Tonneau cover bed rail assembly with connector

1. A tonneau cover bed rail assembly comprising:

a first bed rail section configured for attachment to a bed wall of a cargo area of a vehicle, the first bed rail section comprising a region configured to support a tonneau cover when the tonneau cover is in a closed position and be free of contact with the tonneau cover when the tonneau cover is in an open position;

a second bed rail section configured for attachment to the bed wall of the cargo area of the vehicle; and

a connector comprising an insert configured to be placed in between the first bed rail section and the second bed rail section, the connector comprises a coupler configured to engage an engagement section of the first bed rail section and an engagement section of the second bed rail section to join together the first rail section and the second rail section in an elongated formation, wherein a cross section of the insert substantially matches a cross section of the first bed rail section and/or a cross section of the second bed rail section.

2. The tonneau cover bed rail assembly according to claim 1 , wherein a seal is provided between the insert and an end of the first bed rail section or an end of the second bed rail section.

3. The tonneau cover bed rail assembly according to claim 1 , wherein the first bed rail bed section comprises a first drain channel, the second bed rail section comprises a second drain channel, and the insert comprises an insert drain channel, and

wherein the first drain channel, the second drain channel, and the insert drain channel are connected together after the coupler engages the engagement section of the first bed rail section and the engagement section of the second bed rail section.

4. The tonneau cover bed rail assembly according to claim 3 , wherein the first bed rail section and the second bed rail section extend along a common longitudinal axis.

5. The tonneau cover bed rail assembly according to claim 1 , wherein the insert comprises a first projection that is configured to engage an engagement opening defined in an end of the first bed rail section.

6. The tonneau cover bed rail assembly according to claim 5 , wherein the insert comprises a second projection that is configured to engage an engagement opening defined in an end of the second bed rail section.

7. The tonneau cover bed rail assembly according to claim 1 , wherein the coupler has a T-shaped cross section.

8. The tonneau cover bed rail assembly according to claim 1 , wherein the engagement section of the first bed rail section and/or the engagement section of the second bed rail section comprises a channel having a finger into which the coupler is configured to be slid into during assembly of the tonneau cover bed rail assembly.

9. The tonneau cover bed rail assembly according to claim 1 , wherein the coupler has a Y-shaped cross section.

10. The tonneau cover bed rail assembly according to claim 1 , wherein the coupler has a U-shaped cross section.

11. The tonneau cover bed rail assembly according to claim 1 , wherein the insert has one or more supports that engage the first bed rail section, the second bed rail section, or both.

12. A tonneau cover bed rail assembly comprising:

a first bed rail section comprising a first drain channel;

a second bed rail section comprising a second drain channel; and

a connector configured to join together the first bed rail section and the second bed rail section, the connector comprises at least one seal configured to be arranged between an end of the first bed rail section and/or between an end of the second bed rail section, the connector comprises an insert comprising an insert drain channel;

wherein the connector comprises a coupler, the coupler is configured to engage an engagement section of the first bed rail section and an engagement section of the second bed rail section;

wherein after the connector joins together the first rail section and the second rail section, the first drain channel, the second drain channel, and the insert drain channel are arranged along a common axis; and

wherein the tonneau cover bed rail assembly is configured to extend at least partially along a length of a bed wall of cargo area of a pickup truck.

13. The tonneau cover bed rail assembly according to claim 12 , wherein the at least one seal extends at least partially around the insert drain channel.

14. The tonneau cover bed rail assembly according to claim 12 , wherein the coupler has a T-shaped cross section.

15. The tonneau cover bed rail assembly according to claim 12 , wherein the coupler has a Y-shaped cross section.

16. The tonneau cover bed rail assembly according to claim 12 , wherein the coupler has a U-shaped cross section.

17. A tonneau cover bed rail assembly comprising:

a first bed rail section comprising a first drain channel, and configured for attachment to a bed wall of a cargo area of a vehicle, the first bed rail section comprising a region configured to support a tonneau cover when the tonneau cover is in a closed position and be free of contact with the tonneau cover when the tonneau cover is in an open position;

a second bed rail section comprising, a second drain channel; and

a coupler configured to engage an engagement section of the first bed rail section and an engagement section of the second bed rail section;

wherein after the coupler engages the first bed rail section and the second bed rail section, the first drain channel and the second drain channel are generally aligned along a common axis;

wherein the tonneau cover bed rail assembly comprises an insert between the first bed rail section and the second bed rail section and a seal between the first bed rail section and the second bed rail section.