CN113054500B

CN113054500B - Device with it is multi-functional and can expand connected mode in a flexible way

Info

Publication number: CN113054500B
Application number: CN202110427509.4A
Authority: CN
Inventors: 张武军; 张军鹏; 邱连兴
Original assignee: Beijing Sinomedisite Bio Tech Co Ltd
Current assignee: Beijing Sinomedisite Bio Tech Co Ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2022-03-08
Anticipated expiration: 2041-04-21
Also published as: CN113054500A

Abstract

The application relates to a device with multiple functions and a flexibly-expandable connection mode, which comprises a main base and at least one slave base, wherein the main base and the slave base are respectively provided with a power supply pin, a power supply jack, a communication pin and a communication jack; the power supply interface is electrically connected with the power supply contact pin and the power supply jack of the main base, the network interface is electrically connected with the communication contact pin and the communication jack of the main base, the power supply interface is used for accessing an external power supply, and the network interface is used for accessing an external server. According to the application, interconnection and bidirectional data transmission can be realized among a plurality of bases.

Description

Device with it is multi-functional and can expand connected mode in a flexible way

Technical Field

The present application relates to the field of data interaction, and in particular, to a device with multiple functions and a flexible connection expansion.

Background

Blood glucose meter is also called blood glucose meter, is a kind of electronic instrument measuring blood glucose level, and most of the present blood glucose meters have an independent power supply module for convenient use, and need to charge the blood glucose meter in the use process, and also need to collect the equipment information and detection data information of the blood glucose meter, etc.

The charging of blood glucose meter and data acquisition can be accomplished to the chip in charging the base, and at present, the product of similar connection all is one-to-one type in the market basically, and a base corresponds a host computer, and is single charging function mostly in the aspect of the function, also has some and can carry out wired network data transmission through RG 45.

With respect to the related art in the above, the inventor believes that interconnection and bidirectional data transmission between a plurality of chassis cannot be realized.

Disclosure of Invention

In order to charge and data acquisition a plurality of hosts simultaneously, the application provides a device with multiple functions and flexibly expandable connection mode.

The application provides a but device that has multi-functional and nimble expanded connection mode adopts following technical scheme:

a device with multiple functions and flexible expansion of connection modes comprises a main base and at least one slave base, wherein the main base and the slave base are respectively provided with a power supply pin, a power supply jack, a communication pin and a communication jack;

the power supply interface is electrically connected with the power supply contact pin and the power supply jack of the main base, the network interface is electrically connected with the communication contact pin and the communication jack of the main base, the power supply interface is used for accessing an external power supply, and the network interface is used for accessing an external server.

Through adopting above-mentioned technical scheme, main base all is provided with power pin with from the base, electrical socket, communication contact pin and communication jack, when main base is connected from the base with at least one, be connected through power pin and electrical socket between two adjacent bases, communication contact pin and communication jack are connected, realize main base and a plurality of interconnection from the base, still be provided with electrical socket and network interface on main base, electrical socket inserts external power source and supplies power to all bases, network interface inserts external server, through communication contact pin and communication jack connection between adjacent base, realize the biphase transmission of data.

Optionally, the master base and the slave base both define an accommodating space for accommodating electronic equipment, and when the electronic equipment is placed in the accommodating space, the data interface of the electronic equipment is communicated with the communication pin and the communication jack.

By adopting the technical scheme, the electronic equipment is arranged in the accommodating space, the data interface of the electronic equipment is communicated with the communication contact pin and the communication jack, so that data interaction between the electronic equipment and the base can be realized, and meanwhile, data interaction between different bases can be realized through the communication contact pin and the communication jack.

Optionally, the power pin and the communication pin are disposed on the master base and the slave base and located on one side of the accommodating space, and the power jack and the communication jack are disposed on the master base and the slave base and located on the other side of the accommodating space.

Through adopting above-mentioned technical scheme, power contact pin and communication contact pin set up in accommodation space's one side, and power jack and communication jack set up in the opposite side of base, the interconnect between the base of being convenient for.

Optionally, the master base and the slave base are both provided with wireless transceiver modules, and the master base is in communication connection with the slave base and the slave base through the wireless transceiver modules, so as to realize data intercommunication between the master base and the slave base and between the slave base and the electronic equipment on the slave base.

Optionally, the main base and the slave base are both provided with a humidity detection module for continuously measuring the ambient humidity.

By adopting the technical scheme, the temperature of the external environment can be detected in real time through the design of the temperature detection module.

Optionally, temperature detection modules are arranged in the master base and the slave base respectively, so as to be used for continuously measuring the ambient temperature.

By adopting the technical scheme, the humidity of the external environment can be detected in real time through the design of the humidity detection module.

Optionally, the system further comprises a host, wherein a power management module is arranged inside the host, and the power management module is used for charging and discharging of a battery of the host and system power supply management.

By adopting the technical scheme, the charging state of the host can be automatically identified by arranging the power management module in the host, the charging is automatically stopped after the electric quantity of the battery is fully charged, the damage of the overcharging to the battery is reduced, and the service life of the battery is prolonged.

Optionally, the main base and the secondary base are symmetrically provided with two conductor elastic pieces on the inner wall of the accommodating space, a charging groove matched with the conductor elastic pieces is arranged on the side wall of the host, and the charging groove is matched with the conductor elastic pieces to limit and charge the host.

Through adopting above-mentioned technical scheme, be provided with the conductor shell fragment on accommodation space's inner wall, be provided with on the host computer with conductor shell fragment complex charging groove, there is certain limiting displacement to the host computer at the in-process that charges to the host computer, make the host computer more firm in accommodation space.

Optionally, a charging indicator light and a data transmission indicator light are arranged on the master base and the slave base, and the charging indicator light and the data transmission indicator light are connected to circuit boards in the master base and the slave base to display the working states of the master base and the slave base.

Through adopting above-mentioned technical scheme, through observing charge pilot lamp and data transmission pilot lamp, the staff can know the operating condition of main base and follow base in real time.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the connection between the main base and the plurality of slave bases is realized through the matching of the communication contact pins, the power contact pins, the communication jacks and the power jacks, the main base is provided with a power interface and a network interface, the power interface is connected with an external power supply to realize the power supply of the base, and the network interface is connected with external services to realize the bidirectional transmission of data;

2. the power management module is arranged in the host, the charging state of the host can be automatically identified, and the charging is automatically stopped after the battery is fully charged, so that the battery is protected.

Drawings

Fig. 1 is a schematic overall structure diagram of the device with multiple functions and a flexible connection manner provided by the present application.

Fig. 2 is a schematic structural diagram of a front surface of a main base of the device with multifunction and flexible connection manner provided by the present application.

Fig. 3 is a schematic structural diagram of a back surface of a main base of the device with multiple functions and a flexible connection mode.

Fig. 4 is a circuit diagram of a temperature detection circuit of the device with multiple functions and flexible connection expansion provided by the present application.

Fig. 5 is a circuit diagram of a humidity detection circuit of the device with multiple functions and flexible connection expansion provided by the present application.

Description of reference numerals: 1. a base; 11. a main base; 111. an accommodating space; 1111. a data transmission hole; 1112. A conductor spring; 112. A power supply pin; 113. A communication pin is inserted; 114. a power jack; 115. a communication jack; 116. a charging indicator light; 117. a data transmission indicator light; 118. a power interface; 119. a network interface; 12. A slave base; 2. a host.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is further described in detail below with reference to fig. 1-5 and the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

The embodiment of the application discloses a device which has multiple functions and can flexibly expand a connection mode. Referring to fig. 1 and 2, the device with multiple functions and flexible expandable connection mode includes a base 1 and a master 2, the base 1 includes a master base 11 and at least one slave base 12, the master base 11 and the slave base 12 are respectively provided with two power pins 112, two power jacks 114, two communication pins 113 and two communication jacks 115, a receiving space 111 is defined on the base 1, the receiving space 111 is used for placing the master 2, the shape of the receiving space 111 is adapted to the shape of the bottom of the master 2, the power pins 112, the power jacks 114, the communication pins 113 and the communication jacks 115 are respectively arranged on the outer side wall of the receiving space 111, the two power pins 112 and the two communication pins 113 are arranged on one side of the receiving space 111 along the vertical direction, the two power jacks 114 and the two communication jacks 115 are vertically arranged on the other side of the receiving space 111, circuit boards are arranged in the master base 11 and the slave base 12, chips are arranged on the circuit boards, in the embodiment, the chips in the master base 11 and the slave base 12 are preferably STM32F407ZGT6, and the power pins 112, the power jacks 114, the communication pins 113 and the communication jacks 115 are electrically connected with the circuit boards.

When the master base 11 is connected with the slave base 12, the power pin 112 of the master base 11 is inserted into the power jack 114 of the slave base 12, the communication pin 113 of the master base 11 is inserted into the communication jack 115 of the slave base 12 to realize the connection between the master base 11 and the slave base 12, or the power pin 112 of the slave base 12 is inserted into the power jack 114 of the master base 11, the communication pin 113 of the slave base 12 is inserted into the communication jack 115 of the master base 11 to realize the connection between the master base 11 and the slave base 12, when the slave base 12 is connected with the slave base 12, the power pin 112 of one slave base 12 is matched with the power jack 114 of the other slave base 12, and the communication pin 113 of one slave base 12 is matched with the communication jack 115 of the other slave base 12 to realize the connection between the two.

Referring to fig. 2 and 3, a power interface 118 and a network interface 119 are disposed at the bottom of the back of the main base 11, the power interface 118 and the network interface 119 are both connected to a circuit board, so as to electrically connect the power interface 118 with the power pins 112 and the power socket, the network interface 119 is electrically connected with the communication jack 115 and the communication pin 113, the power interface 118 is used for accessing an external power supply to supply power to the main base 11, the power interface 118 of the main base 11 is adapted to a power supply of DC5V, and the network interface 119 is connected to an external server through a network cable. The bottom of the accommodating space 111 is provided with six data transmission holes 1111, the host computer 2 is connected with the main base 11 through PIN PINs, the bidirectional data transmission is realized, the wired interaction between the measured data and the server is ensured, meanwhile, the main base 11 is connected with the slave base 12 through the communication jack 115 and the communication PIN 113, and the wired transmission of the measured data between the main base 11 and the slave base 12 is ensured.

Two elastic conductor shell fragments 1112 are symmetrically arranged on the inner side wall of the accommodating space 111, the conductor shell fragments 1112 are connected with a circuit board, two charging grooves matched with the conductor shell fragments 1112 are formed in two sides of the host machine 2, when the host machine 2 is placed in the accommodating space 111 along the side wall of the accommodating space 111, the conductor shell fragments 1112 are compressed, when the host machine is placed in place, the conductor shell fragments 1112 are aligned with the charging grooves of the host machine 2, the base 1 is electrified, and charging of the host machine 2 can be achieved.

A plurality of slave bases 12 can be expanded through the matching of the power pins 112 and the power jacks 114, and the communication pins 113 and the communication jacks 115 on the two sides of the master base 11, and a user can select the number of the slave bases 12 to be matched with the master base 11 according to actual conditions, so that the reasonable allocation of resources is realized. Meanwhile, only one power line and one network cable are needed to realize the electrification of the master base 11 and the plurality of slave bases 12 and the wired transmission of measurement data among the master base 11, the slave bases 12 and the server, and meanwhile, the plurality of hosts 2 can be charged simultaneously.

The wireless receiving and transmitting modules are arranged on the main base 11 and the slave base 12, the wireless receiving and transmitting modules on the main base 11 have an infinite routing function, a small wireless local area network can be built for data communication, the connection of equipment meeting the requirement of 2.4GHz or 5GHz can be supported, and the wireless transmission of data between the bases 1 is realized.

A humidity detection module and a temperature detection module are arranged in the base 1 and the host 2, the humidity detection module continuously measures the environment humidity, and then a final result can be obtained through a correction algorithm and the like and displayed on a display screen; and the temperature detection module is used for continuously measuring the ambient temperature, then obtaining a final result through a correction algorithm and displaying the final result on a display screen. The wireless local area network is established to realize the communication connection between the host 2 and the base 1. In the use, the base 1 is in a fixed environment, the host 2 is moved for use, and when the deviation of the detection data between the host 2 and the base 1 is overlarge, quality control is required to be carried out, so that the accuracy of data monitoring is ensured.

Referring to fig. 4, the temperature detection module includes the temperature detection circuit, and the temperature detection circuit includes, digital temperature sensor, thermistor and display screen, and digital temperature is often the sensor and includes ground connection pin, data transmission pin and power pin, and power pin connects the power anodal, and ground connection pin ground connection, data transmission pin connect the display screen, thermistor's one end connect the positive and the public end of power pin, the other end is connected the public end of data transmission pin and display screen, digital temperature sensor detect external temperature and show the temperature value through the display screen, and the display screen is P2.5 in this embodiment, and thermistor's resistance is 10 kilohms, and digital temperature sensor is DS18B 20.

Referring to fig. 5, the humidity detection module includes a humidity detection circuit including a timer, a humidity sensor, a constant value resistor RH1, the constant-value resistor RH2, the constant-value resistor RH3 and the constant-value resistor RH4, the VCC END of the timer is connected with a power supply, the END END is grounded, one END of the humidity sensor is grounded, the other END of the humidity sensor is connected with the TRIG END, the display screen is connected with the OUT END, the constant-value resistor RH1 is connected between the display screen and the OUT END of the timer in series, one END of the constant-value resistor RH2 is connected with the CONT END of the timer, the other END of the constant-value resistor RH3 is grounded, one END of the constant-value resistor RH3 is connected with the power supply, the other END of the constant-value resistor RH4 is connected with the common END of the TRIG END of the timer and the temperature sensor, the other END of the constant-value resistor RH3 is connected with the common END of the timer, the RES END of the timer is connected with the power supply, and the THRE END of the timer is connected with the common END of the temperature sensor and the TRIG END of the timer. The humidity sensor detects the external environment humidity, and the humidity is converted into digital quantity through the humidity detection circuit and displayed through the display screen. In the embodiment, the timer is NE555P, the humidity sensor is HS1101, the display screen is P3.2, the constant resistor RH1 is 1 kiloohm, the constant resistor RH2 is 909 kiloohm, the constant resistor RH3 is 49.9 kiloohm, and the constant resistor RH4 is 576 kiloohm.

In this embodiment, the electrical components required by the temperature detection circuit and the humidity detection circuit may be selected from different models according to actual situations, and are not limited herein.

An independent power management module is arranged in the host 2 for managing battery charging and discharging and system power supply, and the design of the power management module can refer to the prior art and is not described in detail herein.

The main base 11 and the bottom of the front side of the auxiliary base 12 are provided with a charging indicator light 116 and a data transmission indicator light 117, the charging indicator light 116 and the data transmission indicator light 117 are connected with a circuit board in the base 1, a chip on the circuit board identifies the current working state of the base, the corresponding light is controlled to be turned on according to the detected working state, and a worker can know the current working state of the base 1 by observing the charging indicator light 116 and the data transmission indicator light 117.

The implementation principle of the device with multiple functions and flexibly expandable connection mode in the embodiment of the application is as follows: the main base 11 and the slave base 12 are respectively provided with a power pin 112, a power jack 114, a communication pin 113 and a communication jack 115, the main base 11 is connected with a plurality of slave bases 12 through the matching of the power pin 112, the power jack 114, the communication pin 113 and the communication jack 115, the main base 11 and the slave bases 12 are respectively matched with the same host computer 2, the main base 11 is provided with a power interface 118 and a network interface 119, the power interface 118 is connected with an external power supply, the network interface 119 is connected with an external server, and one main base 11 and a plurality of slave bases 12 can be simultaneously used through one lead and one network cable.

The foregoing is a preferred embodiment of the present application and is not intended to limit the scope of the application in any way, and any features disclosed in this specification (including the abstract and drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

Claims

1. The utility model provides a but device that connection mode is expanded in a flexible way with it is multi-functional which characterized in that: the method comprises the following steps:

the power supply device comprises a main base (11) and at least one slave base (12), wherein the main base (11) and the slave base (12) are respectively provided with a power supply pin (112), a power supply jack (114), a communication pin (113) and a communication jack (115), when the main base (11) is connected with the at least one slave base (12), the power supply pin (112) of the main base (11) is inserted into the power supply jack (114) of the slave base (12), and the communication pin (113) of the main base (11) is inserted into the communication jack (115) of the slave base (12);

the main base (11) is provided with a power interface (118) and a network interface (119), the power interface (118) is electrically connected with a power pin (112) and a power jack (114) of the main base (11), the network interface (119) is electrically connected with a communication pin (113) and a communication jack (115) of the main base (11), the power interface (118) is used for accessing an external power supply, and the network interface (119) is used for accessing an external server;

the main base (11) and the auxiliary base (12) both define a containing space (111) for placing electronic equipment, and when the electronic equipment is placed in the containing space (111), a data interface of the electronic equipment is communicated with the communication pin (113) and the communication jack (115);

the power supply pins (112) and the communication pins (113) are arranged on the main base (11) and the slave base (12) and are positioned at one side of the accommodating space (111), and the power supply jacks (114) and the communication jacks (115) are arranged on the main base (11) and the slave base (12) and are positioned at the other side of the accommodating space (111);

the intelligent power supply system is characterized by further comprising a host (2), wherein a power supply management module is arranged in the host (2), and the power supply management module is used for charging and discharging of a battery of the host and system power supply management;

two conductor elastic sheets (1112) are symmetrically arranged on the inner walls of the accommodating space (111) of the main base (11) and the auxiliary base (12) and close to the top, a charging groove matched with the conductor elastic sheets (1112) is arranged on the side wall of the host (2), and the charging groove is matched with the conductor elastic sheets (1112) to limit and charge the host (2);

the bottom of the accommodating space (111) is provided with a plurality of data transmission holes (1111), and the host (2) is connected with the base (11) through PIN PINs to realize bidirectional data transmission;

the main base (11) and the slave base (12) are respectively provided with a wireless transceiver module, and the main base (11) is in communication connection with the slave base (12) and the slave base (12) through the wireless transceiver modules so as to realize data intercommunication between the main base (11) and the slave base (12) and between the slave base (11) and electronic equipment on the slave base (11);

humidity detection modules are arranged in the main base (11) and the auxiliary base (12) and are used for continuously measuring the environmental humidity;

temperature detection modules are arranged in the main base (11) and the auxiliary base (12) and are used for continuously measuring the ambient temperature;

the main base (11) and the slave base (12) are respectively provided with a charging indicator lamp (116) and a data transmission indicator lamp (117), and the charging indicator lamp (116) and the data transmission indicator lamp (117) are connected to circuit boards arranged in the main base (11) and the slave base (12) and are used for displaying the working states of the main base (11) and the slave base (12);

the wireless transceiving module on the main base 11 has a wireless routing function, establishes a small wireless local area network for data communication, supports the connection of equipment meeting 2.4GHz or 5GHz, and realizes the wireless transmission of data between the bases 1;

the temperature detection circuit includes: the digital temperature sensor comprises a grounding pin, a data transmission pin and a power supply pin, wherein the power supply pin is connected with a power supply anode, the grounding pin is grounded, the data transmission pin is connected with the display screen, one end of the thermistor is connected with the power supply anode and the public end of the power supply pin, the other end of the thermistor is connected with the data transmission pin and the public end of the display screen, the digital temperature sensor detects the outside temperature and displays a temperature value through the display screen, the display screen is P2.5, the resistance value of the thermistor is 10 kilo ohms, and the digital temperature sensor is DS18B 20;

the humidity detection module comprises a humidity detection circuit which comprises a timer, a humidity sensor and a constant value resistor RH1, the constant value resistor RH2, the constant value resistor RH3 and the constant value resistor RH4, the VCC END of the timer is connected with the power supply, the END END is grounded, one END of the humidity sensor is grounded, the other END of the humidity sensor is connected with the TRIG END, the display screen is connected with the OUT END, the constant value resistor RH1 is connected between the display screen and the OUT END of the timer in series, one END of the constant value resistor RH2 is connected with the CONT END of the timer and the other END of the timer is grounded, one END of the constant value resistor RH3 is connected with the power supply, the other END of the constant value resistor RH3 is connected with the DISC END of the timer, one END of the constant value resistor RH4 is connected with the common END of the TRIG END of the timer and the temperature sensor, the other END of the timer is connected with the common END of the DISC END of the timer and the constant value resistor RH3, the RES END of the timer is connected with the power supply, and the THRE END of the timer is connected with the common END of the temperature sensor and the TRIG END; the humidity sensor detects the humidity of the external environment, the humidity is converted into digital quantity through the humidity detection circuit, and the digital quantity is displayed through the display screen; the timer is NE555P, the humidity sensor is HS1101, the display screen is P3.2, the constant resistor RH1 is 1 kiloohm, the constant resistor RH2 is 909 kiloohm, the constant resistor RH3 is 49.9 kiloohm, and the constant resistor RH4 is 576 kiloohm.