阅读说明：本技术 一种万向遮阳伞 (Universal sunshade umbrella ) 是由 朱江锋 于 2019-08-30 设计创作，主要内容包括：本发明公开了一种万向遮阳伞,包括万向伞底盘、设置万向伞底盘上的伞柄、固定安装在伞柄顶部的固定伞盘、若干铰接于固定伞盘上的伞骨、铺设在伞骨上的遮阳布,所述伞柄上滑动连接有可供伞骨打开的活动伞盘,所述活动伞盘上铰接有若干连接杆,所述连接杆的另一端分别于伞骨的中部铰接,该遮阳伞结构合理,该万向遮阳伞通过将伞柄设置在万向伞底座上,能够使使用人员能够根据阳光照射角度不同对太阳伞进行角度的调节,提高遮阳效,同时将伞柄设置成上杆和下杆的形式,能够使使用人员下杆进行调节,根据不同使用者的身高对伞面的高度进行调节,提高该伞的实用性,同时也能够使使用者将伞柄调节到自己合适的高度,从而达到最大的遮阳效果。(The invention discloses a universal sunshade umbrella, which comprises a universal umbrella chassis, an umbrella handle arranged on the universal umbrella chassis, a fixed umbrella disk fixedly arranged at the top of the umbrella handle, a plurality of umbrella ribs hinged on the fixed umbrella disk, and sunshade cloth laid on the umbrella ribs, wherein a movable umbrella disk for opening the umbrella ribs is connected on the umbrella handle in a sliding manner, a plurality of connecting rods are hinged on the movable umbrella disk, the other ends of the connecting rods are respectively hinged at the middle parts of the umbrella ribs, the sunshade umbrella has a reasonable structure, the universal sunshade umbrella can enable a user to adjust the angle of the sunshade umbrella according to different sunlight irradiation angles by arranging the umbrella handle on a universal umbrella base, the sunshade effect is improved, meanwhile, the umbrella handle is arranged into an upper rod and a lower rod, the lower rod of the user can be adjusted, the height of an umbrella surface can be adjusted according to the heights of different users, and the practicability of the umbrella is improved, meanwhile, the user can adjust the umbrella handle to the proper height, thereby achieving the maximum sun-shading effect.)

1. A universal sunshade umbrella is characterized by comprising a universal umbrella chassis (12), an umbrella handle (1) arranged on the universal umbrella chassis (12), a fixed umbrella disc (2) fixedly arranged at the top of the umbrella handle (1), a plurality of umbrella ribs (3) hinged on the fixed umbrella disc (2), and a sunshade cloth (4) laid on the umbrella ribs (3), wherein the umbrella handle (1) is connected with a movable umbrella disc (5) capable of opening the umbrella ribs (3) in a sliding manner, the movable umbrella disc (5) is hinged with a plurality of connecting rods (6), the other ends of the connecting rods (6) are respectively hinged at the middle parts of the umbrella ribs (3), a fixing mechanism (11) for fixing the movable umbrella disc (5) is arranged at the bottom of the movable umbrella disc (5), the umbrella handle (1) comprises an upper rod (101) and a lower rod (102) in interference fit with the upper rod (101), the lower rod (102) is arranged in the upper rod (101) and slides up and down on the upper rod (101), the lower extreme threaded connection of lower extreme (102) has connecting block (7), threaded connection has chucking piece (8) on connecting block (7), the annular has been seted up to the inboard of chucking piece (8) lower extreme, the annular joint has chucking piece (10).

2. A universal parasol according to claim 1, characterized in that the fastening means (11) comprises a spiral part (111) fixedly mounted on the bottom of the movable disk (5) and a fastening part (112) arranged on the spiral part (111), the spiral part (111) is annular and has an inner ring diameter larger than the diameter of the shaft (1), and the fastening part (112) is screwed on the inner ring of the spiral part (111).

3. The universal sunshade umbrella according to claim 1, wherein said universal umbrella chassis (12) comprises a base (121), said base (121) is provided with an installation groove (122), said installation groove (122) is hemispherical, said installation groove (122) is embedded with a hemispherical frame (123) which is in interference fit with said installation groove (122), the top of said hemispherical frame (123) is fixedly provided with a connection portion (124), said hemispherical frame (123) is embedded with a universal ball (125), the top of said universal ball (125) is fixedly provided with an installation rod (126), said connection portion (124) is internally provided with a retaining ring (17) portion (127), said retaining ring (17) portion (127) is in interference fit with said connection portion (124), the upper end surface of said retaining ring (17) portion (127) is flush with said connection portion (124), said connection portion (124) is externally provided with a pressing sleeve (128), said pressing sleeve (128) is in threaded connection with said connection portion (124), the lower rod (102) is sleeved on the mounting rod (126).

4. The universal sunshade umbrella according to claim 1, characterized in that said fixed umbrella disk (2) and said movable umbrella disk (5) are provided with a plurality of disk grooves (9), and said disk grooves (9) are distributed in a circular shape.

5. The universal sunshade umbrella according to claim 2, wherein the outer surfaces of the fixing portion (112) and the clamping block (8) are provided with anti-slip lines.

6. A universal parasol according to claim 2, characterised in that a spacer (14) is arranged between the fixing part (112) and the shaft (1).

7. Universal parasol according to claim 1, characterized in that the side of the sunshade cloth (4) provided with ribs (3) is provided with retaining rings (17) for fixing the ribs (3).

8. A universal parasol according to claim 3, characterized in that the pressing sleeve (128) is provided with a plurality of shifting sheets (13) at the side, and the number of the shifting sheets (13) is about 2-6.

9. The universal sunshade according to claim 1, wherein the top of said lower rod (102) is symmetrically provided with notches (15), and said notches (15) are embedded with notches (16).

Technical Field

The invention relates to the technical field of umbrellas, in particular to a universal sunshade.

Background

A sun shade or sun umbrella, which is a large umbrella mainly used for outdoor shielding and preventing direct sunlight, generally comprises an umbrella seat, an umbrella rod and an umbrella body.

When the traditional sunshade umbrella is used, a rod is inserted into soil, when sunlight irradiation angles are different, a user cannot adjust the angle of the umbrella stand according to the different sunlight irradiation angles, so that the problem of poor sun-shading effect is caused, the length of the umbrella handle is fixed, and the height of the sunshade umbrella cannot be adjusted according to the height of the user.

Disclosure of Invention

The invention aims to provide a universal sunshade.

The technical purpose of the invention is realized by the following technical scheme:

the utility model provides an universal sun shade, includes universal umbrella chassis, sets up umbrella stick, the fixed umbrella dish of fixed mounting at umbrella stick top, a plurality of rib that articulate on fixed umbrella dish, lays the puggaree on the rib on the universal umbrella chassis, sliding connection has the activity umbrella dish that can supply the rib to open on the umbrella stick, it has a plurality of connecting rods to articulate on the activity umbrella dish, the other end of connecting rod is articulated in the middle part of rib respectively, the bottom of activity umbrella dish is provided with and is used for its fixed establishment, the umbrella stick include the upper boom and with upper boom interference fit's lower beam, the lower beam sets up and slides in the upper boom from top to bottom in the upper boom, the lower extreme threaded connection of lower beam has the connecting block, threaded connection has the chucking piece on the connecting block, the annular has been seted up to the inboard of chucking piece lower extreme, the annular joint has the chucking.

Adopt above-mentioned technical scheme, this universal sun shade is through setting up the umbrella stick on universal umbrella base, can make the user of service carry out the regulation of angle to the sun shade according to the sunshine irradiation angle difference, improve the sunshade effect, set the umbrella stick to the form of upper boom and lower boom simultaneously, can make the user of service lower boom adjust, highly adjusting the umbrella face according to different users' height, improve the practicality of this umbrella, also can make the user adjust oneself suitable height with the umbrella stick simultaneously, thereby reach the biggest sunshade effect.

Preferably, the fixing mechanism comprises a spiral part fixedly installed at the bottom of the movable umbrella disk and a fixing part arranged on the spiral part, the spiral part is annular, the diameter of the inner ring of the spiral part is larger than that of the umbrella handle, and the fixing part is in threaded connection with the inner ring of the spiral part.

Adopt above-mentioned technical scheme, rise to the take the altitude when activity umbrella disk, make the connecting rod strut the rib, make the connecting rod that articulates on activity umbrella disk strut the rib to the outside to the puggaree that makes the rib top struts, rotate the fixed part afterwards, make the fixed part remove towards one side of rotating part, thereby make the fixed part carry out the chucking to the umbrella stick, make activity umbrella disk fix.

As preferred, universal umbrella chassis includes the base, the mounting groove has been seted up on the base, the mounting groove is hemispherical, the embedded hemisphere frame that is equipped with mounting groove interference fit of mounting groove in the mounting groove, the top fixed mounting of hemisphere frame has connecting portion, the hemisphere frame is embedded to be equipped with universal ball, the top fixed mounting of universal ball has the installation pole, be equipped with loop portion in the connecting portion, loop portion and connecting portion interference fit and loop portion's up end and connecting portion parallel and level, connecting portion are equipped with outward and press the cover, press cover and connecting portion threaded connection, the lower pole cover is established on the installation pole.

By adopting the technical scheme, when the sun umbrella is opened, the movable umbrella disc is upwards pushed, the pressing sleeve is upwards rotated at the connecting part by rotating the pressing sleeve, the buckling ring part is pressed tightly, the mounting rod is rotated at the moment, the universal ball is rotated in the hemispherical frame, the sun umbrella on the mounting rod is adjusted according to a required angle, after the adjustment is completed, the pressing sleeve is reversely rotated, the pressing sleeve is downwards moved on the connecting part, the buckling ring part is pressed tightly on the universal ball, the sun umbrella is fixed at the angle, a user can adjust the angle of the sun umbrella according to different sunlight irradiation angles, and the sun shading effect is improved.

Preferably, the fixed umbrella disk and the movable umbrella disk are both provided with a plurality of disk grooves, and the disk grooves are distributed in a circular shape.

Preferably, the outer surfaces of the fixing part and the clamping block are both provided with anti-skid grains.

Adopt above-mentioned technical scheme, so set up, make the user of service when rotating fixed part or chucking piece, increase and the hand between frictional force to play skid-proof effect.

Preferably, a gasket is arranged between the fixing part and the umbrella handle.

Adopt above-mentioned technical scheme, the setting of gasket can make the fixed part lie in the umbrella stick.

Preferably, a retaining ring for fixing the umbrella ribs is arranged at one side of the sunshade cloth provided with the umbrella ribs.

By adopting the technical scheme, the retaining ring can fix and support the umbrella ribs.

Preferably, the side edge of the pressing sleeve is provided with a plurality of shifting pieces, and the number of the shifting pieces is about 2-6.

By adopting the technical scheme, the setting of the poking sheet can enable a user to play a role of saving labor when the pressing sleeve rotates.

Preferably, the top of the lower rod is symmetrically provided with notches, and the notches are embedded with notch pieces.

Adopt above-mentioned technical scheme, lack the piece and inlay and establish and can make the lower beam avoid lacking the landing of piece when sliding in the upper beam in the breach, lack the setting of piece simultaneously and can avoid upper beam and lower beam wearing and tearing each other when sliding to improve the life of upper beam and lower beam.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an exploded view of the upper and lower rods of the present invention connected together;

FIG. 5 is an exploded view of the universal umbrella chassis of the present invention;

FIG. 6 is a cross-sectional view of the universal umbrella chassis of the present invention.

Reference numerals: 1. an umbrella handle; 101. a rod is arranged; 102. a lower rod; 2. fixing the umbrella disc; 3. umbrella ribs; 4. a sun-shading cloth; 5. a movable umbrella disc; 6. a connecting rod; 7. connecting blocks; 8. a clamping block; 9. a disc groove; 10. a clamping sheet; 11. a fixing mechanism; 111. a spiral portion; 112. a fixed part; 12. a universal umbrella chassis; 121. a base; 122. mounting grooves; 123. a hemispherical frame; 124. a connecting portion; 125. a universal ball; 126. mounting a rod; 127. a buckle part; 128. pressing the sleeve; 13. a shifting sheet; 14. a gasket; 15. a notch; 16. chipping; 17. a retaining ring.

Detailed Description

The following description is only a preferred embodiment of the present invention, and the protection scope is not limited to the embodiment, and any technical solution that falls under the idea of the present invention should fall within the protection scope of the present invention. It should also be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention.

As shown in fig. 1 to 6, a universal sunshade umbrella comprises a universal umbrella chassis 12, an umbrella handle 1 arranged on the universal umbrella chassis 12, a fixed umbrella disk 2 fixedly arranged on the top of the umbrella handle 1, a plurality of umbrella ribs 3 hinged on the fixed umbrella disk 2, and a sunshade cloth 4 laid on the umbrella ribs 3, wherein the umbrella handle 1 is slidably connected with a movable umbrella disk 5 for opening the umbrella ribs 3, the fixed umbrella disk 2 and the movable umbrella disk 5 are respectively provided with a plurality of disk grooves 9, the disk grooves 9 are circularly distributed, the movable umbrella disk 5 is hinged with a plurality of connecting rods 6, the other ends of the connecting rods 6 are respectively hinged in the middle of the umbrella ribs 3, the bottom of the movable umbrella disk 5 is provided with a fixing mechanism 11 for fixing the movable umbrella disk, the umbrella handle 1 comprises an upper rod 101 and a lower rod 102 in interference fit with the upper rod 101, the lower rod 102 is arranged in the upper rod 101 and slides up and down on the upper rod 101, the lower end of the lower rod 102 is, notches 15 are symmetrically formed in the top of the lower rod 102, notches 16 are embedded in the notches 15, the notches 16 are embedded in the notches 15, so that the lower rod 102 can be prevented from sliding down when sliding in the upper rod 101, and meanwhile, the notches 16 can be prevented from being worn by the upper rod 101 and the lower rod 102 when sliding, so that the service lives of the upper rod 101 and the lower rod 102 are prolonged; the connecting block 7 is connected with a clamping block 8 through threads, an annular groove 9 is formed in the inner side of the lower end of the clamping block 8, and a clamping piece 10 is clamped in the annular groove 9.

The fixing mechanism 11 comprises a spiral part 111 fixedly installed at the bottom of the movable umbrella disk 5 and a fixing part 112 arranged on the spiral part 111, the spiral part 111 is annular, the diameter of the inner ring of the spiral part 111 is larger than that of the umbrella handle 1, the fixing part 112 is in threaded connection with the inner ring of the spiral part 111, when the movable umbrella disk 5 rises to a certain height, the connecting rod 6 is used for opening the umbrella ribs 3, the connecting rod 6 hinged on the movable umbrella disk 5 is used for opening the umbrella ribs 3 outwards, the sun-shading cloth 4 at the tops of the umbrella ribs 3 is made to be opened, then the fixing part 112 is rotated, the fixing part 112 is made to move towards one side of the rotating part, so that the fixing part 112 is used for clamping the umbrella handle.

Wherein, anti-skidding line has all been seted up to the surface of fixed part 112 and chucking piece 8, so set up, make the user when rotating fixed part 112 or chucking piece 8, increase and the hand between frictional force to play skid-proof effect.

A gasket 14 is provided between the fixing part 112 and the umbrella handle 1, and the gasket 14 is provided to allow the fixing part 112 to be located on the umbrella handle 1.

The universal umbrella chassis 12 comprises a base 121, wherein a mounting groove 122 is formed in the base 121, the mounting groove 122 is hemispherical, a hemispherical frame 123 in interference fit with the mounting groove 122 is embedded in the mounting groove 122, a connecting part 124 is fixedly mounted at the top of the hemispherical frame 123, a universal ball 125 is embedded in the hemispherical frame 123, a mounting rod 126 is fixedly mounted at the top of the universal ball 125, a retaining ring 17 127 is arranged in the connecting part 124, the retaining ring 17 is in interference fit with the connecting part 124, the upper end surface of the retaining ring 17 is flush with the connecting part 124, a pressure sleeve 128 is arranged outside the connecting part 124, the pressure sleeve 128 is in threaded connection with the connecting part 124, a plurality of shifting pieces 13 are arranged on the side edge of the pressure sleeve 128, the number of the shifting pieces 13 is about 2-6, and the setting of the shifting pieces 13 can; the lower rod 102 is sleeved on the mounting rod 126, when the sun umbrella is opened, the movable umbrella disk 5 is pushed upwards, the pressing sleeve 128 rotates upwards at the connecting part 124 by rotating the pressing sleeve 128, the fastening ring 17 part 127 is pressed, at the moment, the mounting rod 126 is rotated, the universal ball 125 rotates in the hemispherical frame 123, the sun umbrella on the mounting rod 126 is adjusted according to a required angle, after the adjustment is completed, the pressing sleeve 128 rotates reversely, the pressing sleeve 128 moves downwards on the connecting part 124, the fastening ring 17 part 127 is pressed, the fastening ring 17 part 127 presses the universal ball 125, the sun umbrella is fixed at the angle, a user can adjust the angle of the sun umbrella according to different sunlight irradiation angles, and the sun shading effect is improved.

Besides, the side of the sunshade cloth 4, which is provided with the umbrella ribs 3, is provided with a retaining ring 17 for fixing the umbrella ribs 3, and the retaining ring 17 can fix and support the umbrella ribs 3.