CN2286984Y - Sun-rain shade of bicycle - Google Patents

Abstract

The utility model relates to an awning, which is provide with a push and pull device, which is composed of two V-shaped forks (1), a rod piece (2), a short pipe (3), and two semicircular rings (4). The left side and the right side of the push and pull device are provided with a support which is composed of a plurality of Xs (5) and a V (6) and can extend and shrink. The outside of the half of the support is provided with Xs and Vs which can form a sloping support which can be extended and shrunk. The two sides of the top of the support are provided with a horizontal support which is composed of two block pieces (8) and is assembled with an elastic piece and a pull rope, and the hozizontal support can be folded and extended. The utility model is composed of a piece of cloth (9) and every supporting end which are connected. The utility model is arranged on a beam (11) of a bicycle and is provided with a store cover (11) for storing the utility model. When the utility model is needed and a rider rides a bicycle, the utility model can be pulled out from the cover to be pushed to a lifting helping pipe, and the utility model lifts and is spread out to cover the whole body of the bicycle. When the utility model is not used, the utility model is pulled backwards, and the utility model lowers and is contracted and folded to be pushed into the cover to be stored.

Description

The bicycle sunshade rain-shade screen

The utility model belongs to a kind of paulin tool that is used for sunshade screening rain on the bicycle.

Bicycle is light, the vehicles flexibly that a kind of men and women, old and young of being suitable for ride.But, also still lack the apparatus that a kind of regular sunshade hides rainy the riding of the situation of exposing to the sun and rain.Though on the existing market a kind of rain cape that can hide rain is arranged, drape over one's shoulders and wear uncomfortablely, it is very inconvenient to carry, deposit.

The utility model aims to provide a kind of Liang Shangyou that is installed under the bicycle saddle cushion and deposits the sunshade rain-shade screen that cover is deposited, the cyclist needs the time spent to pull out the paulin tool in covering in riding, change 180 ° of propellings back and help riser, the paulin tool promptly rises, opens the whole body that covers car, the time spent does not draw backward, the paulin tool descend to shrink, folding, change 180 ° of propellings and deposit in the cover and deposit.

The technical solution of the utility model is: one by pushing away of forming of two V-arrangements fork, rod member, a pipe joint spare and two semicircular ring of filling the span of a man's arms on the bicycle beam, drawing device; The and arranged on left and right sides of device is equipped with one group on one side by a plurality of X and the supports that can stretch, contract that V is formed by connecting that are linked to be with piece spare; The outside of supporting half waist is equipped with the diagonal brace that can stretch, contract that is formed by connecting with X, V; The both sides of support, top be equipped with on one side one connect with two piece spares and be furnished with elastic component, stay cord can fold, stretch support; Piece of cloth material with support respectively support the end points sunshade rain-shade screen that is formed by connecting.

On two semicircular ring of filling the span of a man's arms on the bicycle beam, fix in addition a pipe joint spare and fix one down at it and form helping of sunshade rain-shade screen by the cover of porous and rise part and deposit cover.

Introduce structure of the present utility model in detail below in conjunction with accompanying drawing.

Fig. 1 is the front view of sunshade rain-shade screen.

Fig. 2 is the vertical view of sunshade rain-shade screen.

Fig. 3 is the side view of sunshade rain-shade screen.

Schematic side view when Fig. 4 is skeleton half folding of sunshade rain-shade screen.

Fig. 5 is the top schematic views with support and connection of supporting of sunshade rain-shade screen.

Fig. 6 is the support and the diagonal brace connection diagram of sunshade rain-shade screen.

With reference to accompanying drawing, curve the relative V-arrangement fork (1) in two holes by two piece spares that have a hole with two ends; With one with one hold level with both hands be placed in the V-arrangement fork with the fixing rod member (can use pipe fitting) (2) of weldering knot, a joint lie in another V-arrangement fork with weld tie fix and be enclosed within mobile short tube (3) on the rod member; And one with weldering knot be fixed on semicircular ring (4) that bottom the V-arrangement fork that rod member fix and vertical with the rod member piece spare that has a hole with two ends curves the porose ear in two constitute jointly one push away, drawing device.Semicircular ring is filled the span of a man's arms with the semicircular ring that another and its are equal to and upward is connected its relative ear with screw, cap at bicycle beam (11).Device can move on the car beam.The two halves circle ring inner wall has soft thing not frayed in order to protection car beam.The both sides of device be equipped with on one side one group by a plurality of with two ends and center have the hole wait length and width, thick piece spare with the X-shaped (5) of rivet riveting one-tenth with one with two ends have the hole etc. length and width, thick but support that V-arrangement (6) that become with the rivet riveting than half piece spare of the weak point of X is formed by connecting and can stretches, contract.The X that supports and X be connected except that half waist be that remaining was to use rivet screw, the cap of a latch closure connected with the end top, the coexist outer hand hay cutter of support of the latch closure that two threaded ends push up; The X of support, top is to have the screw of being furnished with nut (7) of a latch closure to be connected with the end top with V, and screw also protrudes a joint outward, each side that is supporting of two latch closures.Support be with two stomidiums of X bottom with push away, the hole of the homonymy of two V-arrangements forks of drawing device is connected with screw, cap.Support half waist and be equipped with the diagonal brace that can stretch, contract that becomes with rivet by X and V, diagonal brace with two stomidiums of its X with support two screw head latch closures usefulness screws, the caps connection that half waist X is connected with X.Outside two diagonal braces that support coexist.The both sides of support, top are equipped with one on one side and have the hole with two one ends, a side of the other end protrude one have the ear in hole, wherein one the anti-back of the body of ear also has the long piece spare (8) of the ratio X of a latch closure to pass supporting that stay cord composition on the stomidium that ties up to another piece spare behind the latch closure can fold, stretch with the elastic component of rivet two ears and two parts of a bridging (as one of them of rubber band, flexible muscle band, spring etc.) and.Supporting is to be enclosed within on the screw of protrusion of the anti-back of the body of another latch closure there to be of latch closure to pass behind the latch closure of the screw head that support, top X is connected with V with its stomidium, puts on nut.The other end of its stay cord ties up on the latch closure.Supporting supporting of both sides is oppositely to install mutually.Hexagonal rectangular cloth of generation (9) is connected structure or sunshade rain-shade screen with the end points that respectively supports in the support.In addition two tightly fill the span of a man's arms fixing a joint and pushing away with the weldering knot on the fixing semicircular ring with screw, cap on the bicycle beam, rod member on the drawing device matches and relative pipe fitting and fix helping riser spare and depositing cover of cover (a 10) formation sunshade rain-shade screen that some holes are arranged under it.

The utlity model has following advantages, effect: the cyclist needs the time spent in riding, need only be from seat cushion Under the car beam under deposit in the cover paulin tool ahead running beam pulled out, turn to 180 ° after toward pushing back, make push away, drawing device Rod member enters and helps riser spare, makes the pipe fitting that is fixed in the V-arrangement fork and is enclosed within on the rod member do oppositely to move at rod member, Close up with the V-arrangement fork of fixed beam, meanwhile, the angle that the V-arrangement fork is namely pressed in the support of the two V-arrangements fork left and right sides Spend into fan-shaped rise,, four angular length sides before and after the supporting of the diagonal brace of its half waist and top also struts into tarpaulin synchronously, The whole body of the hexagon covering car that wraps under top projection, the both sides. Cyclist's head in covering of the fan, its forward or Sight line to the left and right is all unaffected; Its two hand is in two outsides of supporting, and the following of diagonal brace do not hinder operation yet. The time spent need only be toward post-tensioning, and contractions, folding that namely descend of paulin tool turned to 180 ° and pushed to deposit to cover and deposit. This practicality Novel because simple in structure, make the material that uses and mainly be common thickness 3 millimeter as iron, One of them the book sheet material such as aluminium, aluminium alloy or plastics; Production process only is to shear, weld (on a small quantity), brill, riveting Deng; The equipment, the instrument that use are very common; Energy consumption is less; So the cost of paulin tool correspondingly can be not high.

Claims (7)

1, a kind of bicycle sunshade rain-shade screen is characterized in that: one push away, drawing device; Its and arranged on left and right sides is equipped with the one group of support that can stretch, contract on one side; The outside of supporting half waist is equipped with the one group of oblique palm that can stretch, contract; The both sides of support, top be equipped with on one side one can fold, part is straight supports; The end points of piece of cloth material and each support sunshade rain-shade screen that is formed by connecting.

2, bicycle sunshade rain-shade screen according to claim 1, it is characterized in that: push away, drawing device is to hold level with both hands with one with two V-arrangement forks that relatively have the hole on both sides and one to put the rod member that is fixed in the V-arrangement fork, one joint keep flat be fixed in another V-arrangement fork and be enclosed within short tube on the rod member, and the semicircular ring that two perforate ears are arranged that is fixed on the bottom that V-arrangement that rod member fix pitches constitutes.Semicircular ring is filled the span of a man's arms with the semicircular ring that another and its are equal to and is connected with connector on the beam of bicycle.

3, bicycle sunshade rain-shade screen according to claim 1, it is characterized in that: the support of can stretch, contracting has the X-shaped that the piece spare in hole is linked to be with connector by two two ends of a plurality of usefulness and center, the piece spare that has the hole with two two ends of a usefulness is linked to be V-arrangement with connector, is formed by connecting with connector.An end that supports the connector that two X of half waist connect is a latch closure, two sides that latch closures coexist and support; One end of the connection that support, top X is connected with V is a latch closure, and the other end protrudes a joint, two each sides that supporting of latch closure; Support be with two stomidiums of its lower end X with push away, the hole of a side of two V-arrangements forks of drawing device is connected with connector.

4, bicycle sunshade rain-shade screen according to claim 1, it is characterized in that: the diagonal brace that can stretch, contracts is formed by connecting with X and V.Diagonal brace is connected with connector with two latch closures on the connector that supports half waist X and X with two stomidiums of X, outside two diagonal braces that support coexist.

5, bicycle sunshade rain-shade screen according to claim 1, it is characterized in that: supporting of folding, stretch is to have the hole with two one ends, the one side protrusion one of the other end has the ear in hole, wherein the anti-back of the body of an ear also has the piece spare of a latch closure, with connector two ears are connected, and the elastic component and of being furnished with two parts of a bridging passes the stay cord that ties up on another piece spare stomidium behind the latch closure and forms jointly.Support there to be of latch closure to pass behind the latch closure on the connector of support, top X and V and be enclosed within on the counter joint of carrying on the back protrusion of another connector latch closure with its stomidium.The other end of its stay cord ties up on this latch closure.Supporting supporting of both sides is reverse installation.

6, bicycle sunshade rain-shade screen according to claim 1 is characterized in that: cloth is a hexagon, it and two support respectively support the end points sunshade rain-shade screen that is formed by connecting.

7, bicycle sunshade rain-shade screen according to claim 1, it is characterized in that: addition one helps riser spare and to deposit cover in addition, it is to fill the span of a man's arms with two semicircular ring to fix with connector on the bicycle beam, fixes a joint and the pipe fitting that pushes away, the rod member of drawing device matches thereon; Fix down a cover that porous arranged at it.

Images