SI9400009A

SI9400009A - Setting controls arrangement

Info

Publication number: SI9400009A
Application number: SI9400009A
Authority: SI
Inventors: Hannes Wolt; Alfred Kern
Original assignee: Schultz Gmbh Aurora
Priority date: 1993-01-12
Filing date: 1994-01-12
Publication date: 1994-09-30
Also published as: ATE141549T1; EP0606862B1; DE9300295U1; HRP940021A2; HRP940021B1; EP0606862A1; DE59400501D1

Abstract

An arrangement of actuators, in particular for devices for heating and ventilating driver's cabs or passenger compartments in commercial vehicles, is provided. A plurality of actuators are fixed in a corresponding number of openings in a mounting plate by arranging angle-assigning elements at the same angular spacings on the circumference of each opening. On the visible side of the mounting plate each opening is assigned a display plate and a fixing piece rotationally fixed with respect to each other, and by way of engagement in the angle-assigning elements the installation of the display plate and the fixing piece combination at a specified, but selectable installation angle relative to the mounting plate is possible. Mounted in a rotationally fixed manner between the display plate (38), mounting plate (18) and/or fixing piece (40) is a symbol panel arrangement (30) which can be mounted in a given, but preselectable angular position with respect to the combination of the display plate (38) and the fixing piece (40). The fixing piece (40) has recesses (50) via which the symbol panel arrangement (30) can be illuminated from behind. <IMAGE>

Description

AURORA Konrad G. Schulz GmbH & Co.AURORA Konrad G. Schulz GmbH & Co. KG

Ureditev nastavnih organovRegulation of the teaching bodies

Izum zadeva ureditev nastavnih organov po uvodnem delu zahtevka 1.The invention relates to the arrangement of the teaching bodies according to the introductory part of claim 1.

Tovrstna ureditev nastavnih organov je znana iz patentnega spisa DE 33 32 984. Ta rešitev se je dobro obnesla in omogoča vgradnjo ureditev nastavnih organov naprimer pri vodoravni ali navpični usmeritvi montažne plošče, pri čemer se da speljavo poteznih vodil, predvidenih za vključevanje grelnih, prezračevalnih ali klimatizacijskih loput, izbirati ustrezno konstrukcijskim zahtevam.This arrangement of adjusting bodies is known from the patent file DE 33 32 984. This solution has worked well and enables the installation of adjusting bodies, for example, in the horizontal or vertical orientation of the mounting plate, whereby the guide rails intended for the integration of heating, ventilation or air-conditioning flaps, select according to design requirements.

Pomembno je, da se potezna vodila speljejo po možnosti brez ovinkov oziroma z malo krivinami, kajti nenagnjenost k motnjam, lahek tek in obratovalna zanesljivost poteznih vodil so odločilno odvisni od položitve. Z vnaprejšnjim predvidenjem trdnega kotnega položaja med pritrdilnim kosom in kazalno ploščo, ki ju je moč skupaj namestiti v definirane kotne položaje proti montažni plošči, se da sicer speljava poteznih vodil nastaviti v skladu s potrebami.It is important that the slide guides be guided as far as possible without bends or with little curvature, since the propensity for interference, the easy running and the operational reliability of the slide guides are crucial to the position. By anticipating the solid angular position between the mounting piece and the indicator plate, which can be mounted together in defined angular positions against the mounting plate, the guide rails can be adjusted as required.

Pogosto pa bi bilo pomembno, da simboli za uporabo nastavnih organov, ki morajo biti za uporabnika dobro čitljivi in tudi morajo v pravilni smeri ponazarjati pot upravljanja nastavnega organa. Tako je iz estetskih razlogov lahko zaželeno, da se pri nastavnih organih v 90-stopinjski poti premikanja to pot izbira med 45-stopinjskim položajem levo od zgornje sredine in 45-stopinjskim položajem desno od zgornje sredine ali pa med zgornjo sredino in desnim vodoravnim položajem, v 180-stopinjski poti premikanja pustimo, da se le-ta razteza od levega vodoravnega položaja čez zgornjo sredino do desnega vodoravnega položaja, oz. pri 270-stopinjski poti le-to tako določimo, da ona poteka bodisi od levega vodoravnega položaja v spodnjo sredino ali od levega spodnjega 45-stopinjskega položaja do desnega spodnjega 45stopinjskega položaja.Often, however, it would be important for the symbols to be used by the control bodies, which must be clearly legible to the user and must also illustrate the direction of control of the control body in the correct direction. Thus, for aesthetic reasons, it may be desirable for the control bodies, in a 90 degree movement path, to choose this path from a 45 degree position to the left of the upper middle and a 45 degree position to the right of the upper middle, or between the upper middle and the right horizontal position, in a 180 degree movement path, allow it to extend from the left horizontal position across the upper center to the right horizontal position, or. In a 270 degree path, this is determined to extend either from the left horizontal position to the lower center or from the left lower 45 degree position to the right lower 45 degree position.

V skladu s tem izum temelji na nalogi, ustvariti ureditev nastavnih organov po uvodnem delu zahtevka 1, s katero se da za uporabnika optimirati prikazovanje stanja, kakršno je možno s kazalno ploščo, pri čemer bodo kljub vsemu orodni stroški po možnosti majhni.Accordingly, the invention is based on the task of creating an arrangement of adjusting bodies according to the introductory part of claim 1, which allows the user to optimize the display of the condition as is possible with the display panel, however, nonetheless, the tool costs will preferably be small.

Ta naloga je po izumu rešena z zahtevkom 1. Prednostne nadaljnje značilnosti so razvidne iz podzahtevkov.The present invention is solved by claim 1. Preferred further features are apparent from the sub-claims.

Posebno ugodno je, da se da po izumu z ureditvijo polja simbolov, ki je neodvisna od kazalne plošče, stalno uporabljati enaka orodja za v tem oziru modulno zgrajeno kazalno ploščo. Ureditev polja simbolov je lahko kot enostavna folija, ki se jo poceni izdela, vložena v ustrezne izreze, pri čemer montaža pritrdilnega kosa in kazalne plošče drugega na drugo hkrati odpira možnost, da le-to na želen način trdno vpnemo. Pri tem je možno bodisi predvideti vnaprej dan kotni položaj za ureditev polja simbolov naprimer v 22,5-stopinjskem rasterju ali pa zagotoviti brezstopenjsko nastavljivost.It is particularly advantageous that, according to the invention, the use of the same tools for the modularly constructed indicator board in this respect can be continuously utilized by arranging a symbol field independent of the display panel. The arrangement of the symbol box can be, as a simple, cheaply made foil, inserted into the corresponding cutouts, while mounting the mounting piece and the index plate to each other at the same time opens the possibility of tightening it in the desired way. In this case, it is possible to either predict a pre-given angular position for arranging the symbol field, for example, in a 22.5-degree raster, or to provide infinite adjustability.

Prednostno ima pritrdilni kos tudi še izreze, ki dopuščajo osvetlitev ureditve polja simbolov od zadaj. Pri tem je posebno ugodno, če je obročasto predvidenih več izrezov ustrezno ureditvi polja simbolov in je ureditev polja simbolov od spodaj po izbiri priključljiva na element, ki nosi luč. To je enostavno izvedljivo s tem, da za ureditvijo polja simbolov preostane obročast prost prostor, v katerega je vstavljiv element, ki nosi luč, če je tako zaželeno. Element, ki nosi luč, lahko hkrati skrbi za enakomerno porazdelitev osvetlitve, pri čemer je tudi možno, tega povezati z elementi za prevod svetlobe, kot so svetlobna vlakna.Preferably, the fastener also has cutouts that allow illumination of the arrangement of the symbol field from the rear. It is particularly advantageous if several cutouts are provided in a circular fashion to suit the arrangement of the symbol field and the arrangement of the symbol field from below is optionally connected to the element carrying the light. This is easily done by leaving a circular free space to arrange the symbol field, into which a light-carrying element is inserted, if desired. An element carrying a light can at the same time ensure a uniform distribution of illumination, and it is also possible to relate this to elements for conducting light, such as light fibers.

Z enim samim svetlobnim virom se da tedaj osvetliti želeno število ureditev polj simbolov in ustrezno želeno število nastavnih organov, pri čemer ima prednostno montažna plošča več izrezov, ki so vsakokrat predvideni za sprejem nastavnega organa. Dejansko uporabljeno število nastavnih organov se da zatem določiti na želen način v odvisnosti od primera uporabe, in z nizkimi orodnimi stroški z uporabo enakega orodja se da glede stroškov ugodno realizirati potrebno število nastavnih organov. Prednostno so izrezi, ki jih ne rabimo, opremljeni s pokrovom, ki je lahko predviden tudi kot vložek za izrez.A single light source can then illuminate the desired number of arrangements of the symbol fields and the corresponding desired number of control bodies, preferably having a plurality of cutouts which are each provided for receiving the control body. The actual number of adjusting bodies used can then be determined in the desired way, depending on the use case, and with the low tool costs using the same tool, the required number of adjusting bodies can be reasonably realized. Preferably, the cut-outs that are not needed are provided with a cover, which may also be provided as a cut-out insert.

Ureditev polja simbolov lahko vgradimo tudi skupaj s kazalno ploščo in/ali pritrdilnim kosom kot predmontirano enoto. To se priporoča predvsem pri speljavi poteznih vodil, pri kateri je pogosto vnaprej dan optimalni vgraditveni položaj glede na vozilo. V tem primeru je za montažo tedaj le še potrebno vgraditi predmontirano enoto v montažno ploščo.The arrangement of the symbol field can also be fitted with the display panel and / or mounting piece as a pre-assembled unit. This is especially recommended when driving guides, which often give an optimum position to the vehicle in advance. In this case, it is only necessary to install the pre-assembled unit in the mounting plate for mounting.

Po nadaljnji prednostni izvedbeni značilnosti je predvideno, da pritrdilni kos na montažni plošči predvidimo v enem kosu, pri čemer zasučni položaj kazalne plošče proti montažni plošči oz. pritrdilnemu kosu tedaj hkrati ponazarja ureditev nastavnega organa. Vendarle je lahko na osnovi ločene ureditve polja simbolov zagotovljeno kazanje v skladnosti z vnaprej dano potjo premikanja. V tej zvezi je ugodno, če se da premikalni gumb nastavnega organa prav tako v izbirnih kotnih položajih natakniti na premikalno os nastavnega organa.According to a further preferred embodiment, it is provided that the mounting piece on the mounting plate is provided in one piece, with the rotating position of the display panel towards the mounting plate or. the mounting piece then illustrates the arrangement of the adjusting body. However, on the basis of a separate arrangement of the symbol field, indication may be provided in accordance with a predetermined movement path. In this connection, it is advantageous if the adjusting knob of the adjusting body can also be mounted on the moving axis of the adjusting body in the optional angular positions.

Po izumu je nadalje posebno ugodno, da je ureditev uporabljiva tudi za priklop stikala ali potenciometra. V ta namen ima kazalna plošča osrednji izrez, ki je ne glede na aretirni element krožne oblike podobno nekakšni sploščenosti. S tem se da določiti položaj stikala ali potenciometra glede na kazalno ploščo, medtem ko je moč položaj kazalne plošče fiksirati glede na montažno ploščo preko elementov za kotno prirejanje. Vendarle lahko tedaj ureditev polja simbolov kaže želeno pot premikanja fleksibilno in izbirno.According to the invention, it is further particularly advantageous that the arrangement is also useful for connecting a switch or potentiometer. For this purpose, the index plate has a central cutout, which, regardless of the arresting element of the circular shape, is similar to a kind of flattening. This allows the position of the switch or potentiometer to be determined with respect to the display panel, while the position of the display panel can be fixed with respect to the mounting plate via the angles. However, the arrangement of the symbol field can then show the desired movement path in a flexible and optional way.

Nadaljnje prednosti, značilnosti in podrobnosti izhajajo iz sledečega opisa izvedbenega primera ob pomoči skic.Further advantages, features and details derive from the following description of an embodiment using sketches.

Pri tem v skicah kaže sl. 1 izvedben primer ureditve nastavnih organov v tlorisni projekciji, sl. 2 prerez izvedbene oblike s sl. 1 v rahlo modificirani zasnovi, sl. 3 pa pogled na del hrbtne strani modificirane izvedbe s sl. 2.In the drawings, FIG. 1 is an exemplary arrangement of the adjusting bodies in the floor plan, FIG. 2 is a sectional view of the embodiment of FIG. 1 in a slightly modified design, FIG. 3 is a view of a portion of the back of the modified embodiment of FIG. 2.

Ureditev 10 nastavnih organov 12, 14,16, ki jo kaže skica sl. 1, ima montažno ploščo 18, na kateri so pritrjeni nastavni organi 12,14,16.The arrangement of the 10 adjusting bodies 12, 14, 16, shown in FIG. 1, has a mounting plate 18 on which the adjusting bodies 12,14,16 are attached.

Montažna plošča 18 ima nadalje dve dodatni kazalni polji 20 in 22 po načinu displejev, ki sta določeni naprimer za kazanje notranje temperature motornega vozila.The mounting plate 18 further has two additional indicating boxes 20 and 22 according to the display mode, which are for example indicated for indicating the internal temperature of the motor vehicle.

V predstavljenem izvedbenem primeru je montažna plošča 18 s tremi nastavnimi organi 12, 14 in 16 polno zavzeta. Nastavni organi 12, 14, 16 imajo po en prijemalni glavič 24, 26 in 28, ki je obdan z ureditvijo 30, 32 in 34 polja simbolov. Ureditvi 30 in 32 polj simbolov imata vsakokrat označbe, ki ustrezajo denimo naraščajoči grelni moči. Označbe se raztezajo po kotu 315° med levim spodnjim 45-stopinjskim položajem in spodnjo sredino. Prijemalna glaviča 24 in 26 sta vsakokrat pripeta na potezno vodilo, ki krmilita ustrezni grelni loputi.In the embodiment shown, the mounting plate 18 with the three adjusting bodies 12, 14 and 16 is fully occupied. The control bodies 12, 14, 16 each have a gripping head 24, 26 and 28, which is surrounded by the arrangement of symbols 30, 32 and 34. Arrangements 30 and 32 of the symbol fields each have indications corresponding to, for example, increasing heating power. The markings extend at an angle of 315 ° between the left lower 45 degree position and the lower center. The gripping heads 24 and 26 are each attached to a slide rail that controls the respective heating flaps.

Ureditev 34 polja simbolov ima označbe, ki potekajo na kotu 90° od vodoravnega levega položaja k zgornji sredini. Ustrezno znaša pot premikanja pripadajočega glaviča 28 90° in prijemalni glavič 28 je povezan s stopenjskim stikalom za uravnavanje delovne moči puhala. Dodatno ima ureditev 34 polja simbolov na svoji spodnji sredini simbol za puhalo, da se ponazori pomen nastavnega organa 16.Arrangement 34 of the symbol field has markings extending at an angle of 90 ° from the horizontal left position to the upper center. The displacement of the associated hub 28 is set to 90 °, and the gripping hub 28 is connected to a stage switch to control the blower operating power. In addition, the arrangement 34 has a symbol field in its lower middle, a blower symbol, to illustrate the meaning of the control body 16.

Razume se, daje treba predstavljeno rešitev jemati zgolj kot primer. Ureditve 30, 32 in 34 polj simbolov so vsakokrat zasnovane kot vlagalne folije, tako da lahko po izbiri naredimo tudi drugačno zapolnitev. Tako naprimer lahko predvidimo stikala ali regulatorje za kroženje/dovod zraka ali za uravnavanje intenzivnosti delovanja kompresorja klimatske naprave; tudi je možno, od zadaj na nastavno os zadevnega nastavnega organa 12, 14, 16 enako priključiti ohišje za elektronsko reguliranje, pri čemer naj bi ohišje smotrno bilo izvedeno vodotesno.It is understood that the presented solution should be taken as an example only. Arrangements 30, 32 and 34 of the symbol boxes are each designed as a foil, so different fillings can be optionally made. For example, switches or regulators may be provided for circulating / supplying air or for regulating the intensity of an air conditioner compressor; it is also possible to attach the electronic control housing equally to the rear axle of the respective control body 12, 14, 16, the housing being suitably designed to be watertight.

Skica sl. 2 kaže ureditev 10 po izumu v pogledu s strani, pri čemer je v območju nastavnih organov 12 in 16 predstavljen po en prerez. Enake sklicevalne številke tu kot tudi v nadaljnjih skicah kažejo na enake dele. Kot se vidi s sl. 2, ima montažna plošča za nastavni organ 12 izrez 36. Nadalje je za nastavni organ 12 predvidena kazalna plošča 38, ki je v uprijemu s pritrdilnim kosom 40. Pritrdilni kos 40 in kazalna plošča 38 sta vsakokrat izvedena kot lonca in segata drug čez drugo, tako da lončna kotanja kazalne plošče 38 sprejme prijemalni glavič 24 in slednji samo z ročajnim delom 42 štrli na po sebi znan in ergonomsko ugoden način preko ravnine montažne plošče.Sketch of FIG. 2 shows the arrangement 10 of the invention in a side view, with one section in the area of the adjusting bodies 12 and 16. The same reference numbers here and in the following sketches indicate the same parts. As can be seen from FIG. 2, the mounting plate for the adjusting body 12 has a cutout 36. Further, for the adjusting body 12 there is provided an indicator plate 38 which is in contact with the fastening piece 40. The fastening piece 40 and the display plate 38 are each made as pots and extend over each other. so that the pot-like angles of the display panel 38 receive the gripping head 24, and with the handpiece 42, the latter only project in a known and ergonomically advantageous manner over the plane of the mounting plate.

Kazalna plošča 38 ima štrcljast nastavek 44, ki sega skozi pritrdilni kos 40. Speljava poteznega vodila, ki je predstavljena samo shematično, se da v želenem položaju aretirati preko protimatice 48.The display panel 38 has a projecting nozzle 44 extending through the retaining piece 40. The guide rail, which is shown only schematically, can be locked in the desired position via the lock nut 48.

Za potrebe kotnega aretiranja ima speljava 46 poteznega vodila sploščenost za uprijem v kazalno ploščo 38 oz. v štrcljasti nastavek 44. Temu nasprotno se da kotni položaj kazalne plošče 38 proti pritrdilnemu kosu 40 prosto izbrati preko elementov 50 za kotno prireditev, ki so, kotje to bolje razvidno s skice sl. 3, razporejeni v 22,5stopinjskem rastru in v katere lahko uprijemajo naprimer ustrezni čepi kazalne plošče 36.For the purpose of angular arrest, the guide 46 is guided by the flattening of the index plate 38 or. in the nozzle nozzle 44. In contrast, the angular position of the display panel 38 against the mounting piece 40 can be freely selected via the elements 50 for the angular event, as can be seen more clearly from the sketch of FIG. 3, arranged in a 22.5-degree raster and capable of supporting, for example, the corresponding tabs of the display panel 36.

Speljava 46 poteznega vodila se da namestiti v poljubni, z optimalno položitvijo vleka določeni kotni usmeritvi. Vseeno je možna usmeritev poti premikanja naprimer na način, kotje razviden s sl. 1, s pomočjo nastavnega organa 12, računajoč pri tem z ergonomskimi vidiki, pri čemer je seveda prijemalni glavič 24 v danem primeru preko sploščenosti, ki služi prenosu sile, ustrezno nataknjen na nastavno os 52. Med pritrdilnim kosom 40 in kazalno ploščo 38 je na obodu lončno oblikovanega območja obeh teh delov razporejena ureditev 30 polja simbolov, pri čemer ima kazalna plošča 38 vsakokrat ustrezne izreze za ureditev 30 polja simbolov.The guide rail 46 can be positioned in any desired angular orientation with the optimum traction position. However, it is possible to orient the movement path, for example, in the manner shown in FIG. 1, with the aid of the adjusting body 12, taking into account the ergonomic aspects, of course, where the gripping head 24 is optionally mounted on the axis 52 via a flattening which serves to transmit force. Between the fastening piece 40 and the display plate 38 is at the arrangement of the symbol field 30 is arranged along the circumference of the pot-shaped area of the two parts, with the indicator panel 38 each having corresponding notches for arrangement of the symbol field 30.

Nadalje ima tudi pritrdilni kos 40 ustrezne izreze 56 za ureditev polja simbolov in za izrezi 56 poteka obročast kanal 58, kije opremljen z elementom 60 kot nosilcem luči. Z elementom 60 kot nosilcem luči je ureditev polja simbolov enakomerno osvetljiva. Na element 60 kot nosilec luči so priključeni nepredstavljeni elementi za vodenje svetlobe, tako da so z enim samim svetlobnim virom osvetljivi vsi razpoložljivi nastavni organi 12,14 in 16.Furthermore, the fastening piece 40 has corresponding notches 56 for regulating the symbol field, and for the cutouts 56 there is an annular channel 58, which is provided with an element 60 as a light carrier. Using the element 60 as a light carrier, the arrangement of the symbol field is uniformly illuminating. The non-represented light guidance elements are connected to the element 60 as a light carrier so that all available control bodies 12,14 and 16 are illuminated with a single light source.

Če sta potrebna samo dva nastavna organa, uporabimo montažno ploščo 18 na enak način, pri čemer je izrez v območju manjkajočega nastavnega organa, ki ga ne rabimo, prekrit s pokrovom ali vložkom.If only two adjusting elements are required, the mounting plate 18 is used in the same way, with the cutout in the area of the missing adjusting element not being used covered by a cover or insert.

V slučaju danega primera je pritrdilni kos 40 izveden v enem kosu z montažno ploščo 18. Razume se, da lahko uporabimo tudi izvedbo v dveh kosih, kakršna je znana iz spisa, ki opredeljuje področje tehnike izuma, in pri kateri se pritrdilni kos nahaja na hrbtni strani montažne plošče.In the present case, the fastening piece 40 is made in one piece with a mounting plate 18. It is understood that it is also possible to use a two-piece version, as is known from the file defining the technical field of the invention, and in which the fastening piece is located on the back sides of the mounting plate.

V območju nastavnega organa 16 so uporabljeni enaki deli kot v območju nastavnega organa 12, ki smo ga v podrobnostih opisali. Deli so opremljeni z ustreznimi sklicevalnimi številkami na skici sl. 2, pri čemer je zadevna sklicevalna številka proti oni v območju nastavnega organa 12 povečana za 100.The same parts are used in the area of the control body 16 as in the area of the control body 12, which we have described in detail. The parts are provided with the corresponding reference numbers in FIG. 2, the respective reference number against those in the area of the teaching authority 12 being increased by 100.

Hrbtna stran montažne plošče 18, ki jo delno predstavlja skica sl. 3, kaže možno izvedbo elementov 50 za kotno prireditev v območju pritrdilnega kosa 40 kot tudi prirejenih izrezov 56, ki so tu zasnovani kot posamezna svetlobna okenca, in sicer za nastavni organ 12. Svetloba je lahko dovedena naprimer v območju 62.The back of the mounting plate 18, partly represented by the sketch of FIG. 3 shows a possible embodiment of the elements 50 for the angular event in the area of the mounting piece 40 as well as the adapted recesses 56, which are designed here as individual light boxes, for the control body 12. Light may be brought, for example, in the area 62.

V tem izvedbenem primeru nastavni organ 14 ni realiziran. Pripadajoče območje montažne plošče 18 je v ta namen na določen način modificirano. Pri tlačnem litju je v orodje vložen vložek, ki ob prihranku na gradivu in z majhnimi stroški preprečuje izvedbo oblikovnega kosa, potrebnega za nastavni organ 14 po sl. 1.In this embodiment, the adjusting body 14 is not realized. The associated area of the mounting plate 18 is modified for this purpose in a certain way. In die-casting, a tool is inserted into the tool, which, while saving on materials and at low cost, prevents the molding required for the adjusting body 14 of FIG. 1.

S tem se da z enakim orodjem pripraviti kar nekaj raznih izvedb ureditve 10 po izumu.In this way, several different embodiments of the arrangement 10 according to the invention can be prepared with the same tool.

Če elemente 50 za kotno prireditev predvidimo kot izreze na kazalni plošči, v katere lahko segajo kratki zatiči pritrdilnega kosa 40, lahko preko vzmetno obremenjene, v prijemalnem glaviču spravljene kroglice, ki se lahko v elementu 50 za kotno prirejanje ustrezno zaskoči, ustvarimo dodatno zaskočenje nastavnega organa 12.If the elements 50 for the angular event are intended to be cutouts on the index plate into which the short pins of the fastening piece 40 may extend, a further locking of the adjusting ball can be created via the spring-loaded ball in the gripping head, which can be appropriately snapped in the angular event element 50. organs 12.

Claims

PATENT APPLICATIONS

1. Arrangement of controls, in particular for arrangements for the heating and ventilation of driving cabs or passenger compartments in commercial vehicles, whereby, by the method of arranging the angles for the circumference of each cut, several adjusting bodies are fixed at the same angular intervals in an appropriate number of mounting cuts panels, with each cutout on the visible side of the mounting plate being a rotatably fixed pointing plate and a fixing piece and through holding onto the elements for the angular event, it is possible to install a combination of the pointing plate and the fixing piece below the pre-set but optional mounting angle, characterized in that that between the pointing plate (38), the mounting plate (18) and / or the fastening piece (40) there is a rotatably fixed arrangement (30) of the symbol field which is adjustable in a predetermined but pre-selected angular position with respect to the combination of the pointing plate (38) and the fastening piece (40), and the fastening piece (40) has cutouts (5) 0) through which the arrangements (30) of the symbol field can be illuminated from the rear.

Arrangement according to claim 1, characterized in that the display panel (38) and / or the mounting plate (18) also have cutouts (50) for arranging (30) the symbol field.

Arrangement according to claim 1 or 2, characterized in that it is provided that the undesirable pointing plate (38) or The corresponding arrangement (30) of the symbol field can be covered with a lid or dropped with a cartridge in the tool used to produce the display panel (38), and the number of adjusting bodies (12, 14, 16) can be arbitrarily selected up to a predetermined maximum number.

Arrangement according to one of the preceding claims, characterized in that the pre-selected angular position is predetermined by the arrangement of the adjusting body (12, 14, 16), and the adjusting body (12, 14, 16) has, in particular, a running gear (46) a guide which, with the arrangement of the symbol field (30), rotates accordingly with the requirements.

Arrangement according to one of the preceding claims, characterized in that the arrangement (30) of the symbol field provides a space (58) for receiving the element (60) as a light carrier, extending in particular in an annular manner directly adjacent to the arrangement (30).

6.

7.

8.

9.

10.

11.

12.

symbol fields and which may be light-laden by the light-guide elements, the elements (60) being interchangeable and optionally adjustable as light carriers.

Arrangement according to claim 1, characterized in that the recesses (56) in the mounting piece (40) are connected to the ends of the arrangement of the light conductors, which is primarily modular and establishes a light connection between the arrangement (30) of the symbol field and the light source.

Arrangement according to one of the preceding claims, characterized in that the index plate (38) is, by means of elements (50) for angular adjusting in a solid angular raster, translatable to a form-locked resistor with a mounting plate (18), and in the finally mounted state the arrangement ( 30) fixed symbol fields.

Arrangement according to one of the preceding claims, characterized in that the angular adjustment elements (50) are mounted on the mounting plate (18), which are at the same time usable as locking elements for the adjusting bodies (12,14,16).

Arrangement according to one of the preceding claims, characterized in that each arrangement (30) of the symbol field against the mounting plate (18) is adjustable with respect to the angular position.

The arrangement of the adjusting bodies according to the introductory part of claim 1, characterized in that the fastening piece (40) is made in one piece with the mounting plate (18).

Arrangement according to one of the preceding claims, characterized in that at least one adjusting body (16) is designed as an electrical switch.

Arrangement according to one of the preceding claims, characterized in that the control body is part of the control and / or control electronics for heating, air-conditioning and / or ventilation of the interior of the vehicle, which is pivotally fixed to the mounting piece (40).