CN207323962U - Deep-knee-bend machine - Google Patents
Deep-knee-bend machine Download PDFInfo
- Publication number
- CN207323962U CN207323962U CN201721291120.7U CN201721291120U CN207323962U CN 207323962 U CN207323962 U CN 207323962U CN 201721291120 U CN201721291120 U CN 201721291120U CN 207323962 U CN207323962 U CN 207323962U
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- China
- Prior art keywords
- knee
- deep
- bar
- bend machine
- cushion
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- 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 provides a kind of deep-knee-bend machine, including：One base, it has a upright bar；One seat pipe, it has an at least cushion；One linkage, its connecting upright pole and seat pipe, the linkage support cushion to be moved back and forth with respect to base in a high position and a lower position；And an elastic component, it is configured in linkage, which provides cushion and active force needed for high position is moved on to from lower position.In this way, the deep-knee-bend machine of the utility model linkage collocation elastic component, can help user to take exercise and squat down, stand up and move required body position and body region of interest by sport injury.
Description
Technical field
The sports equipment of body-building is the utility model is related to, particularly relates to a kind of deep-knee-bend machine for helping user to take exercises.
Background technology
Movement purpose is to exercise one's muscles and bone.For example squat down, continuous movement of standing up, leg and back can be strengthened
Muscle strength.However, action of completely squatting down, may allow buttocks to touch heel.When standing up, knee exceedes toe, relatively
Increase the burden of muscle.Therefore knee abrasion or the matter of regret such as pulled muscle, when have what is heard.
In order to avoid the relevant position of deep-knee-bend sport injury body, TaiWan, China announces No. 313866 Patent Case and discloses one
Kind folding type fitness equipment.The fitness equipment has a foldable frame body, and the side of the frame body is substantially in X-shape, it is allowed to a user
Frame body is sitting in, both feet trample two foots pad, and both hands hold second chief.During movement, user pulls to handle, and related body is by sitting posture
Standing position is converted to, makes to transfer the center of body weight onto above foot pad.Then, user makes body be converted to sitting posture by standing position away from handle,
So that centre of body weight returns original position.
But exercise focuses on arm strength and the muscle strength at back, and belly, waist and the training burden of leg are not
Foot, can not complete the demand squatted down, continuity of standing up is moved.
In addition, No. 260235 Patent Cases of TaiWan, China I disclose a kind of body stretching machine, it is made of a pedestal and a stent.Its
In, which founds a combined type body of rod, and second chief is connected at the top of the body of rod.The stent is substantially L-shaped metal
Frame, divides into longitudinally, laterally two part.A back cushion is fixed in the lateral part one end, and the other end is articulated on pedestal.The longitudinal direction portion
Point one end is welded in lateral part, and the other end fixes a cushion.
User's both legs are kneeled on back cushion, and buttocks contact cushion, both feet trample a pair of pedal for protruding from stent both sides,
Allow the reciprocating swing of stent opposite base, attempt obtains lacing wire purpose.
But user can not stand on body frame, the motor pattern kneeled of only squatting, it is difficult to which satisfaction is squatted down, movement of standing up
Need of exercise.
Therefore, how the equipment special of deep-knee-bend movement is provided, just becomes the utility model problem urgently to be resolved hurrily.
Utility model content
In consideration of it, deep-knee-bend machine provided by the utility model, main purpose are：Using linkage, automatic homing of arranging in pairs or groups
Construction, can help user take exercise squat down, stand up movement needed for body position and body region of interest by
Sport injury.
Because of reaching for above-mentioned purpose, the utility model provides：
A kind of deep-knee-bend machine, it is characterized in that including：
One base, it has a upright bar；
One seat pipe, it has an at least cushion；
One linkage, its connecting upright pole and seat pipe, the linkage support cushion with respect to base in a high position and one
Lower position moves back and forth；
One elastic component, it is configured moves on to the work needed for high position from lower position in linkage, elastic component offer cushion
Firmly.
The deep-knee-bend machine, wherein, which includes：
Two are fixed on the fixinig plate of seat pipe both sides；
Two lateral plates and two adjustment sheets, the single adjustment sheet of each lateral plate cooperation is articulated in fixinig plate and upright bar collectively forms four companies
Linkage.
The deep-knee-bend machine, wherein, each adjustment sheet has a slot hole, multiple double wedges and some recesses, and the plurality of double wedge is grand
The same long side of slot hole is arised from, each recess is formed between two adjacent tooths.
The deep-knee-bend machine, wherein, for the elastic component between two adjustment sheets, its one end is connected to fixinig plate and lateral plate
Articulated section, the other end are passed through by a limitation bar, which is placed into corresponding recess by the slot hole of two adjustment sheets, with double wedge
Prevent limitation bar from departing from, change the active force of elastic component supply cushion.
The deep-knee-bend machine, wherein, which is one of elastic strip, elastic ring and extension spring.
The deep-knee-bend machine, wherein, which also has a vertical pole, is fixed on for foregoing upright bar on vertical pole；One cross bar, its
It is welded in vertical pole one end；One front stall, it is welded in vertical pole and with cross bar not in the same end；One tablet, it is welded in vertical pole bottom surface
And below front stall.
The deep-knee-bend machine, wherein, which also has a low bar, and front stall is fixed in its center；One high bar, its center are fixed
In upright bar, connecting rod mechanism movement is not influenced but.
The deep-knee-bend machine, wherein, which covers an interior bar, by one configuration seat pipe Quick Release, determine interior bar stretch
Go out the length of seat pipe.
The deep-knee-bend machine, wherein, which fastens the central part of a fork arm, which has respectively in connection with corresponding
Cushion bifurcated section.
The deep-knee-bend machine, wherein, a concaveconvex structure is formed at cushion appearance according to circumferencial direction.
In this way, the deep-knee-bend machine of the utility model linkage collocation elastic component, can help user to take exercise and squat down, rise
Body position needed for vertical movement, and it is avoided that body region of interest by sport injury.
It is more clear and easy to understand to make the above-mentioned purpose of the utility model, feature and advantage, it is preferable hereby to lift one or more
Embodiment, coordinates appended schema to describe in detail as follows.
Brief description of the drawings
Fig. 1 is the stereogram of one preferred embodiment of the utility model deep-knee-bend machine.
Fig. 2 is the side view of deep-knee-bend machine.
Fig. 3 is the action diagram of linkage.
Description of reference numerals：Deep-knee-bend machine 10；Base 11；Tablet 12；Vertical pole 13；Cross bar 14；Front stall 15；Low bar 16；Upright bar
17；High bar 18；Seat pipe 20；Interior bar 21；Quick Release 22；Fork arm 23；Cushion 24；Concaveconvex structure 25；Linkage 30；Fixinig plate 31；
Lateral plate 32；Adjustment sheet 33；Slot hole 34；Double wedge 35；Recess 36；Elastic component 37；Limit bar 38.
Embodiment
In Fig. 1, Fig. 2, the stereogram and side view of whole 10 1 preferred embodiment of deep-knee-bend machine are drawn.In figure, the deep-knee-bend
Machine 10 is made of a base 11, a seat pipe 20, two cushions 24, a linkage 30 and an elastic component 37.The base 11 has
One upright bar 17.These cushions 24 are configured above seat pipe 20.The seat pipe 20 is connected together with upright bar 17 by linkage 30, then adds
Upper elastic component 37 is configured in linkage 30.In this way, the linkage 30 support cushion 24 with respect to base 11 in a high position and
One lower position moves back and forth, and the elastic component 37 offer cushion 24 moves on to the active force needed for high position from lower position.
Specifically, the substantially H-shaped frame body of the base 11, divides into the portions such as a tablet 12, a vertical pole 13 and a cross bar 14
Point.Wherein, which is fixed on the root of foregoing upright bar 17, and welds a front stall 15 the one of 13 2 end of vertical pole, low for one
16 center of bar is fixed on the top of front stall 15.The cross bar 14 is welded in the other end of vertical pole 13, the two is orthogonal.The tablet 12
13 bottom surface of vertical pole is welded, just below front stall 15, so that tablet 12 and low bar 16 are at intervals (or height).Separately
Outside, high 18 center of bar is fixed on upright bar 17, and the distance of its to tablet 12 is substantially equal to the height of user's knee.
20 sets of the seat pipe an interior bar 21, it is allowed to a Quick Release 22 is configured outside seat pipe 20., should when Quick Release 22 unclamps
Interior bar 21 is stretched out 20 length of seat pipe and is adjustable；When Quick Release 22 closes, which stretches out 20 length of seat pipe and is not easy to change
's.In this way, the Quick Release 22 can adjust the length summation of seat pipe 20 and interior bar 21.The central part of one fork arm 20 is anchored on interior bar
21 top, it is from seat pipe 20 at the different ends of interior bar 21.The fork arm 20 has bifurcated section, respectively in connection with corresponding cushion 24.
In addition, a concaveconvex structure 25 is formed at 24 appearance of cushion according to circumferencial direction, unnecessary slip is avoided.
Linkage 30 referred to herein, refers to two groups of quadric chains.Every group of quadric chain includes：One fixinig plate
31st, a lateral plate 32 and an adjustment sheet 33, the seat pipe 20 of the upright bar 17 for arranging in pairs or groups motionless and activity collectively constitute.In other words, each
Lateral plate 32 coordinates single adjustment sheet 33 to be articulated in fixinig plate 31 and the composition quadric chain of upright bar 17.
In terms of construction, these 31 substantially u-shaped sheet bodies of fixinig plate, are individually fixed in the both sides of seat pipe 20.Using
In under type, upright bar 17 and seat pipe 20 are connected together in upper, lateral plate 32 for adjustment sheet 33.In other words, 33 one end of adjustment sheet
It is articulated in 31 top of fixinig plate, the other end is articulated in high bar 18；32 one end of lateral plate is articulated in 31 bottom of fixinig plate, other end pivot
It is connected to upright bar 17.In this way, the high bar 18 surely not influences linkage 30 and moves.
Secondly, each adjustment sheet 33 has a slot hole 34, multiple double wedges 35 and some recesses 36.The plurality of double wedge 35 swell in
The same long side of slot hole 34, each recess 36 are formed between two adjacent tooths 35.
In the present embodiment, which is an at least elastic strip.The elastic strip is between two adjustment sheets 33, its one end
The articulated section of fixinig plate 31 and lateral plate 32 is connected to, the other end is passed through by a limitation bar 38.The limitation bar 38 passes through two adjustment sheets
33 slot hole 34 is placed into corresponding recess 36, prevents limitation bar 38 from departing from double wedge 35, changes elastic component 37 and supply cushion 24
Active force.
Some embodiments, the elastic component 37 can be one of elastic ring and extension spring.
In use, the tablet 12 and cross bar 14 of the base 11 contact a supporting surface at the same time, such as ground or floor face.In this way,
The deep-knee-bend machine 10 is smoothly put on the support surface.
When user station is before deep-knee-bend machine 10, this user's both feet set foot on tablet 12, which limits both feet and step on
In the position of tablet 12, allow the knee back side just against high bar 18.This moment, which hauls fixinig plate 31, drives seat pipe
20 rest on high position together with cushion 24, are conducive to squat down, the progress for movement of standing up.
During movement of squatting down, the buttocks of this user is suppressed cushion 24 and is moved from high position toward lower position, this is fixed
Piece 31 pins down lateral plate 32 and is swung clockwise according to Fig. 3 with adjustment sheet 33 as seat pipe 20 is with respect to 17 displacement of upright bar.
It is worth noting that, during high position, the fixinig plate 31 and 32 articulated section of lateral plate extremely limit the distance of bar 38 most
It is short；During lower position, the fixinig plate 31 and 32 articulated section of lateral plate are most long to the distance for limiting bar 38.Therefore, the deep-knee-bend machine 10
Movement of squatting down is carried out with the use of person, which extends in response to fixinig plate 31 away from limitation bar 38, puts aside elastic component
37 restore required active force.
During movement of standing up, the buttocks of this user leaves cushion 24, and not re-compacted seat pipe 20 is trapped in lower position.
Meanwhile the elastic strip loses the compacting of user's gravity, so that fixinig plate 31 pulls to limitation bar 38 by elastic component 37, seat pipe is driven
20 chase user to run according to Fig. 3 counterclockwises, and related cushion 24 is close to buttocks and is moved from lower position toward high position, and auxiliary makes
User can be effortlessly stood on tablet 12, wait movement of squatting down next time.
In this way, the deep-knee-bend machine 10 of the utility model collocation elastic component 37 of linkage 30, can help user to take exercise
The body position squatted down, stood up needed for movement, and it is avoided that body region of interest by sport injury.
Claims (10)
1. a kind of deep-knee-bend machine, it is characterized in that including：
One base, it has a upright bar；
One seat pipe, it has an at least cushion；
One linkage, its connecting upright pole and seat pipe, the linkage support cushion with respect to base in a high position and a low level
Put reciprocating motion；
One elastic component, it is configured moves on to the active force needed for high position from lower position in linkage, elastic component offer cushion.
2. deep-knee-bend machine according to claim 1, it is characterised in that the linkage includes：
Two are fixed on the fixinig plate of seat pipe both sides；
Two lateral plates and two adjustment sheets, the single adjustment sheet of each lateral plate cooperation is articulated in fixinig plate and upright bar collectively forms double leval jib machine
Structure.
3. deep-knee-bend machine according to claim 2, it is characterised in that each adjustment sheet have a slot hole, multiple double wedges with it is some
Recess, the plurality of double wedge protuberance are formed between two adjacent tooths in the same long side of slot hole, each recess.
4. deep-knee-bend machine according to claim 3, it is characterised in that between two adjustment sheets, its one end connects the elastic component
The articulated section of fixinig plate and lateral plate is connected to, the other end is passed through by a limitation bar, the slot hole juxtaposition which passes through two adjustment sheets
Enter corresponding recess, prevent limitation bar from departing from double wedge, change the active force of elastic component supply cushion.
5. deep-knee-bend machine according to claim 4, it is characterised in that the elastic component is elastic strip, elastic ring and extension spring
One of them.
6. according to the deep-knee-bend machine described in claim 1,2,3,4 or 5, it is characterised in that the base also has a vertical pole, for foregoing
Upright bar is fixed on vertical pole；One cross bar, it is welded in vertical pole one end；One front stall, it is welded in vertical pole and with cross bar not same
End；One tablet, it is welded in vertical pole bottom surface and is located at below front stall.
7. deep-knee-bend machine according to claim 6, it is characterised in that the base also has a low bar, and front stall is fixed in its center；
One high bar, its center are fixed on upright bar, do not influence connecting rod mechanism movement but.
8. according to the deep-knee-bend machine described in claim 1,2,3,4 or 5, it is characterised in that the seat pipe covers an interior bar, matches somebody with somebody by one
The Quick Release in seat pipe is put, determines that interior bar stretches out the length of seat pipe.
9. deep-knee-bend machine according to claim 8, it is characterised in that the interior bar fastens the central part of a fork arm, the fork arm
With the bifurcated section having respectively in connection with corresponding cushion.
10. deep-knee-bend machine according to claim 9 a, it is characterised in that concaveconvex structure is formed at outside cushion according to circumferencial direction
Table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721291120.7U CN207323962U (en) | 2017-09-30 | 2017-09-30 | Deep-knee-bend machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721291120.7U CN207323962U (en) | 2017-09-30 | 2017-09-30 | Deep-knee-bend machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207323962U true CN207323962U (en) | 2018-05-08 |
Family
ID=62368018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721291120.7U Expired - Fee Related CN207323962U (en) | 2017-09-30 | 2017-09-30 | Deep-knee-bend machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207323962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110681120A (en) * | 2018-07-04 | 2020-01-14 | 济南力生体育用品有限公司 | Deep squatting frame with back massage function |
| CN110754987A (en) * | 2019-11-01 | 2020-02-07 | 吉林大学 | Middle-aged and old people constipation patient is with auxiliary device that squats |
-
2017
- 2017-09-30 CN CN201721291120.7U patent/CN207323962U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110681120A (en) * | 2018-07-04 | 2020-01-14 | 济南力生体育用品有限公司 | Deep squatting frame with back massage function |
| CN110754987A (en) * | 2019-11-01 | 2020-02-07 | 吉林大学 | Middle-aged and old people constipation patient is with auxiliary device that squats |
| CN110754987B (en) * | 2019-11-01 | 2021-06-15 | 吉林大学 | Middle-aged and old people constipation patient is with auxiliary device that squats |
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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: 20180508 |