CN208710936U - Adjustable force at the core auxiliary trainer - Google Patents
Adjustable force at the core auxiliary trainer Download PDFInfo
- Publication number
- CN208710936U CN208710936U CN201821296399.2U CN201821296399U CN208710936U CN 208710936 U CN208710936 U CN 208710936U CN 201821296399 U CN201821296399 U CN 201821296399U CN 208710936 U CN208710936 U CN 208710936U
- Authority
- CN
- China
- Prior art keywords
- support base
- sliding block
- adjustable force
- guide rod
- fixed
- 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 discloses adjustable force at the core auxiliary trainers, belong to body-building apparatus technical field, training aids includes push-pull mechanism, key is: the training aids further includes support base, the guide rod being symmetrical set above support base, the rear and front end of guide rod is all fixed with bracket, the lower end of bracket is fixedly connected with support base, push-pull mechanism is the sliding block being set on the guide bar, handle is fixed on sliding block, sliding block is slidably matched with guide rod formation, the rear end of support base is fixed with pedal, and the upper surface of support base is provided with spring protective bed course.In use process, sliding block will not control skew, even if body builder accidentally falls, and it is directly contacted with the spring protective bed course of support base upper surface, any injury is not will receive, safety when body builder takes exercise is improved, beginner and the poor personnel of ability can also relievedly be performed physical exercise using the training aids.
Description
Technical field
The utility model belongs to body-building apparatus technical field, is related to a kind of auxiliary appliance for force at the core training,
Especially adjustable force at the core auxiliary trainer.
Background technique
As the improvement of people's living standards, strengthening physical training, building up health increasingly is valued by people.
Force at the core training (Core Training) is the concept introduced from foreign countries, extensive in body-building and training field of racing at present
It uses.The instrument and equipment of force at the core training include BOSU ball, Swiss ball, war rope, suspension system and abdominal muscle wheel etc.,
In for the abdominal muscle wheels of exercising abdominal muscles have preferable fitness training effect, but there is security risk when in use, for example, using
When abdominal muscle wheel is taken exercise, on the one hand, since abdominal muscle wheel stability is inadequate, be easy to happen left and right skew, beginner and ability are poor
Personnel are not easily controlled balance, accidentally fall and are easy to injury.On the other hand, since abdominal muscle wheel does not have limiting device,
Cause human body in moving process, centre of body weight excessively moves forward, to make human body disequilibrium.Above two sides existing for abdominal muscle wheel
Face disadvantage can all lead to sport injury.
Summary of the invention
The utility model in order to overcome the drawbacks of the prior art, devises adjustable force at the core auxiliary trainer, to machine
The core space of body mainly includes the power muscle group of lumbar vertebrae, pelvis and hip joint and upper limb and shoulder belt, as rectus aabdominis, musculus trasversus abdomins,
Oblique abdominal muscle, erector spinae, pectoralis major, costoscapularis, deltoid muscle, latissimus dorsi, triceps muscle of arm etc. have good effect of stimulation.This equipment energy
It effectively prevent sliding block that left and right skew occurs during the motion, will not be injured body builder accidentally falls, it can be effective
Control action speed and actuating range, improve body builder take exercise when safety, even beginner and ability are poor
Personnel can also relievedly be performed physical exercise using the training aids.
The specific technical solution that the utility model is taken is: adjustable force at the core auxiliary trainer, including push-and-pull machine
Structure, it is important to: the training aids further includes support base, the guide rod being symmetrical set above support base, guide rod
Rear and front end is all fixed with bracket, and the lower end of bracket is fixedly connected with support base, and push-pull mechanism is the cunning being set on the guide bar
Block is fixed with handle on sliding block, and sliding block is slidably matched with guide rod formation, and the rear end of support base is fixed with pedal, support base
Upper surface is provided with spring protective bed course.
The front end of support base is provided with sliding block baffle, sliding block baffle-plate-sleeve dress forms sliding on the guide bar and with guide rod
Cooperation, the both ends of sliding block baffle are all fixed with the connecting plate being vertically arranged, and connecting hole, connection hole setting are offered on connecting plate
There is clamping screw, is provided with one group of screw hole on support base outer wall along its length, clamping screw is threadedly coupled with screw hole makes sliding block
Baffle is fixedly connected with support base.
The sliding block of the left and right sides is fixedly connected by horizontally disposed connecting rod.
The connecting rod periphery suit is fixed with elastic protection layer.
The pedal is obliquely installed and the lower end of pedal is located at the front of upper end.
The pedal front end face is provided with the limiting slot of sole shape.
The support base is the arc-shaped structure of opening upwards, and the bottom of support base is fixed with supporting leg, elastic protective cushion
The lower end surface of layer is the arc-shaped surface to match with support base shape, and the upper surface of spring protective bed course is horizontal plane.
It protrudes on the top of support base upper surface and a left side for spring protective bed course the upper surface of the spring protective bed course
Right two sides all extend outward to form to protect edge.
The quantity of the supporting leg is four and arranges in matrix form, and adjusting bolt is provided on the supporting leg in front,
The screw rod for adjusting bolt is threadedly coupled with supporting leg.
Damper is provided between the sliding block and pedal, one end of damper is fixedly connected with pedal, damper
The other end is fixedly connected with a slide block.
The beneficial effects of the utility model are: being set with sliding block on the guide bar, forms sliding block with guide rod and is slidably matched,
In use, the both feet of body builder step down on pedal, both hands hold the handle on sliding block, are stretched by the song of abdominal muscles to drive cunning
Block slides back and forth along guide rod, to mainly include lumbar vertebrae, pelvis and hip joint and upper limb and shoulder to the core space of body
The power muscle group of band, such as rectus aabdominis, musculus trasversus abdomins, oblique abdominal muscle, erector spinae, pectoralis major, costoscapularis, deltoid muscle, latissimus dorsi, the upper arm three
Flesh etc. has good effect of stimulation.In use process, sliding block will not control skew, can allow and temper position more accurate and effective,
Even if body builder accidentally falls, and directly contacts with the spring protective bed course of support base upper surface, it not will receive and appoint
What is injured, and improves safety when body builder takes exercise, and beginner and the poor personnel of ability can also relievedly utilize the instruction
Practice device to perform physical exercise.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the A-A direction view of Fig. 1.
In attached drawing, 1 represents support base, and 2 represent guide rod, and 3 represent sliding block, and 4 represent handle, and 5 represent pedal, and 6 represent bullet
Property protection bed course, 7 represent connecting rod, and 8 represent sliding block baffle, and 9 represent bracket, and 10 represent and adjust bolts, and 11 represent clamping screw,
12 represent connecting plate.
Specific embodiment
It elaborates in the following with reference to the drawings and specific embodiments to the utility model:
Specific embodiment, as depicted in figs. 1 and 2, adjustable force at the core auxiliary trainer, including push-pull mechanism, it is described
Training aids further include support base 1, the guide rod being symmetrical set above support base 12, the rear and front end of guide rod 2 is all
It is fixed with bracket 9, the lower end of bracket 9 is fixedly connected with support base 1, and push-pull mechanism is the sliding block 3 being sleeved on guide rod 2, sliding
Handle 4 is fixed on block 3, sliding block 3 is slidably matched with the formation of guide rod 2, and the rear end of support base 1 is fixed with pedal 5, support base 1
Upper surface be provided with spring protective bed course 6.
As to further improvement of the utility model, the front end of support base 1 is provided with sliding block baffle 8, sliding block baffle 8
It is sleeved on guide rod 2 and is slidably matched with the formation of guide rod 2, the both ends of sliding block baffle 8 are all fixed with the connection being vertically arranged
Plate 12, offers connecting hole on connecting plate 12, and connection hole is provided with clamping screw 11, on 1 outer wall of support base along its length
It is provided with one group of screw hole, clamping screw 11 is fixedly connected with sliding block baffle 8 with support base 1 with screw hole threaded connection.Pass through adjusting
The front-rear position of sliding block baffle 8, can adjusting slider 3 maximum moving range, to meet the use of different height body builders
Demand.After the position of sliding block baffle 8 determines, the clamping screw 11 on connecting plate 12 is threadedly coupled with the screw hole on support base 1,
Sliding block baffle 8 and support base 1 can be fixed together, it is convenient to disassembly, it is time saving and energy saving.Body builder encounters cunning in order to prevent
Block baffle 8 and it is injured, in all fixed elasticity layer in the rear end face of sliding block baffle 8 and upper surface.In order to safer, can prop up
It supports and compressed spring is set between the bracket 9 and sliding block baffle 8 of 1 front end of seat, play the role of support slipper baffle 8.
As to further improvement of the utility model, the sliding block 3 of the left and right sides is fixed by horizontally disposed connecting rod 7
Connection.After the sliding block 3 of two sides is fixed together using connecting rod 7, it can be ensured that 3 synchronizing moving of sliding block of two sides, Er Qielian
Extension bar 7 also corresponds to the guide rod 2 of two sides has been fixed on the intensity that training aids entirety can be improved together.In addition, by two sides
Sliding block 3 be fixed together after, can anti-limited slip block 3 along guide rod 2 do axial-rotation, when exercise, is safer.In order to prevent
Body builder encounters in connecting rod 7 and injured, is fixed with elastic protection layer, the thickness of elastic protection layer in 7 periphery suit of connecting rod
For 1-2cm and preferably 1.6cm.
As to further improvement of the utility model, before pedal 5 is obliquely installed and the lower end of pedal 5 is located at upper end
Side, body builder step down in more comfortable when taking exercise above.
As to further improvement of the utility model, 5 front end face of pedal is provided with the limiting slot of sole shape, and body builder will
Both feet are individually positioned in the limiting slot of respective side, can prevent the both feet of body builder from slipping from pedal 5, safety is more
It is good.Spring is fixed in limiting slot, spring can play buffer function, while can give one active force of body builder, push and slide
It is more laborsaving when block 3.Because the size of interpersonal foot is not quite similar, in order to preferably meet making for different body builders
With demand, leggings flexible are set at limiting slot, the foot of body builder is fixed on pedal 5 using leggings, is more pacified
Entirely.
As to further improvement of the utility model, support base 1 is the arc-shaped structure of opening upwards, support base 1
Bottom is fixed with supporting leg, and the lower end surface of spring protective bed course 6 is the arc-shaped surface to match with 1 shape of support base, spring protective
The upper surface of bed course 6 is horizontal plane.It can reduce the contact area of support base 1 Yu ground using supporting leg, reduce ground and be worn
Area.Arc-shaped structure is under the premise of ensuring that spring protective bed course 6 has sufficiently large thickness, it is possible to reduce spring protective
The materials of pad, save the cost.Protrude the top in 1 upper surface of support base and elastic protective cushion in the upper surface of spring protective bed course 6
The left and right sides of layer 6 all extends outward to form to protect edge, is covered the corner angle of 1 upper surface of support base using protection edge,
The corner angle of support base 1 can be encountered to avoid body builder and injured, more securely and reliably.When in order to be placed on the ground training aids
It is more steady, four are set by the quantity of supporting leg and is arranged in matrix form, i.e. the left and right sides and rear end in 1 front end of support base
The left and right sides be all respectively arranged with a supporting leg.It is provided on the supporting leg in front and adjusts bolt 10, adjust bolt 10
Screw rod is threadedly coupled with supporting leg.The front end of support base 1 can be lifted to either reduction using bolt 10 is adjusted, make support base 1
It is obliquely installed, to adjust the complexity of the training aids when in use, can satisfy the use demand of different level body builder.
As to further improvement of the utility model, being provided with damper between sliding block 3 and pedal 5, the one of damper
End is fixedly connected with pedal 5, and the other end of damper is fixedly connected with sliding block 3.When body builder pushes sliding block 3 forward, damping
Device can increase the resistance of advance, overcome the drawbacks of traditional power roller is difficult to control dynamics, can carry out in time when out of control
Braking, plays the role of good position limitation protection.It, can be with when support base 1 is obliquely installed especially when 1 rear end of support base is lifted
Prevent human body centre of body weight in moving process from excessively moving forward, avoid human body disequilibrium, body builder be not easy to act it is out of control, more
Add safety.
For the utility model when specifically used, a guide rod 2 is respectively set in the left and right side of support base 1, is each led
A sliding block 3 is set on bar 2, guide rod 2 is erected at 1 top of support base, handle 4 by the bracket 9 that rear and front end is arranged
Including cross bar and vertical pole, one end of cross bar is fixedly connected with sliding block 3, and the lower end of the other end of cross bar and vertical pole connects, cross bar with
Vertical pole is formed as one molding L-shaped structure, and vertical pole can prevent the hand of body builder from slipping from cross bar.In use, body builder
First according to the height of oneself, sliding block baffle 8 is adjusted to suitable position, then both feet step down in the limiting slot of pedal 5, are used in combination
Leggings live the footmuff of body builder, and both hands hold the cross bar of corresponding side grip 4 respectively, by the bending and straightening of the abdomen to drive
Slide back and forth sliding block 3 along guide rod 2, thus to the core space of body mainly include lumbar vertebrae, pelvis and hip joint and on
The power muscle group of limb and shoulder belt, as rectus aabdominis, musculus trasversus abdomins, oblique abdominal muscle, erector spinae, pectoralis major, costoscapularis, deltoid muscle, latissimus dorsi,
Triceps muscle of arm etc. has good effect of stimulation.In use process, sliding block 3 will not control skew, and even if body builder accidentally
It falls, and is contacted with the spring protective bed course 6 of 1 upper surface of support base, not will receive any injury, beginner and ability are poor
Personnel can also relievedly be performed physical exercise using the training aids.
Claims (10)
1. adjustable force at the core auxiliary trainer, including push-pull mechanism, it is characterised in that: the training aids further includes support
Seat (1), the guide rod (2) being symmetrical set above support base (1), the rear and front end of guide rod (2) is all fixed with bracket
(9), the lower end of bracket (9) is fixedly connected with support base (1), and push-pull mechanism is the sliding block (3) being sleeved on guide rod (2), sliding
It is fixed on block (3) handle (4), sliding block (3) is formed with guide rod (2) and is slidably matched, and the rear end of support base (1) is fixed with pedal
(5), the upper surface of support base (1) is provided with spring protective bed course (6).
2. adjustable force at the core auxiliary trainer according to claim 1, it is characterised in that: before support base (1)
End is provided with sliding block baffle (8), and sliding block baffle (8) is sleeved on guide rod (2) and is formed with guide rod (2) and is slidably matched, sliding
The both ends of block baffle (8) are all fixed with the connecting plate (12) being vertically arranged, and connecting plate offers connecting hole, connection hole on (12)
It is provided with clamping screw (11), is provided with one group of screw hole, clamping screw (11) and screw hole on support base (1) outer wall along its length
Threaded connection is fixedly connected with sliding block baffle (8) with support base (1).
3. adjustable force at the core auxiliary trainer according to claim 1, it is characterised in that: the sliding block of the left and right sides
(3) it is fixedly connected by horizontally disposed connecting rod (7).
4. adjustable force at the core auxiliary trainer according to claim 3, it is characterised in that: the connecting rod (7)
Periphery suit is fixed with elastic protection layer.
5. adjustable force at the core auxiliary trainer according to claim 1, it is characterised in that: the pedal (5) inclines
Tiltedly the lower end of setting and pedal (5) is located at the front of upper end.
6. adjustable force at the core auxiliary trainer according to claim 1, it is characterised in that: before the pedal (5)
End face is provided with the limiting slot of sole shape.
7. adjustable force at the core auxiliary trainer according to claim 1, it is characterised in that: the support base (1)
The arc-shaped structure of opening upwards, the bottom of support base (1) is fixed with supporting leg, the lower end surface of spring protective bed course (6) be with
The arc-shaped surface that support base (1) shape matches, the upper surface of spring protective bed course (6) are horizontal plane.
8. adjustable force at the core auxiliary trainer according to claim 7, it is characterised in that: the elastic protective cushion
Layer (6) upper surface protrusion is in the top of support base (1) upper surface and the left and right sides of spring protective bed course (6) all extends outwardly
Be formed as protecting edge.
9. adjustable force at the core auxiliary trainer according to claim 7, it is characterised in that: the quantity of the supporting leg
For four and in matrix form arrange, be provided on the supporting leg in front adjust bolt (10), adjust bolt (10) screw rod with
Supporting leg is threadedly coupled.
10. adjustable force at the core auxiliary trainer according to claim 1, it is characterised in that: the sliding block (3) with
Damper is provided between pedal (5), one end of damper is fixedly connected with pedal (5), the other end of damper and sliding block (3)
It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821296399.2U CN208710936U (en) | 2018-08-13 | 2018-08-13 | Adjustable force at the core auxiliary trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821296399.2U CN208710936U (en) | 2018-08-13 | 2018-08-13 | Adjustable force at the core auxiliary trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208710936U true CN208710936U (en) | 2019-04-09 |
Family
ID=65977322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821296399.2U Expired - Fee Related CN208710936U (en) | 2018-08-13 | 2018-08-13 | Adjustable force at the core auxiliary trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208710936U (en) |
-
2018
- 2018-08-13 CN CN201821296399.2U patent/CN208710936U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190409 Termination date: 20210813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |