TWM504625U - Swimming assisting apparatus - Google Patents

Description

Swimming aid

This creation is a swimming aid, especially a swimming aid that increases the force on water and saves energy.

In recent years, the atmosphere of sports and fitness has risen, and many people often use leisure time to engage in a variety of sports, such as basketball, badminton, running, swimming and so on. Among them, swimming is a systemic exercise that is coordinated by the four limbs. In the process of swimming, it is necessary to rely on the movement of the hand and the kicking of the foot to exert a force on the water, so that the water has a reaction to the human body. In order to achieve the role of the body forward, however, swimming can not only train the posture and enhance the heart and lung function, but also relax and relieve stress during swimming, and is a life-saving skill in emergency situations. . However, when swimming in the water, the contact area between the hands and feet and the water is too small, so that the force on the water is small when the hand is swiped and the kick is kicked, and the reaction force of the water on the human body is relatively changed. Small, and the body is not easy to advance, resulting in physical exertion.

The present invention is a "swimming aid" disclosed in the new patent application No. M327727, which comprises a wearing body, at least one fixing element and at least one swingable fin. The wearable system can be worn by the arm and the lower leg, and the fixing component is located on the wearing body, and the swinging fin is pivotally mounted on the fixing component, but the swim assisting device is worn when worn on the arm. The person draws the palm and the arm outwards. The fins on the fixing element have the function of advancing only on the side of the arm, and there is no structure for increasing the contact area with the water in the palm portion, and there is no longitudinal advancement. When the swimming aid is worn on the calf, the wearer swings the water up and down with the calf and the foot part, and the fin on the fixing element only has the function of pushing forward on the side of the calf, and the part of the foot There is no structure that increases the contact area with water, and there is no power to advance longitudinally.

In addition, in the conventional fin shoe structure, when the wearer wears a flipper for a part of the kicking of the foot, the flipper has only the forward part of the foot, and there is no increase on the side. The structure of the propulsion power.

The present invention provides a swimming aid, whereby the conventional swimming aid is improved when the user swims, and the structure of the propulsion power is increased only on the side of the limbs, and there is no problem of the power of the longitudinal propulsion; The flipper system only has the problem of increasing the longitudinal propulsion power and no propulsion power on the side.

In order to achieve the foregoing, the present invention provides a swimming aid, comprising: a wearing body, comprising a wearing base and a second fin member, wherein the wearing base is respectively connected to the two fin members on both outer sides thereof The second fin member can be swung and reset from a horizontal position; an actuating body includes a body base and a second fin member, and the body base is respectively connected to the two fin members on both outer sides thereof, and the two The fin member is swingable and retractable from a horizontal position, the body base is pivotally connected to the wearing base of the wearing body, and a swinging portion is coupled to the front portion of the body base of the actuating body.

In the above-mentioned swimming aid, the wearing base of the wearing body is a plate body with a semicircular opening facing downward, and the wearing base is respectively connected with a plurality of fastening members below the two sides thereof.

In the swimming aid device, the body base of the actuating body is a plate body with a semicircular opening facing downward, and the rear portion of the body base is pivotally engaged with the inner side of the front portion of the wearing base, the body base having a front portion thereof a fixing seat fixed to the inner side of the inner side, the fixing seat is hollow, and the fixing seat has a sliding groove penetrating to the bottom portion at the top thereof and a traction groove extending through the hollow portion, the two traction groove system The bracket base is located at a symmetrical position with respect to the sliding slot, and the base portion of the body is fixedly connected to a support plate connected to the inner side edges thereof at a rear portion thereof.

The swimming assisting device, wherein the swinging portion comprises a pull plate, a two-motion plate and two actuating plates, the pull plate has a pull groove and a pull portion, and the pull plate is connected to the two by a joint member. The connecting member is movably mounted in the sliding slot, and the two linking plates are respectively connected to one end of the two operating pieces by a coupling member, and the two coupling members are movably mounted separately In the two traction grooves of the fixing base, the other ends of the two movable pieces are locked with each other by a locking member, and the locking member is movably mounted in the pulling groove of the pulling plate, the engaging member and the locking member A spring is coupled between the two, and the pull portion is located at a rear portion of the pull plate adjacent to the support plate of the actuating body.

In the above-mentioned swimming aid, wherein the wearing base of the wearing body is in the form of a shoe body, the rear portion of the body base is pivotally connected to the front portion of the wearing base, and the rear portion of the wearing base is formed with an opening. The oscillating portion connected to the front portion of the body base of the main body is a linked body. The interlocking system includes a linking base and a second fin member. The rear portion of the linking base is pivotally connected to the front portion of the base portion of the body. The two fin members are respectively swayed and reset from a horizontal position, and the interlocking base is respectively provided with a baffle on the outer side edges thereof, and the two baffle systems are respectively Adjacent to each fin member.

In the swimming aid device, the wear base of the wearable body and the body base of the actuating body respectively protrude from the outer side edges thereof with a baffle, and each baffle is adjacent to each fin member.

Through the swimming aids of the present invention, the user can fit the swimming aids on his limbs, and when swimming in the water, the contact area between the limbs and the water is increased by the expansion of the fin members, thereby enhancing the effect on water. The force increases the power of the limbs in the lateral direction; and the swinging portion increases the power of the limbs in the longitudinal direction when the user swims, and the wearing body and the operating system are pivotally connected to each other. Flexibility when the limbs swing in the water.

In addition, the user has the swimming aid in his hands, the arm portion of the user is fastened in the wearing base of the wearing body, and the palm portion is located in the base of the body of the operating body, and the palm portion is fastened. Relying on the support plate, the thumb portion of the thumb is buckled, and the user's finger is fastened to the pull portion of the pull plate, and the pull plate is pulled by the finger and the two linkage plates are pulled outward to be deployed in the water. When swimming, the fin members and the swinging portion are in an unfolded configuration; and when the user takes back the hand, the swinging portion is rebounded by the spring to return to the collapsed state, and by the resistance of the water, each The fin member also returns to the collapsed state.

When the user pushes with both hands, the fin members will expand or collapse according to the user's swimming swing motion and the water force, and the swing portion can be used by the user's finger. Retracting and controlling the deployment and folding of the swinging portion, wherein in the unfolded state, the contact area between the user's hands and the water is increased by the respective fin members and the swinging portion, thereby increasing the force on the water. The power of lateral and longitudinal advancement is promoted to promote the body to advance; and in the state of folding, the resistance of the water to the hands is reduced, thereby saving the physical effort and making the user more relaxed in the swimming process.

In addition, the user installs the swimming assisting device on the two feet, and the swinging body of the wearing body and the moving body and the linked body swing, and the force of the water causes the fin members to assume an expanded shape, thereby increasing the water. The contact area is increased in the lateral and longitudinal propulsion of the feet, and the actuating body and the linking body are pivotally connected to increase flexibility when the feet are swung in the water, thereby reducing the flexibility The feet push the required strength and reduce the physical effort.

Referring to FIG. 1, a preferred embodiment of the swimming aid of the present invention is disclosed, which comprises a wearing body 1, an actuating body 2 and a swinging portion 2A.

As shown in FIG. 1 to FIG. 3, the wearing body 1 includes a wearing base 10 and a two-fin member 11 which is a plate body with a half-circular opening downward and an arm provided on the inner side thereof. The accommodating space is provided, and the two-fin member 11 is respectively connected to the two outer sides of the wearing base 10, and the plurality of fastening members 13 are respectively connected to the lower sides of the two sides of the wearing base 10, and the plurality of fastening members are fixed. The component 13 can be a belt structure, and includes a belt body 131 having a plurality of circular holes and a connecting belt 132 having a fastener. The plurality of fastening members 13 are fastened with the fasteners of the belt 132 by the belt body 131. The arm is secured to the wear base 10.

As shown in FIG. 1 to FIG. 3 , the actuating body 2 includes a body base 20 and a second fin member 11 , the body base 20 is a plate body with a semicircular opening facing downward, and the rear section of the body base 20 is pivoted. The two base members 20 are respectively connected to the inner side of the front portion of the wearable base portion 10, and the main body base portion 20 is respectively connected to the two outer fin sides. The body base portion 20 has a second fin member 11 at its front side. The fixing seat 21 is fixed to the inner side of the fixing seat 21, and the fixing base 21 has a hollow groove 211 at the top thereof and a traction groove 212 extending through the hollow portion. The two traction grooves 212 are located at a symmetrical position with respect to the sliding groove 211, and the main body base 20 is fixedly connected with a support plate 22 connected to the inner side edges thereof at a rear portion thereof, and the wearing body 1 is worn. The base portion 10 and the body base portion 20 of the actuating body 2 are respectively provided with a baffle 12 on each of the outer side edges thereof, and each baffle 12 is adjacent to each fin member 11 respectively, so that the two fin members 11 can be horizontally positioned. Swing down and reset.

As shown in FIG. 2 to FIG. 4 , the swinging portion 2A includes a pulling plate 23 , a two-moving plate 24 , and two actuating pieces 25 . The pulling plate 23 has a pulling groove 231 and a pulling portion 232 . The plate member 23 is connected to the two linkage plates 24 by a joint member 271, and the joint member 271 is movably mounted in the sliding slot 211. The two linkage plates 24 are respectively connected to the two by a joint member 272. One end of the movable piece 25 is movably mounted in the two traction grooves 212 of the fixing base 21, and the other ends of the two movable pieces 25 are locked with each other by a locking member 273. The locking member 273 is movably mounted in the pull slot 231 of the pull plate 23, and a spring 26 is coupled between the engaging member 271 and the locking member 273, and the pulling portion 232 is located in the rear portion of the pull plate 23 adjacent to The support plate 22 of the body 2 is actuated.

When the user installs the swimming assisting device with both hands, as shown in FIG. 6, the arm portion of the user is fastened in the wearing base 10 by the securing member 13, and the palm portion is abutted against the movement. The support plate 22 of the main body 2 is buckled by the thumb portion, and the finger portion is fastened to the pulling portion 232 of the pull plate 23, and the engaging member 271 is inserted into the sliding slot 211 by the finger pulling the pull plate 23. The two splicing plates 272 are moved in the two traction grooves 212, and the two coupling members 272 are moved in the two traction grooves 212. The two actuating pieces 25 are opened to both sides, and the pull plate 23 and the two interlocking plates 24 of the swinging portion 2A are in an expanded state.

When the user swims in the water with both hands, the fin members 11 are in an unfolded state by the force of the water, and the swinging portion 2A pulls the pull plate 23 via the user's finger to pull the two linked plates. 24 is opened to both sides, and the swinging portion 2A is in an expanded state. By the fin members 11 and the swinging portion 2A, the contact area between the user's hands and water can be increased, and the lateral direction of the hands is increased. And the power of the longitudinal propulsion; and when the hands are retracted, the fin members 11 are also in a collapsed state by the force of the water, and the swinging portion 2A is springed by the spring 26 after the user's finger is released. Returning to the collapsed state, that is, reducing the resistance of the water to the hands, thereby saving the physical effort and making the user more relaxed during the swimming process. In addition, the wearing body 1 and the actuating body 2 are connected in a pivotal manner, and when the user swings with both hands, the swinging flexibility between the arm and the palm can be high.

As shown in FIG. 7 , another preferred embodiment of the swimming assisting device of the present invention includes a wearing body 1 , an actuating body 2 and a swinging portion 2A. The wearing body 1 includes a wearing base 10 . And the second fin member 11 is a shoe body type having an accommodating space for the foot to be worn inside, and the wear base 10 is connected to the two fin members 11 on both outer sides thereof. The actuating body 2 includes a body base portion 20 and a second fin member 11 . The body base portion 20 is connected to the two fin members 11 on both outer sides thereof, and the rear portion of the body base portion 20 is pivotally connected to the wearer. In the front portion of the base portion 10, the wearable base portion 10 of the wearable body 1 and the body base portion 20 of the actuating body 2 are respectively provided with a baffle 12 on each of the outer side edges thereof, and the baffles 12 are respectively adjacent to the fin members 11, respectively. Each of the two fin members 11 can be swung and reset from a horizontal position downward.

As shown in FIG. 7 , the front portion of the main body base 20 of the actuating body 2 is pivotally connected to the swinging portion 2A. The swinging portion 2A is a linking body 28 , and the linking body 28 includes a linking base portion 281 and a second fin member 11 . The linking base 281 is respectively connected to the two fin members 11 on the two outer sides thereof, and the rear portion of the linking base portion 281 is pivotally connected to the front portion of the body base portion 20, and the linking base portion 281 is on the outer side edges thereof. A baffle 12 is respectively protruded, and each baffle 12 is adjacent to each fin member 11 respectively, so that the two fin members 11 can swing and reset downward from a horizontal position.

When the user swims in the water with both feet, the body 1 and the interlocking body 28 are swung by the swinging of the wearing body 1, and the fin members 11 are in an expanded state by the force of water, thereby increasing the water. The contact area is increased in the lateral and longitudinal propulsion of the feet, and the wearable body 1, the actuating body 2, and the linking body 28 are pivotally connected to each other, thereby improving flexibility when swinging the feet. This reduces the amount of power required to push the feet and reduces the cost of physical effort.

1‧‧‧ wearing the body
10‧‧‧ Wear the base
101‧‧‧ openings
11‧‧‧Fin components
12‧‧ ‧ baffle
13‧‧‧ securing parts
131‧‧‧Band
132‧‧‧Connecting belt
2‧‧‧ actuation ontology
2A‧‧‧Swing
20‧‧‧ Body base
21‧‧‧ Fixed seat
211‧‧ ‧ chute
212‧‧‧ traction trough
22‧‧‧Support board
23‧‧‧ Pulling board
231‧‧‧ Pulling
232‧‧‧ Pulling
24‧‧‧ linkage board
25‧‧‧Actors
26‧‧‧ Spring
271‧‧‧Joint parts
272‧‧‧Connected parts
273‧‧‧Locker
28‧‧‧ Linked ontology
281‧‧‧ linkage base

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a perspective view of a preferred embodiment of a swimming aid of the present invention. 2 is a top cross-sectional view showing a preferred embodiment of the swimming aid according to FIG. 1 when it is folded. Figure 3 is a partially enlarged cross-sectional view showing the swinging portion of the preferred embodiment of the swimming aid of Figure 2; 4 is a top cross-sectional view showing a preferred embodiment of the swimming aid of FIG. Figure 5 is a side plan view showing a preferred embodiment of the swimming aid of Figure 1. Fig. 6 is a view showing the state of implementation of a preferred embodiment of the swimming aid of the present invention when it is fitted to the arm. Figure 7 is a top plan view of another preferred embodiment of the swimming aid of the present invention.

1‧‧‧ wearing the body

10‧‧‧ Wear the base

11‧‧‧Fin components

12‧‧ ‧ baffle

2‧‧‧ actuation ontology

2A‧‧‧Swing

20‧‧‧ Body base

21‧‧‧ Fixed seat

211‧‧ ‧ chute

212‧‧‧ traction trough

22‧‧‧Support board

23‧‧‧ Pulling board

231‧‧‧ Pulling

232‧‧‧ Pulling

24‧‧‧ linkage board

25‧‧‧Actors

26‧‧‧ Spring

271‧‧‧Joint parts

272‧‧‧Connected parts

273‧‧‧Locker

Claims (7)

A swimming aid includes: a wearing body comprising a wearing base and a second fin member, wherein the wearing base is respectively connected to the two fin members on both outer sides thereof, the two fin members being capable of being horizontally positioned Swinging and resetting downwards; an actuating body comprising a body base and a second fin member, wherein the body base is respectively connected to the two fin members on both outer sides thereof, and the two fin members can swing downward from a horizontal position And resetting, the base of the body is pivotally connected to the wearing base of the wearing body; and a swinging portion is fastened to the front section of the base of the body of the actuating body. The swimming aid according to claim 1, wherein the wearing base of the wearing body is a plate body with a semicircular opening facing downward, and the wearing base is respectively connected with a plurality of fastening members below the two sides thereof. The swimming aid according to claim 1 or 2, wherein the body base of the actuating body is a plate body with a semicircular opening facing downward, and the rear portion of the body base is pivotally engaged with the inner side of the front portion of the wearing base. The base of the main body has a fixing base fixed to the inner side of the front portion, and the fixing base has a hollow shape, and the fixing base has a sliding groove penetrating to the bottom at the top thereof and two tractions extending to the hollow portion The two traction grooves are located at a symmetrical position with respect to the sliding groove, and the main body base is fixedly connected with a support plate connected to the inner side edges at a rear portion thereof. The swimming aid according to claim 3, wherein the swinging portion comprises a pull plate, a two-motion plate and two actuating plates, the pull plate has a pull groove and a pull portion, the pull plate is coupled The connecting member is movably mounted in the sliding slot, and the two linking plates are respectively connected to one end of the two operating pieces by a coupling member, and the two coupling members are The two ends of the two movable pieces are respectively locked by a locker, and the lock is movably mounted in the pull groove of the pull plate. A spring is coupled between the engaging member and the locking member, and the pulling portion is located at a rear portion of the pulling plate adjacent to the supporting plate of the operating body. The swimming aid according to claim 1, wherein the wearing base of the wearing body is in the form of a shoe body, the rear portion of the body base is pivotally connected to the front portion of the wearing base, and the rear portion of the wearing base is formed An opening portion, wherein the swinging portion of the front portion of the base portion of the actuating body is a linked body, the interlocking system includes an interlocking base and a second fin member, and the rear portion of the linking base is pivotally connected to the front portion of the base of the body, The two base members are respectively connected to the two outer side edges of the interlocking base portion, and the interlocking base portion is respectively provided with a baffle on the outer side edges thereof, and the two baffles are respectively adjacent to the fin members, and the two baffles are respectively adjacent to the fin members. The two fin members can swing and reset downward from the horizontal position. The swimming aid according to claim 4, wherein the wear base of the wearable body and the body base of the actuating body respectively protrude from the outer side edges thereof with a baffle, and each baffle is adjacent to each fin member. The swimming aid according to claim 5, wherein the wearing base of the wearing body and the body base of the actuating body respectively protrude from the outer side edges thereof, and a baffle is respectively adjacent to each fin member.