CN210680374U

CN210680374U - Sunshade for car

Info

Publication number: CN210680374U
Application number: CN201921630453.7U
Authority: CN
Inventors: 韩基会
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-05
Anticipated expiration: 2029-09-27

Abstract

A sunshade for a car belongs to the field of car products, solves the problems of the existing household car, and comprises shed cloth and a frame; the shed cloth comprises a piece of shed cloth and two pieces of side shed cloth; the frame comprises four telescopic upright posts and an H-shaped shed frame supported by the four telescopic upright posts; the telescopic upright post adopts a telescopic structure positioned by a conical threaded sleeve; the lower end of each telescopic upright post is provided with a hub connecting device; the upper end of each telescopic upright post is provided with a U-shaped groove, the vertical plates at the two sides of the U-shaped groove are provided with bayonets, the H-shaped shed frame is provided with a bayonet joint corresponding to the bayonets, and the bayonet joint is clamped in the bayonet joint and locked by a locking plate arranged at the inner side of the U-shaped groove; cloth sleeves are sewn on two sides of the ceiling cloth and sleeved on the corresponding longitudinal supporting rods, and the side ceiling cloth is bound on the telescopic upright posts through cloth belts; sewing a cloth sleeve on the bottom edge of the side shed cloth and sleeving a side supporting rod, wherein two ends of the side supporting rod are respectively supported by an inclined supporting rod; the utility model is used for the car sunshade.

Description

Sunshade for car

Technical Field

The utility model belongs to the automotive products field, concretely relates to sunshade for car.

Background

At present, the popularization rate of household cars is higher and higher, the problem of difficult parking is more obvious, a parking place is often not provided with a sunshade, the temperature in the car is ultrahigh due to direct irradiation of sunlight, and the excrement of flying birds easily falls on the car, so that people feel uncomfortable; the existing car sunshade has poor structural stability, complex installation process and low practicability, so that the car sunshade is difficult to popularize and use.

Disclosure of Invention

The utility model aims at solving the above-mentioned problem that present family car exists, provide sunshade for car, its technical scheme as follows:

the sunshade for car includes shed cloth and frame;

the shed cloth comprises a piece of shed cloth and two pieces of side shed cloth, and two opposite sides of the shed cloth are respectively connected with one piece of side shed cloth through zippers;

the frame comprises four telescopic upright posts and an H-shaped shed frame supported by the four telescopic upright posts;

the telescopic upright post adopts a telescopic structure positioned by a conical threaded sleeve, the telescopic structure positioned by the conical threaded sleeve is commonly used for a mop rod, the inner pipe can be pulled by screwing the conical threaded sleeve for about one circle, the operation speed is high, and the positioning can be carried out at any position; because the telescopic upright post is used for a car, the length of the telescopic upright post cannot be very long, so that the telescopic upright post is preferably made of glass fiber reinforced plastic materials, has low cost, light weight and high strength, and can bear certain elastic deformation;

the lower end of each telescopic upright post is provided with a hub connecting device, each hub connecting device comprises a middle shaft and a shaft sleeve, the shaft sleeves are fixedly connected with the telescopic upright posts, the shaft sleeves are sleeved on the middle shafts, one end of each middle shaft is provided with a flange plate, the shaft sleeves and the flange plates are positioned through annular teeth, the angle of each telescopic upright post can be adjusted by changing the meshing position of the annular teeth, so that the telescopic upright posts are kept vertical, and the other ends of the middle shafts are provided with nuts for locking and fixing the shaft sleeves; the flange plate is provided with bolt holes which are arranged corresponding to the hub bolts of the corresponding car type, and the hub bolts of the car are replaced by the hub bolts with the outer ends additionally provided with the internal thread holes, so that the flange plate can be connected with the hub through the bolts, and the firm connection can be realized by only three bolts; the sleeve can be arranged on the outer side of the bolt hole, so that the flange plate is not in contact with the hub, and the hub is prevented from being abraded;

the flange plate is provided with a bolt cover, the detached bolt can be placed back to the bolt hole and covered by the bolt cover, the bolt cover does not need to be stored independently, time can be saved during installation, the bolt cover and the flange plate rotate relatively, the bolt cover is provided with a notch corresponding to the bolt hole of the flange plate, the bolt is screwed at the notch, the bolt cover is provided with an elastic positioner, and the bolt cover is positioned by the elastic positioner after being rotated;

the upper end of each telescopic upright post is provided with a U-shaped groove, vertical plates at two sides of the U-shaped groove are provided with bayonets, a bayonet joint is arranged on the H-shaped shed frame corresponding to the bayonet, the bayonet joint is clamped in the bayonet and locked by a locking plate arranged at the inner side of the U-shaped groove, the H-shaped shed frame is connected with the telescopic upright posts, the bottom of the U-shaped groove is provided with a sliding plate, the sliding plate is fixedly connected with the locking plate, the bottom of the sliding plate is fixedly connected with a push rod, the push rod is arranged in a slide way at the bottom of the U-shaped groove, one end of the push rod is provided with a reset spring, and the push rod can be;

the H-shaped shed frame comprises two longitudinal supporting rods which are parallel to each other and a transverse supporting rod which is connected with the two longitudinal supporting rods, the longitudinal supporting rods and the transverse supporting rods respectively comprise two or more than two carbon fiber pipes which are spliced by quick connectors, the quick connectors are generally used for sealing and connecting gas or liquid pipelines, although the quick connectors used in the scheme can not need sealing structures, the connection is more compact and firm due to the sealing structures, and the overall stability is improved; one end of the transverse strut is provided with a jack, one longitudinal strut is inserted into the jack, the other end of the transverse strut is provided with a telescopic fork head, the telescopic fork head is supported on the other longitudinal strut, the telescopic fork head is supported by an internal thread sleeve arranged on the transverse strut, and the telescopic fork head can extend or retract by rotating the internal thread sleeve;

sewing cloth sleeves at two sides of the ceiling cloth to be sleeved on the corresponding longitudinal supporting rods, binding the side ceiling cloth on the telescopic upright posts through cloth belts, and sewing a plurality of cloth belts at two sides of the side ceiling cloth;

the bottom edge of the side shed cloth is sewn with a cloth sleeve and sleeved with a side supporting rod, and two ends of the side supporting rod are respectively supported by an inclined supporting rod to form a shed which can shade the sun; the lower end of the oblique supporting rod is hinged with the corresponding telescopic upright post, the upper end of the oblique supporting rod is connected with the corresponding side supporting rod through a universal ball, and the oblique supporting rod adopts a telescopic structure, so that the angle of the mat shelter can be adjusted.

The utility model has the advantages that: the disassembly and the assembly are simple and quick, and only a few minutes are needed; the quick plug has the advantages that the connection speed is high, the connection is tighter and firmer, the design of each connection part is reasonable, and the quick connection can be realized; the frame is made of glass fiber reinforced plastic materials and carbon fiber materials, so that the whole weight is light, and the stability is good.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the shed cloth and frame separated;

FIG. 3 is a schematic view of the telescopic structure of the telescopic column;

FIG. 4 is a schematic structural view of the hub attachment means;

FIG. 5 is a schematic view of a flange of the hub connection unit having a bolt cover disposed thereon;

FIG. 6 is a schematic view of the connection structure of the H-shaped canopy frame and the telescopic vertical posts;

FIG. 7 is an exploded schematic view of FIG. 6;

FIG. 8 is a schematic view of the inside of the slide at the bottom of the U-shaped channel;

FIG. 9 is a schematic structural view of an H-shaped canopy frame;

FIG. 10 is a schematic structural view of a carbon fiber pipe inserted by a quick connector;

FIG. 11 is a schematic view of one end of a transverse strut provided with a socket;

FIG. 12 is a schematic view of the other end of the transverse strut provided with a telescoping prong;

FIG. 13 is an exploded view of FIG. 12;

FIG. 14 is a schematic view of the lower end of the diagonal strut being hingedly connected to the telescoping post;

FIG. 15 is a schematic view of the upper end of the diagonal strut connected to the side strut by a gimbaled ball;

FIG. 16 is a schematic view of the placement of reinforcing longitudinal struts and reinforcing transverse struts on a frame;

FIG. 17 is a schematic view of the connection structure of the reinforcing longitudinal bar and the telescopic column;

FIG. 18 is a schematic view showing the structure that the two ends of the reinforcing transverse strut are provided with insertion holes, and the longitudinal strut of the H-shaped canopy frame is inserted into the insertion holes of the reinforcing transverse strut for connection.

The specific implementation mode is as follows:

referring to fig. 1 to 18, a sunshade for a sedan includes a covering cloth and a frame;

the shed cloth comprises a piece of shed cloth 1 and two pieces of side shed cloth 2, and two opposite sides of the shed cloth 1 are respectively connected with the side shed cloth 2 through zippers;

the frame comprises four telescopic upright posts 3 and an H-shaped shed frame 4 supported by the four telescopic upright posts 3;

the telescopic upright post 3 adopts a telescopic structure positioned by the conical screw sleeve 3-1, the telescopic structure positioned by the conical screw sleeve 3-1 is commonly used for a mop rod, the inner pipe can be drawn by screwing the conical screw sleeve 3-1 for about one circle, the operation speed is high, and the positioning can be carried out at any position; because the telescopic upright post 3 is used for a car, the length of the telescopic upright post 3 cannot be very long, so that the telescopic upright post is preferably made of glass fiber reinforced plastic materials, has low cost, light weight and high strength, and can bear certain elastic deformation;

the lower end of each telescopic upright post 3 is provided with a hub connecting device 3-2, the hub connecting device 3-2 comprises a central shaft 3-2-1 and a shaft sleeve 3-2-2, the shaft sleeve 3-2-2 is fixedly connected with the telescopic upright post 3, the shaft sleeve 3-2-2 is sleeved on the central shaft 3-2-1, a flange is arranged at one end of the middle shaft 3-2-1, the shaft sleeve 3-2-2 and the flange are positioned through annular teeth 3-2-3, the angle of the telescopic upright post 3 can be adjusted by changing the meshing position of the annular teeth 3-2-3 to keep the telescopic upright post vertical, a nut 3-2-4 is arranged at the other end of the middle shaft 3-2-1 to lock and fix the shaft sleeve 3-2-2; the flange plate is provided with bolt holes which are arranged corresponding to the hub bolts of the corresponding car type, and the hub bolts of the car are replaced by the hub bolts with the outer ends additionally provided with the internal thread holes, so that the flange plate can be connected with the hub through the bolts, and the firm connection can be realized by only three bolts; the outer side of the bolt hole can be provided with a sleeve 3-2-5, so that the flange plate is not contacted with the hub, and the hub abrasion is avoided;

the flange plate is provided with a bolt cover 3-2-6, a dismounted bolt can be placed back to the bolt hole and covered by the bolt cover 3-2-6, independent storage is not needed, time can be saved during mounting, the bolt cover 3-2-6 and the flange plate rotate relatively, notches are arranged on the bolt cover 3-2-6 corresponding to the bolt hole of the flange plate, bolt screwing is carried out at the notches, the bolt cover 3-2-6 is provided with an elastic positioner 3-2-7, and the bolt cover 3-2-6 is rotated and then positioned by the elastic positioner 3-2-7;

the upper end of each telescopic upright post 3 is provided with a U-shaped groove 3-3, vertical plates at two sides of the U-shaped groove 3-3 are provided with bayonets 3-3-1, a bayonet joint 4-1-1 is arranged on an H-shaped shed frame 4 corresponding to the bayonet 3-3-1, the bayonet joint 4-1 is clamped in the bayonet 3-3-1 and is locked by a locking plate 3-3-2 arranged at the inner side of the U-shaped groove 3-3 to realize the connection of the H-shaped shed frame 4 and the telescopic upright posts 3, the bottom of the U-shaped groove 3-3 is provided with a sliding plate 3-3-3, the sliding plate 3-3-3 is fixedly connected with the locking plate 3-3-2, the bottom of the sliding plate 3-3-3-3 is fixedly connected with a push rod 3-3, and the push rod 3-3-4 is arranged on a slideway 3-3-5 at the bottom of A return spring 3-3-6 is arranged at one end of the push rod 3-3-4, and the lock plate 3-3-2 can be opened to separate the H-shaped shed frame 4 from the telescopic upright post 3 by pushing the push rod 3-3-4;

the H-shaped shed frame 4 comprises two longitudinal supporting rods 4-1 which are parallel to each other and a transverse supporting rod 4-2 which is connected with the two longitudinal supporting rods 4-1, the longitudinal supporting rods 4-1 and the transverse supporting rod 4-2 both comprise two or more sections of carbon fiber pipes which are spliced by a quick connector 4-1-2, the quick connector 4-1-2 is generally used for sealing and connecting gas or liquid pipelines, although the quick connector 4-1-2 used in the scheme can not need a sealing structure, the connection is more compact and firm due to the sealing structure, and the overall stability is improved; one end of the transverse strut 4-2 is provided with a jack, one longitudinal strut 4-1 is inserted into the jack, the other end of the transverse strut 4-2 is provided with a telescopic fork 4-2-1, the telescopic fork 4-2-1 is supported on the other longitudinal strut 4-1, the telescopic fork 4-2-1 is supported by an internal thread sleeve 4-2-2 arranged on the transverse strut 4-2, and the telescopic fork 4-2-1 can extend or retract by rotating the internal thread sleeve 4-2-2;

sewing cloth sleeves at two sides of the ceiling cloth 1 on the corresponding longitudinal supporting rods 4-1, binding the side ceiling cloth 2 on the telescopic upright posts 3 through cloth belts, and sewing a plurality of cloth belts at two sides of the side ceiling cloth 2;

the bottom edge of the side shed cloth 2 is sewn with a cloth sleeve and sleeved with a side supporting rod 2-1, and two ends of the side supporting rod 2-1 are respectively supported by an inclined supporting rod 2-2 to form a shed which can shade the sun for people; the lower end of the inclined strut 2-2 is hinged with the corresponding telescopic upright post 3, the upper end of the inclined strut 2-2 is connected with the corresponding side strut 2-1 through a universal ball 2-2-1, and the inclined strut 2-2 adopts a telescopic structure, so that the angle of the pergola can be adjusted.

The reinforced longitudinal supporting rods 4-3 and the reinforced transverse supporting rods 4-4 are arranged on the frame, so that the stability can be kept in the weather with high wind.

In the first specific embodiment, dovetail plugs 4-3-1 are arranged at two ends of a reinforcing longitudinal support rod 4-3, a rotating ring 5 is arranged on a telescopic upright post 3 corresponding to the reinforcing longitudinal support rod 4-3, a dovetail socket 5-1 is arranged on the rotating ring 5, and the dovetail plugs 4-3-1 are inserted into the dovetail sockets 5-1 to realize the connection between the reinforcing longitudinal support rod 4-3 and the telescopic upright post 3; the reinforcing cross-struts 4-4 may also be connected in this way.

Preferably, three rotating rings 5 are arranged on each telescopic upright post 3, a dovetail socket 5-1 is arranged on each rotating ring 5, one of the two rotating rings 5 positioned below is connected with a reinforcing longitudinal support rod 4-3, the other one is connected with a reinforcing transverse support rod 4-4, and the rotating ring 5 positioned above is used for plugging a dovetail plug 4-3-1.

In the second concrete implementation mode, jacks are arranged at two ends of the reinforcing transverse strut 4-4, the longitudinal strut 4-1 of the H-shaped canopy frame 4 is inserted into the jacks of the reinforcing transverse strut 4-4, and the reinforcing transverse strut 4-4 is positioned through the elastic buckles 4-1-3.

Claims

1. The sunshade for car includes shed cloth and frame;

the shed cloth comprises a piece of shed cloth (1) and two pieces of side shed cloth (2), and two opposite sides of the shed cloth (1) are connected with the side shed cloth (2) through zippers respectively;

it is characterized in that the frame comprises four telescopic upright posts (3) and an H-shaped shed frame (4) supported by the four telescopic upright posts (3);

the telescopic upright post (3) adopts a telescopic structure positioned by a conical threaded sleeve (3-1);

the lower end of each telescopic upright post (3) is provided with a hub connecting device (3-2), the hub connecting device (3-2) comprises a middle shaft (3-2-1) and a shaft sleeve (3-2-2), the shaft sleeve (3-2-2) is fixedly connected with the telescopic upright post (3), the shaft sleeve (3-2-2) is sleeved on the middle shaft (3-2-1), one end of the middle shaft (3-2-1) is provided with a flange plate, the shaft sleeve (3-2-2) and the flange plate are positioned through annular teeth (3-2-3), and the other end of the middle shaft (3-2-1) is provided with a nut (3-2-4) for locking and fixing the shaft sleeve (3-2-2); a bolt hole is arranged on the flange plate, and a sleeve (3-2-5) is arranged on the outer side of the bolt hole;

the upper end of each telescopic upright post (3) is provided with a U-shaped groove (3-3), bayonets (3-3-1) are arranged on vertical plates at two sides of the U-shaped groove (3-3), a bayonet joint (4-1-1) is arranged on an H-shaped shed frame (4) corresponding to the bayonet (3-3-1), the bayonet joint (4-1-1) is clamped in the bayonet (3-3-1) and locked by a locking plate (3-3-2) arranged at the inner side of the U-shaped groove (3-3), the bottom of the U-shaped groove (3-3) is provided with a sliding plate (3-3-3), the sliding plate (3-3-3) is fixedly connected with the locking plate (3-3-2), the bottom of the sliding plate (3-3-3) is fixedly connected with a push rod (3-3-4), the push rod (3-3-4) is arranged in the slideway (3-3-5) at the bottom of the U-shaped groove (3-3), and one end of the push rod (3-3-4) is provided with a return spring (3-3-6);

the H-shaped shed frame (4) comprises two longitudinal supporting rods (4-1) which are parallel to each other and a transverse supporting rod (4-2) which is connected with the two longitudinal supporting rods (4-1), wherein the longitudinal supporting rods (4-1) and the transverse supporting rods (4-2) respectively comprise two or more sections of carbon fiber pipes which are spliced by quick connectors (4-1-2); one end of the transverse strut (4-2) is provided with a jack, one longitudinal strut (4-1) is inserted into the jack, the other end of the transverse strut (4-2) is provided with a telescopic fork head (4-2-1), the telescopic fork head (4-2-1) is supported on the other longitudinal strut (4-1), and the telescopic fork head (4-2-1) is supported by an internal thread sleeve (4-2-2) arranged on the transverse strut (4-2);

cloth sleeves are sewn on two sides of the top cloth (1) and sleeved on the corresponding longitudinal supporting rods (4-1), the side shed cloth (2) is tied on the telescopic upright posts (3) through cloth belts, and a plurality of cloth belts are sewn on two sides of the side shed cloth (2);

a cloth sleeve is sewn at the bottom edge of the side shed cloth (2) and is sleeved with a side supporting rod (2-1), and two ends of the side supporting rod (2-1) are respectively supported by an inclined supporting rod (2-2); the lower end of each inclined strut (2-2) is hinged with the corresponding telescopic upright post (3), the upper end of each inclined strut (2-2) is connected with the corresponding side strut (2-1) through a universal ball (2-2-1), and each inclined strut (2-2) adopts a telescopic structure.

2. A sunshade for a car as claimed in claim 1, wherein the flange is provided with a bolt cover (3-2-6), the bolt cover (3-2-6) is rotatable relative to the flange, the bolt cover (3-2-6) is provided with a notch corresponding to the bolt hole of the flange, and the bolt cover (3-2-6) is provided with a resilient retainer (3-2-7).

3. A sunshade for cars according to claim 1, characterized in that the frame is provided with reinforcing longitudinal struts (4-3) and reinforcing transverse struts (4-4).

4. A sunshade for a car as claimed in claim 3, wherein dovetail plugs (4-3-1) are provided at both ends of the reinforcing longitudinal support bar (4-3), a swivel (5) is provided on the telescopic column (3) corresponding to the reinforcing longitudinal support bar (4-3), a dovetail socket (5-1) is provided on the swivel (5), and the dovetail plugs (4-3-1) are inserted into the dovetail sockets (5-1) to connect the reinforcing longitudinal support bar (4-3) and the telescopic column (3).

5. A sunshade for cars according to claim 4, characterized in that three swivels (5) are provided on each telescopic upright (3), each swivel (5) being provided with a dovetail socket (5-1).

6. A sunshade for cars according to claim 3, characterized in that the reinforcing cross struts (4-4) are provided at their ends with insertion holes, the longitudinal struts (4-1) of the H-shaped canopy frame (4) being inserted in the insertion holes of the reinforcing cross struts (4-4), the reinforcing cross struts (4-4) being positioned by means of elastic clips (4-1-3).