CN201208471Y - Flexible easily used weighting type hula hoop - Google Patents

Abstract

The utility model discloses an extra-heavy hula hoop which is soft and easy-to-use, and formed by assembling a plurality of sections of arc-shaped structural components through end-to-end sleeve joint. Each arc-shaped structural component is divided into an inner layer and an outer layer, wherein the inner layer is made of plastic-injection keels with strengthening ribs; weight-balancing blocks are mounted on the keels; ellipsoidal foaming soft balls are sleeved at one end of the outer layer, and spongiform hoses are sleeved with the other parts thereof. The hula hoop can be swung lightly with flexible touch; the protruding soft balls not only increase the friction force, but also have a certain effect of massage and make the product more colorful and brighter. The hula hoop has advantages of simple process, low cost, beautiful appearance, convenient use and good market prospect.

Description

The scale-up version hula hoop that a kind of softness is easy-to-use

Technical field

The utility model belongs to a kind of body-building recreation apparatus, is specially the easy-to-use scale-up version hula hoop of a kind of softness.

Background technology

Hula hoop is simply inexpensive, study is easy, use seldom is subjected to restrictions such as space-time, age, sex.And melting entertaining and body-building is one, therefore has the huge consumer group.The material of product mainly contains duroplasts, metal etc. in the market.They or surface are too hard, or require great effort because of the minimizing swing of weight after putting soft material, their are all existed simultaneously easily cause DOMS, fatigable deficiency.

In order to address the above problem, the utility model has improved version and the processing technology of forming the member of hula hoop, makes corresponding product easy-to-use, comfortable, attractive in appearance.

Content of the present utility model is

Soft easy-to-use scale-up version hula hoop is combined by plurality of sections camber structure body head and the tail socket successively.The camber member divides inside and outside two-layer.

1, internal layer is the injection moulding keel of band reinforcement; Reserve the counterweight groove on the keel, in the counterweight groove balancing weight can be installed;

2, an outer end suit elliposoidal is steeped last soft ball, remainder suit cavernous body flexible pipe.

Adopt above technical measures, make the utility model swing light and handy, the skin sense of touch is soft, and outstanding soft ball had both increased frictional force, certain massage effect is arranged again and make the product color can be more gorgeous.

The utility model technology is simple, with low cost, appearance looks elegant, easy to use, is particularly suitable for old man, child's use, has good market prospects.

Description of drawings

Fig. 1 combining structure schematic diagram of the present utility model.

Fig. 2 is the structural representation of camber member 1 shown in Figure 1.

Fig. 3 is the ectonexine external member decomposing schematic representation of camber member 1 shown in Figure 1.

The specific embodiment

Below, in conjunction with the accompanying drawings a specific embodiments of the present utility model is elaborated:

Hula hoop is socketed to form by eight sections arc components, 1 head and the tail shown in figure one;

Locating hole 6 riveteds on alignment pin on the injection moulding keel 7 and balancing weight form by injection moulding keel 5 and balancing weight 4 by the inside keel of arc component 1 shown in figure two, the figure three; Then, elliposoidal is steeped the outside that last soft ball 2 and cavernous body flexible pipe 3 are enclosed within the internal layer keel.

After obtaining eight arc components 1, just can be with they head and the tail sockets successively, the soft easy-to-use scale-up version hula hoop shown in finishing on the accompanying drawing one.

Claims (3)

1. the scale-up version hula hoop that softness is easy-to-use is characterized in that: combined two-layer synthesizing inside and outside the camber member divides by plurality of sections camber structure body head and the tail socket successively.

2. the easy-to-use scale-up version hula hoop of the described softness of claim 1 is characterized in that: camber member internal layer is the injection moulding keel of band reinforcement; Reserve the counterweight groove on the keel, balancing weight is installed in the counterweight groove.

3. the easy-to-use scale-up version hula hoop of the described softness of claim 1 is characterized in that: the outer end suit elliposoidal of camber member is steeped last soft ball, remainder suit cavernous body flexible pipe.

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