CN212030775U

CN212030775U - Intelligent temperature monitoring device

Info

Publication number: CN212030775U
Application number: CN202020883305.2U
Authority: CN
Inventors: 董雁瑾; 周光远
Original assignee: Beijing Skyris Technology Ltd
Current assignee: Beijing Skyris Technology Ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2020-11-27
Anticipated expiration: 2030-05-22

Abstract

The utility model provides a temperature intelligent monitoring device, wherein, this temperature intelligent monitoring device includes: a housing comprising a first shell and a second shell, the first and second shells being joined to one another to collectively define an internal cavity; the monitoring module is arranged in the inner cavity and comprises an acquisition instrument main board and a sensor unit which are connected with each other; and the power supply module is arranged in the inner cavity and is electrically connected with the monitoring module. The embodiment of the disclosure provides a temperature intelligent monitoring device, through with functional module integration such as temperature data collection, data transmission, power supply, remote control as an organic whole to realize the integrated design, reduce the whole volume and the spare part quantity of device simultaneously, thereby reduced the degree of difficulty of installation, simultaneously, also reduced the consumption.

Description

Intelligent temperature monitoring device

Technical Field

The utility model relates to a temperature monitoring field, more particularly, relate to an intelligent temperature monitoring device.

Background

Temperature monitoring is an important component in modern monitoring technology, and is mainly applied to industries with strict requirements on temperature, such as food and drug storage, petrochemical industry, metallurgy, light industry, food, medicine, military industry and other fields.

In the prior art, a temperature monitoring device generally includes functional modules such as temperature data acquisition, data transmission, power supply, remote control, and the like. At present, although temperature monitoring devices on the market are various in types and forms, functional modules are generally designed and produced separately, for example, a temperature sensor for acquiring temperature data, a control functional module, a power supply module and the like are designed and produced separately, and then the temperature monitoring devices are assembled into an integral device. Therefore, the temperature monitoring devices on the market at present are large in size, multiple in parts and inconvenient to install. And because the spare part is many, lead to the whole consumption of equipment to be on the high side, can't rely on the long-term stable work of battery power supply under outdoor various operating modes.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned problem that exists among the prior art, the utility model provides a temperature intelligent monitoring device, integrated as an organic whole with functional module, realize the integrated design to reduce whole volume, spare part quantity and the consumption of device.

An embodiment of the utility model provides a temperature intelligent monitoring device, include: a housing comprising a first shell and a second shell, the first and second shells being joined to one another to collectively define an internal cavity; the monitoring module is arranged in the inner cavity and comprises an acquisition instrument main board and a sensor unit which are connected with each other; and the power supply module is arranged in the inner cavity and is electrically connected with the monitoring module.

The utility model discloses an in some embodiments, gather the appearance mainboard and include communication unit and control the mode switch chip that temperature intelligent monitoring device switched between standby mode and operating mode.

In some embodiments of the present invention, the acquisition instrument main board is disposed inside the top end of the first housing; the sensor unit is arranged on the inner side of the bottom end of the second shell; the power supply module is arranged between the acquisition instrument main board and the sensor unit.

In some embodiments of the present invention, the acquisition instrument main board is connected to the sensor unit through a sensor signal line; the power supply module is connected with the acquisition instrument mainboard through a battery power supply line.

In some embodiments of the invention, the sensor unit comprises three sensors; the bottom end of the second shell is provided with three sensor openings communicated with the outside; the three sensors are respectively arranged in the three sensor openings so as to be in contact with an object to be monitored.

In some embodiments of the invention, the sensor is a digital temperature sensor.

In some embodiments of the present invention, the communication unit is a GPRS unit.

In some embodiments of the invention, the power supply module comprises a lithium battery.

In some embodiments of the invention, the monitoring module further comprises an antenna; the antenna is arranged in the first shell and connected with the acquisition instrument main board through an antenna signal line.

In some embodiments of the present invention, the first housing and the second housing are made of a material resistant to high temperature and ultraviolet rays by integral molding.

The utility model discloses a with function module integration such as temperature data acquisition, data transmission, power supply, remote control as an organic whole to realize the integrated design, thereby reduce the whole volume and the spare part quantity of device simultaneously, thereby reduced the degree of difficulty of installation, simultaneously, also reduced the consumption.

Drawings

Fig. 1 is an exploded view of an intelligent temperature monitoring device according to an embodiment of the present invention.

The names of the components designated by the reference numerals in the drawings are as follows: 1-intelligent temperature monitoring device, 11-shell, 111-first shell, 121-second shell, 122-first sensor opening, 123-second sensor opening, 124-third sensor opening, 21-monitoring module, 211-acquisition instrument mainboard, 212-sensor signal line, 221-sensor unit, 222-first sensor, 223-second sensor, 224-third sensor, 231-antenna, 232-antenna signal line, 31-power supply module, 311-battery power supply line.

Detailed Description

Various aspects of the invention are described in detail below with reference to the figures and the detailed description. Well-known modules, units and their interconnections, links, communications or operations with each other are not shown or described in detail. Furthermore, it should be understood by those skilled in the art that the following embodiments are illustrative only and are not intended to limit the scope of the present invention. It will also be readily understood that the modules or units of the embodiments described herein and illustrated in the figures can be combined and designed in a wide variety of different configurations.

Fig. 1 is an exploded view of an intelligent temperature monitoring device according to an embodiment of the present invention, as shown in fig. 1, in an embodiment of the present invention, the intelligent temperature monitoring device 1 may include: housing 11, monitoring module 21 and power module 31.

In an embodiment of the present invention, the housing 11 includes a first shell 111 and a second shell 121, and the first shell 111 and the second shell 121 are mutually engaged to define an inner cavity for accommodating the monitoring module 21 and the power supply module 31 together. Thus, all the constituent components are highly integrated inside the housing 11, thereby reducing the overall volume of the device, and at the same time, the housing 11 as a whole protects the components mounted inside the housing 11.

In order to deal with various outdoor working conditions, in the embodiment of the present invention, the first housing 111 and the second housing 121 are made of high temperature and ultraviolet resistant materials by integral molding, such as PPS (Polyphenylene sulfide) plastic, ABS (Acrylonitrile Butadiene Styrene) plastic, PP (Polypropylene) plastic, and other engineering plastics. The high temperature resistance and the ultraviolet resistance can be realized by adopting a metal shell or a coating, and the utility model discloses do not do the restriction to this.

And simultaneously, the utility model discloses an among the embodiment, first casing 111 and second casing 121 adopt the industrial grade design, and the protection level reaches IP67, can satisfy environmental requirements such as outdoor extreme humiture completely. Meanwhile, the explosion-proof grade reaches Ex ib II B T4 Gb, and the method can be suitable for explosive mixture places formed by combustible gas or steam and air in zone 1 and zone 2 of class II A-B and T1-T4 temperature groups.

In the embodiment of the present invention, the monitoring module 21 includes a main board 211 of the collecting instrument and a sensor unit 221 connected by a sensor signal line 212. The main board 211 is disposed inside the top of the first housing 111 and includes a communication unit (not shown) and a mode switching chip (not shown). Preferably, the communication unit can select a GPRS (General packet radio service) unit, and certainly, can also be other communication units satisfying the communication requirement of the present invention, for example, a 5G (5th Generation mobile networks, 5th Generation mobile communication technology) communication unit, which is not limited to this. The mode switching chip can select a low-power consumption main control chip for controlling the intelligent temperature monitoring device 1 to switch between a standby mode and an operating mode.

The sensor unit 221 is disposed inside the bottom end of the second housing 121 and includes a first sensor 222, a second sensor 223, and a third sensor 224. Preferably, the first sensor 222, the second sensor 223 and the third sensor 224 may employ digital type temperature sensors. The bottom end of the second housing 121 is provided with three sensor openings, namely a first sensor opening 122, a second sensor opening 123 and a third sensor opening 124, which are communicated with the outside. First, second, and

third sensors

222, 223, and 224 are provided in the first, second, and

third sensor openings

122, 123, and 124, respectively.

The outer side of the bottom end of the second housing 121 is attached to the surface of the object to be monitored, so that the sensor unit 221 contacts the object to be monitored. In an alternative embodiment, a glue, such as an epoxy AB glue, may be used to bond the bottom end of the outer surface of the second housing 121 and the surface of the object to be monitored, so that the installation is simple and convenient.

The utility model discloses an in the embodiment, power module 31 is located and is gathered between appearance mainboard 211 and the sensor unit 221, passes through battery power supply line 311 with gathering appearance mainboard 211 and is connected. Preferably, the power supply module 31 may include a lithium battery, or other power supply modules satisfying mobile power supply, for example, a nickel-metal hydride battery, an alkaline-manganese battery, a polymer battery, and any combination thereof, which is not limited by the present invention.

As shown in fig. 1, in the embodiment of the present invention, the monitoring module 21 may further include an antenna 231, and the antenna 231 is disposed in the first housing 111 and connected to the main board 211 of the collecting instrument through an antenna signal line 232.

Hereinafter, the operation of the present invention will be described:

after receiving a monitoring instruction of the remote server through the antenna 231, the mode switching chip wakes up the intelligent temperature monitoring device 1 to enter a working mode. In the working mode, the three

temperature sensors

222, 223 and 224 respectively measure and transmit the acquired digital signals to the remote server through the GPRS unit, and simultaneously receive the command from the remote server, so as to control the temperature intelligent monitoring device 1 to enter the standby mode to wait for the next wakeup.

In an optional embodiment, the automatic wake-up to enter the working mode may also be realized by timing, and after the acquisition and sending task is completed, the standby state is automatically entered again.

Therefore, the utility model discloses a with function module integration such as temperature data acquisition, data transmission, power supply, remote control as an organic whole to realize the integrated design, reduce the whole volume and the spare part quantity of device simultaneously, thereby reduced the degree of difficulty of installation. Meanwhile, three temperature sensors are adopted to acquire data simultaneously, and the reliability of the data is improved through data comparison. And the overall power consumption of the device is reduced through the mode switching of the wake-up and sleep.

The particular embodiments disclosed herein are illustrative only, as the invention may be modified in nature and equivalents thereof, apparent to those skilled in the art from the teachings herein, and, thus, the specific embodiments of the invention disclosed above are illustrative only, and are not to be considered in a limiting sense as to the details of construction or design herein disclosed unless otherwise specified in the claims. Accordingly, the particular illustrative embodiments disclosed above are susceptible to various substitutions, combinations or modifications, all of which are within the scope of the disclosure.

Claims

1. The utility model provides a temperature intelligent monitoring device which characterized in that, temperature intelligent monitoring device includes:

a housing comprising a first shell and a second shell, the first and second shells being joined to one another to collectively define an internal cavity;

the monitoring module is arranged in the inner cavity and comprises an acquisition instrument main board and a sensor unit which are connected with each other;

and the power supply module is arranged in the inner cavity and is electrically connected with the monitoring module.

2. The intelligent temperature monitoring device of claim 1,

the acquisition instrument mainboard comprises a communication unit and a mode switching chip for controlling the intelligent temperature monitoring device to switch between a standby mode and a working mode.

3. The intelligent temperature monitoring device of claim 1,

the acquisition instrument main board is arranged on the inner side of the top end of the first shell;

the sensor unit is arranged on the inner side of the bottom end of the second shell;

the power supply module is arranged between the acquisition instrument main board and the sensor unit.

4. The intelligent temperature monitoring device of claim 3,

the acquisition instrument main board is connected with the sensor unit through a sensor signal line;

the power supply module is connected with the acquisition instrument mainboard through a battery power supply line.

5. The intelligent temperature monitoring device of claim 3,

the sensor unit includes three sensors;

the bottom end of the second shell is provided with three sensor openings communicated with the outside;

the three sensors are respectively arranged in the three sensor openings so as to be in contact with an object to be monitored.

6. The intelligent temperature monitoring device of claim 5,

the sensor is a digital temperature sensor.

7. The intelligent temperature monitoring device of claim 2,

the communication unit is a GPRS unit.

8. The intelligent temperature monitoring device of claim 1,

the power supply module comprises a lithium battery.

9. The intelligent temperature monitoring device of claim 1,

the monitoring module further comprises an antenna;

the antenna is arranged in the first shell and connected with the acquisition instrument main board through an antenna signal line.

10. The intelligent temperature monitoring device as claimed in claim 1, wherein the first housing and the second housing are made of high temperature and ultraviolet resistant materials by means of integral molding.