CN101953042A - Control center - Google Patents
Control center Download PDFInfo
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- CN101953042A CN101953042A CN2008801269041A CN200880126904A CN101953042A CN 101953042 A CN101953042 A CN 101953042A CN 2008801269041 A CN2008801269041 A CN 2008801269041A CN 200880126904 A CN200880126904 A CN 200880126904A CN 101953042 A CN101953042 A CN 101953042A
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- front surface
- lens
- light
- load condition
- light source
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
An abnormality display device (2312) is constituted by a light source (23122) disposed inside a front panel and a lens (23121) penetrating the front panel and including a light-receiving surface (23121S1) which light generated by the light source enters, a columnar light-transferring portion (23121S2) which transfers the light that has entered the light-receiving surface, and a light-radiating portion (23121S3) which protrudes outward from the front panel and radiates the light transferred by the light-transferring portion. The light-radiating potion includes a first side surface (23121S31) having an approximately arch-shaped end, a second side surface (23121S32) approximately parallel to the first side surface and having an approximately arch-shaped end, and a front surface (23121S33) extending in an approximately arched shape from the periphery of the first side surface to the periphery of the second side surface. All of the first side surface, the second side surface, and the front surface are subjected to surface roughening (23121S34), and thus the visibility of the abnormality display device in a control center with panels installed side by side is improved.
Description
Technical field
The present invention relates to a kind of control centre, this control centre comprises the load condition monitoring image display unit that shows load condition and is positioned near this load condition monitoring image display unit abnormal show device at the front surface panel of the control unit that constitutes a plurality of distribution boards respectively.
Background technology
The control unit of a plurality of distribution boards that constitute control centre respectively and comprised is for example shown in the Japanese patent laid-open 6-153333 communique (patent documentation 1).In the control unit that this patent documentation 1 is disclosed, though the load condition monitoring image display unit that shows load condition is not shown and is positioned near the abnormal show device of this load condition monitoring image display unit, this load condition monitoring image display unit and abnormal show device are set in actual product mostly.
In larger factory etc., be provided with many conveyer motor, many pump motors, many desk fans motor, utilize the large-scale control centre that comprises a plurality of distribution boards to come described multiple motors load carried out that load condition monitors, control.
Patent documentation 1: Japanese patent laid-open 6-153333 communique (accompanying drawing in the specification digest and explanation)
Summary of the invention
In the large-scale control centre that comprises a plurality of distribution boards that the multiple motors load is carried out load condition supervision, control, abnormal show device for the control unit that constitutes distribution board, the supervision personnel will carry out Visual Confirmation near this distribution board, do not constitute to recognize at a distance from factory's internal channel etc.
The present invention finishes in view of above-mentioned actual conditions, its purpose is, in the control centre that the front surface panel of the control unit that constitutes a plurality of distribution boards respectively comprises the load condition monitoring image display unit that shows load condition and is arranged near the abnormal show device this load condition monitoring image display unit, improve the visuality of abnormal show device.
Control centre involved in the present invention comprises the load condition monitoring image display unit that shows load condition and is positioned near this load condition monitoring image display unit abnormal show device at the front surface panel of the control unit that constitutes a plurality of distribution boards respectively, wherein
Described abnormal show device comprises light source and the lens that are disposed at described front surface panel inboard, described lens connect described front surface panel, and have the light that the described light source of incident produces sensitive surface, will incide the light transport unit of the column that the light of this sensitive surface transmits and from the light emission part of the described front surface panel light that outstanding and emission sends by described smooth transport unit to the outside
Described smooth emission part has: leading section is first side of archwise shape roughly; Roughly become roughly second side of archwise shape of parallel, leading section with this first side; And the front surface that strides across the edge part of the edge part of described first side and described second side, extends along bowed shape roughly,
Described first side, described second side and described front surface are all implemented surface roughening processing.
Because the present invention is in control centre that the front surface panel of the control unit that constitutes a plurality of distribution boards respectively comprises the load condition monitoring image display unit that shows load condition and is arranged near the abnormal show device this load condition monitoring image display unit
Described abnormal show device comprises light source and the lens that are disposed at described front surface panel inboard, described lens connect described front surface panel, and have the light that the described light source of incident produces sensitive surface, will incide the light transport unit of the column that the light of this sensitive surface transmits and from the light emission part of the described front surface panel light that outstanding and emission sends by described smooth transport unit to the outside
Described smooth emission part has: leading section is first side of archwise shape roughly; Roughly become roughly second side of archwise shape of parallel, leading section with this first side; And the front surface that strides across the edge part of the edge part of described first side and described second side, extends along bowed shape roughly,
Described first side, described second side and described front surface are all implemented surface roughening processing, and therefore, the visuality with abnormal show device improves, from the effect of demonstration that at a distance can Visual Confirmation abnormal show device.
Description of drawings
Fig. 1 is the figure of expression embodiments of the present invention 1, is the connection layout of an example that the notion of control centre is shown for example with circuit.
Fig. 2 is the figure of expression embodiments of the present invention 1, is the stereogram of an example of outward appearance that the front surface panel that is illustrated in the control unit that constitutes a plurality of distribution boards respectively briefly for example comprises the load condition monitoring image that shows load condition and is positioned near the control centre of the abnormal show device of this load condition monitoring image.
Fig. 3 is the figure of expression embodiments of the present invention 1, is the front view of the control unit that illustrates for example of Fig. 1.
Fig. 4 is the figure of expression embodiments of the present invention 1, is the vertical view of the control unit that illustrates for example of Fig. 1.
Fig. 5 is the figure of expression embodiments of the present invention 1, is the amplification view of expression along an example of the internal structure of the electronic device unit of the control unit in the cross section of the V-V line of direction of arrow observation Fig. 3.
Fig. 6 is the figure of expression embodiments of the present invention 1, is the amplification view that further amplifies the abnormal show device part in the presentation graphs 5.
Fig. 7 is the figure of expression embodiments of the present invention 1, is the outside drawing of observing the part of the light transport unit abnormal show device, that center on lens Fig. 6 from rear side.
Fig. 8 is the figure of expression embodiments of the present invention 1, is the outside drawing that the past face side is observed the light source of the abnormal show device among Fig. 6.
Fig. 9 is the figure of expression embodiments of the present invention 1, is the stereogram of the lens of abnormal show device.
Figure 10 is the figure of expression embodiments of the present invention 2, is the figure that the various configurations of LED are shown for example.
Figure 11 is the figure of expression embodiments of the present invention 3, is the figure of another example of the lens of expression abnormal show device, and Figure 11 (a) is a vertical view, and Figure 11 (b) is a front view.
Figure 12 is the figure of expression embodiments of the present invention 4, is the figure of another example of the lens of expression abnormal show device, and Figure 12 (a) is a vertical view, and Figure 12 (b) is a front view.
Embodiment
Below, utilize Fig. 1～Fig. 9 that embodiments of the present invention 1 are described.In addition, among each figure, same numeral is represented same section.
At first, utilize Fig. 1 and Fig. 2 that the notion of control unit is described, Fig. 1 illustrates an example of the notion of control centre for example with circuit, the example of outward appearance that the front surface panel that Fig. 2 is illustrated in the control unit that constitutes a plurality of distribution boards respectively briefly for example comprises the load condition monitoring image that shows load condition and is positioned near the control centre of the abnormal show device this load condition monitoring image.
An example as depicted in figs. 1 and 2 is such, in larger factory etc., be provided with the bigger multiple motors 1 of capacity such as many conveyer motor, many pump motors, many desk fans motor, utilize the large-scale control centre 2 that comprises a plurality of distribution boards to come described multiple motors load carried out that load condition monitors, control.
Each control unit 23 has electronic device unit 231, and electronic device unit 231 has the load condition monitoring image 2311 that shows load condition and abnormal show device 2312 etc.In other words, control unit 23 has load condition monitoring image 2311 and abnormal show device 2312 etc.
Fig. 2 utilizes lead-out wire to illustrate the passage AA label of electronic device unit 231, load condition monitoring image 2311 and the abnormal show device 2312 of the uppermost control unit 23 of innermost distribution board farthest in the placement house of control centre 2 A, but for control unit 23, owing to can from figure, differentiate electronic device unit, load condition monitoring image and abnormal show device, therefore omit the diagram of these labels.Similarly, because each control unit 23 also can be differentiated from figure, therefore, only to the label from innermost farthest distribution board 24 each control unit 23 of diagram of passage AA, other omits diagram.
Front view as electronic device unit 231 parts of control unit 23 is Fig. 3, and the vertical view of electronic device unit 231 parts of control unit 23 is that an illustrated example is such among Fig. 4, on the front surface panel of electronic device unit 231, near being positioned at load condition monitoring image 2321 the abnormal show device 2312, (contactor 32 (with reference to Fig. 1) opens also to be provided with the startup of carrying out object motor 1 (with reference to Fig. 1)-stop, close) etc. the operation action button 2313, carry out the setting operation spare 2314 etc. of the unusual grade setting etc. of load condition.
The internal structure of the electronic device unit 231 of control unit 23 comprises: front surface panel 2313 as the example that the amplification view in the cross section of the V-V line of observing Fig. 3 along the direction of arrow is among Fig. 5 to be illustrated for example; Back panel 2314; Power circuit part 2315; I/O circuit substrate 2316; Control circuit substrate 2317; Display circuit substrate 2318; Connector 2319,2320,2321,2322,2323; The backlight 2325 of display panels 2324, display panels, transparent window plate 2326, hinge 2327.
Described front surface panel 2313 constitutes the front surface panel of control unit 23, is formed by lighttight resin, other material.
Described back panel 2314 is formed by resin, other material, disposes the described load condition detecting sensor 21 that is built in control unit 23, described contactor 22 etc. in its rear side.
Described power circuit part 2315 is the power circuits that described each substrate 2316,2317,2318 provided DC power supply, has following function: obtain the interchange that is depressurized to predetermined voltage by step-down transformer (not shown), after by built-in bridge circuit (handing over straight translation circuit) exchange conversion being become direct current, by built-in filtering capacitors such as electrolytic capacitors filtering is carried out in the direct current output of this bridge circuit, described power circuit part 2315 offers described each substrate 2316,2317,2318 with filtered direct current.
Described I/O circuit substrate 2316 is the substrates that form so-called imput output circuit, input utilizes the detected load state information signal of described load condition detecting sensor (analog signal), and the load state information signal of output numeral is to described control circuit substrate 2317.
Described control circuit substrate 2317 is based on the load state information signal of the numeral of input, to described load condition monitoring image display unit 2311 and described abnormal show device 2312 each display unit 2311,2312 needed display control signal of output.
Described display circuit substrate 2318 inputs are from the described display control signal of described control circuit substrate 2317, and based on this display control signal, to the described startup of described abnormal show device 2312 outputs, describedly stop, the display action signal of unusual, the described misoperation of described load condition, to the display action signals such as measured value of the described load condition of described load condition monitoring image display unit 2311 outputs.
Described connector 2319 connects the detection output signal line of described load condition detecting sensor 21 and the input terminal of described I/O circuit substrate 2316.
Described connector 2320,2321 connects the lead-out terminal of described I/O circuit substrate 2316 and the input terminal of described control circuit substrate 2317, owing to not using wire harness (harness) to connect between the input and output terminal of two substrates, therefore be also referred to as board to board connector.
Described connector 2322 is arranged at described power circuit part 2315, is the terminal that obtains AC power (omitting the secondary output of illustrated step-down transformer).
Described connector 2323 connects the lead-out terminal of described control circuit substrate 2317 and the input terminal of described display circuit substrate 2318, is described board to board connector.
Described display panels 2324 is to use the display floater of liquid crystal, based on the display action signal from described display circuit substrate 2318, carries out the demonstration of the measured value etc. of described load condition.
The backlight 2325 of described display panels be rear side from described display panels 2324 to described display panels 2324 radiative light sources, make the demonstration of display panels 2324 become distinct.
In addition, as long as based on display action signal from described display circuit substrate 2318, make the background colour of the light intensity of described backlight 2325 and/or described display panels 2324 brighter than just often when described motor load is unusual, even then also identification easily under the situation of a plurality of distribution boards.
Described transparent window plate 2326 is protected the front surface of described display panels 2324, is installed on the opening part of described front surface panel 2313.
Described hinge 2327 is arranged at fixed part 2328, these two ends of an end 2314A of one end 2313A of the rear side of pivotally connected described front surface panel 2313 and described back panel 2314 and an end 2313A homonymy described front surface panel 2313, by this pivotally connected, described front surface panel 2313 and described back panel 2314 can both be rotated, can open, close by one-sided along the arrow A direction as the axle center with described hinge 2327 separately from each other.
If make described front surface panel 2313 rotate (opening) as the axle center along the arrow A direction with described hinge 2327, then described front surface panel 2313, described demonstration lens 23121, and described transparent window plate 2326 rotates and opens along described arrow A direction as the axle center with described hinge 2327 with becoming one, consequently, can be to becoming the described power circuit part 2315 of the state that exposes externally, described I/O circuit substrate 2316, described control circuit substrate 2317, described display circuit substrate 2318, described connector 2319,2320,2321,2322,2323, described display panels 2324, and the backlight 2325 of described display panels etc. carries out maintenance test.
If make described back panel 2314 rotate (opening) as the axle center along arrow A 1 direction with described hinge 2327, then described back panel 2314, described power circuit part 2315, described I/O circuit substrate 2316, described control circuit substrate 2317, described display circuit substrate 2318, described connector 2319,2320,2321,2322,2323, described display panels 2324, and the backlight 2325 of described display panels rotates and opens along described arrow A 2 directions as the axle center with described hinge 2327 with becoming one, consequently, can be to becoming the described load condition detecting sensor 21 of the state that exposes externally, contactor 22 grades are carried out maintenance test.
Here, by Fig. 6～Fig. 9, describe the structure of described abnormal show device 2312 in detail.Fig. 6 is the amplification view that further amplifies described abnormal show device 2312 parts in the presentation graphs 5, Fig. 7 is an outside drawing of observing the part of the light transport unit that centers on described lens 23121 from rear side, Fig. 8 is the outside drawing that the past face side is observed described light source 23122, and Fig. 9 is the stereogram of described lens 23121,231211,231212,231213,231214.
Described front surface panel 2313, be positioned near the described load condition monitoring image display unit 2311, with the be separated by position of preset distance of the backlight 2325 of described display panels 2324, described display panels and described transparent window plate 2326, be formed with become parallel with the overlapping direction of the backlight 2325 of described display panels 2324, described display panels and described transparent window plate 2326 and from described front surface panel 2313 to the outstanding cylindrical portion 23131 of rear side one.
In described cylindrical portion 23131, be respectively arranged with from the rear side of described front surface panel 2313 and connect to the front surface side and install with through holes 231311,231312,231313,231314 each other in four (promptly a plurality of) lens that extend abreast.Install with through hole 231311,231312,231313,231314 for these lens, from the observed shape of rear side all as shown be rectangle such as rectangle like that, each hole big or small identical.
In other words, we can say that described cylindrical portion 23131 has a plurality of lens that connect front surface panel 2313 front and back and installs with through hole 231311,231312,231313,231314, and, change angle, we can say that also described cylindrical portion 23131 is cylindrical portion with through hole 231311 to be installed, to have lens and cylindrical portion with through hole 231312 is installed, has lens and install with the cylindrical portion of through hole 231313 and have the integrally formed cylindrical portion of cylindrical portion that through hole 231314 is used in the lens installation by having lens.
Described startup shows that being inserted into described lens with lens 231211 installs with through hole 231311, describedly stop to show that being inserted into described lens with lens 231212 installs usefulness through hole 231312, described load condition abnormal show is inserted into described lens with lens 231213 and installs with through hole 231313, described misoperation shows that being inserted into described lens with lens 231214 installs with through hole 231314, and is individually fixed in corresponding lens installation with in the through hole.
And, as shown, the sensitive surface 23121S1 separately of described lens 231211,231212,231213,231214 is positioned at the front surface side of the inner face 23131A of described cylindrical portion 23131, between the inner face 23131A of the sensitive surface 23121S1 separately of described lens 231211,231212,231213,231214 and described cylindrical portion 23131, be formed with recess 23131B.
Described light source 23122 comprise with described startup show with the relative startup of lens 231211 show with LED231221, with described stop to show with lens 231212 relative stopping to show with LED231222, and described load condition abnormal show with the relative load condition abnormal show of lens 231213 with LED231223, and the unit in the misoperation demonstration with misoperation demonstration LED231224 in the relative unit of lens 231214.
In illustrated example, described startup shows three LED that comprise green G with the predetermined space configuration, red R, green G with LED231221, describedly stop to show three LED that comprise green G with the predetermined space configuration, red R, green G with LED231222, described load condition abnormal show comprises two LED with the orange O of predetermined space configuration with LED231223, and the misoperation demonstration comprises a LED of red R with LED231224 described the unit in.
When the described startup of described red R shows with LED231221, described stopping when described start described green G described stop to show with LED231222, when described load condition is unusual described orange O two described load condition abnormal show with LED231223, in described unit during misoperation in the described unit of described red R misoperation show with LED231224 next luminous by display drive signals respectively from described display circuit substrate 2318.
Described startup shows that the light emitting surface 23122A with the front surface side front end of LED231221 is positioned at relative described startup and shows the described recess 23131B that usefulness lens 231211 are corresponding, describedly stop to show that the light emitting surface 23122A with the front surface side front end of LED231222 is positioned at relative describedly stops to show with the corresponding described recess 23131B of lens 231212, described load condition abnormal show with the light emitting surface 23122A of the front surface side front end of LED231223 be positioned at relative described load condition abnormal show with the corresponding described recess 23131B of lens 231213, misoperation shows that light emitting surface 23122A with the front surface side front end of LED231224 is positioned at the described recess 23131B corresponding with relative described unit misoperation demonstration usefulness lens 231214 described the unit in.That is, the light emitting surface 23122A of the front surface side of described light source 23122 is positioned at lighttight described cylindrical portion 23131, forms with described cylindrical portion 23131 to prevent to produce the structure of diffusion from the light of described light emitting surface 23122A emission.
Between the described light emitting surface 23122A of described light source 23122 and the described sensitive surface 23121S 1 of described demonstration, guarantee the gap g of predetermined length, form the structure that the described light emitting surface 23122A that prevents described light source 23122 and described demonstration connect with the described sensitive surface 23121S1 of lens 23121 with lens 23121.
Described demonstration with lens 23121, be described startup show with lens 231211, described stop to show with lens 231212, described load condition abnormal show show with lens 231214 all have the light transport unit 23121S2 of the column that the light that will incide described sensitive surface 23121S1 from described light source 23122 transmits and outstanding and launch the light emission part 23121S3 of the light that sends by described smooth transport unit 23121S2 to the outside from described front surface panel 2313 with lens 231213 and described misoperation.
As Fig. 9 was illustrated, described smooth emission part 23121S3 had: leading section is the first side 23121S31 of the general flat of archwise shape roughly; Roughly become the roughly second side 23121S32 of the general flat of archwise shape of parallel, leading section with this first side 23121S31; And stride across the edge part of the edge part of the described first side 23121S31 and the described second side 23121S32, along the front surface 23121S33 that bowed shape is roughly extended, the described first side 23121S31, the described second side 23121S32 and described front surface 23121S33 are implemented surface roughening processing 23121S34.In addition, the processing of so-called surface roughening, the so-called surface roughening processing such as Surface Machining that are meant gauffer (crape) processing, rasion (sand paper) processing, undertaken by laser.
As Fig. 9 was illustrated, described smooth emission part 23121S3 is comprised: leading section is the first side 23121S31 of the general flat of archwise shape roughly; Roughly become the roughly second side 23121S32 of the general flat of archwise shape of parallel, leading section with this first side 23121S31; And stride across the edge part of the described first side 23121S31 and the edge part of the described second side 23121S32, the edge is the front surface 23121S33 of bowed shape extension roughly, to the described first side 23121S31, the described second side 23121S32, and described front surface 23121S33 implements surface roughening processing 23121S34, in the case, from arrow a, b, c, d, the direction of e, promptly from last, from following, from a left side or right, from the place ahead, all stronger from the light of described smooth emission part 23121S3 emission, the result of trial-production test is, for example if with make described smooth emission part 23121S3 become semi-spherical shape and the situation that its all surface is implemented surface roughening processing compared, then visually obtain suitable raising.Therefore, in the large-scale control centre (with reference to Fig. 2) that comprises a plurality of distribution boards that the multiple motors load is carried out load condition supervision, control, for constitute distribution board 24,24 ... control unit 23,23 ... abnormal show device 2312, even the supervision personnel do not carry out Visual Confirmation near this distribution board, also can recognize from distant positions such as the internal channel AA of factory.
As embodiments of the present invention 2, various Figure 10 of being configured in of LED example of passing the imperial examinations at the provincial level is illustrated.
The described startup of explanation shows with LED231221, stops to show that using LED231222, load condition abnormal show to show with misoperation in LED231223, the unit uses LED231224 in execution mode 1, all be not limited to execution mode 1 configuration shown in the example of passing the imperial examinations at the provincial level, also can become Figure 10 (a)～Figure 10 (e) such various configurations shown in the example of passing the imperial examinations at the provincial level.In addition, in Figure 10, G is the LED of green light, R is the LED that glows, LED number to lens is many more, and increase is all got in brightness, and the visuality from all directions that the emission light by each surface behind surface roughening shown in the execution mode 1 is produced improves.
Execution mode 3.
As Figure 11 (a), it is such that Figure 11 (b) is illustrated for example, present embodiment 3 is following examples: make the first side 23121S31 that shows with among the light emission part 23121S3 behind surface roughening of lens 23121, the flat shape of the second side 23121S32 is the pentagon of shape (leading section be shaped as triangle) in echelon, the flat shape of the front surface 23121S33 that strides across the edge part of the edge part of the described first side 23121S31 and the described second side 23121S32 and extend is the pentagon of shape (leading section be shaped as triangle) in echelon also, and is consistent with the flat shape of described first side 23121S31 and the described second side 23121S32.
Execution mode 4.
As Figure 12 (a), it is such that Figure 12 (b) is illustrated for example, present embodiment 4 is following examples: make the first side 23121S31 that shows with among the light emission part 23121S3 behind surface roughening of lens 23121, the flat shape of the second side 23121S32 is the hexagon of shape (leading section be shaped as quadrangle) in echelon, the flat shape of the front surface 23121S33 that strides across the edge part of the edge part of the described first side 23121S31 and the described second side 23121S32 and extend is the hexagon of shape (leading section be shaped as quadrangle) in echelon also, and is consistent with the flat shape of described first side 23121S31 and the described second side 23121S32.
The situation of execution mode 3 and execution mode 4 is also identical with the situation of the illustrated example of Fig. 9 in the above-mentioned execution mode 1, from last, from down, from a left side or right, from the place ahead, all stronger from the light of described smooth emission part 23121S3 emission, the result of trial-production test is, for example if with make described smooth emission part 23121S3 become semi-spherical shape and the situation that its all surface is implemented surface roughening processing compared, then visually obtain suitable raising.Therefore, in the large-scale control centre (with reference to Fig. 2) that comprises a plurality of distribution boards that the multiple motors load is carried out load condition supervision, control, for constitute distribution board 24,24 ... control unit 23,23 ... abnormal show device 2312, even the supervision personnel do not carry out Visual Confirmation near this distribution board, also can recognize from distant positions such as the internal channel AA of factory.
In addition, in the scope of the application's claim, specification, the specification digest, comprise shape under the situation of execution mode 3 and execution mode 4 (make flat shape in echelon the pentagon of shape (leading section be shaped as triangle), make the flat shape hexagon of shape (leading section be shaped as quadrangle) in echelon) and be expressed as " roughly arcuate shape ".
In addition, in each figure of Fig. 1～Figure 12, same numeral is represented identical or appropriate section.
In addition, as also having understood, in present embodiment 1, has following technical characterictic from above-mentioned explanation and above-mentioned each figure.
Characteristic point 1: a kind of control centre, described control centre comprises the load condition monitoring image display unit that shows load condition and is positioned near this load condition monitoring image display unit abnormal show device at the front surface panel of the control unit that constitutes a plurality of distribution boards respectively, it is characterized in that
Described abnormal show device comprises light source and the lens that are disposed at described front surface panel inboard, described lens connect described front surface panel, and have the light that the described light source of incident produces sensitive surface, will incide the light transport unit of the column that the light of this sensitive surface transmits and from the light emission part of the described front surface panel light that outstanding and emission sends by described smooth transport unit to the outside
Described smooth emission part has: leading section is first side of the general flat of archwise shape roughly; Roughly become roughly second side of the general flat of archwise shape of parallel, leading section with this first side; And the front surface that strides across the edge part of the edge part of described first side and described second side, extends along bowed shape roughly,
Described first side, described second side and described front surface are all implemented surface roughening processing.
Characteristic point 2: in the control centre that characteristic point 1 is put down in writing, it is characterized in that described lens and described light source are provided with two pairs at least, wherein a pair of demonstration load condition unusual, another is to showing the misoperation in the described control unit.
Characteristic point 3: in the control centre that characteristic point 2 is put down in writing, it is characterized in that, described each lens are set up in parallel, described each light source is set up in parallel.
Characteristic point 4: in each control centre that puts down in writing of characteristic point 1 to 3, it is characterized in that, described load condition monitoring image is shown control and the demonstration control basal plate that described light source carries out light emitting control is installed described light source in being arranged at described control unit is installed with described lens are installed in the through hole at the lens that are arranged at described front surface panel.
Characteristic point 5: in each control centre that puts down in writing of characteristic point 1 to 4, it is characterized in that, at least the part that centers on described smooth transport unit of described front surface panel utilizes the opaqueness resin to form, and described lens utilize the light transmission plastics to form, and described light source is LED.
Characteristic point 6: in the control centre that characteristic point 4 or characteristic point 5 are put down in writing, it is characterized in that, in the cylindrical portion that is integrally formed at described front surface panel, form described lens installation through hole, the described sensitive surface of described lens is positioned at the front surface side of the inner face of described cylindrical portion, and the light emitting surface of the front surface side of described light source is positioned at described cylindrical portion.
Characteristic point 7: in the control centre that characteristic point 6 is put down in writing, it is characterized in that, between the described light emitting surface of the described sensitive surface of described lens and described light source, be formed with the gap of predetermined length.
Characteristic point 8: in each control centre that puts down in writing of characteristic point 4 to 7, it is characterized in that, described front surface panel with respect to described demonstration control basal plate be can carry out pivotally supported.
Characteristic point 9: a kind of control centre is characterized in that each control unit of each distribution board all has at least one feature structure of described characteristic point 1 to 8.
Claims (8)
1. control centre, described control centre has the load condition monitoring image display unit that shows load condition and is positioned near this load condition monitoring image display unit abnormal show device at the front surface panel of the control unit that constitutes a plurality of distribution boards respectively, it is characterized in that
Described abnormal show device comprises light source and the lens that are disposed at described front surface panel inboard, described lens connect described front surface panel, and have the light that the described light source of incident produces sensitive surface, will incide the light transport unit of the column that the light of this sensitive surface transmits and from the light emission part of the described front surface panel light that outstanding and emission sends by described smooth transport unit to the outside
Described smooth emission part has: leading section is first side of archwise shape in fact; Roughly become parallel, leading section second side of archwise shape in fact with this first side; And the front surface that strides across the edge part of the edge part of described first side and described second side, extends along bowed shape in fact,
Described first side, described second side and described front surface are all implemented surface roughening processing.
2. control centre as claimed in claim 1 is characterized in that,
Two pairs of described lens and described light source are set at least, wherein a pair of demonstration load condition unusual, another is to showing the misoperation in the described control unit.
3. control centre as claimed in claim 2 is characterized in that,
Described each lens are set up in parallel, described each light source is set up in parallel.
4. as each described control centre of claim 1 to 3, it is characterized in that,
Install with the described lens of installation in the through hole at the lens that are arranged at described front surface panel,
Described load condition monitoring image is shown control and the demonstration control basal plate that described light source carries out light emitting control is installed described light source in being arranged at described control unit.
5. as each described control centre of claim 1 to 4, it is characterized in that,
At least the part that centers on described smooth transport unit of described front surface panel utilizes the opaqueness resin to form,
Described lens utilize the light transmission plastics to form,
Described light source is LED.
6. as claim 4 or 5 described control centres, it is characterized in that,
In the cylindrical portion that is integrally formed at described front surface panel, form described lens installation through hole,
The described sensitive surface of described lens is positioned at the front surface side of the inner face of described cylindrical portion,
The light emitting surface of the front surface side of described light source is positioned at described cylindrical portion.
7. control centre as claimed in claim 6 is characterized in that,
Between the described light emitting surface of the described sensitive surface of described lens and described light source, be formed with the gap of predetermined length.
8. as each described control centre of claim 4 to 7, it is characterized in that,
Described front surface panel with respect to described demonstration control basal plate be can carry out pivotally supported.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008033229 | 2008-02-14 | ||
| JP2008-033229 | 2008-02-14 | ||
| PCT/JP2008/062697 WO2009101716A1 (en) | 2008-02-14 | 2008-07-14 | Control center |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101953042A true CN101953042A (en) | 2011-01-19 |
| CN101953042B CN101953042B (en) | 2016-11-02 |
Family
ID=40956760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200880126904.1A Active CN101953042B (en) | 2008-02-14 | 2008-07-14 | Control centre |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP5008729B2 (en) |
| KR (1) | KR101193253B1 (en) |
| CN (1) | CN101953042B (en) |
| TW (1) | TW200935695A (en) |
| WO (1) | WO2009101716A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013005151A1 (en) * | 2011-07-05 | 2013-01-10 | Koninklijke Philips Electronics N.V. | Lighting module |
| CN107925226B (en) * | 2015-08-18 | 2020-06-30 | 三菱电机株式会社 | Display control system, control center, specific position navigation system, information display system |
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| JPH01176327A (en) * | 1987-12-29 | 1989-07-12 | Matsushita Electric Ind Co Ltd | Production of perpendicular magnetic recording medium |
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| JPS58155712U (en) * | 1982-04-14 | 1983-10-18 | カシオ計算機株式会社 | Display element mounting structure |
| US4538002A (en) * | 1984-09-10 | 1985-08-27 | The Goodyear Tire & Rubber Company | Process for the production of hydroxyanisole and alkylated hydroxyanisoles |
| JPS6336105A (en) * | 1986-07-30 | 1988-02-16 | Nippon Kokan Kk <Nkk> | Film thickness measuring instrument |
| JPH01176327U (en) * | 1988-06-02 | 1989-12-15 |
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2008
- 2008-07-14 KR KR1020107020077A patent/KR101193253B1/en active IP Right Grant
- 2008-07-14 CN CN200880126904.1A patent/CN101953042B/en active Active
- 2008-07-14 WO PCT/JP2008/062697 patent/WO2009101716A1/en active Application Filing
- 2008-07-14 JP JP2009553330A patent/JP5008729B2/en active Active
- 2008-07-21 TW TW97127590A patent/TW200935695A/en unknown
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58155712A (en) * | 1982-03-12 | 1983-09-16 | Hitachi Ltd | Molded ignition coil |
| JPS6168437U (en) * | 1984-10-12 | 1986-05-10 | ||
| JPS6336105U (en) * | 1986-08-25 | 1988-03-08 | ||
| JPS63102122A (en) * | 1986-10-17 | 1988-05-07 | 松下電器産業株式会社 | Illumination type panel |
| JPH01176327A (en) * | 1987-12-29 | 1989-07-12 | Matsushita Electric Ind Co Ltd | Production of perpendicular magnetic recording medium |
| JPH03138733A (en) * | 1989-10-25 | 1991-06-13 | Mitsubishi Electric Corp | Controller with operation error display device |
| JPH075425A (en) * | 1993-06-14 | 1995-01-10 | Mitsubishi Electric Corp | Motor controller |
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| JP2004230563A (en) * | 2003-01-28 | 2004-08-19 | Nippon Seiki Co Ltd | Resin molding |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101193253B1 (en) | 2012-10-19 |
| KR20100107526A (en) | 2010-10-05 |
| TWI376854B (en) | 2012-11-11 |
| JP5008729B2 (en) | 2012-08-22 |
| CN101953042B (en) | 2016-11-02 |
| WO2009101716A1 (en) | 2009-08-20 |
| JPWO2009101716A1 (en) | 2011-06-02 |
| TW200935695A (en) | 2009-08-16 |
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