CN214893703U

CN214893703U - Thermometer with prompt facility

Info

Publication number: CN214893703U
Application number: CN202120721222.8U
Authority: CN
Inventors: 王晓明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-11-26
Anticipated expiration: 2031-04-09

Abstract

The utility model provides a thermoscope with prompt facility includes the casing and sets up the electronic control subassembly in the casing, the electronic control subassembly includes mainboard and the pyroelectric human sensor of PR heat, the temperature measurement module, speaker and display element subassembly, PR heat pyroelectric human sensor, the temperature measurement module, speaker and display element subassembly are connected with the mainboard respectively, be provided with the inductor mounting panel on the casing, PI R heat pyroelectric human sensor and temperature measurement module set up respectively on the inductor mounting panel, be provided with sensing lens on the inductor mounting panel, PR heat pyroelectric human sensor and sensing lens set up relatively, sensing lens is based on the protruding setting of inductor mounting panel, be provided with logical groove on sensing lens, adopt above structure, increase the function that detects human being and be close to in the temperature measurement function, play theftproof through alarm signal, the temperature measuring device, The doorbell has the function and the like, so that the application range of the thermodetector is expanded.

Description

Thermometer with prompt facility

Technical Field

The utility model relates to a temperature measuring device field specifically is to a thermoscope with prompt facility.

Background

Along with the promotion of people to health safety consciousness, in each scene of life or work, all there is automatic temperature measuring instrument for test gets into indoor personnel's the body temperature condition, with the screening personnel that generate heat, reduces the condition that the virus propagated in the room.

At present, most of thermometers in the market are non-contact infrared thermometers, sensing temperature data can be obtained and displayed on a display screen in real time, but the existing thermometers are single in function and limited in application scene.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a thermoscope with prompt facility.

In order to achieve the main purpose, the utility model provides a thermometer with prompt function, which comprises a shell and an electronic control component, wherein the electronic control component is arranged in the shell; the electronic control assembly comprises a mainboard, a PIR pyroelectric human body sensor, a temperature measuring module, a loudspeaker and a display element assembly, wherein the PIR pyroelectric human body sensor, the temperature measuring module, the loudspeaker and the display element assembly are respectively connected with the mainboard; be provided with the inductor mounting panel on the casing, human inductor of PIR pyroelectric and temperature measurement module set up respectively on the inductor mounting panel, are provided with sensing lens on the inductor mounting panel, and the human inductor of PIR pyroelectric sets up with sensing lens relatively, and sensing lens is based on inductor mounting panel arch setting outwards, is provided with logical groove on the sensing lens.

According to the scheme, the temperature measuring instrument is provided with the temperature measuring module, the temperature measuring module is used for measuring the temperature of a human body, the mainboard outputs a control signal to the loudspeaker and the display element assembly after receiving the test signal, and the loudspeaker plays prompt voice while the display element assembly displays the temperature value; the temperature measuring instrument is internally provided with a PIR pyroelectric human body sensor, the PIR pyroelectric human body sensor detects approach of a human body without active alignment or active measurement, the PIR pyroelectric human body sensor quickly detects the approach of the human body and outputs a detection signal to the mainboard, the mainboard outputs a control signal to the loudspeaker of the voice player, the loudspeaker sends an alarm signal to remind people to play the roles of theft prevention, doorbell and the like, the function of detecting the approach of the human body is added on the basis of the temperature measuring function, and the application range of the temperature measuring instrument is expanded; the sensing lens can focus the pyroelectric infrared signal on the PIR, so that a moving object in the detection area can generate a variable pyroelectric infrared signal on the PIR in a temperature change mode, and a mainboard can control a loudspeaker to send out an alarm signal in time; the convex arrangement and the through groove arrangement on the induction lens can reduce the induction range of the PIR pyroelectric human body inductor, realize the accurate detection of the arrival of the visitor and reduce the condition of misdetection.

The further scheme is that the shell is provided with a display window and a sound-transmitting hole, the display window, the sound-transmitting hole and the inductor mounting plate are arranged on the same side of the outer wall of the shell, the sound-transmitting hole is arranged between the display window and the inductor mounting plate, the display element assembly is located at the position of the display window, and the loudspeaker is arranged at the position of the sound-transmitting hole.

It can be seen that the display window, the sound-transmitting hole and the sensor mounting plate are positioned at the same side of the shell, and after the human body is detected by the PIR pyroelectric human body sensor and the temperature measurement module on the sensor mounting plate, the display window and the sound-transmitting hole make corresponding reactions, so that the detection result can be known more visually.

The further scheme is that a first mounting hole is formed in the mounting plate, the PIR pyroelectric human body sensor is arranged in the first mounting hole, a guide pipe is arranged on the side wall, facing the inside of the shell, of the mounting plate, the first mounting hole is correspondingly connected with the guide pipe, the PIR pyroelectric human body sensor is arranged in the guide pipe, a first electric connecting wire of the PIR pyroelectric human body sensor penetrates through the guide pipe and extends to the position of the main board, and the first electric connecting wire is connected with the main board.

Therefore, the mounting hole in the mounting plate is used for fixing the PIR pyroelectric human body sensor, the guide tube is arranged for guiding the electric connecting wire of the PIR pyroelectric human body sensor and the temperature measuring module, the accurate extending direction of the electric connecting wire in the hollow part is connected with the main board, and the interference of other components on the electric connecting wire can be reduced.

The display window is provided with a first digital display module, a second digital display module, a third digital display module and a fourth digital display module, the first digital display module, the second digital display module, the third digital display module and the fourth digital display module are respectively provided with a plurality of first mounting frame strips, a mainboard is provided with a plurality of first lamps, and the first lamps are correspondingly arranged in the first mounting frame strips; the first digital display module, the second digital display module, third digital display module and fourth digital display module arrange along first direction in proper order, be provided with three second mounting hole between second digital display module and the third digital display module, three second mounting hole sets up along the second direction collineation, first direction sets up with the second direction is perpendicular, be provided with the third mounting hole between third digital display module and the fourth digital display module, be provided with the second lamps and lanterns in second mounting hole and the third mounting hole respectively, the second lamps and lanterns set up on the mainboard.

Therefore, the first mounting frame strips, the three second mounting holes and the third mounting hole in the four digital display modules can enable a 24-hour time display mode and a temperature value display mode in the display element assembly to be combined into a whole, the display element assembly displays the temperature value during temperature measurement, and the display element assembly displays time under the condition of non-temperature measurement, so that the thermometer is more convenient to use.

The further scheme is that a second mounting frame strip is arranged on the display window, the second mounting frame strip extends along the first direction, the first digital display frame is arranged between the second mounting frame strip and the sound-transmitting hole, a light bar is arranged in the second mounting frame strip, and the light bar is arranged on the main board.

Therefore, the light bars in the second mounting frame strips are arranged to display different colors so as to prompt different detection results of the temperature measuring instrument.

Drawings

Fig. 1 is a perspective view of the embodiment of the temperature measuring instrument with prompt function of the present invention.

Fig. 2 is a sectional view of the embodiment of the temperature measuring instrument with prompt function of the present invention.

Fig. 3 is a perspective view of another angle of the embodiment of the temperature measuring instrument with prompt function of the present invention.

Fig. 4 is a schematic connection diagram of the electronic control assembly of the embodiment of the temperature measuring instrument with prompt function of the present invention.

The present invention will be further explained with reference to the drawings and examples.

Detailed Description

The utility model discloses a when thermoscope with prompt facility has the temperature measurement function, be provided with the human inductor of PIR pyroelectric in the thermoscope, detectable arrives human being close to send alarm signal, have effects such as theftproof, doorbell when realizing the basis of temperature measurement, thereby enlarge the range of application of thermoscope.

Referring to fig. 1 and 2, the thermometer with the prompt function includes a housing 1 and an electronic control assembly 2, and the electronic control assembly 2 is disposed in the housing 1. The electronic control assembly 2 comprises a mainboard 21, a PIR pyroelectric human body sensor 22, a temperature measuring module 23, a loudspeaker 24 and a display element assembly 25.

The shell 1 is provided with a display window 3, a sound transmission hole 4 and a boss 5, the display window 3, the sound transmission hole 4 and the boss 5 are arranged on the front side wall of the outer wall of the shell 1, the sound transmission hole 4 is arranged between the display window 3 and the boss 5, the display element assembly 25 is located at the display window 3, and the loudspeaker 24 is arranged at the sound transmission hole 4. In the present embodiment, the housing 1 is provided with a boss 5, and the sensor mounting plate 51 is disposed on the boss 5, so that the boss 5 is outwardly protruded with respect to the display window 3. The sensor mounting plate 51 is positioned at the front end of the boss 5, and the PIR pyroelectric human body sensor 22 and the temperature measuring module 22 are arranged on the sensor mounting plate 51. When the thermodetector detects, the boss 5 is placed towards a human body, the front end of the boss 5 faces towards and is close to the human body, and the PIR pyroelectric human body sensor 22 and the temperature measurement module 22 are respectively arranged on the boss 5, so that the boss 5 is arranged in a protruding mode, and the appearance of the boss 5 can prompt a visitor to detect the boss 5 through the human body.

Referring to fig. 2, in the present embodiment, a hollow portion 52 is provided in the boss 5, the hollow portion 52 communicates with the inside of the housing 1, an opening 53 is provided at the front end of the boss 5, the hollow portion 52 communicates with the opening 53, and the inductor mounting plate 51 covers the opening 53. In this embodiment, a mounting bar 54 is disposed in the hollow portion 52, the mounting bar 54 is disposed along the circumferential direction of the hollow portion 52, a plurality of engaging grooves 541 are disposed on the mounting bar 54, a plurality of engaging blocks 511 are disposed on the sidewall of the inductor mounting plate 51 facing the hollow portion 52, the engaging blocks 511 and the engaging grooves 541 are connected in a matching manner, and the installation of the inductor mounting plate 51 on the boss 5 is completed.

The sensor mounting plate 51 is provided with a plurality of first mounting holes 511, and the PIR pyroelectric human body sensors 22 and the temperature measuring modules 23 are respectively disposed in the first mounting holes 511 in a one-to-one correspondence manner, and as another embodiment, the PIR pyroelectric human body sensors 22 and the temperature measuring modules 23 may be disposed opposite to the first mounting holes 511. A plurality of guide pipes 512 are arranged on a side plate 52 of the sensor mounting plate 51 facing the hollow part, the guide pipes 512 are arranged between the two fixture blocks 511, one first mounting hole 512 is correspondingly connected with one guide pipe 512, and the PIR pyroelectric human body sensors 22 and the temperature measuring modules 23 are respectively arranged in the guide pipes 512 one by one. A first electric connecting wire of the PIR pyroelectric human body sensor 22 and a second electric connecting wire of the temperature measuring module 23 penetrate through the guide pipe 512 respectively and extend to the position of the main board 21, the first electric connecting wire and the second electric connecting wire are connected with the main board 21, and the guide pipe 512 guides the extension of the electric connecting wires.

In this embodiment, the sensor mounting plate 51 is provided with a sensing lens 512 protruding outward, the sensing lens 512 covers the outside of the first mounting hole 511 on which the PIR pyroelectric human body sensor 22 is mounted, and the sensing lens 512 is a fresnel lens. A through groove 513 is formed in the sensing lens 512, and the through groove 513 is in a long strip shape. The convex arrangement of the sensing lens 512 and the through groove 513 can reduce the sensing range and reduce the false detection.

In this embodiment, the boss 5 is provided above the sound-transmitting holes 4 and the display element assembly 25, and the housing 1 is provided with a plurality of sound-transmitting holes 4, and the plurality of sound-transmitting holes 4 form an annular array.

In this embodiment, the display window 3 is provided with a first digital display module 31, a second digital display module 32, a third digital display module 33 and a fourth digital display module 34, the first digital display module 31, the second digital display module 32, the third digital display module 33 and the fourth digital display module 34 are respectively provided with a plurality of first mounting frame bars 35, and in each digital display module, the plurality of first mounting frame bars 35 form an 8 shape. A plurality of first lamps are disposed on the main board 21, and the first lamps are correspondingly disposed in the first mounting frame strip 35. The first digital display module 31, the second digital display module 32, the third digital display module 33 and the fourth digital display module 34 are sequentially arranged along a first direction X, three second mounting holes 36 are arranged between the second digital display module 32 and the third digital display module 33, the three second mounting holes 36 are arranged along a second direction Y in a collinear manner, the first direction X is perpendicular to the second direction Y, a third mounting hole 37 is arranged between the third digital display module 33 and the fourth digital display module 34, second lamps are respectively arranged in the second mounting holes 36 and the third mounting hole 37, and the second lamps are arranged on the mainboard 21. The arrangement of the first mounting frame strip 35, the three second mounting holes 36 and the third mounting hole 37 in the four digital display modules can enable a 24-hour time display mode and a temperature value display mode in the display element assembly 25 to be combined into a whole, when temperature is measured, the display element assembly 25 displays the temperature value, and under the condition of non-temperature measurement, the display element assembly 25 displays time, so that the use of the temperature measuring instrument is more convenient. As another embodiment, the display element assembly 25 may employ an electronic display screen.

The display window 3 is provided with a second mounting frame strip 38, the second mounting frame strip 38 extends along the first direction X, the first digital display frame 31 is arranged between the second mounting frame strip 38 and the sound-transmitting hole 4, a light bar is arranged in the second mounting frame strip 38, and the light bar is arranged on the main board 21. The length of the lamp strip in the second mounting frame strip 38 is longer, and the setting of the lamp strip in the second mounting frame strip 38 is through showing different colours to the different testing results of suggestion thermoscope, the lamp strip that length is great is more striking.

Referring to fig. 3, a battery mounting groove 11 and two hanging holes 12 are arranged on the side wall of the housing 1 away from the boss 5, the battery mounting groove 11 is used for mounting a battery 13, the two hanging holes 12 are arranged in a collinear manner, and the two hanging holes 12 are arranged opposite to the boss 5. The battery mounting groove 11 is covered with a battery mounting cover 14, the battery mounting cover 14 covers the battery mounting groove 11, and the battery 26 is connected with the main board 21. In this embodiment, the battery mounting groove 11 is provided with a clamping block 111 and a spring plate 112, the battery mounting groove 11 is provided with a clamping groove, and the clamping block 112 is connected with the clamping groove in a matching manner. The elastic sheet 112 is bent, the handle block 113 is connected to the elastic sheet 112, the limiting groove 114 is formed in the battery mounting groove 11, the elastic sheet 112 is located in the limiting groove 114, and the handle block 113 is arranged outside the limiting groove 114.

The side wall of the shell 1 is provided with a UCB interface 28 and a plurality of keys 27, the USB interface and the keys 27 are arranged on different side walls between the front side of the shell 1 where the boss 5 is located and the rear side of the shell 1 close to the wall, and the UCB interface 28 and the plurality of keys 27 are connected with the mainboard 21.

Referring to fig. 4, the PIR pyroelectric human body sensor 22, the temperature measuring module 23, the speaker 24, the display element assembly 25, the battery 13 and the keys 27 may be respectively connected to the main board 21 through electrical connection lines. The temperature measuring module 23 comprises an infrared transmitter 231, an infrared receiver 232 and a sensor 233, the infrared transmitter 231, the infrared receiver 232 and the sensor 233 are respectively connected with the main board 21, and the positions of the infrared transmitter 231 and the infrared receiver 232 can be interchanged. The infrared transmitter 231, the infrared receiver 232, the sensor 233 and the PIR pyroelectric human body sensor 22 are respectively disposed on the plurality of first mounting holes 511 of the mounting plate in a one-to-one correspondence. Temperature measurement module 23 is used for carrying out human temperature measurement, and after mainboard 21 accepted test signal, output control signal to speaker 24 and display element subassembly 25, when display element subassembly 25 shows temperature value, speaker 24 broadcast suggestion pronunciation to lamp strip light in the second installation frame strip 38, if the body temperature of measurand people is overheated, corresponding warning is made to lamp strip in speaker 24 and the second installation frame strip 38. Be provided with human inductor 22 of PIR pyroelectric among the thermoscope, human inductor 22 of PIR pyroelectric detects being close to of human body, need not initiative and aims at, need not initiative measurement, human inductor 22 of PIR pyroelectric short-term test is close to the back, like mainboard 21 output detection signal, mainboard 21 output control signal to speaker 24, speaker 24 sends alarm signal, in order to remind people, in order to play theftproof, doorbell isoeffect, increase the function that detects human being close to on the basis of the function of temperature measurement, enlarge the range of application of thermoscope. As another embodiment, the temperature measuring device may also detect the approach of the human body by means of laser ranging, ultrasonic ranging, microwave induction, and the like.

The electronic control assembly 2 further comprises a signal output module 29, the signal output module 29 is connected with the main board 21, the signal output module 29 outputs signals to a client terminal through a wireless network or Bluetooth, the client terminal can be a computer or a mobile phone, and the client terminal can record the operation of the temperature measuring instrument.

The utility model discloses a thermoscope with prompt facility can place and get into indoor passageway department, and the thermoscope is supported to the accessible support frame, also can set up the thermoscope at the wall through the hanging hole. The utility model discloses a thermoscope still can combine with temperature measurement door, thermal imaging thermoscope, temperature measurement robot or temperature measurement camera, forms the temperature measurement equipment that has PIR pyroelectric inductor. The PIR pyroelectric human body sensor 21 is arranged to detect the approach of a human body, the loudspeaker sends voice prompts of welcoming or alarming and the like, and temperature measurement is carried out along with the approach of the human body, so that the temperature measuring instrument has the functions of temperature measurement, theft prevention, doorbell and the like, and the application range of the temperature measuring instrument is expanded.

Finally, it should be emphasized that the above-described embodiments are merely preferred examples of the present invention, and are not intended to limit the invention, as those skilled in the art will appreciate that various changes and modifications may be made, and any and all modifications, equivalents, and improvements made, while remaining within the spirit and principles of the present invention, are intended to be included within the scope of the present invention.

Claims

1. Thermoscope with prompt facility, its characterized in that includes: the electronic control assembly is arranged in the shell;

the electronic control assembly comprises a mainboard, a PIR pyroelectric human body sensor, a temperature measuring module, a loudspeaker and a display element assembly, wherein the PIR pyroelectric human body sensor, the temperature measuring module, the loudspeaker and the display element assembly are respectively connected with the mainboard; be provided with the inductor mounting panel on the casing, the human inductor of PIR pyroelectric with temperature measurement module sets up respectively on the inductor mounting panel, be provided with induction lens on the inductor mounting panel, the human inductor of PIR pyroelectric with induction lens sets up relatively, induction lens is based on inductor mounting panel is protruding setting outwards, be provided with logical groove on the induction lens.

2. The thermometer with prompt function of claim 1, wherein:

be provided with display window and sound-transmitting hole on the casing, display window sound-transmitting hole with the inductor mounting panel sets up same one side of the outer wall of casing, sound-transmitting hole sets up display window with between the inductor mounting panel, the display element subassembly is located display window department, the speaker sets up sound-transmitting hole department.

3. The thermometer with prompt function of claim 1, wherein:

be provided with first mounting hole on the mounting panel, the human inductor setting of PIR pyroelectric is in the first mounting hole, the mounting panel orientation be provided with the stand pipe on the inside lateral wall of casing, first mounting hole correspond with the stand pipe is connected, the human inductor setting of PIR pyroelectric is in the stand pipe, the first electric connecting wire of the human inductor of PIR pyroelectric runs through the stand pipe extends to mainboard department, first electric connecting wire with the mainboard is connected.

4. The thermometer with prompt facility as claimed in any one of claims 2, wherein:

a first digital display module, a second digital display module, a third digital display module and a fourth digital display module are arranged on the display window, a plurality of first mounting frame strips are respectively arranged on the first digital display module, the second digital display module, the third digital display module and the fourth digital display module, a plurality of first lamps are arranged on the mainboard, and the first lamps are correspondingly arranged in the first mounting frame strips;

the first digital display module, the second digital display module the third digital display module with the fourth digital display module is arranged along first direction in proper order, the second digital display module with be provided with three second mounting hole between the third digital display module, it is three the second mounting hole sets up along the second direction collineation, first direction with the second direction sets up perpendicularly, the third digital display module with be provided with the third mounting hole between the fourth digital display module, the second mounting hole with be provided with the second lamps and lanterns in the third mounting hole respectively, the second lamps and lanterns set up on the mainboard.

5. The thermometer with prompt function of claim 4, wherein:

the display window is provided with a second mounting frame strip, the second mounting frame strip extends along the first direction, the first digital display frame is arranged between the second mounting frame strip and the sound transmission hole, a light bar is arranged in the second mounting frame strip, and the light bar is arranged on the mainboard.