Protective umbrella aiming at attack of bee colony unmanned aerial vehicle

Abstract

The invention belongs to the technical field of protective equipment, and discloses a protective umbrella aiming at swarm unmanned aerial vehicle attacks. The first protection surface comprises a first umbrella cap fixedly connected with the umbrella handle, a first sliding block which slides relative to the umbrella handle and a retractable umbrella surface, and the first sliding block slides along the umbrella handle close to or away from the first umbrella surface to realize retraction and release of the umbrella surface; and the retractable umbrella fabric is a multi-layer impact-resistant umbrella fabric. The protective umbrella with the multi-layer impact-resistant umbrella fabric buffers layer by layer, attacks of the swarm unmanned aerial vehicle are effectively resisted, and the safety of operators is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of protective equipment, and in particular to a protective umbrella against swarm drone attacks. Background Art

[0002] Swarm drones are a type of drone system that mimics the behavior of a bee colony. They consist of multiple drones that work together and communicate with each other to complete various tasks. Swarm drones have powerful strike capabilities and can attack simultaneously, forming a dense output of firepower with high precision and effectiveness. However, at present, when encountering an enemy swarm drone attack, there is no corresponding protective equipment to deal with swarm drones. Summary of the invention

[0003] In order to solve the above technical problems, a protective umbrella against swarm drone attacks is provided.

[0004] In order to achieve the above purpose, the technical solution adopted by the present invention is: a protective umbrella against swarm drone attacks, comprising:

[0005] Umbrella handle;

[0006] The first protective surface includes a first umbrella cap fixedly connected to the umbrella handle, a first slider that slides relative to the umbrella handle, and a retractable umbrella surface. The first slider slides along the umbrella handle toward or away from the first umbrella surface to achieve the retraction and extension of the umbrella surface. The retractable umbrella surface is a multi-layer impact-resistant umbrella surface.

[0007] According to the present invention, further, the retractable umbrella cover comprises a first outer umbrella cover, a first inner umbrella cover fixedly connected to an edge of the first outer umbrella cover, and a filler arranged between the first outer umbrella cover and the first inner umbrella cover.

[0008] According to the present invention, further, a first support rod is hinged on the outer periphery of the first slider, and an end of the first support rod is fixedly connected to the retractable umbrella surface; the first slider slides toward the first umbrella cap, driving the first support rod to open the retractable umbrella surface.

[0009] According to the present invention, further, it also includes a second rain protection surface with the same structure as the first rain protection surface, and the second rain protection surface includes a retractable umbrella cover, a second umbrella cap, a second slider and a second support rod; the second umbrella cap is fixed between the first umbrella cap and the first slider, the first support rod passes through the umbrella cover at the top of the second protection surface, and one end of the second support rod is fixed integrally with the first support rod.

[0010] According to the present invention, further, the second slider is located below the first slider; when it is needed, the second slider is pushed in the direction close to the second umbrella cap, and the second support rod drives the first support rod to be supported during the support process until the umbrella surface of the second protective surface is supported.

[0011] According to the present invention, further, the wide-angle opening of the retractable umbrella surface faces the direction of the first sliding block.

[0012] According to the present invention, further, the wide-angle opening of the retractable umbrella surface faces the direction of the first umbrella cap.

[0013] According to the present invention, further, the first outer umbrella surface is made of ACF material; the filler is made of silica gel or resin tile or a mixture of the two.

[0014] According to the present invention, further, the inner surface of the first inner umbrella surface is provided with a reinforced protective layer of a retractable hard material.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The protective umbrella of the present invention has a multi-layer impact-resistant umbrella surface, which provides buffering layer by layer, effectively resists the attack of swarm drones, and ensures the safety of operators.

[0017] 2. The present invention sets a plurality of protective surfaces that are interconnected. The setting of the plurality of protective surfaces increases the protection area and further protects the safety of the operators. The mutual linkage can drive all the protective surfaces to unfold by driving a slider, thereby increasing the protection area simply and quickly.

[0018] 3. The present invention can be assembled with combat tools, which can not only protect the safety of operators, but also reduce the attack on combat tools and extend the service life of combat tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a single-layer protective surface of a protective umbrella against swarm drone attacks of the present invention;

[0020] Figure 2 It is a schematic diagram of the unfolded structure of a double-layer protective surface of a protective umbrella against swarm drone attacks of the present invention;

[0021] Figure 3 It is a schematic diagram of the folded structure of the double-layer protective surface of a protective umbrella against swarm drone attacks of the present invention;

[0022] Figure 4 It is a schematic diagram of the unfolded structure of another embodiment of a double-layer protective surface of a protective umbrella against swarm drone attacks of the present invention;

[0023] Figure 5 for Figure 4 A schematic diagram of a collapsed structure;

[0024] Figure 6aIt is a three-dimensional reference schematic diagram of the unfolded state of the present invention;

[0025] Figure 6b A three-dimensional reference schematic diagram of the folded state of the present invention;

[0026] Figure 7 This is a reference diagram of a first use state of a protective umbrella against swarm drone attacks according to the present invention;

[0027] Figure 8 A reference diagram of a second use state of a protective umbrella against swarm drone attacks according to the present invention;

[0028] Fig. 9 This is a reference diagram of the third use state of a protective umbrella against swarm drone attacks of the present invention, wherein 100 is an umbrella handle, 200 is a first umbrella cap, 300 is a first protective surface, 310 is a first outer umbrella surface, 320 is a first inner umbrella surface, 330 is a filler, 400 is a first slider, 500 is a first support rod, 600 is a second protective surface, 700 is a second umbrella cap, 800 is a second slider, and 900 is a second support rod. DETAILED DESCRIPTION

[0029] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0030] like Figure 1-3 As shown in 6a-9, in the embodiment of the present application, a protective umbrella against swarm drone attacks is disclosed. Combatants can operate the protective umbrella like an umbrella, or combine the protective umbrella with combat tools to reduce the probability of damage to combat tools. The protective umbrella against swarm drone attacks includes an umbrella handle 100, and the umbrella handle 100 is provided with a first protective part with one end fixed to the umbrella handle 100 and one end sliding relative to the umbrella handle 100. The first protective part includes a first protective surface 300, and the first protective surface 300 is umbrella-shaped, and is opened or closed as the sliding end slides.

[0031] Specifically, the first protective surface 300 includes a first outer umbrella surface 310 and a first inner umbrella surface 320 fixedly connected thereto, with a storage space between the two, and the storage space is filled with a filler 330. The multi-layered first protective surface improves the defensive performance and reduces the chance of attack penetration. Preferably, the first outer umbrella surface 310 is made of ACF material, which can withstand high-intensity impacts, and the filler 330 is made of silica gel or resin tile or a mixture of the two, which has high toughness and improves the buffering performance. In order to further improve the defensive effect, a reinforced protective layer of a retractable hard material can be provided on the inner side of the first inner umbrella surface 320. The reinforced protective layer can be selected from a steel wire mesh with a fine mesh opening, that is, it has a certain ductility, high material hardness, and can resist external attacks. In order to improve the shaping effect of the first protective surface 300 and reduce the deformation of the protective surface, an umbrella rib is provided on the surface facing the inner side of the first outer umbrella surface 310, which further improves the supporting performance while preventing it from deforming under the action of external forces, thereby ensuring the protection area.

[0032] In the embodiment of the present application, the umbrella handle 100 is fixedly provided with a first umbrella cap 200, and the first umbrella cap 200 can be fixed at the end of the umbrella handle 100 or at the outer periphery of the umbrella handle 100; the outer periphery of the umbrella handle 100 is provided with a first slider 400 that slides along its axial direction, and the first slider 400 is hingedly distributed with a plurality of first support rods 500 along its circumference, and the other end of the first support rod 500 is fixedly connected to the first inner umbrella surface 320. In the non-use state, the first slider 400 is located at its lower extension limit position, and the first protective surface 300 is in a folded state; if it is needed, the first slider 400 is pushed toward the first umbrella cap 200, and the first support rod 500 hinged thereto moves upward, and the first slider 400 slides to the upper limit position, and is fixed to the umbrella handle 100 by buckles, so that the first protective surface 300 is fully opened for protection.

[0033] In order to further increase the protection area, a second protection surface 600 is arranged below the first protection surface 300. The structure of the second protection surface 600 is the same as that of the first protection surface 300, including a multi-layered umbrella surface, a second umbrella cap 700, a second slider 800 and a second support rod 900. The specific structure of the second protection surface is the same as that of the first protection surface 300, which will not be repeated here. The second umbrella cap 700 is fixed between the first umbrella cap 200 and the first slider 400, and the second slider 800 is located below the first slider 400. The first support rod 500 penetrates the umbrella surface at the top of the second protection surface 600. One end of the second support rod 900 is fixed integrally with the first support rod 500. When it is needed, the second slider 800 is pushed in the direction close to the second umbrella cap 700. The second support rod 900 drives the first support rod 500 to prop up during the propping up process until the umbrella surface of the second protection surface 600 is propped up and the outer edge extends beyond the outer edge of the first protection surface 300, thereby increasing the protection area. The umbrella handle 100 can be extended as required, and protective surfaces can be further added along the direction of the umbrella handle 100.

[0034] like Figure 4-5 As shown, in the embodiment of the present application, the wide-angle opening of the umbrella surface is toward one end of the umbrella cap, and after opening, the wide-angle opening can be toward the enemy.

[0035] In the embodiment of the present application, in order to increase the opening speed of the protective umbrella, an inductive proximity sensor is provided on the first protective surface 300, and correspondingly, a control component electrically connected to the inductive proximity sensor is provided on the first slider 400 and / or the second slider 800. When the inductive proximity sensor receives an external foreign object, the signal is transmitted to the control component, and the control component controls the first slider 400 and / or the second slider 800 to slide in the direction of the umbrella cap to realize the unfolding of the protective surface. Preferably, the umbrella handle 100 is a hollow structure, and an electric telescopic rod electrically connected to the inductive proximity sensor is provided inside. The electric telescopic rod is connected to the slider located at the bottom. When the inductive proximity sensor receives an external foreign object, the signal is transmitted to the control end of the electric telescopic rod, driving the electric telescopic rod to contract, driving the slider connected thereto to slide in the direction of the umbrella cap, realizing the unfolding of the protective surface, increasing the speed of opening the protective umbrella, and freeing the hands of the operator. The inductive proximity sensor can also be replaced by a touch sensor.

[0036] The above is only a preferred embodiment of the present invention, and is not any formal or substantial limitation of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and supplements without departing from the present invention, and these improvements and supplements should also be regarded as the protection scope of the present invention. Any technician familiar with this profession, without departing from the spirit and scope of the present invention, can make some changes, modifications and equivalent changes made by using the technical content disclosed above, which are equivalent embodiments of the present invention; at the same time, any changes, modifications and evolutions of any equivalent changes made to the above embodiments based on the essential technology of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A protective umbrella against swarm drone attacks, characterized in that: include, Umbrella handle; The first protective surface includes a first umbrella cap fixedly connected to the umbrella handle, a first slider that slides relative to the umbrella handle, and a retractable umbrella surface. The first slider slides along the umbrella handle toward or away from the first umbrella surface to achieve the retraction and extension of the umbrella surface. The retractable umbrella surface is a multi-layer impact-resistant umbrella surface.

2. A protective umbrella against swarm drone attacks as claimed in claim 1, characterized in that: The retractable umbrella cover comprises a first outer umbrella cover, a first inner umbrella cover fixedly connected to the edge of the first outer umbrella cover, and a filler arranged between the first outer umbrella cover and the first inner umbrella cover.

3. A protective umbrella against swarm drone attacks as claimed in claim 1 or 2, characterized in that: A first support rod is hinged on the outer periphery of the first sliding block, and an end of the first support rod is fixedly connected to the retractable umbrella surface; the first sliding block slides toward the first umbrella cap, driving the first support rod to open the retractable umbrella surface.

4. A protective umbrella against swarm drone attacks as claimed in claim 1, characterized in that: It also includes a second rain protection surface with the same structure as the first rain protection surface, and the second rain protection surface includes a retractable umbrella cover, a second umbrella cap, a second slider and a second support rod; the second umbrella cap is fixed between the first umbrella cap and the first slider, the first support rod passes through the umbrella cover at the top of the second rain protection surface, and one end of the second support rod is fixed integrally with the first support rod.

5. A protective umbrella against swarm drone attacks as claimed in claim 4, characterized in that: The second slider is located below the first slider; when it is needed, the second slider is pushed toward the direction close to the second umbrella cap, and the second support rod drives the first support rod to be propped up during the propping up process until the umbrella surface of the second protective surface is propped up.

6. A protective umbrella against swarm drone attacks as claimed in claim 1 or 2, characterized in that: The wide-angle opening of the retractable umbrella surface faces the first sliding block.

7. A protective umbrella against swarm drone attacks as claimed in claim 1 or 2, characterized in that: The wide-angle opening of the retractable umbrella surface faces the first umbrella cap.

8. A protective umbrella against swarm drone attacks as claimed in claim 1 or 2, characterized in that: The first outer umbrella surface is made of ACF material; the filler is made of silica gel or resin tile or a mixture of the two.

9. The protective umbrella against swarm drone attacks as claimed in claim 1, characterized in that: The inner surface of the first inner umbrella surface is provided with a reinforced protective layer made of a retractable hard material.

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