CN112704310A

CN112704310A - Illumination umbrella with self-defense function

Info

Publication number: CN112704310A
Application number: CN202110068432.6A
Authority: CN
Inventors: 段金桂; 周迎迎; 李雅玲
Original assignee: Straits Jinjiang Umbrella Science And Technology Innovation Center Co ltd
Current assignee: Straits Jinjiang Umbrella Science And Technology Innovation Center Co ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-04-27

Abstract

The invention provides a lighting umbrella with a self-defense function, which comprises an umbrella cover and an umbrella handle, wherein the umbrella handle is arranged at the bottom of the umbrella cover, a cylinder body is fixedly arranged at the bottom of the umbrella handle, a telescopic rod is further included, one end of the telescopic rod is longitudinally and slidably arranged on the cylinder body, two through grooves which are symmetrically arranged are formed in the side wall of the cylinder body along the diameter direction of the cylinder body, two first grooves are symmetrically formed in the outer side wall of the telescopic rod, connecting blocks are radially and slidably arranged in the through grooves, two convex blocks are fixedly arranged on the inner end, close to the inner cavity of the cylinder body, of the connecting block, the two convex blocks are vertically and symmetrically distributed at the end parts of the connecting block, the convex blocks can be clamped into the first grooves on the telescopic rod to realize clamping connection between the telescopic rod and the cylinder body, a driving part for driving the connecting block to slide, the driving piece comprises an arc-shaped block and a button, and a groove body is formed in the barrel.

Description

Illumination umbrella with self-defense function

Technical Field

The invention relates to the technical field of umbrellas, in particular to an illuminating umbrella with a self-defense function.

Background

The umbrella is a tool for shading sun or rain and snow, and is generally made of oiled paper, oiled cloth or plastic cloth and the like. The English Umbrella is from Umbra in Latin, and has the meaning of shading and shading, and the manufacturing material of the Umbrella usually comprises a malleable cloth and other materials and winding wires which can be used as a framework. It is held by hand during use, and although the primary purpose of the umbrella in the original invention was to block sunlight, it is most commonly used as a rain-sheltering tool in rainy weather.

The traditional umbrella is single in function, light can be further blocked when the umbrella is used at night or under the condition that the light is not good, a user can not see the situation clearly, the user is easy to collide or fall down, when the user needs to defend himself in an emergency, the traditional umbrella can play a limited role and is far inferior to other self-defense apparatuses, and therefore the illuminating umbrella with the self-defense function is provided.

Disclosure of Invention

Therefore, in order to solve the above problems, the present invention provides an umbrella with self-defense function.

In order to realize the technical problem, the solution scheme adopted by the invention is as follows: an illuminating umbrella with a self-defense function comprises an umbrella cover and an umbrella handle, wherein the umbrella handle is arranged at the bottom of the umbrella cover, a cylinder body is fixedly arranged at the bottom of the umbrella handle, the illuminating umbrella also comprises a telescopic stick, one end of the telescopic rod is longitudinally slidably mounted on the barrel, the side wall of the barrel is provided with two through grooves which are symmetrically arranged along the diameter direction of the barrel, the outer side wall of the telescopic rod is symmetrically provided with two first grooves, a connecting block is slidably mounted in the through grooves along the radial direction, the connecting block is positioned at the inner end close to the inner cavity of the barrel and is fixedly provided with two convex blocks, the two convex blocks are vertically and symmetrically distributed at the end part of the connecting block, and the lug can be clamped into the first groove on the telescopic rod to realize the clamping connection between the telescopic rod and the barrel, a driving piece for driving the connecting block to slide is further arranged in the barrel, and a limiting piece capable of enabling the lug to be smoothly clamped into the first groove is further arranged between the barrel and the telescopic rod.

The further improvement is that: the driving piece comprises an arc-shaped block and a button, a groove body is formed in the barrel, the arc-shaped block is installed in the groove body in a sliding mode along the radial direction of the barrel, triangular blocks are fixedly connected to the two ends of the arc-shaped block, and the inner side wall of the connecting block and the portion, located between the two convex blocks, of the connecting block are provided with guide faces matched with the triangular blocks in a wedge shape.

The further improvement is that: a hemispherical block is fixedly arranged on the outer side wall of the cylinder body and positioned in the through groove, a spring capable of extruding the convex block towards the inside of the cylinder body is arranged between the hemispherical block and the connecting block,

the further improvement is that: the hemisphere block is provided with a second groove for accommodating the spring.

The further improvement is that: the locating part includes second snap ring and inserted block, inserted block fixed mounting is at the up end of second snap ring, set up the third recess that supplies the inserted block on the bottom end wall of barrel.

The further improvement is that: the upper surface of the second snap ring is fixedly connected with a rubber pad, and a hole for the insertion block to penetrate through is formed in the rubber pad.

The further improvement is that: the bottom end of the telescopic stick is fixedly connected with a rope loop.

The further improvement is that: the umbrella stick overcoat is equipped with the sleeve, has the casing along its radial threaded connection on the telescopic lateral wall, is provided with the battery in the casing, and the LED lamp plate is installed in the outside of casing, fixedly connected with switch on the telescopic lateral wall, and the LED lamp plate passes through the switch and is connected with the battery electricity.

The further improvement is that: one side of LED lamp plate is provided with transparent lamp shade, transparent lamp shade and casing fixed connection.

By adopting the technical scheme, the invention has the beneficial effects that:

1. according to the umbrella, the telescopic stick is arranged and is longitudinally and slidably mounted in the barrel at the bottom of the umbrella handle, the connecting block, the bump and the first groove are in limiting clamping between the telescopic stick and the barrel, the connecting block and the bump are driven by the driving piece to slide and the bump is separated from the first groove, so that the telescopic stick is quickly released, when a user meets an emergency, the telescopic stick can be quickly pulled out and defended, and meanwhile, the telescopic stick can also be used as a part of the umbrella handle, so that the multifunctional use of the umbrella is realized;

2. according to the invention, the lamp panel, the battery and the switch are electrically connected, and the lamp panel is arranged on the side part of the umbrella handle, so that night illumination can be realized.

Drawings

Fig. 1 is a schematic structural view of a lighting umbrella with a self-defense function according to an embodiment of the present invention.

FIG. 2 is a transverse cross-sectional view of a cartridge in an embodiment of the invention.

Fig. 3 is a longitudinal sectional view of a cylinder in an embodiment of the present invention.

Fig. 4 is a longitudinal sectional view of a sleeve in an embodiment of the invention.

Fig. 5 is a schematic view of the installation of the insert block in the embodiment of the present invention.

Fig. 6 is a front view of a lighting umbrella with a self-defense function according to an embodiment of the present invention.

Shown in the figure: umbrella face 1, umbrella stick 2, switch 3, becket 4, flexible rod 5, barrel 6, triangle-shaped piece 7, cell body 8, button 9, arc piece 10, lug 11, connecting block 12, first recess 13, first snap ring 14, LED lamp plate 15, transparent lampshade 16, sealing washer 17, battery 18, sleeve 19, casing 20, hemisphere-shaped piece 21, spring 22, second recess 23, lead to groove 24, second snap ring 25, rubber pad 26, inserted block 27, third recess 28.

Detailed Description

The invention will now be further described with reference to the accompanying drawings and specific embodiments.

The first embodiment is as follows:

referring to fig. 1 and 4, disclosed in the embodiment of the invention is an illuminating umbrella with a self-defense function, which comprises an umbrella cover 1 and an umbrella handle 2, wherein the umbrella handle 2 is arranged at the bottom of the umbrella cover 1 to support the umbrella cover 1, a sleeve 19 is sleeved outside the umbrella handle 2, a shell 20 is in threaded connection with the side wall of the sleeve 19 along the radial direction of the sleeve, a battery 18 is arranged in the shell 20, an LED lamp panel 15 is arranged outside the shell 20, a switch 3 is fixedly connected to the side wall of the sleeve 19, the LED lamp panel 15 is electrically connected with the battery 18 through the switch 3, a transparent lampshade 16 is arranged on one side of the LED lamp panel 15, and the transparent lampshade 16 is fixedly connected with the shell 20.

Preferably, the first snap ring 14 is fixedly installed outside the housing 20, a seal ring 17 is fixedly connected to the top end surface of the first snap ring 14, and the seal ring 17 is used for causing adverse effects on the battery 18 when moisture and dust outside the surface enter the housing 20.

Referring to fig. 2 and 3, a cylinder 6 is fixedly connected to the bottom of the umbrella handle 2, two through grooves 24 are symmetrically formed in the side wall of the cylinder 6 along the diameter direction of the cylinder 6, the through grooves 24 are communicated with the inner cavity of the cylinder 6, a telescopic rod 5 is longitudinally slidably arranged in the cylinder 6, two first grooves 13 are symmetrically formed in the outer side wall of the telescopic rod 5, a connecting block 12 is radially and slidably arranged in the through grooves 24, two lugs 11 are fixedly arranged at the inner end of the connecting block 12 close to the inner cavity of the cylinder 6, the two lugs 11 are vertically and symmetrically distributed at the end part of the connecting block 12, the lugs 11 can be clamped in the first grooves 13 of the telescopic rod 5 to realize the clamping connection between the telescopic rod 5 and the cylinder 6, a hemispherical block 21 is fixedly arranged at the position of the through grooves 24 on the outer side wall of the cylinder 6 to seal the outer end of the through grooves 24, a spring 22 capable of extruding the lugs 11 towards the inside of, the hemispherical block 21 is opened with a second groove 23 for accommodating the spring 22.

Cell body 8 has been seted up to the inside of barrel 6, and this cell body 8 is the arc wall along 6 circumference extensions of barrel, and 8 both ends of cell body are linked together with leading to groove 24, have arc piece 10 along the radial sliding connection of barrel 6 in the cell body 8, and the equal fixedly connected with triangular block 7 in both ends of arc piece 10, the inside wall of connecting block 12 and the part that is located between two lugs 11 have with 7 wedge complex spigot surfaces of triangular block, fixedly connected with button 9 on the arc piece 10, the outer end of button 9 slides and runs through outside barrel 6. Can drive connecting block 12 and radially inwards slide when pressing this button 9, thereby make triangle-shaped block 7 to leading to the inslot 8 interior extension, wedge-shaped cooperation through triangle-shaped block 7 and connecting block 12, thereby make connecting block 12 radially outwards slide, and then drive the first recess 13 separation on lug 11 and the telescopic rod 5, telescopic rod 5 relieves spacingly alright take out by barrel 6 in, connecting block 12 and arc piece 10 reset under spring 22's effect, when the user meets with urgent circumstances and needs defend oneself, telescopic rod 5 can be taken out fast and carry out defending oneself.

Referring to fig. 5, two third recesses 28 have been seted up on the bottom end wall of barrel 6, fixed mounting has second snap ring 25 on the outer wall of telescopic stick 5, fixedly connected with inserted block 27 on the second snap ring 25, inserted block 27 and third recess 28 snap-fit, thereby it is spacing to realize the circumference between telescopic stick 5 and the barrel 6, thereby in the accurate first recess 13 of entering of lug 11 during, the last fixed surface of second snap ring 25 is connected with rubber pad 26, set up the hole that supplies inserted block 27 to pass on the rubber pad 26.

Referring to fig. 6, the bottom end of the telescopic stick 5 is fixedly connected with a rope loop 4. The rope ring 4 is convenient for hanging and placing the umbrella body.

Modifications and variations of the present invention are within the scope of the claims and are not limited by the disclosure of the embodiments.

Claims

1. The utility model provides a lighting umbrella with defend oneself function, includes umbrella face and umbrella stick, and the umbrella stick sets up in the bottom of umbrella face, its characterized in that: still include flexible rod, the bottom fixed mounting of umbrella stick has the barrel, the one end longitudinal sliding of this flexible rod is installed at the barrel, the lateral wall of barrel sets up the logical groove that two symmetries set up along its diameter direction, two first recesses have been seted up to the symmetry on the lateral wall of flexible rod, it has the connecting block to lead to the inslot along radial slidable mounting, fixed mounting has two lugs on the connecting block is located the inner near the barrel inner chamber, two lugs longitudinal symmetry distribute is at the tip of connecting block, and this lug can block in order to realize the block between flexible rod and the barrel in the first recess on the flexible rod and be connected, still be provided with the driving piece that is used for driving the connecting block to slide in the barrel, still be provided with between barrel and the flexible rod and make the lug.

2. The umbrella with self-defense function as claimed in claim 1, wherein: the driving piece comprises an arc-shaped block and a button, a groove body is formed in the barrel, the arc-shaped block is installed in the groove body in a sliding mode along the radial direction of the barrel, triangular blocks are fixedly connected to the two ends of the arc-shaped block, and the inner side wall of the connecting block and the portion, located between the two convex blocks, of the connecting block are provided with guide faces matched with the triangular blocks in a wedge shape.

3. The umbrella with self-defense function as claimed in claim 1, wherein: the outer side wall of the cylinder body is fixedly provided with a hemispherical block at the position of the through groove, and a spring capable of extruding the convex block towards the inside of the cylinder body is arranged between the hemispherical block and the connecting block.

4. The umbrella with self-defense function as claimed in claim 3, wherein: the hemisphere block is provided with a second groove for accommodating the spring.

5. The umbrella with self-defense function as claimed in claim 1, wherein: the locating part includes second snap ring and inserted block, inserted block fixed mounting is at the up end of second snap ring, set up the third recess that supplies the inserted block on the bottom end wall of barrel.

6. The umbrella with self-defense function as claimed in claim 5, wherein: the upper surface of the second snap ring is fixedly connected with a rubber pad, and a hole for the insertion block to penetrate through is formed in the rubber pad.

7. The umbrella with self-defense function as claimed in claim 1, wherein: the bottom end of the telescopic stick is fixedly connected with a rope loop.

8. The umbrella with self-defense function as claimed in claim 1, wherein: the umbrella stick overcoat is equipped with the sleeve, has the casing along its radial threaded connection on the telescopic lateral wall, is provided with the battery in the casing, and the LED lamp plate is installed in the outside of casing, fixedly connected with switch on the telescopic lateral wall, and the LED lamp plate passes through the switch and is connected with the battery electricity.

9. The umbrella with self-defense function as claimed in claim 8, wherein: one side of LED lamp plate is provided with transparent lamp shade, transparent lamp shade and casing fixed connection.