Wildlife repellent stock

Abstract

We provide a wild animal repellent stock with higher deterrent effectiveness and practicality. [Solution] A wild animal repellent stock 1 having the form of a climbing pole that can be used as a walking aid, comprising: an elongated rod-shaped base portion 11; a ground contact portion 12 protruding downward from one end of the base portion 11 and connected to transmit the axial force of the base portion 11; a grip portion 13 for holding the base portion 11 connected to the other end of the base portion 11 in a manner that transmits axial force to the base portion 11; a plurality of intimidation means arranged inside or on the outer circumference of the base portion 11; and an operating mechanism 4 for activating the plurality of intimidation means, the operating mechanism 4 being located on the grip portion 13. In particular, focusing on the high learning ability of bears, the configuration aims to teach animals behaviorally the impression that "approaching humans is dangerous," and thus, it is not merely an intimidation device but provides a sustained approach prevention effect.

Description

Technical Field

[0001] The present invention relates to a non-lethal deterrent means for wild animals, particularly dangerous animals such as bears, and more particularly to a wild animal deterrent stock for preventing access to humans more safely and effectively.

Background Art

[0002] In recent years, in mountainous and rural areas, human and crop damages caused by large wild animals such as bears and wild boars have been worsening. In particular, bears have high learning abilities and tend to remember tastes, smells, and human behavior patterns. If the incorrect learning of "humans = food supply source" progresses, simple intimidation or temporary expulsion may not have sufficient effects.

[0003] In response to such a situation, various techniques have been proposed as non-lethal and effective deterrent means. As an example, a "wild animal deterrent stick" having both visual intimidation and olfactory stimulation by a crime prevention spray is disclosed (see Patent Document 1).

[0004] The deterrent stick described in this Patent Document 1 has an umbrella-type deployment structure, and by the user's hand operation, the deployment sheet is instantaneously expanded by a jump mechanism to give a visual stimulus such as an eyeball pattern to animals such as bears, and at the same time, a crime prevention spray is jetted to act on the smell to deter the animals.

Prior Art Documents

Patent Documents

[0005]

Patent Document 1

Summary of the Invention

Problems to be Solved by the Invention

[0006] However, the wild animal repellent stick described in Patent Document 1 still has several technical challenges. First, the repellent device primarily uses visual stimuli from a deployable sheet and olfactory stimuli from a sanitizing spray as deterrents, and does not include means to appeal to other senses such as sound, smoke, heat, or vibration. Therefore, it is not possible to intimidate wild animals, especially bears with high intelligence, in a complex and powerful way that provides sensory saturation, resulting in a limited repellent effect.

[0007] Furthermore, because the intimidation tactics are sporadic and momentary, they are insufficient to behaviorally instill in the target animal the impression that "humans are dangerous," and there is a risk of repeated approaches. In this respect, conventional techniques have the problem of lacking the sustainability of learning effects.

[0008] Furthermore, due to the device's structure, certain procedures are required for replacing and maintaining the spray cylinder, and there are challenges in terms of operational flexibility, such as the ability to reuse the device or distribute it to multiple locations. As a result, there are limitations in terms of deployment and maintainability for defensive applications targeting wide areas such as farmland and mountainous regions. In addition, since this device is designed for manual operation, it cannot fully demonstrate its effectiveness unless the user is able to operate it quickly and accurately in the event of an encounter with a bear. In particular, in emergencies such as a sudden approach or intrusion from multiple locations, there is a risk that the defensive reaction will be delayed and the user's safety cannot be ensured.

[0009] Furthermore, due to its cane-like shape, its use is essentially limited to portable personal use, making it unsuitable for deployment as, for example, a fixed automatic deterrent device or a distributed area surveillance device. In other words, it lacks expandability both in terms of shape and function, making it difficult to develop into a highly versatile deterrent system.

[0010] The purpose of this invention is to solve the problems of the conventional technology described above and to provide a wild animal repellent stock with higher repellent effect and practicality. [Means for solving the problem]

[0011] To solve the above problems, the present invention provides a wild animal repellent stock having the form of a climbing stock that can be used as a walking aid, comprising: an elongated rod-shaped base; a ground contact portion that protrudes downward from one end of the base and is connected to transmit the axial force of the base; a grip portion for holding that is connected to the base at the other end of the base and is connected to transmit the axial force of the base; a plurality of intimidation means arranged inside or on the outer circumference of the base; and an operating mechanism for activating the plurality of intimidation means, the operating mechanism being located in the grip portion.

[0012] In the above invention, it is preferable that the intimidation means includes at least two of the following: a visual intimidation means that provides a visual stimulus, an acoustic generating means that provides an auditory stimulus, an odor spraying means that provides an olfactory stimulus, a heat dissipation means that provides a thermal stimulus, and a protruding means that causes a projection to protrude, and that the intimidation direction of these intimidation means is arranged along the axial direction of the base portion.

[0013] In the above invention, it is preferable that the operating mechanism has an interlocking mechanism that operates multiple intimidation means simultaneously or in stages. Furthermore, in the above invention, it is preferable that the operating mechanism includes a switch mechanism that electrically operates a visual intimidation means or an acoustic generating means. Moreover, it is preferable that these interlocking mechanisms and switch mechanisms are arranged in the grip portion for holding.

[0014] Furthermore, the base portion includes a case portion provided near the tip of the base portion for housing a component that explodes with gunpowder, and a detonator portion that, when the heat dissipation means is used, opens the case portion and holds the fuse led out from the gunpowder so that it faces the heating means. It is preferable to have even more. [Effects of the Invention]

[0015] As described above, this wild animal repellent trekking pole integrates the walking assistance function of a trekking pole with the animal repellent function, allowing the user to carry the device at all times during normal mountain climbing activities without needing to carry any special equipment. By housing the deterrent and its operating mechanism in the form of a trekking pole used in everyday life, it becomes possible to respond immediately in the event of a sudden encounter with a wild animal, minimizing any delay in reaction time. Furthermore, by placing the operating mechanism in the grip portion, the deterrent can be operated intuitively with one hand, enabling quick and safe operation. In addition, by keeping the external form in the form of a trekking pole, the device is highly portable and easy to store.

[0016] This invention allows for the selective or combined use of intimidation means that appeal to multiple senses, such as sight, hearing, smell, and touch (protrusion), thus providing a multifaceted and powerful deterrent effect against wild animals with high learning abilities, such as bears. Furthermore, by aligning the direction of action of each intimidation means along the axial direction of the base, it becomes possible to perform intimidation actions while holding the stock, ensuring excellent ergonomic operability. Thus, the user's actions and the intimidation effect are aligned, resulting in the advantage of achieving a highly accurate intimidation effect. In addition, by incorporating a heat dissipation means that provides thermal stimulation, it becomes possible to add a new sensory stimulation axis of temperature stimulation to bears and other wild animals.

[0017] Furthermore, this invention focuses on the characteristics of wild animals with high learning abilities, such as bears, and is expected to prevent accidents by making them associate situations such as human approach or the operation of this device with "unpleasant and dangerous," thereby causing them to avoid future approaches and contact. In particular, by repeatedly activating this device or by having multiple people use it simultaneously, the impression that "humans = dangerous" can be behaviorally established in the target animals, achieving a territorial deterrent effect.

[0018] Furthermore, this invention can be used not only when directly confronting an enemy, but also as a preventative deterrent (a so-called vanguard effect) by generating firecracker noise in advance. For example, when entering a forest, manually lighting a spare firecracker can alert those around to the presence of a human, which is expected to prevent wild animals from approaching.

[0019] For example, by using heat generated by gas combustion or other means to release a certain amount of heat from the nozzle tip or protruding parts, it is possible to evoke an instinctive feeling of discomfort or a warning reaction in approaching animals. This enhances the effectiveness of repelling animals by a non-contact and non-lethal means, even when animals approach. Furthermore, thermal stimuli are less likely to be habituated or desensitized compared to visual or auditory stimuli, and can serve as a stimulus that clearly encourages behavioral change (avoidance of approach), thus contributing to the reinforcement of the learned effect that "humans are dangerous."

[0020] This invention incorporates an interlocking mechanism that activates multiple deterrents simultaneously or in stages, allowing for adjustment of the intensity and timing of deterrents according to the situation. For example, a gradual deterrent strategy is possible, such as using mild deterrents with sound and visual cues in the initial stages, and then adding smoke screens or projections if the approach does not stop. This ensures effective deterrence while avoiding unnecessary excessive stimulation of animals and maintaining safety.

[0021] In particular, when flames (a means of heat dissipation) and sound means such as firecrackers and alarms are provided, they are stimuli that strongly affect the bear's instincts and are highly effective in eliciting a warning response in a short time. For this reason, this invention is designed so that sufficient deterrent and learning effects can be obtained with only the two-pronged configuration of "fire and sound," and it is also possible to develop lightweight models that omit other means. When a two-pronged configuration model focusing on "fire" and "sound" is provided among the five-pronged configurations of this invention, it is possible to simplify the structure while maintaining a high deterrent effect and learning retention effect. This configuration also contributes to the portability for the user and cost reduction, and is particularly effective for mountain climbers and when carrying multiple units.

[0022] In addition, by adopting a configuration in which the electrically operated visual intimidating means or the sound generating means is activated by a switch, a more reliable and instantaneous activation operation becomes possible. Particularly at night or in an emergency, there is a risk of a delay in response with a mechanical operation, but with a switch operation, an intuitive operation is possible, and the operability and responsiveness are significantly improved. Also, with an electric operation, various output forms such as LED lighting, flash light, and electronic sound can be realized.

[0023] Furthermore, it has both an interlocking mechanism and a switch mechanism, and these are integrated and arranged in the grip portion, enabling the user to efficiently control a plurality of intimidating means by a one-touch operation in the state of holding the grip. As a result, since the activation of intimidation is completed with a consistent operation, it is possible to minimize misoperations and operation delays especially in an emergency or when the user is tense. Furthermore, by integrating the operation portion into the grip, it also contributes to simplifying the structure, reducing the weight, and improving the portability of the entire device.

Brief Description of the Drawings

[0024] [Figure 1] It is a perspective view showing the usage state of the wildlife repelling stock according to the embodiment in normal times. [Figure 2] It is a side view of the wildlife repelling stock according to the embodiment, (a) shows the form in normal times, and (b) shows the form at the time of repelling wildlife. [Figure 3] It is a perspective view showing the usage state of the wildlife repelling stock according to the embodiment at the time of repelling wildlife. [Figure 4] It is a block diagram schematically showing the operation mechanism of the wildlife repelling stock according to the embodiment. [Figure 5] It is an explanatory view of the wildlife repelling stock according to the modification example, (a) is an external view, and (b) is a block diagram schematically showing the operation mechanism.

Modes for Carrying Out the Invention

[0025] The embodiments of the wild animal repellent stock according to the present invention will be described in detail below with reference to the attached drawings. Figures 1 to 3 show the external appearance of the wild animal repellent stock according to this embodiment, and Figure 4 schematically shows the internal mechanism. The embodiments shown below are examples of devices, etc., for realizing the technical idea of ​​this invention, and the technical idea of ​​this invention does not specify the material, shape, structure, arrangement, etc. of each component as described below. Various modifications can be made to the technical idea of ​​this invention within the scope of the utility model registration claims.

[0026] (Outline of Wildlife Repellent Stock 1) The wild animal repellent stock 1 according to this embodiment has the form of a climbing stock that can be used as a walking aid. Specifically, the wild animal repellent stock 1 comprises an elongated rod-shaped base portion 11, a ground contact portion 12 that protrudes downward from one end of the base portion 11 and is connected to transmit the axial force of the base portion 11, a grip portion 13 for holding that is connected to the base portion 11 at the other end of the base portion 11 and is connected to transmit the axial force of the base portion 11, a plurality of intimidation means arranged inside or on the outer circumference of the base portion 11, and an operating mechanism 4 that activates the plurality of intimidation means, the operating mechanism 4 being located on the grip portion 13.

[0027] In this embodiment, the intimidation means comprises a high-intensity flashlight 2 as a visual intimidation means to provide visual stimulation, an alarm 5 as an acoustic generating means to provide auditory stimulation, a spray 6 as an odor spraying means to provide olfactory stimulation, a protruding means 71 for extending an ice pick 7, and a nozzle 31 of a gas burner 3 as a heat dissipation means to provide heat with a flame. The intimidation directions of these intimidation means (such as the irradiation direction of the flashlight 2, the acoustic generating direction of the alarm 5, the spraying direction of the spray 6, the protruding direction of the ice pick 7, and the radiation direction of the nozzle 31) are arranged along the axial direction of the base portion 11. In this embodiment, the intimidation means is configured to include five types of means for stimulating the five senses of animals. However, it is preferable to include at least two of these intimidation means, and for example, the intimidation directions of these means are arranged along the axial direction of the base portion.

[0028] The operating mechanism 4 is a mechanism for activating multiple deterrents simultaneously or in stages, and includes an interlocking mechanism 45 and an electrical interlocking mechanism 46. A switch mechanism 43 is connected to the electrical interlocking mechanism 46, and the operation of the electrical interlocking mechanism 46 is switched ON / OFF by operating the switch mechanism 43. The interlocking mechanism 45 is a mechanism that mechanically transmits the stress generated by gripping the trigger 42 to each deterrent (gas burner 3, spray 6, ice pick 7). On the other hand, the electrical interlocking mechanism 46 is a mechanism that electrically operates the visual deterrent, which is the high-intensity flashlight 2, or the sound generating means, which is the alarm 5, and the ignition device 32 of the gas burner 3, and includes a switch mechanism 43 for its operation. Furthermore, these interlocking mechanisms and switch mechanisms are located in the grip portion.

[0029] (Composition of each part) As shown in Figures 1 to 3, the wild animal repellent stock 1 according to this embodiment integrates a walking assistance function as a hiking stock with various means of repelling wild animals.

[0030] The wild animal repellent trekking pole 1 is mainly composed of a long, slender rod-shaped base 11, to which a ground contact section 12 is axially connected to the tip of the base 11 to stabilize contact with the ground. The ground contact section 12 is equipped with a ferrule and an ice pick 7 at the tip to enhance support stability as a trekking pole. A grip section 13 for holding is attached to the other end of the base 11, and a loop-shaped strap 13a is attached to the top of the grip section 13 to enhance stability when carrying or operating the pole.

[0031] Multiple intimidation devices (see Figure 4) are arranged on the outer periphery or inside the middle to upper part of the base section 11, and these are classified as follows. The high-intensity flashlight 2 (LED) as a visual deterrent provides a strong visual stimulus to animals through its light emission and flashing. The alarm device 5, such as an electronic buzzer, as an auditory deterrent intimidates animals with a sound pressure above a certain level. The spray 6 as an olfactory stimulus is a spray that emits an repellent odor or gas and is composed of an extension tube device. The gas burner 3 and its ignition device 32 as a thermal stimulus (heat dissipation means) induce a warning response through heat. As a tactile deterrent, the ice pick 7 is equipped with a protruding means 71 consisting of a spring and a stopper mechanism that physically protrudes it forward.

[0032] Furthermore, as shown in Figure 4, the flame stream from the gas burner 3 is divided into two by a partition plate inside the nozzle 31. One side is directed towards the enemy, i.e., the intimidation direction, and the other side is directed towards the detonation part 82 of the firecracker storage basket 81, creating a configuration that continuously generates a combined intimidating stimulus of flame and explosion sound. More specifically, the nozzle 31 at the tip of the gas burner 3, which is a heat dissipation means, can be configured to divide the flame stream into a high-flow side 31a and a low-flow side 31b by providing a partition plate (partition wall) inside a single opening. The flame from the high-flow side 31a is ejected towards the enemy, providing a direct thermal stimulus to wild animals.

[0033] Meanwhile, the flame from the low-flow side 31b is directed towards a firecracker storage basket 81, which is a separate storage section for firecrackers, and is used indirectly to ignite the firecrackers 80 via the detonator 82. The firecrackers 80 are rolled up and set inside the firecracker storage basket 81, which is a heat-resistant and breathable cage-like storage member. There is no need to align the positions or orientations of the firecrackers 80, as the flame from the low-flow side supplied through the partition plate ignites any part of the firecrackers 80, causing the multiple firecrackers 80 inside to spontaneously begin exploding in sequence and with time differences.

[0034] These intimidation devices are arranged along the long axis of the stock (the axis of the base 11) and can be activated simultaneously or sequentially forward while the user is holding the stock. The operation of the intimidation devices is controlled by an operating mechanism 4, which comprises a mechanical interlocking mechanism 45 and an electrical interlocking mechanism 46. The interlocking mechanism 45 mechanically activates the spray 6, gas burner 3, and ice pick 7 simultaneously or sequentially by operating a trigger 42 located on the grip portion 1313. The electrical interlocking mechanism 46 electrically activates the visual intimidation device (high-intensity flashlight 2), sound generating device (alarm 5), and ignition device 32 via a switch mechanism 43. Furthermore, both the switch mechanism 43 and the interlocking mechanism 45 are integrated into the grip portion 13, allowing the user to immediately perform intimidation operations simply by gripping it.

[0035] (operation) If a user is using this device as a regular hiking pole and suddenly encounters a wild animal such as a bear, they can immediately activate a deterrent by operating the trigger 42 and switch mechanism 43 while still holding the grip portion 13. For example, pressing the switch mechanism 43 activates the electrical interlocking mechanism 46, causing the high-intensity flashlight 2 to light up, the alarm 5 to emit a loud sound, and simultaneously igniting the gas burner 3.

[0036] Furthermore, by firmly gripping the trigger 42, the interlocking mechanism 45 is activated, spraying the spray 6 forward, and the ice pick 7 mechanically extends, with a projection extending forward by the projection means 71, thus deterring physical approach. This allows for instantaneous, multi-directional intimidating stimuli to be delivered to multiple senses of animals. In addition, the flame from the low-flow side 31b is directed towards the detonator 82 connected to the firecracker storage basket 81, which houses the firecrackers, igniting the firecrackers 80 inside the basket and generating a series of explosions with a certain time difference. This creates a wave-like intimidation effect that cannot be achieved with a single explosion.

[0037] (Example of change) The embodiments described above are merely examples of the present invention. Therefore, the present invention is not limited to the embodiments described above, and various modifications are possible depending on the design, etc., as long as they do not depart from the technical idea related to the present invention. For example, it is possible to create a lightweight model by omitting intimidation means as appropriate, such as by equipping only with a high-brightness flashlight 2 and an alarm 5. Conversely, it is also conceivable to use commercially available stun guns, electromagnetic sound wave devices, laser pointers, etc., as substitutes or additions to some of the sensory stimulation means.

[0038] By changing the combustion method, such as replacing the gas burner 3 with an electric heating type such as a heat cartridge, a safety-focused model that avoids the use of open flames can be realized. Furthermore, modifications can be considered to expand the deterrent range by changing the arrangement and orientation of each part, such as changing the deterrent direction to be perpendicular to the base part 11. In addition, it can be used as a fixed-installation type by night patrol security guards or agricultural workers in mountainous areas, and variations that leave it stuck in the ground and in standby mode can also be applied.

[0039] Furthermore, as part of the means of heat dissipation by flame, as shown in Figure 5, a storage basket 81, which is a case for storing a firecracker 80, and a detonator 82 that leads a fuse 80a for igniting the firecracker to the vicinity of the opening at the tip of the nozzle 31 of the gas burner 3 can be provided at the lower end (tip) of the base portion 11. In this case, the main flame of the gas burner is directed towards the enemy, and the middle or secondary flame is directed towards the vicinity of the fuse 80a, so that the firecracker 80 explodes after a certain period of time, intimidating with sound and flash. This means is particularly effective as a combined intimidation means that combines flame and sound, and produces an automatic and continuous deterrent effect. In this case, since gunpowder such as firecrackers 80 is susceptible to moisture such as humidity, it is preferable that the storage basket 81 be waterproof and watertight, and that it be opened in an emergency so that the fuse 80a is led to the vicinity of the opening at the tip of the nozzle 31.

[0040] (Effects / Actions) The wild animal repellent trekking pole according to this embodiment can be used by hikers as a regular trekking pole, eliminating the need for additional equipment and allowing for constant carrying. The intimidation mechanism is integrated axially, allowing for concentrated intimidation in the direction of the stance without disrupting posture, resulting in high efficiency. Furthermore, the mechanical and electrical interlocking mechanism enables smooth and gradual operation, allowing for control of the intimidation intensity according to the approach distance. In particular, this embodiment focuses on the high learning ability of bears and is configured to enable behavioral learning of the impression that "approaching humans is dangerous," thus going beyond a mere intimidation device and offering the potential for sustained deterrence.

[0041] The heat dissipation method (gas burner 3) can evoke an instinctive sense of caution in animals regarding "burning heat," while also providing a legal and effective thermal stimulation method that circumvents legal regulations. The integrated control system on the grip section 13 allows for intuitive response even in emergencies, minimizing the risk of misoperation under stressful conditions. Wild animals, including bears, are known to show an instinctive alert response to flames and explosions, and in this embodiment, by simultaneously providing fire and sound stimuli, it is expected that they will flee without confrontation. In particular, the irregular and sustained explosion sounds from firecrackers are an unpredictable stimulus for the enemy, increasing their psychological intimidation.

[0042] Furthermore, the ignition configuration of the firecracker 80 according to this embodiment can be used not only when directly confronting an enemy, but also as a preventative deterrent (a so-called vanguard effect) by generating firecracker noise in advance. For example, when entering a forest, manually igniting a spare firecracker can alert those around that "a human is approaching," which is expected to have the effect of preventing wild animals from approaching.

[0043] Based on the above, this invention is a device that can easily and instantly perform non-lethal, multi-sensory deterrent actions against wild animals, and is excellent in terms of practicality, portability, and safety. It should be noted that this invention is not limited to the embodiments described above, and in the implementation stage, the components can be modified and implemented without departing from the gist of the invention. Furthermore, various inventions can be formed by appropriately combining the multiple components disclosed in the above embodiments. For example, some components may be deleted from all the components shown in the embodiments. [Explanation of symbols]

[0044] 1…Wildlife repellent stock 2… High-brightness light 3…Gas burner 4…Operating mechanism 5...Alarm 6…Spray 7… Ice pick 11... Base part 12...Grounding part 13…Grip section for holding 31…Nozzle 31a…Large flow side 31b…Small flow rate side 32...Ignition device 42... Trigger 43…Switch mechanism 45... Interlocking mechanism 46…Electrical interlocking mechanism 71...Protrusion means 80...Firecrackers 80a…Fuse 81... Firecracker storage compartment 82...Detonator

Claims

1. A wild animal repellent pole having the form of a climbing pole that can be used as a walking aid, A long, slender rod-shaped base, A grounding portion is provided, which protrudes downward from one end of the base portion and is connected to the base portion so as to transmit its axial force, A gripping portion is connected to the base portion at the other end of the base portion in a manner that allows axial force to be transmitted to the base portion, Multiple deterrent means arranged inside or on the outer periphery of the base portion, An operating mechanism for activating the aforementioned multiple deterrent means and Equipped with, A wild animal repellent stock characterized in that the operating mechanism is located in the grip portion for holding.

2. The aforementioned intimidation means, Visual intimidation methods that provide visual stimuli, Sound generating means that provide auditory stimulation, A means of spraying odors that stimulate the sense of smell, A heat dissipation means that provides stimulation by heat, and means for causing the protrusion to protrude Of these, at least two are included, The wild animal repellent stock according to claim 1, characterized in that the intimidation direction of these intimidation means is arranged along the axial direction of the base portion.

3. The wild animal repellent stock according to claim 1, characterized in that the operating mechanism has an interlocking mechanism that operates the plurality of intimidation means simultaneously or in stages.

4. The wild animal repellent stock according to claim 1, characterized in that the operating mechanism includes a switch mechanism for electrically operating the visual intimidation means or the sound generating means.

5. The operating mechanism has an interlocking mechanism that operates the plurality of deterrent means simultaneously or in stages. The operating mechanism includes a switch mechanism that electrically operates the visual intimidation means or the sound generating means. These interlocking mechanisms and switch mechanisms are located in the grip portion. The wild animal repellent stock according to feature 1.

6. A case portion is provided near the tip of the base portion and houses a component that explodes with gunpowder, When the heat dissipation means is used, the detonator opens the case and holds the fuse led out from the gunpowder so that it faces the heating means. Wildlife repellent stock according to claim 1, further comprising

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