CN109821193A - A kind of apparatus for body building with sit-ups with massage functions - Google Patents
A kind of apparatus for body building with sit-ups with massage functions Download PDFInfo
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- CN109821193A CN109821193A CN201910200550.0A CN201910200550A CN109821193A CN 109821193 A CN109821193 A CN 109821193A CN 201910200550 A CN201910200550 A CN 201910200550A CN 109821193 A CN109821193 A CN 109821193A
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- massage
- crossbeam
- gear
- foot
- pressure spring
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Abstract
The invention discloses a kind of apparatus for body building with sit-ups with massage functions, the front leg strut top of the front leg strut component and the one end of the beam of transverse beam assembly are hinged by pin shaft two, the crossbeam other end lower part of the transverse beam assembly and the rear support leg upper end are hinged by pin shaft one, the crossbeam other end top of the transverse beam assembly and the back support bar lower end of the messaging backs component are hinged by pin shaft three, and the massage cushion that the massage cushion shell of the massage cushion component is mounted on the crossbeam by installing card slot is installed on card slot.The invention has the advantages that, to drive massage pillar and the work of back rub wheel, a series of this linkage is to achieve the effect that massage by the fixed foot-driven lever of foot-operated shank；Foldable, overall volume is smaller after folding, effectively reduces space hold, convenient for collecting, and more considerable reduces packaging and transportation cost；Back support bar can flexibly be controlled according to the demand of user by addition gas spring, it is very practical.
Description
Technical field
The present invention relates to body-building apparatus technical fields, and in particular to a kind of apparatus for body building with sit-ups with massage functions.
Background technique
With the continuous improvement of living standards, people increasingly focus on body-building.Currently, apparatus for body building with sit-ups on the market
There are many styles, but most of apparatus for body building with sit-ups racks are stationary structure, and occupied space is larger, packaging and transport
Cost is difficult to reduce, and can only be used to body-building, usage is single, and people are after body-building is tired out, it has not been convenient to people by massage come
Alleviate tired out.In order to solve this problem, we have proposed a kind of apparatus for body building with sit-ups with massage functions.
Summary of the invention
In order to overcome the technical drawbacks described above, the present invention provides a kind of apparatus for body building with sit-ups with massage functions, with solution
The problems such as certainly single fitness equipment is inconvenient for use.
To achieve the above object, the invention adopts the following technical scheme:
A kind of apparatus for body building with sit-ups with massage functions, including front leg strut component, rear support leg, transverse beam assembly, massage cushion
Component and messaging backs component, the front leg strut top of the front leg strut component and the one end of the beam of transverse beam assembly are cut with scissors by pin shaft two
It connects, the crossbeam other end lower part of the transverse beam assembly and the rear support leg upper end are hinged by pin shaft one, the transverse beam assembly
Crossbeam other end top and the back support bar lower end of the messaging backs component are hinged by pin shaft three, the massage cushion component
The massage cushion that massage cushion shell is mounted on the crossbeam by installing card slot is installed on card slot.
Further, the front leg strut component include front leg strut, the fixed foot-driven lever of fixed link, shank on the inside of knee, it is foot-operated under
Pressure spring, briquetting and foot-operated drawstring, the bottom end of the front leg strut offer front leg strut bottom plate card slot, and the inside of the front leg strut opens up
Have pressure spring placing groove, offer foot-driven lever guide groove on the front leg strut, on the inside of the knee fixed link be fixedly mounted on it is described before
The upper end of supporting leg, the both ends of knee inside fixed link are cased with protection cotton-padded covering, and the fixed foot-driven lever of the shank passes through described foot-operated
Both ends after bar guide groove are fixed with protective case, and fixed link is parallel with the fixed foot-driven lever of the shank on the inside of the knee, the foot
It depresses pressure spring to be placed in the pressure spring placing groove, the briquetting is placed on the upper end of the foot-operated lower pressure spring, and the shank is solid
Determine foot-driven lever to be placed on the briquetting, one end of the foot-operated drawstring is fixedly connected on the fixed foot-driven lever of the shank.
Further, the bottom end of the rear support leg offers rear support leg bottom plate card slot.
Further, the transverse beam assembly includes crossbeam, pin shaft two, drawstring guide wheel, rack bar, pressure spring, rack gear in rack gear
Interior pressure spring block and seat cushion massage transmission Jie's gear, the inside of the crossbeam offers rack gear loose slot, the top of the crossbeam
Jie's gear mounting groove is offered, the top of the crossbeam is equipped with massage cushion and installs card slot, and the drawstring guide wheel is mounted on described
On one end inner wall of rack gear loose slot, the rack bar is placed in the rack gear loose slot, the other end of the foot-operated drawstring
It is fixedly connected on one end of the rack bar after the drawstring guide wheel, pressure spring in rack gear is offered on the rack bar and is put
Groove is set, pressure spring is placed on pressure spring in the rack gear and places in groove in the rack gear, and pressure spring block passes through cross in the rack gear
It is placed on pressure spring in the rack gear behind the bottom of beam to place in groove, the bottom of pressure spring block is fixedly mounted on institute in the rack gear
It states on the bottom of crossbeam, the end thereof contacts of the top side of pressure spring block and pressure spring in the rack gear, the tooth in the rack gear
Pressure spring block withstands one end of pressure spring in the rack gear in item, and seat cushion massage transmission Jie's gear is fixedly mounted on institute by axis
On the inner wall for giving an account of gear mounting groove, seat cushion massage transmission Jie's gear is engaged with the rack bar.
Further, the massage cushion component includes messaging panel, massage cushion shell, seat cushion massage transmission shaft, seat
Pad massage shaft gear, massages pillar and massage pillar return spring at massage elliptic wheel, offers on the messaging panel several
A pillar through-hole, the messaging panel are fixedly mounted on the massage cushion shell, and the seat cushion massages shaft gear set
Mounted in the middle part of seat cushion massage transmission shaft, several described massage elliptic wheels are sleeved on the seat cushion massage transmission shaft,
The seat cushion massage shaft gear and the massage elliptic wheel are fixedly connected by key with seat cushion massage transmission shaft, institute
The side for stating massage cushion shell offers several blind holes, and the other side and middle section of the massage cushion shell open up
There are several through-holes, seat cushion massage transmission shaft one end is mounted in the blind hole, and the seat cushion massages the another of transmission shaft
End is mounted in the through-hole, and the other side of the massage cushion shell is equipped with installation lid, the bottom of the massage cushion shell
Installation card slot is offered, the massage pillar return spring is sleeved on the massage pillar, and the top of the massage pillar is in institute
It states on pillar through-hole, the bottom of the massage pillar is on the massage elliptic wheel.
Further, the messaging backs component includes back rub transmission chain gear, back support bar, back rub transmission
Axis, back rub drive sprocket, chain, back rub wheel, fixed pushing block and pin shaft three, the back rub transmission chain gear
Both ends are engaged with the rack bar, and the back rub transmission shaft is mounted in the back support bar, the back rub transmission chain
Wheel and the back rub wheel are fixedly connected by key with the back rub transmission shaft, the back rub transmission chain gear
Middle part and bottom a back rub drive sprocket by the chain connection be driven, bottom another it is described after
Back and massaging drive sprocket and the back rub drive sprocket at middle part are driven by chain connection, middle part it is another
A back rub drive sprocket and the back rub drive sprocket on top are driven by chain connection, on
Another back rub drive sprocket in portion and the back rub drive sprocket at top are passed by chain connection
Dynamic, two fixed pushing blocks are fixedly mounted on the two sides of the bottom of the back support bar.
It further, further include two bottom plates and gas spring assembly, before two bottom plates are separately mounted to front leg strut
In supporting leg bottom plate card slot and in the rear support leg bottom plate card slot of rear support leg, the gas spring assembly is fixedly mounted on the crossbeam.
Further, the gas spring assembly includes gas spring, gas spring fixed fixture block, guide wheel, stirs handle, tooth group
Bar, gas spring bar detent block and tooth driving lever active fixed rack offer the long card slot of gas spring and gas spring in the gas spring
Stub slot, one end of the gas spring are fixedly mounted on the crossbeam, and the guide wheel is mounted on the gas spring by axis
On the other end, the fixed fixture block of the gas spring is fixedly mounted on the crossbeam, and the gas spring is stuck in the gas spring and fixes
On fixture block, the lower part that handle is stirred described in two is respectively hinged on the both ends of the tooth driving lever active fixed rack, the tooth
Driving lever active fixed rack is fixed on the bottom surface of the crossbeam, and the upper end of the tooth driving lever active fixed rack is equipped with guide rail, institute
It states tooth driving lever lower part and offers sliding slot, the tooth driving lever is mounted on leading for the tooth driving lever active fixed rack by the sliding slot
On rail, the gear teeth for stirring lower portion thereof and the tooth engagement on the tooth driving lever, the gas spring bar detent block are fixedly mounted
On one end of the tooth driving lever, under natural conditions, position and the long card slot of the gas spring of the gas spring bar detent block
Position is to match in corresponding same horizontal line.
The beneficial effects of the present invention are: by the fixed foot-driven lever of foot-operated shank, to drive massage pillar and back rub wheel
Work, a series of this linkage is to achieve the effect that massage；Foldable, overall volume is smaller after folding, effectively reduces space and accounts for
With convenient for collecting, more considerable reduces packaging and transportation cost；It, can be with according to the demand of user by adding gas spring
Flexible control back support bar, it is very practical convenient for doing sit-up movement and massage.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram one of the apparatus for body building with sit-ups with massage functions of the present invention；
Fig. 2 is a kind of partial structural diagram one of the apparatus for body building with sit-ups with massage functions of the present invention；
Fig. 3 is a kind of partial structurtes sectional view of the apparatus for body building with sit-ups with massage functions of the present invention；
Fig. 4 is a kind of partial structural diagram two of the apparatus for body building with sit-ups with massage functions of the present invention；
Fig. 5 is the enlarged diagram of A in a kind of apparatus for body building with sit-ups Fig. 4 with massage functions of the present invention；
Fig. 6 is a kind of partial side schematic diagram of the apparatus for body building with sit-ups with massage functions of the present invention；
Fig. 7 is a kind of local schematic front view of the apparatus for body building with sit-ups with massage functions of the present invention；
Fig. 8 is a kind of partial structural diagram three of the apparatus for body building with sit-ups with massage functions of the present invention；
Fig. 9 is a kind of partial structural diagram four of the apparatus for body building with sit-ups with massage functions of the present invention；
Figure 10 is the enlarged diagram of B in a kind of apparatus for body building with sit-ups Fig. 9 with massage functions of the present invention；
Figure 11 is a kind of fragmentary bottom schematic diagram of the apparatus for body building with sit-ups with massage functions of the present invention；
Figure 12 is a kind of configuration state schematic diagram one of the apparatus for body building with sit-ups with massage functions of the present invention；
Figure 13 is a kind of configuration state schematic diagram two of the apparatus for body building with sit-ups with massage functions of the present invention；
Figure 14 is messaging panel and massage cushion shell described in a kind of apparatus for body building with sit-ups with massage functions of the present invention
Structural schematic diagram；
Figure 15 is the partial structurtes of massage cushion component described in a kind of apparatus for body building with sit-ups with massage functions of the present invention
Schematic diagram；
Figure 16 is the internal structure of massage cushion component described in a kind of apparatus for body building with sit-ups with massage functions of the present invention
Schematic diagram；
Figure 17 looks up signal for massage cushion component described in a kind of apparatus for body building with sit-ups with massage functions of the present invention
Figure；
Figure 18 is the partial structurtes of massage cushion component described in a kind of apparatus for body building with sit-ups with massage functions of the present invention
Sectional view one；
Figure 19 is the partial structurtes of massage cushion component described in a kind of apparatus for body building with sit-ups with massage functions of the present invention
Sectional view two；
Figure 20 is the knot of back rub transmission chain gear described in a kind of apparatus for body building with sit-ups with massage functions of the present invention
Structure schematic diagram one；
Figure 21 is the knot of back rub transmission chain gear described in a kind of apparatus for body building with sit-ups with massage functions of the present invention
Structure schematic diagram two；
Figure 22 is a kind of folding collapsed state schematic diagram one of the apparatus for body building with sit-ups with massage functions of the present invention；
Figure 23 is a kind of folding collapsed state schematic diagram two of the apparatus for body building with sit-ups with massage functions of the present invention；
In figure, 1, front leg strut component；11, front leg strut；111, front leg strut bottom plate card slot；112, pressure spring placing groove；113, foot-driven lever
Guide groove；12, fixed link on the inside of knee；13, the fixed foot-driven lever of shank；14, lower pressure spring is ridden；15, briquetting；16, drawstring is ridden；2,
Rear support leg；21, rear support leg bottom plate card slot；22, pin shaft one；3, transverse beam assembly；31, crossbeam；311, rack gear loose slot；312, Jie's tooth
Take turns mounting groove；313, massage cushion installs card slot；32, pin shaft two；33, drawstring guide wheel；34, rack bar；341, pressure spring in rack gear
Place groove；35, pressure spring in rack gear；36, pressure spring block in rack gear；37, seat cushion massage transmission Jie's gear；4, massage cushion group
Part；41, messaging panel；411, pillar through-hole；42, massage cushion shell；421, card slot is installed；422, installation lid；43, seat cushion is pressed
Rub transmission shaft；44, seat cushion massages shaft gear；45, elliptic wheel is massaged；46, pillar is massaged；47, pillar return spring is massaged；5,
Messaging backs component；51, back rub transmission chain gear；52, back support bar；53, back rub transmission shaft；54, back rub passes
Movable sprocket；55, chain；56, back rub wheel；57, fixed pushing block；58, pin shaft three；6, bottom plate；7, gas spring assembly；71, gas
Spring；711, the long card slot of gas spring；712, gas spring stub slot；72, the fixed fixture block of gas spring；73, guide wheel；74, handle is stirred；
75, tooth driving lever；751, sliding slot；76, gas spring bar detent block；77, tooth driving lever active fixed rack；771, guide rail.
Specific embodiment
The present invention is clearly and completely described with reference to the accompanying drawing, as shown in Figure 1-3, a kind of have massage functions
Apparatus for body building with sit-ups, including front leg strut component 1, rear support leg 2, transverse beam assembly 3, massage cushion component 4 and messaging backs group
Part 5,11 top of front leg strut of the front leg strut component 1 and 31 one end of crossbeam of transverse beam assembly 3 are hinged by pin shaft 2 32, described
31 other end lower part of crossbeam and 2 upper end of rear support leg of transverse beam assembly 3 are hinged by pin shaft 1, the transverse beam assembly 3
31 other end top of crossbeam and 52 lower end of back support bar of the messaging backs component 5 are hinged by pin shaft 3 58, the Massaging seat
The massage cushion that the massage cushion shell 42 of pad assembly 4 is mounted on the crossbeam 31 by installing card slot 421 installs card slot 313
On.
Wherein, as Figure 2-3, the front leg strut component 1 is fixed including fixed link 12, shank on the inside of front leg strut 11, knee
Foot-driven lever 13, foot-operated lower pressure spring 14, briquetting 15 and foot-operated drawstring 16, the bottom end of the front leg strut 11 offer front leg strut backplane card
Slot 111, the inside of the front leg strut 11 offer pressure spring placing groove 112, offer foot-driven lever guide groove on the front leg strut 11
113, knee inside fixed link 12 is fixedly mounted on the upper end of the front leg strut 11, two end caps of fixed link 12 on the inside of the knee
There is protection cotton-padded covering, both ends of the fixed foot-driven lever 13 of the shank after the foot-driven lever guide groove 113 are fixed with protective case, institute
It is parallel with the fixed foot-driven lever 13 of the shank to state fixed link 12 on the inside of knee, the foot-operated lower pressure spring 14 is placed on the pressure spring and places
In slot 112, the briquetting 15 is placed on the upper end of the foot-operated lower pressure spring 14, and the fixed foot-driven lever 13 of the shank is placed on described
On briquetting 15, one end of the foot-operated drawstring 16 is fixedly connected on the fixed foot-driven lever 13 of the shank.
Wherein, as shown in Fig. 2, the bottom end of the rear support leg 2 offers rear support leg bottom plate card slot 21.
Wherein, as shown in Figure 3-4, the transverse beam assembly 3 includes crossbeam 31, pin shaft 2 32, drawstring guide wheel 33, rack bar
34, pressure spring 35 in rack gear, pressure spring block 36 and seat cushion massage transmission Jie's gear 37 in rack gear, the inside of the crossbeam 31 offers
Rack gear loose slot 311, the top of the crossbeam 31 offer Jie's gear mounting groove 312, and the top of the crossbeam 31 is equipped with massage
Seat cushion installs card slot 313, and the drawstring guide wheel 33 is mounted on one end inner wall of the rack gear loose slot 311, the rack bar
34 are placed in the rack gear loose slot 311, and the other end of the foot-operated drawstring 16 is fixed after the drawstring guide wheel 33 to be connected
It connects on one end of the rack bar 34, pressure spring is offered in rack gear on the rack bar 34 and places groove 341, in the rack gear
Pressure spring 35 is placed on pressure spring in the rack gear and places in groove 341, and pressure spring block 36 passes through the bottom of crossbeam 31 in the rack gear
After be placed in the rack gear pressure spring and place in groove 341, the bottom of pressure spring block 36 is fixedly mounted on described in the rack gear
On the bottom of crossbeam 31, the end thereof contacts of the top side of pressure spring block 36 and pressure spring 35 in the rack gear, institute in the rack gear
One end that pressure spring block 36 in rack gear withstands pressure spring 35 in the rack gear is stated, seat cushion massage transmission Jie's gear 37 is solid by axis
On the inner wall of given an account of gear mounting groove 312, seat cushion massage transmission Jie's gear 37 is nibbled with the rack bar 34 for Dingan County
It closes.
Wherein, as Figure 2-3, the massage cushion component 4 includes messaging panel 41, massage cushion shell 42, seat cushion
Transmission shaft 43, seat cushion massage shaft gear 44, massage elliptic wheel 45, massage pillar 46 and massage pillar return spring 47 are massaged,
Several pillar through-holes 411 are offered on the messaging panel 41, the messaging panel 41 is fixedly mounted on the massage cushion
On shell 42, seat cushion massage shaft gear 44 is sleeved on the middle part of the seat cushion massage transmission shaft 43, described in several
Massage elliptic wheel 45 is sleeved on the seat cushion massage transmission shaft 43, and the seat cushion massage shaft gear 44 and the massage are ellipse
Circle wheel 45 is fixedly connected by key with seat cushion massage transmission shaft 43, if the side of the massage cushion shell 42 offers
Dry blind hole, the other side and middle section of the massage cushion shell 42 offer several through-holes, the seat cushion massage
43 one end of transmission shaft is mounted in the blind hole, and the other end of the seat cushion massage transmission shaft 43 is mounted in the through-hole, institute
The other side for stating massage cushion shell 42 is equipped with installation lid 422, and the bottom of the massage cushion shell 42 offers installation card slot
421, the massage pillar return spring 47 is sleeved on the massage pillar 46, and the top of the massage pillar 46 is in the pillar
On through-hole 411, on the massage elliptic wheel 45, the massage pillar 46 and the massage are ellipse for the bottom of the massage pillar 46
Circle wheel 45 matches.
Wherein, as shown in Figure 3 and Figure 6, the messaging backs component 5 includes back rub transmission chain gear 51, back support bar
52, back rub transmission shaft 53, back rub drive sprocket 54, chain 55, back rub wheel 56, fixed pushing block 57 and pin shaft three
58, the both ends of the back rub transmission chain gear 51 are engaged with the rack bar 34, and the back rub transmission shaft 53 is installed
In the back support bar 52, the back rub drive sprocket 54 and the back rub wheel 56 and the back rub transmission shaft
53 are fixedly connected by key, and the middle part of the back rub transmission chain gear 51 and a back rub of bottom are driven
Sprocket wheel 54 passes through the chain 55 connection transmission, an institute of another back rub drive sprocket 54 and middle part of bottom
It states back rub drive sprocket 54 and passes through the chain 55 connection transmission, another back rub drive sprocket 54 at middle part
Transmission, another back on top are connect by the chain 55 with the back rub drive sprocket 54 on top
Massage drive sprocket 54 connect transmission by the chain 55 with the back rub drive sprocket 54 at top, and two described solid
Determine the two sides of the bottom that pushing block 57 is fixedly mounted on the back support bar 52.
Wherein, as shown in Figure 1, further including two bottom plates 6 and gas spring assembly 7, before two bottom plates 6 are separately mounted to
In the front leg strut bottom plate card slot 111 of supporting leg 11 and in the rear support leg bottom plate card slot 21 of rear support leg 2, the gas spring assembly 7 is fixed
It is mounted on the crossbeam 31.
Wherein, as shown in fig. 6-7, the gas spring assembly 7 include gas spring 71, the fixed fixture block 72 of gas spring, guide wheel 73,
Handle 74, tooth driving lever 75, gas spring bar detent block 76 and tooth driving lever active fixed rack 77 are stirred, is opened up in the gas spring 71
There are the long card slot 711 of gas spring and gas spring stub slot 712, one end of the gas spring 71 is fixedly mounted on the crossbeam 31,
The guide wheel 73 is mounted on the other end of the gas spring 71 by axis, and the fixed fixture block 72 of the gas spring is fixedly mounted on institute
It states on crossbeam 31, the gas spring 71 is stuck on the fixed fixture block 72 of the gas spring, and the lower part of handle 74 is stirred described in two
It is not hinged on the both ends of the tooth driving lever active fixed rack 77, the tooth driving lever active fixed rack 77 is fixed on the cross
The upper end of the bottom surface of beam 31, the tooth driving lever active fixed rack 77 is equipped with guide rail 771, and 75 lower part of tooth driving lever offers cunning
Slot 751, the tooth driving lever 75 are mounted on the guide rail 771 of the tooth driving lever active fixed rack 77 by the sliding slot 751, institute
It states the gear teeth for stirring 74 lower part of handle and the tooth engagement on the tooth driving lever 75, the gas spring bar detent block 76 is fixedly mounted on
On one end of the tooth driving lever 75, under natural conditions, the position of the gas spring bar detent block 76 and the long card slot of the gas spring
711 position is to match in corresponding same horizontal line.
Wherein, the briquetting 15 depresses pressure spring 14 for compression leg；The drawstring guide wheel 33 is for riding leading for drawstring 16
To；Pressure spring 35 is used for the reset of rack bar 34 in the rack gear, makes seat cushion massage transmission Jie's gear 37 and back rub transmission chain
Gear 51 can carry out back rotation；Pressure spring block 36 makes rack gear internal pressure for positioning and blocking pressure spring 35 in rack gear in the rack gear
Spring 35 plays a role；The massage elliptic wheel 45 be used to massage pillar 46 it is upper under pick up and down；The massage pillar 46 is used for
Massage；The back rub wheel 56 is for massaging；The handle 74 of stirring for making tooth driving lever 75 slidably reciprocate, thus unlock and
Lock gas spring 71；The gas spring bar detent block 76 is for locking gas spring 71；The tooth driving lever active fixed rack 77 is used
In tooth driving lever 75 slidably reciprocate and handle 74 is stirred in installation.
When doing sit-ups using the application, user is sat on massage cushion, as shown in Fig. 2, user lies backward
Back support bar 52 is depressed backward, as shown in fig. 6, fix pushing block 57 simultaneously derives wheel 73 to the left, guide wheel 73 pushes gas spring to the left
71, after user's upper body gets up, gas spring 71 resets, and guide wheel 73 jacks up fixed pushing block 57, back support bar 52 is jacked up to reset,
It circuits sequentially, back and forth does sit-ups, gas spring 71 moves up back support bar 52 certainly；It is dialled as shown in fig. 7, being rotated simultaneously with two hands
Fixed handle 74, tooth driving lever 75 move inwards, and tooth driving lever 75 drives gas spring bar detent block 76 to move inwards, gas spring bar detent block
On 76 insertion gas spring stub slots 712, gas spring bar detent block 76 blocks locked gas spring 71, and gas spring 71 can not work, make
User lies backward, and back support bar 52 is fallen down, start to do sit-ups, operates back support bar 52 manually；
When needing to massage, user is sitting on massage cushion, as shown in fig. 7, gas spring 71 in the raw under, with two hands
Handle 74 is stirred in rotation simultaneously, and tooth driving lever 75 moves inwards, and tooth driving lever 75 drives gas spring bar detent block 76 to move inwards, gas bullet
Spring base detent block 76 is inserted on the long card slot 711 of gas spring, and gas spring bar detent block 76 blocks locked gas spring 71, and back support bar 52 is not
It can reverse, user leans against in back support bar 52, and as Figure 2-3, the both feet firmly fixed foot-driven lever 13 of downward trampling shank is small
The fixed foot-driven lever 13 of leg be pressed downward briquetting 15, the foot-operated lower pressure spring 14 of the compression downwards of briquetting 15, while the fixed foot-driven lever 13 of shank to
Lower to pull foot-operated drawstring 16, foot-operated drawstring 16 pulls rack bar 34 to the left, pressure spring 35 in the compression rack gear of rack bar 34, and then foot is not
When firmly, pressure spring 35 and foot-operated lower pressure spring 14 reset simultaneously the fixed foot-driven lever 13 of shank moving up reset in rack gear, rack gear
Bar 34 pulls foot-operated drawstring 16 to move right, in this way move up and down the fixed foot-driven lever 13 of shank, and rack bar 34 or so moves back
Dynamic, rack bar 34 drives seat cushion massage transmission Jie's gear 37 and back rub transmission chain gear 51 to carry out back rotation simultaneously, and seat cushion is pressed
It rubs and is driven Jie's gear 37 one of seat cushion massage shaft gear 44 is driven to rotate, this seat cushion massages 44 band of shaft gear
It moves other seat cushions massage shaft gear 44 mutually to rotate, seat cushion massages shaft gear 44 and seat cushion is driven to massage 43 turns of transmission shaft
Dynamic, seat cushion massages transmission shaft 43 and massage elliptic wheel 45 is driven to rotate, and massage elliptic wheel 45 can jack up massage pillar 46 upwards, presses
Massage pillar 46 can be pressed downward by the pillar return spring 47 that rubs, in this way with the rotation of massage elliptic wheel 45 and massage pillar return spring
47 combination can make to pick up and down under massaging on pillar 46, start the buttocks for massaging user；Back rub transmission chain simultaneously
Gear 51 drives a back rub drive sprocket 54 rotation of bottom, this back rub drive sprocket 54 by chain 55
Back rub transmission shaft 53 is driven to rotate, back rub transmission shaft 53 drives back rub wheel 56 to rotate, and then back rub passes
Movable sprocket 54 drives the rotation of other back rub drive sprockets 54 by chain 55, circuits sequentially, and the rotation of back rub wheel 56 is opened
The back of beginning massage user；
When not having to need to pack up the present apparatus, as shown in figs. 22-23, bottom 6 is removed from preceding leg assembly 1 and rear support leg 2
Come, front leg strut component 1 is folded down by pin shaft 2 32 and is packed up, and rear support leg 2 is folded down by pin shaft 1 and is packed up, and will be massaged
Cushion assembly 4 is installed card slot 313 from the massage cushion on transverse beam assembly 3 by installation card slot 421 and is taken off, by messaging backs group
Part 5 is folded down by pin shaft 3 58 and is packed up, and device packs up completion.
Claims (8)
1. a kind of apparatus for body building with sit-ups with massage functions, it is characterised in that: including front leg strut component (1), rear support leg
(2), transverse beam assembly (3), massage cushion component (4) and messaging backs component (5), the front leg strut of the front leg strut component (1)
(11) crossbeam (31) one end of top and transverse beam assembly (3) passes through pin shaft two (32) hingedly, the crossbeam of the transverse beam assembly (3)
(31) other end lower part and the rear support leg (2) upper end pass through pin shaft one (22) hingedly, the crossbeam (31) of the transverse beam assembly (3)
Other end top and back support bar (52) lower end of the messaging backs component (5) pass through pin shaft three (58) hingedly, the Massaging seat
The massage cushion installation that the massage cushion shell (42) of pad assembly (4) is mounted on the crossbeam (31) by installing card slot (421)
On card slot (313).
2. a kind of apparatus for body building with sit-ups with massage functions according to claim 1, it is characterised in that: branch before described
Leg assembly (1) includes front leg strut (11), knee inside fixed link (12), shank fixed foot-driven lever (13), foot-operated lower pressure spring (14), pressure
The bottom end of block (15) and foot-operated drawstring (16), the front leg strut (11) offers front leg strut bottom plate card slot (111), the front leg strut
(11) inside offers pressure spring placing groove (112), offers foot-driven lever guide groove (113) on the front leg strut (11), described
Fixed link (12) is fixedly mounted on the upper end of the front leg strut (11) on the inside of knee, and the both ends of fixed link (12) are cased on the inside of the knee
Cotton-padded covering is protected, both ends of the shank fixed foot-driven lever (13) after the foot-driven lever guide groove (113) are fixed with protective case,
Fixed link (12) is parallel with the shank fixed foot-driven lever (13) on the inside of the knee, and foot-operated lower pressure spring (14) are placed on described
In pressure spring placing groove (112), the briquetting (15) is placed on the upper end of foot-operated lower pressure spring (14), and the shank is fixed foot-operated
Bar (13) is placed on the briquetting (15), and one end of the foot-operated drawstring (16) is fixedly connected on the fixed foot-driven lever of the shank
(13) on.
3. a kind of apparatus for body building with sit-ups with massage functions according to claim 1, it is characterised in that: branch after described
The bottom end of leg (2) offers rear support leg bottom plate card slot (21).
4. a kind of apparatus for body building with sit-ups with massage functions according to claim 1, it is characterised in that: the crossbeam
Component (3) include crossbeam (31), pin shaft two (32), drawstring guide wheel (33), rack bar (34), pressure spring (35) in rack gear, in rack gear
Pressure spring block (36) and seat cushion massage transmission Jie's gear (37), the inside of the crossbeam (31) offer rack gear loose slot (311),
The top of the crossbeam (31) offers Jie's gear mounting groove (312), and the top of the crossbeam (31) is installed equipped with massage cushion
Card slot (313), the drawstring guide wheel (33) are mounted on one end inner wall of the rack gear loose slot (311), the rack bar
(34) it is placed in the rack gear loose slot (311), the other end of the foot-operated drawstring (16) passes through the drawstring guide wheel (33)
It is fixedly connected on one end of the rack bar (34) afterwards, pressure spring in rack gear is offered on the rack bar (34) and places groove
(341), pressure spring (35) is placed in the rack gear in pressure spring placement groove (341) in the rack gear, and pressure spring is kept off in the rack gear
Block (36) is placed on pressure spring in the rack gear behind the bottom of crossbeam (31) and places in groove (341), pressure spring in the rack gear
The bottom of block (36) is fixedly mounted on the bottom of the crossbeam (31), the top side of pressure spring block (36) in the rack gear
With the end thereof contacts of pressure spring (35) in the rack gear, pressure spring block (36) withstands pressure spring (35) in the rack gear in the rack gear
One end, seat cushion massage transmission Jie's gear (37) are fixedly mounted on the inner wall of given an account of gear mounting groove (312) by axis,
Seat cushion massage transmission Jie's gear (37) is engaged with the rack bar (34).
5. a kind of apparatus for body building with sit-ups with massage functions according to claim 1, it is characterised in that: the massage
Cushion assembly (4) includes messaging panel (41), massage cushion shell (42), seat cushion massage transmission shaft (43), seat cushion massage transmission
Shaft gear (44), massage elliptic wheel (45) massage pillar (46) and massage pillar return spring (47), on the messaging panel (41)
Several pillar through-holes (411) are offered, the messaging panel (41) is fixedly mounted on the massage cushion shell (42), institute
The middle part that seat cushion massage shaft gear (44) is sleeved on seat cushion massage transmission shaft (43) is stated, several described massages are oval
Wheel (45) is sleeved on seat cushion massage transmission shaft (43), and seat cushion massage shaft gear (44) and the massage are oval
Wheel (45) is fixedly connected by key with seat cushion massage transmission shaft (43), and the side of the massage cushion shell (42) opens up
There are several blind holes, the other side and middle section of the massage cushion shell (42) offer several through-holes, the seat
Pad massage transmission shaft (43) one end is mounted in the blind hole, and the other end of seat cushion massage transmission shaft (43) is mounted on described
In through-hole, the other side of the massage cushion shell (42) is equipped with installation lid (422), the bottom of the massage cushion shell (42)
Installation card slot (421) is offered, the massage pillar return spring (47) is sleeved on the massage pillar (46), and the massage is small
The top of column (46) is on the pillar through-hole (411), and the bottom of massage pillar (46) is in the massage elliptic wheel (45)
On.
6. a kind of apparatus for body building with sit-ups with massage functions according to claim 1, it is characterised in that: the massage
Backrest module (5) includes back rub transmission chain gear (51), back support bar (52), back rub transmission shaft (53), back rub
Drive sprocket (54), chain (55), back rub wheel (56), fixed pushing block (57) and pin shaft three (58), the back rub pass
The both ends of dynamic sprocket (51) are engaged with the rack bar (34), and the back rub transmission shaft (53) is mounted on the back support bar
(52) on, the back rub drive sprocket (54) and the back rub wheel (56) and the back rub transmission shaft (53) are
It is fixedly connected by key, the middle part of the back rub transmission chain gear (51) and a back rub transmission chain of bottom
It takes turns (54) and passes through the chain (55) connection transmission, another described back rub drive sprocket (54) of bottom and the one of middle part
A back rub drive sprocket (54) is passed by the chain (55) connection transmission, another back rub at middle part
Movable sprocket (54) connect transmission by the chain (55) with the back rub drive sprocket (54) on top, top
Another described back rub drive sprocket (54) and the back rub drive sprocket (54) at top pass through the chain
(55) connection transmission, two fixed pushing blocks (57) are fixedly mounted on the two sides of the bottom of the back support bar (52).
7. a kind of apparatus for body building with sit-ups with massage functions according to claim 1, it is characterised in that: further include two
A bottom plate (6) and gas spring assembly (7), two bottom plates (6) are separately mounted to the front leg strut bottom plate card slot of front leg strut (11)
(111) in and in the rear support leg bottom plate card slot (21) of rear support leg (2), the gas spring assembly (7) is fixedly mounted on the crossbeam
(31) on.
8. a kind of apparatus for body building with sit-ups with massage functions according to claim 7, it is characterised in that: the gas bullet
Spring component (7) include gas spring (71), gas spring fixed fixture block (72), guide wheel (73), stir handle (74), tooth driving lever (75),
Gas spring bar detent block (76) and tooth driving lever active fixed rack (77) offer the long card slot of gas spring on the gas spring (71)
(711) and gas spring stub slot (712), one end of the gas spring (71) is fixedly mounted on the crossbeam (31), described to lead
Wheel (73) is mounted on the other end of the gas spring (71) by axis, and the gas spring fixed fixture block (72) is fixedly mounted on institute
It states on crossbeam (31), the gas spring (71) is stuck on the gas spring fixed fixture block (72), and handle (74) are stirred described in two
Lower part be respectively hinged on the both ends of the tooth driving lever active fixed rack (77), the tooth driving lever active fixed rack (77)
It is fixed on the bottom surface of the crossbeam (31), the upper end of the tooth driving lever active fixed rack (77) is equipped with guide rail (771), the tooth
Driving lever (75) lower part offers sliding slot (751), and the tooth driving lever (75) is mounted on the tooth driving lever by the sliding slot (751) and lives
Tooth on the guide rail (771) of dynamic fixed bracket (77), on the gear teeth for stirring handle (74) lower part and the tooth driving lever (75)
Engagement, the gas spring bar detent block (76) are fixedly mounted on one end of the tooth driving lever (75).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910200550.0A CN109821193A (en) | 2019-03-16 | 2019-03-16 | A kind of apparatus for body building with sit-ups with massage functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910200550.0A CN109821193A (en) | 2019-03-16 | 2019-03-16 | A kind of apparatus for body building with sit-ups with massage functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109821193A true CN109821193A (en) | 2019-05-31 |
Family
ID=66870323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910200550.0A Pending CN109821193A (en) | 2019-03-16 | 2019-03-16 | A kind of apparatus for body building with sit-ups with massage functions |
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| Country | Link |
|---|---|
| CN (1) | CN109821193A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202666296U (en) * | 2012-06-07 | 2013-01-16 | 浙江双超运动器材有限公司 | Multifunctional abdomen strengthening chair |
| CN203662311U (en) * | 2014-01-24 | 2014-06-25 | 浙江艾雅电声器材有限公司 | Body building beach chair |
| CN105310855A (en) * | 2014-07-30 | 2016-02-10 | 南京化工职业技术学院 | Foot type massage chair |
| CN207221197U (en) * | 2017-07-03 | 2018-04-13 | 金志兰 | A kind of athletic training exerciser for erecting from lying |
| CN208541752U (en) * | 2018-06-26 | 2019-02-26 | 漳浦新时代农业开发有限公司 | A kind of body-building adjustable supine seat plate |
| CN210131309U (en) * | 2019-03-16 | 2020-03-10 | 蔡昀霏 | Sit-up body builder with massage function |
-
2019
- 2019-03-16 CN CN201910200550.0A patent/CN109821193A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202666296U (en) * | 2012-06-07 | 2013-01-16 | 浙江双超运动器材有限公司 | Multifunctional abdomen strengthening chair |
| CN203662311U (en) * | 2014-01-24 | 2014-06-25 | 浙江艾雅电声器材有限公司 | Body building beach chair |
| CN105310855A (en) * | 2014-07-30 | 2016-02-10 | 南京化工职业技术学院 | Foot type massage chair |
| CN207221197U (en) * | 2017-07-03 | 2018-04-13 | 金志兰 | A kind of athletic training exerciser for erecting from lying |
| CN208541752U (en) * | 2018-06-26 | 2019-02-26 | 漳浦新时代农业开发有限公司 | A kind of body-building adjustable supine seat plate |
| CN210131309U (en) * | 2019-03-16 | 2020-03-10 | 蔡昀霏 | Sit-up body builder with massage function |
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