CN103389784A - Portable PXI (PCI eXtensions for Instrumentation) case and portable PXI test system - Google Patents
Portable PXI (PCI eXtensions for Instrumentation) case and portable PXI test system Download PDFInfo
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- CN103389784A CN103389784A CN2012101449095A CN201210144909A CN103389784A CN 103389784 A CN103389784 A CN 103389784A CN 2012101449095 A CN2012101449095 A CN 2012101449095A CN 201210144909 A CN201210144909 A CN 201210144909A CN 103389784 A CN103389784 A CN 103389784A
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Abstract
The invention discloses a portable PXI case and a portable PXI test system. The portable PXI case comprises an open case shell, a display part, a pivotal part, a power module, a PXI backboard, a display screen, a keyboard and a touchpad, and the display part, the pivotal part, the power module, the PXI backboard, the display screen, the keyboard and the touchpad are matched with the case shell; the display screen and the display part are integrated and pivotally connected with the case shell through the pivotal part; at least one outer surface of the case shell is provided with a handle; the PXI backboard, the power module, the keyboard and the touchpad are respectively arranged in the case shell; the PXI backboard is provided with a power interface, a plurality of PXI slots and a plurality of peripheral interfaces, the power module is connected with the PXI backboard through the power interface, and the keyboard, the touchpad and the display screen are respectively connected with the PXI backboard through the corresponding peripheral interfaces. The portability of the PXI case is increased, and therefore more convenience in use is brought to users.
Description
Technical field
The present invention relates to observation and control technology, particularly relate to a kind of portable PXI cabinet and portable PXI test macro.
Background technology
PXI(PCI eXtensions for Instrumentation, towards the PCI expansion of instrument system) be a kind of firm measurement based on PC and robotization platform.PXI combines the characteristic of soundness, modularization and the Eurocard mechanical encapsulation of the electric bus characteristic of PCI and CompactPCI, and has increased special synchronous bus and main software characteristic.This PXI is become measure and the high-performance of automated system, low-cost carrying platform.The PXI system can be used in various fields such as manufacturing test, military affairs and aviation, machine monitors, automobile production and industrial test.
But for some application scenario, such as the occasion that long-distance vehicular, power industry, military industry equipment test etc. have higher requirements to equipment volume, existing PXI cabinet volume is larger, uses more inconvenient.
Summary of the invention
The invention provides a kind of portable PXI cabinet and portable PXI test macro, in order to improve the portability of PXI cabinet, and then improve the convenience that the user uses.
One aspect of the present invention provides a kind of portable PXI cabinet, comprising: uncovered cabinet housing, with display components, pivot joint parts, power module, PXI backboard, display screen, keyboard and the Trackpad of described cabinet housing coupling; Described display screen and described display components are set to one and by described pivot joint parts and the pivot joint of described cabinet housing; Be provided with handle at least one outside surface of described cabinet housing; Described PXI backboard, described power module, described keyboard and described Trackpad are separately positioned in described cabinet housing; Be provided with power interface, a plurality of PXI groove position and a plurality of Peripheral Interface on described PXI backboard, described power module is connected with described PXI backboard by described power interface, and described keyboard, described Trackpad and the display screen of being connected are connected with described PXI backboard by corresponding Peripheral Interface respectively.
Optionally, described PXI backboard is 6 groove PXI backboards, and the PXI groove position that arranges on described 6 groove PXI backboards comprises: 1 system groove position, 1 is triggered groove position and 4 expansion slot positions.
Optionally, described display components edge is provided with the first connecting portion; The position that described cabinet housing is corresponding with described the first connecting portion is provided with the second connecting portion, when described cabinet housing and described display components are in closure state, and described the second connecting portion and described the first connecting portion interlocking.
Optionally, described display screen is touch liquid crystal display.
Optionally, described portable PXI cabinet also comprises pointer; Be provided with on described display components be used to the pointer incorporating section that plugs described pointer.
Optionally, two of described cabinet housing symmetrical sides are the heat radiation grid surface.
Optionally, the interior position adjacent with each described heat radiation grid surface of described cabinet housing is respectively arranged with a radiator fan.
Optionally, on the front panel of the detachable setting of described Peripheral Interface and described cabinet housing.
Optionally, described cabinet housing is the alloy machine case housing, and/or described display components is the alloy display components.And/or optional, the surrounding of described cabinet housing is provided with rubber cover, and/or the surrounding of described display components is provided with rubber cover.
The present invention also provides a kind of portable PXI test macro on the other hand, comprises a plurality of PXI modules and above-mentioned arbitrary described portable PXI cabinet, and described PXI module plug type is arranged on the PXI groove position of described portable PXI cabinet.
In portable PXI cabinet provided by the invention and portable PXI test macro, portable PXI cabinet is with the PXI backboard, be designed to one as input-output device such as display screen, keyboards, compact conformation, and volume is little, and equipment has handle on the cabinet housing, is convenient to the user and carries.In addition, be set to display screen and display components and the pivot joint of cabinet housing of one in the PXI cabinet that the present embodiment provides, make display screen can rotate by relative cabinet housing with display components, facilitate the user to observe from different perspectives, improved the convenience that the user uses.
Description of drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of a kind of optional portable PXI cabinet provided by the invention;
Fig. 2 is the use view one of portable PXI cabinet provided by the invention;
Fig. 3 is the use view two of portable PXI cabinet provided by the invention.
Reference numeral:
1-cabinet housing; The 2-display components; 3-pivot joint parts;
The 4-display screen; The 5-keyboard; The 6-Trackpad;
7-the first connecting portion; 8-the second connecting portion; The 9-grid surface that dispels the heat;
The 10-rubber cover; The 11-handle.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not paying under the creative work prerequisite the every other embodiment that obtains, belong to the scope of protection of the invention.
Fig. 1 is the perspective view of a kind of optional portable PXI cabinet provided by the invention.As shown in Figure 1, portable PXI cabinet comprises: uncovered cabinet housing 1, with display components 2, pivot joint parts 3, power module, PXI backboard, display screen 4, keyboard 5 and the Trackpad 6 of cabinet housing 1 coupling.Display screen 4 is set to one with display components 2 and by pivot joint parts 3 and 1 pivot joint of cabinet housing.
Be provided with handle 11 at least one outside surface of cabinet housing 1.PXI backboard, power module, keyboard 5 and Trackpad 6 are separately positioned in cabinet housing 1, and PXI backboard and power template are positioned at the below of keyboard 5 and Trackpad 6, and be not shown.
Be provided with power interface, a plurality of PXI groove position and a plurality of Peripheral Interface on the PXI backboard.Power module is connected with the PXI backboard by power interface.Keyboard, Trackpad and display screen are connected with the PXI backboard by corresponding Peripheral Interface respectively.A plurality of Peripheral Interfaces of arranging on the PXI backboard such as display screen interface, one or more USB interface etc., display screen is connected with the PXI backboard by display screen interface, and keyboard, touch screen and being connected by USB interface is connected with the PXI backboard.But USB interface is external access of mouse also.Can be arranged on the front panel of cabinet housing on the PXI backboard as Peripheral Interfaces such as USB interface, as be arranged on the panel that the cabinet housing is equipped with handle,, so that the user is connected peripheral hardware by these Peripheral Interfaces with the PXI backboard, thereby save by cable, connect the loaded down with trivial details of peripheral hardware.Further, Peripheral Interface is connected with the cabinet housing is detachable, and is optional, on the front panel of the detachable setting of Peripheral Interface and described cabinet housing.So setting can provide cabinet housing front panel connector translation function, facilitate the user to select or change and meet actual needs selection Peripheral Interface, actual required peripheral hardware is by this Peripheral Interface access, can realize at cabinet inside the access of the integrated circuit board plug connector of peripheral hardware (as non-integrated circuit board plug connector) and PXI backboard by Peripheral Interface, need not the External cable switching.
The portable PXI cabinet that the present embodiment provides is with the PXI backboard, be designed to one as input-output device such as display screen, keyboards, compact conformation, and volume is little, and equipment has handle on the cabinet housing, is convenient to the user and carries.In addition, be set to display screen and display components and the pivot joint of cabinet housing of one in the PXI cabinet that the present embodiment provides, make display screen can rotate by relative cabinet housing with display components, facilitate the user to observe from different perspectives, improved the convenience that the user uses.
In technique scheme, the PXI backboard can be 6 groove PXI backboards, and the PXI groove position that arranges on described 6 groove PXI backboards comprises: 1 system groove position, 1 is triggered groove position and 4 expansion slot positions.Concrete, portable PXI cabinet thickness is 3u, wherein system groove position can be power supply and the mechanical interface of bus system controller, and the expansion slot position is used for providing the interface of 3u PXI module and/or Compact PCI module, triggers the groove position and is used for providing Trig control signal to each expansion slot position.The chip bridge joint can be passed through in each PXI groove position on the PXI backboard.Certainly, the PXI backboard also can be 8 groove PXI backboards, 14 groove PXI backboards etc., does not repeat them here.
In order to guarantee the property whole easy to carry of PXI cabinet, optional, display components 2 edges are provided with the first connecting portion 7; The position that cabinet housing 1 is corresponding with the first connecting portion 7 is provided with the second connecting portion 8, when cabinet housing 1 and display components 2 are in closure state, and the second connecting portion 8 and the first connecting portion 7 interlockings.The mode of concrete interlocking is unrestricted, such as can be but be not limited to buckle-type interlocking etc.
Display effect while in order to improve display screen, using out of doors, optional, display screen can adopt highlighted display screen, to meet the application demand of the clear demonstration of picture under high light.
The state variation example of portable PXI cabinet as shown in Figure 2, by the pivot joint parts, but the upset of display screen relative cabinet housing left rotation and right rotation and/or front and back, optional, the maximum anglec of rotation in display screen left and right is 270 °, the maximum flip angle in front and back is 180 °.In a kind of optional application scenarios, after 180 ° of display screen left rotation and right rotation also turning 90 °, so that display panel is located on the cabinet housing dorsad, as shown in Figure 3, the convenience that has improved thus user's observation and used.
Optionally, power module can adopt 24V direct current supply, as the AC adapter that can adopt 220V, 220V is converted to the output of 24V direct current, perhaps, can directly adopt 24V direct current output battery.Power interface on the PXI backboard can be the ATX power interface of standard, in order to meet the application demand of user's external power supply.
The convenience of controlling in order to improve the PXI cabinet, optional, display screen can be touch liquid crystal display.
For the convenience of touch liquid crystal display operation is provided, optional, portable PXI cabinet also can comprise pointer, by pointer, can carry out touch control operation to touch liquid crystal display.Further,, for the ease of accommodating touch-control pen, can be provided with on display components be used to the pointer incorporating section that plugs pointer.
In order to improve the radiating effect of PXI cabinet, optional, two symmetrical sides of cabinet housing can be set to the grid surface 9 that dispels the heat, and as shown in Figure 1, so that the chassis shell inside and outside forms cross-ventilation, thereby take away the heat of cabinet enclosure interior.
In order further to improve radiating effect, optionally, position adjacent with each heat radiation grid surface in the cabinet housing is respectively arranged with a radiator fan, one of them fan is used in extraneous air inhalation machine tank shell, another fan is used for the discharge of the heat in cabinet housing chassis shell external, strengthen thus the cross-ventilation of chassis shell inside and outside, improved radiating effect.
In order to reinforce the PXI cabinet, optional, cabinet housing and/or display components can adopt alloy material to make, i.e. alloy machine case housing and/or alloy display components.
In order to avoid the undue increase of PXI cabinet when reinforcing the PXI cabinet, can select the lighter alloy material of material,, as aluminum alloy materials etc., make Aluminum Alloy Chassis housing and/or aluminium alloy display components.
Further, in order to reduce the wearing and tearing of alloy machine case housing and/or display components surrounding, optional, the surrounding of cabinet housing and/or display components can be provided with the rubber cover 10 that elastomeric material is made, as depicted in figs. 1 and 2.
On the basis of technique scheme, the present invention also provides a kind of portable PXI test cabinet, comprises a plurality of PXI modules and above-mentioned any portable PXI cabinet, and PXI module plug type is plugged on the PXI groove position of PXI backboard.
Portable PXI cabinet provided by the invention and portable PXI test macro can be widely used in the various fields such as manufacturing test, military affairs and aviation, machine monitors, automobile production and industrial test, be particularly suitable for long-distance vehicular, power industry, military industry equipment test etc. to the occasion that equipment volume has higher requirements, improved the convenience that the user uses.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, there is no the part that describes in detail in certain embodiment, can be referring to the associated description of other embodiment.
It should be noted that finally: above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment, the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a portable PXI cabinet, is characterized in that, comprising: uncovered cabinet housing, with display components, pivot joint parts, power module, PXI backboard, display screen, keyboard and the Trackpad of described cabinet housing coupling; Described display screen and described display components are set to one and by described pivot joint parts and the pivot joint of described cabinet housing; Be provided with handle at least one outside surface of described cabinet housing; Described PXI backboard, described power module, described keyboard and described Trackpad are separately positioned in described cabinet housing; Be provided with power interface, a plurality of PXI groove position and a plurality of Peripheral Interface on described PXI backboard, described power module is connected with described PXI backboard by described power interface, and described keyboard, described Trackpad and the display screen of being connected are connected with described PXI backboard by corresponding Peripheral Interface respectively.
2. portable PXI cabinet according to claim 1, is characterized in that, described PXI backboard is 6 groove PXI backboards, and the PXI groove position that arranges on described 6 groove PXI backboards comprises: 1 system groove position, 1 is triggered groove position and 4 expansion slot positions.
3. portable PXI cabinet according to claim 1 and 2, is characterized in that, described display components edge is provided with the first connecting portion; The position that described cabinet housing is corresponding with described the first connecting portion is provided with the second connecting portion, when described cabinet housing and described display components are in closure state, and described the second connecting portion and described the first connecting portion interlocking.
4. portable PXI cabinet according to claim 1 and 2, is characterized in that, described display screen is touch liquid crystal display.
5. portable PXI cabinet according to claim 4, is characterized in that, described portable PXI cabinet also comprises pointer; Be provided with on described display components be used to the pointer incorporating section that plugs described pointer.
6. portable PXI cabinet according to claim 1 and 2, is characterized in that, two symmetrical sides of described cabinet housing are the heat radiation grid surface.
7. portable PXI cabinet according to claim 6, is characterized in that, in described cabinet housing, the position adjacent with each described heat radiation grid surface is respectively arranged with a radiator fan.
8. portable PXI cabinet according to claim 1 and 2, is characterized in that, on the front panel of the detachable setting of described Peripheral Interface and described cabinet housing.
9. portable PXI cabinet according to claim 1 and 2, is characterized in that,
Described cabinet housing is the alloy machine case housing, and/or described display components is the alloy display components;
And/or,
The surrounding of described cabinet housing is provided with rubber cover, and/or the surrounding of described display components is provided with rubber cover.
10. a portable PXI test macro, comprise a plurality of PXI modules, it is characterized in that, also comprises described portable PXI cabinet as arbitrary in claim 1-9, and described PXI module plug type is arranged on the PXI groove position of described portable PXI cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210144909.5A CN103389784B (en) | 2012-05-10 | 2012-05-10 | Portable PXI cabinet and portable PXI test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210144909.5A CN103389784B (en) | 2012-05-10 | 2012-05-10 | Portable PXI cabinet and portable PXI test system |
Publications (2)
| Publication Number | Publication Date |
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| CN103389784A true CN103389784A (en) | 2013-11-13 |
| CN103389784B CN103389784B (en) | 2016-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210144909.5A Active CN103389784B (en) | 2012-05-10 | 2012-05-10 | Portable PXI cabinet and portable PXI test system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104133139A (en) * | 2014-07-30 | 2014-11-05 | 成都天奥测控技术有限公司 | Multifunctional PXI module integration testing instrument and testing method thereof |
| CN106526255A (en) * | 2016-12-28 | 2017-03-22 | 北京航天测控技术有限公司 | Multifunctional oscilloscope |
| CN111831500A (en) * | 2020-08-07 | 2020-10-27 | 深圳市厚物科技有限公司 | Portable multifunctional PXIe measurement and control platform |
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| US20080291177A1 (en) * | 2007-05-25 | 2008-11-27 | Foxsemicon Integrated Technology, Inc. | Touch controlled display device |
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| US20080291177A1 (en) * | 2007-05-25 | 2008-11-27 | Foxsemicon Integrated Technology, Inc. | Touch controlled display device |
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| CN104133139A (en) * | 2014-07-30 | 2014-11-05 | 成都天奥测控技术有限公司 | Multifunctional PXI module integration testing instrument and testing method thereof |
| CN106526255A (en) * | 2016-12-28 | 2017-03-22 | 北京航天测控技术有限公司 | Multifunctional oscilloscope |
| CN111831500A (en) * | 2020-08-07 | 2020-10-27 | 深圳市厚物科技有限公司 | Portable multifunctional PXIe measurement and control platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103389784B (en) | 2016-12-14 |
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