CN2046752U

CN2046752U - Swimming shoes

Info

Publication number: CN2046752U
Application number: CN 89203940
Authority: CN
Inventors: 黄培基
Original assignee: Individual
Current assignee: Individual
Priority date: 1989-04-08
Filing date: 1989-04-08
Publication date: 1989-11-01

Abstract

The utility model discloses swimming shoes and relates to the shoes field of swimming auxiliary equipment and the special function. The utility model is formed by using a hinge and a screw bolt to connect a shoe bottom plate in the middle of the swimming shoes and two half oblong or circle angle rectangle wing plates on the two sides of the swimming shoes into integration. The integration can be closed and opened. The swimming shoes are suitable for a swimming master or beginner and can also be used for dancing on water, saving life, etc. The utility model has the advantages of simple structure, wide purpose.

Description

Swimming shoes

A kind of footwear field that helps swimming footwear to relate to swimming auxiliaring appliance and specific function.

Original technology flipper, aquaplane and surfboard all are a kind of footwear with specific function, can be by the special construction die Schwimmhaut shape or the ship shape long slab of this footwear itself, strengthen human body to buoyancy of water and sliding force, make the people in water or waterbornely move about or keep one's balance when sliding.The shortcoming of original technology is that function ratio is more single and only be applicable to skilled players, then should not use first learning swim or people good at swimming.

The purpose of this utility model is to provide a kind of swimming, the footwear of the usefulness of treading, and not only skilled players is suitable for, and just the people of learning swim also is suitable for, and not only can be used for treading strengthening human body buoyancy but also can being used for the acceleration swimming rate of striking.

The utility model is to be made of sole, two wing plates, bandage, hinge, bolt.If material is the thin plate or the softer plate of usefulness, can under sole, add spacer bar and subtended angle rubber ring in addition.Concrete structure and function are as follows:

Its structure is to adopt thick horminess metal plate, glass epoxy or the bakelite plate of 2-5mm to be cut into two and half ellipse garden shapes or garden arc angle rectangle as two wing plates, be cut into a block length square plate as sole with same material again, with hinge and bolt sole and two wing plates are linked together, promptly finish this structure.Its function is: because of the footwear that three blocks of plates are connected as a single entity with hinge, can open so footwear can close, two wing plates are sagging in the time of altogether, and the support sole plate can be walked on land with sole is vertical.When receiving leg or lift leg in water, it is vertical with sole then plate is depressed by water pressure, reduces the resistance to water.Hydraulic pressure forms a garden shape or shape plane, ellipse garden with pushing away on two wing plates with sole under the plate when stretching one's legs or kick one's legs, and utilizes the resistance of water under the plane that human body top is emerged.If when swimming, the effect of striking of slurry can be played in then open plane, makes to speed up.

Now in conjunction with the accompanying drawings the utility model is further elaborated: (as shown in Figure 1) both sides two and half ellipse garden wing plates 1., with the square sole of a middle block length 2., with two pairs of hinges 3., the two is linked as a footwear body, the footwear body can close (as shown in Figure 2), can open (as shown in Figure 1).4. the supporting bolt of hinge 8 couple 3. must suitably exceed the hinge face, and 1. stressed when sagging when two wing plates, every pair of bolt supports to a right angle mutually, makes two wing plates 1. 2. orthogonal with sole, (as shown in Figure 3).Make a call to two groups of holes and 5. be used to wear bandage 6. at toe and heel place on sole, 6. bandage is used for footwear are fixed on (as Fig. 1, shown in Figure 4) on the pin, as can on two wing plates, make several vertical arc groove 9. (as shown in Figure 2) in order to improve bearing strength when adopting soft and light metal material, in order to strengthen the support force spacer bar frame 7. (as shown in Figure 3) of burn-oning before and after can be below sole.Opening and closing during for the ease of the both wings pressurized can add two pairs of subtended angle rubber rings 8. (shown in Figure 5 as Fig. 4) on the spacer bar frame.

Description of drawings: Fig. 1 is that expanded view of the present utility model, Fig. 2 are closed figure of the present utility model, and Fig. 3 is the A-A sectional drawing of Fig. 2, and Fig. 4 is the structure chart that adds reinforced frame, and Fig. 5 is a reinforced frame subtended angle rubber ring schematic diagram.Among the figure 1. be two wing plates, 2. be the intermediate sole plate, 3. be hinge, 4. be bolt, 5. be eyelet, 6. be bandage, 7. be reinforced frame, 8. be the subtended angle rubber ring, 9. be vertical arc groove on two wing plates.

The utility model has the advantage of that purposes is extensive, just learning swim and skilled swimming is per capita applicable, and be suitable for dancer waterborne and wear, lifesaving person wears these footwear and can strengthen safety effect in the water, this shoe construction is simple, be easy to manufacture, can according to the size of human body weight and pin, make the series of products of various thickness and different size.

Embodiment 1: be cut into long 30cm with the thick iron plate of 1.5mm, the sole of wide 10cm, base plate two minor faces are arc, being cut into two straight flanges with same material again is half long ellipse garden shape wing plate of 30cm, ellipse garden arc highest point is 11cm, two wing plate straight flanges and sole straight flange are that 5mm or φ are the bolt of 6mm with hinge and the φ of two couples of 7.5cm * 5cm, it is connected as a single entity, when two wing plates are sagging, in order to support to vertical configuration mutually with footwear, the supporting bolt length of hinge plate difference, partly fan the long 20mm of bolt on the hinge at two wing plates, and sole fans partly that bolt on the hinge is long to be 17mm, and the bolt that makes the bolt of sole just in time support two wing plates is mutually the right angle.

Embodiment 2: with the thick aluminium alloy plate of 3cm, be cut into two blocks of square wing plates of garden angular length, the long 25cm of straight flange, cut out the square sole of a block length with same material, the long 30cm of straight flange, the bolt that is 5mm or φ 6mm with hinge and the φ of 7.5cm * 5cm is connected as a single entity the two, because aluminium sheet is softer and light, walk on land in order to support human body well, can on two wing plates, process and stamp out the vertical arc vertical bar groove that 4-6 the degree of depth is 3mm-8mm, to strengthen two wing plate intensity, and the Steel bar rack that diameter phi is 6mm-8mm of burn-oning before and after below sole, the opening and closing for the ease of being stressed add two pairs of subtended angle rubber rings on spacer bar, subtended angle is not more than the cross-sectional width of sole less than 38 ° when promptly two wing plates fold.

Claims

1, a kind of swimming footwear are made up of sole, upper of a shoe and bandage, it is characterized in that at sole both sides connection two and half ellipse garden shapes or the square wing plate of garden angular length, two wing plates and intermediate sole plate are connected as a single entity with hinge, bolt, two wing plates can close and can open, fashionable two wing plates are sagging to become vertical configuration with sole, and two wing plates are stretched gentle sole and become a garden shape or shape plane, ellipse garden when opening.

2, bathing shoes according to claim 1, it is characterized in that the supporting bolt of hinge is the supporter of sole and two wing plates, partly fan bolt on the hinge at two wing plates and be longer than sole and partly fan bolt on the hinge, the size that grows is slightly larger than or just in time is that the diameter of bolt is advisable.

3, according to the said bathing shoes of claim 1, before and after it is characterized in that when the light material below sole, add that a reinforced bar support frame is to strengthen bearing capacity and to press garden, four to six roads arc bar groove perpendicular to sole in two wing plate upper punches, the stress when the reinforcement both wings are stressed.