CN209310978U - Pressure-detecting device having a display function - Google Patents
Pressure-detecting device having a display function Download PDFInfo
- Publication number
- CN209310978U CN209310978U CN201920231896.2U CN201920231896U CN209310978U CN 209310978 U CN209310978 U CN 209310978U CN 201920231896 U CN201920231896 U CN 201920231896U CN 209310978 U CN209310978 U CN 209310978U
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- elastomer
- pressure
- shell
- display
- pressure detecting
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Abstract
The utility model provides a kind of pressure-detecting device having a display function, it include: shell, elastomer, bearing plate, display and pressure detecting display circuit, the front of shell is formed with the installation cavity of recess, the back side of shell has been protrudedly formed multiple positioning protrusions, elastomer uses the bridge architecture with diplopore parallel girder, elastomer is fixedly mounted in installation cavity, bearing plate is mounted on the side of the remotely located protrusion of elastomer, pressure detecting element is posted on elastomer, pressure detecting display circuit is mounted in shell, pressure detecting display circuit and elastomer, display electrical connection, display is mounted on the front of shell.The utility model can be well fixed to pre-position, two pressure sensor positions when so as to be avoided well due to inspection are corresponding and the detection error that generates, and fast and easy and accurately install, have the characteristics that structure is simple and convenient to operate, is at low cost.
Description
Technical field
The utility model relates to sensor technical field, in particular to a kind of pressure-detecting device having a display function.
Background technique
With the rapid development of intelligent Manufacturing Technology, in automation industry, especially require to get in the automation of 3C industry
Come it is higher, especially in assembling assembling process automatically, automatic assembling means for being all, but equipment is in use for some time
(generally guaranteeing the reliability of production, the time of equipment point-detecting is no more than one week) needs to carry out equipment an inspection.
By taking mobile phone detects as an example, in order to realize automatic assembling in rolled cell assembling process, need to utilize pressure sensing
Device is detected in unqualified or offset.It is all at present to use hand to equipment point-detecting to realize the point inspection to pressure sensor
Hold instrument and standard transducer carried out to pressure, still, in this way when two pressure-detecting devices between position it is bad solid
It is fixed, there is error when checking, and point-to-point can only detect, it is comparatively laborious, it is time-consuming.
Utility model content
The utility model provides a kind of pressure-detecting device having a display function, to solve the above technical problems.
To solve the above problems, the one aspect as the utility model, provides a kind of pressure having a display function
Detection device, comprising: the front of shell, elastomer, bearing plate, display and pressure detecting display circuit, the shell is formed
There is the installation cavity of recess, the back side of the shell has been protrudedly formed multiple positioning protrusions, and the elastomer, which uses, has diplopore
The bridge architecture of parallel girder, the elastomer are fixedly mounted in the installation cavity, and the bearing plate is mounted on the elastomer
The side far from the positioning protrusion, pressure detecting element, the pressure detecting display circuit peace are posted on the elastomer
In the shell, the pressure detecting display circuit is electrically connected with the elastomer, display, and the display is mounted on
The front of the shell.
Preferably, overload protection gap is formed between the elastomer and the bottom surface of the installation cavity.
Preferably, the pressure-detecting device having a display function further includes the plug connector for powering and communicating.
By adopting the above-described technical solution, the utility model can be well fixed to pre-position, so as to
Two pressure sensor positions when avoided well due to inspection are corresponding and the detection error that generates, and fast and easy and standard
True installation has the characteristics that structure is simple and convenient to operate, is at low cost.
Detailed description of the invention
Fig. 1 schematically shows the overall structure diagram of the utility model；
Fig. 2 schematically shows the main views of the utility model；
Fig. 3 schematically shows the top view of the utility model；
Fig. 4 schematically shows the side views of the utility model；
Fig. 5 schematically shows the A-A cross-sectional view of Fig. 4.
Appended drawing reference in figure: 1, shell；2, elastomer；3, bearing plate；4, display；5, positioning protrusion；6, overload protection
Gap；7, plug connector；8, screw.
Specific embodiment
The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
The one aspect of the utility model provides a kind of pressure-detecting device having a display function, comprising: shell 1,
The front of elastomer 2, bearing plate 3, display 4 and pressure detecting display circuit, the shell 1 is formed with the installation cavity of recess,
The back side of the shell 1 has been protrudedly formed multiple positioning protrusions 5, and the elastomer 2 is using the bridge-type with diplopore parallel girder
Structure is very strong to improve offset load resistance.
The elastomer 2 is fixedly mounted in the installation cavity, and the bearing plate 3 is mounted on the elasticity by screw 8
The side far from the positioning protrusion 5 of body 2, is posted pressure detecting element (such as foil gauge etc.) on the elastomer 2, described
Pressure detecting display circuit is mounted in the shell 1, the pressure detecting display circuit and the elastomer 2,4 electricity of display
Connection, the display 4 are mounted on the front of the shell 1.
Wherein, positioning protrusion 5 can reliably position the position of the utility model, to avoid check when because position it is not right
And generate error.When workpiece reaches on bearing plate 3, make bearing plate 3 that elastomer 2 be driven to deform, to make to be mounted on bullet
The signal that pressure detecting element on property body 2 can will test is sent to pressure detecting display circuit, to be examined using pressure
Display circuit is surveyed to detect pressure and be displayed on the monitor.Preferably, built-in rechargeable battery can be installed in shell,
To realize the purpose of power supply.In this way, power work can be not connected to, after fully charged more convenient for on-site test.
When equipment needs point inspection, after sensor shop bolt is mounted on the platform of 3C according to position, operate under equipment
Pressure, so that above carrying pressure device off after detection sensor is installed in place in position, can gradually detect as requested under each group
The pressure of pressure.
By adopting the above-described technical solution, the utility model can be well fixed to pre-position, so as to
Two pressure sensor positions when avoided well due to inspection are corresponding and the detection error that generates, and fast and easy and standard
True installation has the characteristics that structure is simple and convenient to operate, is at low cost.
Preferably, overload protection gap 6 is formed between the elastomer 2 and the bottom surface of the installation cavity.
Preferably, the pressure-detecting device having a display function further includes the plug connector 7 for powering and communicating.It can
It is connect by plug connector 7 with external cable, to realize the function of charging or power supply, pressure detecting display circuit can additionally be examined
The pressure value measured is sent to long-range host computer by well known mode (such as RS485 bus etc.).
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of pressure-detecting device having a display function characterized by comprising shell (1), elastomer (2), bearing plate
(3), the front of display (4) and pressure detecting display circuit, the shell (1) is formed with the installation cavity of recess, the shell
(1) the back side has been protrudedly formed multiple positioning protrusions (5), and the elastomer (2) is using the bridge-type knot with diplopore parallel girder
Structure, the elastomer (2) are fixedly mounted in the installation cavity, and the bearing plate (3) is mounted on the separate of the elastomer (2)
The side of the positioning protrusion (5) posts pressure detecting element, the pressure detecting display circuit peace on the elastomer (2)
In the shell (1), the pressure detecting display circuit is electrically connected with the elastomer (2), display (4), described aobvious
Show that device (4) is mounted on the front of the shell (1).
2. pressure-detecting device having a display function according to claim 1, which is characterized in that the elastomer (2)
Overload protection gap (6) are formed between the bottom surface of the installation cavity.
3. pressure-detecting device having a display function according to claim 1, which is characterized in that described that there is display function
The pressure-detecting device of energy further includes the plug connector (7) for powering and communicating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920231896.2U CN209310978U (en) | 2019-02-21 | 2019-02-21 | Pressure-detecting device having a display function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920231896.2U CN209310978U (en) | 2019-02-21 | 2019-02-21 | Pressure-detecting device having a display function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209310978U true CN209310978U (en) | 2019-08-27 |
Family
ID=67681747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920231896.2U Active CN209310978U (en) | 2019-02-21 | 2019-02-21 | Pressure-detecting device having a display function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209310978U (en) |
-
2019
- 2019-02-21 CN CN201920231896.2U patent/CN209310978U/en active Active
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