Locking structure of banana umbrella

Abstract

The utility model belongs to the field of banana umbrellas, and particularly relates to a locking structure of a banana umbrella, which is assembled on an adjusting sleeve, the adjusting sleeve is provided with an assembling lug block, the assembling lug block is provided with a mounting rod, the mounting rod is provided with a crank, the crank is provided with an operating block, the adjusting sleeve is provided with a fixing block, and the fixing block is provided with a guide block. The guide block is provided with a guide opening, the guide opening is provided with a guide rod, the guide rod is provided with a guide block, the guide block is provided with an extension rod, the extension rod is provided with a cross rod, the cross rod is provided with a vertical rod, and the vertical rod is provided with an insertion rod. The problems that a banana umbrella needs to be fixed to a supporting rod through a bolt, so that adjustment of the banana umbrella on the supporting rod is more tedious, the operation intensity of a user is increased, and the operation efficiency is affected are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of banana umbrella, specifically a locking structure of banana umbrella. BACKGROUND

[0002] Banana umbrella is a kind of outdoor sunshade equipment mainly used for preventing direct sunlight, and it is named because its umbrella surface presents a curve similar to banana.This design not only is beautiful, but also makes the area under the umbrella more spacious, facilitating the random placement of outdoor furniture such as tables and chairs.

[0003] However, the existing banana umbrella still has the following problems in use:

[0004] The existing banana umbrella needs to use bolts to fix the banana umbrella on the supporting rod when adjusting the height, which makes the adjustment of the banana umbrella on the supporting rod more cumbersome, increases the operation strength of the user and affects the operation efficiency, so it is necessary to involve a locking structure of banana umbrella for the existing banana umbrella field. UTILITY MODEL CONTENT

[0005] In order to make up for the shortcomings of the prior art, the existing banana umbrella needs to use bolts to fix the banana umbrella on the supporting rod when adjusting the height, which makes the adjustment of the banana umbrella on the supporting rod more cumbersome, increases the operation strength of the user and affects the operation efficiency, so the utility model puts forward a locking structure of banana umbrella.

[0006] The technical scheme adopted by the utility model to solve its technical problems is: a locking structure of banana umbrella, assembled on an adjusting sleeve, the adjusting sleeve is fixedly assembled with an assembly lug, the assembly lug is movably assembled with a mounting rod, the mounting rod is fixedly assembled with a crank, the crank is fixedly assembled with an operating block, the operating block is close to the adjusting sleeve, the operating block is fixedly assembled with a mounting plate, the surface of the adjusting sleeve is fixedly assembled with a fixed block at the lower part, the fixed block is below the mounting plate, the symmetrical two sides of the fixed block are fixedly assembled with a guide block at the lower part, the guide block is provided with a guide opening, the guide opening is fixedly assembled with a guide rod, the two guide rods are movably assembled with a guide block, the guide block is fixedly assembled with an extension rod, the extension rod is located at one side of the guide block, one end of the extension rod is fixedly assembled with a horizontal rod, the horizontal rod is located at one side of the adjusting sleeve, one end of the horizontal rod is fixedly assembled with a vertical rod, the bottom of the vertical rod is fixedly assembled with a plug rod, and the plug rod is located below the adjusting sleeve.

[0007] As preferred, the inside of the fixed block is provided with an inner cavity, the surface of the fixed block is provided with a movable port, the movable port is communicated with the inner cavity, the symmetrical two sides of the fixed block are provided with a traction port, the traction port is communicated with the inner cavity, the inner cavity is movably assembled with a movable block, the movable block is fixedly assembled with a connecting block, the connecting block is movably assembled with the movable port, one end of the connecting block is fixedly assembled with an operation plate, the operation plate is movably assembled with an adjusting rod, the other end of the adjusting rod is movably assembled with the mounting plate, the symmetrical two sides of the movable block are fixedly assembled with a sliding block, the sliding block is movably assembled with the traction port, one end of the sliding block is fixedly assembled with a bearing plate.

[0008] As preferred, the top of the guide block is fixedly assembled with a fixed plate, the fixed plate is movably assembled with a traction rod, the other end of the traction rod is movably assembled with the bearing plate.

[0009] As preferred, the fixed block is provided with a first socket, the fixed block is provided with a second socket, the first socket and the second socket are communicated with the inner cavity, and the first socket and the second socket are located above the traction port, the first socket is located above the second socket.

[0010] As preferred, the inside of the movable block is provided with a telescopic cavity, the telescopic cavity is fixedly assembled with a telescopic spring, one end of the telescopic spring is fixedly assembled with a telescopic button, the telescopic button movably penetrates the movable block, and one end of the telescopic button is respectively only connected with one of the first socket and the second socket, the adjusting sleeve is movably assembled with a supporting rod, the surface of the supporting rod is symmetrically provided with a plurality of insertion holes, one end of the insertion rod is correspondingly inserted into the insertion hole, and the adjusting sleeve is fixedly assembled with a traction inclined block.

[0011] As preferred, one end of the supporting rod is movably assembled with an assembly block, the assembly block is fixedly assembled with a movable sleeve, and the movable sleeve is movably assembled with a supporting elbow.

[0012] As preferred, the bottom of the supporting elbow is fixedly assembled with a mounting block, one end of the traction inclined block is fixedly assembled with an inclined rod, and one end of the inclined rod is movably assembled with the mounting block.

[0013] As preferred, one end of the support elbow pipe is provided with a rotating groove, a rotating block is movably assembled on the rotating groove, the support elbow pipe and the rotating block are screw assembled with fastening bolts, one end of the rotating block is fixedly assembled with a bearing block, the bearing block is located on one side of the support elbow pipe, the bearing block is fixedly assembled with an umbrella shaft, the top of the umbrella shaft is fixedly assembled with a first mounting cylinder, the bottom of the umbrella shaft is fixedly assembled with a second mounting cylinder, a plurality of banana umbrella supporting rods are movably assembled on the first mounting cylinder, a plurality of operating rods are movably assembled on the second mounting cylinder, the operating rods are movably assembled with the bottoms of the banana umbrella supporting rods in correspondence, the first mounting cylinder is movably assembled with a movable rod, the support elbow pipe is fixedly assembled with an adjusting block, the adjusting block is movably assembled with a connecting rod, the other end of the connecting rod is movably assembled with the movable rod, the second mounting cylinder is movably assembled with a guide rod, the other end of the guide rod is movably assembled with the adjusting block, the banana umbrella supporting rods and the movable rod are fixedly assembled with rainproof shielding cloth, and the support elbow pipe is located below the rainproof shielding cloth.

[0014] The utility model has the advantages that:

[0015] The adjusting sleeve moves on the supporting rod, the retractable button on the first socket is pressed, the retractable spring is retracted in the retractable cavity, the crank is pressed towards the adjusting sleeve, the crank is deflected on the assembling lug through the mounting rod, the movable block moves in the inner cavity under the action of the adjusting rod, the sliding block moves on the traction port under the action of the traction rod, the guide block moves on the guide port under the action of the guide rod, the guide block drives the cross rod on the extension rod to move, the cross rod drives the insertion rod on the vertical rod to move away from the insertion hole, until the retractable button is clamped on the second socket, conveniently adjusting the adjusting sleeve to be locked on the supporting rod, the inclined rod moves on the mounting block of the support elbow pipe, the supporting rod moves on the assembling block of the movable sleeve, the support elbow pipe moves on the movable sleeve, the support elbow pipe is rotated on the rotating block through the rotating groove, the operating rod and the banana umbrella supporting rod are unfolded under the action of the connecting rod and the guide rod, the fastening bolt is installed on the support elbow pipe and the rotating block, the unfolded state is fixed, the adjustment is more convenient, the adjustment efficiency is improved, and the operation strength is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained under the premise of not creating laboriously according to these drawings.

[0017] Figure 1 It is the schematic diagram of the banana umbrella structure of the utility model;

[0018] Figure 2 It is the schematic view of banana umbrella structure of the utility model;

[0019] Figure 3 It is the assembly structure schematic view of adjusting sleeve and locking structure of the utility model;

[0020] Figure 4 It is the sectional structure schematic view of locking structure of the utility model;

[0021] Figure 5 It is the structure schematic view of umbrella rib stabilizing mechanism of the utility model.

[0022] In the drawing,

[0023] 10, support rod; 11, support elbow; 12, mounting block; 13, adjusting sleeve;

[0024] 20, inclined rod; 21, movable sleeve; 22, assembly block; 23, insertion hole;

[0025] 30, banana umbrella support rod; 31, rainproof shelter cloth; 32, traction inclined block; 33, assembly ear block;

[0026] 40, mounting rod; 41, crank; 42, operation block; 43, mounting plate;

[0027] 50, fixed block; 51, movable port; 52, traction port; 53, movable block;

[0028] 60, connecting block; 61, operation plate; 62, adjusting rod; 63, insertion rod;

[0029] 70, inner cavity; 71, first insertion port; 72, second insertion port; 73, telescopic cavity; 74, connecting rod; 75, rotation groove; 76, bearing block; 77, rotating block; 78, fastening bolt;

[0030] 80, telescopic spring; 81, telescopic button; 82, sliding block; 83, bearing plate; 84, first mounting cylinder; 85, second mounting cylinder; 86, operation rod; 87, movable rod; 88, guide rod; 89, adjusting block;

[0031] 90, guide block; 91, guide port; 92, guide rod; 93, guide block; 94, fixed plate; 95, traction rod; 96, extension rod; 97, cross rod; 98, vertical rod; 99, umbrella shaft. DETAILED DESCRIPTION

[0032] Clearly and completely describe the technical scheme in the embodiments of the utility model in combination with the drawings in the embodiments of the utility model, apparently, the described embodiments are only a part of the embodiments of the utility model, and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of the utility model protection.

[0033] The following will be further described in detail in combination with the drawings in the embodiments of the utility model, Figure 1 —5 to the application,

[0034] The embodiments of the application disclose a locking structure of a banana umbrella. Figure 1 and Figure 3 and Figure 4The utility model provides a locking structure of banana umbrella, assembles on the adjusting sleeve 13, the fixed assembly of assembling lug piece 33 is equipped on the adjusting sleeve 13, the movable assembly of mounting rod 40 is equipped on assembling lug piece 33, the fixed assembly of crank 41 is equipped on mounting rod 40, the fixed assembly of operating block 42 is equipped on crank 41, operating block 42 is close to adjusting sleeve 13, the fixed assembly of mounting plate 43 is equipped on operating block 42, the surface lower part of adjusting sleeve 13 is fixedly assembled with fixed block 50, and fixed block 50 is below mounting plate 43, the inside of fixed block 50 is provided with inner chamber 70, the surface of fixed block 50 is provided with movable mouth 51 with inner chamber 70 is communicated, the symmetry both sides of fixed block 50 are provided with traction mouth 52 with inner chamber 70 is communicated, and movable mouth 51 moves in, and the movable assembly of movable block 53 is equipped on inner chamber 70, and the fixed assembly of connecting block 60 is equipped on movable block 53, and the fixed assembly of operating plate 61 is equipped on one end of connecting block 60, and the movable assembly of adjusting rod 62 is equipped on operating plate 61, and the other end of adjusting rod 62 corresponds with movable assembly of mounting plate 43, the fixed assembly of sliding block 82 is equipped on the symmetry both sides of movable block 53, and the fixed assembly of bearing plate 83 is equipped on one end of sliding block 82, the fixed assembly of guide block 90 is equipped on the symmetry both sides lower part of fixed block 50, and guide block 90 is below traction mouth 52, and the through -setting of guide mouth 91 is equipped on guide block 90, and the fixed assembly of guide rod 92 is equipped on guide mouth 91, and the movable assembly of guide block 93 is equipped on two guide rods 92, and the fixed assembly of fixed plate 94 is equipped on the top of guide block 93, and the movable assembly of traction rod 95 is equipped on fixed plate 94, and the other end of traction rod 95 corresponds with movable assembly of bearing plate 83, the fixed assembly of extension rod 96 is equipped on guide block 93, and extension rod 96 is located on the side of guide block 90, and the fixed assembly of cross rod 97 is equipped on one end of extension rod 96, and cross rod 97 is located on the side of adjusting sleeve 13, and the fixed assembly of vertical rod 98 is equipped on one end of cross rod 97, and the fixed assembly of plug rod 63 is equipped on the bottom of vertical rod 98, and plug rod 63 is below adjusting sleeve 13, and the first insertion port 71 is set up on fixed block 50, and the second insertion port 72 is set up on fixed block 50, and the first insertion port 71 and second insertion port 72 are communicated with inner chamber 70, and the first insertion port 71 and second insertion port 72 are located above traction mouth 52, and the first insertion port 71 is located above second insertion port 72, and the inside of movable block 53 is provided with telescopic cavity 73, and the fixed assembly of telescopic spring 80 is equipped on telescopic cavity 73, and one end of telescopic spring 80 is fixedly assembled with telescopic button 81, and telescopic button 81 moves through movable block 53, and one end of telescopic button 81 is only connected with one of first insertion port 71 and second insertion port 72, and the movable assembly of support rod 10 is equipped on adjusting sleeve 13, and the surface symmetry of support rod 10 is provided with a plurality of insertion hole 23,One end of the insertion rod 63 corresponds to the insertion of the insertion hole 23, the adjusting sleeve 13 is fixedly provided with the traction inclined block 32, the elastic button 81 on the first insertion hole 71 is pressed, the elastic spring 80 is contracted in the elastic cavity 73, the crank 41 is pressed towards the adjusting sleeve 13, the crank 41 is deflected on the mounting rod 40 on the assembly lug 33, under the action of the adjusting rod 62, the movable block 53 moves in the inner cavity 70, the sliding block 82 moves on the traction port 52, under the action of the traction rod 95, the guide block 93 moves on the guide rod 92 on the guide port 91, the guide block 93 drives the horizontal rod 97 on the extension rod 96 to move, the horizontal rod 97 drives the insertion rod 63 on the vertical rod 98 to move away from the insertion hole 23, until the elastic button 81 is clamped on the second insertion hole 72, and the adjusting sleeve 13 is conveniently moved on the supporting rod 10.

[0035] Referring to Figure 1 and Figure 2, one end of the supporting rod 10 movably assembles with an assembling block 22, the assembling block 22 movably assembles with an active sleeve 21, the active sleeve 21 movably assembles with a supporting elbow pipe 11, the bottom of the supporting elbow pipe 11 movably assembles with an installation block 12, one end of the traction inclined block 32 movably assembles with an inclined rod 20, one end of the inclined rod 20 movably assembles with the installation block 12, one end of the supporting elbow pipe 11 is provided with a rotating groove 75, the rotating groove 75 movably assembles with a rotating block 77, the supporting elbow pipe 11 and the rotating block 77 are movably assembled with a fastening bolt 78, one end of the rotating block 77 movably assembles with a bearing block 76, the bearing block 76 is located on one side of the supporting elbow pipe 11, the bearing block 76 movably assembles with a first installation cylinder 84, the first installation cylinder 84 movably assembles with a plurality of banana umbrella supporting rods 30, the second installation cylinder 85 movably assembles with a plurality of operating rods 86, the operating rods 86 movably assemble with the bottom of the banana umbrella supporting rods 30, the first installation cylinder 84 movably assembles with a movable rod 87, the supporting elbow pipe 11 movably assembles with an adjusting block 89, the adjusting block 89 movably assembles with a connecting rod 74, the other end of the connecting rod 74 movably assembles with the movable rod 87, the second installation cylinder 85 movably assembles with a guide rod 88, the other end of the guide rod 88 movably assembles with the adjusting block 89, the banana umbrella supporting rods 30 and the movable rod 87 movably assembles with a rainproof shielding cloth 31, the supporting elbow pipe 11 is located below the rainproof shielding cloth 31, the adjusting sleeve 13 moves on the supporting rod 10, so that the inclined rod 20 movably assembles with the installation block 12 on the supporting elbow pipe 11, the supporting rod 10 movably assembles with the assembling block 22 on the active sleeve 21, the supporting elbow pipe 11 movably assembles with the active sleeve 21, the supporting elbow pipe 11 movably assembles with the rotating block 77 through the rotating groove 75, under the action of the connecting rod 74 and the guide rod 88, the operating rods 86 and the banana umbrella supporting rods 30 movably assemble with the 31, and the fastening bolt 78 is installed on the supporting elbow pipe 11 and the rotating block 77, so that the unfolded state of the 31 is fixed.

[0036] Working principle: the adjusting sleeve 13 moves on the supporting rod 10, the telescopic button 81 on the first socket 71 is pressed, the telescopic spring 80 is contracted in the telescopic cavity 73, the crank 41 is pressed towards the adjusting sleeve 13, the crank 41 is deflected on the assembling lug 33 through the mounting rod 40, the movable block 53 is moved in the inner cavity 70 under the action of the adjusting rod 62, the sliding block 82 is moved on the traction port 52, the guide block 93 is moved on the guide rod 92 under the action of the traction rod 95, the guide block 93 drives the cross rod 97 on the extension rod 96 to move, the cross rod 97 drives the insertion rod 63 on the vertical rod 98 to move away from the insertion hole 23, until the telescopic button 81 is clamped on the second socket 72, the adjusting sleeve 13 is conveniently adjusted and locked on the supporting rod 10, the inclined rod 20 is moved on the mounting block 12 of the supporting elbow pipe 11, the supporting rod 10 is moved on the assembling block 22 of the movable sleeve 21, the supporting elbow pipe 11 is moved on the movable sleeve 21, the supporting elbow pipe 11 is rotated on the rotating block 77 through the rotating groove 75, under the action of the connecting rod 74 and the guide rod 88, the operating rod 86 and the banana umbrella supporting rod 30 are expanded on 31, the supporting elbow pipe 11 and the rotating block 77 are installed with the fastening bolt 78, the expansion state of 31 is fixed, the adjustment is more convenient, the adjustment efficiency is improved, and the operation strength is reduced.

[0037] The basic principle, main characteristics and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A locking structure of a banana umbrella, assembled on an adjusting sleeve (13), characterized in that: The adjusting sleeve (13) is fixedly provided with an assembly lug (33), the assembly lug (33) is movably provided with a mounting rod (40), the mounting rod (40) is fixedly provided with a crank (41), the crank (41) is fixedly provided with an operation block (42), the operation block (42) is close to the adjusting sleeve (13), the operation block (42) is fixedly provided with a mounting plate (43), the surface of the adjusting sleeve (13) is fixedly provided with a fixed block (50), the fixed block (50) is below the mounting plate (43), the symmetrical two side surfaces of the fixed block (50) are fixedly provided with a guide block (90), the guide block (90) is provided with a guide hole (91), the guide hole (91) is fixedly provided with a guide rod (92), the two guide rods (92) are movably provided with a guide block (93), the guide block (93) is fixedly provided with an extension rod (96), the extension rod (96) is on one side of the guide block (90), one end of the extension rod (96) is fixedly provided with a cross rod (97), the cross rod (97) is on one side of the adjusting sleeve (13), one end of the cross rod (97) is fixedly provided with a vertical rod (98), the bottom of the vertical rod (98) is fixedly provided with a plug rod (63), and the plug rod (63) is below the adjusting sleeve (13).

2. The locking structure of a banana umbrella according to claim 1, wherein: The inside of the fixed block (50) is provided with an inner cavity (70), the surface of the fixed block (50) is provided with a movable port (51), the movable port (51) is communicated with the inner cavity (70), the symmetrical two side surfaces of the fixed block (50) are provided with a traction port (52), the traction port (52) is communicated with the inner cavity (70), the inner cavity (70) is movably provided with a movable block (53), the movable block (53) is fixedly provided with a connecting block (60), the connecting block (60) is movably provided with the movable port (51), one end of the connecting block (60) is fixedly provided with an operation plate (61), the operation plate (61) is movably provided with an adjusting rod (62), the other end of the adjusting rod (62) is movably provided with the mounting plate (43), the symmetrical two side surfaces of the movable block (53) are fixedly provided with a sliding block (82), the sliding block (82) is movably provided with the traction port (52), and one end of the sliding block (82) is fixedly provided with a bearing plate (83).

3. The locking structure of a banana umbrella according to claim 2, characterized in that: The top of the guide block (93) is fixedly provided with a fixed plate (94), the fixed plate (94) is movably provided with a traction rod (95), and the other end of the traction rod (95) is movably provided with the bearing plate (83).

4. The locking structure of a banana umbrella according to claim 3, wherein: The fixed block (50) is provided with a first insertion port (71) and a second insertion port (72), the first insertion port (71) and the second insertion port (72) are communicated with the inner cavity (70), the first insertion port (71) and the second insertion port (72) are above the traction port (52), and the first insertion port (71) is above the second insertion port (72).

5. The locking structure of a banana umbrella according to claim 4, wherein: The inner part of the movable block (53) is provided with a telescopic cavity (73), the telescopic cavity (73) is fixedly provided with a telescopic spring (80), one end of the telescopic spring (80) is fixedly provided with a telescopic button (81), the telescopic button (81) movably penetrates the movable block (53), and one end of the telescopic button (81) is only connected with one of the first socket (71) and the second socket (72), the adjusting sleeve (13) is movably provided with a supporting rod (10), the surface of the supporting rod (10) is symmetrically provided with a plurality of insertion holes (23), one end of the insertion rod (63) is correspondingly inserted into the insertion hole (23), and the adjusting sleeve (13) is fixedly provided with a traction inclined block (32).

6. The locking structure of a banana umbrella according to claim 5, wherein: One end of the supporting rod (10) is movably provided with an assembly block (22), the assembly block (22) is fixedly provided with a movable sleeve (21), and the movable sleeve (21) is movably provided with a supporting elbow (11).

7. The locking structure of a banana umbrella according to claim 6, wherein: The bottom of the supporting elbow (11) is fixedly provided with a mounting block (12), one end of the traction inclined block (32) is fixedly provided with an inclined rod (20), and one end of the inclined rod (20) is movably provided with the mounting block (12).

8. The locking structure of a banana umbrella according to claim 6, wherein: One end of the supporting elbow (11) is provided with a rotating groove (75), the rotating groove (75) is movably provided with a rotating block (77), the supporting elbow (11) and the rotating block (77) are screwedly provided with a fastening bolt (78), one end of the rotating block (77) is fixedly provided with a bearing block (76), the bearing block (76) is located on one side of the supporting elbow (11), the bearing block (76) is fixedly provided with a shaft (99), the top of the shaft (99) is fixedly provided with a first mounting cylinder (84), the bottom of the shaft (99) is fixedly provided with a second mounting cylinder (85), a plurality of banana umbrella supporting rods (30) are movably provided on the first mounting cylinder (84), a plurality of operating rods (86) are movably provided on the second mounting cylinder (85), the operating rod (86) is movably provided on the bottom of the banana umbrella supporting rod (30), the first mounting cylinder (84) is movably provided with a movable rod (87), the supporting elbow (11) is fixedly provided with an adjusting block (89), the adjusting block (89) is movably provided with a connecting rod (74), the other end of the connecting rod (74) is movably provided with the movable rod (87), the second mounting cylinder (85) is movably provided with a guide rod (88), the other end of the guide rod (88) is movably provided with the adjusting block (89), the banana umbrella supporting rod (30) and the movable rod (87) are fixedly provided with a rainproof shielding cloth (31), and the supporting elbow (11) is located below the rainproof shielding cloth (31).

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