CN209564574U - It is a kind of can left and right adjusting position leg training device - Google Patents
It is a kind of can left and right adjusting position leg training device Download PDFInfo
- Publication number
- CN209564574U CN209564574U CN201920142173.5U CN201920142173U CN209564574U CN 209564574 U CN209564574 U CN 209564574U CN 201920142173 U CN201920142173 U CN 201920142173U CN 209564574 U CN209564574 U CN 209564574U
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- leg
- movable device
- guide link
- connection board
- sliding seat
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Abstract
The utility model discloses it is a kind of can left and right adjusting position leg training device, including left leg movable device and right leg movable device are arranged in the adjusting screw rod of left leg movable device, right leg movable device, are used to support the support base of adjusting screw rod；Left leg movable device and right leg movable device include the bracket being sheathed on adjusting screw rod, are equipped with guide link on bracket；Support base is connected with the first support plate and the second support plate, and the both ends of guide link are connect with the first support plate and the second support plate respectively；The left end of adjusting screw rod and right end are respectively equipped with left-handed button and dextrorotation button, rotate left-handed button, and left leg movable device is moved downward along guide link, rotate dextrorotation button, and right leg movable device is moved right along guide link.One kind provided by the utility model can left and right adjusting position the setting of leg training apparatus structure it is ingenious, it is easy to adjust quick, be applicable to the trainer of different building shape, applicability is stronger.
Description
Technical field
The utility model relates to a kind of leg training device, more specifically it is a kind of can left and right adjusting position leg instruction
Practice device.
Background technique
The left leg movable device and right leg movable device of existing leg training device are fixed in support base, because
This is unable to the position of the left leg movable device of left and right adjusting or right leg movable device, this causes and the unmatched crowd of training device
It is not available the device, structure is inflexible, and applicability is poor.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide it is a kind of can left and right adjusting position leg instruction
Practice device.
To achieve the above object, the utility model uses following technical scheme: it is a kind of can left and right adjusting position leg instruction
Practice device, including left leg movable device and right leg movable device, is arranged in the adjusting spiral shell of left leg movable device, right leg movable device
Bar is used to support the support base of adjusting screw rod；The left leg movable device and right leg movable device include being sheathed on adjusting
Bracket on screw rod is equipped with guide link on the bracket；The support base is connected with the first support plate and the second support
Plate, the both ends of the guide link are connect with first support plate and the second support plate respectively, and the bracket is located at described the
Interval width between one support plate and the second support plate and between first support plate and the second support plate is greater than the branch
The width of frame；The left end of the adjusting screw rod and right end are respectively equipped with left-handed button and dextrorotation button, rotate left-handed button, and the left leg is living
Motivation structure is moved downward along guide link, rotates dextrorotation button, and the right leg movable device is moved right along guide link.
Its further technical solution are as follows: the guide link is two, and respectively the first guide link and the second guiding connect
Bar；First guide link and the setting of the second guide link parallel interval；The adjusting screw rod is located at first guiding and connects
Between bar and the second guide link.
Its further technical solution are as follows: the bracket includes left fixed plate and right fixed plate, and be connected to left fixed plate and
Sleeve between right fixed plate, second guide link are at least partially disposed in the sleeve.
Its further technical solution are as follows: left limit protrusion and right limit protrusion, the left side are additionally provided on the adjusting screw rod
Retention bead is located at the inside of the left fixed plate of the left leg movable device, and the right limit boss is in the right leg activity
The inside of the right fixed plate of mechanism.
Its further technical solution are as follows: the support base includes bottom plate, the side plate being fixed on bottom plate；On the side plate
Equipped with mounting hole, the bearing for connecting the adjusting screw rod is installed in the mounting hole.
Its further technical solution are as follows: left leg movable device, right leg movements mechanism further include the left company connecting with bracket
Fishplate bar and right connection board, the slide assemblies between left connection board and right connection board, the thigh support being connect with slide assemblies
Frame；The left connection board and right connection board are equipped with the convex block for being used to support slide assemblies；The slide assemblies include can be along front and back
Mobile sliding seat；Fixed plate is also connected between the left connection board and right connection board, the fixed plate is located at the sliding
The top of seat is connected with adjusting knob in the fixed plate；The abutment end of the adjusting knob and sliding seat upper surface point
From when, the sliding seat can be moved forward and backward relative to the left connection board and right connection board, described to adjust the position of sliding seat
When the abutment end of adjusting knob is abutted with sliding seat upper surface, the sliding seat be fixed on the left connection board and right connection board it
Between, to lock the position of sliding seat.
Its further technical solution are as follows: the slide assemblies further include the bottom case connecting with sliding seat, be set to sliding seat and
Sliding rail between bottom case, the sliding block being slidably connected on sliding rail；The front end of the sliding rail is connect with the thigh support frame, described
Sliding block is connect with the sliding seat above it.
Its further technical solution are as follows: the slide assemblies further include drive end bearing bracket and rear end cap, and are connected to drive end bearing bracket
And rear end should between connecting rod；The drive end bearing bracket is equipped with the opening portion passed through for the sliding rail, the rear end cap with it is described
The rear end of sliding rail is fixedly connected.
Its further technical solution are as follows: the thigh support frame includes connecting column, the anchor ear connecting with connecting column, the company
Column lower end is connect equipped with the mounting groove for connecting with the sliding rail.
Its further technical solution are as follows: the anchor ear includes fixed part, the first cambered surface being fixedly connected with fixed part side
Portion, with another the second hinged cambered surface portion of fixed part.
The beneficial effect of the utility model compared with prior art is: one kind provided by the utility model can left and right adjusting position
The leg training device set is equipped with left leg movable device, the adjusting screw rod of right leg movable device is propped up by support base
Support, left leg movable device, right leg movable device are suspended in support base, the left-handed button being equipped with by rotating adjusting screw rod end
Perhaps dextrorotation button can make that left leg movable device is moved downward along guide link or right leg movements mechanism moves right.Structure
Be arranged it is ingenious, it is easy to adjust quick, be applicable to the trainer of different building shape, applicability is stronger.In addition, being adjusted by rotation
When knob separates its abutment end with sliding seat upper surface, sliding seat can be moved forward and backward, and to adjust the position of sliding seat, work as adjusting
When the abutment end of knob is abutted with sliding seat upper surface, sliding seat is fixed between left connection board and right connection board, to lock cunning
The position of dynamic seat is, it can be achieved that front and back is adjusted.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the utility model technology
Means can be implemented in accordance with the contents of the specification, and in order to allow above and other purpose of the utility model, feature and excellent
Point can be more clearly understood, and special below to lift preferred embodiment, detailed description are as follows.
Detailed description of the invention
Fig. 1 be the utility model one kind can left and right adjusting position leg training device specific embodiment assembling figure；
Fig. 2 be the utility model one kind can left and right adjusting position leg training device specific embodiment assembling figure (save
Support base is omited)；
Fig. 3 is that the utility model one kind can left leg moving machine in the leg training device specific embodiment of left and right adjusting position
The structural schematic diagram of structure；
Fig. 4 is that the utility model one kind can left leg moving machine in the leg training device specific embodiment of left and right adjusting position
The partially exploded diagram of structure.
Appended drawing reference
1, left leg movable device；11, slide assemblies；111, adjusting knob；112, fixed plate；113, sliding seat；114, sliding
Rail；115, sliding block；116, connecting rod；12, left connection board；13, right connection board；14, thigh support frame；141, connecting column；142,
Anchor ear；1421, fixed part；1422, the first cambered surface portion；1423, the second cambered surface portion；2, right leg movable device；3, adjusting screw rod；
31, left-handed button；32, dextrorotation button；33, left limit protrusion；34, right limit protrusion；4, support base；41, bottom plate；42, side plate；
421, bearing；5, bracket；51, left fixed plate；52, right fixed plate；53, the first guide link；54, sleeve；541, the second guiding
Connecting rod.
Specific embodiment
In order to more fully understand the technology contents of the utility model, combined with specific embodiments below to the skill of the utility model
Art scheme is further described and illustrates, but not limited to this.
It should be appreciated that herein, relational terms such as first and second and the like are used merely to an entity/behaviour
Work/object is distinguished with another entity/operation/object, without necessarily requiring or implying these entity/operation/objects
Between there are any actual relationship or orders.
It is also understood that the terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion,
So that the process, method, article or the system that include a series of elements not only include those elements, but also including not having
The other element being expressly recited, or further include for this process, method, article or the intrinsic element of system.Do not having
In the case where having more limitations, the element that is limited by sentence "including a ...", it is not excluded that include the element process,
There is also other identical elements in method, article or system.
As shown in Figs 1-4, the utility model provide it is a kind of can left and right adjusting position leg training device, including left leg
Movable device 1 and right leg movable device 2, are arranged in the adjusting screw rod 3 of left leg movable device 1, right leg movable device 2, for branch
Support the support base 4 of adjusting screw rod 3；Left leg movable device 1 and right leg movable device 2 include being sheathed on adjusting screw rod 3
Bracket 5 is equipped with guide link on bracket 5；Support base 4 is connected with the first support plate and the second support plate, guide link
Both ends are connect with the first support plate and the second support plate respectively, and bracket 5 is between the first support plate and the second support plate and
Interval width between one support plate and the second support plate is greater than the width of bracket 5；The left end of adjusting screw rod 3 and right end are set respectively
There are left-handed button 31 and dextrorotation button 32, rotate left-handed button 31, left leg movable device 1 is moved downward along guide link, rotates dextrorotation button
32, right leg movable device 2 is moved right along guide link.
Further, guide link is two, respectively the first guide link 53 and the second guide link；First guiding connects
Bar 53 and the setting of 541 parallel interval of the second guide link；Adjusting screw rod 3 is located at the first guide link 53 and the second guide link
Between 541.
Further, bracket 5 includes left fixed plate 51 and right fixed plate 52, and is connected to left fixed plate 51 and right fixation
Sleeve 54 between plate 52, the second guide link 541 are at least partially disposed in sleeve 54.
Further, it is additionally provided with left limit protrusion 33 on adjusting screw rod 3 and right limit protrusion 34, left limit protrusion 33 are located at
The inside of the left fixed plate 51 of left leg movable device 1, right limit protrusion 34 are located at the right fixed plate 52 of right leg movable device 2
Inside.Specifically, the left limit protrusion 33 and right limit protrusion 34 that are equipped with are respectively used to limit left leg movable device 1 and right leg is living
The range of 2 left and right adjusting of motivation structure.
Further, support base 4 includes bottom plate 41, the side plate 42 being fixed on bottom plate 41；Side plate 42 is equipped with installation
Hole is equipped with the bearing 421 for connecting adjusting screw rod 3 in mounting hole.The bearing 421 being equipped with is conducive to left 1 He of leg movable device
The adjusting of right 2 left-right position of leg movable device.
Further, left leg movable device 1, right leg movements mechanism further include the left connection board 12 being connect with bracket 5 and
Right connection board 13, the slide assemblies 11 between left connection board 12 and right connection board 13, the leg being connect with slide assemblies 11
Support frame 14；Left connection board 12 and right connection board 13 are equipped with the convex block for being used to support slide assemblies 11；Slide assemblies 11 include can
Along the sliding seat 113 being moved forward and backward；It is also connected with fixed plate 112 between left connection board 12 and right connection board 13, fixed plate 112
In the top of sliding seat 113, adjusting knob 111 is connected in fixed plate 112；The abutment end of adjusting knob 111 and sliding
When the separation of 113 upper surfaces of seat, sliding seat 113 can be moved forward and backward relative to left connection board 12 and right connection board 13, to adjust sliding
The position of seat 113, when the abutment end of adjusting knob 111 is abutted with 113 upper surface of sliding seat, sliding seat 113 is fixed on left connection
Between plate 12 and right connection board 13, to lock the position of sliding seat 113.
Specifically, left connection board 12 and right connection board 13 and bracket 5 are hinged, motor, the output of motor are additionally provided on bracket 5
End is connected with screw rod, and screw rod is connect by a connection piece with pushing block, and the side of pushing block and left connection board 12, right connection board 13 connects
It connects, when motor positive and negative rotation, pushing block can push left connection board 12 and right connection board 13 to rotate clockwise or rotate counterclockwise.
Further, slide assemblies 11 further include the bottom case connecting with sliding seat 113, be set to sliding seat 113 and bottom case it
Between sliding rail 114, the sliding block 115 being slidably connected on sliding rail 114；The front end of sliding rail 114 is connect with thigh support frame 14, sliding block
115 connect with the sliding seat 113 above it.
Further, slide assemblies 11 further include drive end bearing bracket and rear end cap, and be connected to drive end bearing bracket and rear end should between
Connecting rod 116；Drive end bearing bracket is equipped with the opening portion passed through for sliding rail 114, and rear end cap is fixedly connected with the rear end of sliding rail 114.
Further, thigh support frame 14 includes connecting column 141, the anchor ear 142 connecting with connecting column 141, connecting column 141
Lower end is equipped with the mounting groove for connecting with sliding rail 114.Anchor ear 142 includes fixed part 1421, is fixed with 1421 side of fixed part
First cambered surface portion 1422 of connection, with 1421 another the second hinged cambered surface portions of fixed part.
The beneficial effect of the utility model compared with prior art is: one kind provided by the utility model can left and right adjusting position
The leg training device set is equipped with left leg movable device, the adjusting screw rod of right leg movable device is propped up by support base
Support, left leg movable device, right leg movable device are suspended in support base, the left-handed button being equipped with by rotating adjusting screw rod end
Perhaps dextrorotation button can make that left leg movable device is moved downward along guide link or right leg movements mechanism moves right.Structure
Be arranged it is ingenious, it is easy to adjust quick, be applicable to the trainer of different building shape, applicability is stronger.In addition, being adjusted by rotation
When knob separates its abutment end with sliding seat upper surface, sliding seat can be moved forward and backward, and to adjust the position of sliding seat, work as adjusting
When the abutment end of knob is abutted with sliding seat upper surface, sliding seat is fixed between left connection board and right connection board, to lock cunning
The position of dynamic seat is, it can be achieved that front and back is adjusted.
The above-mentioned technology contents that the utility model is only further illustrated with embodiment, in order to which reader is easier to understand,
But the embodiments of the present invention is not represented is only limitted to this, any technology done according to the utility model extends or recreation,
By the protection of the utility model.The protection scope of the utility model is subject to claims.
Claims (10)
1. one kind can left and right adjusting position leg training device, which is characterized in that including left leg movable device and right leg activity
Mechanism is arranged in the adjusting screw rod of left leg movable device, right leg movable device, is used to support the support base of adjusting screw rod；Institute
Stating left leg movable device and right leg movable device includes the bracket being sheathed on adjusting screw rod, and guiding is equipped on the bracket
Connecting rod；The support base is connected with the first support plate and the second support plate, and the both ends of the guide link are respectively with described
One support plate is connected with the second support plate, and the bracket is between first support plate and the second support plate and described first
Interval width between support plate and the second support plate is greater than the width of the bracket；The left end of the adjusting screw rod and right end point
Not She You left-handed button and dextrorotation button, rotate left-handed button, the left leg movable device is moved downward along guide link, rotate dextrorotation
Button, the right leg movable device are moved right along guide link.
2. one kind according to claim 1 can left and right adjusting position leg training device, which is characterized in that the guiding
Connecting rod is two, respectively the first guide link and the second guide link；First guide link and the second guide link are flat
Row interval setting；The adjusting screw rod is between first guide link and the second guide link.
3. one kind according to claim 2 can left and right adjusting position leg training device, which is characterized in that the bracket
Including left fixed plate and right fixed plate, and the sleeve being connected between left fixed plate and right fixed plate, second guide link
It is at least partially disposed in the sleeve.
4. one kind according to claim 1 can left and right adjusting position leg training device, which is characterized in that the adjusting
Left limit protrusion and right limit protrusion are additionally provided on screw rod, the left limit protrusion is located at the left fixation of the left leg movable device
The inside of plate, the right limit boss is in the inside of the right fixed plate of the right leg movable device.
5. one kind according to claim 1 can left and right adjusting position leg training device, which is characterized in that the support
Pedestal includes bottom plate, the side plate being fixed on bottom plate；The side plate is equipped with mounting hole, is equipped in the mounting hole for connecting
Connect the bearing of the adjusting screw rod.
6. one kind according to claim 1 can left and right adjusting position leg training device, which is characterized in that the activity of left leg
Mechanism, right leg movements mechanism further include the left connection board and right connection board connecting with bracket, are set to left connection board and right connection
Slide assemblies between plate, the thigh support frame being connect with slide assemblies；The left connection board and right connection board are equipped with for branch
Support the convex block of slide assemblies；The slide assemblies include can be along the sliding seat of back-and-forth motion；The left connection board and right connection board
Between be also connected with fixed plate, the fixed plate is located at the top of the sliding seat, is connected with adjusting in the fixed plate
Knob；When the abutment end of the adjusting knob is separated with sliding seat upper surface, the sliding seat can be relative to the left connection board
It is moved forward and backward with right connection board, to adjust the position of sliding seat, the abutment end of the adjusting knob is abutted with sliding seat upper surface
When, the sliding seat is fixed between the left connection board and right connection board, to lock the position of sliding seat.
7. one kind according to claim 6 can left and right adjusting position leg training device, which is characterized in that the sliding
Component further includes the bottom case connecting with sliding seat, the sliding rail between sliding seat and bottom case, the cunning being slidably connected on sliding rail
Block；The front end of the sliding rail is connect with the thigh support frame, and the sliding block is connect with the sliding seat above it.
8. one kind according to claim 7 can left and right adjusting position leg training device, which is characterized in that the sliding
Component further includes drive end bearing bracket and rear end cap, and be connected to drive end bearing bracket and rear end should between connecting rod；The drive end bearing bracket is equipped with
For the opening portion that the sliding rail passes through, the rear end cap is fixedly connected with the rear end of the sliding rail.
9. one kind according to claim 6 can left and right adjusting position leg training device, which is characterized in that the leg
Support frame includes connecting column, the anchor ear connecting with connecting column, and the connecting column lower end is equipped with the peace for connecting with the sliding rail
Tankage.
10. one kind according to claim 9 can left and right adjusting position leg training device, which is characterized in that described armful
Hoop includes fixed part, the first cambered surface portion being fixedly connected with fixed part side, with another the second hinged cambered surface portion of fixed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920142173.5U CN209564574U (en) | 2019-01-25 | 2019-01-25 | It is a kind of can left and right adjusting position leg training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920142173.5U CN209564574U (en) | 2019-01-25 | 2019-01-25 | It is a kind of can left and right adjusting position leg training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209564574U true CN209564574U (en) | 2019-11-01 |
Family
ID=68333371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920142173.5U Active CN209564574U (en) | 2019-01-25 | 2019-01-25 | It is a kind of can left and right adjusting position leg training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209564574U (en) |
-
2019
- 2019-01-25 CN CN201920142173.5U patent/CN209564574U/en active Active
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