CN205331030U - Portable fan detection device - Google Patents
Portable fan detection device Download PDFInfo
- Publication number
- CN205331030U CN205331030U CN201620001670.XU CN201620001670U CN205331030U CN 205331030 U CN205331030 U CN 205331030U CN 201620001670 U CN201620001670 U CN 201620001670U CN 205331030 U CN205331030 U CN 205331030U
- Authority
- CN
- China
- Prior art keywords
- pcb board
- parallel port
- port interface
- display
- screw
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Portable fan detection device, box inboard bottom is provided with many spinal branchs perpendicularly and props the double -screw bolt, and the PCB board passes through the fix with screw and is supporting the double -screw bolt top, and operating panel sets up on the PCB board with the parallel port interface side by side, and PCB board top is provided with the display. The device convenient to carry, the PCB board sets up inside the box, has effectively protected operating panel and display, corrosion -resistant ability reinforce, the PCB board adopts the integrated design, and stability improves, and the production degree of difficulty reduces, improves production efficiency to mouthful interface adopts 25 core connecting wire ports, has effectually prevented that the rupture of communication connection line from damaging, parallel port interface convenient to use, and the terminal end band of parallel port interface has locking function, connects stably.
Description
Technical field
This utility model relates to aerator supervision apparatus field, is specifically Portable wind machine detecting device。
Background technology
Electricity detecting system is joined by ventilation installation can grasp the running status of ventilation installation in process of production at any time, change traditional equipment control mode, improve the automatic management level of ventilation installation, it is effectively guaranteed that the economy of ventilation equipment, reliability service, management and maintenance for equipment provide reliable scientific basis。
Detection equipment common on market is to adopt plastic casing, internal each parts make connecting line and winding displacement connect by welding, its housing is provided with perforation, fixed by water joint, but there is certain shortcoming in this equipment: plastic casing compressive property is poor, surface of shell is perishable, internal part connects bothersome effort, product structure poor reliability, and the through hole on housing easily makes connecting line fracture damage。
Summary of the invention
This utility model Portable wind machine detecting device is achieved through the following technical solutions:
Portable wind machine detecting device, including casing (1), supporting studs (1-1), screw (1-2), pcb board (2), guidance panel (2-1), parallel port interface (2-2), display (3), it is characterized in that: described casing (1) inside bottom is vertically installed with many supporting studs (1-1), pcb board (2) is fixed on supporting studs (1-1) top by screw (1-2), guidance panel (2-1) and parallel port interface (2-2) are disposed side by side on pcb board (2), and pcb board (2) is provided above display (3)。
Described parallel port interface (2-2) is 25 core connecting line ports。
Described casing (1) is aluminum alloy materials。
This utility model has the advantages that this device is easy to carry; pcb board is arranged on box house; effectively protecting guidance panel and display, corrosion resistance is strong, and pcb board adopts integrated design; stability improves; production difficulty reduces, improves production efficiency, and parallel port interface adopts 25 core connecting line ports, is effectively prevented communication link wiring and fractures damage; parallel port interface is easy to use, and the terminal end of parallel port interface is with locking function, stable connection。
Below in conjunction with the detailed description of the invention of accompanying drawing illustrated embodiment, foregoing of the present utility model is described in further detail again。
Accompanying drawing explanation
Fig. 1 is this utility model internal structure schematic diagram；
Fig. 2 is that this utility model implements schematic diagram。
Labelling in figure: casing (1), supporting studs (1-1), screw (1-2), pcb board (2), guidance panel (2-1), parallel port interface (2-2), display (3)。
Detailed description of the invention
As shown in Figure 1, 2, Portable wind machine detecting device, is vertically installed with many supporting studs bottom described box inside, pcb board is fixed by screws in supporting studs top, guidance panel and parallel port interface are disposed side by side on pcb board, and pcb board is provided above display；Parallel port interface is 25 core connecting line ports。
During use, keep flat this device, open case lid by insertion parallel port, the termination interface of external connection, open equipment, display screen video data, operator's change according to data, adjust fan parameter, after having adjusted, close hull closure, the termination of external connection is extracted from parallel port interface, close case lid。
Time mobile, vertically mention handle, make casing leave supporting surface, be sure not to clash into casing。
Claims (3)
1. Portable wind machine detecting device, including casing (1), supporting studs (1-1), screw (1-2), pcb board (2), guidance panel (2-1), parallel port interface (2-2), display (3), it is characterized in that: described casing (1) inside bottom is vertically installed with many supporting studs (1-1), pcb board (2) is fixed on supporting studs (1-1) top by screw (1-2), guidance panel (2-1) and parallel port interface (2-2) are disposed side by side on pcb board (2), and pcb board (2) is provided above display (3)。
2. Portable wind machine detecting device according to claim 1, it is characterised in that: described parallel port interface (2-2) is 25 core connecting line ports。
3. Portable wind machine detecting device according to claim 1, it is characterised in that: described casing (1) is aluminum alloy materials。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620001670.XU CN205331030U (en) | 2016-01-04 | 2016-01-04 | Portable fan detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620001670.XU CN205331030U (en) | 2016-01-04 | 2016-01-04 | Portable fan detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205331030U true CN205331030U (en) | 2016-06-22 |
Family
ID=56209147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620001670.XU Expired - Fee Related CN205331030U (en) | 2016-01-04 | 2016-01-04 | Portable fan detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205331030U (en) |
-
2016
- 2016-01-04 CN CN201620001670.XU patent/CN205331030U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20200104 |