CN210809589U

CN210809589U - Sunshade umbrella with adjustable angle

Info

Publication number: CN210809589U
Application number: CN201922098400.1U
Authority: CN
Inventors: 金戟
Original assignee: Freestyle Ourdoor Living Co ltd
Current assignee: Ningbo Oulu Creative Home Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-06-23
Anticipated expiration: 2029-11-29
Also published as: DE202020103074U1

Abstract

The utility model provides a sunshade umbrella with adjustable angle, which comprises a vertical column, an inclined rod and an umbrella framework, wherein the umbrella framework is hinged at the end part of the inclined rod, the inclined rod is sleeved at the upper end of the vertical column, and a locking mechanism for locking the inclined rod is arranged on the vertical column; when the angle is adjusted, the locking mechanism is unlocked, the inclined rod is rotated, and the inclined rod drives the umbrella framework to rotate, so that the angle of the umbrella framework is changed. The utility model provides a pair of sun shade with adjustable angle has overcome the defect that current sun shade angle adjustment mechanism is more complicated, manufacturing cost is high, the adjustment process is loaded down with trivial details, the inconvenient operation.

Description

Sunshade umbrella with adjustable angle

Technical Field

The utility model relates to an umbrella field especially relates to a sun shade with adjustable angle.

Background

With the improvement of living standard of people, people carry out outdoor leisure activities more frequently, and in leisure places such as squares, lawns and beaches, the sunshade umbrella becomes a stock appliance and provides a comfortable cooling space for people. The position of an umbrella cover of the existing sunshade is usually fixed and cannot be adjusted, however, along with the change of wind direction and the inclination of sunlight, if the angle of the umbrella cover can also be adjusted and changed, better sunshade and wind shielding effects can be obtained. In order to meet the requirement, a plurality of sunshade umbrellas with adjustable umbrella covers are also available at present.

The existing sunshade umbrella is various in types, specific adjusting devices are different from each other, a worm gear type is adopted, two end face fluted discs are separated by a push rod, but the adjusting devices are complex in structure, complex in assembly, high in processing cost, complex in adjusting process, inconvenient to operate and low in practicability.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the problem that a sun shade with adjustable angle is provided to overcome the defect that current sun shade angle adjustment mechanism is more complicated, manufacturing cost is high, the adjustment process is loaded down with trivial details, inconvenient operation.

(II) technical scheme

In order to solve the technical problem, the utility model provides a sunshade umbrella with adjustable angle, which comprises a vertical column, an inclined rod and an umbrella framework, wherein the umbrella framework is hinged at the end part of the inclined rod, the inclined rod is sleeved at the upper end of the vertical column, and the vertical column is provided with a locking mechanism for locking the inclined rod; the locking mechanism is arranged, the inclined rod can be rotated after the locking mechanism is unlocked, the angle of the umbrella framework can be changed, the inclined rod cannot be rotated after the locking mechanism is locked, the reliability of the structure is guaranteed, and the adjusting process is simple and easy to operate. When the angle is adjusted, the locking mechanism is unlocked, the inclined rod is rotated, and the inclined rod drives the umbrella framework to rotate, so that the angle of the umbrella framework is changed.

Furthermore, the locking mechanism comprises a lock seat and a sliding block, the lock seat is fixedly connected with the upright post, and the sliding block is slidably mounted on the inclined rod; the tip annular of lock seat is equidistant to be provided with a plurality of draw-in grooves, the tip of slider be provided with a plurality ofly with draw-in groove matched with dop. A fixed seat is fixedly sleeved on the inclined rod, a first spring is arranged between the fixed seat and the sliding block, and the first spring always enables the sliding block to tend to move towards the lock seat; the upper end of the fixing seat is hinged with a clamping hook, a limiting bulge matched with the clamping hook is arranged on the upright post, and a second spring is arranged between the tail of the clamping hook and the fixing seat. The rear end of the inclined rod is rotatably provided with a first handle, the first handle is connected with the sliding block through a first pull rope, and the sliding block can be driven to slide by rotating the first handle. The umbrella framework comprises a central umbrella rod and a movable umbrella disk, a second pull rope is fixed on the movable umbrella disk, and one end of the second pull rope penetrates through the central umbrella rod and the inclined rod and is fixedly connected with the lock seat. Set up the lock seat and cooperate with the slider, rotate the first in command, the first in command drives the slider and slides and makes dop and draw-in groove break away from, and then makes the down tube unblock, and overall structure is simple, and it is more convenient to operate, is favorable to practicing thrift manufacturing cost moreover.

Furthermore, the locking mechanism comprises a clamping sleeve, the clamping sleeve is fixedly connected with the upright post, the clamping sleeve is sleeved on the inclined rod, two ends of the clamping sleeve are connected through locking screws, the locking screws are rotated, the clamping sleeve is retracted inwards, and the inclined rod is locked. And a second handle is fixedly connected to the locking screw, and the second handle is rotated to drive the locking screw to rotate. The umbrella frame includes central umbrella pole and activity umbrella disk, the cover is equipped with the lantern ring on the down tube, the lantern ring supports and leans on the clamping sleeve, be fixed with the second stay cord on the activity umbrella disk, the one end of second stay cord pass central umbrella pole with the down tube and with lantern ring fixed connection. Set up clamping sleeve and locking screw cooperation, rotate locking screw and make clamping sleeve outwards expand with the down tube unblock, overall structure is simple, and the unblock is simple and convenient to conveniently make and assemble, the practicality is higher.

Further, the upright post comprises an upper inner tube and a lower outer tube, and the upper inner tube is sleeved in the lower outer tube; an inclined strut is installed between the upright post and the inclined rod, one end of the inclined strut is sleeved on the inclined rod through a sleeve, and the other end of the inclined strut is sleeved on the upright post through an adjustable sleeve; the upper end of the adjustable sleeve is fixed with the upper inner tube, and the lower end of the adjustable sleeve is sleeved on the lower outer tube. The structure is provided with the inclined stay bar, so that the integral stability of the sunshade can be improved; the upper inner pipe is matched with the lower outer pipe, so that the upper inner pipe can rotate in the lower outer pipe, the position of the sunshade is convenient to adjust, and the use flexibility of the sunshade is improved.

(III) advantageous effects

The utility model provides a sunshade umbrella with adjustable angle, the down tube is sleeved on the upper end of the upright post, and a locking mechanism which can lock the down tube is arranged on the upright post, after the locking mechanism is unlocked, the down tube is rotated, the down tube can drive the umbrella framework to rotate, and further the angle of the umbrella framework is changed; the locking mechanism can be a lock seat and a sliding block, the sliding block is pulled to separate the clamping head from the clamping groove, so that the inclined rod is unlocked, the structure is simple, the operation is convenient, the assembly and the manufacture are convenient, and the manufacturing cost is saved; the locking mechanism can also be a clamping sleeve, and the clamping sleeve is expanded outwards by rotating the locking screw so as to unlock the diagonal rod, so that the structure is simple, the unlocking is simple and convenient, the manufacturing and the assembly are convenient, and the practicability is high; the defects of complex angle adjusting mechanism, high manufacturing cost, complex adjusting process and inconvenient operation of the existing sunshade umbrella are overcome.

Drawings

Fig. 1 is a perspective view of a first embodiment of an angle-adjustable sunshade of the present invention;

fig. 2 is a schematic structural view of a first embodiment of an angle-adjustable sunshade of the present invention;

FIG. 3 is a schematic structural view of a locking mechanism of an embodiment of the sunshade umbrella with adjustable angle according to the present invention;

FIG. 4 is a perspective view of a lock seat and a slide block of an embodiment of the sunshade umbrella with adjustable angle of the present invention;

FIG. 5 is a perspective view of a second embodiment of an angle-adjustable sunshade of the present invention;

fig. 6 is a schematic structural view of a second embodiment of an angle-adjustable sunshade of the present invention;

FIG. 7 is a schematic structural view of a second locking mechanism of an embodiment of an adjustable-angle sunshade of the present invention;

FIG. 8 is a perspective view of a second locking mechanism of an angle-adjustable sunshade of the present invention;

FIG. 9 is a schematic structural view of an angle-adjustable sunshade pillar of the present invention;

FIG. 10 is a perspective view of a second frame of an angle-adjustable sunshade according to an embodiment of the present invention;

the corresponding part names for the various reference numbers in the figures are: 1. a column; 2. a diagonal bar; 3. an umbrella framework; 4. a lock seat; 5. a slider; 6. a fixed seat; 7. a first spring; 8. a hook; 9. a second spring; 10. a first handle; 11. a first pull cord; 12. a clamping sleeve; 13. locking the screw; 14. a second handle; 15. a second pull cord; 16. a collar; 17. a third handle; 18. a diagonal brace; 19. an adjustable sleeve; 20. a base; 21. a long straight sleeve; 22. a limiting member; 101. a limiting bulge; 102. an upper inner tube; 103. a lower outer tube; 104. an upper sleeve; 301. a central umbrella pole; 302. a movable umbrella disc; 401. a card slot; 501. and (4) clamping the head.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

The first embodiment is as follows:

referring to fig. 1 to 4 and 9, the present embodiment provides a sunshade umbrella with adjustable angle, which includes a vertical column 1, an inclined rod 2 and an umbrella frame 3, wherein the umbrella frame 3 includes a central umbrella rod 301, a movable umbrella disk 302 and a fixed umbrella disk, and the fixed umbrella disk is fixed on the central umbrella rod 301; one end of the diagonal rod 2 is hinged on the central umbrella rod 301, and the other end is provided with a third handle 17 which is convenient for pulling or rotating the diagonal rod 2. The upright post 1 comprises an upper inner tube 102 and a lower outer tube 103, the upper inner tube 102 is sleeved in the lower outer tube 103, a base 20 is fixed at the bottom of the lower outer tube 103, and the base 20 can increase the contact area of the sunshade umbrella and the ground and increase the stability of the sunshade umbrella; the end of the upper inner tube 102 is fixed with a limiting member 22, and the lower outer tube 103 is provided with a locking pin matched with the limiting member 22, and the rotation of the upper inner tube 102 can be limited by rotating the locking pin.

An inclined strut 18 is arranged between the upright post 1 and the inclined rod 2, one end of the inclined strut 18 is sleeved on the inclined rod 2 through a sleeve, and the other end of the inclined strut 18 is sleeved on the upright post 1 through an adjustable sleeve 19; the upper end of the adjustable sleeve 19 is fixed with the upper inner tube 102, the lower end of the adjustable sleeve 19 is sleeved on the lower outer tube 103, the lower end of the adjustable sleeve 19 is provided with a bolt, and the tightness of the adjustable sleeve 19 can be adjusted by rotating the bolt; in the structure, the inclined stay bar 18 is arranged, so that the integral stability of the sunshade can be improved; the upper inner tube 102 and the lower outer tube 103 are arranged to be matched, so that the upper inner tube 102 can rotate in the lower outer tube 103, the position of the sunshade is convenient to adjust, and the use flexibility of the sunshade is improved. An upper sleeve 104 is installed at the upper end of the upright post 1, the inclined rod 2 is sleeved in the upper sleeve 104, and a locking mechanism for locking the inclined rod 2 is installed on the upright post 1.

The locking mechanism comprises a lock seat 4 and a sliding block 5, the lock seat 4 is fixedly connected with the upper sleeve 104, the sliding block 5 is slidably arranged on the diagonal rod 2, and the lock seat 4 and the sliding block 5 are both sleeved on the diagonal rod 2; the tip annular of lock seat 4 is equidistant to be provided with a plurality of draw-in grooves 401, and the tip of slider 5 is provided with a plurality of dops 501 with draw-in groove 401 matched with, and during the locking, draw-in groove 401 is arranged in to dop 501. A second pull rope 15 is fixed on the movable umbrella disc 302, and one end of the second pull rope 15 passes through the central umbrella rod 301 and the inclined rod 2 and is fixedly connected with the lock seat 4. The suit is fixed with fixing base 6 on the down tube 2, installs first spring 7 between fixing base 6 and slider 5, and first spring 7 makes slider 5 have the trend of locking seat 4 motion all the time, sets up first spring 7, makes things convenient for the reseing of slider 5. The upper end of the fixed seat 6 is hinged with a clamping hook 8, the upper sleeve 104 is provided with a limiting bulge 101 matched with the clamping hook 8, and a second spring 9 is arranged between the tail part of the clamping hook 8 and the fixed seat 6. The rear end of the diagonal rod 2 is rotatably provided with a first handle 10, the first handle 10 is connected with the sliding block 5 through a first pull rope 11, and the sliding block 5 can be driven to slide by rotating the first handle 10.

When the sunshade umbrella is closed in an initial state, the diagonal rod 2 is pushed forwards through the third handle 17 when the sunshade umbrella is used, the length of the diagonal rod arranged at the front end of the upper sleeve 104 is slowly increased, so that the movable umbrella disc 302 is abutted against the lower end of the central umbrella rod 301 through the second pull rope 15, when the clamping head 501 is arranged in the clamping groove 401, the umbrella framework 3 is completely opened, and the clamping hook 8 is clamped on the limiting protrusion 101. When the angle is adjusted, the first handle 10 is rotated to drive the first pull rope 11 to enable the sliding block 5 to slide backwards, so that the clamping head 501 is separated from the clamping groove 401, the inclined rod 2 is unlocked, the inclined rod 2 is rotated, the inclined rod 2 drives the umbrella framework 3 to rotate, and the angle of the umbrella framework 3 is changed.

The sun shade with adjustable angle that this embodiment provided sets up the cooperation of lock seat 4 and slider 5, and pulling slider 5 makes dop 501 and draw-in groove 401 break away from, and then with 2 unblocks of down tube, unblock simple structure, convenient operation to be convenient for make and assemble, be favorable to practicing thrift manufacturing cost, have fine practicality.

Example two:

the difference between this embodiment and the first embodiment is: referring to fig. 5 to 10, the locking mechanism includes a clamping sleeve 12, the clamping sleeve 12 is fixedly connected with the upright post 1 through a long straight sleeve 21, and the long straight sleeve 21 is arranged to reduce the height of the clamping sleeve 12, so that the operation is easier. The clamping sleeve 12 is sleeved on the inclined rod 2, two ends of the clamping sleeve 12 are connected through the locking screws 13, the locking screws 13 are rotated, and the clamping sleeve 12 contracts inwards to lock the inclined rod 2. Fixedly connected with second handle 14 on the locking screw 13, rotate second handle 14 and drive locking screw 13 and rotate, set up second handle 14, more convenient operation. The inclined rod 2 is sleeved with a lantern ring 16, the lantern ring 16 abuts against the clamping sleeve 12, a second pull rope 15 is fixed on the movable umbrella disc 302, and one end of the second pull rope 15 penetrates through the central umbrella rod 301 and the inclined rod 2 and is fixedly connected with the lantern ring 16.

When the sunshade is closed in an initial state, the inclined rod 2 is pushed forwards through the third handle 17 when the sunshade is used, the length of the inclined rod arranged at the front end of the upper sleeve 104 is slowly increased, so that the movable umbrella disc 302 is abutted against the lower end of the central umbrella rod 301 through the second pull rope 15, when the umbrella framework 3 is completely opened, the second handle 14 is rotated to drive the locking screw 13 to rotate, and then the clamping sleeve 12 is clamped to shrink and lock the inclined rod 2. When the angle is adjusted, the locking screw 13 is driven to rotate by reversely rotating the second handle 14, the inclined rod 2 is unlocked by expanding the clamping sleeve 12, the inclined rod 2 is rotated, and the inclined rod 2 drives the umbrella framework 3 to rotate, so that the angle of the umbrella framework 3 is changed.

The sunshade umbrella with adjustable angle that this embodiment provided sets up clamping sleeve 12 and locking screw 13 cooperation, rotates locking screw 13 and makes clamping sleeve 12 outwards expand, and then with 2 unblocks of down tube, simple structure, the unblock is simple and convenient, makes things convenient for moreover and assembles, and the practicality is higher.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The sunshade umbrella with the adjustable angle is characterized in that: the umbrella comprises an upright post (1), an inclined rod (2) and an umbrella framework (3), wherein the umbrella framework (3) is hinged to the end part of the inclined rod (2), the inclined rod (2) is sleeved at the upper end of the upright post (1), and a locking mechanism for locking the inclined rod (2) is installed on the upright post (1); when the angle is adjusted, the locking mechanism is unlocked, the inclined rod (2) is rotated, the inclined rod (2) drives the umbrella framework (3) to rotate, and then the angle of the umbrella framework (3) is changed.

2. An angularly adjustable parasol as claimed in claim 1, wherein: the locking mechanism comprises a lock seat (4) and a sliding block (5), the lock seat (4) is fixedly connected with the upright post (1), and the sliding block (5) is slidably mounted on the inclined rod (2); the end part of the lock seat (4) is annularly provided with a plurality of clamping grooves (401) at equal intervals, and the end part of the sliding block (5) is provided with a plurality of clamping heads (501) matched with the clamping grooves (401).

3. An angularly adjustable parasol as claimed in claim 2, characterized in that: a fixed seat (6) is fixedly sleeved on the inclined rod (2), and a first spring (7) is arranged between the fixed seat (6) and the sliding block (5); the upper end of fixing base (6) articulates there is pothook (8), be provided with on stand (1) with pothook (8) matched with spacing arch (101), the afterbody of pothook (8) with install second spring (9) between fixing base (6).

4. An angularly adjustable parasol as claimed in claim 2, characterized in that: the rear end of the inclined rod (2) is rotatably provided with a first handle (10), the first handle (10) is connected with the sliding block (5) through a first pull rope (11), and the sliding block (5) can be driven to slide by rotating the first handle (10).

5. An angularly adjustable parasol as claimed in claim 1, wherein: locking mechanical system includes clamp sleeve (12), clamp sleeve (12) with stand (1) fixed connection, clamp sleeve (12) overcoat is in on down tube (2), the both ends of clamp sleeve (12) are connected through locking screw (13), rotate locking screw (13), clamp sleeve (12) are inwards contract and are locked down tube (2).

6. An angularly adjustable parasol as claimed in claim 5, wherein: and a second handle (14) is fixedly connected to the locking screw (13), and the second handle (14) is rotated to drive the locking screw (13) to rotate.

7. An angularly adjustable parasol as claimed in claim 2, characterized in that: the umbrella frame (3) comprises a central umbrella rod (301) and a movable umbrella disk (302), a second pull rope (15) is fixed on the movable umbrella disk (302), and one end of the second pull rope (15) penetrates through the central umbrella rod (301) and the inclined rod (2) and is fixedly connected with the lock seat (4).

8. An angularly adjustable parasol as claimed in claim 5, wherein: umbrella frame (3) are including central umbrella pole (301) and activity umbrella disk (302), the cover is equipped with lantern ring (16) on down tube (2), lantern ring (16) support and lean on clamping sleeve (12), be fixed with second stay cord (15) on the activity umbrella disk (302), the one end of second stay cord (15) is passed central umbrella pole (301) with down tube (2) and with lantern ring (16) fixed connection.

9. An angularly adjustable parasol as claimed in claim 1, wherein: the end part of the diagonal rod (2) is provided with a third handle (17) which is convenient for pulling or rotating the diagonal rod (2).

10. An angularly adjustable parasol as claimed in any of claims 1 to 9, characterised in that: the upright post (1) comprises an upper inner tube (102) and a lower outer tube (103), and the upper inner tube (102) is sleeved in the lower outer tube (103); a diagonal rod (18) is arranged between the upright post (1) and the diagonal rod (2), one end of the diagonal rod (18) is sleeved on the diagonal rod (2) through a sleeve, and the other end of the diagonal rod is sleeved on the upright post (1) through an adjustable sleeve (19); the upper end of the adjustable sleeve (19) is fixed with the upper inner tube (102), and the lower end of the adjustable sleeve is sleeved on the lower outer tube (103).