CN206228857U - Collapsible multiplex board for lying on back - Google Patents
Collapsible multiplex board for lying on back Download PDFInfo
- Publication number
- CN206228857U CN206228857U CN201621122101.7U CN201621122101U CN206228857U CN 206228857 U CN206228857 U CN 206228857U CN 201621122101 U CN201621122101 U CN 201621122101U CN 206228857 U CN206228857 U CN 206228857U
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- connecting seat
- poppet
- seat
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Abstract
The utility model discloses the collapsible multiplex board for lying on back of one kind,Including fore-stock (1),After-poppet (2),Cushion (3),Backrest (4),The head of the fore-stock (1) is fixed with preceding connecting seat (13),Cushion (3) is hinged on preceding connecting seat (13),The head of after-poppet (2) is fixed with rear connecting seat (22),Backrest (4) is hinged on rear connecting seat (22),Afterwards axle sleeve (21) is fixed with the U-type groove mouthful of connecting seat (22),Preceding connecting seat (13) is hinged on the axle sleeve of rear connecting seat (22) (21) by hinge (14),The alignment pin (16) for supporting positioning is fixed with preceding connecting seat (13),Connecting seat (22) is provided with the locating groove (23) being clasped with alignment pin (16) afterwards,Preceding connecting seat (13) is fixedly connected by latch (15) with after-poppet (2).After using said structure, there is simple and reasonable, packaging collection small volume, fold that specification neat, training adjustable angle, training function be more, body-building effect is good.
Description
Technical field
The utility model is related to a kind of exercise and fitness equipment, particularly it is a kind of be easy to pack and collect collapsible multiplex face upward
Bodyboard.
Background technology
As China's rapid development of economy, the income of residents are improved constantly, living condition and quality of life are substantially changed
Kind, work and life section gather increasingly faster, and trip mode is also progressively replaced by the modern means of communication, participation body building when
Between it is less and less, fitness constantly declines, and many modern diseases are brought therewith, and this can not only derive many cardiovascular diseases
Disease, influences healthy, further also affects work energy and operating efficiency.
Improve fitness imperative, most directly effective method is to adhere to body building, is this many suitable family
The body-building apparatus of exercise arises at the historic moment, and for bustling about, working clan provides moving condition.Such as Chinese patent 2016202008214
Disclose a kind of foldable multifunctional board for lying on back, solve very well existing board for lying on back unitary function, board for lying on back angle can not adjust with
And the bulky problem of packaging collection, but have the following disadvantages in use：One is unreasonable foldable structure, need to divide three sections
Fold, foldable structure is complicated, activity points of engagement is more, and stability is poor when causing to move.Two is that packaging collection volume need into one
Step reduces, and folding is irregular, and empty van position is more and irregular, causes packing case breakage rate to remain high.Therefore, many factories
Family and knowledgeable people develop and develop, but not yet have comparatively ideal product to emerge so far.
The content of the invention
It is the drawbacks described above for overcoming existing foldable multifunctional board for lying on back to exist, the purpose of this utility model is to provide a kind of knot
Structure advantages of simple, packaging collection small volume, neat folding specification, training adjustable angle, the folding that training function is more, body-building effect is good
The multiplex board for lying on back of stacked.
The utility model solves the technical scheme that is used of above-mentioned technical problem, it include fore-stock, after-poppet, cushion,
Backrest, the head of the fore-stock is fixed with preceding connecting seat, and cushion is hinged on preceding connecting seat, after the head of after-poppet is fixed with
Connecting seat, backrest is hinged on rear connecting seat, and axle sleeve is fixed with the U-type groove mouthful of rear connecting seat, and preceding connecting seat is cut with scissors by hinge
It is connected on the axle sleeve of rear connecting seat, the alignment pin for supporting positioning is fixed with preceding connecting seat, rear connecting seat is provided with and determines
The locating groove that position pin is clasped, preceding connecting seat is provided with preceding connecting seat pin hole, and after-poppet is provided with to be inserted with preceding connecting seat
The after-poppet pin hole that pin-and-hole coordinates, preceding connecting seat by latch and preceding connecting seat pin hole and after-poppet pin hole coordinate with it is rear
Support is fixedly connected, and cushion angle adjusting mechanism is provided between cushion and fore-stock, and backrest angle is provided between backrest and after-poppet
Degree governor motion.
The further scheme of the utility model, described cushion angle adjusting mechanism includes front support rod, preceding adjustment seat, preceding tune
Section seat is slidably disposed on fore-stock, and fore-stock is provided with the preceding adjustment hole of multiple regulation cushion angles, is set in preceding adjustment seat
There is preceding resilient pin, preceding adjustment seat is fixed on fore-stock by preceding resilient pin with the cooperation of preceding adjustment hole, front support rod one
End is hinged on cushion, and the other end is hinged in preceding adjustment seat.
The further scheme of the utility model, described backrest angle governor motion includes back support rod, rear adjustment seat, adjusts afterwards
Section seat is slidably disposed on after-poppet, and after-poppet is provided with the rear adjustment hole of multiple adjusting angle of backrest, is set in rear adjustment seat
There is rear resilient pin, rear adjustment seat is fixed on after-poppet by rear resilient pin with the cooperation of rear adjustment hole, back support rod one
End is hinged on backrest, and the other end is hinged in rear adjustment seat.
The further scheme of the utility model, described fore-stock is connected with footrest collodion roller, footrest collodion by hinged seat
It is fixed with the link slot being engaged with fore-stock on roller to buckle, fore-stock is provided with the locking knob buckled with link slot and fixed.
The equal length of the further scheme of the utility model, the fore-stock and after-poppet, is isosceles triangle when using
Structure.
After using said structure, have the following advantages compared with prior art and effect：One is due to front and rear connecting seat bottom
It is hinged by hinge and latch is fixedly connected, top passes through locating groove and detent fit, it is ensured that front and back support stress is equal
It is even, stable connection reliability, two is that front and back support folding and cushion and folding backrest are simple and convenient, packing and folding small volume, folding
Folded specification is neat, greatlys save packaging and cost of transportation, efficiently solves the problems, such as to pack case broken.Three is by backrest angle
Degree governor motion adjusts the angle of backrest, and the angle of cushion is adjusted by cushion angle adjusting mechanism, is adapted to different training
The requirement of content；When backrest is holded up, it is adapted to coordinate with dumbbell and does upper body training；When backrest and cushion keep flat, be adapted to it is mute
Bell or barbell cooperation are trained；When backrest presses close to after-poppet, training of lying on the back is appropriate for.Four is simple structure, low cost,
Ordinary consumer can receive, and easily popularize.
Brief description of the drawings
Fig. 1 is structural representation when the utility model cushion and backrest keep flat.
Fig. 2 keeps flat the structural representation with backrest when oblique for the utility model cushion.
Fig. 3 keeps flat structural representation when being propped up with backrest for the utility model cushion.
Fig. 4 is foldable structure schematic diagram of the present utility model.
Fig. 5 is the decomposition texture schematic diagram of the utility model front and back support.
Fig. 6 is the decomposition texture schematic diagram of the utility model front and back support other direction.
Wherein 1 fore-stock, 2 after-poppets, 3 cushions, 4 backrests, 5 front support rods, 6 back support rods, adjustment seat before 7 is adjusted after 8
Seat, resilient pin before 9, resilient pin after 10, adjustment hole before 11, adjustment hole after 12, connecting seat before 13,14 hinges, 15 latches, 16
Alignment pin, 17 footrest collodion rollers, 18 hinged seats, 19 link slot buttons, 20 locking knobs, 21 axle sleeves, connecting seat after 22,23 locator cards
Groove, 24 after-poppet pin holes, connecting seat pin hole before 25.
Specific embodiment
It is a kind of specific embodiment of collapsible multiplex board for lying on back of the utility model shown in Fig. 1 to Fig. 6, it includes preceding
Support 1, after-poppet 2, cushion 3, backrest 4, the head of the fore-stock 1 are fixed with preceding connecting seat 13, and cushion 3 is hinged on preceding connection
Seat 13 on, the head of after-poppet 2 is fixed with rear connecting seat 22, and backrest 4 is hinged on rear connecting seat 22, rear connecting seat 22 it is U-shaped
Axle sleeve 21 is fixed with notch, axle sleeve 21 can not only improve mechanical performance, and can ensured to be hinged flexibly, preceding connecting seat 13
It is hinged on the axle sleeve 21 of rear connecting seat 22 by hinge 14, alignment pin 16 is fixed with preceding connecting seat 13, alignment pin 16 is not only
With improve mechanical strength, and support positioning can be can be used for, rear connecting seat 22 is provided with and determining that alignment pin 16 is clasped
Position draw-in groove 23；Preceding connecting seat 13 is provided with preceding connecting seat pin hole 25, and after-poppet 2 is provided with and coordinates with preceding connecting seat pin hole 25
After-poppet pin hole 24, preceding connecting seat 13 by latch 15 and preceding connecting seat pin hole 25 and after-poppet pin hole 24 coordinate with
After-poppet 2 is fixedly connected, it is ensured that front and rear connecting seat 13,22 uniform forces, stable connection reliability, will not deform upon damage.Sit
Cushion angle adjusting mechanism is provided between pad 3 and fore-stock 1, backrest angle governor motion is provided between backrest 4 and after-poppet 2.
The equal length of the fore-stock 1 and after-poppet 2, is isosceles triangular structure when using.
In order to adjust the angle between cushion 3 and fore-stock 1, the cushion angle adjusting mechanism includes front support rod 5, preceding
Adjustment seat 7, preceding adjustment seat 7 is slidably disposed on fore-stock 1, and fore-stock 1 is provided with the preceding regulation of multiple regulation angles of cushion 3
Hole 11, preceding adjustment seat 7 is provided with preceding resilient pin 9, and preceding adjustment seat 7 is consolidated by preceding resilient pin 9 with the cooperation of preceding adjustment hole 11
It is scheduled on fore-stock 1, the one end of front support rod 5 is hinged on cushion 3, and the other end is hinged in preceding adjustment seat 7.
In order to adjust the angle between backrest 4 and after-poppet 2, the backrest angle governor motion include back support rod 6, after
Adjustment seat 8, rear adjustment seat 8 is slidably disposed on after-poppet 2, and after-poppet 2 is provided with the rear regulation of multiple regulation angles of backrest 4
Hole 12, rear adjustment seat 8 is provided with rear resilient pin 10, the cooperation that rear adjustment seat 7 passes through rear resilient pin 10 and rear adjustment hole 12
It is fixed on after-poppet 2, the one end of back support rod 6 is hinged on backrest 4, and the other end is hinged in rear adjustment seat 8.
Reliable and stable in order to ensure training, described fore-stock 1 is connected with footrest collodion roller 17, footrest by hinged seat 18
The link slot being engaged with fore-stock 1 is fixed with collodion roller 17 and buckles 19, fore-stock 1 is provided with the lock that 19 fixations are buckled with link slot
Tight knob 20.
The above, simply specific embodiment of the utility model is not made any formal to the utility model
Limitation, on the basis of the technical solution of the utility model is not departed from, done simple modification, equivalent variations or modification fall
Enter protection domain of the present utility model.
Claims (5)
1. a kind of collapsible multiplex board for lying on back, including fore-stock (1), after-poppet (2), cushion (3), backrest (4), it is characterized in that：
The head of the fore-stock (1) is fixed with preceding connecting seat (13), and cushion (3) is hinged on preceding connecting seat (13), after-poppet (2)
Head is fixed with rear connecting seat (22), and backrest (4) is hinged on rear connecting seat (22), solid in the U-type groove mouthful of rear connecting seat (22)
Surely there is axle sleeve (21), preceding connecting seat (13) is hinged on the axle sleeve of rear connecting seat (22) (21) by hinge (14), preceding connecting seat
(13) alignment pin (16) for supporting positioning is fixed with, rear connecting seat (22) is provided with and is clasped with alignment pin (16)
Locating groove (23), preceding connecting seat (13) is provided with preceding connecting seat pin hole (25), and after-poppet (2) is provided with to be inserted with preceding connecting seat
The after-poppet pin hole (24) that pin-and-hole (25) coordinates, preceding connecting seat (13) by latch (15) and preceding connecting seat pin hole (25) and
After-poppet pin hole (24) cooperation is fixedly connected with after-poppet (2), and cushion angle tune is provided between cushion (3) and fore-stock (1)
Section mechanism, backrest angle governor motion is provided between backrest (4) and after-poppet (2).
2. collapsible multiplex board for lying on back according to claim 1, it is characterized in that：Described cushion angle adjusting mechanism includes
Front support rod (5), preceding adjustment seat (7), preceding adjustment seat (7) are slidably disposed on fore-stock (1), and fore-stock (1) is provided with many
The preceding adjustment hole (11) of individual regulation cushion (3) angle, preceding adjustment seat (7) is provided with preceding resilient pin (9), and preceding adjustment seat (7) is led to
Cross preceding resilient pin (9) to be fixed on fore-stock (1) with the cooperation of preceding adjustment hole (11), front support rod (5) one end is hinged on seat
On pad (3), the other end is hinged in preceding adjustment seat (7).
3. collapsible multiplex board for lying on back according to claim 1, it is characterized in that：Described backrest angle governor motion includes
Back support rod (6), rear adjustment seat (8), rear adjustment seat (8) are slidably disposed on after-poppet (2), and after-poppet (2) is provided with many
The rear adjustment hole (12) of individual regulation backrest (4) angle, rear adjustment seat (8) is provided with rear resilient pin (10), and rear adjustment seat (7) is led to
Later resilient pin (10) is fixed on after-poppet (2) with the cooperation of rear adjustment hole (12), and back support rod (6) one end is hinged on to be leaned on
On the back of the body (4), the other end is hinged in rear adjustment seat (8).
4. the collapsible multiplex board for lying on back according to claim 1 or 2 or 3, it is characterized in that：Described fore-stock (1) passes through
Hinged seat (18) is connected with footrest collodion roller (17), and the connection being engaged with fore-stock (1) is fixed with footrest collodion roller (17)
Groove button (19), fore-stock (1) is provided with buckles (19) fixed locking knob (20) with link slot.
5. collapsible multiplex board for lying on back according to claim 4, it is characterized in that：The fore-stock (1) and after-poppet (2)
Equal length, is isosceles triangular structure when using.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621122101.7U CN206228857U (en) | 2016-10-14 | 2016-10-14 | Collapsible multiplex board for lying on back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621122101.7U CN206228857U (en) | 2016-10-14 | 2016-10-14 | Collapsible multiplex board for lying on back |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206228857U true CN206228857U (en) | 2017-06-09 |
Family
ID=58983842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621122101.7U Active CN206228857U (en) | 2016-10-14 | 2016-10-14 | Collapsible multiplex board for lying on back |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206228857U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110090394A (en) * | 2019-05-13 | 2019-08-06 | 浙江正星健身器有限公司 | A kind of collapsible dumbbell chair |
| CN110997083A (en) * | 2017-06-26 | 2020-04-10 | 鹦鹉螺公司 | Foldable body-building chair |
-
2016
- 2016-10-14 CN CN201621122101.7U patent/CN206228857U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110997083A (en) * | 2017-06-26 | 2020-04-10 | 鹦鹉螺公司 | Foldable body-building chair |
| CN110997083B (en) * | 2017-06-26 | 2022-05-24 | 鹦鹉螺公司 | Foldable body-building chair |
| US11992722B2 (en) | 2017-06-26 | 2024-05-28 | Bowflex Inc. | Storable exercise bench |
| CN110090394A (en) * | 2019-05-13 | 2019-08-06 | 浙江正星健身器有限公司 | A kind of collapsible dumbbell chair |
| CN110090394B (en) * | 2019-05-13 | 2024-04-09 | 浙江正星健身器有限公司 | Folding dumbbell bench |
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| GR01 | Patent grant |