CN208756880U - Treadmill column folds fixed structure - Google Patents
Treadmill column folds fixed structure Download PDFInfo
- Publication number
- CN208756880U CN208756880U CN201821367640.6U CN201821367640U CN208756880U CN 208756880 U CN208756880 U CN 208756880U CN 201821367640 U CN201821367640 U CN 201821367640U CN 208756880 U CN208756880 U CN 208756880U
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- column
- treadmill
- guiding rib
- hole
- bolt
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Abstract
The utility model discloses a kind of treadmill columns to fold fixed structure, including the column being arranged at left and right sides of treadmill and treadmill, the treadmill side is fixed with spider, the spider is equipped with screwed hole of centre and several limit holes, several limit holes are distributed around screwed hole of centre, the column two sides are respectively equipped with inside cover and outboard cover, the column lower part is equipped with first through hole and the second through-hole, by extending bolt, shorten and then conical head is made to insert or pull out limit hole, so as to quickly and easily fixed and folding column, avoid influence bolt kill or thread damage influence treadmill normal use, it is suitble to promote and apply.
Description
Technical field
The utility model relates to a kind of treadmill columns to fold fixed structure, belong to treadmill technical field.
Background technique
It is adjusted for convenience of treadmill transport, assembling and display station position, on a treadmill, the column of treadmill two sides is arranged to
It can fold, i.e., column can turn an angle and fix around treadmill.Treadmill currently on the market, the folding of column
Fixed form is bolt fastening, when rotation, first unclamps bolt, after rotating column, then fastening bolt, this locking mechanism cause through
Often stubborn bolt, it is not only complicated for operation, time-consuming and laborious, and often twist bolt and may cause the thread damage of threaded hole or bolt,
Cause bolt can not lock or bolt kill twist do not come out, affect the normal use of treadmill.
Utility model content
The goal of the invention of the utility model is: for it is in the prior art " treadmill column fold fixed structure cause
Often stubborn bolt, it is not only complicated for operation, time-consuming and laborious, and often twist bolt and may cause the screw thread damage of threaded hole or bolt
It is bad, cause bolt can not lock or bolt kill twist do not come out, affect the normal use of treadmill " the problem of, one kind is provided
Treadmill column folds fixed structure.
In order to solve the above technical problems, the technical scheme adopted by the utility model is that, a kind of treadmill column folding fixation
Structure, including the column being arranged at left and right sides of treadmill and treadmill, the treadmill side is fixed with spider, on the spider
Equipped with screwed hole of centre and several limit holes, several limit holes are distributed around screwed hole of centre, and the column two sides are respectively equipped with
Inside cover and outboard cover, the column lower part are equipped with first through hole and the second through-hole, and the inside cover is ring structure and surround
Spider, the column bottom are fixedly connected with column rotating disc close to the side of treadmill, and the inside cover and outboard cover will be stood
Column and column rotating disc are fixedly connected after being included, and screw rod is equipped in the screwed hole of centre, and the screw rod sequentially passes through outer
Side cover, first through hole and column rotating disc, to allow column to rotate using screw rod as axis around spider, in the outboard cover
Corresponding second lead to the hole site is equipped with knob base, and the knob base includes third through-hole and be circumferentially arranged around third through-hole two sections
First guiding rib of arc-shaped, the end face of first guiding rib is the slope gradually risen and two section of first guiding rib is
Clockwise increase or be counterclockwise increase, first guiding rib side be equipped with the first positioning plate, described first
Positioning plate exceeds the end face of the first guiding rib, and the outside of the knob base is equipped with knob lid, and the knob lid is close to knob base
Side is equipped with center sleeve, and second guiding rib of two sections of arc-shapeds, second guiding rib are circumferentially provided with around center sleeve
Corresponding with the first guiding rib position and can rise or fall along the end face of the first guiding rib, the side of second guiding rib is equipped with
Barrier effect is played in second positioning plate, the first positioning plate and the cooperation of the second positioning plate, and bolt is equipped in second through-hole, described
Spring is cased with outside bolt, the bolt front end is equipped with conical head, and the spring at front end resists conical head, rear end resists column, institute
It states in bolt tail end insertion center sleeve and knob lid is fixedly connected with by screw.
By above technical scheme, when folding column, knob base is rotated, climbs the second guiding rib along the first guiding rib
It rises, spring is compressed, and latch retract, conical head is extracted out of limit hole, so that column be allow to rotate around spider；Consolidate
When determining column, knob base is reversely rotated, declines the second guiding rib along the first guiding rib, spring pressure release, bolt elongation,
Conical head is inserted into some limit hole, to make column that can not rotate, realizes vertical columns.
Preferably, the column rotating disc is equipped with arc groove, and several limit holes project on spider in arc groove
In projection.
Preferably, first positioning plate is disposed proximate at the end face top of the slope of the first guiding rib, and first at this is led
Be arranged to plane to muscle end face, planar structure to rotate knob base to hereafter further rotate also can not further retract it is slotting
Pin, meanwhile, when the second guiding rib rises at top of the slope plane along the first guiding rib, the first positioning plate and the second positioning plate are mutual
Stop, the second guiding rib is further prevented to slip over head.
Preferably, the screw rod is externally provided with sealing cover, and the sealing cover is fastened and connected at outboard cover center, and playing prevents ash
Dirt, which invades, influences rotation at the combination gap of screw rod and first through hole.
The utility model has the advantage of it can overcome the disadvantages of the prior art, novelty reasonable in design is inserted by making
Pin elongation is shortened and then conical head is made to insert or pull out limit hole, so as to quickly and easily fix and fold column, avoids
Influence bolt is killed or thread damage influences treadmill normal use, is suitble to promote and apply.
Detailed description of the invention
The utility model will illustrate by example and with reference to the appended drawing, in which:
Fig. 1 is the stereochemical structure view of the utility model；
Fig. 2 is the detonation configuration view of the utility model；
Fig. 3 is the topology view of knob base described in the utility model；
Fig. 4 is the topology view of knob lid described in the utility model.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
As shown in Figs 1-4, the utility model provides a kind of treadmill column folding fixed structure, including treadmill 1 and race
The column 2 being arranged at left and right sides of platform 1,1 side of treadmill are fixed with spider 3, and the spider 3 is equipped with center screw thread
Hole 31 and several limit holes 32, several limit holes 32 are distributed around screwed hole of centre 31, and 2 two sides of column are respectively equipped with inside
Lid 4 and outboard cover 5,2 lower part of column be equipped with first through hole 21 and the second through-hole 22, the inside cover 4 be ring structure simultaneously
Around spider 3,2 bottom of column is fixedly connected with column rotating disc 6 close to the side of treadmill 1, the inside cover 4 and outer
Side cover 5 is fixedly connected after being included column 2 and column rotating disc 6, and screw rod 7 is equipped in the screwed hole of centre 31, described
Screw rod 7 sequentially passes through outboard cover 5, first through hole 21 and column rotating disc 6, thus allow column 2 with screw rod 7 be axis in
Cartridge 3 rotates, and corresponding second through-hole, 22 position is equipped with knob base 8 in the outboard cover 5, and the knob base 8 includes third through-hole
81 and two sections of arc-shapeds being circumferentially arranged around third through-hole 81 the first guiding rib 82, the end face of first guiding rib 82 is
The slope gradually risen and two section of first guiding rib 82 are to increase clockwise or are counterclockwise to increase, described
First guiding rib, 82 side is equipped with the first positioning plate 83, and first positioning plate 83 exceeds the end face of the first guiding rib 82, described
The outside of knob base 8 is equipped with knob lid 9, and the knob lid 9 is equipped with center sleeve 91 close to the side of knob base 8, surrounds center
Circumferential the second guiding rib 92 for being provided with two sections of arc-shapeds of casing 91,82 position pair of second guiding rib 92 and the first guiding rib
It answers and can be risen or fallen along the end face of the first guiding rib 82, the side of second guiding rib 92 is equipped with the second positioning plate 93,
Barrier effect is played in first positioning plate 83 and the cooperation of the second positioning plate 93, and bolt 94 is equipped in second through-hole 22, described to insert
Spring 95 is cased with outside pin 94,94 front end of bolt is equipped with conical head 96, and 95 front end of spring resists conical head 96, rear end is supported
Posture in standing (qigong) column 2,94 tail end of the bolt insertion center sleeve 91 is interior and is fixedly connected with knob lid 9 by screw 97.
The column rotating disc 6 is equipped with arc groove 61, and several limit holes 32 project on spider 3 in arc groove 61
In projection.
First positioning plate 83 is disposed proximate at the end face top of the slope of the first guiding rib 82, and the first guiding rib at this
82 end faces are arranged to plane.
The screw rod 7 is externally provided with sealing cover 51, and the sealing cover 51 is fastened and connected at 5 center of outboard cover.
The utility model has the advantage of it can overcome the disadvantages of the prior art, novelty reasonable in design is inserted by making
Pin elongation is shortened and then conical head is made to insert or pull out limit hole, so as to quickly and easily fix and fold column, avoids
Influence bolt is killed or thread damage influences treadmill normal use, is suitble to promote and apply.
Above-mentioned foundation the utility model is enlightenment, and through the above description, relevant staff completely can be not
In the range of deviateing this item utility model technical idea, various changes and amendments are carried out.This item utility model it is technical
Range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (4)
1. treadmill column folds fixed structure, including the column being arranged at left and right sides of treadmill and treadmill, it is characterised in that: described
Treadmill side is fixed with spider, and the spider is equipped with screwed hole of centre and several limit holes, and several limit holes surround
Screwed hole of centre distribution, the column two sides are respectively equipped with inside cover and outboard cover, the column lower part be equipped with first through hole and
Second through-hole, the inside cover is ring structure and surround spider, and the column bottom is fixedly connected close to the side of treadmill
It is fixedly connected after thering is column rotating disc, the inside cover and outboard cover to be included column and column rotating disc, the center
Screw rod is equipped in threaded hole, the screw rod sequentially passes through outboard cover, first through hole and column rotating disc, corresponds in the outboard cover
Second lead to the hole site is equipped with knob base, and the knob base includes third through-hole and two sections of circular arcs being circumferentially arranged around third through-hole
First guiding rib of shape, the end face of first guiding rib is the slope gradually risen and two section of first guiding rib is up time
Needle direction increases or is counterclockwise to increase, and first guiding rib side is equipped with the first positioning plate, first positioning
Plate exceeds the end face of the first guiding rib, and the outside of the knob base is equipped with knob lid, and the knob lid is close to the side of knob base
Equipped with center sleeve, second guiding rib of two sections of arc-shapeds, second guiding rib and are circumferentially provided with around center sleeve
One guiding rib position is corresponding and can rise or fall along the end face of the first guiding rib, and the side of second guiding rib is equipped with second
Positioning plate, second through-hole is interior to be equipped with bolt, spring is cased with outside the bolt, the bolt front end is equipped with conical head, described
Spring at front end resists conical head, rear end resists column, is fixedly connected in the bolt tail end insertion center sleeve and by screw
Knob lid.
2. treadmill column according to claim 1 folds fixed structure, it is characterised in that: set on the column rotating disc
There is arc groove, several limit holes project in the projection on spider in arc groove.
3. treadmill column according to claim 1 folds fixed structure, it is characterised in that: the first positioning plate setting
The first guiding rib end face at the end face top of the slope close to the first guiding rib, and at this is arranged to plane.
4. treadmill column according to claim 1 folds fixed structure, it is characterised in that: the screw rod is externally provided with sealing
Lid, the sealing cover are fastened and connected at outboard cover center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821367640.6U CN208756880U (en) | 2018-08-18 | 2018-08-18 | Treadmill column folds fixed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821367640.6U CN208756880U (en) | 2018-08-18 | 2018-08-18 | Treadmill column folds fixed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208756880U true CN208756880U (en) | 2019-04-19 |
Family
ID=66132482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821367640.6U Active CN208756880U (en) | 2018-08-18 | 2018-08-18 | Treadmill column folds fixed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208756880U (en) |
-
2018
- 2018-08-18 CN CN201821367640.6U patent/CN208756880U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 321299 Building A, Shenzhai Village, Baiyang Street, Wuyi County, Jinhua City, Zhejiang Province (the first floor of Wuyi Tongda Textile Machinery Co., Ltd.) Patentee after: Zhejiang Easy Run Health Technology Co., Ltd. Address before: 321200 Shenzhai Village, Baiyang Street, Wuyi County, Jinhua City, Zhejiang Province (the first floor of Wuyi Tongda Textile Machinery Co., Ltd.) Patentee before: Wuyi lead fitness equipment Co., Ltd. |
|
| CP03 | Change of name, title or address |