CN201067603Y - Ellipse machine pedal angle variation adjusting structure - Google Patents
Ellipse machine pedal angle variation adjusting structure Download PDFInfo
- Publication number
- CN201067603Y CN201067603Y CNU2007201278024U CN200720127802U CN201067603Y CN 201067603 Y CN201067603 Y CN 201067603Y CN U2007201278024 U CNU2007201278024 U CN U2007201278024U CN 200720127802 U CN200720127802 U CN 200720127802U CN 201067603 Y CN201067603 Y CN 201067603Y
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- plate
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Abstract
The utility model relates to a structure used for regulating the change of angel of a footplate on an ellipse device. A pedestal is fixedly arranged on a pole piece and is pivoted with a board piece which lifts upwards and falls off downwards, and the footplate is connected with the board piece and makes movement along with the board piece synchronously. The pedestal is provided with a root and a limiting part that are parallel with each other, wherein, the root is provided with reeves and the limiting part is provided with holes that are corresponding to the reeves and are used for being inserted by two holes of a bolt piece one by one. The middle part of the bolt piece is a section shape which is the same as that of the latching segment of the reeves; the outer end of the latching segment is provided with a ring piece and a handle, the other end of the latching segment is extended and inserted into the thin pole segment inside the holes, and a fastener is rabbeted at the tail of the thin pole segment, so as to ensure a flexible component which is sleeved on the thin pole segment to be against between the fastener and the limiting part. A strutting piece is fixedly positioned at the position where the board piece is corresponding to the root and the limiting part, which is penetrated with elongate holes that are corresponding to the position of the reeves or the holes, and two long subtenses of each of the elongate holes are respectively provided with a plurality of groups of protruding parts that are corresponding to each other; the distance among each group of the corresponding protruding parts is longer than the diameter of the holes and is shorter than the length of side of the latching segment, thus leading the strutting piece to be against the latching segment to support the board piece and the footplate to form a certain angel on the pedestal.
Description
Technical field
The utility model relates to a kind of elliptical machine pedal angle and changes the adjustment structure, is meant that especially the pedal that a kind of adjusting angle changes is installed in sports equipment is done relative motion along with user's body-building member structure.
Background technology
Elliptical machine is one of numerous types of body building equipment, gains the name because of trampling the similar elliptical motion of track.Early stage elliptical machine normally is fixed on pedal on the one motion rod member, and in general, the angle of this pedal is immutable.Thereafter the same trade is developed a kind of pedal of angle adjustable, and as shown in Figure 1, this pedal 1 differs from the one side of trampling and is connected with base 11, and base 11 is articulated on the rod member 12, this rod member 12 relative motion along with user's body-building.
Pedal 1 one ends are attached at base 11 and can be rotated, and end is provided with rectangle adjusting portion 13 in addition, utilize the pilot pin 15 that penetrates base 11, and one of three circular holes 14 of this adjusting portion 13 of planting arbitrarily allow the angle that pedal 1 is presented in base 11 change.This pilot pin 15 expends time in aiming at circular hole 14, applies for multinational patent so the utility model applicant proposes " body exercising machine pedal angle adjustment structure ", grinds a kind of elliptical machine pedal angle of wound now once more and changes the adjustment structure.
The utility model content
The purpose of this utility model is to provide a kind of elliptical machine pedal angle to change and adjusts structure, utilization is pegged graft in the plate supported underneath part of base to overturning from the spigot of horizontal reset, allows the firm pedal in plate top up start an angle synchronously or to fall covering.
For achieving the above object, the elliptical machine pedal angle that the utility model provides changes adjusts structure, mainly be to set firmly a base at the rod member of doing relative motion along with user's body-building, this base one end articulates one with connecting rod and up starts or fall the plate of covering, for a synchronous start of pedal of being fixed in this plate; This base is established one and is had the base portion that penetrates the hole, with a limiting section that is parallel to this base portion, this limiting section correspondence penetrates the hole and is penetrated with a hole, this bore dia penetrates the length of side in hole less than polygon, insert a spigot between two holes, this spigot middle part is that cross sectional shape is same as a clip section that penetrates the hole, the leader is established in this clip section outer end, has a ring plate between this handle and the clip section, end extends a thin bar section that inserts in this hole in addition, a fastener is rabbeted at this thin bar section end, allows an elastic component that is set in this thin bar section resist between fastener and limiting section; This plate sets firmly a support member with respect to the position between base portion and limiting section, an elongated hole is run through at the position that this support member correspondence penetrates hole or hole, these elongated hole two long opposite side are respectively established the protuberance that many groups correspond to each other, the spacing of the protuberance of every group of correspondence is greater than the diameter in this hole but less than the length of side of clip section, allows this support member prop up the clip section and supports plate and be an angle together with pedal on base.
Described elliptical machine pedal angle changes adjusts structure, and wherein this base has two sidewalls that stand opposite each other at a distance, and aforementioned rod member, base portion, limiting section are installed in rod member for an end of trampling.
The elliptical machine pedal angle that the utility model provides changes adjusts structure, also comprises:
One base, have two sidewalls that stand opposite each other at a distance, this sidewall is secured in a binding sports equipment and does on the rod member of relative motion along with user's body-building, two sidewalls, one end is provided with the articulated section of a tubulose, end firmly has parallel this base portion with of a square tube type base portion to be tabular limiting section in addition, this base portion is penetrated with a polygonal hole that penetrates in the centre position, this limiting section correspondence penetrates the hole and establishes a hole, and this bore dia is less than the length of side that penetrates the hole;
The rectangle plate of one this articulated section of cross-over connection, this plate top connects a pedal, be extended with two parallel cross-over connection ends at one of two minor faces, being across two outer cross-over connection ends of this sidewall is passed by a connecting rod and is connected in the articulated section, allow this plate be that the axle center can up start or fall covering at base with the connecting rod, be covered between the relative base portion of plate of this base and the limiting section and set firmly a tubular supporting piece, an elongated hole is respectively run through at the position that this support member correspondence penetrates hole and hole, these elongated hole two long opposite side are respectively established the protuberances that many groups correspond to each other, each long limit respectively this protuberance between the distance of minor face or the two contiguous protuberances apart from the length of side that is equivalent to penetrate the hole; And
One spigot, this spigot middle part is that a cross sectional shape is same as the clip section that penetrates the hole, pass this clip Duan Yu end outwardly of elongated hole and establish the leader, has a ring plate between this handle and the clip section, extend a thin bar section that inserts in this hole towards the end of limiting section, pass the thin bar section end in this hole and rabbet a fastener, allow an elastic component that is set in this thin bar section be limited by fastener and limiting section.
The utility model comparison known technology has following advantage:
A) known technology expends time in the search of pilot pin and circular hole and aims at; The utility model is exempted the spigot search and is aimed at the time consumption in two holes, so it is more quick to adjust the pedal angle.
B) the utility model contacts at the clip section with the contact-making surface of amplification by protuberance, obtains the higher supporting construction of stability.
Description of drawings
Fig. 1 is the floor map of known technology.
Fig. 2 is the decomposing schematic representation of pedal, plate, base and the rod member of a preferred embodiment.
Fig. 3 is the summary assembling schematic diagram of Fig. 2.
Fig. 4 is Fig. 2 plate starts angle on base a floor map.
Fig. 5 is that Fig. 2 plate falls the floor map that covers base.
Fig. 6 is a plate action schematic diagram, is represented by dotted lines the interactive relationship of plate and spigot.
Primary clustering symbol description in the accompanying drawing:
The 1-pedal
The 11-base
The 12-rod member
The 13-adjusting portion
The 14-circular hole
The 15-pilot pin
The 2-rod member
The 21-connecting end
22-tramples end
The secondary bar of 23-
The 3-base
The 31-sidewall
The 32-articulated section
The 33-base portion
331-penetrates the hole
The 34-limiting section
The 341-hole
The 4-plate
41-cross-over connection end
The 42-connecting rod
The 43-support member
The 44-elongated hole
The 45-protuberance
The 5-pedal
The 6-spigot
61-clip section
The 62-handle
The 63-thin bar section
The 64-fastener
The 65-elastic component
The 66-ring plate
The specific embodiment
The elliptical machine pedal angle that the utility model provides changes adjusts structure, mainly be to set firmly a base at the rod member of doing relative motion along with user's body-building, this base one end articulates one with connecting rod and up starts or fall the plate of covering, for a synchronous start of pedal of being fixed in this plate; This base is established one and is had the base portion that penetrates the hole, with a limiting section that is parallel to this base portion, this limiting section correspondence penetrates the hole and is penetrated with a hole, this bore dia penetrates the length of side in hole less than polygon, inserts a spigot between two holes, and this spigot middle part is that cross sectional shape is same as a clip section that penetrates the hole, the leader is established in this clip section outer end, end extends a thin bar section that inserts in this hole in addition, and a fastener is rabbeted at this thin bar section end, allows an elastic component that is set in this thin bar section resist between fastener and limiting section; This plate sets firmly a support member with respect to the position between base portion and limiting section, an elongated hole is run through at the position that this support member correspondence penetrates hole or hole, these elongated hole two long opposite side are respectively established the protuberance that many groups correspond to each other, the spacing of the protuberance of every group of correspondence is greater than the diameter in this hole but less than the length of side of clip section, allows this support member prop up the clip section and supports plate and be an angle together with pedal on base.
Fig. 2, Fig. 3 show that a rod member 2, one ends are the connecting end 21 that is attached to sports equipment, and this rod member 2 can be along with relative motion is done in user's body-building.This rod member 2 end in addition is that trampling of a bending holds 22, is secured on the base 3 together with a non-circular secondary bar 23.
This base 3 has two sidewalls that stand opposite each other at a distance 31, aforementioned rod member 2 trample end 22 and secondary bar 23 be pass two sidewalls 31 one and be weldingly fixed on another sidewall 31.Be installed with the articulated section 32 of a tubulose between two sidewalls 31 at an end of contiguous secondary bar 23, end firmly has a square tube type base portion 33 in addition, this base portion 33 is provided with a tabular limiting section 34 to trampling between the end 22, this limiting section 34 is parallel to base portion 33, the two is penetrated with one of correspondence separately according to sidewall 31 length directions and penetrates a hole 331 and a hole 341 in the centre position, these hole 341 diameters penetrate the length of side in hole 331 less than polygon.
Articulated section 32 cross-over connections of this base 3 have a rectangle plate 4, this plate 4 is extended with two parallel cross-over connection ends 41 in one of two minor faces, two cross-over connection ends 41 are across outside the sidewall 31, pass two cross-over connection ends 41 and articulated section 32 by a connecting rod 42, allow this plate 4 be that the axle center can up start or fall covering at base 3 with connecting rod 42.
The plate 4 top interlockings that are covered in this base 3 have a pedal 5, this plate 4 sets firmly a tubular supporting piece 43 with respect to the two position of base portion 33 and limiting section 34, an elongated hole 44 is respectively run through at the position that these support member 43 correspondences penetrate hole 331 and hole 341, this elongated hole 44 is respectively established the protuberance 45 that many groups correspond to each other at long two opposite side, the distance of this protuberance 45 and minor face respectively on each long limit, or the spacing of two contiguous protuberances 45, all greater than the diameter in this hole 341 or be equivalent to the length of side that this penetrates hole 331.
This penetrates hole 331 by inserting a spigot 6 towards the direction of limiting section 34 outward, these spigot 6 middle parts are that a cross sectional shape is same as the clip section 61 that penetrates hole 331, leader 62 is established in this clip section 61 end outwardly, and 61 of this handle 62 and clip sections have a diameter greater than the ring plate 66 that penetrates hole 331 length of sides.This clip section 61 is extended a thin bar section 63 that inserts in this hole 341 towards the end of limiting section 34, and the diameter of this thin bar section 63 is less than distance between opposition two protuberances 45.Pass the thin bar section 63 in this hole 341 and rabbet a fastener 64 at the end, this fastener 64 allows the elastic component 65 of a sheathed thin bar section 63 resist on limiting section 34.
This spigot 6 is passed the elongated hole 44 of support member 43, withstands support member 43 by this clip section 61.Briefly, the minor face of two opposition protuberances 45 or elongated hole 44 is being supported by this clip section 61, allows this plate 4 be the top of axle center covering base 3 with connecting rod 42 or to start an angle.
Because the width of this elongated hole 44 be bigger spacing, in twos relatively between the protuberance 45 distance narrower, so that this clip section 61 is limited in elongated hole 44 is arbitrary than in the large space.As shown in Figure 6, spur whole spigot 6 outer the moving of this handle 62 tractions, allow this elastic component 65 be pressed to limiting section 34 and compress, move to elongated hole 44 positions of support member 43 up to this thin bar section 63 by fastener 64.
Because the set spacing of two protuberances 45 in opposite directions of these elongated hole 44 opposite side, greater than these thin bar section 63 diameters, so this support member 43 can not be subjected to the interference of spigot, no matter be up to start this plate 4 according to Fig. 4, or falling this plate 4 covering bases 3 as Fig. 5, this support member 43 all can not be subjected to the interference of thin bar section 63.The external force of this handle 62 of waiting gets loose, this spigot 6 can be along the guiding that penetrates hole 331 and hole 341 and reinstatement under elastic reaction, this clip section 61 is passed the elongated hole 44 between protuberance 45 and the minor face as shown in Figure 4 just, till this ring plate 66 was touched base portion 33, this support member 43 is subject to protuberance 45 and minor face allowed plate 4 up start an angle a between the two.
For promoting the stability that 43 pairs of plates of this support member 4 support, this protuberance 45 or minor face touch the one side of clip section 61, are that the inclination that is parallel to the length direction of this clip section 61 or is an angle is good, make this support member 43 prop up plate 4 with the higher one side of stability.
On the contrary, spur whole spigot 6 outer the moving of this handle 62 tractions, compress this elastic component and move to elongated hole 44 positions, allow this plate 4 fall as shown in Figure 5 and be covered in base 3 tops up to thin bar section 63.Aforementioned pedal 5 is locked in plate 4, so can up start or fall covering synchronously at base 3 along with this plate 4.
Claims (3)
1. an elliptical machine pedal angle changes the adjustment structure, it is characterized in that, mainly be to set firmly a base at the rod member of doing relative motion along with user's body-building, this base one end articulates one with connecting rod and up starts or fall the plate of covering, with a synchronous start of pedal of being fixed in this plate; This base is established one and is had the base portion that penetrates the hole, with a limiting section that is parallel to this base portion, this limiting section correspondence penetrates the hole and is penetrated with a hole, this bore dia penetrates the length of side in hole less than polygon, insert a spigot between two holes, this spigot middle part is that cross sectional shape is same as a clip section that penetrates the hole, the leader is established in this clip section outer end, has a ring plate between this handle and the clip section, end extends a thin bar section that inserts in this hole in addition, a fastener is rabbeted at this thin bar section end, and an elastic component that is set in this thin bar section resists between fastener and limiting section; This plate sets firmly a support member with respect to the position between base portion and limiting section, an elongated hole is run through at the position that this support member correspondence penetrates hole or hole, these elongated hole two long opposite side are respectively established the protuberance that many groups correspond to each other, the spacing of the protuberance of every group of correspondence is greater than the diameter in this hole but less than the length of side of clip section, and this support member props up the clip section and supports plate and be an angle together with pedal on base.
2. change according to the described elliptical machine pedal of claim 1 angle and adjust structure, it is characterized in that wherein this base has two sidewalls that stand opposite each other at a distance, aforementioned rod member, base portion, limiting section are installed in rod member for an end of trampling.
3. an elliptical machine pedal angle changes the adjustment structure, it is characterized in that, comprising:
One base, have two sidewalls that stand opposite each other at a distance, this sidewall is secured in a binding sports equipment and does on the rod member of relative motion along with user's body-building, two sidewalls, one end is provided with the articulated section of a tubulose, end firmly has parallel this base portion with of a square tube type base portion to be tabular limiting section in addition, this base portion is penetrated with a polygonal hole that penetrates in the centre position, this limiting section correspondence penetrates the hole and establishes a hole, and this bore dia is less than the length of side that penetrates the hole;
The rectangle plate of one this articulated section of cross-over connection, this plate top connects a pedal, be extended with two parallel cross-over connection ends at one of two minor faces, being across two outer cross-over connection ends of this sidewall is passed by a connecting rod and is connected in the articulated section, this plate is that the axle center can up start or fall covering at base with the connecting rod, be covered between the relative base portion of plate of this base and the limiting section and set firmly a tubular supporting piece, an elongated hole is respectively run through at the position that this support member correspondence penetrates hole and hole, these elongated hole two long opposite side are respectively established the protuberances that many groups correspond to each other, each long limit respectively this protuberance between the distance of minor face or the two contiguous protuberances apart from the length of side that is equivalent to penetrate the hole; And
One spigot, this spigot middle part is that a cross sectional shape is same as the clip section that penetrates the hole, pass this clip Duan Yu end outwardly of elongated hole and establish the leader, has a ring plate between this handle and the clip section, extend a thin bar section that inserts in this hole towards the end of limiting section, pass the thin bar section end in this hole and rabbet a fastener, an elastic component that is set in this thin bar section is limited by fastener and limiting section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201278024U CN201067603Y (en) | 2007-07-24 | 2007-07-24 | Ellipse machine pedal angle variation adjusting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201278024U CN201067603Y (en) | 2007-07-24 | 2007-07-24 | Ellipse machine pedal angle variation adjusting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201067603Y true CN201067603Y (en) | 2008-06-04 |
Family
ID=39488976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201278024U Expired - Fee Related CN201067603Y (en) | 2007-07-24 | 2007-07-24 | Ellipse machine pedal angle variation adjusting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201067603Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022065360A (en) * | 2020-10-15 | 2022-04-27 | トヨタ自動車株式会社 | Pedaling exercise device |
-
2007
- 2007-07-24 CN CNU2007201278024U patent/CN201067603Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022065360A (en) * | 2020-10-15 | 2022-04-27 | トヨタ自動車株式会社 | Pedaling exercise device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080604 Termination date: 20150724 |
|
| EXPY | Termination of patent right or utility model |