CN218066537U

CN218066537U - Sensor information collecting and transmitting device

Info

Publication number: CN218066537U
Application number: CN202221885562.5U
Authority: CN
Inventors: 王雁飞; 顾黎
Original assignee: Beijing Yinheng Technology Co ltd
Current assignee: Beijing Yinheng Technology Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-12-16
Anticipated expiration: 2032-07-20

Abstract

The application relates to a sensor information's collection, transmission device includes: top cap, casing, mainboard, wireless antenna and bottom. Casing both ends opening, the bottom cavity, top cap and bottom detachable set up the top and the bottom at the casing, so that the inside of casing forms seal structure, be provided with the signal input interface on the lateral wall of casing, be applicable to the signal output interface of connection sensor, wireless antenna sets up on the lateral wall of casing, it is corresponding with the signal input interface, the mainboard is built-in the casing, and the signal input interface connects gradually mainboard and wireless antenna, the mainboard converts the signal that the signal input interface received, through the transmission of wireless antenna. Through sensor and collection, transmission device connection, with the wired communication mode of originally complicacy, optimize to the wireless communication mode, reduce the use degree of difficulty of installation, fortune dimension, promote the availability factor.

Description

Sensor information collecting and transmitting device

Technical Field

The application relates to the technical field of sensors, in particular to a sensor information acquisition and transmission device.

Background

A sensor is a sensing device that senses the information being measured. Most industrial sensors today use cumbersome and inefficient wired solutions that directly connect the sensor to the device receiving the input, are complex and time consuming to install, have low field application rates, require a lot of space, and are much more complex to maintain.

SUMMERY OF THE UTILITY MODEL

In view of this, the present application provides a device for acquiring and transmitting sensor information, which is disposed outside a sensor and connected to the sensor through a signal input interface, so as to implement wireless transmission of information acquired by the sensor.

According to an aspect of the present application, there is provided a sensor information collecting and transmitting device, including: the wireless antenna comprises a top cover, a shell, a mainboard, a wireless antenna and a bottom cover; the shell is of a tubular structure with two open ends and a hollow interior; the top cover and the bottom cover are detachably arranged at the top and the bottom of the shell, so that a sealing structure is formed inside the shell; a signal input interface is arranged on the side wall of the shell and is suitable for being connected with a signal output interface of the sensor; the wireless antenna is arranged on the side wall of the shell and corresponds to the signal input interface; the mainboard is arranged in the shell, the signal input interface is sequentially connected with the mainboard and the wireless antenna, and the mainboard converts signals received by the signal input interface and transmits the signals through the wireless antenna.

In a possible implementation manner, a power supply board and a battery are further arranged inside the shell; an output interface on the power panel is connected with the mainboard and the wireless antenna; the power panel is connected with the battery.

In a possible implementation manner, the power strip is provided with two input interfaces, including: a first input interface and a second input interface; the first input interface is connected with the battery; the second input interface is suitable for being connected with an external power supply.

In a possible implementation manner, a power line access hole is formed in the bottom cover, and is communicated with the second input interface and used for connecting the external power supply; the power line access hole is a threaded hole; the acquisition and transmission device is also provided with a bolt matched with the power line access hole.

In a possible implementation mode, a through hole is formed in the top cover, and tempered glass is arranged on the through hole; the outer edge cover of toughened glass is equipped with first waterproof rubber ring, with through-hole looks adaptation.

In a possible implementation manner, a second waterproof rubber ring is sleeved at the joint of the top cover and the shell.

In a possible implementation manner, a third waterproof rubber ring is sleeved at the joint of the bottom cover and the shell.

In a possible implementation manner, an internal thread is formed on the inner side wall of the top cover and is matched with an external thread formed on the top of the shell; the inner side wall of the bottom cover is provided with internal threads which are matched with external threads arranged at the bottom of the shell; the top cover and the bottom cover are both in threaded connection with the shell; the top cap with all set up flutedly on the lateral wall of bottom, the recess is equipped with a plurality ofly, follows the top cap with the axial interval of bottom lateral wall sets up.

In one possible implementation, the housing includes a first housing and a second housing; the bottom of the first shell is communicated with the top of the second shell; the first shell and the second shell are both tubular structures, and the diameter of the circumferential section of the first shell is smaller than that of the circumferential section of the second shell; a step with an annular structure is arranged at the joint of the first shell and the second shell in a surrounding manner; the first shell, the step and the second shell are integrally formed; the wireless antenna and the signal input interface are both arranged on the first shell.

In a possible implementation manner, the communication frequency of the main board is in the interval of 420Mhz-440 Mhz.

The acquisition and transmission device for the sensor information has the advantages that: the main board is arranged in the shell of the collecting and transmitting device, the signal input interface and the wireless antenna are arranged on the side wall, the signal input interface can be connected with the signal output interface of the sensor, the signal is sequentially exchanged through the main board, and the information measured by the sensor is transmitted through the transmission and the emission of the wireless antenna. Through the sensor with gather, transmission device is connected, with the wired communication mode of original complicacy, optimize into wireless communication mode, reduce the use degree of difficulty of installation, fortune dimension, promote the availability factor. Wherein, collection, transmission device's the outside of installing at the sensor, be detachable construction, when collection, transmission device appear damaging, be convenient for dismantle and maintain.

Other features and aspects of the present application will become apparent from the following detailed description of exemplary embodiments, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate exemplary embodiments, features, and aspects of the application and, together with the description, serve to explain the principles of the application.

Fig. 1 is an exploded view of a main structure of a sensor information acquisition and transmission device according to an embodiment of the present application;

fig. 2 is a front view schematically illustrating a main structure of a sensor information collecting and transmitting device according to an embodiment of the present application;

FIG. 3 is a schematic side view of the main structure of the sensor information acquisition and transmission device according to the embodiment of the present application;

fig. 4 is a schematic bottom view of the main structure of the sensor information collecting and transmitting device according to the embodiment of the present application.

Detailed Description

Various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. In the drawings, like reference numbers can indicate functionally identical or similar elements. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

It is to be understood, however, that the terms "central," "longitudinal," "lateral," "length," "width," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in an orientation or positional relationship indicated in the drawings for convenience of description or simplicity of description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore are not to be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.

Furthermore, in the following detailed description, numerous specific details are set forth in order to provide a better understanding of the present application. It will be understood by those skilled in the art that the present application may be practiced without some of these specific details. In some instances, methods, means, elements and circuits that are well known to those skilled in the art have not been described in detail so as not to obscure the present application.

Fig. 1 shows a schematic view of a body structure according to an embodiment of the present application. As shown in fig. 1, the sensor information collecting and transmitting device according to the embodiment of the present application includes: top cover 200, housing 100, motherboard 400, wireless antenna 500, and bottom cover 300. Casing 100 both ends opening, the bottom is hollow, top cap 200 and bottom 300 detachable set up the top and the bottom at casing 100, so that the inside of casing 100 forms seal structure, be provided with signal input interface 600 on the lateral wall of casing 100, be applicable to the signal output interface of connection sensor, wireless antenna 500 sets up on the lateral wall of casing 100, corresponding with signal input interface 600, mainboard 400 is built-in casing 100, and signal input interface 600 connects gradually mainboard 400 and wireless antenna 500, mainboard 400 converts the signal that signal input interface 600 received, transmit through wireless antenna 500.

In this embodiment, the main board 400 is disposed inside the casing 100 of the collecting and transmitting device, the signal input interface 600 and the wireless antenna 500 are disposed on the side wall, the signal input interface 600 can be connected with the signal output interface of the sensor, and the signal is exchanged sequentially through the main board 400, and the wireless antenna 500 transmits and emits the information measured by the sensor. Through the sensor with gather, transmission device is connected, with the wired communication mode of original complicacy, optimize into wireless communication mode, reduce the use degree of difficulty of installation, fortune dimension, promote the availability factor. Wherein, collection, transmission device's the outside at the sensor of installing is detachable construction, when collection, transmission device appear damaging, is convenient for dismantle and maintain.

It should be noted that, the wireless antenna 500, the main board 400 and the power board 700 can be implemented by the prior art, and therefore, redundant description is not repeated.

In a specific embodiment, the information input interface 600 is a tubular structure, and is connected to the information output interface of the sensor, and a plug-in connection manner may be specifically adopted, which is not limited herein. The information input interface 600 extends to a certain preset length, and the preset length extends to the outside of the casing 100, so that the information input interface 600 is connected with the information output interface of the sensor conveniently.

In a specific embodiment, a power panel 700 and a battery are further disposed inside the housing 100. The output interface of the power board 700 is connected with the main board 400 and the wireless antenna 500, and the power board 700 is connected with the battery. A battery and power board 700 is disposed inside the housing 100 to supply power to the main board 400 and the wireless antenna 500. Moreover, the battery disposed inside the housing 100 can provide power for the sensor, so that the battery does not need to be installed inside the sensor, and the space utilization rate inside the sensor is further increased.

Further, in this embodiment, the power board 700 is provided with two input interfaces, including: a first input interface and a second input interface. The first input interface is connected with the battery, and the second input interface is suitable for being connected with an external power supply. The first input interface formed on the power panel 700 is connected to a battery, so that the battery provides electric energy for the wireless antenna 500 and the main board 400 through the power panel 700. The second input interface of the power board 700 may be connected to an external power source disposed outside the casing 100, and directly provide power to the wireless antenna 500 and the main board 400.

Further, as shown in fig. 4, in this embodiment, the bottom cover 300 is formed with a power line access hole 310, which is communicated with the second input interface for connecting an external power source, and the collecting and transmitting device is further formed with a bolt 320, which is matched with the power line access hole 310. The bottom cover 300 is provided with a power line access hole 310, and when the power panel 700 is connected with an external power source, the power line access hole 310 of the bottom cover 300 is opened, so that a power line of the power panel 700 passes through the power line access hole 310 to be connected with the external power source. When the power panel 700 is connected to the battery inside the case 100, the power panel is connected to the power line access hole 310 by the corresponding bolt 320, so that the inside of the case 100 is closed.

In one embodiment, the top cover 200 is provided with a through hole, the through hole is provided with a tempered glass 210, and the outer edge of the tempered glass 210 is sleeved with a first waterproof rubber ring 211 adapted to the through hole. The through hole that sets up on top cap 200 is equipped with the toughened glass 210 looks adaptation of first waterproof rubber ring 211 with outside edge cover, and the internal conditions of casing 100 can be observed to skilled person's accessible toughened glass 210. In addition, the tempered glass 210 is hard, so that the top of the top cover 200 is prevented from being damaged. Moreover, the cover is equipped with first waterproof rubber ring 211 on toughened glass 210's outside edge, makes toughened glass 210 more firm with top cap 200's being connected, and the leakproofness is better.

In an embodiment, a second waterproof rubber ring 220 is sleeved at the joint of the top cover 200 and the housing 100. So configured, the top cover 200 is more firmly connected with the top of the housing 100, and the sealing performance is better.

In an embodiment, a third waterproof rubber ring 330 is sleeved at the joint of the bottom cover 300 and the housing 100. With this configuration, the bottom cap 300 is more firmly attached to the bottom of the housing 100, and the sealing performance is better.

In an embodiment, as shown in fig. 2 and 3, the top cover 200 has an inner sidewall with an inner thread matching with the outer thread formed on the top of the housing 100, the bottom cover 300 has an inner sidewall with an inner thread matching with the outer thread formed on the bottom of the housing 100, and both the top cover 200 and the bottom cover 300 are in threaded connection with the housing 100. On the inside wall of top cap 200 and bottom 300, all set up the internal thread, respectively with the external screw thread looks adaptation of seting up on casing 100 top and the bottom, it is top cap 200 and bottom 300 can be through threaded connection, with top cap 200 and bottom 300 from casing 100 installation or dismantlement, and then can realize mainboard 400, power, wireless antenna 500 and the installation of battery, dismantlement or maintenance on casing 100.

Further, in this embodiment, the outer sidewalls of the top cover 200 and the bottom cover 300 are each provided with a plurality of grooves, and the grooves are arranged at intervals along the axial direction of the outer sidewalls of the top cover 200 and the bottom cover 300. The top cover 200 and the bottom cover 300 need to be fastened to the top and bottom of the case 100, respectively, due to the need to maintain sealability inside the case 100. Therefore, the outer side walls of the top cover 200 and the bottom cover 300 are provided with axially arranged grooves, so that friction between the top cover 200 and the bottom cover 300 and hands is increased, and the top cover 200 and the bottom cover 300 can be fastened on the shell 100.

In a specific embodiment, the casing 100 includes a first casing and a second casing, the bottom of the first casing is communicated with the top of the second casing, the first casing and the second casing are both tubular structures, and the diameter of the circumferential cross section of the first casing is smaller than that of the circumferential cross section of the second casing, and a step of an annular structure is surrounded at the joint of the first casing and the second casing. The first housing, the step, and the second housing are integrally formed, and the wireless antenna 500 and the signal input interface 600 are all disposed on the first housing. As such, the housing 100 is generally tubular in shape, including both the first housing and the second housing. When the housing 100 with the built-in wireless antenna 500, the main board 400, the power board 700, and the battery 800 is docked with the sensor, the implementer can hold the first housing position by hand to connect the information input interface 600 with the information output interface of the sensor. Specifically, when the implementer holds the hand, the tiger's mouth position corresponds to the first shell, and the palm position corresponds to the second shell, so that the information output structure on the sensor and the information input interface on the shell can be conveniently installed.

It should be noted that, the manner of connecting the information input interface and the information output interface of the sensor to transmit the collected information may be implemented by the prior art, and is not described herein in more detail.

In one embodiment, the communication frequency of motherboard 400 is in the interval 420Mhz-440Mhz, and may be 433Mhz.

The foregoing description of the embodiments of the present application has been presented for purposes of illustration and description and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen in order to best explain the principles of the embodiments, the practical application, or improvements made to the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. The utility model provides a collection of sensor information, transmission device which characterized in that includes:

the wireless antenna comprises a top cover, a shell, a mainboard, a wireless antenna and a bottom cover;

the shell is of a tubular structure with two open ends and a hollow interior;

the top cover and the bottom cover are detachably arranged at the top and the bottom of the shell, so that a sealing structure is formed inside the shell;

a signal input interface is arranged on the side wall of the shell and is suitable for being connected with a signal output interface of the sensor; the wireless antenna is arranged on the side wall of the shell and corresponds to the signal input interface;

the mainboard is arranged in the shell, the signal input interface is sequentially connected with the mainboard and the wireless antenna, and the mainboard converts signals received by the signal input interface and transmits the signals through the wireless antenna.

2. The device for acquiring and transmitting sensor information according to claim 1, wherein a power panel and a battery are further arranged inside the shell;

an output interface on the power panel is connected with the mainboard and the wireless antenna;

the power panel is connected with the battery.

3. The device for collecting and transmitting sensor information according to claim 2, wherein the power board is provided with two input interfaces, comprising: a first input interface and a second input interface;

the first input interface is connected with the battery;

the second input interface is suitable for being connected with an external power supply.

4. The device for collecting and transmitting sensor information according to claim 3, wherein the bottom cover is provided with a power line access hole, and the power line access hole is communicated with the second input interface and is used for connecting the external power supply;

the power line access hole is a threaded hole;

the acquisition and transmission device is also provided with a bolt matched with the power line access hole.

5. The sensor information acquisition and transmission device according to claim 1, wherein the top cover is provided with a through hole, and toughened glass is arranged on the through hole;

the outer edge of the toughened glass is sleeved with a first waterproof rubber ring which is matched with the through hole.

6. The device for collecting and transmitting sensor information according to claim 1, wherein a second waterproof rubber ring is sleeved at the joint of the top cover and the housing.

7. The device for collecting and transmitting sensor information according to claim 1, wherein a third waterproof rubber ring is sleeved at the joint of the bottom cover and the housing.

8. The sensor information acquisition and transmission device according to claim 1, wherein the inner side wall of the top cover is provided with an internal thread adapted to an external thread provided at the top of the housing; the inner side wall of the bottom cover is provided with an internal thread which is matched with an external thread arranged at the bottom of the shell; the top cover and the bottom cover are both in threaded connection with the shell;

the top cap with all set up flutedly on the lateral wall of bottom, the recess is equipped with a plurality ofly, follows the top cap with the axial interval of bottom lateral wall sets up.

9. The sensor information collecting and transmitting device according to claim 1, wherein the housing comprises a first housing and a second housing; the bottom of the first shell is communicated with the top of the second shell; the first shell and the second shell are both tubular structures, and the diameter of the circumferential section of the first shell is smaller than that of the circumferential section of the second shell; a step with an annular structure is arranged at the joint of the first shell and the second shell in a surrounding manner;

the first shell, the step and the second shell are integrally formed;

the wireless antenna and the signal input interface are both arranged on the first shell.

10. The device for acquiring and transmitting sensor information according to claim 1, wherein the communication frequency of the main board is in the interval of 420Mhz-440 Mhz.