CN206604093U - A kind of abdominal boards that can be lifted - Google Patents
A kind of abdominal boards that can be lifted Download PDFInfo
- Publication number
- CN206604093U CN206604093U CN201720351240.5U CN201720351240U CN206604093U CN 206604093 U CN206604093 U CN 206604093U CN 201720351240 U CN201720351240 U CN 201720351240U CN 206604093 U CN206604093 U CN 206604093U
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- CN
- China
- Prior art keywords
- pulley
- rotating shaft
- supporting leg
- fixed plate
- hand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model is related to abdominal boards technical field, especially a kind of abdominal boards that can be lifted, including fixed plate, the support bar is provided with the sliding block matched with chute close to one end of portable plate, the hand-held frame is located at the outside of fixed plate, the both sides of 3rd rotating shaft are separately installed with first pulley, the side of first supporting leg away from hook foot stool is provided with U-shaped frame, the middle part of the U-shaped frame is provided with the second pulley corresponding with first pulley, the second pulley and first pulley are wrapped with elastic drag rope, and the one end of the elastic drag rope away from second pulley is fixedly connected with clip.Can whenever and wherever possible it be stopped using the effect of holding rod when sit-ups are done, and with the sliding block on support bar and chute, carry out the single-minded a certain position of exercise, the angle taken exercise equal to self-control, do not saved labour with targetedly taking exercise than the common exercise plate for grasping thing, it is to avoid the common monotonicity for tempering plate.
Description
Technical field
The utility model is related to abdominal boards technical field, more particularly to a kind of abdominal boards that can be lifted.
Background technology
At present, many fitness enthusiasts carry out exercising abdominal muscles using abdominal boards, are that the stature of oneself is more perfect, but existing
Some abdominal boards, when using existing abdominal boards, person taking exercise, when doing sit-ups, is fixed lain on the back
Seat, abdominal boards currently on the market is had the following disadvantages in use, and the board for lying on back angle of abdominal boards is led to
The height that cooperating between the alignment pin on front support pin and dowel hole adjusts sit-ups prelaminar part is crossed, so that
The regulation angle connect, and a certain place can not be tempered, therefore, a kind of it is proposed that abdominal boards that can be lifted.
Utility model content
The purpose of this utility model be in order to solve shortcoming present in prior art, but existing abdominal boards,
During using existing abdominal boards, person taking exercise, when doing sit-ups, is fixed abdominal boards, currently on the market
Abdominal boards has the following disadvantages in use, and the board for lying on back angle of abdominal boards passes through the positioning on front support pin
Cooperating between pin and dowel hole adjusts the height of sit-ups prelaminar part, so that angle is indirectly adjusted, and not
The a certain place of energy exercise, and a kind of abdominal boards that can be lifted proposed.
To achieve these goals, the utility model employs following technical scheme：
A kind of abdominal boards that can be lifted of design, including fixed plate, the lower end both sides of the fixed plate are respectively mounted
First supporting leg and the second supporting leg, first supporting leg are higher than the second supporting leg, and the first support midleg is provided with
Hook foot stool, the hook foot stool is in L fonts, is connected between first supporting leg and the second supporting leg by cross bar, the fixation
Plate is parallel with ground close to the side of hook foot stool, and the side away from hook foot stool is into reclinate arc shape, the fixed plate
Middle part portable plate is rotatably connected to by first rotating shaft, the portable plate offers chute close to the side of the second supporting leg,
Side of the portable plate away from first rotating shaft is provided with clip, and the fixed plate close to the curved shape is provided with the second rotating shaft
With the 3rd rotating shaft, the 3rd rotating shaft, which is located in the downside of the second rotating shaft, second rotating shaft, is connected to hand-held frame and branch
Strut, the support bar is located at the inner side of hand-held frame, and the support bar is provided with what is matched with chute close to one end of portable plate
Sliding block, the hand-held frame is located at the outside of fixed plate, and the both sides of the 3rd rotating shaft are separately installed with first pulley, described first
Side of the supporting leg away from hook foot stool is provided with U-shaped frame, and the middle part of the U-shaped frame is slided provided with corresponding with first pulley second
Wheel, the second pulley and first pulley are wrapped with elastic drag rope, and the one end of the elastic drag rope away from second pulley is with consolidating
Fixed button is fixedly connected.
It is preferred that, the three times that first supporting leg is at least the second supporting leg are high.
It is preferred that, the hand-held frame is to offer gap in the middle part of U-shaped shape, and the hand-held frame, is by hand-held one point of frame
Two, and the joint of two hand-held framves is mutually identical.
It is preferred that, the 3rd rotating shaft and U-shaped frame are equipped with the groove for installing pulley.
It is preferred that, the fixed plate parallel to the ground is provided with foam-rubber cushion, and the portable plate upper surface is away from first turn
The side of axle is provided with headrest.
The utility model proposes a kind of abdominal boards that can be lifted, beneficial effect is：Caught on by hook foot stool
Instep, is sitting in fixed plate, using this holding rod is pulled, lies on portable plate, passes through the elasticity in first pulley, second pulley
Drawstring and the clip of portable plate lower end coordinate, and can whenever and wherever possible be stopped using the effect of holding rod when sit-ups are done
Under, and sliding block on support bar coordinates with chute, carry out it is single-minded temper a certain position, equal to the angle of self-control exercise,
Do not saved labour with targetedly taking exercise than the common exercise plate for grasping thing, and better, it is to avoid the common list for tempering plate
Tonality.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of sit-ups plate structure schematic diagram that can be lifted；
Fig. 2 be the utility model proposes a kind of abdominal boards partial top structural representation that can be lifted；
Fig. 3 be the utility model proposes a kind of U-shaped frame overlooking the structure diagram of abdominal boards that can be lifted；
Fig. 4 be the utility model proposes a kind of hand-held frame side structure schematic diagram of abdominal boards that can be lifted；
Fig. 5 be the utility model proposes a kind of rotating shaft side structure schematic diagram of abdominal boards the 3rd that can be lifted.
In figure：First supporting leg 1, cross bar 2, the second supporting leg 3, fixed plate 4, U-shaped frame 5, hook foot stool 6, foam-rubber cushion 7,
One rotating shaft 8, hand-held frame 9, portable plate 10, clip 11, sliding block 12, support bar 13, elastic drag rope 14, the second rotating shaft the 15, the 3rd
Rotating shaft 16, chute 17, first pulley 18, second pulley 19, groove 20.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
Reference picture 1-5, a kind of abdominal boards that can be lifted, including fixed plate 4, the lower end both sides difference of fixed plate 4
First supporting leg 1 and the second supporting leg 3 are installed, the first supporting leg 1 is higher than the second supporting leg 3, and the first supporting leg 1 is at least second
The three times of supporting leg 3 are high, can more preferably design, and are conducive to taking exercise.
The middle part of first supporting leg 1 is provided with hook foot stool 6, and hook foot stool 6 is in L fonts, the first supporting leg 1 and the second supporting leg 3
Between connected by cross bar 2, fixed plate 4 is parallel with ground close to the side of hook foot stool 6, the side away from hook foot stool 6 into
The arc shape of lower bending, the middle part of fixed plate 4 is rotatably connected to portable plate 10, fixation parallel to the ground by first rotating shaft 8
Plate 4 be provided with foam-rubber cushion 7, side of the upper surface of portable plate 10 away from first rotating shaft 8 provided with headrest, in order to take exercise when more
Plus it is comfortable and skin friendly.
Portable plate 10 offers chute 17, side of the portable plate 10 away from first rotating shaft 8 close to the side of the second supporting leg 3
Provided with clip 11, the fixed plate 4 close to curved shape is provided with the second rotating shaft 15 and the 3rd rotating shaft 16, and the 3rd rotating shaft 16 is located at
Hand-held frame 9 and support bar 13 are connected in the downside of second rotating shaft 15, the second rotating shaft 15, support bar 13 is located at hand-held frame 9
Inner side, hand-held frame 9 is U-shaped shape, and the middle part of hand-held frame 9 offers gap, and hand-held frame 9 is divided into two, and two hand-held
The joint of frame 9 mutually coincide, for easy access when taking exercise, it is not necessary to get out, be very trouble.
Support bar 13 is provided with the sliding block 12 matched with chute 17 close to one end of portable plate 10, and hand-held frame 9, which is located at, to be fixed
The outside of plate 4, the both sides of the 3rd rotating shaft 16 are separately installed with first pulley 18, and the first side of the supporting leg 1 away from hook foot stool 6 is set
There is U-shaped frame 5, the 3rd rotating shaft 16 and U-shaped frame 5 are equipped with the groove 20 for installing pulley, in order to preferably install pulley, and to pulley
There is certain restriction effect when rotating.
The middle part of U-shaped frame 5 is provided with the second pulley 19 corresponding with first pulley 18, second pulley 19 and first pulley 18
Elastic drag rope 14 is wrapped with, and the one end of elastic drag rope 14 away from second pulley 19 is fixedly connected with clip 11.
Operation principle：Instep is caught on by hook foot stool 6, is sitting in fixed plate 4, using this holding rod 9 is pulled, activity is lain in
On plate 10, coordinated by the elastic drag rope 14 in first pulley 18, second pulley 19 and the clip 11 of the lower end of portable plate 10,
Can whenever and wherever possible it be stopped using the effect of holding rod 9 when doing sit-ups, and the sliding block 12 on support bar 13 is with sliding
Groove 17 coordinates.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of abdominal boards that can be lifted, including fixed plate (4), the lower end both sides of the fixed plate (4) are respectively mounted
First supporting leg (1) and the second supporting leg (3), first supporting leg (1) are higher than the second supporting leg (3), first support
The middle part of leg (1) is provided with hook foot stool (6), and the hook foot stool (6) is in L fonts, first supporting leg (1) and the second supporting leg
(3) connected between by cross bar (2), it is characterised in that the fixed plate (4) is equal with ground close to the side of hook foot stool (6)
OK, the side away from hook foot stool (6) is into reclinate arc shape, and the middle part of the fixed plate (4) is turned by first rotating shaft (8)
Dynamic to be connected with portable plate (10), the portable plate (10) offers chute (17), the work close to the side of the second supporting leg (3)
Dynamic side of the plate (10) away from first rotating shaft (8) is provided with clip (11), and the fixed plate (4) close to the curved shape is provided with
Second rotating shaft (15) and the 3rd rotating shaft (16), the 3rd rotating shaft (16) are located at the downside of the second rotating shaft (15), described second turn
Hand-held frame (9) and support bar (13) are connected on axle (15), the support bar (13) is located at the inner side of hand-held frame (9), institute
State support bar (13) and the sliding block (12) matched with chute (17), the hand-held frame (9) are provided with close to one end of portable plate (10)
Outside positioned at fixed plate (4), the both sides of the 3rd rotating shaft (16) are separately installed with first pulley (18), first support
Side of the leg (1) away from hook foot stool (6) is provided with U-shaped frame (5), and the middle part of the U-shaped frame (5) is provided with relative with first pulley (18)
The second pulley (19) answered, the second pulley (19) and first pulley (18) are wrapped with elastic drag rope (14), and the elasticity
The one end of drawstring (14) away from second pulley (19) is fixedly connected with clip (11).
2. a kind of abdominal boards that can be lifted according to claim 1, it is characterised in that first supporting leg
(1) three times for being at least the second supporting leg (3) are high.
3. a kind of abdominal boards that can be lifted according to claim 1, it is characterised in that the hand-held frame (9) is U
Gap is offered in the middle part of type shape, and the hand-held frame (9), hand-held frame (9) is divided into two, and two hand-held frame (9) connect
Mutually it is coincide at head.
4. a kind of abdominal boards that can be lifted according to claim 1, it is characterised in that the 3rd rotating shaft (16)
The groove (20) for installing pulley is equipped with U-shaped frame (5).
5. a kind of abdominal boards that can be lifted according to claim 1, it is characterised in that parallel to the ground is described
Fixed plate (4) is provided with foam-rubber cushion (7), and the side of portable plate (10) upper surface away from first rotating shaft (8) is provided with headrest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351240.5U CN206604093U (en) | 2017-04-06 | 2017-04-06 | A kind of abdominal boards that can be lifted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351240.5U CN206604093U (en) | 2017-04-06 | 2017-04-06 | A kind of abdominal boards that can be lifted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206604093U true CN206604093U (en) | 2017-11-03 |
Family
ID=60174726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720351240.5U Expired - Fee Related CN206604093U (en) | 2017-04-06 | 2017-04-06 | A kind of abdominal boards that can be lifted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206604093U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938993A (en) * | 2019-04-05 | 2019-06-28 | 吉林大学 | A kind of abdomen spongiosa muscular training training device |
| CN112090037A (en) * | 2020-08-04 | 2020-12-18 | 黄香雨 | Chair is tempered to belly |
| CN112915473A (en) * | 2021-01-20 | 2021-06-08 | 河南理工大学 | Sit up ware is used in sports teaching |
-
2017
- 2017-04-06 CN CN201720351240.5U patent/CN206604093U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938993A (en) * | 2019-04-05 | 2019-06-28 | 吉林大学 | A kind of abdomen spongiosa muscular training training device |
| CN109938993B (en) * | 2019-04-05 | 2021-02-02 | 吉林大学 | Abdomen spongy muscle training device |
| CN112090037A (en) * | 2020-08-04 | 2020-12-18 | 黄香雨 | Chair is tempered to belly |
| CN112090037B (en) * | 2020-08-04 | 2021-10-15 | 鹤壁市人民医院 | Chair is tempered to belly |
| CN112915473A (en) * | 2021-01-20 | 2021-06-08 | 河南理工大学 | Sit up ware is used in sports teaching |
| CN112915473B (en) * | 2021-01-20 | 2021-09-24 | 河南理工大学 | Sit up ware is used in sports teaching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 |