CN204758179U - But remote control's digital pressure gauge - Google Patents

But remote control's digital pressure gauge Download PDF

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Publication number
CN204758179U
CN204758179U CN201520367711.2U CN201520367711U CN204758179U CN 204758179 U CN204758179 U CN 204758179U CN 201520367711 U CN201520367711 U CN 201520367711U CN 204758179 U CN204758179 U CN 204758179U
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China
Prior art keywords
main
display screen
miniature
chip
pressure
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Active
Application number
CN201520367711.2U
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Chinese (zh)
Inventor
李倩
张金亮
闫翔
李韶锋
范兴生
郑伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huaxin Instrument (Beijing) Co Ltd
Original Assignee
Huaxin Instrument (Beijing) Co Ltd
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Priority to CN201520367711.2U priority Critical patent/CN204758179U/en
Application granted granted Critical
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Abstract

The utility model discloses a but remote control's digital pressure gauge, including main part, display screen, switch and printed circuit mainboard, the surface in the main part is installed to the display screen, switching system is in the below of display screen, the bottom of main part is equipped with the screw thread, the inside in the main part is installed to the printed circuit mainboard, the welding has pressure sensor, amplifier, accumulator, micro - processing chip, wireless information transmission means and power module on the printed circuit mainboard, the utility model discloses a set up a wireless standard information transmission modules, application software on staff's accessible intelligent mobile device or the computer watches the pressure value, also can this pressure gauge of direct control, the utility model discloses convenient to use, the operation of being convenient for, stability is good, and the reliability is high.

Description

A kind of remote controlled digital pressure device
Technical field
The utility model is a kind of remote controlled digital pressure device, belongs to pressure measuring device field.
Background technology
In prior art, the application of digital pressure device and multiple field, such as electric power, metallurgical, oil, industry verification pressure (differential pressure) transmitters such as chemical industry, precision pressure gauge, general purpose pressure gauge, other pressure tool instrument such as sphygmomanometer, also can be used for scene to patrol and examine, but in actual use, existing digital pressure device on the market can only watch the numerical value of pressure on a display screen, in the inconvenient in-plant viewing of staff in some cases or control this pressure device, the pressure gauge such as, used in conventional logging, directly cannot read the force value of down-hole, thus reduce the production management efficiency of petroleum and natural gas well, improve comprehensive production cost, the demand of petroleum gas production unit development can not be met.
Utility model content
For the deficiency that prior art exists, the utility model object is to provide a kind of remote controlled digital pressure device, by arranging a wireless information transfer module, to solve the problem proposed in above-mentioned background technology, the utility model is easy to use, convenient operation, good stability, reliability is high.
To achieve these goals, the utility model realizes by the following technical solutions: a kind of remote controlled digital pressure device, comprise main body, display screen, switch and printed circuit mainboard, described display screen is arranged on the outside surface of main body, described switch-linear hybrid is in the below of display screen, the left side of described switch is provided with reset button, the right side of described switch is provided with state review button, the bottom of described main body is provided with screw thread, described printed circuit mainboard is arranged on the inside of main body, described printed circuit mainboard is welded with pressure transducer, amplifier, reservoir, miniature process chip, wireless information carrying device and power module.
Further, described display screen and the power module be welded on printed circuit mainboard are electrical connected.
Further, described power module and pressure transducer, amplifier, reservoir, miniature process chip and wireless information carrying device are electrical connected.
Further, described switch, state review button and reset button are all electrical connected with miniature process chip, described miniature process chip and amplifier, reservoir and wireless information carrying device are electrical connected, and described pressure transducer is connected with miniature process chip by amplifier.
Further, described wireless information carrying device is WIFI information carrying means or Bluetooth information transmitting device.
Further, described miniature process chip and reservoir carry out bi-directional data by the application software of wireless information carrying device and Intelligent mobile equipment or computer and are connected.
The beneficial effects of the utility model: a kind of remote controlled digital pressure device of the present utility model, by arranging a wireless information transfer module, staff watches force value by the application software on Intelligent mobile equipment or computer, also directly this pressure device can be controlled, the utility model is easy to use, convenient operation, good stability, reliability is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of remote controlled digital pressure device of the utility model;
Fig. 2 is the printed circuit mainboard structure schematic diagram of a kind of remote controlled digital pressure device of the utility model;
In figure: 1-main body, 2-display screen, 3-state review button, 4-switch, 5-reset button, 6-screw thread, 11-pressure transducer, 12-amplifier, 13-reservoir, the miniature process chip of 14-, 15-wireless information carrying device, 16-printed circuit mainboard, 17-power module.
Embodiment
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the utility model further.
Refer to Fig. 1 and Fig. 2, the utility model provides a kind of technical scheme: a kind of remote controlled digital pressure device, comprise main body 1, display screen 2, switch 4 and printed circuit mainboard 16, display screen 2 is arranged on the outside surface of main body 1, switch 4 is arranged on the below of display screen 2, the left side of switch 4 is provided with reset button 5, reset button 5 can empty now measured force value, thus measure next time, the right side of switch 4 is provided with state review button 3, state review button 3 can check the last force value measured, the bottom of main body 1 is provided with screw thread 6, main body 1 realizes being connected and fixed by screw thread 6 and the object need measuring pressure, printed circuit mainboard 16 is arranged on the inside of main body 1, printed circuit mainboard 16 is welded with pressure transducer 11, amplifier 12, reservoir 13, miniature process chip 14, wireless information carrying device 15 and power module 17.
Display screen 2 and the power module 17 be welded on printed circuit mainboard 16 are electrical connected, power module 17 and pressure transducer 11, amplifier 12, reservoir 13, miniature process chip 14 and wireless information carrying device 15 are electrical connected, when display screen 2 or pressure transducer 11 or amplifier 12 or reservoir 13 or miniature process chip 14 or wireless information carrying device 15 work, power module 17 can be powered to it.
Switch 4, state review button 3 and reset button 5 are all electrical connected with miniature process chip 14, miniature process chip 14 is electrical connected with amplifier 12, reservoir 13 and wireless information carrying device 15, pressure transducer 11 is connected with miniature process chip 14 by amplifier 12, wireless information carrying device 15 is WIFI information carrying means or Bluetooth information transmitting device, and miniature process chip 14 and reservoir 13 carry out bi-directional data by the application software of wireless information carrying device 15 and Intelligent mobile equipment or computer and be connected.
After main body 1 and the object need measuring pressure realize being connected and fixed, staff is by opening switch 4, this digital pressure device is started working, pressure transducer 11 can detect the force value of the object need measuring pressure, and by amplifier 12, pressure signal is sent to miniature process chip 14, miniature process chip 14 is after further calculating and processing, pressure information is stored in reservoir 13, and show on the display screen 2, after staff is connected with this digital pressure device by the application software of Intelligent mobile equipment or computer, staff watches force value by the upper application software of Intelligent mobile equipment or computer, also directly this pressure device can be controlled by the application software on Intelligent mobile equipment or computer.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model, to those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, the utility model can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this instructions is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of instructions is only for clarity sake, those skilled in the art should by instructions integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.

Claims (6)

1. a remote controlled digital pressure device, comprise main body, display screen, switch and printed circuit mainboard, it is characterized in that: described display screen is arranged on the outside surface of main body, described switch-linear hybrid is in the below of display screen, the left side of described switch is provided with reset button, the right side of described switch is provided with state review button, the bottom of described main body is provided with screw thread, described printed circuit mainboard is arranged on the inside of main body, described printed circuit mainboard is welded with pressure transducer, amplifier, reservoir, miniature process chip, wireless information carrying device and power module.
2. a kind of remote controlled digital pressure device according to claim 1, is characterized in that: described display screen and the power module be welded on printed circuit mainboard are electrical connected.
3. a kind of remote controlled digital pressure device according to claim 1, is characterized in that: described power module and pressure transducer, amplifier, reservoir, miniature process chip and wireless information carrying device are electrical connected.
4. a kind of remote controlled digital pressure device according to claim 1, it is characterized in that: described switch, state review button and reset button are all electrical connected with miniature process chip, described miniature process chip and amplifier, reservoir and wireless information carrying device are electrical connected, and described pressure transducer is connected with miniature process chip by amplifier.
5. a kind of remote controlled digital pressure device according to claim 1, is characterized in that: described wireless information carrying device is WIFI information carrying means or Bluetooth information transmitting device.
6. a kind of remote controlled digital pressure device according to claim 1, is characterized in that: described miniature process chip and reservoir carry out bi-directional data by the application software of wireless information carrying device and Intelligent mobile equipment or computer and be connected.
CN201520367711.2U 2015-06-01 2015-06-01 But remote control's digital pressure gauge Active CN204758179U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520367711.2U CN204758179U (en) 2015-06-01 2015-06-01 But remote control's digital pressure gauge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520367711.2U CN204758179U (en) 2015-06-01 2015-06-01 But remote control's digital pressure gauge

Publications (1)

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CN204758179U true CN204758179U (en) 2015-11-11

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CN (1) CN204758179U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106052954A (en) * 2016-08-02 2016-10-26 马鞍山市亿格仪表有限公司 Digital display pressure meter with easy reading
CN107941414A (en) * 2017-11-20 2018-04-20 惠州伊尚生活科技有限公司 A kind of electronic precision pressure gauge

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106052954A (en) * 2016-08-02 2016-10-26 马鞍山市亿格仪表有限公司 Digital display pressure meter with easy reading
CN106052954B (en) * 2016-08-02 2019-09-10 马鞍山市亿格仪表有限公司 A kind of easy-to-read digital display manometer
CN107941414A (en) * 2017-11-20 2018-04-20 惠州伊尚生活科技有限公司 A kind of electronic precision pressure gauge

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