DE9310531U1 - BICYCLE LIGHTING SYSTEM WITH RECHARGEABLE BATTERY - Google Patents
BICYCLE LIGHTING SYSTEM WITH RECHARGEABLE BATTERYInfo
- Publication number
- DE9310531U1 DE9310531U1 DE9310531U DE9310531U DE9310531U1 DE 9310531 U1 DE9310531 U1 DE 9310531U1 DE 9310531 U DE9310531 U DE 9310531U DE 9310531 U DE9310531 U DE 9310531U DE 9310531 U1 DE9310531 U1 DE 9310531U1
- Authority
- DE
- Germany
- Prior art keywords
- switch housing
- lighting system
- seat post
- rechargeable battery
- battery
- 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.)
- Expired - Lifetime
Links
- 239000002184 metal Substances 0.000 claims 1
- 239000011324 bead Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
- B62J6/01—Electric circuits
- B62J6/015—Electric circuits using electrical power not supplied by the cycle motor generator, e.g. using batteries or piezo elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Description
Beschrei bungDescription
Fahrradlichtanlage mit auflaübarem Akkumulator.Bicycle lighting system with rechargeable battery.
Die Erfindung betrifft eine Stromversorgung für Fahrräder mit aufladbarem Akkumulator.The invention relates to a power supply for bicycles with a rechargeable battery.
Die Vorteile von Akkus am Fahrrad werden als bekannt vorausgesetzt. Auch die Unterbringung von Akkus im dem Rohr, das die Sattelstütze aufnimmt, im folgenden Sattelrohr (12) genannt, ist seit längerem bekannt und bietet einige Vorteile. Die Akkus sind vor mechanischer Beschädigung und Feuchtigkeit geschützt. Außerdem muß ein Dieb den Sattel abschrauben, bevor er die Akkus stehlen kann. Die Diebstahlsicherheit läßt sich noch erhöhen, wenn man die Sattelstütze mit einer abschließbaren Schraube befestigt. Dabei gibt es entweder das Problem, daß die Leitungen sehr lang sind, oder, daß die Lichtanlage schwierig nachträglich zu montieren istThe advantages of batteries on bicycles are assumed to be well known. The placement of batteries in the tube that holds the seat post, hereinafter referred to as the seat tube (12), has also been known for some time and offers several advantages. The batteries are protected from mechanical damage and moisture. In addition, a thief must unscrew the saddle before he can steal the batteries. Theft protection can be increased even further if the seat post is secured with a lockable screw. The problem here is either that the cables are very long or that the lighting system is difficult to retrofit
Der im Schutzanspruch 1 angegebenen Erfindung liegt das Problem zugrunde, eine Akkuiichtanlage zu schaffen, die mit nur einer zweiadrigen Leitung auskommt, einfach zu montieren ist, (auch nachträglich) und die diebstah 1s&igr;cher ist.The invention specified in claim 1 is based on the problem of creating a battery lighting system that only requires a two-wire cable, is easy to install (even retrospectively) and is theft-proof.
Dieses Problem wird mit den im Schutzanspruch 1-5 aufgeführten Merkmalen gelöst.This problem is solved with the features listed in claims 1-5.
Mit der Erfindung wird erreicht, daß die Lichtanlage unabhängig vom Dynamo für ca drei Stunden betrieben werden kann. Dann muß auf Dynamobetrieb zurückgeschaltet oder aufgeladen werden. Sie ist einfach zu installieren, da die Sattelstutze (12) und das Schaltergehäuse (1) eine Einheit bilden.The invention means that the lighting system can be operated independently of the dynamo for around three hours. Then it must be switched back to dynamo operation or recharged. It is easy to install because the seat post (12) and the switch housing (1) form a single unit.
Eine mögliche Ausführung ist in den Skizzen dargestellt.A possible design is shown in the sketches.
-2--2-
w 3 J f 3 years
Das Schaltergehäuse ist mit einer Schelle (9) an der Sattelstütze befestigt. Der erforderliche Abstand wird durch ein Formteil aus Kunststoff erreicht. Die Wulst in dem Formteil sichert diese Befestigungsart gegen Verdrehen und schützt die Leitungen vor einem Kur zsc h1uß.The switch housing is attached to the seat post with a clamp (9). The required distance is achieved by a molded plastic part. The bead in the molded part secures this type of attachment against twisting and protects the cables from a short circuit.
Die Akkus (3) sind über das Spiralkabel (2) mit der Sc ha 11einheit verbunden. Durch das spiralförmige Verbindungskabel (2) von der Schalteinheit zum Akku wird erreicht, daß die Lichtanlage für fast alle Rahmenhöhen und Sattelhöhen paßt. Der Abstand des Sc ha 11ergehäuses von der Sattelstütze (11) gewährleistet ein Einschieben der Sattelstütze in das Sattelrohr bis auf ca 15 mm, wobei sich das Schaltergehäuse über die Wulst des Sattelrohres schiebt. In dem Schaltergehäuse ist eine Ladebuchse (6) untergebracht, mit der die Akkus aufgeladen wer den k ö nnen.The batteries (3) are connected to the switch unit via the spiral cable (2). The spiral-shaped connecting cable (2) from the switch unit to the battery ensures that the lighting system is suitable for almost all frame heights and saddle heights. The distance between the switch housing and the seat post (11) ensures that the seat post can be pushed into the seat tube up to approx. 15 mm, whereby the switch housing slides over the bulge of the seat tube. The switch housing contains a charging socket (6) with which the batteries can be charged.
Der Käufer dieser Lichtanlage muß lediglich die Sattelstütze auswechseln, und die zweiadrige Leitung, die aus dem Schaltergehäuse herauskommt entsprechend anschließen.The buyer of this lighting system only has to replace the seat post and connect the two-wire cable that comes out of the switch housing accordingly.
ti. CtLn &EEacgr; 4 ti. CtLn &EEacgr; 4
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9310531U DE9310531U1 (en) | 1993-07-15 | 1993-07-15 | BICYCLE LIGHTING SYSTEM WITH RECHARGEABLE BATTERY |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9310531U DE9310531U1 (en) | 1993-07-15 | 1993-07-15 | BICYCLE LIGHTING SYSTEM WITH RECHARGEABLE BATTERY |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9310531U1 true DE9310531U1 (en) | 1993-09-23 |
Family
ID=6895594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9310531U Expired - Lifetime DE9310531U1 (en) | 1993-07-15 | 1993-07-15 | BICYCLE LIGHTING SYSTEM WITH RECHARGEABLE BATTERY |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9310531U1 (en) |
-
1993
- 1993-07-15 DE DE9310531U patent/DE9310531U1/en not_active Expired - Lifetime
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