EP1777777A1 - Procédé de montage et demontage d'une antenne de toit sur le toit d'un véhicule - Google Patents

Procédé de montage et demontage d'une antenne de toit sur le toit d'un véhicule Download PDF

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Publication number
EP1777777A1
EP1777777A1 EP06022023A EP06022023A EP1777777A1 EP 1777777 A1 EP1777777 A1 EP 1777777A1 EP 06022023 A EP06022023 A EP 06022023A EP 06022023 A EP06022023 A EP 06022023A EP 1777777 A1 EP1777777 A1 EP 1777777A1
Authority
EP
European Patent Office
Prior art keywords
hood
roof
antenna
overcap
roof antenna
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP06022023A
Other languages
German (de)
English (en)
Inventor
Günther Blickle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hirschmann Car Communication GmbH
Original Assignee
Hirschmann Car Communication GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hirschmann Car Communication GmbH filed Critical Hirschmann Car Communication GmbH
Publication of EP1777777A1 publication Critical patent/EP1777777A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/1207—Supports; Mounting means for fastening a rigid aerial element
    • H01Q1/1214—Supports; Mounting means for fastening a rigid aerial element through a wall
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
    • H01Q1/3275—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted on a horizontal surface of the vehicle, e.g. on roof, hood, trunk

Definitions

  • the invention relates to a method for mounting and dismounting a roof antenna on a vehicle roof of a vehicle and a correspondingly designed roof antenna according to the features of the preambles of the independent claims.
  • a roof antenna of a vehicle which has a base plate.
  • the bottom plate receives a printed circuit board with antenna elements arranged thereon and is covered by an inner hood as protection during transport and installation.
  • the inner hood is connected via a latching connection with the bottom plate.
  • this inner cover surrounds an outer hood, which is fastened by means of a joint and latching connection to corresponding fastening means which are present on the inner hood.
  • the outer cover can be designed accordingly and serves to protect the inner antenna elements and the inner hood, in order to ward off mechanical effects on the roof antenna and at the same time to prevent moisture and other adverse effects can reach the antenna elements of the roof antenna.
  • the mounting process of the roof antenna of the utility model designed DE 20 2004 004 740U1 as follows:
  • the base plate with the antenna elements arranged thereon and the inner hood mounted on it are latched in the outer hood. Thereafter, the outer hood is placed on the body and glued to its existing on its underside circumferential adhesive edge on the body, for disassembly the same steps are carried out vice versa. That is, when an outer hood exchanged or the interior of the roof antenna to be made accessible, first the adhesive joint to the body must be solved and then the locking connection between the outer hood and the inner hood are repealed, the outer hood tilted and removed and then the locking connection between the inner hood and the bottom plate to be lifted in order to approach the antenna elements or other elements of the roof antenna.
  • the invention is therefore based on the object to provide a method for assembling and disassembling a roof antenna, in particular their bonnet, and such a designed roof antenna, in which the disadvantages described above are avoided, in particular to be effected with the invention that the Installation of the hood is quick and easy and the disassembly of the hood can also be quickly and easily and while avoiding destruction or only at the expense of a minor and reparable destruction of the hood to be possible.
  • attachment means are provided for the bonnet, with which the bonnet is mounted in a first step on the roof antenna, regardless of whether it has already been mounted on the vehicle roof, and the fastening means are designed for disassembly of the bonnet in a further step, that the assembly step of the disassembly step different.
  • the assembly step is a latching operation and the disassembly step a screwing operation in a particularly advantageous manner, with other assembly operations that differ from each other during assembly and disassembly, are conceivable.
  • the roof antenna in addition to the bonnet, an intermediate hood, wherein the bonnet surrounds the intermediate hood and first the roof antenna is arranged and fixed with the arranged and fixed to the bottom plate intermediate hood on the vehicle roof and then carried out the assembly of the bonnet ,
  • the bottom plate can be mounted on the vehicle roof and then the assembly of the hood in a first assembly step,
  • the fastening means designed for this purpose define the overcap effectively and permanently on the vehicle roof, so that initially the assembly of the roof antenna on the vehicle is completed.
  • the fastening means with which the hood has been attached can be operated in another process to disassemble the hood without damage can.
  • the fastening means for the hood are accessible in a particularly advantageous manner from the underside of the vehicle roof, so that, for example, a screwing is executable to solve the over hood and to be able to remove.
  • these fasteners are not accessible, in particular not accessible from below the vehicle roof, it can be thought in a further embodiment that the bonnet at the point at which the fastening means are provided, is opened to a tool for Disassembly of the roof antenna to set.
  • Such an opening may be, for example, a drilling operation with which the fastening means are made accessible in order to be able to apply the tool. It is particularly advantageous if the opening is present in a region which is clearly spaced from the surface of the vehicle roof.
  • fastening means are centrally provided, since only one opening must be attached to such a location in the hood, which is clearly spaced from the surface of the vehicle roof to avoid damage to the vehicle roof during disassembly.
  • a roof antenna is claimed, which is adapted to assemble the hood according to one of the preceding claims and, where appropriate, disassemble can.
  • Corresponding embodiments of such a roof antenna are described below and explained with reference to the figures, wherein the embodiments shown in the figures are only particularly advantageous structural embodiments, which are designed differently can, in order to achieve the goal that the overcap can be mounted in a first assembly step and can be disassembled in a further step, wherein the assembly step is different from the disassembling step.
  • the structural design of a roof antenna 1 for mounting on a vehicle roof 2 is shown.
  • the basic, but only exemplary structure of the roof antenna 1 includes a bottom plate 3, on which a circuit board 4 is arranged and fixed, wherein the circuit board 4 at least one antenna element, in particular a plurality of antenna elements 5 to 8 for different frequency ranges has.
  • These antenna elements, the circuit board and the bottom plate may, but need not, be covered by an intermediate hood 9.
  • an overcap 10 covers the inner area of the roof antenna 1.
  • the overcap 10 is arranged above the intermediate hood 9 and surrounds it.
  • the intermediate hood 9 is connected, for example via a screw 11, which may also be arranged at several points, with the bottom plate 3. Between the underside of the bottom plate 3 and the surface of the vehicle roof 2, a seal 12, in particular a flat seal, is arranged.
  • the intermediate hood 9 at a central location on a substantially vertically oriented channel 13, in which a locking pin 14 of the hood 10 and a connecting piece 15 is arranged.
  • the connecting piece 15 is provided with a threaded piece 16 and a screw 17.
  • the threaded piece 16 may also be formed on the bottom plate 3 with.
  • the elements 14 to 17 are the fastening means for the bonnet 10, which is supported on the vehicle roof 2 in this embodiment. Alternatively or additionally, it can also be supported on the base plate 3 or (if present) on the intermediate hood 9 of the already mounted roof antenna 1.
  • the assembly of the roof antenna 1 shown in FIG. 1 proceeds as follows:
  • the correspondingly shaped hood 10 with its downwardly pointing latching pin 14 is guided, if present, through the channel 13 of the intermediate hood 9, in the direction of the connecting piece 15 moves.
  • the upper region of the connecting piece 15, that is to say its inner region, corresponds to the end region of the latching pin 14, in particular to its outer contour.
  • the lower peripheral edge of the hood 10 is designed in cross-section slightly thinner than the remaining area of the hood 10, so that a slight but deliberate deformation can take place.
  • the inner contour of the lower comes circumferential edge of the bonnet 10 on the seal 12 for conditioning and deforms them slightly, so that a seal is permanent and reliable.
  • the elements involved 14, 15, 16 are coordinated so that the latching connection between the locking pin 14 and the connecting piece 15 then takes place when the overcap 10 has arrived in its desired position on the vehicle roof 2.
  • This latching process is the first assembly step to arrange the hood 10 on the vehicle roof 2 and secure.
  • the fastening elements of the hood 10 are designed so that they can be operated by a different mounting step (here screwing) to the overcap 10 again solve, ie, disassemble.
  • the connecting piece 15 and the threaded piece 16 are connected to one another in one piece or as separate parts such that the upper end region of the connecting piece 15 is arranged in a position such that it can receive the connecting region of the locking pin 14.
  • this introduction bevels may have.
  • the locking pin 14 is hollow inside, so that the assembly forces can be kept low during latching.
  • the connecting piece 15 is adjustable in height in the channel 13 by a threaded connection between the lower part of the connecting piece 15 and the threaded part 16 and / or the upper part of the connecting piece 15 and the channel 13 is present.
  • the overcap 10 can be mounted even if no intermediate hood 9 is present or the intermediate hood 9 is present, but has no channel 13.
  • the channel 13 is of particular advantage to support the connector 15 therein.
  • the involved elements in particular the hoods 9, 10 and the fasteners 14 to 17, made of an electrically non-conductive material, such as plastic.
  • the threaded piece 16 and the screw 17 are deviating made of an electrically conductive material, since they are substantially in a region are arranged, which does not affect the function of the antenna elements 5-8.
  • FIGs 2 and 3 Alternative embodiments of the fastening means for the assembly and disassembly of the hood 10 are given in Figures 2 and 3.
  • the channel 13 of the intermediate hood 9 is provided with a shoulder 20, wherein furthermore the overcap 10 has a downwardly directed basket 21 and form and position of paragraph 20 and basket 21 correspond to each other.
  • the connector 15 in turn has in its end portion 22 again a paragraph corresponding to a fixable to the shoulder 20 detent spring 23. This means that after fixing the connecting piece 15 via the threaded piece 16, this connecting piece 15 protrudes upward and the overcap 10 is slipped over the end region 22 of the connecting piece 15 in the region of the basket 21 provided with an opening.
  • the overcap 10 can be disassembled again only after loosening the screw 17 by a tool is inserted from below into the connector 15, with which the connector is then unscrewed from the screw with the threaded portion 16.
  • the overcap 10 can be mounted by a latching operation and disassembled by a screwing.
  • the connecting piece 15 is also set on the threaded piece 16 and facing up.
  • Figures 4 and 5 show two alternative disassembly operations of the hood 10 with a tool 25.
  • the screw 17 and the associated clamping plate 18 have been solved, so that the attachment means for the hood 10 from below are accessible without the overcap 10 must be destroyed or partially damaged.
  • the threaded piece 16 is fixedly arranged in the bottom plate 3 (or part of the Bottom plate 3) and screwed down the end portion of the connecting piece 15 on the upper portion of the threaded part 16.
  • the connecting piece 15 can now be moved with latched locking pin 14 of the hood 10, since both a rotational movement between the locking pin 14 and the connecting piece 15 and a rotational movement between the connecting piece 15 and the threaded piece 16 is possible.
  • the connecting piece 15 is now rotated and can be due to a threaded connection between the connecting piece 15 and the threaded part 16 axially moved upwards and released from the bottom plate 3.
  • the overcap 10 is partially opened by, for example, being drilled out.
  • the tool 25 can be used to actuate the connector 15 in an analogous manner, as described for Figure 4. That is, in this process, the connecting piece 15 lifts axially upward from the threaded piece 16.
  • the existing example of plastic connector 15 is removed from the locking pin 14 and screwed back to the threaded piece 16 for subsequent re-assembly of the hood 10 so that the assembly of the hood 10 again, as described above, can be done.
  • new parts of the overcap 10 and the connecting piece 15 can be used for the re-assembly in exchange or the old parts can be re-mounted, the hole in the hood 10 is first to be closed again first.

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
EP06022023A 2005-10-22 2006-10-20 Procédé de montage et demontage d'une antenne de toit sur le toit d'un véhicule Withdrawn EP1777777A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005050748 2005-10-22

Publications (1)

Publication Number Publication Date
EP1777777A1 true EP1777777A1 (fr) 2007-04-25

Family

ID=37526048

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06022023A Withdrawn EP1777777A1 (fr) 2005-10-22 2006-10-20 Procédé de montage et demontage d'une antenne de toit sur le toit d'un véhicule

Country Status (2)

Country Link
US (2) US20070120755A1 (fr)
EP (1) EP1777777A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010055051A1 (fr) 2008-11-11 2010-05-20 Ed Enterprises Ag Dispositif d'antenne et véhicule automobile avec un dispositif d'antenne
WO2012104013A1 (fr) * 2011-02-03 2012-08-09 Blaupunkt Antenna Systems Gmbh & Co. Kg Boîtier d'antenne, doté en particulier d'un élément de retenue
CN102893456A (zh) * 2010-12-08 2013-01-23 原田工业株式会社 天线装置
CN105917520A (zh) * 2014-01-17 2016-08-31 赫希曼汽车通讯有限公司 车顶天线在车身顶棚上的固定结构
US11705623B2 (en) 2020-07-02 2023-07-18 Fuba Automotive Electronics Gmbh Roof antenna

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Publication number Priority date Publication date Assignee Title
US8248315B2 (en) * 2005-11-10 2012-08-21 Laird Technologies, Inc. Interchangeable slidably mountable fins for antenna assemblies
US20080100521A1 (en) * 2006-10-30 2008-05-01 Derek Herbert Antenna assemblies with composite bases
JP5241549B2 (ja) * 2009-02-09 2013-07-17 富士通テン株式会社 車両用アンテナのコネクタ
US8433269B2 (en) 2009-11-03 2013-04-30 Digi International Inc. Compact satellite antenna
US20110215975A1 (en) * 2010-03-03 2011-09-08 Digi International Inc. Satellite antenna connection
CN103503230B (zh) * 2011-05-04 2016-04-20 赫希曼汽车通讯有限公司 借助旋转十字件卡锁车辆的车顶天线
EP2832281B1 (fr) * 2012-03-30 2017-07-12 Olympus Corporation Structure d'étanchéité et dispositif d'antenne
JP5920121B2 (ja) * 2012-09-03 2016-05-18 株式会社デンソー 車載用アンテナ装置
DE202014003956U1 (de) * 2014-05-08 2015-05-06 Kathrein Automotive Gmbh & Co. Dachantennenanordnung
US9912038B2 (en) * 2014-07-25 2018-03-06 Mueller International, Llc Pit lid antenna and casing
CN104691452B (zh) * 2015-03-18 2016-09-28 北京北方华德尼奥普兰客车股份有限公司 一种汽车车顶天线线缆安装装置
US9496624B2 (en) * 2015-03-24 2016-11-15 Auden Techno Corp. Antenna device and antenna apparatus
EP3582320A4 (fr) * 2017-02-10 2020-11-25 Yokowo Co., Ltd Dispositif de montage d'antenne

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DE8914759U1 (de) * 1989-12-15 1991-04-11 Hohe Kg, 6981 Collenberg Außenspiegel für ein Kraftfahrzeug mit aufsteckbarer Kappe
DE19649977A1 (de) * 1996-11-22 1998-06-04 Magna Reflex Holding Gmbh Außenspiegel
EP1243471A2 (fr) * 2001-03-19 2002-09-25 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Ensemble rétroviseur pour véhicule
WO2005031915A1 (fr) * 2003-09-26 2005-04-07 Clarion Co., Ltd. Antenne d'automobile

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US5757327A (en) * 1994-07-29 1998-05-26 Mitsumi Electric Co., Ltd. Antenna unit for use in navigation system
US5624130A (en) * 1995-07-21 1997-04-29 Morton International, Inc. Air bag inflator for snap-action attachment to a steering wheel
DE29810437U1 (de) * 1998-06-10 1998-10-01 TRW Automotive Electronics & Components GmbH & Co. KG, 78315 Radolfzell Verbindungselement zwischen einem Träger, insbesondere einem Karosserieteil eines Kraftfahrzeuges und einem Plattenelement
JP2001289215A (ja) * 2000-04-03 2001-10-19 Aoyama Seisakusho Co Ltd 防水グロメット
US6879301B2 (en) * 2001-10-09 2005-04-12 Tyco Electronics Corporation Apparatus and articles of manufacture for an automotive antenna mounting gasket
US7004666B2 (en) * 2001-10-09 2006-02-28 Tyco Electronics Corporation Quick-attach automotive antenna mounting assembly
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US6714171B2 (en) * 2002-06-14 2004-03-30 Centurion Wireless Technologies, Inc. Antenna mounting apparatuses and methods
DE102005044610A1 (de) * 2004-09-28 2006-03-30 Hirschmann Car Communication Gmbh Antenne und Verfahren zur Befestigung einer Antenne an einem Fahrzeug mittels Klemmkraft, erzeugt vorzugsweise durch ein Drehbajonett

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8914759U1 (de) * 1989-12-15 1991-04-11 Hohe Kg, 6981 Collenberg Außenspiegel für ein Kraftfahrzeug mit aufsteckbarer Kappe
DE19649977A1 (de) * 1996-11-22 1998-06-04 Magna Reflex Holding Gmbh Außenspiegel
EP1243471A2 (fr) * 2001-03-19 2002-09-25 Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho Ensemble rétroviseur pour véhicule
WO2005031915A1 (fr) * 2003-09-26 2005-04-07 Clarion Co., Ltd. Antenne d'automobile
EP1667277A1 (fr) * 2003-09-26 2006-06-07 Clarion Co., Ltd. Antenne d'automobile

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010055051A1 (fr) 2008-11-11 2010-05-20 Ed Enterprises Ag Dispositif d'antenne et véhicule automobile avec un dispositif d'antenne
CN102893456A (zh) * 2010-12-08 2013-01-23 原田工业株式会社 天线装置
WO2012104013A1 (fr) * 2011-02-03 2012-08-09 Blaupunkt Antenna Systems Gmbh & Co. Kg Boîtier d'antenne, doté en particulier d'un élément de retenue
DE102011010290B4 (de) * 2011-02-03 2016-12-29 Blaupunkt Antenna Systems Gmbh & Co. Kg Antennengehäuse, insbesondere mit Halterung
CN105917520A (zh) * 2014-01-17 2016-08-31 赫希曼汽车通讯有限公司 车顶天线在车身顶棚上的固定结构
US11705623B2 (en) 2020-07-02 2023-07-18 Fuba Automotive Electronics Gmbh Roof antenna

Also Published As

Publication number Publication date
US20070120755A1 (en) 2007-05-31
US20080012776A1 (en) 2008-01-17

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