The invention discloses a car navigator bracket. The car navigator bracket comprises a sucker and a support rod component, the sucker comprises a sucker body, an annular sealing ring, an elastic exhaust plate, a connecting bar, a cam, a handle and an O-shaped sealing ring, under the sucker detachment state, the O-shaped sealing ring is located below a connecting bar hole, and under the sucker adsorption state, the O-shaped sealing ring has seal fit with the connecting bar hole. When working, the cam pushes the elastic exhaust plate to move towards the upside so as to discharge the air in an arc-shaped cavity from the connecting bar hole, the sucker is compressed on a windshield of the car or an instrument panel shell under the atmosphere pressure effect, and the annular sealing ring further reinforces the adsorption force of the sucker; the seal fit between the O-shaped sealing ring and connecting bar hole can prevent the air reversely flowing into the arc-shaped cavity so as to further improve the adsorption ability of the sucker. The car navigator bracket is strong in adsorption fixing ability and eliminates the problems of bad adsorption stability and easiness in falling of an existing car navigator bracket.
Car navigator bracket
2015-04-22
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile |
Positioning navigator with multifunctional mounting bracket
European Patent Office | 2024
|Vehicle-mounted navigator support fixed on interior rearview mirror bracket
European Patent Office | 2020
|Online Contents | 2004
Online Contents | 2004