CN208903420U - A kind of easy mounting structure of wireless data acquisition terminal - Google Patents
A kind of easy mounting structure of wireless data acquisition terminal Download PDFInfo
- Publication number
- CN208903420U CN208903420U CN201821780319.0U CN201821780319U CN208903420U CN 208903420 U CN208903420 U CN 208903420U CN 201821780319 U CN201821780319 U CN 201821780319U CN 208903420 U CN208903420 U CN 208903420U
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- China
- Prior art keywords
- circuit board
- main circuit
- front housing
- shell
- data acquisition
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Abstract
A kind of easy mounting structure of wireless data acquisition terminal, including front housing and rear cover, rear cover is connect with front housing bottom, the mounting hole that sensor jointing passes through front housing side is fixedly mounted, assembly parts are equipped in front housing cavity, assembly parts include main circuit board, circuit subplate, paster antenna and battery case, digital collection module is integrated on main circuit board, display module, wireless transport module and key, sim card slot is integrated on circuit subplate, main circuit board and circuit subplate are from top to bottom fixedly connected sequentially on battery case, paster antenna, which connect and attached with the wireless transport module on main circuit board, is set to battery case side, the battery compartment of storage battery is equipped in battery case, top is equipped with aperture corresponding with sim card slot.The terminal realizes that structure is simple, is readily produced and assembles, and live maintenance is convenient, has a wide range of application in repair and upgrade terminal device without dismantling antenna, circuit board and sensor by using integral type assembly parts.
Description
Technical field
The utility model relates to electricity field more particularly to transducing signal acquisition device, especially a kind of wireless data is adopted
Collect the easy mounting structure of terminal.
Background technique
In the prior art, the antenna of integral type data collection station is mostly fixed on the shell, and is passed through feeder line and connected master
Plate, since mainboard is directly anchored in shell, mainboard is when damaging or needing to upgrade, it is necessary to which field stripping mainboard is easy to produce
Raw human error causes equipment damage, some site of deployment exist and do not have the case where execution conditions, further limits such
The use of data collection station.The mainboard for connecting antenna by feeder line simultaneously is necessarily required to remove feeder line in disassembly, can be to feedback
Line causes to strain, and influences the signal transmission of data collection station.
Summary of the invention
The purpose of this utility model is to provide a kind of easy mounting structures of wireless data acquisition terminal, and described is this
The easy mounting structure of wireless data acquisition terminal, by by digital collection module, display module, key, wireless transport module,
Paster antenna, sim card slot and battery become one formula assembly parts, realize in repair and upgrade terminal device without dismantling day
Line, circuit board and sensor solve the human error damage in equipment disassembly process in the prior art, antenna strain influences to set
The problem of construction can not be dismounted under standby signal transmission and Special field.
The easy mounting structure of this wireless data acquisition terminal of the utility model, including shell, antenna and main circuit
Plate, includes wireless transport module and sensor connection terminal on the main circuit board, the antenna with it is described wireless
Transmission module connection a, wherein battery case is provided in the shell, the main circuit board is connected to the battery
The outside of shell is provided with sensor jointing on shell, and the outer end of the sensor jointing extends to hull outside,
The inner end of sensor jointing is connect by plug-in type conducting connecting part with the sensor connection terminal on main circuit board, described
Antenna be FPC soft-board antenna, the FPC soft-board antenna is arranged between main circuit board and battery case.
Further, the shell includes front housing and rear cover, and the rear cover is connect with the front housing bottom, the front housing
Side is equipped with mounting hole, and sensor jointing passes through the mounting hole and is fixedly mounted on the front housing.
Further, digital collection module, display module, wireless transport module and key, shell are integrated on main circuit board
Body, which corresponds to, is provided with display module hole and key hole at the display module and key.
Further, battery compartment is provided in shell.
Further, it is provided with circuit subplate in shell, sim card slot is integrated on the circuit subplate, is arranged on shell
There is aperture corresponding with the sim card slot.
Further, the rear cover and the front housing bottom junctions are rotary buckle, are covered after described equipped with sealing ring.
Specifically, the circuit theory of integral type data collection station described in the utility model is using in the prior art
Known solution, those skilled in the art have understood, and details are not described herein.In addition, main circuit board, wireless transmission mould
Block, sensor connection terminal, sensor jointing, plug-in type conducting connecting part, FPC soft-board antenna, circuit subplate, number are adopted
Collection module, display module, key, wireless transport module, sim card slot and battery are all made of well-known technique side in the prior art
Case, those skilled in the art have also understood, have also repeated no more herein.
The principles of the present invention are that circuit devcie, antenna and battery are integrated in an assembly parts, are connect with sensor
Connector using plug-in type conducting connecting part transmit signal, separate type structure design eliminate traditional acquisition terminal equipment mainboard with
Shell is fixedly connected with bring upgrading and maintenance problem, and realization can be replaced arbitrarily in it in not removal sensor and shell
Portion's assembly parts.
The utility model compares with prior art, and effect is positive and apparent.The utility model is by will be digital
Acquisition module, display module, key, wireless transport module, paster antenna, sim card slot and battery become one formula assembly parts,
It realizes in repair and upgrade terminal device without dismantling antenna, circuit board and sensor, solves equipment in the prior art and tear open
Human error damage, antenna strain during unloading influence that asking for construction can not be dismounted under device signal transmission and Special field
Topic, the easy mounting structure structure of the wireless data acquisition terminal is simple, is readily produced and assembles, and live maintenance is convenient, application
Range is wide.
Detailed description of the invention
Fig. 1 is the configuration schematic diagram of the utility model.
Fig. 2 is the assembling schematic diagram of the utility model.
Specific embodiment
Embodiment 1:
As depicted in figs. 1 and 2, the easy mounting structure of this wireless data acquisition terminal of the utility model, including it is preceding
Shell 1 and rear cover 2, rear cover 2 are connect with 1 bottom of front housing, and 1 side of front housing is equipped with mounting hole 101, and sensor jointing 3 passes through peace
Dress hole 101 is fixedly mounted on front housing 1, and assembly parts 4 are equipped in 1 cavity of front housing, and assembly parts 4 include main circuit board 401, circuit pair
Plate 402, paster antenna 403 and battery case 404, are integrated with digital collection module 405 on main circuit board 401, display module 406,
Wireless transport module 407 and key 408, the top of front housing 1 corresponds to display module 406 and key 408 is provided with display module hole 102
With key hole 103, be integrated with sim card slot 409 on circuit subplate 402, main circuit board 401 and circuit subplate 402 from top to bottom according to
Secondary to be fixedly connected on battery case 404, paster antenna 403 connect and attaches with the wireless transport module 407 on main circuit board 401
It is set to 404 side of battery case, the battery compartment 410 of storage battery is equipped in battery case 404, can configure 2 sections inside battery compartment 410
Battery module, cooperation super low-power consumption hardware design maximum functional duration are equipped with and SIM card up to 3 years or more at the top of battery case 404
The corresponding aperture 411 of slot 409, is convenient for changing SIM card.Assembly parts 4 in the easy mounting structure of the wireless data acquisition terminal,
It is readily disassembled assembling, facilitates the wireless transmission methods such as customer upgrade switching GPRS, NBiot, LoRa, is suitable for each department network liter
Grade or change network environment.
Further, rear cover 2 and 1 bottom junctions of front housing are rotary buckle 201, and rear cover 2 is equipped with sealing ring 202, close
The installation of envelope formula makes acquisition terminal suitable for the detection of the data such as indoor external pressure, liquid level, temperature and humidity.
Further, paster antenna 403 uses the soft antenna of FPC.
Claims (6)
1. a kind of easy mounting structure of wireless data acquisition terminal, including shell, antenna and main circuit board, the main circuit
It include wireless transport module and sensor connection terminal on plate, the antenna is connect with the wireless transport module,
It being characterized in that: being provided with a battery case in the shell, the main circuit board is connected to the outside of the battery case,
Sensor jointing is provided on shell, the outer end of the sensor jointing extends to hull outside, and sensor connects
The inner end of connector is connect by plug-in type conducting connecting part with the sensor connection terminal on main circuit board, and the antenna is
FPC soft-board antenna, the FPC soft-board antenna are arranged between main circuit board and battery case.
2. the easy mounting structure of wireless data acquisition terminal as described in claim 1, it is characterised in that: the shell packet
Front housing and rear cover are included, the rear cover is connect with the front housing bottom, and the front housing side is equipped with mounting hole, sensor jointing
Across the mounting hole and it is fixedly mounted on the front housing.
3. the easy mounting structure of wireless data acquisition terminal as described in claim 1, it is characterised in that: collect on main circuit board
At having digital collection module, display module, wireless transport module and key, shell corresponds to be provided at the display module and key
Display module hole and key hole.
4. the easy mounting structure of wireless data acquisition terminal as described in claim 1, it is characterised in that: be provided in shell
Battery compartment.
5. the easy mounting structure of wireless data acquisition terminal as described in claim 1, it is characterised in that: be provided in shell
Circuit subplate is integrated with sim card slot on the circuit subplate, aperture corresponding with the sim card slot is provided on shell.
6. the easy mounting structure of wireless data acquisition terminal as claimed in claim 2, it is characterised in that: the rear cover and institute
Stating front housing bottom junctions is rotary buckle, is covered after described equipped with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821780319.0U CN208903420U (en) | 2018-10-31 | 2018-10-31 | A kind of easy mounting structure of wireless data acquisition terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821780319.0U CN208903420U (en) | 2018-10-31 | 2018-10-31 | A kind of easy mounting structure of wireless data acquisition terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208903420U true CN208903420U (en) | 2019-05-24 |
Family
ID=66577337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821780319.0U Active CN208903420U (en) | 2018-10-31 | 2018-10-31 | A kind of easy mounting structure of wireless data acquisition terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208903420U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114199313A (en) * | 2021-12-20 | 2022-03-18 | 上海铭控传感技术有限公司 | Input type liquid measuring system and measuring method |
| CN114964337A (en) * | 2022-05-19 | 2022-08-30 | 上海迈振电子科技有限公司 | Micro-cantilever sensor signal amplification device and numerical control system thereof |
-
2018
- 2018-10-31 CN CN201821780319.0U patent/CN208903420U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114199313A (en) * | 2021-12-20 | 2022-03-18 | 上海铭控传感技术有限公司 | Input type liquid measuring system and measuring method |
| CN114199313B (en) * | 2021-12-20 | 2023-06-02 | 上海铭控传感技术有限公司 | Throw-in type liquid measurement system and measurement method |
| CN114964337A (en) * | 2022-05-19 | 2022-08-30 | 上海迈振电子科技有限公司 | Micro-cantilever sensor signal amplification device and numerical control system thereof |
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