CN102019978A - Portable jiffy stand - Google Patents
Portable jiffy stand Download PDFInfo
- Publication number
- CN102019978A CN102019978A CN2009101825689A CN200910182568A CN102019978A CN 102019978 A CN102019978 A CN 102019978A CN 2009101825689 A CN2009101825689 A CN 2009101825689A CN 200910182568 A CN200910182568 A CN 200910182568A CN 102019978 A CN102019978 A CN 102019978A
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- China
- Prior art keywords
- standpipe
- elastic rope
- jiffy stand
- portable
- protruding pipe
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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.)
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Abstract
The present invention discloses a portable jiffy stand, wherein the jiffy stand comprises a clamp block, an upper assembled standpipe, extruded tubes and an elastic rope; the usage direction is taken as the base, one side of the clamp block is provided with a buckle, and the other side of the clamp block is fixedly connected with the upper end of the upper assembled standpipe; the inner wall of the upper assembled standpipe is fixedly connected with one end of the elastic rope; the extruded tubes are hollow column bodies with the external diameter of one end being less than the internal diameter of the other end, and a plurality of the extruded tubes are moveably positioned end to end in sequence and sleeved on the exterior of the stretched elastic rope, the other end of the elastic rope is fixedly joined with the inner wall of one end of the extruded tube which is located farthest away from the upper assembled standpipe. The invention is advantageous in that, when parking a bicycle, the portable jiffy stand and the seat bow of the bicycle can be buckled to realize the support effect of the portable jiffy stand to the bicycle; when parking is not required, the portable jiffy stand can be dismounted and folded to carry; the portable jiffy stand used for a folding bicycle benefits for carrying of the folding bicycle; the portable jiffy stand can be also used to dispel dogs and used as a crutch in case of outing; in a word, the portable jiffy stand is advantageous in convenient carry and use, and wide use range.
Description
Technical field
The present invention relates to a kind of jiffy stand, particularly a kind of portable type jiffy stand.
Background technology
Present existing jiffy stand all is fixed on the car body, can't dismantle use, in addition, for the Folding Bicycle that need carry, uses above-mentioned jiffy stand to be inconvenient to carry very much.
Summary of the invention
In order to remedy above deficiency, the invention provides a kind of portable type jiffy stand, this portable type jiffy stand can be carried, and is easy to use, of many uses.
The present invention for the technical scheme that solves its technical matters and adopt is: a kind of portable type jiffy stand, comprise fixture block, last group of standpipe, squeeze protruding pipe and elastic rope, to use direction to be benchmark, fixture block one side is installed with a buckle, opposite side and last group of standpipe upper end are connected, last group of standpipe inwall and elastic rope one end are connected, squeeze the hollow cylinder of protruding Guan Weiyi end external diameter less than other end internal diameter, some crowded protruding pipes head and the tail activity orientation grafting successively are sheathed on the elastic rope outside that is extended state, the elastic rope other end be connected from last group of standpipe distance crowded protruding Guan Yiduan inwall farthest, like this, last group of standpipe and some crowded protruding pipes just are linked to be a firm cylinder under the tension of elastic rope, only need during use the buckle of fixture block one side is snapped onto on the seat bow, last group of standpipe and some crowded protruding Guan Suocheng cylinders get final product down, so just car body can have been supported, the time spent can not pull down it yet from car body seat bow, by pulling on the group standpipe to two ends and squeezing protruding pipe, elastic rope stretched to make to squeeze between the protruding pipe and squeeze between protruding pipe and last group of standpipe break away from, just it can be folded up, be convenient for carrying.
As a further improvement on the present invention, the buckle of fixture block one side is that the cross section is C type cylinder.
As a further improvement on the present invention, described crowded protruding Guan Yiduan external diameter less than the structure of other end internal diameter is: squeeze protruding Guan Yiduan reduced diameter, the described external diameter that dwindles portion is slightly smaller than and squeezes protruding pipe other end internal diameter, the described portion that dwindles forms step with squeezing protruding tube body point of interface, is convenient to many crowded protruding pipes and firmly connects.
As a further improvement on the present invention, the structure that last group of standpipe inwall and elastic rope one end are connected is: on organize and set firmly a connecting element in the standpipe, this connecting element is provided with the trapezoidal hole of an end diameter less than other end diameter, elastic rope one end is provided with the salient point that a diameter extends out, this salient point backstop is in connecting element one end outer wall, and the trapezoidal hole that the elastic rope other end passes connecting element passes the group standpipe.
As a further improvement on the present invention, the elastic rope other end with the structure that is connected from last group of standpipe distance crowded protruding Guan Yiduan inwall farthest is: be provided with a pad, the proper backstop of this pad one end is on the step surface of last group of standpipe distance crowded protruding pipe inboard farthest, the elastic rope other end passes the pad endoporus, the elastic rope other end is provided with the projection that a diameter extends out, and this projection backstop is in pad other end outer wall.
As a further improvement on the present invention, described elastic rope is a rubber rope.
As a further improvement on the present invention, be provided with a horseshoe type gum cover, above last group of standpipe distance crowded protruding pipe other end farthest is fixed positioned in shape of a hoof gum cover, guarantee that car body stands reliablely, prevent that it is subjected to fall down after the external force effect.
Useful technique effect of the present invention is: the present invention will go up group standpipe and some protruding pipe formation one cylinders that fixedly is cascaded that squeezes by elastic rope, realized the foldability of jiffy stand, and the buckle on the fixture block has been realized the ability to dismantle of itself and car body, the seat nock of itself and car body can be closed during parking and realize its supporting role car body, its dismounting can be folded when not stopping and carry, when being used for folding bicycle, be beneficial to carrying of folding bicycle, again when going out outing, it also can be used to drive young the reaching of dog and works as the crutch use, generally speaking this example can be carried, and is easy to use, of many uses.
Description of drawings
Fig. 1 is a decomposition texture scheme drawing of the present invention;
Fig. 2 is an assembling structure scheme drawing of the present invention.
The specific embodiment
Embodiment: a kind of portable type jiffy stand, comprise fixture block 1, last group of standpipe 2, squeeze protruding pipe 3 and elastic rope 4, to use direction to be benchmark, fixture block 1 one sides are installed with a buckle 11, opposite side and last group of standpipe 2 upper ends are connected, last group of standpipe 2 inwall and elastic rope 4 one ends are connected, squeezing protruding pipe 3 is the hollow cylinder of an end external diameter less than other end internal diameter, some crowded protruding pipes 3 head and the tail activity orientation grafting successively are sheathed on elastic rope 4 outsides that are extended state, elastic rope 4 other ends be connected from last group of standpipe 2 distance crowded protruding pipe 3 one end inwalls farthest, like this, last group of standpipe 2 and some crowded protruding pipes 3 just are linked to be a firm cylinder under the tension of elastic rope 4, only need during use the buckle 11 of fixture block 1 one sides is snapped onto on the seat bow, last group of standpipe 2 with some squeeze protruding pipes 3 become cylinder to get final product down, so just car body can have been supported, the time spent can not pull down it yet from car body seat bow, by pulling on group standpipe 2 to two ends and squeezing protruding pipe 3, elastic rope 4 stretched to make squeeze between the protruding pipe 3 and squeeze disengaging between protruding pipe 3 and the last group of standpipe 2, just it can be folded up, be convenient for carrying.
The buckle of described fixture block 1 one sides is that the cross section is C type cylinder.
Described crowded protruding pipe 3 one end external diameters less than the structure of other end internal diameter are: squeeze protruding pipe 3 one end reduced diameter, the described external diameter that dwindles portion is slightly smaller than and squeezes protruding pipe 3 other end internal diameters, the described portion that dwindles forms step with squeezing protruding tube body point of interface, is convenient to many crowded protruding pipes and firmly connects.
Describedly go up the structure that group standpipe 2 inwalls and elastic rope 4 one ends are connected and be: on organize and set firmly a connecting element 7 in the standpipe 2, this connecting element 7 is provided with the trapezoidal hole 71 of an end diameter less than other end diameter, elastic rope 4 one ends are provided with the salient point 42 that a diameter extends out, these salient point 42 backstops are in connecting element 7 one end outer walls, and the trapezoidal hole 71 that elastic rope 4 other ends pass connecting element passes group standpipe 2.
Described elastic rope 4 other ends with the structure that is connected from last group of standpipe 2 distances crowded protruding pipe 3 one end inwalls farthest are: be provided with a pad 6, the proper backstop of these pad 6 one ends is on the step surface of last group of standpipe 2 distance crowded protruding pipe 3 inboards farthest, elastic rope 4 other ends pass pad 6 endoporus, elastic rope 4 other ends are provided with the projection 41 that a diameter extends out, and these projection 41 backstops are in pad 6 other end outer walls.
Described elastic rope 4 is a rubber rope.
Be provided with a horseshoe type gum cover 5, be fixed positioned in shape of a hoof gum cover 5 tops, guarantee that car body stands reliablely, prevent that it is subjected to fall down after the external force effect from last group of standpipe 2 distance crowded protruding pipe 3 other ends farthest.
Claims (7)
1. portable type jiffy stand, it is characterized in that: comprise fixture block (1), last group of standpipe (2), squeeze protruding pipe (3) and elastic rope (4), to use direction to be benchmark, fixture block (1) one side is installed with a buckle (11), opposite side and last group of standpipe (2) upper end are connected, last group of standpipe (2) inwall and elastic rope (4) one ends are connected, squeezing protruding pipe (3) is the hollow cylinder of an end external diameter less than other end internal diameter, some squeeze protruding pipes (3) successively the head and the tail activity orientation peg graft and be sheathed on elastic rope (4) outside that is extended state, elastic rope (4) other end be connected from last group of standpipe (2) distance crowded protruding pipe (3) one end inwalls farthest.
2. a kind of portable type jiffy stand as claimed in claim 1 is characterized in that: the buckle of fixture block (1) one side is that the cross section is C type cylinder.
3. a kind of portable type jiffy stand as claimed in claim 1 is characterized in that: described crowded protruding pipe (3) one end external diameters less than the structure of other end internal diameter are: squeeze protruding pipe
(3) one end reduced diameter, the described external diameter that dwindles portion are slightly smaller than squeezes protruding pipe (3) other end internal diameter, and the described portion that dwindles forms step with crowded protruding tube body point of interface.
4. a kind of portable type jiffy stand as claimed in claim 1, it is characterized in that: on organize the structure that standpipe (2) inwall and elastic rope (4) one ends are connected and be: on organize and set firmly a connecting element (7) in the standpipe (2), this connecting element (7) is provided with the trapezoidal hole (71) of an end diameter less than other end diameter, elastic rope (4) one ends are provided with the salient point (42) that a diameter extends out, this salient point (42) backstop is in connecting element (7) one end outer walls, and the trapezoidal hole (71) that elastic rope (4) other end passes connecting element passes group standpipe (2).
5. a kind of portable type jiffy stand as claimed in claim 1, it is characterized in that: elastic rope (4) other end with the structure that is connected from last group of standpipe (2) distance crowded protruding pipe (3) one end inwalls farthest is: be provided with a pad (6), the proper backstop of these pad (6) one ends is on the step surface of last group of standpipe (2) distance crowded protruding pipe (3) inboard farthest, elastic rope (4) other end passes pad (6) endoporus, elastic rope (4) other end is provided with the projection (41) that a diameter extends out, and this projection (41) backstop is in pad (6) other end outer wall.
6. a kind of portable type jiffy stand as claimed in claim 1 is characterized in that: described elastic rope (4) is a rubber rope.
7. a kind of portable type jiffy stand as claimed in claim 1 is characterized in that: be provided with a horseshoe type gum cover (5), be fixed positioned in shape of a hoof gum cover (5) top from last group of standpipe (2) distance crowded protruding pipe (3) other end farthest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101825689A CN102019978A (en) | 2009-09-16 | 2009-09-16 | Portable jiffy stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101825689A CN102019978A (en) | 2009-09-16 | 2009-09-16 | Portable jiffy stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102019978A true CN102019978A (en) | 2011-04-20 |
Family
ID=43861854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101825689A Pending CN102019978A (en) | 2009-09-16 | 2009-09-16 | Portable jiffy stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102019978A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102696503A (en) * | 2012-05-17 | 2012-10-03 | 常州市新世纪农业开发有限公司 | Cage for foie gras production |
-
2009
- 2009-09-16 CN CN2009101825689A patent/CN102019978A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102696503A (en) * | 2012-05-17 | 2012-10-03 | 常州市新世纪农业开发有限公司 | Cage for foie gras production |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110420 |