PULLING KNOB, AND DOOR HAVING THE SAME

• US 20100320779A1
• Filed: 07/21/2010
• Published: 12/23/2010
• Est. Priority Date: 06/23/2009
• Status: Abandoned Application

• Current Assignee: Dong Gil Kevin Yoo
• Original Assignee: Dong Gil Kevin Yoo
• Inventors: YOO, Dong Gil Kevin
• Application Number:
  US12/840,586
• Publication Number:
  US 20100320779A1
• Time in Patent Office: Days
• US Class Current: 292/336.3
• CPC Class Codes: E05B 1/0015 Knobs or handles which do not operate the bolt or lock, e.g. non-movable; Mounting thereof
• CPC Class Codes: E05B 1/0053 Handles or handle attachments facilitating operation, e.g. by children or burdened persons foot-operation E05B53/001
• CPC Class Codes: Y10T 292/57 Operators with knobs or handles

Abstract

Disclosed is a pulling knob and a door having the same. A pulling knob for a door, which is mounted to the door rotatable to open and close a predetermined space, the pulling knob comprising at least one of a first inclined member inclined in a direction to get near to the door in a downward direction along a direction approximately parallel with a central axis on which the door pivots and a second inclined member inclined in a direction to get away from the door as going in the downward direction along the direction approximately parallel with the central axis on which the door pivots.

Claims

1. A pulling knob for a door, which is mounted to the door rotatable to open and close a predetermined space, the pulling knob comprising at least one of a first inclined member inclined in a direction to get near to the door as going in a downward direction along a direction approximately parallel with a central axis on which the door pivots and a second inclined member inclined in a direction to get away from the door as going in the downward direction along the direction approximately parallel with the central axis on which the door pivots.

2. The pulling knob for a door according to claim 1, wherein the first inclined member and the second inclined member are connected to each other.

3. The pulling knob for a door according to claim 2, wherein an end part of the second inclined member is spaced apart from the door.

4. The pulling knob for a door according to claim 2, wherein the second inclined member comprises an exposure surface approximately flat and exposed frontward to show an advertisement.

5. The pulling knob for a door according to claim 2, further comprising a first coupling member which couples a connecting portion between the first inclined member and the second inclined member to the door body.

6. The pulling knob for a door according to claim 2, wherein a first end of the first inclined member and a first end of the second inclined member are connected to each other,

Wherein the pulling knob further comprises a first coupling member which couples a second end of the first inclined member with the door;

and a second coupling member which couples a second end of the second inclined member with the door.

7. The pulling knob for a door according to claim 1, wherein an end part of the first or second inclined member is spaced apart from the door.

8. The pulling knob for a door according to claim 1, further comprising one of a first coupling member coupling the first inclined member with the door and a second coupling member coupling the second inclined member with the door.

9. The pulling knob for a door according to claim 1, wherein at least one of the first and second inclined members comprises a rod or plate structure.

10. The pulling knob for a hinged door according to claim 1, wherein at least one of the first and second inclined members comprises a guide groove for placing fingers of a human body therein.

11. The pulling knob for a door according to claim 1, further comprising an opposite member facing the door and one of the first inclined member and the second inclined member.

12. A door pivoting on a predetermined central axis to be closed and opened, the door comprising:

a door body; and

a pulling knob comprising at least one of a first inclined member inclined in a direction to get near to the door as going in a downward direction along a direction approximately parallel with the central axis on which the door pivots and a second inclined member inclined in a direction to get away from the door as going in the downward direction along the direction approximately parallel with the central axis on which the door pivots.

13. The door according to claim 12, wherein the first inclined member and the second inclined member are connected to each other.

14. The door according to claim 13, wherein the second inclined member comprises an exposure surface approximately flat and exposed frontward to show an advertisement.

15. The door according to claim 13, wherein a first end of the first inclined member and a first end of the second inclined member are connected to each other,

wherein the pulling knob further comprises a first coupling member which couples a second end of the first inclined member with the door;

and a second coupling member which couples a second end of the second inclined member with the door.

16. The door according to claim 12, wherein the pulling knob further comprises an opposite member facing the door and one of the first inclined member and the second inclined member.

17. The door according to claim 12, further comprising a pushing knob comprising a base surface mounted to a door surface of the door, and a pad surface formed at an opposite side of the base surface and inclined to gradually get away from the surface of the door body as going in a downward direction.

18. The door according to claim 17, wherein the pulling knob comprises at least one of a first coupling member coupling the first inclined member with the door body and a second coupling member coupling the second inclined member with the door body, and

the first coupling member or the second coupling member is coupled to the pulsing knob with the door body therebetween.

19. The door according to claim 17, further comprising a depressed portion corresponding to a hand shape of a human body in the surface of the pushing knob.

20. The door according to claim 19, wherein the depressed portion has a depth gradually decreased as going in a downward direction of the door body.