Heads up display housing
Examples of the present disclosure relate to a device and system in a vehicle for guiding light towards a user. In an example, the device includes a heads up display (HUD) to guide light towards a user in a vehicle, the HUD. In an example, the device includes a HUD housing with a base plane and a stationary mirror mount on the HUD base. The example can include an adjustable mirror mount on the HUD base and an attachment slot disposed in the HUD housing, the attachment slot to accept a mounting tab, wherein the attachment slot is shaped to accept both of either a predominantly vertical mounting tab or a predominantly horizontal mounting tab.
1. A heads up display (HUD) to guide light towards a user in a vehicle, the HUD comprising:
a (HUD) housing with a base plane;
a stationary mirror mount on the HUD base;
an adjustable mirror mount on the HUD base; and
an attachment slot disposed in the HUD housing, the attachment slot to accept a mounting tab, wherein the attachment slot is shaped to accept either one of a predominantly vertical mounting tab and a predominantly horizontal mounting tab, wherein the predominantly vertical mounting tab comprises:
a first portion that projects horizontally from a sidewall of the HUD, wherein the first portion comprises a first end inserted into the attachment slot and a second end opposite the first end; and
a second portion coupled perpendicularly to the second end of the first portion, wherein the second end extends parallel to the sidewall of the HUD below a base plane of the HUD base, wherein the second portion is longer than the first portion.
2. The device of claim 1 , wherein the attachment slot is located to be offset from the stationary mirror mount and the adjustable mirror mount such that a normal line drawn from the HUD housing at any edge of the attachment slot would not intersect with the stationary mirror mount or the adjustable mirror mount.
3. The device of claim 1 , wherein the stationary mirror mount comprises at least one of a protrusion on the surface of the HUD housing and a recession that recedes from the surface of the HUD housing.
4. The device of claim 1 , wherein the adjustable mirror mount comprises at least one of a protrusion on the surface of the HUD housing and a recession that recedes from the surface of the HUD housing.
5. The device of claim 1 , wherein the stationary mirror mount is a protrusion with a conic shaped end the smaller end of the conic shaped end being distal to the HUD housing.
6. The device of claim 1 , comprising:
an attachment side of the HUD housing, wherein the attachment side is on a side of the HUD base with the attachment slot; and
a below-region of the HUD housing defined by a region opposite the attachment side relative to the HUD base.
7. The system of claim 1 , wherein the predominantly vertical mounting tab comprises a fastener opening with a fastener direction for a fastener to be inserted into the mounting tab through the fastener opening, wherein the fastener direction is closer to parallel rather than perpendicular when compared to a normal line drawn from the HUD housing at any edge of the attachment slot.
8. A system for use in a vehicle to guide light towards a user comprising:
a heads up display (HUD) housing with a HUD base;
a stationary mirror mount on the HUD base the HUD housing;
a stationary mirror mounted on the stationary mirror mount;
an adjustable mirror mount on the HUD base in the HUD housing;
an adjustable mirror mounted on the adjustable mirror mount;
an attachment slot in the HUD housing, the attachment slot to accept a mounting tab, wherein the attachment slot is shaped to accept either one of a predominantly vertical mounting tab and a predominantly horizontal mounting tab; and
either the predominantly vertical mounting tab or the predominantly horizontal mounting tab, wherein the predominantly vertical mounting tab comprises:
a first portion that projects horizontally from a sidewall of the HUD, wherein the first portion comprises a first end inserted into the attachment slot and a second end opposite the first end; and
a second portion coupled perpendicularly to the second end of the first portion, wherein the second end extends parallel to the sidewall of the HUD below a base plane of the HUD base, wherein the second portion is longer than the first portion.
9. The system of claim 8 , wherein the attachment slot is located to be offset from the stationary mirror mount and the adjustable mirror mount such that a normal line drawn from the HUD housing at any edge of the attachment slot would not intersect with the stationary mirror mount or the adjustable mirror mount.
10. The system of claim 8 , wherein the stationary mirror mount comprises at least one of a protrusion on the surface of the HUD housing and a recession that recedes from the surface of the HUD housing.
11. The system of claim 8 , wherein the adjustable mirror mount comprises at least one of a protrusion on the surface of the HUD housing and a recession that recedes from the surface of the HUD housing.
12. The system of claim 8 , wherein the stationary mirror mount is a protrusion with a conic shaped end the smaller end of the conic shaped end being distal to the HUD housing.
13. The system of claim 8 , comprising:
an attachment side of the HUD housing, wherein the attachment side is on a side of the HUD base with the attachment slot; and
a below-region of the HUD housing defined by a region opposite the attachment side relative to the HUD base.
14. The system of claim 8 , wherein the predominantly vertical mounting tab comprises a fastener opening with a fastener direction for a fastener to be inserted into the mounting tab through the fastener opening, wherein the fastener direction is closer to parallel rather than perpendicular when compared to a normal line drawn from the HUD housing at any edge of the attachment slot.