CN201264674Y

CN201264674Y - Folding type sunshade rainproof shed

Info

Publication number: CN201264674Y
Application number: CNU2008201491119U
Authority: CN
Inventors: 殷国强
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-09-02
Filing date: 2008-09-02
Publication date: 2009-07-01
Anticipated expiration: 2018-09-02

Abstract

The utility model relates to a foldable sun shade and rain shield shed. The body of the sun shade and rain shield shed is formed by a front screen and a foldable shed, the front end of which is movably connected with the front screen; wherein, the foldable shed is formed by a support frame and a ceiling which covers the support frame. The support frame is a group of four-bar linkage mechanisms; and the tail ends of the two connecting bars at the rear end of the four-bar linkage mechanism is arranged in a runner which is articulated with a connecting piece; the joint of the middle parts of the two connecting bars connected with each other in the mechanism is provided with an elastic cushion; the joint of the end parts of the two connecting bars connected with each other is provided with a torsional spring and the elastic cushion so as to cause that the support frame arranged on the rear part of the body by the connecting piece can forms an arch after unfolded and is conveniently connected with the front screen. The shed is added with a side enclosure in rains or snows, which can effectively keep out the wind and warm and shade rains and snows. The shed can achieve the effect of sun-shading and ventilating by removing the side enclosure in strong sunlight in summer. When not in use, the shed is easy to be stored after being folded. The shed has simple structure and convenient dismounting and is particularly suitable for being arranged and used on a bicycle, an electric bicycle and a tricycle.

Description

Collapsible sun-shading rain-proof shed

Technical field

The utility model relates to a kind of sun-shading rain-proof shed, particularly a kind ofly is installed in use on bicycle, Electrical Bicycle and the three-wheel vehicle collapsible sun-shading rain-proof shed.

Background technology

The bicycle that common people use, Electrical Bicycle, all there is not matching used sunshade on the three-wheel vehicle, be sun-shading rain-proof, summer, people were blocked burning sun by sunbonnet, rainy day is to keep out wind and rain by dressing raincoat, though add bicycle shed on a small amount of three-wheel vehicle, but owing to be to captive joint with three-wheel vehicle by a plurality of strong points of bicycle shed frame supported on car body, so not very inconvenience of time spent dismounting, the arch-shaped rain cover of a kind of detouchable was once arranged, though it can be installed on the vehicle easily and use, but owing to do not have folding or compression function, thus dismantle take up room when depositing bigger.In addition then, this bicycle shed of sleety weather also be difficult to block waft from its both sides into sleet.

The utility model content

The utility model is the deficiency that exists in the above-mentioned background technology, provide a kind of simple in structure, sun-shading rain-proof is effective, be convenient to dismounting and deposit collapsible sun-shading rain-proof shed.

Its concrete solution is: but constitute this sun-shading rain-proof shed body by the vestibule diaphragm of front windshield and front end and front windshield flexible connection.Wherein, but vestibule diaphragm constitute by bracing frame and the attached ceiling that covers on bracing frame.And bracing frame is one group of four-bar linkage, and, two connecting rod ends of its rear end be arranged on attaching parts pivotally attached chute in, and junction, interconnective two connecting rods middle part is provided with cushion in this mechanism, interconnective two interlinking lever end junctions are provided with torsion spring and cushion, so that the bracing frame that is arranged on rear vehicle by attaching parts can constitute arch after launching, and be connected easily with front windshield.

In addition then, two connecting rod ends that are arranged in the chute are fixedly connected in the chute by fastener and one of locating bush respectively, another places the elongated slot of chute, and, one end is fixed on the other end of the extension spring on the chute and is connected with fastener in being arranged on elongated slot, and connected connecting rod can be moved at the elongated slot on the chute of the effect lower edge of extension spring.

Moreover, but the both sides of vestibule diaphragm are provided with the side pad.

Simultaneously, described ceiling and side pad all are the inflatable utricules that are made of two-layer rainproof material.

But the utility model is made of the bracing frame of vestibule diaphragm one group of four-bar linkage, and, bracing frame interconnective two connecting rods junction, middle part and junction, end are respectively arranged with cushion and torsion spring, make that stored collapsed only needs bracing frame is launched to constitute an arcuation canopy body when this canopy of rear vehicle uses, and its anterior connection with front windshield is got final product.The utility model sleet sky add the upside pad can be effectively for the personnel's of driving warming screening sleet that keeps out the wind, under strong sunlight, remove the side pad summer, the effect that can reach not only sunshade but also ventilate not the time spent, also is easy to after the folding deposit.Its simple in structure, easy accessibility is particularly suitable for installing and using on bicycle, Electrical Bicycle and three-wheel vehicle.

Description of drawings

Fig. 1 is a structural representation of the present utility model

Fig. 2 is the structural representation of the utility model bracing frame.

Fig. 3 is A-A cutaway view Amplified image of Fig. 2.

Fig. 4 is B-B cutaway view Amplified image of Fig. 2.

Fig. 5 is the I bilge construction scheme drawing of Fig. 1.

Fig. 6 is the II bilge construction scheme drawing of Fig. 1.

Fig. 7 is C-C profile of Fig. 6.

Fig. 8 is the utility model running condition structural representation.

The specific embodiment

Among Fig. 1, front windshield 1 is made of the baffle plate of framework and transparent material, and, the framework upper end is provided with the elongated slot that is used to install bracing frame, but vestibule diaphragm is made of bracing frame 2 and ceiling 3, the front portion of bracing frame is connected with front windshield 1, and the rear portion is connected with the attaching parts 6 that can be arranged on hull back by chute 5, but the side pad 4 that is positioned at both sides is connected with vestibule diaphragm with front windshield by nylon tower button.Among Fig. 2, Fig. 3, Fig. 4, but the bracing frame of vestibule diaphragm is one group of four-bar linkage that is made of connecting rod 7, and the two connecting rods middle part and the end that are hinged by fastener 9 are provided with cushion 8, and its end also is provided with torsion spring 10.Among Fig. 5, Fig. 6, Fig. 7, two connecting rods 7 of bracing frame front portion are connected with front windshield 1 by bearing pin 11, and the end of two connecting rods 7 of rear end is fixedly connected in the chute 5 respectively by fastener 13 and locating bush 14 and is arranged in the elongated slot of chute, and, one end of extension spring 15 is fixedly connected on the chute, and the other end is connected with fastener in being arranged on elongated slot.Simultaneously, chute 5 is hinged by hinge 12 and attaching parts 6.

Usually, front windshield can be installed in Vehicular body front as shown in Figure 8, but its internal memory is placed with the chute 5 of vestibule diaphragm is fixedly connected on car body by attaching parts 6 rear portion, during use, can at first bracing frame 2 be pulled out from chute 5, under the combined action of extension spring, torsion spring and cushion, launch to constitute the bracing frame of an arch, then, bearing pin on the bracing frame front link inserts in the elongated slot of front windshield 1 upper end, and ceiling 3 inflation is placed on the bracing frame 2, be connected but also can be as required will side pad 4 inflation backs reach vestibule diaphragm with front windshield by velcro on it and slide fastener.

Claims

1, a kind of collapsible sun-shading rain-proof shed, it is characterized in that by front windshield (1) but and the vestibule diaphragm that flexibly connects of front end and front windshield constitute this sun-shading rain-proof shed body, wherein, but vestibule diaphragm is made of bracing frame (2) and the attached ceiling (3) that covers on bracing frame, and bracing frame (2) is one group of four-bar linkage, and, the end of two connecting rods (7) of its rear end be arranged on attaching parts (6) pivotally attached chute (5) in, and junction, interconnective two connecting rods middle part is provided with cushion (8) in this mechanism, and interconnective two interlinking lever end junctions are provided with torsion spring (10) and cushion (8).

2, according to claim 1 collapsible sun-shading rain-proof shed, it is characterized in that two connecting rods (7) end that is arranged in the chute (5) is fixedly connected in the chute (5) by fastener (13) and (14) one of locating bushs respectively, another places the elongated slot of chute (5), and an end is fixed on the other end of the extension spring (15) on the chute (5) and is connected with fastener (13) in being arranged on elongated slot.

3, according to claim 1 collapsible sun-shading rain-proof shed, but it is characterized in that the both sides of vestibule diaphragm are provided with side pad (4).

4, according to claim 1 or 3 described collapsible sun-shading rain-proof shed, it is characterized in that ceiling (3) and side pad (4) all are the inflatable utricules that are made of two-layer rainproof material.