FR2569905A1 - Antitheft device for radio antennas or receiver antennas - Google Patents
Antitheft device for radio antennas or receiver antennas Download PDFInfo
- Publication number
- FR2569905A1 FR2569905A1 FR8413592A FR8413592A FR2569905A1 FR 2569905 A1 FR2569905 A1 FR 2569905A1 FR 8413592 A FR8413592 A FR 8413592A FR 8413592 A FR8413592 A FR 8413592A FR 2569905 A1 FR2569905 A1 FR 2569905A1
- Authority
- FR
- France
- Prior art keywords
- support
- antenna
- antennas
- roof
- vehicle
- 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.)
- Granted
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 230000000295 complement effect Effects 0.000 claims abstract description 3
- 230000000284 resting effect Effects 0.000 claims 1
- 210000003323 beak Anatomy 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- H01Q1/3258—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle using the gutter of the vehicle; Means for clamping a whip aerial on the edge of a part of the vehicle
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/08—Means for collapsing antennas or parts thereof
- H01Q1/10—Telescopic elements
- H01Q1/106—Means for locking or protecting against unauthorized extraction
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Remote Sensing (AREA)
- Support Of Aerials (AREA)
Abstract
Description
L'invention a pour objet un dispositif antivol pour antennes radio ou antennes récepteur. The subject of the invention is an anti-theft device for radio antennas or receiver antennas.
Selon l'art antérieur, les antivols d'antenne se limitent à un écrou spécial, l'antenne ne pouvant être enlevée qu'avec une clé prévue à cet effet, le support d'antenne restant en place sans protection. According to the prior art, the antenna locks are limited to a special nut, the antenna can only be removed with a key provided for this purpose, the antenna support remaining in place without protection.
En règle générale, les antivols d'antenne ne permettent pas des manipulations aisées et n'assurent pas une protection efficace de toute l'installation. On constate en effet l'importance des vols de sorte qu'en pratique, les utilisateurs doivent enlever chaque fois l'antenne en cas de garage temporaire du véhicule. In general, antenna locks do not allow easy handling and do not provide effective protection of the entire installation. We note indeed the importance of thefts so that in practice, users must remove the antenna each time in the event of a temporary garage.
Le dispositif selon l'invention remédie à ces inconvénients. The device according to the invention overcomes these drawbacks.
Selon une première caractéristique de l'invention, le dispositif comprend un support d'antenne profilé dont la partie inférieure s'adapte sur la gouttière du toit du véhicule, la partie supérieure présentant une porte plate susceptible de recevoir le support d'antenne, ladite portée étant protégée extérieurement par un moyen de protection sur lequel s' adapte et s'articule un capot de protection destiné à recouvrir en totalité après abaissement, le support d'antenne, ledit support et ledit capot présentant des moyens de verrouillage complémentaires pour assurer l'inviolabilité du dispositif. According to a first characteristic of the invention, the device comprises a profiled antenna support, the lower part of which fits on the gutter of the vehicle roof, the upper part having a flat door capable of receiving the antenna support, said scope being protected externally by a protective means on which adapts and articulates a protective cover intended to completely cover after lowering, the antenna support, said support and said cover having complementary locking means to ensure the inviolability of the device.
Ces caractéristiques et d'autres encore ressortiront bien de la suite de la description. These characteristics and others will emerge clearly from the following description.
Pour fixer l'objet de l'invention, d'une manière non limitative illustrée aux figures des dessins où
La figure 1 est une vue à caractère schématique du dispositif antivol selon l'invention disposé sur le toit d'une voiture.To fix the subject of the invention, in a nonlimiting manner illustrated in the figures of the drawings where
Figure 1 is a schematic view of the anti-theft device according to the invention arranged on the roof of a car.
La figure 2 est une vue en perspective du dispositif antivol selon l'invention dans son ensemble. Figure 2 is a perspective view of the anti-theft device according to the invention as a whole.
La figure 3 est une vue en perspective de l'élément support inférieur du dispositif antivol. Figure 3 is a perspective view of the lower support member of the anti-theft device.
La figure 4 est une vue en coupe longitudinale selon la figure 3 de l'élément support inférieur. Figure 4 is a longitudinal sectional view according to Figure 3 of the lower support member.
La figure 5 est une vue arrière du capot protecteur s adaptant sur l'élément support inférieur. Figure 5 is a rear view of the protective cover fitting on the lower support element.
La figure 6 est une vue éclatée des moyens de liaison connus de l'antenne sur l'élément inférieur support. Figure 6 is an exploded view of the known connecting means of the antenna on the lower support element.
Afin de rendre plus concret l'objet de l'invention, on le décrit maintenant d'une manière non limitative illustrée aux figures des dessins. In order to make the object of the invention more concrete, it is now described in a nonlimiting manner illustrated in the figures of the drawings.
Le dispositif antivol comprend, selon une première réalisation, un support d'antenne profilé en U (1), en tout matériau approprié, dont la partie inférieure (la) forme directement ou d' une manière rapportée une patte d'appui dans la gouttière (C) du toit de véhicule (figure 1) ; ladite patte peut être solidement fixée par un cavalier (2) et une vis, de manière connue. The anti-theft device comprises, according to a first embodiment, a U-shaped antenna support (1), in any suitable material, the lower part (the) of which forms directly or in a reported manner a support tab in the gutter (C) of the vehicle roof (Figure 1); said tab can be securely fixed by a jumper (2) and a screw, in known manner.
Dans sa pa-rtie supérieure coudée (lb), le profilé support présente une portée (lc) plate horizontale dans laquelle est réalisée une ouverture (ld? autorisant ainsi qu'il sera décrit ultérieurement le positionnement et la fixation du support d'antenne. Autour de cette portée plate est disposé perpendiculairement un cadre de protection (3) ouvert sur un seul côté latéral en regard de la partie inférieure de l'élément support. La liaison dudit cadre s'effectue par des points de soudure ou équivalent sur les ailes (le) de la portée plate horizontale. In its bent upper part (lb), the support profile has a horizontal flat surface (lc) in which an opening is made (ld? Thus authorizing the positioning and fixing of the antenna support as will be described later). Around this flat span is arranged perpendicularly a protective frame (3) open on a single lateral side facing the lower part of the support element, the connection of which is made by welding points or the like on the wings. (the) of the horizontal flat span.
Ainsi qu'il apparaît aux figures des dessins, la partie supérieure du capot n'est pas obstruée pour permettre le libre passage vers le haut de l'antenne (4). Celle-ci est,de manière bien connue, solidaire de son support (5) par des moyens appropriés, connus illustrés figure 6.As it appears in the figures of the drawings, the upper part of the cover is not obstructed to allow free passage to the top of the antenna (4). The latter is, in a well known manner, secured to its support (5) by appropriate means, known illustrated in FIG. 6.
Ce support (5) présente ne portée d'appui (51) sur laquelle est fixée l'antenne (4)et un prolongement inférieur (52) fileté sur lequel sont fixésl'écrou et contre-écrou de liaison. This support (5) has a bearing surface (51) on which the antenna (4) is fixed and a lower extension (52) threaded on which are fixed the connecting nut and locknut.
Ainsi qu'il apparaît au dessin. Ce support est lui-même monté dans l'ouverture (ld) de la patte horizontale, et les moyens de liaison sont rapportés de part et d'autre de ladite ouverture.As it appears in the drawing. This support is itself mounted in the opening (ld) of the horizontal tab, and the connecting means are attached to either side of said opening.
Dans ça partie médiane (If), le profilé support présente une languette (7) en L rapportée et liée par boulonnage ou équivalent audit profilé. Cette languette présente à son extrémité avant un bec (71) orienté vers le bas constituant un élément du dispositif de verrouillage de l'ensemble. In this middle part (If), the support profile has a tab (7) in L attached and linked by bolting or equivalent to said profile. This tab has at its front end a beak (71) oriented downward constituting an element of the locking device of the assembly.
Ainsi qu'illustré figure 5 plus particulièrement, un capot de protection (8) vient s'adapter sur ledit élément support en étant articulé, de manière appropriée, à son extrémité supérieure sur le cache (3) et venant recouvrir en position abaissée totalement ledit élément support (1). Le capot est agencé pour recevoir le mécanisme d'une serrure (9) dont le pêne vient se positionner en verrouillage sous la languette (7). Le pêne présente avantageusement une découpe dans laquelle penêtre le bec (71). Le capot ainsi fixé est verrouillé en position sur 1 'élé- ment support ; on comprend que l'on ne peut avoir accès au support de fixation de l'antenne qui est ainsi totalement protégé. As illustrated in FIG. 5 more particularly, a protective cover (8) is adapted to said support element by being articulated, in an appropriate manner, at its upper end on the cover (3) and coming to cover in a fully lowered position said support element (1). The cover is arranged to receive the mechanism of a lock (9), the bolt of which is positioned in locking position under the tongue (7). The bolt advantageously has a cut in which to penetrate the beak (71). The cover thus fixed is locked in position on the support element; it is understood that one cannot have access to the antenna mounting support which is thus completely protected.
Cette inviolabilité est assurée même si on dévisse l'écrou (10) coopérant avec le prolongement inférieur du support (5) d'antenne.This inviolability is ensured even if the nut (10) is unscrewed cooperating with the lower extension of the antenna support (5).
On a prévu, selon l'invention, d'adapter une patte (11) à capacité élastique fixée à l'une de ses extrémités à la face arrière de l'élément support profilé et en appui par son autre extrémité sur le toit du véhicule, ceci afin de compléter la stabilité du dispositif. Des moyens de protection du type caoutchouc assurent la protection extérieure de cette patte. D'autres moyens peuvent être utilisés pour compléter la stabilité du dispositif. Un bloc en polyuréthane ou autre, peut être disposé en appui sur le toit et la partie inférieure de l'élément support. According to the invention, provision has been made to adapt a tab (11) with elastic capacity fixed at one of its ends to the rear face of the profiled support element and bearing by its other end on the roof of the vehicle. , this in order to complete the stability of the device. Rubber-type protective means provide external protection for this tab. Other means can be used to supplement the stability of the device. A polyurethane or other block can be placed in abutment on the roof and the lower part of the support element.
On peut également concevoir que l'élément support et le cadre de protection soient monoblocs et soient profilés pour venir partiellement en appui sur le toit du véhicule. It is also conceivable that the support element and the protective frame are in one piece and are profiled to come to bear partially on the roof of the vehicle.
Le montage s'effectue simplement. On fixe tout d'abord 1' antenne sur son support L'ensemble est alors positionné à 1' intérieur de la chambre définie par le cache de protection et la partie supérieure de l'élément support, ledit ensemble étant fixé sur la face horizontale. L'antenne se dresse ainsi à la verticale et débouche extérieurement par le haut de ladite chambre. The assembly is carried out simply. The antenna is first fixed on its support. The assembly is then positioned inside the chamber defined by the protective cover and the upper part of the support element, said assembly being fixed on the horizontal face. The antenna thus stands vertically and opens outwardly from the top of said chamber.
Le dispositif ainsi défini est fixé sur le toit du véhicule, puis on adapte le capot de protection et on verrouille l'ensemble. The device thus defined is fixed to the roof of the vehicle, then the protective cover is adapted and the assembly is locked.
De manière classique, la liaison électrique de la radio à l'antenne s'effectue par un petit câble de transmission. Conventionally, the electrical connection of the radio to the antenna is carried out by a small transmission cable.
Les avantages ressortent bien de l'invention. On souligne la simplicité du dispositif, son faible coût de fabrication et son efficacité. The advantages emerge clearly from the invention. The simplicity of the device, its low manufacturing cost and its efficiency are emphasized.
L'invention ne se limite aucunement à celui de ses modes d'application non plus qu'à ceux des modes de réalisation de ses diverses parties ayant plus spécialement été indiquées , elle en embrasse au contraire toutes les variantes. The invention is in no way limited to that of its modes of application any more than to those of the embodiments of its various parts having been more particularly indicated, on the contrary it embraces all variants.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8413592A FR2569905B1 (en) | 1984-08-29 | 1984-08-29 | ANTI-THEFT DEVICE FOR RADIO ANTENNAS OR RECEIVING ANTENNAS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8413592A FR2569905B1 (en) | 1984-08-29 | 1984-08-29 | ANTI-THEFT DEVICE FOR RADIO ANTENNAS OR RECEIVING ANTENNAS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2569905A1 true FR2569905A1 (en) | 1986-03-07 |
| FR2569905B1 FR2569905B1 (en) | 1987-06-26 |
Family
ID=9307406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8413592A Expired FR2569905B1 (en) | 1984-08-29 | 1984-08-29 | ANTI-THEFT DEVICE FOR RADIO ANTENNAS OR RECEIVING ANTENNAS |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2569905B1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1340156A (en) * | 1959-10-01 | 1963-10-18 | Radio-electric link without drilling between an external car antenna and a receiver inside the vehicle | |
| US4084163A (en) * | 1977-01-12 | 1978-04-11 | Maynard L C | Trunk lid antenna mount |
| US4114160A (en) * | 1977-01-26 | 1978-09-12 | Verini Anthony J | Automobile antenna mounting bracket apparatus |
-
1984
- 1984-08-29 FR FR8413592A patent/FR2569905B1/en not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1340156A (en) * | 1959-10-01 | 1963-10-18 | Radio-electric link without drilling between an external car antenna and a receiver inside the vehicle | |
| US4084163A (en) * | 1977-01-12 | 1978-04-11 | Maynard L C | Trunk lid antenna mount |
| US4114160A (en) * | 1977-01-26 | 1978-09-12 | Verini Anthony J | Automobile antenna mounting bracket apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2569905B1 (en) | 1987-06-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |