DE20316714U1 - Cycle computer has a locking mechanism that is operated using a key like rod to enable the removal of the computer unit from its mounting and thus prevent removal without the rod - Google Patents
Cycle computer has a locking mechanism that is operated using a key like rod to enable the removal of the computer unit from its mounting and thus prevent removal without the rod Download PDFInfo
- Publication number
- DE20316714U1 DE20316714U1 DE20316714U DE20316714U DE20316714U1 DE 20316714 U1 DE20316714 U1 DE 20316714U1 DE 20316714 U DE20316714 U DE 20316714U DE 20316714 U DE20316714 U DE 20316714U DE 20316714 U1 DE20316714 U1 DE 20316714U1
- Authority
- DE
- Germany
- Prior art keywords
- display unit
- rod
- opening
- bracket
- key
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
- B62H5/001—Preventing theft of parts or accessories used on cycles, e.g. lamp, dynamo
-
- 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
- B62J11/00—Supporting arrangements specially adapted for fastening specific devices to cycles, e.g. supports for attaching maps
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- 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
- B62J45/00—Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
- B62J45/20—Cycle computers as cycle accessories
-
- 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
- B62J50/00—Arrangements specially adapted for use on cycles not provided for in main groups B62J1/00 - B62J45/00
- B62J50/20—Information-providing devices
- B62J50/21—Information-providing devices intended to provide information to rider or passenger
- B62J50/22—Information-providing devices intended to provide information to rider or passenger electronic, e.g. displays
-
- 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
- B62J50/00—Arrangements specially adapted for use on cycles not provided for in main groups B62J1/00 - B62J45/00
- B62J50/20—Information-providing devices
- B62J50/21—Information-providing devices intended to provide information to rider or passenger
- B62J50/225—Mounting arrangements therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
Die Erfindung betrifft einen Fahrradcomputer mit einer Anzeigeeinheit und mit einer Halterung zur lösbaren Befestigung der Anzeigeeinheit an einer Strebe eines Fahrrades.The invention relates to a bicycle computer a display unit and with a bracket for detachable attachment the display unit on a strut of a bicycle.
Derartige Fahrradcomputer sind in der Praxis weit verbreitet, die als diebstahlgefährdete Bauteile lösbar an der Halterung befestigt werden können, die in der Regel dauerhaft an der Strebe des Fahrrades verbleibt. Die Sicherung des Fahrradcomputers gegen Diebstahl erfolgt damit durch die Trennung der Anzeigeeinheit von der Halterung, wenn das Fahrrad abgestellt wird. Die konsequente Handhabung dieser Schutzfunktion ist in der Praxis allerdings nicht gegeben, da häufig die Anzeigeeinheit an der Halterung belassen wird, wenn der Nutzer das Fahrrad glaubt, dieses nur kurze Zeit unbeaufsichtigt zu lassen, oder schlicht die Abnahme der Anzeigeeinheit vergessen wird, wenn nach der Sicherung des Fahrrades mittels eines Schlosses das mitgeführte Gepäck entnommen und darüber die Entnahme der Anzeigeeinheit vergessen wird.Such bike computers are in widespread in practice, which are detachable as theft-prone components the bracket can be attached, which usually remains permanently on the strut of the bicycle. This secures the bike computer against theft by separating the display unit from the bracket if that Bicycle is parked. The consistent handling of this protective function is not given in practice, however, since the display unit on the Bracket is left if the user believes the bike, this only to be left unattended for a short time, or simply accepting the display unit is forgotten if after securing the bicycle by means of a lock, the luggage carried is removed and the Removal of the display unit is forgotten.
Der Erfindung liegt daher die Aufgabe zugrunde, einen Fahrradcomputer der eingangs genannten Art so auszubilden, daß dessen Schutz gegen Diebstahl verbessert ist.The invention is therefore the object to design a bicycle computer of the type mentioned at the beginning, that of that Protection against theft is improved.
Diese Aufgabe wird nach der Erfindung bei einem Fahrradcomputer der eingangs genannten Art dadurch gelöst, daß die Anzeigeeinheit auf der der Halterung zugewandten Seite einen Rastsitz aufweist, in den bei auf die Halterung aufgesteckter Anzeigeeinheit mit einer Rastnase eine elastische, der Halterung zugeordnete und durch die Anzeigeeinheit verdeckte Zunge eingreift, und daß in der Anzeigeeinheit eine den Zugang zu der Zunge mit einem Stift ermöglichende Durchgangsöffnung ausgebildet ist.This object is achieved according to the invention solved in a bicycle computer of the type mentioned in that the display unit has a detent seat on the side facing the holder, in the display unit with a Snap an elastic, assigned to the bracket and by the Display unit engages hidden tongue, and that in the display unit through opening allowing access to the tongue with a pin is.
Mit dieser Ausgestaltung ist der Vorteil verbunden, daß zwar unverändert eine lösbare Befestigung der Anzeigeeinheit an der Halterung vorliegt, daß aber zum Lösen der Anzeigeeinheit durch die Durchgangsöffnung der Stift gegen die Zunge gedrückt werden muß, um das Austreten der Rastnase aus dem Rastsitz zu bewirken, die zuvor ein Entfernen der Anzeigeeinheit von der Halterung blockiert. Der Stift fungiert damit als Schlüssel, dessen Besitz erforderlich ist, um durch die Durchgangsöffnung die Freigabe der Anzeigeeinheit zu erreichen.With this configuration, the Advantage associated that unchanged a detachable Attachment of the display unit to the bracket is present, but for Solving the Display unit through the through hole of the pen against the Tongue pressed must become, to cause the latch to emerge from the latch seat, the previously blocked removal of the display unit from the holder. The Pen acts as a key, whose possession is required to be released through the passage opening to reach the display unit.
Ganz besonders bevorzugt ist dabei im Sinne der Erfindung, wenn die Querschnittsgestalt der Durchgangsöffnung und des Stiftes zueinander korrespondierende Formen aufweisen, da so nicht jeder ausreichend dünne und lange Stift in die Durchgangsöffnung zum Lösen der Anzeigeeinheit eingeführt werden kann, sondern unter Anwendung des Schloß-Schlüssel-Prinzips ein der Anzeigeeinheit zugeordneter Stift erforderlich ist, so daß auch bei in großen Stückzahlen verkauften Fahrradcomputern durch entsprechende Variationen der Querschnittsgestalten eine hohe Diebstahlsicherung gegeben ist.It is very particularly preferred in the sense of the invention if the cross-sectional shape of the through opening and of the pin have mutually corresponding shapes, since so not everyone sufficiently thin and long pin in the through hole to loosen the Display unit introduced can, but using the lock-key principle on the display unit assigned pin is required so that even in large quantities bike computers sold through appropriate variations of the High anti-theft protection is given for cross-sectional shapes.
Zur Vereinfachung der Handhabung ist die Durchgangsöffnung an der Peripherie der Anzeigeeinheit angeordnet, so daß auf der Oberfläche der Anzeigeeinheit eine große Fläche verbleibt für das Anzeigefeld. Um trotzdem die Zunge gegen Zugriffsmöglichkeiten von außen zu schützen, ist vorgesehen, daß Durchgangsöffnung geneigt zur Oberfläche der Anzeigeeinheit verläuft. Dem gleichen Zweck dient auch, wenn die Halterung einen den Zugang zu dem freien Ende der elastischen Zunge versperrenden Rahmen aufweist.To simplify handling is the through opening arranged on the periphery of the display unit, so that on the surface the display unit a large one area remains for the display panel. To keep the tongue against access from the outside to protect, it is provided that the through opening is inclined to the surface of the Display unit runs. The same purpose also serves when the bracket gives you access to the free end of the elastic tongue blocking frame.
Zur Erhöhung der Sicherheit ist es weiterhin möglich, die Komplexität des Sicherungsmechanismus zu steigern, indem der Stift als Schlüssel ausgebildet und in der Durchgangsöffnung ein Schließzylinder angeordnet ist, der mittels des Schlüssels zwischen einer die Rastnase aus dem Rastsitz verdrängenden Stellung und einer den Eintritt der Rastnase in den Rastsitz ermöglichenden Stellung verstellbar ist.To increase security it is still possible the complexity increase the locking mechanism by using the pin as a key and in the through opening a lock cylinder is arranged by means of the key between one of the latch displacing from the rest seat Position and one allowing entry of the latch into the rest seat Position is adjustable.
Die dazu erforderliche, in axialer Richtung des Schließzylinders erfolgende Bewegung der Rastnase läßt sich in besonders einfacher Weise aus einer Drehbewegung des Schließzylinders ableiten, wenn der Schließzylinder auf der der Rastnase zugewandten Seite eine in Umfangsrichtung verlaufende Keilfläche aufweist.The necessary, in axial Direction of the lock cylinder movement of the latch can be particularly simple Derive way from a rotary movement of the lock cylinder when the lock cylinder has a wedge surface extending in the circumferential direction on the side facing the latching lug.
Im folgenden wird die Erfindung an einem in der Zeichnung dargestellten Ausführungsbeispiel näher erläutert; es zeigen:The following is the invention an embodiment shown in the drawing explained in more detail; it demonstrate:
In der Zeichnung ist ein Fahrradcomputer
Die
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20316714U DE20316714U1 (en) | 2003-10-29 | 2003-10-29 | Cycle computer has a locking mechanism that is operated using a key like rod to enable the removal of the computer unit from its mounting and thus prevent removal without the rod |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20316714U DE20316714U1 (en) | 2003-10-29 | 2003-10-29 | Cycle computer has a locking mechanism that is operated using a key like rod to enable the removal of the computer unit from its mounting and thus prevent removal without the rod |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20316714U1 true DE20316714U1 (en) | 2004-06-09 |
Family
ID=32520351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20316714U Expired - Lifetime DE20316714U1 (en) | 2003-10-29 | 2003-10-29 | Cycle computer has a locking mechanism that is operated using a key like rod to enable the removal of the computer unit from its mounting and thus prevent removal without the rod |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20316714U1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2447614A (en) * | 2007-03-22 | 2008-09-24 | Stax Ltd | Lockable mounting unit for bicycle accessories |
DE102009003922A1 (en) * | 2009-01-02 | 2010-07-08 | Louis Chuang | Ring for use in bicycle, particularly ring for supporting steering head of bicycle, has body with annular section, which is placed around steering front end for supporting steering head in higher height relative to steering pipe |
WO2014005757A1 (en) * | 2012-07-05 | 2014-01-09 | Robert Bosch Gmbh | Holder for a vehicle instrument with a locking pin |
US9663976B2 (en) | 2015-03-20 | 2017-05-30 | Tomtom International B.V. | Lock for a rotational mount for portable electronic devices |
US9698551B2 (en) | 2015-03-09 | 2017-07-04 | Tomtom International B.V. | Mount for portable electronic devices |
-
2003
- 2003-10-29 DE DE20316714U patent/DE20316714U1/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2447614A (en) * | 2007-03-22 | 2008-09-24 | Stax Ltd | Lockable mounting unit for bicycle accessories |
GB2447614B (en) * | 2007-03-22 | 2011-08-10 | Stax Ltd | Lockable mounting unit for bicycle accessories |
DE102009003922A1 (en) * | 2009-01-02 | 2010-07-08 | Louis Chuang | Ring for use in bicycle, particularly ring for supporting steering head of bicycle, has body with annular section, which is placed around steering front end for supporting steering head in higher height relative to steering pipe |
DE102009003922B4 (en) * | 2009-01-02 | 2011-02-10 | Louis Chuang | Ring with connecting device for attaching bicycle accessories |
WO2014005757A1 (en) * | 2012-07-05 | 2014-01-09 | Robert Bosch Gmbh | Holder for a vehicle instrument with a locking pin |
US9698551B2 (en) | 2015-03-09 | 2017-07-04 | Tomtom International B.V. | Mount for portable electronic devices |
US9663976B2 (en) | 2015-03-20 | 2017-05-30 | Tomtom International B.V. | Lock for a rotational mount for portable electronic devices |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20040715 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20061220 |
|
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: B62J0039000000 Ipc: B62J0099000000 |
|
R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20090910 |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years | ||
R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20111130 |
|
R071 | Expiry of right | ||
R071 | Expiry of right |