TWM610009U - Improved structure of umbrella - Google Patents

Abstract

The structure of the new umbrella is improved. It includes: a rib unit, which includes a plurality of first brackets and a plurality of second brackets. The bottom surface of each first bracket has an accommodating space, and one end of each second bracket is pivoted on In the accommodating space; a first rotor with a plurality of first pivotal grooves spaced apart on its outer side, one end of each of the first brackets is pivotally connected to each of the first pivotal grooves, the bottom of the first rotor and a The first pivoting member is combined; a second rotor is provided with a plurality of second pivoting grooves at intervals, the other end of each second bracket is pivoted in each of the second pivoting grooves, and the second rotor is connected Outside of a second pivotal member; and an umbrella handle, one end of which is combined with the first pivotal member and the second pivotal member, the first pivotal member is located above the second pivotal member, and the other end There is a holding part, so that the first rotor and the second rotor are pivoted around the first pivotal part and the second pivotal part respectively.

Description

Umbrella structure improvement

This creation is about a kind of umbrella, especially the improvement of an umbrella structure that is resistant to strong wind.

Umbrellas are the most commonly used tools for sheltering from wind, rain and sun. Umbrellas are mainly used to cover the surface of a plurality of skeletons with a cloth body, so as to achieve shelter by spreading these skeletons out of the cloth body. The effect of this, however, is that most of the umbrella frames commonly used at present are designed with an average equal angle, which produces a circular shielding area. However, the lack of an equal angle design is to reduce the strength of the overall frame, so if it is used In the case of strong wind, the frame may be bent or even broken. Moreover, most of the current umbrella frame designs are quite simple and thin, so their service life is not long. Therefore, there is still a need for improvement of conventional umbrellas. .

In view of this, how to eliminate the above-mentioned shortcomings is the technical difficulty that the creators of this case want to solve; yes, the creators of this case are based on years of experience in the relevant industry, after years of painstaking research, trial improvements, and finally Successfully researched and developed this case and gave birth to the new model to enhance its efficacy.

In view of the above shortcomings, the structure of the new umbrella is improved. It includes: an umbrella rib unit, which includes a plurality of first brackets and a plurality of second brackets, each of the first bracket has an accommodating space on the bottom surface, each of the second One end of the bracket is pivoted in the accommodating space; a first rotor is provided with a plurality of first pivot grooves at intervals, and one end of each first bracket is pivoted in each of the first pivot grooves. The bottom of a rotor is combined with a first pivoting member; a second rotor is provided with a plurality of second pivoting slots at intervals, and the other end of each second bracket is pivoted in each of the second pivoting slots, The second rotor is coupled to the outside of a second pivotal member; and an umbrella handle, one end of which is coupled with the first pivotal member and the second pivotal member, the first pivotal member is located at the second pivotal member There is a holding part at the other end of the upper part of the member, so that the first rotor and the second rotor are pivoted around the first pivotal member and the second pivotal member respectively.

In order to facilitate the description of the content and the effects that can be achieved by the new model, specific embodiments are listed in conjunction with the drawings. Please refer to the first and second figures. The structure of the new umbrella is improved, which includes:

A rib unit 10, which includes a plurality of first brackets 11 and a plurality of second brackets 12, the bottom surface of each first bracket 11 has an accommodation space 111, and one end of each second bracket 12 is pivoted in the accommodation Space 111.

Referring to the second and third figures, a first rotor 20 has a plurality of first pivot slots 21 spaced apart on its outer side, and one end of each of the first brackets 11 is pivotally connected in each of the first pivot slots 21, The bottom of the first rotor 20 is combined with a first pivotal member 22.

A fixing portion 23 extends from the bottom of the first rotor 20. The center of the first rotor 20 has a locking hole 24, and a locking member 25 is provided to be combined with the locking hole 24; the first pivotal member 22 is tubular, and At least one bearing 221 is provided inside, and the fixing portion 23 is fixedly combined with the bearing 221.

Please refer to the second, fourth and fifth figures, a second rotor 30 is provided with a plurality of second pivot grooves 31 at intervals, and the other end of each second bracket 12 is pivotally connected to each second pivot In the connecting slot 31, the second rotor 30 is coupled to the outside of a second pivotal member 32.

An umbrella handle 40, one end of which is combined with the first pivotal member 22 and the second pivotal member 32, the first pivotal member 22 is located above the second pivotal member 32, and the other end has a gripping portion (Not shown in the figure), please refer to the sixth figure to make the first rotor 20 and the second rotor 30 pivot around the first pivotal member 22 and the second pivotal member 32, respectively. In addition to being able to throw out rainwater during rotation, the pivoting rib unit 10 can also reduce the probability of being blown out when subjected to strong winds.

The above detailed description is a specific description of one of the possible embodiments of the present model, but the embodiments are not intended to limit the scope of the patent of the present model. Any equivalent implementation or modification that does not deviate from the technical spirit of the present model shall be included in this case. In the scope of the patent.

10: Umbrella bone unit 11: The first bracket 111: accommodating space 12: Second bracket 20: The first rotor 21: The first pivot slot 22: The first pivot 221: Bearing 23: Fixed part 24: keyhole 25: lock firmware 30: second rotor 31: The second pivot slot 32: The second pivot 40: Umbrella handle

The first picture is the three-dimensional appearance of the new model. The second figure is a three-dimensional exploded view of the new model. The third figure is a perspective view of the first rotor of the new type. The fourth figure is a perspective view of the second rotor of the new type. The fifth figure is a perspective view of the second pivotal member of the new type. The sixth figure is a schematic diagram of the pivoting state of the new model.

10: Umbrella bone unit

11: The first bracket

111: accommodating space

12: Second bracket

20: The first rotor

21: The first pivot slot

22: The first pivot

221: Bearing

23: Fixed part

24: keyhole

25: lock firmware

30: second rotor

31: The second pivot slot

32: The second pivot

40: Umbrella handle

Claims (2)

An improved umbrella structure, which includes: A rib unit, comprising a plurality of first brackets and a plurality of second brackets, each of the first brackets has an accommodating space on the bottom surface, and one end of each of the second brackets is pivoted in the accommodating space; A first rotor with a plurality of first pivotal grooves spaced on its outer side, one end of each of the first brackets is pivotally connected in each of the first pivotal grooves, and the bottom of the first rotor is combined with a first pivotal member ； A second rotor with a plurality of second pivot slots on its outer side, the other end of each second bracket is pivotally connected in each of the second pivot slots, and the second rotor is combined with a second pivot member Outside; and An umbrella handle, one end of which is combined with the first pivotal member and the second pivotal member, the first pivotal member is located above the second pivotal member, and the other end has a gripping portion, thereby enabling the The first rotor and the second rotor respectively pivot around the first pivotal member and the second pivotal member. The umbrella structure improvement of claim 1, wherein a fixing portion extends from the bottom of the first rotor, a key hole is provided in the center of the first rotor, and a locking member is provided to be combined with the key hole, and the first pivot connection The member is tubular, at least one bearing is arranged inside, and the fixing part is fixedly combined with the bearing.

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