CN206587330U - Cervical vertebra protective sit-up exercise device - Google Patents
Cervical vertebra protective sit-up exercise device Download PDFInfo
- Publication number
- CN206587330U CN206587330U CN201720205574.1U CN201720205574U CN206587330U CN 206587330 U CN206587330 U CN 206587330U CN 201720205574 U CN201720205574 U CN 201720205574U CN 206587330 U CN206587330 U CN 206587330U
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- CN
- China
- Prior art keywords
- upper body
- plate
- supporting board
- body supporting
- board carriage
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of cervical vertebra protective sit-up exercise device.It includes horizontally disposed main service creeper frame, it is arranged on the leg fixing end of main service creeper frame rear end, the front end of main service creeper frame be hinged with one can around pin joint reciprocally swinging upper body supporting board carriage, slidable adjustment structure is provided with upper body supporting board carriage, the neck hook plate for being pressed over trainer's neck shoulders is provided with upper body supporting board carriage, neck hook plate is movably arranged on upper body supporting board carriage, neck hook plate can be moved by the slidable adjustment structure of upper body supporting board carriage in the range of sliding distance along linear reciprocation, so as to match the trainer of different heights and neck hook plate is slidably remained at the neck shoulders of trainer in the training process.After above-mentioned structure, it is to avoid damage can be caused to cervical vertebra, waist plate protects waist injury-free, and pectoralis major exerciser can temper pectoralis major while waist, belly position is tempered, multiple functional.
Description
Technical field
The utility model is related to a kind of sit-ups Special training device tool, specifically a kind of cervical vertebra protective sit-ups forging
Refine device.
Background technology
Sit-ups are, to waist, the very effective exercising way in belly position, can to make to be certainly by sit-ups training
Oneself stature is more perfect, and in order to improve training effect, in the market has occurred in that diversified dedicated for sit-ups
Exercising device, although supplemental training can be played by being performed physical exercise using exercising device, thus reach improve training effect mesh
, but when being performed physical exercise using traditional sit-up trainer material, it usually needs both hands embrace head, and cervical traction drives forward
Body kinematics, in the process, on the one hand, existing exercising device neck supporting plate is all fixed, this nothing in use
Damage can be caused to cervical vertebra by doubting, and another further aspect waist inanition equally causes to damage to a certain degree, in addition a side without support to waist
Face, existing exercising device, which can only temper waist, belly position, can not temper pectoralis major so that function is single.
The content of the invention
Protection cervical vertebra and waist are not only able to the technical problem to be solved in the present invention is to provide one kind, additionally it is possible to temper chest big
The cervical vertebra protective sit-up exercise device of flesh.
In order to solve the above-mentioned technical problem, cervical vertebra protective sit-up exercise device of the invention, including horizontally disposed master lie
Grillage, is arranged on the leg fixing end of main service creeper frame rear end, the front end of main service creeper frame is hinged with one can be past around pin joint
It is provided with slidable adjustment structure, upper body supporting board carriage and sets on the dynamic upper body supporting board carriage of physical pendulum, upper body supporting board carriage
The neck hook plate for being pressed over trainer's neck shoulders is equipped with, neck hook plate can pass through upper body supporting board carriage
Slidable adjustment structure is front and rear in the range of sliding distance to be moved back and forth, so as to match the trainer of different heights and in training process
In neck hook plate is slidably remained at the neck shoulders of trainer.
The upper body supporting board carriage is a pipe, and the lower end of the pipe is hinged on main service creeper frame by rotating shaft,
The slidable adjustment structure is the top shoe being enclosed on upper body supporting board carriage, and the neck hook plate is arranged on by top shoe
On upper body supporting board carriage.
Neck hook plate is movably arranged on upper body supporting board carriage and can swung on upper body supporting board carriage.
The neck hook plate includes the fixed plate being fixedly connected with top shoe and is arranged on solid by rotating shaft and bearing
Portable plate in fixed board, the portable plate can be rotated along rotating shaft opposing fixed plate.
The bottom of the upper body supporting board carriage sets one piece of waist that can be moved back and forth on upper body supporting board carriage
Supporting plate.
Pectoralis major exerciser is installed with the upper body supporting board carriage, the pectoralis major exerciser includes main branch
Frame, the opening slot being connected on main support and the pivoted arm for being connected to main support both sides, the main support pass through opening slot
It is fixedly mounted on upper body supporting board carriage, roller is provided with the main support, is provided between the main support and pivoted arm
It is wound on the elastic drag rope on roller.
The cavernous body matched with shoulder neck and lumbar curve, the head is fixedly installed on the neck hook plate and waist plate
The side of neck hook plate is provided at both ends with handle.
The hip point of the main service creeper frame is provided with the middle part of buttocks plate, the buttocks plate and is provided with rotating shaft, the stern
Bearing is installed between the rotating shaft of portion's plate and main service creeper frame.
The fastening screw that main service creeper frame and buttocks plate can be positioned is set between the main service creeper frame and buttocks plate.
After above-mentioned structure, due to the upper body supporting board carriage being hinged on main service creeper frame of setting and by cunning
Dynamic adjustment structure is arranged on the neck hook plate on upper body supporting board carriage, neck hook plate is passed through upper body supporting plate
The slidable adjustment structure of support frame is moved in the range of sliding distance along linear reciprocation, so as to match the training of different heights
Person, meets the use requirement of various different height trainers, at the same time makes neck hook plate in the training process slidably
The neck shoulders of trainer are remained at, it is to avoid damage can be caused to cervical vertebra, in addition, the waist plate set is protected
Waist is injury-free, furthermore, the pectoralis major exerciser of setting can temper pectoralis major, work(while waist, belly position is tempered
Can be complete.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model cervical vertebra protective sit-up exercise device；
Fig. 2 is the structural representation of pectoralis major exerciser in the utility model.
Embodiment
With reference to the accompanying drawings and detailed description, further is made to cervical vertebra protective sit-up exercise device of the present utility model
Describe in detail.
As illustrated, cervical vertebra protective sit-up exercise device of the present utility model, including horizontally disposed main service creeper frame 1, if
The leg fixing end 2 in main service creeper frame rear end is put, the front end of main service creeper frame 1 is hinged with upper body supporting board carriage 3, upper body supporting plate branch
Support 3 can be provided with slidable adjustment structure, upper body pallet support on pin joint reciprocally swinging, upper body supporting board carriage 3
The neck hook plate 4 for being pressed over trainer's neck shoulders is provided with frame 3, neck hook plate 4 is movably arranged on upper body
It can swing on supporting board carriage 3 and on upper body supporting board carriage 3, neck hook plate 4 can pass through upper body supporting plate branch
The slidable adjustment structure of support is front and rear in the range of sliding distance to be moved back and forth, so as to match the trainer of different heights and in instruction
Neck hook plate 4 is set slidably to remain at the neck shoulders of trainer during white silk.
Further, described upper body supporting board carriage 3 is a pipe, and the lower end of pipe is hinged on master by rotating shaft and lain
On grillage 1, slidable adjustment structure is the top shoe 5 being enclosed on upper body supporting board carriage 3, and neck hook plate 4 is pacified by top shoe 5
On upper body supporting board carriage 3, neck hook plate 4 reciprocating linear can be slided under the drive of top shoe.
Yet further, described neck hook plate 4 includes the fixed plate 6 being fixedly connected with top shoe 5 and by turning
Axle and bearing are arranged on the portable plate 7 in fixed plate, and fixed plate 6 front and rear under the drive of top shoe can be moved back and forth, activity
Plate 7 can be rotated along rotating shaft opposing fixed plate, hence in so that neck hook plate 4 can be reciprocatingly slided along upper body supporting board carriage and
Rotate.
Yet further, the sliding block 16 positioned at the bottom of upper body supporting board carriage 3 is cased with upper body supporting board carriage 3, under
One piece of waist plate 8 that can be moved back and forth on upper body supporting board carriage, neck hook plate 4 and waist support are provided with sliding block
The cavernous body matched with shoulder neck and lumbar curve is fixedly installed on plate 8, the side of neck hook plate 4 is provided at both ends with handle 9, it is main
The hip point of service creeper frame 1 is provided with buttocks plate 10, and the middle part of buttocks plate 10 is provided with rotating shaft, and the rotating shaft of buttocks plate 10 and master lie
Bearing is installed, main service creeper frame and buttocks plate can be positioned by being set between main service creeper frame 1 and buttocks plate 10 between grillage 1
Fastening screw.
Yet further, pectoralis major exerciser, pectoralis major exerciser are installed with described upper body supporting board carriage 3
Including main support 11, the opening slot 12 being connected on main support and the pivoted arm 13 for being connected to main support both sides, main support 11
It is fixedly mounted on by opening slot on upper body supporting board carriage 3, roller 14, the He of main support 11 is provided with main support 11
The elastic drag rope 15 being wound on roller 14 is provided between pivoted arm 13.
Claims (9)
1. a kind of cervical vertebra protective sit-up exercise device, including main service creeper frame（1）, it is arranged on the leg fixing end of main service creeper frame rear end
（2）, it is characterised in that：The main service creeper frame（1）Front end be hinged with one can around pin joint reciprocally swinging upper body support
Plate bracing frame（3）, the upper body supporting board carriage（3）On be provided with slidable adjustment structure, the upper body supporting board carriage（3）On
It is provided with the neck hook plate for being pressed over trainer's neck shoulders（4）, the neck hook plate（4）Upper body can be passed through
The slidable adjustment structure of supporting board carriage is front and rear in the range of sliding distance to be moved back and forth, so as to match the trainer of different heights
And make neck hook plate in the training process（4）Slidably remain at the neck shoulders of trainer.
2. according to the cervical vertebra protective sit-up exercise device described in claim 1, it is characterised in that：The upper body supporting board carriage
（3）For a pipe, the lower end of the pipe is hinged on main service creeper frame by rotating shaft（1）On, the slidable adjustment structure is set
In upper body supporting board carriage（3）On top shoe（5）, the neck hook plate（4）Pass through top shoe（5）Installed in upper body supporting plate
Support frame（3）On.
3. according to the cervical vertebra protective sit-up exercise device described in claim 1 or 2, it is characterised in that：The neck hook plate（4）
It is movably arranged on upper body supporting board carriage（3）It is upper and can be in upper body supporting board carriage（3）On swing.
4. according to the cervical vertebra protective sit-up exercise device described in claim 3, it is characterised in that：The neck hook plate（4）Bag
Include and top shoe（5）The fixed plate being fixedly connected（6）And the portable plate in fixed plate is arranged on by rotating shaft and bearing（7）,
The portable plate（7）It can be rotated along rotating shaft opposing fixed plate.
5. according to the cervical vertebra protective sit-up exercise device described in claim 4, it is characterised in that：The upper body supporting board carriage
（3）Bottom the one piece of waist plate that can be moved back and forth on upper body supporting board carriage is set（8）.
6. according to the cervical vertebra protective sit-up exercise device described in claim 5, it is characterised in that：The upper body supporting board carriage
（3）On be installed with pectoralis major exerciser, the pectoralis major exerciser includes main support（11）, be connected to opening on main support
Mouth slot（12）And it is connected to the pivoted arm of main support both sides（13）, the main support（11）It is fixedly mounted on by opening slot
Upper body supporting board carriage（3）On, the main support（11）On be provided with roller（14）, the main support（11）And pivoted arm（13）It
Between be provided with and be wound on roller（14）On elastic drag rope（15）.
7. according to the cervical vertebra protective sit-up exercise device described in claim 6, it is characterised in that：The neck hook plate（4）With
Waist plate（8）On the cavernous body matched with shoulder neck and lumbar curve, the neck hook plate is fixedly installed（4）Side two ends
It is provided with handle（9）.
8. according to the cervical vertebra protective sit-up exercise device described in claim 7, it is characterised in that：The main service creeper frame（1）Stern
Position, which is installed, is equipped with buttocks plate（10）, the buttocks plate（10）Middle part be provided with rotating shaft, the buttocks plate（10）Rotating shaft and
Main service creeper frame（1）Between bearing is installed.
9. according to the cervical vertebra protective sit-up exercise device described in claim 8, it is characterised in that：The main service creeper frame（1）And stern
Portion's plate（10）Between the fastening screw that can be positioned main service creeper frame and buttocks plate is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720205574.1U CN206587330U (en) | 2017-03-06 | 2017-03-06 | Cervical vertebra protective sit-up exercise device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720205574.1U CN206587330U (en) | 2017-03-06 | 2017-03-06 | Cervical vertebra protective sit-up exercise device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206587330U true CN206587330U (en) | 2017-10-27 |
Family
ID=60126409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720205574.1U Withdrawn - After Issue CN206587330U (en) | 2017-03-06 | 2017-03-06 | Cervical vertebra protective sit-up exercise device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206587330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621201A (en) * | 2017-03-06 | 2017-05-10 | 江苏源之翼电气有限公司 | Sit-up exercise device capable capable of protecting cervical vertebra |
-
2017
- 2017-03-06 CN CN201720205574.1U patent/CN206587330U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106621201A (en) * | 2017-03-06 | 2017-05-10 | 江苏源之翼电气有限公司 | Sit-up exercise device capable capable of protecting cervical vertebra |
| CN106621201B (en) * | 2017-03-06 | 2018-12-25 | 源之翼智能装备制造（江苏）有限公司 | Cervical vertebra protective sit-up exercise device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171027 Effective date of abandoning: 20181225 |