CN109675258B - Swimming vital capacity training equipment - Google Patents
Swimming vital capacity training equipment Download PDFInfo
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- CN109675258B CN109675258B CN201811577353.2A CN201811577353A CN109675258B CN 109675258 B CN109675258 B CN 109675258B CN 201811577353 A CN201811577353 A CN 201811577353A CN 109675258 B CN109675258 B CN 109675258B
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- frame body
- rod
- outlet pipe
- elastic
- water outlet
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/18—Exercising apparatus specially adapted for particular parts of the body for improving respiratory function
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0686—Timers, rhythm indicators or pacing apparatus using electric or electronic means
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2244/00—Sports without balls
- A63B2244/20—Swimming
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Pulmonology (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention relates to training equipment, in particular to swimming vital capacity training equipment. The technical problem to be solved is as follows: provided is a swimming vital capacity training device which is not limited by a field and has certain scene simulation. The technical scheme of the invention is as follows: a swimming vital capacity training device comprises a frame body, an elastic rod, an elastic belt, a chin rest, a rubber block and the like; the left side and the right side of the top of the frame body are both connected with elastic rods, the upper ends of the elastic rods are rotatably connected with elastic belts, and chin rests are connected between the lower ends of the elastic belts on the left side and the right side. According to the invention, the liquid crystal waterproof display screen is arranged, so that timing can be started when people enter the water surface contact switch, and the timing is stopped when people leave the switch, so that the training time of people can be recorded, and the training of people is facilitated.
Description
Technical Field
The invention relates to training equipment, in particular to swimming vital capacity training equipment.
Background
Swimming is a sports item beneficial to health, is popular with people in daily life, people usually need to carry out certain vital capacity training before learning swimming, the vital capacity training needs to be carried out in a specific field, people mainly carry out training by going to a specific field such as a swimming pool or the sea at present, and when the field is limited, people cannot carry out training at any time; when people train by using household equipment such as a bathtub, certain scene reality is lacked, and the training is easily influenced.
Disclosure of Invention
In order to overcome the defects that training fields such as swimming pools are limited and the sense of reality is lacked in bathtub training, the technical problem to be solved is as follows: provided is a swimming vital capacity training device which is not limited by a field and has certain scene simulation.
The technical scheme of the invention is as follows: a swimming vital capacity training device comprises a frame body, an elastic rod, an elastic band, a chin rest, rubber blocks, a liquid crystal waterproof display screen, a supporting rod, a hook, a telescopic head band, eyepieces, connecting points, a first telescopic rubber band, earplugs, a second telescopic rubber band, a nose plug, a mounting frame, a guide sleeve, a T-shaped guide rod, a first reset spring and a waterproof switch, wherein the left side and the right side of the top of the frame body are respectively connected with the elastic rod, the upper end of the elastic rod is rotatably connected with the elastic band, the chin rest is connected between the lower ends of the elastic bands at the left side and the right side, the rubber blocks are arranged in the middle of the bottom of the chin rest, the liquid crystal waterproof display screen is embedded in the front side of the top of the chin rest, the supporting rod is connected with the rear side of the upper part of the frame body, the upper part of the supporting rod is connected with, the bottom of the connecting point is connected with a first telescopic rubber belt, the lower end of the first telescopic rubber belt is connected with an earplug, a second telescopic rubber belt is connected between the bottom of the connecting point of the left side and the right side, a nose plug is embedded in the front of the second telescopic rubber belt, an installation frame is installed in the middle of the bottom in the frame body, a guide sleeve is embedded in the upper wall of the installation frame, a T-shaped guide rod is arranged in the guide sleeve, a first reset spring is connected between the upper portion of the T-shaped guide rod and the top of the guide sleeve, the first reset spring is sleeved on the T-shaped guide rod, a waterproof switch is arranged.
The invention relates to a preferable technical scheme, which further comprises a curved bar, a cylinder body, a piston, a second reset spring, a pull bar, a pull wire, a fixed pulley and double guide wheels, wherein the curved bar is connected with the lower parts of the left wall and the right wall in the frame body, the cylinder body is connected with the right end of the left curved bar and the left end of the right curved bar, the piston is movably arranged in the cylinder body, the second reset spring is connected between the bottom of the piston and the bottom in the cylinder body, the pull bar is rotatably connected with the top of the piston, the pull bar penetrates through the upper wall of the cylinder body, the fixed pulley is connected with the upper parts of the left wall and the right wall in the frame body, openings are formed in the upper parts of the left wall and the right wall of the frame body, the double guide wheels are arranged on the upper parts of the left side and the right side outside the frame.
As a preferred technical scheme of the invention, the collecting device further comprises a fixing sleeve, a collecting bottle and an L-shaped water outlet pipe, wherein the fixing sleeve is connected to the lower portion of the outer right side of the frame body, the collecting bottle is placed in the fixing sleeve, the L-shaped water outlet pipe is connected to the upper portion of the right wall of the frame body and communicated with the frame body, and the L-shaped water outlet pipe is located above the collecting bottle.
As a preferred technical scheme of the invention, the water purifier further comprises a first water outlet pipe, a connecting sleeve and a valve, wherein the first water outlet pipe is installed at the bottom of the frame body, the left part and the right part of the first water outlet pipe are located in the frame body, the first water outlet pipe is communicated with the frame body, the connecting sleeve is installed in the middle of the first water outlet pipe, and the valve is arranged on the connecting sleeve.
When people need to use the device, the user can enter the frame body firstly, then the telescopic head band is taken down from the hook, the ocular lens, the earplug and the nose plug are respectively worn on corresponding parts on the head, after the wearing is finished, the user can place the chin on the chin rest and then move the body downwards, so that the chin moves downwards to drive the chin rest to move downwards, the chin rest moves downwards to stretch the elastic belt, the elastic belt is stretched to enable the elastic rod to bend downwards, the chin rest moves downwards to drive the rubber block to move downwards, the rubber block moves downwards to be in contact with the T-shaped guide rod, the T-shaped guide rod can be driven to move downwards, the T-shaped guide rod moves downwards to compress the first return spring, when the T-shaped guide rod moves downwards to press the waterproof switch, the waterproof switch is triggered, the liquid crystal display screen starts to time, when the user needs to move out of the water surface, can upwards move the health, the elastic webbing rebound resets this moment, and the elastic webbing rebound resets and drives chin strap rebound, and chin strap rebound drives the rubber piece rebound, and the rubber piece rebound is to when leaving waterproof switch, and the waterproof display screen of liquid crystal stops the timing, can time people's training time from this, makes things convenient for people to train. After the training of people is completed, the telescopic head band is taken down from the head, the ocular lens, the earplugs and the nasal plugs are taken down, and the glasses can be taken out from the frame body.
When people are in training, the elastic rod bends downwards to drive the pull wire to move upwards, the pull wire moves upwards to pull the pull rod to move upwards, the pull rod moves upwards to drive the piston to move upwards, and the piston moves upwards to stretch the second return spring. When people's upward movement health, the elastic webbing upward movement resets and makes the elastic rod upwards reset by the bending state, and the acting line relaxes, and under the effect of second reset spring, the piston moves down and resets, and reciprocal messenger's piston constantly reciprocates the extrusion water like this, produces certain bubble from this, the sense of reality when reinforcing people train.
When people move the body downwards, the water level rises, when the water level rises to the L-shaped water outlet pipe, the water can flow out of the L-shaped water outlet pipe and flow into the collecting bottle, and then, people can fully utilize the water in the collecting bottle.
When people need discharge surplus water, because first outlet pipe and framework intercommunication, people can open the valve for water in the framework can be discharged by first outlet pipe, and when the drainage was finished, people closed the valve again can.
Compared with the prior art, the invention has the following advantages: according to the invention, the liquid crystal waterproof display screen is arranged, so that timing can be started when people enter the water surface contact switch, and timing is stopped when people leave the switch, so that training time of people can be recorded, and training of people is facilitated.
Drawings
Fig. 1 is a first front view structure diagram of the present invention.
Fig. 2 is a schematic diagram of a partial top view structure of the present invention.
Fig. 3 is a second front view structure diagram of the present invention.
Fig. 4 is an enlarged schematic view of the structure of the present invention a.
Wherein: 1 … frame body, 2 … elastic rod, 3 … elastic band, 4 … chin rest, 5 … rubber block, 6 … liquid crystal waterproof display screen, 7 … support rod, 8 … hook, 9 … telescopic head band, 10 … eyepiece, 11 … connection point, 12 … first telescopic rubber band, 13 … earplug, 14 … second telescopic rubber band, 15 … nose plug, 16 … installation frame, 17 … guide sleeve, 18 … T type guide rod, 19 … first return spring, 20 … waterproof switch, 21 … curved rod, 22 … cylinder, 23 … piston, 24 … second return spring, 25 … pull rod, 26 … pull wire, 27 pull 27 … fixed pulley, 28 … opening, 29 … double guide wheel, 30 … fixed sleeve, 31 … collection bottle, 32 … L type water outlet pipe, 33 … first water outlet pipe, 34 …, 35 … valve connecting sleeve.
Detailed Description
The invention is described in detail below with reference to the drawings and specific examples, but the invention is not limited thereto.
Example 1
A swimming vital capacity training device is shown in figures 1-4 and comprises a frame body 1, an elastic rod 2, an elastic belt 3, a chin rest 4, a rubber block 5, a liquid crystal waterproof display screen 6, a support rod 7, a hook 8, a telescopic head band 9, an eyepiece 10, a connecting point 11, a first telescopic rubber belt 12, an earplug 13, a second telescopic rubber belt 14, a nasal plug 15, a mounting frame 16, a guide sleeve 17, a T-shaped guide rod 18, a first reset spring 19 and a waterproof switch 20, wherein the left side and the right side of the top of the frame body 1 are respectively connected with the elastic rod 2, the upper end of the elastic rod 2 is rotatably connected with the elastic belt 3, the chin rest 4 is connected between the lower ends of the elastic belts 3 at the left side and the right side, the rubber block 5 is arranged in the middle of the bottom of the chin rest 4, the liquid crystal waterproof display screen 6 is embedded at the front side of the top of the chin rest 4, the support rod, the upper portion of the supporting rod 7 is connected with a telescopic head band 9, the telescopic head band 9 is hung on a hook 8, two eyepieces 10 are embedded in the front portion of the telescopic head band 9, connecting points 11 are arranged at the bottoms of the eyepieces 10, first telescopic rubber bands 12 are connected to the bottoms of the connecting points 11, earplugs 13 are connected to the lower ends of the first telescopic rubber bands 12, second telescopic rubber bands 14 are connected between the bottoms of the connecting points 11 on the left side and the right side, nasal plugs 15 are embedded in the front portions of the second telescopic rubber bands 14, a mounting frame 16 is installed in the middle of the bottom in the frame body 1, guide sleeves 17 are embedded on the upper wall of the mounting frame 16, T-shaped guide rods 18 are arranged in the guide sleeves 17, first reset springs 19 are connected between the upper portions of the T-shaped guide rods 18, waterproof switches 20 are arranged at the bottom in the mounting.
Example 2
A swimming vital capacity training device is shown in figures 1-4 and comprises a frame body 1, an elastic rod 2, an elastic belt 3, a chin rest 4, a rubber block 5, a liquid crystal waterproof display screen 6, a support rod 7, a hook 8, a telescopic head band 9, an eyepiece 10, a connecting point 11, a first telescopic rubber belt 12, an earplug 13, a second telescopic rubber belt 14, a nasal plug 15, a mounting frame 16, a guide sleeve 17, a T-shaped guide rod 18, a first reset spring 19 and a waterproof switch 20, wherein the left side and the right side of the top of the frame body 1 are respectively connected with the elastic rod 2, the upper end of the elastic rod 2 is rotatably connected with the elastic belt 3, the chin rest 4 is connected between the lower ends of the elastic belts 3 at the left side and the right side, the rubber block 5 is arranged in the middle of the bottom of the chin rest 4, the liquid crystal waterproof display screen 6 is embedded at the front side of the top of the chin rest 4, the support rod, the upper portion of the supporting rod 7 is connected with a telescopic head band 9, the telescopic head band 9 is hung on a hook 8, two eyepieces 10 are embedded in the front portion of the telescopic head band 9, connecting points 11 are arranged at the bottoms of the eyepieces 10, first telescopic rubber bands 12 are connected to the bottoms of the connecting points 11, earplugs 13 are connected to the lower ends of the first telescopic rubber bands 12, second telescopic rubber bands 14 are connected between the bottoms of the connecting points 11 on the left side and the right side, nasal plugs 15 are embedded in the front portions of the second telescopic rubber bands 14, a mounting frame 16 is installed in the middle of the bottom in the frame body 1, guide sleeves 17 are embedded on the upper wall of the mounting frame 16, T-shaped guide rods 18 are arranged in the guide sleeves 17, first reset springs 19 are connected between the upper portions of the T-shaped guide rods 18, waterproof switches 20 are arranged at the bottom in the mounting.
Also comprises a curved rod 21, a cylinder 22, a piston 23 and a second return spring 24, the pull rod 25, the stay wire 26, the fixed pulley 27 and the double guide wheels 29, the lower parts of the left wall and the right wall in the frame body 1 are connected with the curved rod 21, the right end of the left curved rod 21 and the left end of the right curved rod 21 are connected with the cylinder body 22, the piston 23 is movably arranged in the cylinder body 22, the second reset spring 24 is connected between the bottom of the piston 23 and the inner bottom of the cylinder body 22, the top of the piston 23 is rotatably connected with the pull rod 25, the pull rod 25 penetrates through the upper wall of the cylinder body 22, the upper parts of the left wall and the right wall in the frame body 1 are connected with the fixed pulley 27, the upper parts of the left wall and the right wall of the frame body 1 are provided with the openings 28, the openings 28 are positioned at the upper side of the fixed pulley 27, the double guide wheels 29 are installed at the upper parts of the left side and the right side outside.
Example 3
A swimming vital capacity training device is shown in figures 1-4 and comprises a frame body 1, an elastic rod 2, an elastic belt 3, a chin rest 4, a rubber block 5, a liquid crystal waterproof display screen 6, a support rod 7, a hook 8, a telescopic head band 9, an eyepiece 10, a connecting point 11, a first telescopic rubber belt 12, an earplug 13, a second telescopic rubber belt 14, a nasal plug 15, a mounting frame 16, a guide sleeve 17, a T-shaped guide rod 18, a first reset spring 19 and a waterproof switch 20, wherein the left side and the right side of the top of the frame body 1 are respectively connected with the elastic rod 2, the upper end of the elastic rod 2 is rotatably connected with the elastic belt 3, the chin rest 4 is connected between the lower ends of the elastic belts 3 at the left side and the right side, the rubber block 5 is arranged in the middle of the bottom of the chin rest 4, the liquid crystal waterproof display screen 6 is embedded at the front side of the top of the chin rest 4, the support rod, the upper portion of the supporting rod 7 is connected with a telescopic head band 9, the telescopic head band 9 is hung on a hook 8, two eyepieces 10 are embedded in the front portion of the telescopic head band 9, connecting points 11 are arranged at the bottoms of the eyepieces 10, first telescopic rubber bands 12 are connected to the bottoms of the connecting points 11, earplugs 13 are connected to the lower ends of the first telescopic rubber bands 12, second telescopic rubber bands 14 are connected between the bottoms of the connecting points 11 on the left side and the right side, nasal plugs 15 are embedded in the front portions of the second telescopic rubber bands 14, a mounting frame 16 is installed in the middle of the bottom in the frame body 1, guide sleeves 17 are embedded on the upper wall of the mounting frame 16, T-shaped guide rods 18 are arranged in the guide sleeves 17, first reset springs 19 are connected between the upper portions of the T-shaped guide rods 18, waterproof switches 20 are arranged at the bottom in the mounting.
Also comprises a curved rod 21, a cylinder 22, a piston 23 and a second return spring 24, the pull rod 25, the stay wire 26, the fixed pulley 27 and the double guide wheels 29, the lower parts of the left wall and the right wall in the frame body 1 are connected with the curved rod 21, the right end of the left curved rod 21 and the left end of the right curved rod 21 are connected with the cylinder body 22, the piston 23 is movably arranged in the cylinder body 22, the second reset spring 24 is connected between the bottom of the piston 23 and the inner bottom of the cylinder body 22, the top of the piston 23 is rotatably connected with the pull rod 25, the pull rod 25 penetrates through the upper wall of the cylinder body 22, the upper parts of the left wall and the right wall in the frame body 1 are connected with the fixed pulley 27, the upper parts of the left wall and the right wall of the frame body 1 are provided with the openings 28, the openings 28 are positioned at the upper side of the fixed pulley 27, the double guide wheels 29 are installed at the upper parts of the left side and the right side outside.
Still including fixed cover 30, receiving flask 31 and L type outlet pipe 32, the outer right side sub-unit connection of framework 1 has fixed cover 30, has placed receiving flask 31 in the fixed cover 30, and framework 1 right wall upper portion is connected with L type outlet pipe 32, and L type outlet pipe 32 communicates with framework 1, and L type outlet pipe 32 is located receiving flask 31 top.
Example 4
A swimming vital capacity training device is shown in figures 1-4 and comprises a frame body 1, an elastic rod 2, an elastic belt 3, a chin rest 4, a rubber block 5, a liquid crystal waterproof display screen 6, a support rod 7, a hook 8, a telescopic head band 9, an eyepiece 10, a connecting point 11, a first telescopic rubber belt 12, an earplug 13, a second telescopic rubber belt 14, a nasal plug 15, a mounting frame 16, a guide sleeve 17, a T-shaped guide rod 18, a first reset spring 19 and a waterproof switch 20, wherein the left side and the right side of the top of the frame body 1 are respectively connected with the elastic rod 2, the upper end of the elastic rod 2 is rotatably connected with the elastic belt 3, the chin rest 4 is connected between the lower ends of the elastic belts 3 at the left side and the right side, the rubber block 5 is arranged in the middle of the bottom of the chin rest 4, the liquid crystal waterproof display screen 6 is embedded at the front side of the top of the chin rest 4, the support rod, the upper portion of the supporting rod 7 is connected with a telescopic head band 9, the telescopic head band 9 is hung on a hook 8, two eyepieces 10 are embedded in the front portion of the telescopic head band 9, connecting points 11 are arranged at the bottoms of the eyepieces 10, first telescopic rubber bands 12 are connected to the bottoms of the connecting points 11, earplugs 13 are connected to the lower ends of the first telescopic rubber bands 12, second telescopic rubber bands 14 are connected between the bottoms of the connecting points 11 on the left side and the right side, nasal plugs 15 are embedded in the front portions of the second telescopic rubber bands 14, a mounting frame 16 is installed in the middle of the bottom in the frame body 1, guide sleeves 17 are embedded on the upper wall of the mounting frame 16, T-shaped guide rods 18 are arranged in the guide sleeves 17, first reset springs 19 are connected between the upper portions of the T-shaped guide rods 18, waterproof switches 20 are arranged at the bottom in the mounting.
Also comprises a curved rod 21, a cylinder 22, a piston 23 and a second return spring 24, the pull rod 25, the stay wire 26, the fixed pulley 27 and the double guide wheels 29, the lower parts of the left wall and the right wall in the frame body 1 are connected with the curved rod 21, the right end of the left curved rod 21 and the left end of the right curved rod 21 are connected with the cylinder body 22, the piston 23 is movably arranged in the cylinder body 22, the second reset spring 24 is connected between the bottom of the piston 23 and the inner bottom of the cylinder body 22, the top of the piston 23 is rotatably connected with the pull rod 25, the pull rod 25 penetrates through the upper wall of the cylinder body 22, the upper parts of the left wall and the right wall in the frame body 1 are connected with the fixed pulley 27, the upper parts of the left wall and the right wall of the frame body 1 are provided with the openings 28, the openings 28 are positioned at the upper side of the fixed pulley 27, the double guide wheels 29 are installed at the upper parts of the left side and the right side outside.
Still including fixed cover 30, receiving flask 31 and L type outlet pipe 32, the outer right side sub-unit connection of framework 1 has fixed cover 30, has placed receiving flask 31 in the fixed cover 30, and framework 1 right wall upper portion is connected with L type outlet pipe 32, and L type outlet pipe 32 communicates with framework 1, and L type outlet pipe 32 is located receiving flask 31 top.
The water purifier further comprises a first water outlet pipe 33, a connecting sleeve 34 and a valve 35, wherein the first water outlet pipe 33 is installed at the bottom of the frame body 1, the left part and the right part of the first water outlet pipe 33 are located in the frame body 1, the first water outlet pipe 33 is communicated with the frame body 1, the connecting sleeve 34 is installed in the middle of the first water outlet pipe 33, and the valve 35 is arranged on the connecting sleeve 34.
When people need to use the device, the user can enter the frame body 1, then the telescopic head band 9 is taken down from the hook 8, the eyepieces 10, the earplugs 13 and the nose plugs 15 are respectively worn on corresponding parts of the head, after wearing is finished, the user can place the chin on the chin rest 4, then move the body downwards, the chin moves downwards to drive the chin rest 4 to move downwards, the chin rest 4 moves downwards to stretch the elastic band 3, the elastic band 3 is stretched to enable the elastic rod 2 to bend downwards, the chin rest 4 moves downwards to drive the rubber block 5 to move downwards, the rubber block 5 moves downwards to be in contact with the T-shaped guide rod 18 to drive the T-shaped guide rod 18 to move downwards, the T-shaped guide rod 18 moves downwards to compress the first return spring 19, the T-shaped guide rod 18 moves downwards to press the waterproof switch 20 to trigger the waterproof switch 20, so that the liquid crystal display screen 6 starts to time, when people need move out of the water surface, the body can be moved upwards, the elastic belt 3 moves upwards to reset at the moment, the elastic belt 3 moves upwards to reset to drive the chin rest 4 to move upwards, the chin rest 4 moves upwards to drive the rubber block 5 to move upwards, the rubber block 5 moves upwards to leave the waterproof switch 20, the liquid crystal waterproof display screen 6 stops timing, therefore, the training time of people can be timed, and people can train conveniently. After the training of people is finished, the telescopic head band 9 is taken down from the head, the eyepieces 10, the earplugs 13 and the nose plugs 15 are taken down, and the glasses can be taken out from the frame body 1.
When people are in training, the elastic rod 2 bends downwards to drive the pull wire 26 to move upwards, the pull wire 26 moves upwards to drive the pull rod 25 to move upwards, the pull rod 25 moves upwards to drive the piston 23 to move upwards, and the piston 23 moves upwards to stretch the second return spring 24. When people move the body upwards, the elastic belt 3 moves upwards to reset so that the elastic rod 2 resets upwards from a bending state, the stay wire 26 is loosened, the piston 23 moves downwards to reset under the action of the second reset spring 24, and the piston 23 continuously moves up and down to extrude a water body in a reciprocating mode, so that certain bubbles are generated, and the sense of reality of people in training is enhanced.
When the user moves the body downwards, the water level rises, and when the water level rises to the L-shaped water outlet pipe 32, the water can flow out of the L-shaped water outlet pipe 32 and flow into the collecting bottle 31, and then the user can fully utilize the water in the collecting bottle 31.
When people need discharge the surplus water volume, because first outlet pipe 33 and framework 1 intercommunication, people can open valve 35 for the water in the framework 1 can be discharged by first outlet pipe 33, and when the drainage was accomplished, people closed valve 35 again can.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (4)
1. A swimming vital capacity training device comprises a frame body and an elastic rod, wherein the left side and the right side of the top of the frame body are both connected with the elastic rod, and the swimming vital capacity training device is characterized by further comprising an elastic belt, a chin rest, a rubber block, a liquid crystal waterproof display screen, a support rod, a hook, a telescopic head band, eyepieces, a connecting point, a first telescopic rubber belt, earplugs, a second telescopic rubber belt, a nasal plug, a mounting frame, a guide sleeve, a T-shaped guide rod, a first reset spring and a waterproof switch, the upper end of the elastic rod is rotatably connected with the elastic belt, the chin rest is connected between the lower ends of the elastic belts at the left side and the right side, the rubber block is arranged in the middle of the bottom of the chin rest, the liquid crystal waterproof display screen is arranged on the front side of the top of the chin rest in an embedded manner, the support rod is connected with the hook on the upper, eyepiece bottom is equipped with the tie point, the tie point bottom is connected with first flexible rubber tape, first flexible rubber tape lower extreme is connected with the earplug, be connected with the flexible rubber tape of second between the tie point bottom of the left and right sides, the flexible rubber tape front portion of second has inlayed the nasal obstruction, install the installing frame in the middle of the bottom in the framework, the installing frame upper wall has inlayed the guide pin bushing, be equipped with T type guide arm in the guide pin bushing, be connected with first reset spring between T type guide arm upper portion and the guide pin bushing top, first reset spring overlaps on T type guide arm, the bottom is equipped with waterproof switch in the installing frame, waterproof switch passes through the circuit intercommunication with the.
2. The swimming vital capacity training device of claim 1, further comprising a curved rod, a cylinder, a piston, and a second return spring, the pull rod, act as go-between, fixed pulley and two leading wheels, two wall lower parts all are connected with the curved bar about in the framework, the right-hand member of left side curved bar all is connected with the cylinder body with the left end of right side curved bar, the movable piston that is equipped with in the cylinder body, be connected with second reset spring between bottom in piston bottom and the cylinder body, piston top rotary type is connected with the pull rod, the pull rod passes the cylinder body upper wall, two wall upper portions all are connected with the fixed pulley about in the framework, the opening has all been opened on two wall upper portions about the framework, the opening is located the fixed pulley upside, two leading wheels are all installed on the left and right sides upper portion outside the framework, the pull rod top is connected with acts as go-between, act as go-between.
3. The swimming vital capacity training device according to claim 2, further comprising a fixing sleeve, a collection bottle and an L-shaped water outlet pipe, wherein the fixing sleeve is connected to the lower portion of the right side outside the frame body, the collection bottle is placed in the fixing sleeve, the L-shaped water outlet pipe is connected to the upper portion of the right wall of the frame body, the L-shaped water outlet pipe is communicated with the frame body, and the L-shaped water outlet pipe is located above the collection bottle.
4. The swimming vital capacity training device according to claim 3, further comprising a first water outlet pipe, a connecting sleeve and a valve, wherein the first water outlet pipe is installed at the bottom of the frame body, the left part and the right part of the first water outlet pipe are located in the frame body, the first water outlet pipe is communicated with the frame body, the connecting sleeve is installed in the middle of the first water outlet pipe, and the valve is arranged on the connecting sleeve.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811577353.2A CN109675258B (en) | 2018-12-24 | 2018-12-24 | Swimming vital capacity training equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811577353.2A CN109675258B (en) | 2018-12-24 | 2018-12-24 | Swimming vital capacity training equipment |
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| CN109675258A CN109675258A (en) | 2019-04-26 |
| CN109675258B true CN109675258B (en) | 2020-11-06 |
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| CN201811577353.2A Active CN109675258B (en) | 2018-12-24 | 2018-12-24 | Swimming vital capacity training equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110085015B (en) * | 2019-05-09 | 2021-03-09 | 广东省水文局韶关水文分局 | Data acquisition method and data acquisition system for hydrologic monitoring |
| CN112675499B (en) * | 2020-12-29 | 2022-08-16 | 叶柏成 | A interesting vital capacity training equipment for swimming beginner |
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| CN205672501U (en) * | 2016-06-16 | 2016-11-09 | 黑龙江科技大学 | Swimming teaching stool |
| CN206535131U (en) * | 2016-12-21 | 2017-10-03 | 吴穗德 | Fixed swimming training machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20080078415A1 (en) * | 2006-09-18 | 2008-04-03 | Kathleen Mishler | Dol-Fins: "Swimming with Dol-Fins" |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100959A (en) * | 2009-12-21 | 2011-06-22 | 杨浩 | Whole equipment for learning swimming |
| CN202654627U (en) * | 2012-04-24 | 2013-01-09 | 房臻 | Multifunctional swimming goggles |
| CN205672501U (en) * | 2016-06-16 | 2016-11-09 | 黑龙江科技大学 | Swimming teaching stool |
| CN206535131U (en) * | 2016-12-21 | 2017-10-03 | 吴穗德 | Fixed swimming training machine |
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