CN110672225A - High-applicability body temperature measuring device based on Internet of things - Google Patents
High-applicability body temperature measuring device based on Internet of things Download PDFInfo
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- CN110672225A CN110672225A CN201910951775.XA CN201910951775A CN110672225A CN 110672225 A CN110672225 A CN 110672225A CN 201910951775 A CN201910951775 A CN 201910951775A CN 110672225 A CN110672225 A CN 110672225A
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- containing chamber
- main body
- rotating shaft
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/20—Clinical contact thermometers for use with humans or animals
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/20—Clinical contact thermometers for use with humans or animals
- G01K13/25—Protective devices therefor, e.g. sleeves preventing contamination
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention relates to a body temperature measuring device with strong applicability based on the Internet of things, which comprises a main body, a probe, a storage mechanism and two charging mechanisms, wherein the storage mechanism comprises a storage chamber, a reinforcing assembly, a moving block, a dustproof assembly, a first permanent magnet, a second permanent magnet, a rotating shaft, a knob, two elastic ropes and two second bearings, the charging mechanism comprises a lead screw, a ball screw bearing, a sliding block, a generator, a sliding chute and two first bearings, the dustproof assembly comprises two cover plates and two torsion springs, the reinforcing assembly comprises a limiting block, an elastic sheet and two grooves, in the body temperature measuring device with strong applicability based on the Internet of things, the storage of the probe is realized through the storage mechanism, the protection effect on the probe is realized, the fault rate of the electronic thermometer is reduced, electric energy can be produced through the charging mechanism, and then the electronic thermometer is charged through the electric energy, the endurance time of the electronic thermometer is prolonged.
Description
Technical Field
The invention relates to the field of medical equipment, in particular to a body temperature measuring device with high applicability based on the Internet of things.
Background
The electronic thermometer consists of a temperature sensor, a liquid crystal display, a button cell, an application specific integrated circuit and other electronic components. The electronic thermometer can quickly and accurately measure the body temperature, has the advantages of convenient reading, short measuring time, high measuring precision, memory and buzzing prompt compared with the traditional mercury glass thermometer, particularly does not contain mercury, is harmless to the human body and the surrounding environment, and is particularly suitable for being used in places such as families, hospitals and the like.
The electronic thermometer in the prior art usually needs a battery for power supply, and due to the limitation of the volume of the electronic thermometer, the battery capacity of the electronic thermometer is limited, so that the electronic thermometer cannot be used for a long time under the condition that the electronic thermometer cannot be charged, and the applicability of the electronic thermometer is reduced.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the body temperature measuring device based on the Internet of things is high in applicability.
The technical scheme adopted by the invention for solving the technical problems is as follows: a body temperature measuring device with high applicability based on the Internet of things comprises a main body and a probe, wherein a cavity is formed in the main body, the body temperature measuring device also comprises an accommodating mechanism and two charging mechanisms, the accommodating mechanism and the two charging mechanisms are arranged in the main body, and the probe is arranged in the accommodating mechanism;
the containing mechanism comprises a containing chamber, a reinforcing component, a moving block, a dustproof component, a first permanent magnet, a second permanent magnet, a rotating shaft, a knob, two elastic ropes and two second bearings, the containing chamber is cylindrical, an opening is formed in one end of the containing chamber, one end of the containing chamber is fixedly connected with the inner wall of one end of the main body, the containing chamber is communicated with the outside of the main body, the moving block is matched with the containing chamber, the moving block is arranged inside the containing chamber, the moving block is connected with the inner wall of the containing chamber in a sliding mode, the probe is coaxially arranged with the containing chamber, one end of the probe is fixedly connected with the moving block, the dustproof component is arranged at the opening of the containing chamber, the rotating shaft and the containing chamber are coaxially arranged, the two second bearings are respectively arranged at two ends of the rotating shaft, one end of the rotating shaft is connected with the other end of the, the other end of the rotating shaft is connected with the other end of the containing chamber through a second bearing, the knob is arranged outside the main body, the knob is fixedly connected with one end of the rotating shaft, the second permanent magnet is arranged in the inner door of the containing chamber and is fixedly connected with one side of the other end of the rotating shaft, the first permanent magnet is arranged on one side of the moving block far away from the probe, the first permanent magnet and the second permanent magnet are arranged oppositely, the first permanent magnet and the second permanent magnet are mutually attracted, the reinforcing component is arranged on the inner wall of the other end of the main body, the reinforcing assembly is connected with the rotating shaft, the two elastic ropes are symmetrically arranged about the axis of the containing chamber, one ends of the two elastic ropes are fixedly connected with the moving block, the other ends of the two elastic ropes are fixedly connected with the inner wall of one end of the containing chamber, and the two elastic ropes are in a stretching state;
the charging mechanism comprises a screw rod, a ball screw bearing, a sliding block, a generator, a sliding groove and two first bearings, the sliding groove is parallel to the axis of the containing chamber, the sliding groove is formed in one side of the containing chamber, the length of the sliding groove is smaller than that of the containing chamber, the sliding block is matched with the sliding groove, the sliding block penetrates through the sliding groove, the sliding block is in sliding connection with the sliding groove, the sliding block is fixedly connected with a moving block, the screw rod is parallel to the axis of the containing chamber, two ends of the screw rod are respectively connected with two ends of the inner wall of one side of the main body through the first bearings, the generator is fixedly connected with the inner wall of the main body, the screw rod is in transmission connection with the generator, the ball screw bearing is installed on the screw rod, the ball screw bearing is matched with.
Preferably, in order to improve the intelligent degree of the electronic thermometer, the main body is provided with a control panel, the control panel is provided with a display screen and at least two control keys, the control panel is internally provided with a wireless signal transceiver module, a built-in antenna and a PLC, and the display screen, the built-in antenna, the probe, the wireless signal transceiver module and each control key are electrically connected with the PLC.
Preferably, in order to improve the dustproof performance of the storage chamber, the dustproof assembly comprises two cover plates and two torsion springs, one sides of the two cover plates abut against each other, the two cover plates cover the opening of the storage chamber, the other sides of the two cover plates are hinged to the main body, and the two torsion springs are respectively installed at the hinged positions of the two cover plates and the main body.
As preferred, in order to fix a position the axis of rotation, the reinforcement subassembly includes stopper, shell fragment and two recesses, and two recesses set up respectively in the both sides of axis of rotation, and two recesses are symmetrical about the axis of rotation and are set up, the shape of stopper is the hemisphere, the stopper sets up the inside at one of them recess, the shell fragment is parallel with the axis of rotation, the one end and the stopper fixed connection of shell fragment, the other end and the inner wall fixed connection of main part of shell fragment.
Preferably, the lead screw is coated with grease in order to reduce wear of the lead screw.
Preferably, the rotating shaft is made of stainless steel in order to prolong the service life of the rotating shaft.
Preferably, the main body is provided with a solar panel to improve energy saving performance of the electronic thermometer.
Preferably, in order to reduce the weight of the electronic thermometer, the main body is made of PVC plastic.
Preferably, a rubber ring is arranged on the inner wall of one end of the accommodating chamber far away from the knob for cleaning the probe.
Preferably, in order to reduce the probability of the knob slipping, the knob is provided with anti-slip lines.
The invention has the advantages that in the body temperature measuring device based on the Internet of things and with strong applicability, the accommodating of the probe is realized through the accommodating mechanism, when the probe is folded, the protection effect on the probe is realized, the probability of damage or abrasion of the probe is reduced, the failure rate of the electronic thermometer is reduced, compared with the existing accommodating mechanism, the receiving mechanism realizes the linkage with the charging mechanism, reduces the energy loss, improves the power generation efficiency of the charging mechanism, and not only, the charging mechanism can generate electric energy, and then the electric thermometer is charged by the electric energy, so that the endurance time of the electric thermometer is prolonged, the electric thermometer can be used outdoors for a long time, the applicability of the electric thermometer is improved, compared with the existing charging mechanism, this charging mechanism has realized the supporting role to receiving mechanism, has improved receiving mechanism's stability.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a body temperature measuring device based on the Internet of things and having high applicability;
FIG. 2 is a schematic structural diagram of a receiving mechanism of the body temperature measuring device based on the Internet of things and having high applicability;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is a schematic structural diagram of a charging mechanism of the body temperature measuring device based on the Internet of things and having high applicability;
in the figure: 1. the power generator comprises a power generator, 2 parts of a first bearing, 3 parts of a lead screw, 4 parts of a main body, 5 parts of a sliding groove, 6 parts of a first permanent magnet, 7 parts of a second permanent magnet, 8 parts of a rotating shaft, 9 parts of a cover plate, 10 parts of a containing chamber, 11 parts of an elastic rope, 12 parts of a probe, 13 parts of a moving block, 14 parts of a ball screw bearing, 15 parts of a rubber ring, 16 parts of a sliding block, 17 parts of a second bearing, 18 parts of a groove, 19 parts of a limiting block, 20 parts of an elastic sheet and 21 parts of.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a body temperature measuring device based on the internet of things and having high applicability comprises a main body 4 and a probe 12, wherein a cavity is arranged inside the main body 4, the body temperature measuring device further comprises an accommodating mechanism and two charging mechanisms, the accommodating mechanism and the two charging mechanisms are both arranged inside the main body 4, and the probe 12 is arranged inside the accommodating mechanism;
the storage of the probe 12 is realized through the storage mechanism, when the probe 12 is stored, the protection effect on the probe 12 is realized, the probability of damage or abrasion of the probe 12 is reduced, the failure rate of the electronic thermometer is reduced, electric energy can be produced through the charging mechanism, and then the electronic thermometer is charged through the electric energy, so that the endurance time of the electronic thermometer is prolonged, the electronic thermometer can be used outdoors for a long time, and the applicability of the electronic thermometer is improved;
as shown in fig. 2, the receiving mechanism includes a receiving chamber 10, a reinforcing member, a moving block 13, a dustproof member, a first permanent magnet 6, a second permanent magnet 7, a rotating shaft 8, a knob 21, two elastic cords 11, and two second bearings 17, the receiving chamber 10 is cylindrical, one end of the receiving chamber 10 is provided with an opening, one end of the receiving chamber 10 is fixedly connected with an inner wall of one end of the body 4, the receiving chamber 10 is communicated with the outside of the body 4, the moving block 13 is matched with the receiving chamber 10, the moving block 13 is disposed inside the receiving chamber 10, the moving block 13 is slidably connected with the inner wall of the receiving chamber 10, the probe 12 is disposed coaxially with the receiving chamber 10, one end of the probe 12 is fixedly connected with the moving block 13, the dustproof member is disposed at the opening of the receiving chamber 10, and the rotating shaft 8 is disposed coaxially with the receiving chamber 10, two second bearings 17 are respectively arranged at two ends of the rotating shaft 8, one end of the rotating shaft 8 is connected with the other end of the main body 4 through the second bearings 17, the other end of the rotating shaft 8 is connected with the other end of the containing chamber 10 through the second bearings 17, the knob 21 is arranged outside the main body 4, the knob 21 is fixedly connected with one end of the rotating shaft 8, the second permanent magnet 7 is arranged inside the containing chamber 10, the second permanent magnet 7 is fixedly connected with one side of the other end of the rotating shaft 8, the first permanent magnet 6 is arranged at one side of the moving block 13 far away from the probe 12, the first permanent magnet 6 is arranged opposite to the second permanent magnet 7, the first permanent magnet 6 and the second permanent magnet 7 attract each other, the reinforcing component is arranged on the inner wall of the other end of the main body 4, the reinforcing component is connected with the rotating shaft 8, and the two elastic ropes 11 are symmetrically arranged about the axis of the containing, one ends of the two elastic ropes 11 are fixedly connected with the moving block 13, the other ends of the two elastic ropes 11 are fixedly connected with the inner wall of one end of the containing chamber 10, and the two elastic ropes 11 are in a stretching state;
as shown in fig. 4, the charging mechanism includes a screw rod 3, a ball screw bearing 14, a sliding block 16, a generator 1, a sliding groove 5 and two first bearings 2, the sliding groove 5 is parallel to an axis of the receiving chamber 10, the sliding groove 5 is disposed at one side of the receiving chamber 10, the length of the sliding groove 5 is smaller than that of the receiving chamber 10, the sliding block 16 is matched with the sliding groove 5, the sliding block 16 passes through the sliding groove 5, the sliding block 16 is slidably connected with the sliding groove 5, the sliding block 16 is fixedly connected with a moving block 13, the screw rod 3 is parallel to the axis of the receiving chamber 10, both ends of the screw rod 3 are respectively connected with both ends of an inner wall of one side of the main body 4 through the first bearings 2, the generator 1 is fixedly connected with an inner wall of the main body 4, the screw rod 3 is in transmission connection with the generator 1, the ball screw bearing 14 is mounted on the screw rod 3, the ball screw bearing 14 is fixedly connected with the sliding block 16;
the positioning function of the rotating shaft 8 is realized through the reinforcing component, the stability of the rotating shaft 8 is improved through the second bearing 17, an operator rotates the rotating shaft 8 through the knob 21, the second permanent magnet 7 is driven to rotate through the rotating shaft 8, when the second permanent magnet 7 rotates to one side of the rotating shaft 8, which is far away from the first permanent magnet 6, the first permanent magnet 6 and the second permanent magnet 7 are far away from each other, the mutual attraction between the first permanent magnet 6 and the second permanent magnet 7 disappears, the movable block 13 is driven to move outwards along the containing chamber 10 through the elastic rope 11, the probe 12 can be moved to the outside of the containing chamber 10, the operator can detect the body temperature through the probe 10, when the operator uses up the electronic thermometer, the operator manually pushes the probe 12 to move towards the inside of the containing chamber 10, the probe 12 pushes the movable block 13 to move towards the inside of the containing chamber 10, then, the operator manually resets the second permanent magnet 7, the fixing action of the moving block 13 is realized under the action of the suction force between the first permanent magnet 6 and the second permanent magnet 7, the probe 12 can be accommodated in the accommodating chamber 10, the probability of damage of the probe 12 is reduced, meanwhile, the accommodating chamber 10 is covered by the dustproof assembly, the probability of dust entering the accommodating chamber 10 is reduced, the dustproof performance of the accommodating chamber 10 is improved, the stability of the lead screw 3 is improved through the first bearing 2, the stability of the moving block 13 is improved through the ball screw bearing 14 and the sliding block 16 under the supporting action of the lead screw 3, the stability of the probe 12 is improved, the control of the moving distance of the sliding block 16 is realized under the limiting action of the sliding groove 5, and the probability of the moving block 13 falling from the inside of the accommodating chamber 10 is reduced under the action of the sliding block 16, the stability of the probe 12 is further improved, the ball screw bearing 14 is driven to move through the moving block 12, the ball screw bearing 14 drives the screw 3 to rotate, then the generator 1 is driven to operate through the screw 3, the electronic thermometer is charged through electric energy emitted by the generator 1, and the endurance time of the electronic thermometer is prolonged.
Preferably, in order to improve the intelligent degree of the electronic thermometer, the main body 4 is provided with a control panel, the control panel is provided with a display screen and at least two control keys, a wireless signal transceiver module, a built-in antenna and a PLC are arranged inside the control panel, and the display screen, the built-in antenna, the probe 12, the wireless signal transceiver module and each control key are electrically connected with the PLC;
a PLC, i.e., programmable logic controller, which employs a type of programmable memory for storing programs therein, executing user-oriented instructions such as logic operations, sequence control, timing, counting, and arithmetic operations, and control various types of machinery or manufacturing processes through digital or analog input/output, the essence of this is a computer dedicated to industrial control, whose hardware structure is substantially the same as that of a microcomputer, generally used for the processing of data and the reception and output of instructions, is used for realizing central control, the PLC can establish communication with mobile equipment through the wireless signal transceiving module and the built-in antenna, the remote transmission of the data of the electronic thermometer is realized, an operator sends a control signal to the PLC through the control key, then smoke the stove operation through PLC control, can show the operating condition who smokes the stove through the display screen simultaneously, then improved the degree of automation of smoking the stove.
As shown in fig. 2, the dust-proof assembly includes two cover plates 9 and two torsion springs, one sides of the two cover plates 9 abut against each other, the two cover plates 9 cover the opening of the receiving chamber 10, the other sides of the two cover plates 9 are hinged to the main body 4, and the two torsion springs are respectively installed at the hinged positions of the two cover plates 9 and the main body 4;
when the probe 12 moves to the outside of the containing chamber 10, the two cover plates 9 are pushed to be away from each other and rotate through the probe 12, when the probe 12 is contained in the containing chamber 10, the two cover plates 9 are driven to be close to each other and rotate through the torsion spring, the containing chamber 10 is covered through the cover plates 9, under the protection effect of the cover plates 9, the probability that dust enters the inside of the containing chamber 10 is reduced, and the dustproof performance of the containing chamber 10 is improved.
As shown in fig. 3, the reinforcing component includes a limiting block 19, an elastic sheet 20 and two grooves 18, the two grooves 18 are respectively disposed on two sides of the rotating shaft 8, the two grooves 18 are symmetrically disposed about the axis of the rotating shaft 8, the limiting block 19 is hemispherical, the limiting block 19 is disposed inside one of the grooves 18, the elastic sheet 20 is parallel to the rotating shaft 8, one end of the elastic sheet 20 is fixedly connected with the limiting block 19, and the other end of the elastic sheet 20 is fixedly connected with the inner wall of the main body 4;
when recess 18 rotates to the position just right with stopper 19, make stopper 19 block into the inside of recess 18 through shell fragment 20, when stopper 19 block into recess 18 inside, through stopper 19 and the mutual limiting displacement between the recess 18, the pivoted probability has been reduced to axis of rotation 8, the stability of axis of rotation 8 has been improved, when operating personnel rotated axis of rotation 8's power and is greater than the frictional force between stopper 19 and the recess 18, stopper 19 moves the outside of recess 18, make axis of rotation 8 can normally rotate.
Preferably, in order to reduce the wear of the screw rod 3, the screw rod 3 is coated with grease;
the friction between the screw 3 and the ball bearing 14 is reduced by the grease, and the wear of the screw 3 is reduced.
Preferably, in order to prolong the service life of the rotating shaft 8, the rotating shaft 8 is made of stainless steel;
because the stainless steel has better corrosion resistance, the corrosion speed of the rotating shaft 8 is slowed down, and the service life of the rotating shaft 8 is prolonged.
Preferably, the main body 4 is provided with a solar panel to improve energy saving performance of the electronic thermometer.
Preferably, in order to reduce the weight of the electronic thermometer, the main body 4 is made of PVC plastic;
compared with most metal materials, the PVC plastic has lighter weight under the same volume, so that the weight of the electronic thermometer is reduced.
Preferably, a rubber ring 15 is arranged on the inner wall of one end of the containing chamber 10 far away from the knob 21 for cleaning the probe 12;
the probe 12 can be cleaned through the rubber ring 15, and the cleanliness of the probe 12 is improved.
Preferably, in order to reduce the probability of the knob 21 slipping, the knob 21 is provided with anti-slip lines;
the friction force between the knob 21 and the fingers of the operator is increased through the anti-slip lines, and the probability of slipping of the knob 21 is reduced.
An operator drives the second permanent magnet 7 to rotate through the knob 21, so that the mutual attraction between the first permanent magnet 6 and the second permanent magnet 7 disappears, the movable block 13 is driven by the elastic rope 11 to move outwards along the containing chamber 10, the probe 12 can be moved to the outside of the containing chamber 10, so that the operator can detect the body temperature through the probe 10, when the operator uses the electronic thermometer, the operator manually pushes the probe 12 to move towards the inside of the containing chamber 10, the movable block 13 is pushed to move towards the inside of the containing chamber 10 through the probe 12, then the operator manually resets the second permanent magnet 7, the fixing effect on the movable block 13 is realized through the attraction between the first permanent magnet 6 and the second permanent magnet 7, the probe 12 can be contained in the containing chamber 10, the probability of damage to the probe 12 is reduced, the ball screw rod bearing 14 is driven by the movable block 12 to move, the lead screw 3 is driven to rotate through the ball screw bearing 14, then the generator 1 is driven to operate through the lead screw 3, and the electric thermometer is charged through electric energy generated by the generator 1, so that the endurance time of the electric thermometer is prolonged.
Compared with the prior art, in the body temperature measuring device based on the Internet of things and with strong applicability, the probe 12 is accommodated through the accommodating mechanism, when the probe 12 is folded, the protection effect on the probe 12 is realized, the probability of damage or abrasion of the probe 12 is reduced, the failure rate of the electronic thermometer is reduced, compared with the existing accommodating mechanism, the receiving mechanism realizes the linkage with the charging mechanism, reduces the energy loss, improves the power generation efficiency of the charging mechanism, and not only, the charging mechanism can generate electric energy, and then the electric thermometer is charged by the electric energy, so that the endurance time of the electric thermometer is prolonged, the electric thermometer can be used outdoors for a long time, the applicability of the electric thermometer is improved, compared with the existing charging mechanism, this charging mechanism has realized the supporting role to receiving mechanism, has improved receiving mechanism's stability.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The body temperature measuring device based on the Internet of things and high in applicability comprises a main body (4) and a probe (12), wherein a cavity is formed in the main body (4), and is characterized by further comprising an accommodating mechanism and two charging mechanisms, wherein the accommodating mechanism and the two charging mechanisms are arranged in the main body (4), and the probe (12) is arranged in the accommodating mechanism;
the containing mechanism comprises a containing chamber (10), a reinforcing component, a moving block (13), a dustproof component, a first permanent magnet (6), a second permanent magnet (7), a rotating shaft (8), a knob (21), two elastic ropes (11) and two second bearings (17), wherein the containing chamber (10) is cylindrical, one end of the containing chamber (10) is provided with an opening, one end of the containing chamber (10) is fixedly connected with the inner wall of one end of a main body (4), the containing chamber (10) is communicated with the outside of the main body (4), the moving block (13) is matched with the containing chamber (10), the moving block (13) is arranged inside the containing chamber (10), the moving block (13) is connected with the inner wall of the containing chamber (10) in a sliding manner, the probe (12) is coaxially arranged with the containing chamber (10), and one end of the probe (12) is fixedly connected with the moving block (13), the dustproof assembly is arranged at an opening of the containing chamber (10), the rotating shaft (8) and the containing chamber (10) are coaxially arranged, two second bearings (17) are respectively arranged at two ends of the rotating shaft (8), one end of the rotating shaft (8) is connected with the other end of the main body (4) through the second bearings (17), the other end of the rotating shaft (8) is connected with the other end of the containing chamber (10) through the second bearings (17), the knob (21) is arranged outside the main body (4), the knob (21) is fixedly connected with one end of the rotating shaft (8), the second permanent magnet (7) is arranged in the containing chamber (10), the second permanent magnet (7) is fixedly connected with one side of the other end of the rotating shaft (8), the first permanent magnet (6) is arranged at one side of the moving block (13) far away from the probe (12), the first permanent magnet (6) and the second permanent magnet (7) are arranged oppositely, the first permanent magnet (6) and the second permanent magnet (7) are mutually attracted, the reinforcing component is arranged on the inner wall of the other end of the main body (4), the reinforcing component is connected with the rotating shaft (8), the two elastic ropes (11) are symmetrically arranged relative to the axis of the containing chamber (10), one ends of the two elastic ropes (11) are fixedly connected with the moving block (13), the other ends of the two elastic ropes (11) are fixedly connected with the inner wall of one end of the containing chamber (10), and the two elastic ropes (11) are in a stretching state;
the charging mechanism comprises a screw rod (3), a ball screw bearing (14), a sliding block (16), a generator (1), a sliding groove (5) and two first bearings (2), the sliding groove (5) is parallel to the axis of the containing chamber (10), the sliding groove (5) is arranged on one side of the containing chamber (10), the length of the sliding groove (5) is smaller than that of the containing chamber (10), the sliding block (16) is matched with the sliding groove (5), the sliding block (16) penetrates through the sliding groove (5), the sliding block (16) is in sliding connection with the sliding groove (5), the sliding block (16) is fixedly connected with a moving block (13), the screw rod (3) is parallel to the axis of the containing chamber (10), two ends of the screw rod (3) are respectively connected with two ends of the inner wall of one side of the main body (4) through the first bearings (2), and the generator (1) is fixedly connected with the inner wall of the main body (4), the lead screw (3) is in transmission connection with the generator (1), the ball screw bearing (14) is installed on the lead screw (3), the ball screw bearing (14) is matched with the lead screw (3), and the ball screw bearing (14) is fixedly connected with the sliding block (16).
2. The Internet of things-based body temperature measuring device with high applicability according to claim 1, wherein a control panel is arranged on the main body (4), a display screen and at least two control keys are arranged on the control panel, a wireless signal transceiver module, a built-in antenna and a PLC are arranged inside the control panel, and the display screen, the built-in antenna, the probe (12), the wireless signal transceiver module and each control key are electrically connected with the PLC.
3. The Internet of things-based body temperature measuring device with high applicability according to claim 1, wherein the dustproof assembly comprises two cover plates (9) and two torsion springs, one sides of the two cover plates (9) abut against each other, the two cover plates (9) cover the opening of the storage chamber (10), the other sides of the two cover plates (9) are hinged to the main body (4), and the two torsion springs are respectively installed at the hinged positions of the two cover plates (9) and the main body (4).
4. The Internet of things-based body temperature measuring device with high applicability according to claim 1, wherein the reinforcing assembly comprises a limiting block (19), an elastic sheet (20) and two grooves (18), the two grooves (18) are respectively arranged on two sides of the rotating shaft (8), the two grooves (18) are symmetrically arranged about the axis of the rotating shaft (8), the limiting block (19) is hemispherical, the limiting block (19) is arranged inside one of the grooves (18), the elastic sheet (20) is parallel to the rotating shaft (8), one end of the elastic sheet (20) is fixedly connected with the limiting block (19), and the other end of the elastic sheet (20) is fixedly connected with the inner wall of the main body (4).
5. The Internet of things-based body temperature measuring device with high applicability according to claim 1, wherein the screw rod (3) is coated with lubricating grease.
6. The Internet of things-based body temperature measuring device with high applicability according to claim 1, wherein the rotating shaft (8) is made of stainless steel.
7. The Internet of things-based body temperature measuring device with high applicability according to claim 1, wherein a solar panel is arranged on the main body (4).
8. The Internet of things-based body temperature measuring device with high applicability according to claim 1, wherein the main body (4) is made of PVC plastic.
9. The Internet of things-based body temperature measuring device with high applicability according to claim 1, wherein a rubber ring (15) is arranged on the inner wall of one end, far away from the knob (21), of the containing chamber (10).
10. The Internet of things-based body temperature measuring device with high applicability according to claim 1, wherein the knob (21) is provided with anti-skid lines.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910951775.XA CN110672225A (en) | 2019-10-09 | 2019-10-09 | High-applicability body temperature measuring device based on Internet of things |
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| CN201910951775.XA CN110672225A (en) | 2019-10-09 | 2019-10-09 | High-applicability body temperature measuring device based on Internet of things |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111472641A (en) * | 2020-04-15 | 2020-07-31 | 曹燕红 | Safe case that fingerprint identification precision is high |
| CN111520028A (en) * | 2020-04-21 | 2020-08-11 | 曹燕红 | Energy-saving safe case that fingerprint identification precision is high |
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Application publication date: 20200110 |