Stable umbrella

Abstract

The utility model relates to the technical field of umbrellas, and discloses a stable umbrella which comprises an umbrella handle, a sliding sleeve is connected to the outer portion of the umbrella handle in a sliding mode, umbrella ribs are arranged on the top of the sliding sleeve, an umbrella cover is arranged on the outer sides of the umbrella ribs, evenly-distributed reinforcing assemblies are arranged on the inner side of the edge of the umbrella cover, and the tail ends of the umbrella ribs penetrate through the reinforcing assemblies and are arranged in the reinforcing assemblies. The top of the umbrella handle is fixedly connected with a fixing seat, the fixing seat is arranged on the outer side of the umbrella cover, an inserting groove is formed in the top of the fixing seat, an inserting column is arranged in the inserting groove, the top of the inserting column is fixedly connected with a shell, and the two sides of the fixing seat penetrate through and are fixedly connected with limiting shells. Telescopic grooves are formed in the adjacent sides of the two limiting shells. According to the umbrella, the umbrella cover, the umbrella ribs, the mounting shell, the inserting holes, the inserting heads, the clamping plates and the rotary knobs work in a matched mode, the two sides of the tail ends of the umbrella ribs penetrating through the mounting shell can be fixed, and the tail ends of the umbrella ribs are prevented from being unstable in the inserting heads.

Description

Technical Field

[0001] The utility model relates to the technical field of umbrellas, in particular to a stable umbrella. Background Art

[0002] An umbrella is a tool for shading from the sun or protecting against rain and snow. When in use, the ribs are used to prop up the umbrella and the umbrella is raised above the head to protect against rain and snow.

[0003] During the manufacturing process of existing umbrellas, the umbrella cover and the ribs are usually fixed together by sewing with stitches, and the ends of the multiple ribs are inserted into multiple distributed plugs on the outer circle of the umbrella cover for fixation.

[0004] However, after the umbrella is used for a long time, the ends of the ribs in the plug will become loose and fall off, affecting the normal use of the umbrella. In view of the above problems, a stable umbrella is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a stable umbrella, which solves the problem in the background art that the ends of the ribs in the plug become loose and fall off after the umbrella is used for a long time.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stable umbrella, comprising an umbrella handle, the outside of the umbrella handle is slidably connected to a sliding sleeve, the top of the sliding sleeve is provided with an umbrella rib, the outside of the umbrella rib is provided with an umbrella surface, the inner side of the edge of the umbrella surface is provided with a uniformly distributed reinforcement component, the end of the umbrella rib passes through and is provided in the reinforcement component, the top of the umbrella handle is fixedly connected to a fixing seat, the fixing seat is provided on the outside of the umbrella surface, a slot is provided at the top of the fixing seat, a column is provided in the slot, the top of the column is fixedly connected to a shell, both sides of the fixing seat pass through and are fixedly connected to the limit shell, two adjacent sides of the limit shells are provided with a telescopic slot, a pull rod passes through and is slidably connected to the telescopic slot, the inward end of the pull rod is fixedly connected to the limit column, and a pull piece is provided on the outside of the limit shell.

[0007] By adopting the above technical solution, the LED light inside the shell can be illuminated at night to warn passers-by, and the limiting column can be pulled out of the limiting hole by pulling the pull piece, which facilitates the disassembly and replacement of the shell and is more practical.

[0008] As a further description of the above technical solution: the reinforcement component includes a mounting shell, which is fixedly connected to the inner side of the umbrella surface, and has sockets passing through and opened on both sides of the mounting shell. A bidirectional threaded rod passes through and is rotatably connected to the mounting shell, and the outer rings on both sides of the bidirectional threaded rod are threadedly connected to the splints, and the splints are arranged on both sides of the umbrella ribs.

[0009] By adopting the above technical solution, the edge ends of the umbrella ribs can be fixed by the reinforcement components, thereby preventing the umbrella rib ends from becoming unstable in the plug and becoming loose.

[0010] As a further description of the above technical solution: limiting holes are provided on both sides of the inserting column, and the limiting columns are arranged in the limiting holes.

[0011] By adopting the above technical solution, the limiting column can be inserted into the limiting hole to fix the inserting column in the slot, thereby fixing the shell.

[0012] As a further description of the above technical solution: a rotating shaft passes through and is rotatably connected to the middle part of the pull member, and the outer part of the rotating shaft is rotatably connected to the outward end of the pull rod.

[0013] By adopting the above technical solution, the rotating shaft serves to connect the outward end of the pull rod and the pull member.

[0014] As a further description of the above technical solution: the outer ring of the pull rod is provided with a spring, and the spring is arranged in the telescopic groove.

[0015] By adopting the above technical solution, the limiting column can be driven to extend from the telescopic slot through spring reset.

[0016] As a further description of the above technical solution: an LED lamp is arranged in the shell.

[0017] By adopting the above technical solution, a switch is provided on the outside of the shell, which can control the turning on and off of the LED light.

[0018] As a further description of the above technical solution: a plug is fixedly connected to the outward side of the mounting shell, and the end of the rib is arranged in the plug.

[0019] By adopting the above technical solution, the groove is provided in the plug, and the end of the umbrella rib can be limited by the plug.

[0020] As a further description of the above technical solution: a knob is fixedly connected to the left end of the bidirectional threaded rod, and the knob is arranged on the outside of the mounting shell.

[0021] By adopting the above technical solution, the bidirectional threaded rod can be conveniently driven to rotate by the knob.

[0022] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0023] 1. The utility model provides a stable umbrella. First, the shell, LED light, plug-in column, slot, limit shell, telescopic slot, pull rod, limit column, pull piece, rotating shaft, spring and fixed seat work together. The LED light inside the shell can be made to light up at night to warn passers-by, and the limit column can be pulled out of the limit hole by pulling the pull piece, which is convenient for disassembly and replacement of the shell and more practical.

[0024] 2. The utility model provides a stable umbrella, in which the umbrella cover, ribs, mounting shell, jack, plug, two-way threaded rod, clamping plate and knob work together. The rotation of the two-way threaded rod can drive the two clamping plates to move relative to each other, thereby fixing the two sides of the rib ends passing through the mounting shell, preventing the rib ends from being unstable in the plug and becoming loose. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the umbrella rib structure of the utility model;

[0027] Figure 3 This is an exploded view of the installation shell of the utility model;

[0028] Figure 4 This is a cross-sectional view of the fixing seat of the utility model;

[0029] Figure 5 It is a cross-sectional view of the umbrella surface of the present utility model.

[0030] In the figure: 1. Umbrella handle; 2. Slide; 3. Umbrella ribs; 4. Umbrella canopy; 5. Mounting shell; 6. Socket; 7. Plug; 8. Bidirectional threaded rod; 9. Clamp; 10. Knob; 11. Fixing seat; 12. Slot; 13. Plug column; 14. Limiting hole; 15. Shell; 16. LED light; 17. Limiting shell; 18. Telescopic slot; 19. Pull rod; 20. Limiting column; 21. Pull piece; 22. Rotating shaft; 23. Spring. DETAILED DESCRIPTION

[0031] The following will refer to the accompanying drawings of the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] In order to further understand the content of the present invention, the present invention is described in detail with reference to the accompanying drawings.

[0033] Reference Figure 1-5 The utility model is a stable umbrella, including an umbrella handle 1, the outside of the umbrella handle 1 is slidably connected to a sliding sleeve 2, and an umbrella rib 3 is arranged on the top of the sliding sleeve 2. The umbrella rib 3 plays a supporting effect on the umbrella surface 4, and the umbrella surface 4 is arranged on the outside of the umbrella rib 3. The umbrella surface 4 is sewn on the umbrella rib 3, and a uniformly distributed reinforcement component is arranged on the inner side of the edge of the umbrella surface 4. The end of the umbrella rib 3 passes through and is arranged in the reinforcement component. The top of the umbrella handle 1 is fixedly connected to a fixing seat 11, and the fixing seat 11 plays a supporting role. The fixing seat 11 is arranged on the outside of the umbrella surface 4, and a slot 12 is opened on the top of the fixing seat 11, and the slot 12 plays a limiting effect. As shown in FIG1 , a plug post 13 is provided in the slot 12, and a shell 15 is fixedly connected to the top of the plug post 13. The shell 15 is a cartoon image and serves as a decorative umbrella. Both sides of the fixing seat 11 pass through and are fixedly connected to a limit shell 17. An expansion slot 18 is provided on the adjacent side of the two limit shells 17. The expansion slot 18 is communicated with the slot 12. A pull rod 19 passes through and is slidably connected to the expansion slot 18. The inward end of the pull rod 19 is fixedly connected to the limit column 20. The limit column 20 can be driven to move by the pull rod 19. A pull piece 21 is provided on the outside of the limit shell 17, and the pull piece 21 is U-shaped.

[0034] Reference Figure 3 and Figure 5 The reinforcement component includes a mounting shell 5, which has a limiting effect on the rib 3. The mounting shell 5 is fixedly connected to the inner side of the umbrella surface 4. Holes 6 are provided on both sides of the mounting shell 5. The rib 3 can be inserted into the mounting shell 5 through the holes 6. A two-way threaded rod 8 is passed through and rotatably connected to the mounting shell 5. The outer rings on both sides of the two-way threaded rod 8 are threadedly connected to the splint 9. The splint 9 is arranged on both sides of the rib 3. A plug 7 is fixedly connected to the outward side of the mounting shell 5. The end of the rib 3 is arranged in the plug 7. The left end of the two-way threaded rod 8 is fixedly connected to the knob 10, and the knob 10 is arranged on the outside of the mounting shell 5. The edge end of the rib 3 can be fixed by the reinforcement component to prevent the end of the rib 3 from being unstable in the plug 7 and loosening.

[0035] Reference Figure 4 , limit holes 14 are provided on both sides of the plug post 13, and the limit post 20 is arranged in the limit hole 14. By inserting the limit post 20 into the limit hole 14, the plug post 13 can be fixed in the slot 12, thereby fixing the shell 15. The middle part of the pull member 21 passes through and is rotatably connected with a rotating shaft 22. The outside of the rotating shaft 22 is rotatably connected to the outward end of the pull rod 19. The outer ring of the pull rod 19 is provided with a spring 23, and the spring 23 is arranged in the telescopic slot 18. The limit post 20 can be driven to extend from the telescopic slot 18 by resetting the spring 23. An LED light 16 is provided in the shell 15, and the LED light 16 can serve as a warning to passers-by at night.

[0036] Working principle: At night, the LED light 16 inside the shell 15 is turned on to make the shell 15 light up, which serves as a warning to passers-by. When the shell 15 needs to be disassembled or replaced, the pull members 21 on both sides of the fixing seat 11 are pulled outward to rotate the pull members 21 90 degrees. The bottom of the pull member 21 is vertically limited to the outside of the limit shell 17. At this time, the pull member 21 rotates with the rotating shaft 22 as the center of the circle, and then the pull rod 19 can be pulled. The pull rod 19 drives the limit column 20 to squeeze the spring 23 back into the telescopic slot 18. At this time, the limit column 2 0 is out of the limiting holes 14 on both sides of the plug post 13, the plug post 13 can be pulled out and the shell 15 can be replaced. When the ends of the umbrella ribs 3 need to be strengthened, the ends of multiple umbrella ribs 3 are respectively inserted into the mounting shell 5 through the insertion holes 6, and the ends of the umbrella ribs 3 are inserted into the plugs 7, so that the umbrella ribs 3 pass through the mounting shell 5. Then, the knob 10 is turned to drive the two-way threaded rod 8 to rotate, and the two-way threaded rod 8 drives the two clamping plates 9 to move relative to each other, and the outer side of the umbrella rib 3 is clamped and fixed through the clamping groove, thereby improving the stability of the ends of the umbrella ribs 3 and preventing them from loosening and falling off.

[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stable umbrella, comprising an umbrella handle (1), characterized in that: The outside of the umbrella handle (1) is slidably connected to a sliding sleeve (2), the top of the sliding sleeve (2) is provided with an umbrella rib (3), the outside of the umbrella rib (3) is provided with an umbrella surface (4), the inside of the edge of the umbrella surface (4) is provided with a uniformly distributed reinforcement component, the end of the umbrella rib (3) passes through and is provided in the reinforcement component, the top of the umbrella handle (1) is fixedly connected to a fixing seat (11), the fixing seat (11) is provided on the outside of the umbrella surface (4), the top of the fixing seat (11) is provided with a slot (12), the slot An inserting column (13) is provided in the slot (12), and a shell (15) is fixedly connected to the top of the inserting column (13), and both sides of the fixing seat (11) are penetrated and fixedly connected to the limiting shell (17), and the adjacent sides of the two limiting shells (17) are provided with a telescopic groove (18), and a pull rod (19) is penetrated and slidably connected in the telescopic groove (18), and the inner end of the pull rod (19) is fixedly connected to the limiting column (20), and a pull piece (21) is provided on the outside of the limiting shell (17).

2. A stable umbrella according to claim 1, characterized in that: The reinforcement assembly comprises a mounting shell (5), the mounting shell (5) being fixedly connected to the inner side of the umbrella surface (4), the mounting shell (5) having insertion holes (6) extending through both sides and being provided therewith, a bidirectional threaded rod (8) extending through and rotatably connected to the mounting shell (5), the outer rings of both sides of the bidirectional threaded rod (8) being threadedly connected to clamping plates (9), and the clamping plates (9) being arranged on both sides of the umbrella ribs (3).

3. The stable umbrella according to claim 1, characterized in that: Limiting holes (14) are provided on both sides of the inserting column (13), and the limiting columns (20) are arranged in the limiting holes (14).

4. The stable umbrella according to claim 1, characterized in that: A rotating shaft (22) passes through the middle of the pull member (21) and is rotatably connected thereto. The outside of the rotating shaft (22) is rotatably connected to an outward end of the pull rod (19).

5. The stable umbrella according to claim 1, characterized in that: The outer ring of the pull rod (19) is provided with a spring (23), and the spring (23) is arranged in the telescopic slot (18).

6. The stable umbrella according to claim 1, characterized in that: An LED lamp (16) is arranged in the housing (15).

7. The stable umbrella according to claim 2, characterized in that: The mounting shell (5) is fixedly connected to a plug (7) on the outer side, and the ends of the ribs (3) are arranged in the plug (7).

8. The stable umbrella according to claim 2, characterized in that: A knob (10) is fixedly connected to the left end of the bidirectional threaded rod (8), and the knob (10) is arranged outside the mounting shell (5).

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