CN212459509U

CN212459509U - PH meter based on thing networking

Info

Publication number: CN212459509U
Application number: CN202021386606.0U
Authority: CN
Inventors: 高超
Original assignee: Guangdong Hongjing Environmental Protection Technology Co ltd
Current assignee: Guangdong Hongjing Environmental Protection Technology Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-02-02
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a pH meter based on the Internet of things, which comprises a pH meter body and a detection terminal, wherein the detection terminal is wirelessly connected with the pH meter body, the pH meter body is electrically connected with an external power supply, the external power supply provides power for the pH meter body and a printer, a detection head is placed in an object to be detected, measured data is subjected to data analysis through a data analysis module, the analyzed data can be converted into a text through the printer, the data is convenient to store, a central processing module can process the data and display the data through a display screen, the data is convenient to store for a long time through a cloud storage module, the data transmitted by a data transmission module can be received through a data receiving module in the detection terminal and displayed through a terminal display module, and the data monitoring module can monitor the data, the observation effect is good, and the practicality is strong.

Description

PH meter based on thing networking

Technical Field

The utility model relates to a thing networking device technical field specifically is a pH meter based on thing networking.

Background

The internet of things is an information carrier based on the internet, a traditional telecommunication network and the like, and enables all common physical objects which can be independently addressed to form an interconnected and intercommunicated network, a pH meter is an instrument for measuring the pH value of a solution, the pH meter works by utilizing the principle of a primary battery, and the electromotive force between two electrodes of the primary battery is based on the Nernst law, both with respect to the nature of the electrode itself and with respect to the concentration of hydrogen ions in the solution.

The existing pH meter cannot record and detect measured data in the detection process, the practicability is not strong, the secondary use of the detection head affects the measurement result, the cleaning is troublesome, and the use effect is not good.

To the problem, the utility model provides a pH meter based on thing networking.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pH meter based on thing networking possesses the record and the save of the data of being convenient for, is convenient for wash the advantage of detecting the head to solved current pH meter in the background art and can't take notes and detect measuring data when detecting, the practicality is not strong, and detects first overuse and to influence measuring result, washs comparatively trouble to it, problem that the result of use is not good.

In order to achieve the above object, the utility model provides a following technical scheme: a pH meter based on the Internet of things comprises a pH meter body and a detection terminal, wherein the detection terminal is wirelessly connected with the pH meter body, the pH meter body is electrically connected with an external power supply, the pH meter body comprises an outer shell, a control button, a display screen, a support frame, a detection head, a printer, a detection plate, a water pipe and a temperature measurement electrode, the outer shell is arranged on the outer surface of the pH meter body, the control button and the display screen are both arranged on the upper surface of the outer shell, the support frame is arranged at the upper end of the outer shell, the detection head is arranged at one end of the support frame, the printer is movably arranged at the lower end of the outer shell, the detection plate is arranged inside the outer shell, the water pipe is fixedly arranged at one end of the support frame and is arranged at one side;

the detection terminal comprises a data receiving module, a terminal display module and a data monitoring module, and the data receiving module, the terminal display module and the data monitoring module are all in wireless connection with the detection board.

Preferably, the outer shell comprises a sliding groove, supporting legs and a placement groove, the sliding groove is formed in the lower end of the outer shell, the supporting legs are fixedly installed at the lower end of the outer shell, and the placement groove is formed in one side of the outer shell and matched with the temperature measuring electrode.

Preferably, the printer includes the slider and prints the mouth, and slider fixed mounting is at the both ends of printer, and with the spout phase-match, prints the outer surface that the mouth set up at the printer.

Preferably, the water pipe includes water receiving head and sprinkler bead, and the water receiving head sets up in the upper end of water pipe, and sprinkler bead fixed mounting is at the lower extreme of water pipe, and sets up in the one side that detects the head.

Preferably, the placing groove comprises a bayonet and a clamping block, the bayonet is arranged on one side of the placing groove, and the clamping block is fixedly arranged in the placing groove.

Preferably, the detection board comprises a data analysis module, a central processing module, a cloud storage module and a data transmission module, the data analysis module is electrically connected with the printer, the central processing module is respectively electrically connected with the data analysis module, the cloud storage module and the display screen, and the data transmission module is wirelessly connected with the data receiving module.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a pH meter based on thing networking, test terminal and pH meter body wireless connection, pH meter body is connected with external power supply electricity, external power supply provides power supply for pH meter body and printer, will detect the head and place in the object that needs detected, measured data carries out data analysis through data analysis module, the data after the analysis is accomplished passes through the commentaries on classics text that the data can be accomplished to the printer, the save of the data of being convenient for, central processing module can handle data, show it through the display screen display, and carry out the cloud storage of data through cloud storage module, be convenient for the long-time save of data.

2. The utility model provides a pH meter based on thing networking, in detection terminal, can receive the data of data transmission module transmission through data receiving module to show through terminal display module, data monitoring module can monitor data, and the observation effect is good, and the practicality is strong.

3. The utility model provides a pH meter based on thing networking detects the completion back, connects external water source through the water receiving head to spray water to the detection head through the sprinkler bead, can wash out the remaining liquid of detection head, the detection of detection head on next step of being convenient for, through the temperature of temperature measurement electrode detectable liquid, with temperature measurement electrode cutting ferrule to the resettlement groove in, the fixture block can prevent the outer end of temperature measurement electrode roll-off resettlement groove, the depositing of the temperature measurement electrode of being convenient for.

4. The utility model provides a pH meter based on thing networking, slider fixed mounting is at the both ends of printer, and with the spout phase-match, slides the slider into the spout, the installation and the dismantlement of the printer of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic diagram of the printer of the present invention;

fig. 4 is an enlarged view of a point a in fig. 2 according to the present invention;

fig. 5 is an enlarged view of the position B in fig. 2 according to the present invention;

fig. 6 is a block diagram of the present invention.

In the figure: 1. a pH meter body; 11. an outer housing; 111. a chute; 112. supporting legs; 113. a placing groove; 1131. a bayonet; 1132. a clamping block; 12. a control button; 13. a display screen; 14. a support frame; 15. A detection head; 16. a printer; 161. a slider; 162. a printing port; 17. detecting a plate; 171. a data analysis module; 172. a central processing module; 173. a cloud storage module; 174. a data transmission module; 18. A water pipe; 181. a water receiving head; 182. a sprinkler head; 19. a temperature measuring electrode; 2. detecting a terminal; 21. a data receiving module; 22. a terminal display module; 23. and a data monitoring module.

Detailed Description

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 and 6, a pH meter based on the internet of things comprises a pH meter body 1 and a detection terminal 2, the detection terminal 2 is wirelessly connected with the pH meter body 1, the pH meter body 1 is electrically connected with an external power supply, the pH meter body 1 comprises an outer shell 11, a control button 12, a display screen 13, a support frame 14, a detection head 15, a printer 16, a detection plate 17, a water pipe 18 and a temperature measurement electrode 19, the outer shell 11 is arranged on the outer surface of the pH meter body 1, the control button 12 and the display screen 13 are both arranged on the upper surface of the outer shell 11, the support frame 14 is arranged at the upper end of the outer shell 11, the detection head 15 is arranged at one end of the support frame 14, the printer 16 is movably arranged at the lower end of the outer shell 11, the detection plate 17 is arranged inside the outer shell 11, the water pipe 18 is, and is arranged at one side of the detection head 15, and one end of the temperature measurement electrode 19 is connected with the pH meter body 1; the detection terminal 2 comprises a data receiving module 21, a terminal display module 22 and a data monitoring module 23, wherein the data receiving module 21, the terminal display module 22 and the data monitoring module 23 are all in wireless connection with the detection board 17.

Referring to fig. 2, the outer casing 11 includes a sliding slot 111, a supporting leg 112 and a placing slot 113, the sliding slot 111 is disposed at the lower end of the outer casing 11, the supporting leg 112 is fixedly mounted at the lower end of the outer casing 11, and the placing slot 113 is disposed at one side of the outer casing 11 and is matched with the temperature measuring electrode 19.

Referring to fig. 3, the printer 16 includes a slider 161 and a printing port 162, the slider 161 is fixedly installed at two ends of the printer 16 and is matched with the sliding slot 111, the printing port 162 is disposed at an outer surface of the printer 16, the slider 161 is fixedly installed at two ends of the printer 16 and is matched with the sliding slot 111, and the slider 161 is slid into the sliding slot 111, so as to facilitate installation and detachment of the printer 16.

Referring to fig. 4, the water pipe 18 includes a water receiving head 181 and a water spraying head 182, the water receiving head 181 is disposed at the upper end of the water pipe 18, the water spraying head 182 is fixedly mounted at the lower end of the water pipe 18 and disposed at one side of the detection head 15, after the detection is completed, the water receiving head 181 is connected to an external water source, and the water spraying head 182 sprays water to the detection head 15, so that residual liquid in the detection head 15 can be flushed away, and the detection of the detection head 15 in the next step is facilitated.

Referring to fig. 5, the mounting groove 113 includes a bayonet 1131 and a clamping block 1132, the bayonet 1131 is disposed at one side of the mounting groove 113, the clamping block 1132 is fixedly installed inside the mounting groove 113, the temperature of the liquid can be detected by the temperature measuring electrode 19, the temperature measuring electrode 19 is clamped into the mounting groove 113, and the clamping block 1132 can prevent the temperature measuring electrode 19 from sliding out of the outer end of the mounting groove 113, so as to facilitate the storage of the temperature measuring electrode 19.

Referring to fig. 6, the detection board 17 includes a data analysis module 171, a central processing module 172, a cloud storage module 173, and a data transmission module 174, the data analysis module 171 is electrically connected to the printer 16, the central processing module 172 is electrically connected to the data analysis module 171, the cloud storage module 173, and the display 13, respectively, the data transmission module 174 is wirelessly connected to the data reception module 21, an external power supply supplies power to the pH meter body 1 and the printer 16, the detection head 15 is placed in an object to be detected, the measured data is analyzed by the data analysis module 171, the analyzed data can be converted into text by the printer 16, so as to facilitate storage of the data, the central processing module 172 can process the data, display the data by the display 13, and perform cloud storage of the data by the cloud storage module 173, so as to facilitate long-term storage of the data, in the detection terminal 2, the data receiving module 21 can receive the data transmitted by the data transmission module 174, and the data is displayed by the terminal display module 22, and the data monitoring module 23 can monitor the data, so that the observation effect is good, and the practicability is strong.

In summary, the following steps: the utility model provides a pH meter based on thing networking, detection terminal 2 and pH meter body 1 wireless connection, pH meter body 1 is connected with external power electricity, external power provides power supply for pH meter body 1 and printer 16, place detection head 15 in the object that needs to detect, measured data carries out data analysis through data analysis module 171, the data after the analysis is accomplished can accomplish the text of transferring of data through printer 16, be convenient for the save of data, central processing module 172 can handle data, show it through display screen 13, and carry out the cloud storage of data through cloud storage module 173, be convenient for the long-time save of data, in detection terminal 2, can receive the data of data transmission module 174 transmission through data receiving module 21, and show through terminal display module 22, data monitoring module 23 can monitor data, the observation effect is good, the practicality, detect the completion back, connect external water source through connect flood peak 181, and spray water to detecting head 15 through sprinkler bead 182, can wash out the remaining liquid of detecting head 15, be convenient for detect the detection of head 15 on next step, through the temperature of temperature measurement electrode 19 detectable liquid, with temperature measurement electrode 19 cutting ferrule to resettlement groove 113 in, fixture block 1132 can prevent the outer end of temperature measurement electrode 19 roll-off resettlement groove 113, be convenient for deposit of temperature measurement electrode 19, slider 161 fixed mounting is at the both ends of printer 16, and with spout 111 phase-match, slide slider 161 in spout 111, be convenient for the installation and the dismantlement of printer 16.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pH meter based on thing networking, includes pH meter body (1) and test terminal (2), test terminal (2) and pH meter body (1) wireless connection, and pH meter body (1) is connected its characterized in that with external power supply electricity: the pH meter comprises a pH meter body (1) and is characterized in that the pH meter body (1) comprises an outer shell (11), a control button (12), a display screen (13), a support frame (14), a detection head (15), a printer (16), a detection plate (17), a water pipe (18) and a temperature measurement electrode (19), wherein the outer shell (11) is arranged on the outer surface of the pH meter body (1), the control button (12) and the display screen (13) are both arranged on the upper surface of the outer shell (11), the support frame (14) is arranged at the upper end of the outer shell (11), the detection head (15) is arranged at one end of the support frame (14), the printer (16) is movably arranged at the lower end of the outer shell (11), the detection plate (17) is arranged inside the outer shell (11), and the water pipe (18), and is arranged at one side of the detection head (15), and one end of the temperature measurement electrode (19) is connected with the pH meter body (1);

the detection terminal (2) comprises a data receiving module (21), a terminal display module (22) and a data monitoring module (23), and the data receiving module (21), the terminal display module (22) and the data monitoring module (23) are all in wireless connection with the detection board (17).

2. The pH meter based on the Internet of things as claimed in claim 1, wherein: the outer shell (11) comprises a sliding groove (111), supporting legs (112) and a placing groove (113), the sliding groove (111) is arranged at the lower end of the outer shell (11), the supporting legs (112) are fixedly installed at the lower end of the outer shell (11), and the placing groove (113) is arranged on one side of the outer shell (11) and matched with the temperature measuring electrode (19).

3. The pH meter based on the Internet of things as claimed in claim 1, wherein: the printer (16) comprises a sliding block (161) and a printing port (162), the sliding block (161) is fixedly installed at two ends of the printer (16) and matched with the sliding groove (111), and the printing port (162) is arranged on the outer surface of the printer (16).

4. The pH meter based on the Internet of things as claimed in claim 1, wherein: the water pipe (18) comprises a water receiving head (181) and a water spraying head (182), the water receiving head (181) is arranged at the upper end of the water pipe (18), and the water spraying head (182) is fixedly arranged at the lower end of the water pipe (18) and is arranged on one side of the detection head (15).

5. The pH meter based on the Internet of things as claimed in claim 2, wherein: the placing groove (113) comprises a bayonet (1131) and a clamping block (1132), the bayonet (1131) is arranged on one side of the placing groove (113), and the clamping block (1132) is fixedly installed inside the placing groove (113).

6. The pH meter based on the Internet of things as claimed in claim 1, wherein: the detection board (17) comprises a data analysis module (171), a central processing module (172), a cloud storage module (173) and a data transmission module (174), the data analysis module (171) is electrically connected with the printer (16), the central processing module (172) is respectively electrically connected with the data analysis module (171), the cloud storage module (173) and the display screen (13), and the data transmission module (174) is in wireless connection with the data receiving module (21).