Police umbrella

Abstract

The present invention relates to a police umbrella, comprising an umbrella surface, an umbrella rib and a telescopic middle rod, wherein the umbrella rib is installed at the upper end of the telescopic middle rod, and the umbrella surface is covered on the umbrella rib, and is characterized in that: the upper surface of the umbrella surface is covered with a plurality of fluorescent strips, the outer peripheral edge of the lower surface of the umbrella surface is detachably attached with a plurality of flexible bags, the flexible bag has at least one sealable opening, an umbrella cap is provided at the top of the umbrella surface, and a plurality of groups of rewinding mechanisms are provided on the umbrella cap, and each group of rewinding mechanisms is rewound with a warning tape. The police umbrella of the present invention can act as a roadblock to give a warning, and has high stability and a large warning range.

Description

Technical Field

[0001] The invention relates to the technical field of umbrellas, in particular to a police umbrella. Background Art

[0002] Umbrella is a common tool for sunshade and rain protection. The structure of the umbrella is simple, practical and convenient, and it is suitable for people of all ages and occupations. With the improvement of living standards, ordinary umbrellas with a single function no longer meet people's needs. People of different occupations have different functional requirements for umbrellas. For example, traffic police have been engaged in outdoor work for a long time, and it is very necessary for traffic police to always have a suitable umbrella. Traffic police need to set up warning signs to remind passing vehicles when handling accidents. There is an umbrella with a roadblock warning function in the prior art. A simple bracket is set at the umbrella handle to erect the umbrella to serve as a temporary roadblock. The umbrella of this design is very easy to fall down when blown by the wind. The flatness of the road surface also determines whether the umbrella can remain upright. In addition, the warning range of a single umbrella is small and cannot effectively warn passing vehicles. Therefore, it is very necessary to design a police umbrella with high stability and a large warning range. Summary of the invention

[0003] In order to overcome the technical defects of the prior art, the present invention provides a police umbrella, which can serve as a roadblock to give a warning, and has high stability and a large warning range.

[0004] The technical solution adopted by the present invention is: a police umbrella, including an umbrella cover, umbrella ribs and a telescopic middle rod, the umbrella ribs are installed at the upper end of the telescopic middle rod, the umbrella cover is covered on the umbrella ribs, the upper surface of the umbrella cover is covered with multiple fluorescent strips, the outer peripheral edge of the lower surface of the umbrella cover is detachably attached with several flexible bags, the flexible bag has at least one sealable opening, an umbrella cap is provided at the top of the umbrella cover, and multiple groups of winding mechanisms are provided on the umbrella cap, and each group of winding mechanisms is rolled up with a warning tape.

[0005] Preferably, an array of buttons is provided at the outer end of the flexible bag, and buckle rings are provided at positions corresponding to the buttons on the outer periphery of the umbrella surface. The outer end of the flexible bag is connected to the outer periphery of the umbrella surface through the button buckle rings, and the inner end of the flexible bag is bonded to the lower surface of the umbrella surface through Velcro.

[0006] Preferably, a strip opening is provided on one side of the flexible bag close to the lower surface of the umbrella surface, and the strip opening is sealed by a waterproof zipper.

[0007] Preferably, a water inlet is provided on one side of the flexible bag close to the lower surface of the umbrella surface, a rubber soft ring is provided around the water inlet, and a sealing cover is sealingly fitted on the rubber soft ring.

[0008] Preferably, the winding mechanism includes a spiral spring and a sleeve, the sleeve is sleeved on the umbrella cap, the spiral spring is arranged between the inner wall of the sleeve and the outer wall of the umbrella cap, the inner end of the spiral spring is fixed to the outer wall of the umbrella cap, the outer end of the spiral spring is fixed to the inner wall of the sleeve, the first end of the warning tape is fixed to the outer wall of the sleeve, and the rest of the warning tape is wrapped around the outer wall of the sleeve.

[0009] Preferably, the sleeve outer shell is provided with a protective sleeve, the protective sleeve is provided with an opening, the second end of the warning tape is connected with a clamping piece, and the clamping piece is clamped at the opening.

[0010] Preferably, an annular umbrella handle is provided at the lower end of the telescopic middle rod, a transverse axis is provided in the middle of the annular umbrella handle, a damping sleeve is sleeved on the transverse axis, and a transversely arranged cylinder is connected to the lower end of the telescopic middle rod, and the cylinder is sleeved on the damping sleeve and tightly fits therewith.

[0011] Preferably, the annular umbrella handle is an elliptical ring, the horizontal axis coincides with the short axis of the elliptical ring, a notch is provided at one end of the long axis of the elliptical ring, and the width of the notch is slightly longer than the outer diameter of the telescopic middle rod.

[0012] Preferably, the umbrella cap is a hollow cylinder, and a fluorescent baton is detachably inserted into the umbrella cap.

[0013] Preferably, three groups of reeling mechanisms are provided on the umbrella cap, and the length of the warning tape reeled on each group of reeling mechanisms is two to three meters.

[0014] The beneficial effects of the present invention are as follows: the police umbrella of the present invention can be used as a roadblock, and can be used as a warning sign to remind passing vehicles when traffic police handle traffic accidents. When the police umbrella of the present invention is used as a roadblock, the umbrella is folded, and then the annular umbrella handle is rotated to a suitable angle, and then the umbrella is placed on the road surface. When the wind is strong, water can be injected into the flexible bag on the umbrella surface or heavy objects such as sand and stones can be prevented to increase the weight of the lower end of the umbrella, so that the umbrella is not easy to tip over. The water injection port on the flexible bag and the opening for installing a waterproof zipper are respectively used for injecting water and placing solid heavy objects; the winding mechanism installed at the upper end of the umbrella cap winds up a warning tape, and after the warning tape is pulled out, the second end of the warning tape is pressed on the road surface with a heavy object or a flexible bag filled with a heavy object, which can greatly increase the warning range. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a police umbrella of the present invention.

[0016] Figure 2 It is a schematic diagram of assembling the umbrella handle of the present invention.

[0017] Figure 3 It is a schematic diagram of the assembly of the telescopic middle rod and the annular umbrella handle.

[0018] Figure 4 Schematic diagram of the structure of a flexible bag.

[0019] Figure 5 This is the assembly diagram of the winding mechanism.

[0020] Figure 6 It is a cross-sectional view of the winding mechanism.

[0021] Figure 7 This is a schematic diagram of the use of warning tape.

[0022] Explanation of the reference numerals: 1. umbrella cover; 2. umbrella ribs; 3. telescopic middle rod; 4. fluorescent belt; 5. flexible bag; 6. ring-shaped umbrella handle; 7. horizontal axis; 8. damping sleeve; 9. cylinder; 10. notch; 11. waterproof zipper; 13. rubber soft ring; 14. sealing cover; 15. umbrella cap; 16. fluorescent baton; 17. Velcro; 19. button; 20. warning tape; 21. scroll spring; 22. sleeve; 23. protective cover; 24. opening; 25. clamp; 26. road surface; 27. pressure block. DETAILED DESCRIPTION

[0023] The present invention will be further described below in conjunction with the accompanying drawings:

[0024] like Figures 1 to 7 As shown, this embodiment provides a police umbrella, including an umbrella surface 1, umbrella ribs 2 and a telescopic middle rod 3, the umbrella ribs 2 are installed on the upper end of the telescopic middle rod 3, and the umbrella surface 1 covers the umbrella ribs 2, and is characterized in that: the upper surface of the umbrella surface 1 is covered with a plurality of fluorescent strips 4, and the outer periphery of the lower surface of the umbrella surface 1 is detachably attached with a plurality of flexible bags 5, and the flexible bag 5 has at least one sealable opening, and an umbrella cap 15 is provided at the top of the umbrella surface 1, and a plurality of groups of winding mechanisms are provided on the umbrella cap 15, and a warning tape 20 is rolled up on each group of winding mechanisms. The police umbrella of this embodiment can be used as a roadblock, with a stable structure and a large warning range. Preferably, the plurality of fluorescent strips 4 radiate from the center of the umbrella surface 1 to the edge of the umbrella surface 1.

[0025] In this embodiment, an annular umbrella handle 6 is provided at the lower end of the telescopic middle rod 3, a transverse axis 7 is provided in the middle of the annular umbrella handle 6, a damping sleeve 8 is sleeved on the transverse axis 7, and a transversely arranged cylinder 9 is connected to the lower end of the telescopic middle rod 3, and the cylinder 9 is sleeved on the damping sleeve 8 and tightly matched therewith. The annular umbrella handle 6 is an elliptical ring, and the transverse axis 7 coincides with the short axis of the elliptical ring. A notch 10 is provided at one end of the long axis of the elliptical ring, and the width of the notch 10 is slightly longer than the outer diameter of the telescopic middle rod 3. Under normal conditions, the rod body of the telescopic middle rod 3 passes through the notch 10 of the annular umbrella handle 6, and the umbrella can be held normally. When encountering a traffic accident, the umbrella is folded, and then the annular umbrella handle 6 is rotated to a suitable angle and placed on the road surface 26.

[0026] In this embodiment, an array of buttons 19 is provided at the outer end of the flexible bag 5, and buckle rings are provided at positions corresponding to the outer periphery of the umbrella surface 1 and the buttons 19. The outer end of the flexible bag 5 is connected to the outer periphery of the umbrella surface 1 through the buckle rings of the buttons 19, and the inner end of the flexible bag 5 is bonded to the lower surface of the umbrella surface 1 through Velcro 17. Preferably, a strip opening is provided on one side of the flexible bag 5 close to the lower surface of the umbrella surface 1, and the strip opening is sealed by a waterproof zipper 11. A water injection port is also provided on one side of the flexible bag 5 close to the lower surface of the umbrella surface 1, and a rubber soft ring 13 is provided around the water injection port, and a sealing cover 14 is sealed on the rubber soft ring 13. When encountering strong winds on the road, it is difficult to keep the umbrella upright only by relying on the annular umbrella handle 6 and the umbrella's own weight. At this time, you only need to separate the Velcro 17 connecting the flexible bag 5 and the umbrella surface 1, inject water into the flexible bag 5 through the water injection port or open the waterproof zipper 11 to put heavy objects such as sand and stones into the flexible bag 5, and then adjust the telescopic middle rod 3 to a suitable height so that the flexible bag 5 is pressed on the road surface 26. In this way, the police umbrella of this embodiment has a strong wind resistance and is not easy to tip over.

[0027] In this embodiment, the umbrella cap 15 is a hollow cylinder, and a fluorescent baton 16 is detachably inserted in the umbrella cap 15. The fluorescent baton 16 has a warning effect when inserted into the umbrella cap 15, and can be used by traffic police to direct traffic when removed.

[0028] The police umbrella of the present embodiment can be used as a roadblock, and can be used as a warning sign to remind passing vehicles when the traffic police handle traffic accidents. When the police umbrella of the present invention is used as a roadblock, the umbrella is folded, and then the annular umbrella handle 6 is rotated to a suitable angle, and then the umbrella is placed on the road surface 26. When the wind is strong, water can be injected into the flexible bag 5 on the umbrella surface 1 or heavy objects such as sand and stones can be prevented to increase the weight of the lower end of the umbrella, so that the umbrella is not easy to tip over. The water injection port on the flexible bag 5 and the strip port for installing the waterproof zipper 11 are used for water injection and placement of solids respectively; the winding mechanism installed at the upper end of the umbrella cap 15 is wound with a warning tape 20. After the warning tape 20 is pulled out, the second end of the warning tape 20 is pressed on the road surface 26 with a pressing block 27 or a flexible bag 5 filled with heavy objects to greatly increase the warning range.

[0029] In this embodiment, the winding mechanism includes a spiral spring 21 and a sleeve 22, the sleeve 22 is sleeved on the umbrella cap 15, the spiral spring 21 is arranged between the inner wall of the sleeve 22 and the outer wall of the umbrella cap 15, the inner end of the spiral spring 21 is fixed to the outer wall of the umbrella cap 15, the outer end of the spiral spring 21 is fixed to the inner wall of the sleeve 22, the first end of the warning tape 20 is fixed to the outer wall of the sleeve 22, and the rest of the warning tape 20 is wrapped around the outer wall of the sleeve 22, the sleeve 22 is outer-coated with a protective sleeve 23, the protective sleeve 23 is provided with an opening 24, the second end of the warning tape 20 is connected to a clamp 25, and the clamp 25 is clamped at the opening 24. After the warning tape 20 is pulled out, the second end of the warning tape 20 is pressed on the road surface 26 with a pressing block 27 or a flexible bag 5 filled with a heavy object to increase the warning range. Preferably, three groups of reeling mechanisms are provided on the umbrella cap 15, and the length of the warning tape 20 reeled up on each group of reeling mechanisms is two to three meters.

[0030] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which shall fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A police umbrella, comprising an umbrella surface, umbrella ribs and a telescopic middle rod, wherein the umbrella ribs are mounted on the upper end of the telescopic middle rod, and the umbrella surface is covered on the umbrella ribs, characterized in that: The upper surface of the umbrella is covered with a plurality of fluorescent strips, the outer periphery of the lower surface of the umbrella is detachably attached with a plurality of flexible bags, the flexible bags have at least one sealable opening, the top of the umbrella is provided with an umbrella cap, the umbrella cap is provided with a plurality of groups of reeling mechanisms, each group of reeling mechanisms is rolled up with a warning strip; The outer end of the flexible bag is provided with an array of buttons, and a buckle ring is provided at the position corresponding to the buttons on the outer periphery of the umbrella surface. The outer end of the flexible bag is connected to the outer periphery of the umbrella surface through the button buckle ring, and the inner end of the flexible bag is bonded to the lower surface of the umbrella surface through Velcro; A strip opening is provided on one side of the flexible bag close to the lower surface of the umbrella, and the strip opening is sealed by a waterproof zipper; The flexible bag is also provided with a water inlet on one side close to the lower surface of the umbrella, a rubber soft ring is provided around the water inlet, and a sealing cover is sealed on the rubber soft ring; The winding mechanism includes a scroll spring and a sleeve, the sleeve is sleeved on the umbrella cap, the scroll spring is arranged between the inner wall of the sleeve and the outer wall of the umbrella cap, the inner end of the scroll spring is fixed to the outer wall of the umbrella cap, the outer end of the scroll spring is fixed to the inner wall of the sleeve, the first end of the warning tape is fixed to the outer wall of the sleeve, and the rest of the warning tape is wound around the outer wall of the sleeve; The sleeve outer shell is provided with a protective sleeve, the protective sleeve is provided with an opening, the second end of the warning tape is connected with a clamp, and the clamp is clamped at the opening; The lower end of the telescopic middle rod is provided with an annular umbrella handle, the middle part of the annular umbrella handle is provided with a horizontal axis, the horizontal axis is sleeved with a damping sleeve, the lower end of the telescopic middle rod is connected to a horizontally arranged cylinder, the cylinder is sleeved on the damping sleeve and tightly matched therewith; The annular umbrella handle is an elliptical ring, the horizontal axis coincides with the short axis of the elliptical ring, a notch is provided at one end of the long axis of the elliptical ring, and the width of the notch is slightly longer than the outer diameter of the telescopic middle rod; The umbrella cap is a hollow cylinder, and a fluorescent baton is detachably inserted in the umbrella cap; The umbrella cap is provided with three groups of reeling mechanisms, and the length of the warning tape reeled up by each group of reeling mechanisms is two to three meters.

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