CN206910683U

CN206910683U - Wab board

Info

Publication number: CN206910683U
Application number: CN201720451163.0U
Authority: CN
Inventors: 张兵
Original assignee: NANJING HANWEI SPORT ENGINEERING INDUSTRY Co Ltd
Current assignee: NANJING HANWEI SPORT ENGINEERING INDUSTRY Co Ltd
Priority date: 2017-04-26
Filing date: 2017-04-26
Publication date: 2018-01-23
Anticipated expiration: 2027-04-26

Abstract

The utility model discloses a kind of wab board, its drip irrigation device is the panel for including support frame, being arranged on support frame, the cushion that the panel includes backrest, is fixedly connected with backrest one end, end of the cushion away from backrest is provided with the fixture of fixed feet, the one end of the backrest away from cushion is hinged with support frame, the cushion is fixedly connected close to one end of fixture by lifting assembly with support frame, the backrest is hinged with damper rod close to one end of cushion, and the one end of the damper rod away from cushion is hinged with support frame.This wab board can realize that height is adjusted in short transverse, while simple in construction, stable performance；The position that wab board is placed can realize quick movement.

Description

Wab board

Technical field

Field of exercise equipment is the utility model is related to, more specifically, it relates to a kind of wab board.

Background technology

Wab board nickname board for lying on back, strong web, slant abdominal board are body-building, thin abdomen, have sit-ups, receive unlucky move.

Notification number is that CN205042043U Chinese patent discloses a kind of adjustable simple wab board, and it includes arc abdomen Flesh panel, support handle, support bar, column, locating rod and fixed plate, the lower-left end of the arc abdominal muscle panel are provided with arc Frame, right side upper end are fixedly connected by connecting plate with column, and the support handle is located at the middle and upper part of arc abdominal muscle panel, described For support bar positioned at being fixed on the support on connecting plate, the column lower end is provided with fixed plate, and between column and fixed plate Locating rod is installed, the support bar and locating rod are provided with pin for suppressing metal, pin are equipped with the panel of the support and column Nail.

Although for this adjustable simple wab board by they sup-port human knee, locating rod comes fixing human foot, Arc abdominal muscle panel more effectively stretches the abdominal muscle and vertebra of human body, and both hands may be supported on support handle, simple in construction, be manufactured into This is low, but during use, the height of the wab board is fixed, can not realize the regulation in short transverse.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of wab board, the advantage is that Short transverse can realize regulation.

To achieve the above object, the utility model provides following technical scheme：A kind of wab board, including support frame, set The panel on support frame is put, the cushion that the panel includes backrest, is fixedly connected with backrest one end, the cushion is away from backrest End be provided with the fixture of fixed feet, the one end of the backrest away from cushion is hinged with support frame, and the cushion is close to fixation One end of part is fixedly connected by lifting assembly with support frame, and the backrest is hinged with damper rod close to one end of cushion, described The one end of damper rod away from cushion is hinged with support frame.

By using above-mentioned technical proposal, by lifting assembly counter plate relative to the angle of bottom surface effectively adjusted Section, the function that wab board height can be adjusted is realized, while during wab board is adjusted, damper rod plays support buffering Effect, avoid panel and occur situation about quickly moving during regulation, be advantageous to panel and realize that stable height is adjusted Save work.

The utility model is further arranged to：Described lifting assembly includes support bar, one end that one end is hinged with cushion The support set being hinged with support frame, the one end of the support bar away from cushion is matched somebody with somebody with one end grafting of the support set away from support frame Close, the support set is provided with caging bolt, and the support bar is provided with some positioning holes for caging bolt insertion.

By using above-mentioned technical proposal, body builder is according to self-demand, the position adjustments that support bar relative support is covered After having got well, caging bolt coordinates with positioning hole grafting, is advantageous to the Stability Analysis of Structures of wab board.

The utility model is further arranged to：Described support frame includes cross bar, is fixedly connected on the montant at cross bar both ends, The support set is hinged on one end of cross bar by articulated elements, and the one end of the cross bar away from support set is provided with fix bar, described Fix bar is hinged with backrest.

By using above-mentioned technical proposal, support frame is advantageous to stability of the wab board during regulation, and backrest can be with The function of quick regulation angle is realized, is advantageous to the regulation of wab board height.

The utility model is further arranged to：Described fixture include be fixedly connected with cushion bearing bar, be arranged on Sponge roller on bearing bar.

By using above-mentioned technical proposal, bearing bar is realized with cushion and is fixedly connected, and is avoided wab board and is being used There is situation about dropping in process sponge roller.

The utility model is further arranged to：It is provided between described sponge roller and cushion and is used to place for the leg of body builder Gap.

By using above-mentioned technical proposal, gap, which is advantageous to body builder, to be stably put into leg, be advantageous to body-building and move Work can be completed smoothly.

The utility model is further arranged to：Described backrest, cushion, sponge roller are wrapped up using leather.

By using above-mentioned technical proposal, leather have good wearability can, be advantageous to improve wab board service life.

The utility model is further arranged to：Described montant both ends are equipped with Anti-slip cover.

By using above-mentioned technical proposal, Anti-slip cover is advantageous to the stability of wab board placement on the ground, avoids abdominal muscle There is situation about sliding during use in plate.

The utility model is further arranged to：The montant of the described remote lifting assembly, which is provided with, to be used to be moved easily Roller.

By using above-mentioned technical proposal, when needing to move local, roller can realize quick mobile wab board Function.

In summary, the utility model has the advantages that：

1st, it can realize that height is adjusted in short transverse；

2nd, wab board is simple in construction, stable performance；

3rd, the position that wab board is placed can realize quick movement.

Brief description of the drawings

Fig. 1 is the structural representation for showing wab board；

Fig. 2 is the front view for showing wab board；

Fig. 3 is the partial enlarged drawing of A in Fig. 2.

Reference：1st, support frame；11st, cross bar；12nd, montant；121st, Anti-slip cover；122nd, roller；2nd, panel；21st, backrest； 22nd, cushion；3rd, fixture；31st, bearing bar；32nd, sponge roller；4th, lifting assembly；41st, support bar；411st, positioning hole；42nd, support Set；421st, caging bolt；5th, damper rod；6th, fix bar；7th, gap.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

Embodiment：A kind of wab board, as shown in figure 1, for doing sit-ups in daily body-building, receiving and unlucky move, face upward The exercise of the abdominal muscles groups such as sleeping lift leg.Including support frame 1, the panel being hinged on support frame 12, panel 2 include backrest 21, The cushion 22 being fixedly connected with the one end of backrest 21, support frame 1 are "working"-shaped structure, are placed on ground, include cross bar 11, solid Surely the montant 12 at the both ends of cross bar 11 is connected to, is advantageous to the load-bearing stability of whole abdominal muscle chair, is not susceptible to turn on one's side；In cushion 22 End away from backrest 21 is provided with the fixture 3 for fixed feet, and fixture 3 includes the bearing bar being fixedly connected with cushion 22 31st, the sponge roller 32 being arranged on bearing bar 31, bearing bar 31 are advantageous to the connective stability of sponge roller 32 and wab board；Sponge The gap 7 for being used for placing for the leg of body builder is provided between roller 32 and cushion 22.When people are taken exercise using the wab board, back Recline the surface that the back of the body 21 pads, and whole people is in shape of lying on the back, both legs knee bends, the outline of double knees inner side fitting cushions 22, both legs Just it is placed in the gap 7 between sponge roller 32 and cushion 22, person taking exercise realizes when doing upward rising and sitting and sent out mainly by belly Power completes the purpose taken exercise, can effective exercising abdominal muscles.

As shown in Figures 2 and 3, in order to adapt to requirement of the different crowd for exercise intensity, the wab board can realize height Adjustment work, by adjusting the angle between backrest 21 and support frame 1, thus it is possible to vary people are before mutually same action is completed The different train ons realized are put, if the angle between backrest 21 and support frame 1 is smaller, then complete a certain action just Relatively easily, otherwise exercise intensity is just accordingly added when angle is larger.By the one end of backrest 21 away from cushion 22 and support frame 1 Be hinged, cushion 22 is fixedly connected close to one end of fixture 3 by lifting assembly 4 with support frame 1, and lifting assembly 4 includes one end The be hinged support set 42 of the support bar 41, one end and the support frame 1 that are hinged with cushion 22, the one end of support bar 41 away from cushion 22 with One end grafting of the support set 42 away from support frame 1 coordinates, and is provided with caging bolt 421 on support set 42, on the support bar 41 Provided with some positioning holes 411 inserted for caging bolt 421, fix bar 6 is provided with the one end of cross bar 11 away from support set 42, will Fix bar 6 is be hinged with backrest 21, realizes the hinge function of backrest 21 and support frame 1.

The grafting of support bar 41 coordinates in support set 42, and caging bolt 421 passes through positioning hole 411, so as to run through support set 42 and support bar 41, the relatively movable of support bar 41 and support set 42 is limited, makes the support effect of support bar 41 more firm. When user of service needs that the angle of wab board is adjusted, it is only necessary to back-out spacing between support bar 41 and support set 42 Bolt 421, by adjusting the length of stretching of the support bar 41 relative to support set 42, when having confirmed correct position, then will be spacing If in the dry hole that bolt 421 is provided with by inserting support bar 41 outside support set 42, through support bar 41 and support set 42, so that will Backrest 21 is fixed on a certain angle, convenient to carry out a series of exercise, is advantageous to meet that the needs of different carrys out adjustment angle, also protects The stable performance during whole wab board use is demonstrate,proved.

, it is necessary to take out caging bolt 421 during angle is adjusted, support bar 41 and support set 42 at this moment just occurs Between it is relatively movable, it is fixed and falls that whole backrest 21 and cushion 22 can lose support, to the process band for entirely adjusting angle It is inconvenient to come, and seems very troublesome when particularly individual operates.In order to tackle this situation being likely to occur, in backrest 21 close to seat One end of pad 22 is hinged with damper rod 5, and the one end of damper rod 5 away from cushion 22 is be hinged with support frame 1；In the process of regulation angle In when removing caging bolt 421, the fixed relationship between support bar 41 and support set 42 disappears, and damper rod 5 replaces support bar 41 Backrest 21 is supported, prevents backrest 21 falls when removing support suddenly from making troubles, while utilize the spy of damper rod 5 Property, people can apply pressure to backrest 21 shrinks the compression of damper rod 5, and then goes to adjust the set of support bar 41 and support set 42 Position is connect, until being fixed in suitable angle caging bolt 421, completes the regulation of angle.Damper rod 5 is in this process not The effect of support is only served, the motion stabilization of wab board during guarantee angular adjustment is also helped, enables angular adjustment Carry out steadily.

As shown in figure 1, exercisor is on wab board when performing physical exercise, for cushion 22, backrest 21 and sponge Roller 32 can all have certain abrasion, and backrest 21, cushion 22, sponge roller 32 are wrapped up using leather, and leather has good wearability Energy, be advantageous to improve the service life of wab board；Exercisor has certain power to wab board during exercise simultaneously Effect, can cause wab board occur during use position movement situation, the both ends of montant 12 be provided be equipped with it is anti- Sliding sleeve 121, Anti-slip cover 121 add the frictional force of the both ends of montant 12 and bottom surface, are advantageous to improve wab board in use Stability, reduce the phenomenon that is moved of wab board stress.Wab board deadweight is larger, although during can ensureing use Stability, but many inconvenience are can bring about during transfer or adjustment position, showing off the wab board will be very painstaking.For It is more prone to the movement of the wab board, is provided with the montant 12 away from lifting assembly 4 and is used to be moved easily wab board Roller 122, when normal use wab board, roller 122 is in vacant state, if necessary to the position of mobile wab board, only needs The cushion 22 of wab board is raised at one end, two rollers 122 contact with ground, and pushing rolling wheels 122 roll i.e. achievable pair The movement of abdominal muscle Board position, whole process are convenient and swift.

This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but As long as all protected in right of the present utility model by Patent Law.

Claims

1. a kind of wab board, including support frame（1）, be arranged on support frame（1）On panel（2）, it is characterized in that：The panel （2）Including backrest（21）With backrest（21）The cushion that one end is fixedly connected（22）, the cushion（22）Away from backrest（21）End Portion is provided with the fixture for fixed feet（3）, the backrest（21）Away from cushion（22）One end and support frame（1）It is be hinged, institute State cushion（22）Close to fixture（3）One end pass through lifting assembly（4）With support frame（1）It is fixedly connected, the backrest（21） Close to cushion（22）One end be hinged with damper rod（5）, the damper rod（5）Away from cushion（22）One end and support frame（1） It is be hinged.

2. wab board according to claim 1, it is characterized in that：The lifting assembly（4）Including one end and cushion（22）Hinge The support bar connect（41）, one end and support frame（1）Be hinged support set（42）, the support bar（41）Away from cushion（22）One End and support set（42）Away from support frame（1）One end grafting coordinate, the support set（42）It is provided with caging bolt（421）, The support bar（41）Caging bolt is supplied provided with some（421）The positioning hole of insertion（411）.

3. wab board according to claim 2, it is characterized in that：Support frame as described above（1）Including cross bar（11）, be fixedly connected on Cross bar（11）The montant at both ends（12）, the support set（42）Cross bar is hinged on by articulated elements（11）One end, the cross bar （11）Away from support set（42）One end be provided with fix bar（6）, the fix bar（6）With backrest（21）It is be hinged.

4. wab board according to claim 1, it is characterized in that：The fixture（3）Including with cushion（22）It is fixedly connected Bearing bar（31）, be arranged on bearing bar（31）On sponge roller（32）.

5. wab board according to claim 4, it is characterized in that：The sponge roller（32）With cushion（22）Between be provided be used for The gap placed for the leg of body builder（7）.

6. wab board according to claim 5, it is characterized in that：The backrest（21）, cushion（22）, sponge roller（32）Make Wrapped up with leather.

7. wab board according to claim 3, it is characterized in that：The montant（12）Both ends are equipped with Anti-slip cover（121）.

8. wab board according to claim 7, it is characterized in that：Away from the lifting assembly（4）Montant（12）It is provided with For the roller being moved easily（122）.