CN211154133U

CN211154133U - Portable sunshade umbrella convenient to open

Info

Publication number: CN211154133U
Application number: CN201921969299.6U
Authority: CN
Inventors: 李杨; 杨有进
Original assignee: Liuzhou Xinbang Intelligent Technology Co ltd; Liuzhou Vocational and Technical College
Current assignee: Liuzhou Xinbang Intelligent Technology Co ltd; Liuzhou Vocational and Technical College
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-08-04
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses an open convenient portable sun shade relates to sun shade technical field, including the umbrella pole, the top of umbrella pole is equipped with the connector, the fixed inlaying in bottom of connector has first bearing. The utility model discloses in, only through the extrusion baffle, make inside the dog indentation cavity, make the connecting block be located inside the second through-hole, the spacing effect of contact dog to the third barrel, by tensile first spring reconversion, at the second connecting rod, the head rod, the first barrel, make the rib strut under the effect of second barrel and umbrella pole, the comparatively inconvenient problem of opening of prior art sun shade has been solved, when the umbrella face is blown to wind, under the effect of first bearing and second bearing, make the second connecting rod, the head rod, the connector, first barrel and second barrel follow the rib together and rotate, through rotatory buffering wind-force, make the umbrella face be difficult to scrape the turn-over by wind, it is easy to scrape the turn-over by wind to have solved the umbrella face, influence sun shade life's problem.

Description

Portable sunshade umbrella convenient to open

Technical Field

The utility model relates to a sun shade technical field specifically is a portable sun shade of opening convenience.

Background

In daily life, especially in outdoor activities such as public leisure occasions like beach, square and the like, the sunshade is a necessary sunshade tool.

Most of the existing sunshade umbrellas need to be matched with two hands to be opened when being opened, are inconvenient to use, and are easy to scrape and turn over due to wide umbrella covers and large wind shielding areas, so that the service life of the sunshade umbrellas is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an open convenient portable sun shade has solved opening of prior art sun shade comparatively inconvenient and the umbrella face is blown easily and is turned over by wind, influences sun shade life's problem.

The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: a portable sunshade convenient to open comprises an umbrella post, wherein a connector is arranged at the top of the umbrella post, a first bearing is fixedly inlaid at the bottom of the connector, the top of the umbrella post is fixedly connected to an inner ring of the first bearing, ribs in a circumferential array are hinged to the outer surface of the connector, a second barrel is slidably connected to the middle of the outer surface of the umbrella post, second connecting rods in the circumferential array are hinged to the outer surface of the second barrel, the other end of each second connecting rod is hinged to the middle of the outer surface of each rib, a first barrel is slidably connected to the upper portion of the outer surface of the umbrella post, a first connecting rod is hinged to the middle of the outer surface of each second connecting rod, the other end of each first connecting rod is hinged to the outer surface of the first barrel, a first spring is fixedly connected to the top of the first barrel, and the other end of the first spring is fixedly connected to the bottom, the umbrella post is located the inside of first spring, the cavity has been seted up to umbrella post surface, the right side wall fixedly connected with second spring of cavity, and the other end fixedly connected with slider of second spring, the slider is located the inside of cavity, the left surface fixedly connected with dog of slider, the left surface fixedly connected with connecting block of dog, the outside of second barrel is equipped with the third barrel, the top of third barrel is fixed to be inlayed and is had the second bearing, and the inner circle of second bearing and the surface fixed connection of second barrel, first through-hole has been seted up to the surface of third barrel, the second through-hole has been seted up to the surface of third barrel, and first through-hole and second through-hole communicate.

Furthermore, the bottom of the umbrella post is fixedly connected with an umbrella handle which is J-shaped, and the device can be suspended at a certain position by arranging the umbrella handle, so that the device is more convenient to store.

Furthermore, the anti-skidding line has been seted up to the surface of umbrella stick, and the surface looks adaptation of anti-skidding line and umbrella stick, through setting up anti-skidding line, can increase the friction of hand and umbrella stick, and is more firm when handing this device.

Further, two symmetrical chutes are formed in the inner wall of the cavity, the two ends of the sliding block are respectively connected to the two chutes in a sliding mode, the sliding chutes are arranged, the limiting effect can be achieved on the stop block, and the stop block cannot incline.

Further, the left side fixedly connected with baffle of connecting block, and the area of baffle right flank is greater than the open area of cavity, through setting up the baffle, can increase the area of contact of connecting block and hand, and it is more convenient when making the hand press the connecting block.

Furthermore, first through-hole and connecting block looks adaptation, and second through-hole and dog looks adaptation, through first through-hole and connecting block looks adaptation, second through-hole and dog looks adaptation can make the stable card of dog in the inside of cavity.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, only through the extrusion baffle, make inside the dog indentation cavity, make the connecting block be located inside the second through-hole, the spacing effect of contact dog to the third barrel, by tensile first spring reconversion, at the second connecting rod, the head rod, the first barrel, make the rib strut under the effect of second barrel and umbrella pole, the comparatively inconvenient problem of opening of prior art sun shade has been solved, when the umbrella face is blown to wind, under the effect of first bearing and second bearing, make the second connecting rod, the head rod, the connector, first barrel and second barrel follow the rib together and rotate, through rotatory buffering wind-force, make the umbrella face be difficult to scrape the turn-over by wind, it is easy to scrape the turn-over by wind to have solved the umbrella face, influence sun shade life's problem.

2. The utility model discloses in, through setting up the umbrella stick, can make this device hang in somewhere, it is more convenient to make depositing of this device, through setting up anti-skidding line, can increase the friction of hand and umbrella stick, it is more firm during this device of handheld, through setting up the spout, can play limiting displacement to the dog, make the dog can not take place the slope, through setting up the baffle, can increase the area of contact of connecting block and hand, it is more convenient when making the hand press the connecting block, through first through-hole and connecting block looks adaptation, second through-hole and dog looks adaptation, can make the stable inside at the cavity of card of dog.

Drawings

Fig. 1 is an open front view of the present invention;

fig. 2 is a semi-closed front view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 4 is a schematic perspective view of the third barrel of the present invention.

In the figure: 1, an umbrella post; 2, anti-skid lines; 3, a first connecting rod; 4, a first cylinder; 5, a first bearing; 6, connecting the connector; 7, a first spring; 8, a second connecting rod; 9, umbrella ribs; 10, a second cylinder; 11, a cavity; 12, a second spring; 13, a chute; 14, a third cylinder; 15, a slide block; 16, connecting blocks; 17, a baffle plate; 18, a stop block; 19, an umbrella handle; 20, a first via hole; 21, a second through hole; 22, a second bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a portable sunshade umbrella convenient to open comprises an umbrella post 1, the top of the umbrella post 1 is provided with a connector 6, the bottom of the connector 6 is fixedly embedded with a first bearing 5, the top of the umbrella post 1 is fixedly connected with the inner ring of the first bearing 5, the outer surface of the connector 6 is hinged with umbrella ribs 9 in a circumferential array, the middle part of the outer surface of the umbrella post 1 is slidably connected with a second cylinder 10, the outer surface of the second cylinder 10 is hinged with second connecting rods 8 in a circumferential array, the other end of each second connecting rod 8 is hinged with the middle part of the outer surface of each umbrella rib 9, the upper part of the outer surface of the umbrella post 1 is slidably connected with a first cylinder 4, the middle part of the outer surface of each second connecting rod 8 is hinged with a first connecting rod 3, the other end of the first connecting rod 3 is hinged with the outer surface of the first cylinder 4, the top of the first cylinder 4 is fixedly connected with a first spring 7, and the other end of the, umbrella post 1 is located the inside of first spring 7, and cavity 11 has been seted up to umbrella post 1 surface, and two symmetrical spout 13 have been seted up to the inner wall of cavity 11, and the both ends difference sliding connection of slider 15 is in the inside of two spout 13, through setting up spout 13, can play limiting displacement to dog 18, makes dog 18 can not take place the slope.

Cavity 11's right side wall fixedly connected with second spring 12, and second spring 12's other end fixedly connected with slider 15, slider 15 is located cavity 11's inside, slider 15's left surface fixedly connected with dog 18, dog 18's left surface fixedly connected with connecting block 16, connecting block 16's left surface fixedly connected with baffle 17, and the area of baffle 17 right flank is greater than cavity 11's open area, through setting up baffle 17, can increase the area of contact of connecting block 16 and hand, it is more convenient when making hand press connection block 16, the outside of second barrel 10 is equipped with third barrel 14, the fixed second bearing 22 that inlays in top of third barrel 14, and the inner circle of second bearing 22 and the fixed surface connection of second barrel 10.

First through-hole 20 has been seted up to the surface of third barrel 14, second through-hole 21 has been seted up to the surface of third barrel 14, and first through-hole 20 is linked together with second through-hole 21, first through-hole 20 and connecting block 16 looks adaptation, and second through-hole 21 and dog 18 looks adaptation, through first through-hole 20 and connecting block 16 looks adaptation, second through-hole 21 and dog 18 looks adaptation, can make the stable card of dog 18 in the inside of cavity 11, the bottom fixedly connected with umbrella stick 19 of umbrella post 1, and umbrella stick 19 is the J type form, through setting up umbrella stick 19, can make this device hang in somewhere, it is more convenient to make depositing of this device, antiskid line 2 has been seted up to the surface of umbrella stick 19, and antiskid line 2 and umbrella stick 19's surface looks adaptation, through setting up antiskid line 2, can increase the friction of hand and umbrella stick 19, it is more firm when handing this device.

In the utility model, when the umbrella is closed, the baffle 17 is extruded to lead the stopper 18 to move into the cavity 11, the connecting block 16 moves into the second through hole 21 to remove the limit effect of the stopper 18 on the third cylinder 14, at the moment, the stretched first spring 7 is restored to the original state and leads the first cylinder 4 to move upwards, the first cylinder 4 leads the second cylinder 10 and the third cylinder 14 to move upwards through the first connecting rod 3 and the second connecting rod 8, and leads the umbrella ribs 9 to be unfolded through the second connecting rod 8, when wind blows over the umbrella surface, the umbrella ribs 9 and the connecting head 6 rotate, the first cylinder 4 and the second cylinder 10 are driven to rotate through the second connecting rod 8 and the first connecting rod 3, the wind power is buffered through the umbrella surface rotation, when the umbrella is folded, the baffle 17 is extruded to lead the stopper 18 to move into the cavity 11, the third cylinder 14 is pulled by one hand, the umbrella ribs 9 are closed under the action of the second connecting rod 8, the third cylinder 14 moves downwards until the connecting block 16 passes through the first through hole 20 and is positioned inside the second through hole 21, the baffle 17 is released, and the stop 18 is clamped in the second through hole 21 under the action of the second spring 12, so that the umbrella folding is completed.

Claims

1. The utility model provides an open convenient portable sun shade, includes umbrella pole (1), its characterized in that: the top of umbrella post (1) is equipped with connector (6), the fixed bottom of connector (6) is inlayed and is had first bearing (5), and the top fixed connection of umbrella post (1) is at the inner circle of first bearing (5), the surface of connector (6) articulates there is rib (9) that is the circumference array, the middle part sliding connection of umbrella post (1) surface has second barrel (10), the surface of second barrel (10) articulates there is second connecting rod (8) that is the circumference array, and the other end of every second connecting rod (8) all articulates the middle part at every rib (9) surface, the upper portion sliding connection of umbrella post (1) surface has first barrel (4), every the middle part of second connecting rod (8) surface all articulates there is first connecting rod (3), and the other end of first connecting rod (3) all articulates the surface at first barrel (4), the top of the first barrel body (4) is fixedly connected with a first spring (7), the other end of the first spring (7) is fixedly connected to the bottom surface of the connector (6), the umbrella post (1) is positioned in the first spring (7), a cavity (11) is formed in the outer surface of the umbrella post (1), a second spring (12) is fixedly connected to the right side wall of the cavity (11), a sliding block (15) is fixedly connected to the other end of the second spring (12), the sliding block (15) is positioned in the cavity (11), a stop block (18) is fixedly connected to the left side surface of the sliding block (15), a connecting block (16) is fixedly connected to the left side surface of the stop block (18), a third barrel body (14) is arranged outside the second barrel body (10), a second bearing (22) is fixedly embedded in the top of the third barrel body (14), and the inner ring of the second bearing (22) is fixedly connected with the outer surface of the second barrel body (10), the outer surface of the third cylinder (14) is provided with a first through hole (20), the outer surface of the third cylinder (14) is provided with a second through hole (21), and the first through hole (20) is communicated with the second through hole (21).

2. The portable sunshade umbrella convenient to open as claimed in claim 1, wherein: the bottom of the umbrella post (1) is fixedly connected with an umbrella handle (19), and the umbrella handle (19) is J-shaped.

3. The portable sunshade umbrella convenient to open as claimed in claim 2, wherein: the outer surface of the umbrella handle (19) is provided with anti-skidding threads (2), and the anti-skidding threads (2) are matched with the outer surface of the umbrella handle (19).

4. The portable sunshade umbrella convenient to open as claimed in claim 1, wherein: two symmetrical sliding grooves (13) are formed in the inner wall of the cavity (11), and two ends of the sliding block (15) are respectively connected to the inner parts of the two sliding grooves (13) in a sliding mode.

5. The portable sunshade umbrella convenient to open as claimed in claim 1, wherein: the left side face of the connecting block (16) is fixedly connected with a baffle (17), and the area of the right side face of the baffle (17) is larger than the opening area of the cavity (11).

6. The portable sunshade umbrella convenient to open as claimed in claim 1, wherein: the first through hole (20) is matched with the connecting block (16), and the second through hole (21) is matched with the stop block (18).