Onboard camera holding method, onboard camera, bracket
Disclosed are an onboard camera holding method, an onboard camera, and a bracket that enable the onboard camera to be positionally aligned with precision. The holding method according to an aspect of the present technology is a method of holding the onboard camera that includes protruding portions having cylindrical faces respectively formed on a front face and left and right opposite side faces of a housing, by pressing the cylindrical faces of the respective protruding portions of the onboard camera against notches at insertion holes formed at positions of a bracket corresponding to positions of the respective protruding portions by use of forces applied by pressurizing members provided to the bracket, the pressurizing members applying the forces to predetermined positions of the housing. The present technology can be applied to the bracket of the onboard camera.
1. A holding method of holding an onboard camera that includes protruding portions having cylindrical faces respectively formed on a front face and left and right opposite side faces of a housing,
by pressing the cylindrical faces of the respective protruding portions of the onboard camera against V-shaped notches at insertion holes formed at positions of a bracket corresponding to positions of the respective protruding portions by use of forces applied by pressurizing members provided to the bracket, the pressurizing members applying the forces to predetermined positions of the housing.
2. The holding method according to claim 1 ,
wherein one of the protruding portions of the onboard camera is formed on each of the front face and the left and right opposite side faces of the housing.
3. The holding method according to claim 1 ,
wherein the positions to which the pressurizing members apply the forces are located rearward of the protruding portion provided on the front face of the housing and located forward of the protruding portions provided on the left and right opposite side faces of the housing.
4. The holding method according to claim 1 ,
wherein the notches at the insertion holes formed in the bracket include V-shaped notches.
5. The holding method according to claim 4 ,
wherein the notch is formed to face downward at the insertion hole into which the protruding portion on the front face of the housing is inserted and
the notches are formed to face forward at the insertion holes into which the protruding portions on the left and right opposite side faces of the housing are inserted.
6. The holding method according to claim 5 ,
wherein the pressurizing members include
a first pressurizing member that applies a force including a forward component of force to a left end of the housing and
a second pressurizing member that applies a force including a forward component of force to a right end of the housing.
7. An onboard camera comprising
protruding portions having cylindrical faces respectively formed on a front face and left and right opposite side faces of a housing and
notch portions on the housing and formed at such positions that pressurizing members of a bracket come in contact with the notch portions, the bracket having pentagonal-shaped insertion holes for the protruding portions at positions corresponding to positions of the protruding portions.
8. The onboard camera according to claim 7 ,
wherein the one protruding portion is formed on each of the front face and the left and right opposite side faces of the housing.
9. The onboard camera according to claim 8
wherein the protruding portion formed on the front face of the housing has at least the cylindrical face facing downward and
the protruding portions formed on the left and right opposite side faces of the housing have at least the cylindrical faces facing forward.
10. The onboard camera according to claim 7 ,
wherein the notch portions are formed at positions rearward of the protruding portion provided on the front face of the housing and forward of the protruding portions provided on the left and right opposite side faces of the housing.
11. The onboard camera according to claim 10 ,
wherein the notch portions are respectively formed at a left end and a right end of the housing.
12. A bracket comprising
insertion holes for protruding portions respectively formed on a front face and left and right opposite side faces of a housing of an onboard camera, the insertion holes formed at positions corresponding to positions of the protruding portions and
pressurizing members that press cylindrical faces of the respective protruding portions of the onboard camera against V-shaped notches formed at the respective insertion holes by applying forces to predetermined positions of the housing.
13. The bracket according to claim 12 ,
wherein the positions on the housing to which the pressurizing members apply the forces are located rearward of the insertion hole into which the protruding portion provided on the front face of the housing is inserted and located forward of the insertion holes into which the protruding portions provided on the left and right opposite side faces of the housing are inserted.
14. The bracket according to claim 12 ,
wherein the notches at the insertion holes include V-shaped notches.
15. The bracket according to claim 14 ,
wherein the notch is formed to face downward at the insertion hole into which the protruding portion on the front face of the housing is inserted and
the notches are formed to face forward at the insertion holes into which the protruding portions on the left and right opposite side faces of the housing are inserted.
16. The bracket according to claim 15 ,
wherein the pressurizing members include
the first pressurizing member that applies the force including a forward component of force to a left end of the housing and
the second pressurizing member that applies the force including a forward component of force to a right end of the housing.
17. The bracket according to claim 12 ,
wherein the pressurizing members are formed by curving narrow metal plates.