Lever-Type Umbrella Runner

Abstract

The invention provides a lever-type umbrella runner. A lever is configured on the runner; the lever is hinged with the runner; the upper end of the lever is connected with a pull rod inside the runner. The lever-type umbrella runner of the invention features simple structure, low manufacturing cost and ease and convenience in use. It is applicable to all fields that need runners, especially to parasol umbrella.

Description

FIELD OF THE INVENTION

The invention belongs to the field of parasol umbrella and specifically provides a lever-type umbrella runner.

BACKGROUND OF THE INVENTION

Runners and poles are coordinately used in many fields, especially in the field of parasol umbrella. Traditional runners are designed relatively moving along poles in the means of pushing or pulling. The pushing and pulling structure is quite complicated, costs more to manufacture and brings no user friendliness while in use.

SUMMARY OF THE INVENTION

In view of the problems in the prior art, the invention provides a lever-type umbrella runner.

The claimed lever-type umbrella runner, wherein a lever is configured on the runner; the lever is hinged with the runner; the upper end of the lever is connected with a pull rod inside the runner.

The claimed lever-type umbrella runner, wherein a spring is configured between the lever and the internal side wall of the runner.

The claimed lever-type umbrella runner, wherein the spring is fixed with the runner through a fixing sleeve .

The claimed lever-type umbrella runner, wherein two fixing pieces are configured on the runner; a hole is opened on each of the fixing pieces; a hole is opened on the upper part of the lever; the lever is hinged with the runner by a screw through the holes on the fixing pieces and the hole on the lever.

The lever-type umbrella runner of the invention features simple structure, low manufacturing cost and ease and convenience in use. It is applicable to all fields that need runners, especially to parasol umbrella.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a structure decomposition diagram of a lever-type umbrella runner. Wherein: 1. pole; 2. runner; 3. pull rod; 4. lever; 5. spring; 6. fixing sleeve; 7. fixing piece. 8. screw.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

Referring now to the drawings, the invention is further described as: As shown in FIG. 1, a lever-type umbrella runner is provided. A lever 4 is configured on the runner 2; two fixing pieces 7 are configured on the runner 2; a hole is opened on each of the fixing pieces 7; a hole is opened on the upper part of the lever 4; the lever 4 is hinged with the runner 2 by a screw 8 through the holes on the fixing pieces 7 and the hole on the lever 4. The upper end of the lever 4 is connected with a pull rod 3 inside the runner 2. A spring 5 is configured between the lever 4 and the internal side wall of the runner 2; the spring 5 is fixed with the runner 2 through a fixing sleeve 6. While in use, simply pressing the lever 4 downward can enable the pull rod 3 to be pulled away from the positioning hole in the pole 1 because of lever effect; positioning can be realized by simply moving the runner 2 to the relevant position to enable the pull rod 3 to be ejected by the reset spring 6 into the positioning hole of the pole 1.

The forgoing are some preferred embodiments of the invention which, however, is not limited to the embodiments. The changes, equivalent modifications and improvements that fall within the true spirit and scope of the invention shall be covered by the invention.

Claims

1. A lever-type umbrella runner, comprising a lever (4) is configured on a runner (2); the lever (4) is hinged with the runner (2), an upper end of the lever (4) is connected with a pull rod (3) inside the runner (2); a spring (5) is configured between the lever (4) and a fixing sleeve which is fixed on a top on a side wall of the runner (2); first and second ends of the spring (5) are against to a head of the pull rod (3) and the fixing sleeve respectively.

2. (canceled)

3. (canceled)

4. The lever-type umbrella runner as recited in claim 1, wherein two fixing pieces (7) are configured on the runner (2); a hole is opened on each of the fixing pieces (7); a hole is opened on the upper part of the lever (4); the lever (4) is hinged with the runner (2) by a screw (8) through the holes on the fixing pieces (7) and the hole on the lever (4).