CN108404359A - A kind of dual-purpose type body-building board for lying on back easy to remove and fixed - Google Patents
A kind of dual-purpose type body-building board for lying on back easy to remove and fixed Download PDFInfo
- Publication number
- CN108404359A CN108404359A CN201810231089.0A CN201810231089A CN108404359A CN 108404359 A CN108404359 A CN 108404359A CN 201810231089 A CN201810231089 A CN 201810231089A CN 108404359 A CN108404359 A CN 108404359A
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- plate body
- lying
- base support
- plate
- remove
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- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 230000001105 regulatory effect Effects 0.000 claims abstract description 13
- 230000003028 elevating effect Effects 0.000 claims description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 239000006260 foam Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 235000004443 Ricinus communis Nutrition 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 240000000528 Ricinus communis Species 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 210000001015 abdomen Anatomy 0.000 description 6
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical group CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- 210000003489 abdominal muscle Anatomy 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 235000014655 lactic acid Nutrition 0.000 description 2
- 239000004310 lactic acid Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 206010050031 Muscle strain Diseases 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 210000003195 fascia Anatomy 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- 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
- A63B23/02—Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
- A63B23/0205—Abdomen
- A63B23/0211—Abdomen moving torso with immobilized lower limbs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0001—Body part
- A61F2007/0039—Leg or parts thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/02—Characteristics of apparatus not provided for in the preceding codes heated or cooled
- A61H2201/0207—Characteristics of apparatus not provided for in the preceding codes heated or cooled heated
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/10—Leg
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2208/00—Characteristics or parameters related to the user or player
- A63B2208/02—Characteristics or parameters related to the user or player posture
- A63B2208/0242—Lying down
- A63B2208/0252—Lying down supine
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Physical Education & Sports Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Pulmonology (AREA)
- Neurology (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Rehabilitation Therapy (AREA)
- Floor Finish (AREA)
Abstract
The present invention relates to body-building apparatus technical fields,In particular a kind of easy to remove and fixed dual-purpose type body-building board for lying on back,The plate body being arranged including base support and base support inclined upward,One end of plate body and one end of base support are connected by plate body regulating mechanism,It is arranged at the bottom edge of base support for mobile walking mechanism,Lifting fixed mechanism is equipped at the bottom center of base support,The surface of plate body is embedded with accessory plate of standing up,The backbar for load-bearing is equipped at the bottom center of plate body,Leg limiting bracket is equipped on backbar and plate body regulating mechanism,Leg limiting bracket is made of the position-limiting drum of connecting rod for fixing and connecting rod both ends,The present invention is not only effectively guaranteed more convenient laborsaving in carrying and moving process,And its stability can be more realized in use,The advantages of realizing dualization,And it is easy to operate,Greatly strengthen the practicality.
Description
Technical field
The present invention relates to body-building apparatus technical field, specially a kind of easy to remove and fixed dual-purpose type body-building is lain on the back
Plate.
Background technology
Board for lying on back is for a kind of fitness equipment that abdomen is trained and designs, this fitness equipment allows you to use correctly side
Formula, the effect got twice the result with half the effort make your underbelly flat.Abdomen back of the body training aids is not only bodybuilding equipment, can more releive lumbar muscle strain person's
Back fascia strain.Two groups of total 60 times receipts unlucky dynamic will make back become light within one day.Certainly, after this, most important
Be also to maintain correct sitting posture.It lies low on strong web, both feet catch on preceding pipe respectively, and both hands invest ear side, lain on the back
Movement is sat, it can excercising muscle at abdominal part.Board for lying on back in the prior art has a single function, and when being carried and being moved to board for lying on back
It is extremely laborious, in consideration of it, it is proposed that a kind of dual-purpose type body-building board for lying on back easy to remove and fixed.
Invention content
The purpose of the present invention is to provide a kind of dual-purpose type body-building board for lying on back easy to remove and fixed, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of dual-purpose type body-building board for lying on back easy to remove and fixed, including base support and the base support inclined upward are set
The plate body set, one end of the plate body are connect with one end of the base support by plate body regulating mechanism, the base support
Bottom edge at be arranged with for mobile walking mechanism, at the bottom center of the base support be equipped with lifting fix
The surface of mechanism, the plate body is embedded with accessory plate of standing up, and the backbar for load-bearing is equipped at the bottom center of the plate body,
Leg limiting bracket is equipped on backbar and the plate body regulating mechanism, the leg limiting bracket is by connection for fixing
Bar and the position-limiting drum at connecting rod both ends composition.
Preferably, the plate body regulating mechanism include the sliding rail being vertically arranged on the base support, it is described
Elevating lever at the top of sliding rail and the lifting drive component for driving the elevating lever oscilaltion, the sliding rail
Surface offer second sliding slot, the elevating lever, which is embedded inside the second sliding slot and is slided with the second sliding slot, to be connected
It connects.
Preferably, the lifting drive component includes the motor mounted on the sliding rail side, the motor
It is coaxially installed with driving wheel on output shaft, feed screw nut, the feed screw nut internal thread are installed in the bottom end of the elevating lever
It is connected with leading screw, is coaxially installed with first bevel gear in the bottom end of the leading screw, the side of the first bevel gear is equipped with and it
The second bevel gear of engagement is coaxially installed with worm screw in the rear end of the second bevel gear, and the top of the worm screw is equipped with and it
One end of the worm gear of engagement, the worm gear is coaxially connected with driven wheel, and the driven wheel is connected with the driving wheel by belt
It connects.
Preferably, the accessory plate of standing up be embedded inside the plate body and one end of the accessory plate of standing up with it is described
Plate body is hinged, is equipped with several jack-up springs in the bottom of the accessory plate of standing up, the surface of the base support is also equipped with three
Angle boss, the bottom end for jacking up spring are fixed on the triangle boss.
Preferably, the side of the plate body is equipped with limit bolt, one end of the limit bolt is fixedly connected with knob
Plate is equipped with handle on the surface of the handle plate, and the side of the accessory plate of standing up offers limit jack, the limit bolt
It is across the plate body and mating with the limit jack.
Preferably, the inside of the position-limiting drum is hollow structure, in position-limiting drum internal symmetry distribution, there are two shake
Dynamic motor, is equipped with eccentric iron block on the output shaft of each vibrating motor, the output shaft end of the vibrating motor with
Vibrating mass rotation connection at the position-limiting drum center is equipped with foam set on the inner wall of the position-limiting drum, the foam set
Surface is uniformly in series with several heating elements by conducting wire.
Preferably, the lifting fixed mechanism includes upper backup pad and lower supporting plate disposed in parallel, the upper support
Between plate and lower supporting plate from top to bottom successively be equipped with the first X-type holder and the second X-type holder, the two of the first X-type holder
Footing is hinged with two apex angles of the second X-type holder respectively, and the first X-type holder and the second X-type holder are parallel
Equipped with two groups, a square bar is respectively provided between two group of first X-type holder and the hinged place of the second X-type holder, at two
Extended transversely through a screw rod on the square bar, the screw rod is rotatablely connected with a wherein square bar, and with another square bar spiral shell
Line connects, and handwheel is coaxially installed in the end of the screw rod.
Preferably, the walking mechanism includes the mounting bar being fixedly connected on the base support bottom surface and the peace
Several castors uniformly equidistantly installed on dress bottom surface.
Preferably, the surface of the base support offers the first sliding groove, the bottom end of the sliding rail and described the
One sliding slot is slidably connected.
Preferably, one end of the backbar is hinged with the elevating lever.
Compared with prior art, beneficial effects of the present invention are as follows：
1, the present invention is when excessive exercice abdominal muscle and psoas are powerlessly stood up, it is only necessary to will hold the drawing on side pull handle plate
Hand extracts limit bolt from limit jack, and accessory plate of standing up can will stand up under the elastic force effect that lower section jacks up spring
Accessory plate jacks up, and auxiliary user sits up, and firmly being pushed again after sitting up makes it reset and be seated limit bolt, hommization
Intimate design, it is not only easy to use, it has been effectively ensured lighter when powerlessly sitting up after being trained to waist abdomen, has more avoided
The security risk of abdomen and waist muscle is pulled due to firmly sitting up by force.
2, the present invention is after opening the vibrating motor inside position-limiting drum, under the output shaft quick rotation of vibrating motor, inclined
Vibrating mass is set to generate vibration under the centrifugation force effect of heart iron block, heating element can generate heat after powered up, and vibration and heat pass through bubble
Cotton-padded covering acts on each position in leg of user, accelerates the decomposition of lactic acid inside shank, the small legs energy generated due to running
Enough rapid alleviations.
3, the present invention when needing to move board for lying on back or carried, using in walking mechanism castor and bottom surface
Contact, while board for lying on back is pushed, a large amount of strength can be saved in movement and carrying, be effectively guaranteed its convenience, when
It needs to be fixed on a certain position progress in use, rotatable handwheel, drives screw rod to rotate simultaneously, in rotation process, utilize spiral shell
The effect of line makes the distance between two square bars be more nearly, and the lateral angles of the first X-type holder and the second X-type holder become larger,
Vertical angles become smaller, and are jacked up entire board for lying on back by upper backup pad and lower supporting plate, keep walking mechanism hanging, can lead at this time
It crosses lower supporting plate support on the ground, realizes stable placement, be not only effectively guaranteed in carrying and moving process more
It is convenient laborsaving, and the advantages of can more realize its stability in use, realize dualization, and it is easy to operate,
Greatly strengthen the practicality.
Description of the drawings
Fig. 1 is a kind of overall structure diagram at visual angle of the present invention；
Fig. 2 is the overall structure diagram at another visual angle of the present invention；
Fig. 3 is the structural schematic diagram of plate body regulating mechanism in the present invention；
Fig. 4 is the structural schematic diagram that drive component is lifted in the present invention；
Fig. 5 is the structural schematic diagram of plate body in the present invention；
Fig. 6 is the structural schematic diagram stood up under accessory plate jack-up state in the present invention；
Fig. 7 is the internal structure schematic diagram of position-limiting drum in the present invention；
Fig. 8 is the structural schematic diagram of walking mechanism and lifting fixed mechanism in the present invention；
Fig. 9 is the structural schematic diagram that fixed mechanism is lifted in the present invention.
In figure：1, base support；10, the first sliding groove；11, triangle boss；2, plate body regulating mechanism；20, sliding rail；
200, second sliding slot；21, elevating lever；22, drive component is lifted；220, motor；221, feed screw nut；222, leading screw；223,
One bevel gear；224, second bevel gear；225, driving wheel；226, belt；227, driven wheel；228, worm gear；229, worm screw；3, plate
Body；30, it stands up accessory plate；300, jack is limited；31, limit bolt；32, handle plate；33, handle；34, spring is jacked up；4, it props up
Bolster；5, leg limiting bracket；50, position-limiting drum；500, vibrating motor；501, foam set；502, eccentric iron block；503, resonance bullet
Spring；504, vibrating mass；505, heating element；51, connecting rod；6, connecting shaft；7, walking mechanism；70, mounting bar；71, castor；8、
Lift fixed mechanism；80, upper backup pad；81, lower supporting plate；82, the first X-type holder；83, the second X-type holder；84, square bar；
85, screw rod；86, handwheel.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 9 are please referred to Fig.1, the present invention provides a kind of technical solution：
A kind of dual-purpose type body-building board for lying on back easy to remove and fixed, including base support 1 and the setting of 1 inclined upward of base support
Plate body 3, one end of plate body 3 connect with one end of base support 1 by plate body regulating mechanism 2, the bottom edge of base support 1
Place is arranged with for mobile walking mechanism 7, and lifting fixed mechanism 8, plate body 3 are equipped at the bottom center of base support 1
Surface be embedded with accessory plate 30 of standing up, the backbar 4 for load-bearing is equipped at the bottom center of plate body 3, in backbar 4 and plate
Body regulating mechanism 2 is equipped with leg limiting bracket 5, and leg limiting bracket 5 is by 51 liang of connecting rod 51 for fixing and connecting rod
The position-limiting drum 50 at end forms.
In the present embodiment, it is additionally provided with power cord and attaching plug on base support 1, attaching plug is inserted into 220V when use
It is connected in power supply, electric energy is provided for each electric elements in device.
Plate body regulating mechanism 2 includes the sliding rail 20 being vertically arranged on base support 1, the liter at 20 top of sliding rail
Drop bar 21 and the lifting drive component 22 for driving 21 oscilaltion of elevating lever, the surface of base support 1 offer first
Sliding slot 10, bottom end and the first sliding groove 10 of sliding rail 20 are slidably connected, and one end of backbar 4 and elevating lever 21 are hinged, lifting
Drive component 22 includes the motor 220 mounted on 20 side of sliding rail, and driving wheel is coaxially installed on the output shaft of motor 220
225, feed screw nut 221 is installed in the bottom end of elevating lever 21,221 internal thread of feed screw nut is connected with leading screw 222, in leading screw
222 bottom end is coaxially installed with first bevel gear 223, and the side of first bevel gear 223 is equipped with the second bevel gear engaged
224, it is coaxially installed with worm screw 229 in the rear end of second bevel gear 224, the top of worm screw 229 is equipped with the worm gear engaged
228, one end of worm gear 228 is coaxially connected with driven wheel 227, and driven wheel 227 is connect with driving wheel 225 by belt 226, sliding
The surface in dynamic rail road 20 offers second sliding slot 200, elevating lever 21 be embedded at 200 inside of second sliding slot and with second sliding slot 200
It is slidably connected.
The dual-purpose type body-building board for lying on back easy to remove and fixed of the present embodiment when in use, passes through the output of motor 220
Axis drives driving wheel 225 to rotate, and to drive driven wheel 227 to rotate synchronously by belt, then passes through worm gear 228 and worm screw 227
Change rotation direction, by torque transmission to second bevel gear 224, under the transmission of first bevel gear 223 and second bevel gear 224
Change rotation direction again, by torque transmission to leading screw 222, to drive feed screw nut 221 under the quick rotation of leading screw 222
It moves up and down, drives the lifting of entire elevating lever 21, in the lifting process of elevating lever 21, with plate body 3 and backbar 4 one
End rises or falls, and the angle between base support 1 changes, to change the inclined degree of plate body 3, according to individual
Physical efficiency and height freely adjust the angle of board for lying on back, being effectively guaranteed training can be more rationally maximized to promote instruction
Practice availability.
In the present embodiment, motor 220 uses 220V permanent magnet synchronous motors, compact-sized, multiple functional, has good
Starting and braking comfort, fast response time.
In the present embodiment, the side-lower in plate body 3 is arranged in the switch of motor 220, is connected and is used for motor 220 by conducting wire
It controls motor 200 and rotates forward reversion and start and stop, for user when lying on the back on plate body 3, controllable plate body adjusts machine without standing up
The gradient of 2 regulation plate body 3 of structure, selects suitable angle to be trained.
Standing up, to be embedded at the inside of plate body 3 and the one end for accessory plate 30 of standing up hinged with plate body 3 for accessory plate 30, is standing up to assist
The bottom of plate 30 is equipped with several jack-up springs 34, and the surface of base support 1 is also equipped with triangle boss 11, jacks up the bottom of spring 34
End is fixed on triangle boss 11, and the side of plate body 3 is equipped with limit bolt 31, and one end of limit bolt 31 is fixedly connected with knob
Plate 32 is equipped with handle 33 on the surface of handle plate 32, and the side for accessory plate 30 of standing up offers limit jack 300, limit bolt
31 is across plate body 3 and mating with limit jack 300.
The dual-purpose type body-building board for lying on back easy to remove and fixed of the present embodiment powerlessly rises in excessive exercice abdominal muscle and psoas
When body, it is only necessary to the knob on side pull handle plate 32 will be held, limit bolt 31 is extracted from limit jack 300, is risen
The accessory plate 30 that can will stand up under the elastic force effect that lower section jacks up spring 34 of body accessory plate 30 jacks up, and auxiliary user sits up,
Firmly being pushed again after sitting up makes it reset and is seated limit bolt 31, and the intimate design of hommization is not only easy to use, has
Effect ensure that lighter when powerlessly sitting up after being trained to waist abdomen, more avoid due to firmly sitting up by force and pull abdomen
The security risk in portion and waist muscle.
In the present embodiment, the angle of inclination of triangle boss 11 is 40 °, ensure that and jacks up spring 34 to accessory plate 30 of standing up
Active force is by rational utilization.
The inside of position-limiting drum 50 is hollow structure, and in the distribution of 50 internal symmetry of position-limiting drum, there are two vibrating motors 500, each
Be equipped with eccentric iron block 502 on the output shaft of vibrating motor 500, the output shaft end of vibrating motor 500 in position-limiting drum 50
Vibrating mass 504 at the heart is rotatablely connected, and foam is equipped on the inner wall of position-limiting drum 50 and covers 501, the surface of foam set 501 is by leading
Line is uniformly in series with several heating elements 505.
The dual-purpose type body-building board for lying on back easy to remove and fixed of the present embodiment is opening the vibration horse inside position-limiting drum 50
Up to after 500, under the output shaft quick rotation of vibrating motor 500, make vibrating mass 504 under the centrifugation force effect of eccentric iron block 502
Vibration is generated, heating element 505 can generate heat after powered up, and vibration and heat cover 501 legs for acting on user by foam
Each position accelerates the decomposition of lactic acid inside shank, since the small legs that running generates can be alleviated rapidly.
In the present embodiment, heating element 505 uses PTC thermistor, temperature to increase, its resistance value drastically rises therewith
Height has the function that limitation electric current, is effectively guaranteed the constant of heating temperature, and safety coefficient is high.
It lifts fixed mechanism 8 and includes upper backup pad 80 disposed in parallel and lower supporting plate 81, upper backup pad 80 and lower support
It is equipped with the first X-type holder 82 and the second X-type holder 83, the first X-type holder 82 and the second X-type branch between plate 81 successively from top to bottom
Frame 83 is all made of two metal strips and is hinged to X-type at center, two footing of the first X-type holder 82 respectively with the second X-type holder 83
Two apex angles it is hinged, the first X-type holder 82 with the second X-type holder 83 is parallel is equipped with two groups, in two group of first 82 He of X-type holder
It is respectively provided with a square bar 84 between the hinged place of second X-type holder 83, a screw rod 85 has been extended transversely through on two square bars 84,
Screw rod 85 is rotatablely connected with a wherein square bar 84, and is threadedly coupled with another square bar 84, is coaxially pacified in the end of screw rod 85
Equipped with handwheel 86, walking mechanism 7 includes being fixedly connected on 70 bottom surface of the mounting bar 70 on 1 bottom surface of base support and mounting bar
The even several castors 71 equidistantly installed.
The dual-purpose type body-building board for lying on back easy to remove and fixed of the present embodiment need to board for lying on back carry out it is mobile or
When carrying, contacted with bottom surface using the castor 71 in walking mechanism 7, while pushing board for lying on back, it can in movement and carrying
A large amount of strength is saved, its convenience is effectively guaranteed, is carried out in use, rotatable handwheel when needing to be fixed on a certain position
86, it drives screw rod 85 to rotate simultaneously, in rotation process, using the effect of screw thread, makes the distance between two square bars 84 more
Close, the lateral angles of the first X-type holder 82 and the second X-type holder 83 become larger, and vertical angles become smaller, and pass through 80 He of upper backup pad
Lower supporting plate 81 jacks up entire board for lying on back, keeps walking mechanism 7 hanging, can be supported on ground by lower supporting plate 81 at this time
On, realize stable placement, be not only effectively guaranteed carry and moving process in it is more convenient laborsaving, and using
The advantages of capable of more realizing its stability in journey, realizing dualization, and it is easy to operate, greatly strengthen the practicality.
In the present embodiment, lifting fixed mechanism 8 is respectively symmetrically distributed on 1 bottom surface of base support, and two there are two setting
It is fixedly and coaxially connected by connecting shaft 6 between the screw rod of a lifting fixed mechanism 8, can be realized two by the same handwheel 86
The synchronization lifting of a lifting fixed mechanism 8, not only ensure that whole device fixes stability when using, and reduce operation
Difficulty, it is more convenient to use.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, described in the above embodiment and specification is only the present invention
Preference, be not intended to limit the present invention, without departing from the spirit and scope of the present invention, the present invention also has various
Changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by institute
Attached claims and its equivalent thereof.
Claims (10)
1. a kind of dual-purpose type body-building board for lying on back easy to remove and fixed, including base support（1）With the base support（1）On
The plate body being just obliquely installed（3）, it is characterised in that：The plate body（3）One end and the base support（1）One end pass through plate
Body regulating mechanism（2）Connection, the base support（1）Bottom edge at be arranged with for mobile walking mechanism（7）,
The base support（1）Bottom center at be equipped with lifting fixed mechanism（8）, the plate body（3）Surface be embedded with stand up it is auxiliary
Help plate（30）, the plate body（3）Bottom center at be equipped with for load-bearing backbar（4）, in backbar（4）With the plate body
Regulating mechanism（2）It is equipped with leg limiting bracket（5）, the leg limiting bracket（5）By connecting rod for fixing（51）With
The connecting rod（51）The position-limiting drum at both ends（50）Composition.
2. according to claim 1 easy to remove and fixed dual-purpose type body-building board for lying on back, it is characterised in that：The plate body
Regulating mechanism（2）Including being vertically arranged in the base support（1）On sliding rail（20）, the sliding rail（20）Top
Elevating lever（21）And for driving the elevating lever（21）The lifting drive component of oscilaltion（22）, the sliding rail
（20）Surface offer second sliding slot（200）, the elevating lever（21）It is embedded at the second sliding slot（200）It is internal and with institute
State second sliding slot（200）It is slidably connected.
3. according to claim 2 easy to remove and fixed dual-purpose type body-building board for lying on back, it is characterised in that：The lifting
Drive component（22）Including being mounted on the sliding rail（20）The motor of side（220）, the motor（220）Output shaft on
It is coaxially installed with driving wheel（225）, in the elevating lever（21）Bottom end feed screw nut is installed（221）, the feed screw nut
（221）Internal thread is connected with leading screw（222）, in the leading screw（222）Bottom end be coaxially installed with first bevel gear（223）, institute
State first bevel gear（223）Side be equipped with the second bevel gear that engages（224）, in the second bevel gear（224）'s
Rear end is coaxially installed with worm screw（229）, the worm screw（229）Top be equipped with the worm gear that engages（228）, the worm gear
（228）One end be coaxially connected with driven wheel（227）, and the driven wheel（227）With the driving wheel（225）Pass through belt
（226）Connection.
4. according to claim 3 easy to remove and fixed dual-purpose type body-building board for lying on back, it is characterised in that：It is described to stand up
Accessory plate（30）It is embedded at the plate body（3）The internal and described accessory plate of standing up（30）One end and the plate body（3）It is hinged,
The accessory plate of standing up（30）Bottom be equipped with several jack-up springs（34）, the base support（1）Surface be also equipped with three
Angle boss（11）, the jack-up spring（34）Bottom end be fixed on the triangle boss（11）On.
5. according to claim 4 easy to remove and fixed dual-purpose type body-building board for lying on back, it is characterised in that：The plate body
（3）Side be equipped with limit bolt（31）, the limit bolt（31）One end be fixedly connected with handle plate（32）, in the drawing
Palm（32）Surface be equipped with handle（33）, the accessory plate of standing up（30）Side offer limit jack（300）, the limit
Position bolt（31）Across the plate body（3）And with the limit jack（300）It is mating.
6. according to claim 5 easy to remove and fixed dual-purpose type body-building board for lying on back, it is characterised in that：The limit
Cylinder（50）Inside be hollow structure, in the position-limiting drum（50）There are two vibrating motors for internal symmetry distribution（500）, Mei Gesuo
State vibrating motor（500）Output shaft on be equipped with eccentric iron block（502）, the vibrating motor（500）Output shaft end it is equal
With the position-limiting drum（50）Vibrating mass at center（504）Rotation connection, in the position-limiting drum（50）Inner wall be equipped with foam
Set（501）, the foam set（501）Surface several heating elements are uniformly in series with by conducting wire（505）.
7. according to claim 6 easy to remove and fixed dual-purpose type body-building board for lying on back, it is characterised in that：The lifting
Fixed mechanism（8）Including upper backup pad disposed in parallel（80）And lower supporting plate（81）, the upper backup pad（80）With lower support
Plate（81）Between from top to bottom successively be equipped with the first X-type holder（82）With the second X-type holder（83）, the first X-type holder
（82）Two footing respectively with the second X-type holder（83）Two apex angles it is hinged, the first X-type holder（82）With described
Two X-type holders（83）It is parallel to be equipped with two groups, in two group of first X-type holder（82）With the second X-type holder（83）Be hinged
Between be respectively provided with a square bar（84）, in two square bars（84）On extended transversely through a screw rod（85）, the screw rod
（85）With a wherein square bar（84）Rotation connection, and with another square bar（84）It is threadedly coupled, in the screw rod（85）End
End is coaxially installed with handwheel（86）.
8. according to claim 7 easy to remove and fixed dual-purpose type body-building board for lying on back, it is characterised in that：The walking
Mechanism（7）Including being fixedly connected on the base support（1）Mounting bar on bottom surface（70）With the mounting bar（70）On bottom surface
Several castors uniformly equidistantly installed（71）.
9. according to claim 8 easy to remove and fixed dual-purpose type body-building board for lying on back, it is characterised in that：The pedestal
Holder（1）Surface offer the first sliding groove（10）, the sliding rail（20）Bottom end and the first sliding groove（10）Sliding
Connection.
10. according to claim 2-9 any one of them dual-purpose type body-building board for lying on back easy to remove and fixed, feature exists
In：The backbar（4）One end and the elevating lever（21）It is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810231089.0A CN108404359A (en) | 2018-03-20 | 2018-03-20 | A kind of dual-purpose type body-building board for lying on back easy to remove and fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810231089.0A CN108404359A (en) | 2018-03-20 | 2018-03-20 | A kind of dual-purpose type body-building board for lying on back easy to remove and fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108404359A true CN108404359A (en) | 2018-08-17 |
Family
ID=63132859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810231089.0A Pending CN108404359A (en) | 2018-03-20 | 2018-03-20 | A kind of dual-purpose type body-building board for lying on back easy to remove and fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108404359A (en) |
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| CN112915473A (en) * | 2021-01-20 | 2021-06-08 | 河南理工大学 | Sit up ware is used in sports teaching |
| CN113181001A (en) * | 2021-04-20 | 2021-07-30 | 深圳德佳智联科技有限公司 | Multi-functional postpartum rectus muscle trainer |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180817 |
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