CN201703183U

CN201703183U - Spoke wheel

Info

Publication number: CN201703183U
Application number: CN201020241007XU
Authority: CN
Inventors: 肖建明
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-06-29
Filing date: 2010-06-29
Publication date: 2011-01-12
Anticipated expiration: 2020-06-29

Abstract

The utility model discloses a spoke wheel, which comprises a hub, a wheel rim and spokes. Four hub holes sequentially formed and adjacent to each other on a single side of the hub are corresponding to four wheel rim holes at intervals on the wheel rim; the spokes are in cross connection with two wheel rim holes corresponding to the two hub holes at interval on the hub via two hub holes at interval on the hub, and are also in cross connection with two wheel rim holes corresponding to another two hub holes at interval on the hub via the another two hub holes at interval on the hub; four spokes crossing with one another form three crossed spoke positions; and the number of the wheel rim holes can be 16, or 24, or 32. The spoke wheel has the advantage that the outer diameter of the spokes can be appropriately lowered to achieve the purpose of lightening weight under the condition that when the wheel rim bears gravity perpendicular to ground direction, the four spokes in three-cross layout in the single side share the gravity and the original one quarter weight shared by the four spokes is reduced to hale a quarter percent.

Description

A kind of wire wheel

Technical field

The utility model relates to a kind of wire wheel that is applied in bicycle, the storage battery car.

Background technology

Existing wire wheel all is by the braiding that intersects of two spokes, and as shown in Figure 1 to Figure 3, on the spoke hole position of flower-drum, two spokes are handed over every two holes four, perhaps hand over every zero hole two, perhaps hand over every four holes six.Like this, unit weight is born by the spoke of two intersections on flower-drum both sides when whole wheel rim is stressed, and every spoke is born 25% unit weight.

The utility model content

The utility model purpose: the purpose of this utility model is in order to solve the deficiencies in the prior art, a kind of wire wheel to be provided, and the unit that can alleviate every spoke is stressed, suitably reduces the spoke external diameter, reaches the weight-saving purpose.

Technical scheme: in order to realize above purpose, a kind of wire wheel that the utility model provides comprises flower-drum, wheel rim and spoke, and separately four wheel rim holes are corresponding on four flower-drum holes of the monolateral adjacent continuous of flower-drum and the wheel rim; Spoke by on the flower-drum two separately the flower-drum hole and described wheel rim on these two flower-drum hole corresponding wheel rim hole cross connections separately; Spoke is by two other flower-drum hole and these two flower-drum hole corresponding wheel rim hole cross connections separately separately; Four spokes interlace, and form the spoke position of three intersections.

Described wheel rim hole number is 16, perhaps 24, and perhaps 32.

Beneficial effect: a kind of wire wheel that the utility model provides compared with prior art has the following advantages: when rim bears the gravity that applies perpendicular to the ground location, bear jointly by these monolateral four three spokes that intersect, 25% the weight that four spokes of former cause are born, be relieved to 12.5% now, under this prerequisite, the external diameter of spoke can suitably alleviate, and reaches the weight-saving effect.

Description of drawings

Fig. 1 is original wire wheel structural representation;

Fig. 2 is original wire wheel structural representation;

Fig. 3 is original wire wheel structural representation;

Fig. 4 is the utility model single-side structural scheme drawing;

Fig. 5 is the utility model single-side structural scheme drawing;

Fig. 6 is the utility model bilateral structure scheme drawing;

Fig. 7 is the utility model bilateral structure scheme drawing.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is done further explanation.

As shown in Figure 1 to Figure 3, original wire wheel all is according to the braiding that intersects of two spokes, and on the spoke hole position of flower-drum 1, two spokes are handed over every two holes four, perhaps hand over every zero hole two, perhaps hand over every four holes six.Like this, unit weight is born by the spoke of two intersections on flower-drum 1 both sides when whole wheel rim 2 is stressed, and every spoke is born 25% unit weight.

As Fig. 4, shown in Figure 5, A, B, C, D are monolateral four adjacent flower-drum holes on the flower-drum 1 of the present utility model, and A1, B1, C1, D1 are and cooresponding wheel rim hole, described four flower-drum holes; E, F, G, H, I are and cooresponding wheel rim hole, flower-drum 1 opposite side flower-drum hole; When spoke was arranged in pairs or groups, spoke passed through A, C hole, B hole, middle interval, and intersection is connected with A1, C1; Spoke passes through B, D hole, C hole, middle interval, and intersection is connected with B1, D1 hole; By these two intersections, increased A, the D hole intersects with B, C hole, like this, four spokes interlace, form the spoke position of three intersections, increased an intersection than present wire wheel, when wheel rim 2 bears the gravity that applies perpendicular to local direction, born jointly by these four three spokes that intersect; Originally 25% the weight born of four spokes is relieved to 12.5% now, and under this prerequisite, the external diameter of spoke can suitably alleviate, and reaches the weight-saving purpose.

As Fig. 6, shown in Figure 7, the wheel rim hole count is 24 hole wire wheels; Flower-drum 1 both sides are interlaced by four spokes for each three groups, form the spoke position of three intersections; Every group of spoke position is included as monolateral adjacent four flower-drum hole A, B, C, D on the flower-drum 1, and A1, B1, C1, D1 are and cooresponding wheel rim hole, described four flower-drum holes; E, F, G, H, I are and cooresponding wheel rim hole, flower-drum 1 opposite side flower-drum hole; When spoke was arranged in pairs or groups, spoke passed through A, C hole, B hole, middle interval, and intersection is connected with A1, C1; Spoke passes through B, D hole, C hole, middle interval, and intersection is connected with B1, D1 hole; By these two intersections, increased A, the D hole intersects with B, C hole; Described wheel rim hole number can be 16, perhaps 24, and perhaps 32.When rim bears the gravity that applies perpendicular to the ground location, bear 25% the weight that four spokes of former cause are born jointly by these monolateral four three spokes that intersect, be relieved to 12.5% now, under this prerequisite, the external diameter of spoke can suitably alleviate, and reaches the weight-saving purpose.

The above only is a preferred implementation of the present utility model; be noted that for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. a wire wheel comprises flower-drum (1), wheel rim (2) and spoke, it is characterized in that: separately four wheel rim holes (A1, B1, C1, D1) are corresponding on four flower-drum holes of the monolateral adjacent continuous of flower-drum (1) (A, B, C, D) and the wheel rim (2); Spoke is gone up and these two corresponding wheel rim hole, flower-drum hole (A, C) (A1, C1) cross connections separately by last two flower-drum holes (A, C) separately of flower-drum (1) and described wheel rim (2); Spoke is by two other flower-drum hole (B, D) separately and these two corresponding wheel rim hole, flower-drum hole (B, D) (B1, D1) cross connections separately; Four spokes interlace, and form the spoke position of three intersections.

2. a kind of wire wheel according to claim 1 is characterized in that: described wheel rim hole number is 16, perhaps 24, and perhaps 32.