JP2016086788A - Bear-repellent bell - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a new bear-repellent bell requiring the small number of parts, and facilitating switching a ringing state and a non-ringing state.SOLUTION: There are included: a bell body 1, a pendulum 2, and an elastic member 3 for hanging the pendulum 2 into the inside of the bell body 1 so as to collide to the bell body 1. A notch 16 to hook the pendulum 2 is formed in the peripheral part of the bell body 1, and a state of hooking the pendulum 2 to the notch 16 is retained by energization force of the elastic member 3. A ringing state and a non-ringing state are switched by switching a state of not hooking the pendulum 2 to the notch 16, and a state of hooking the pendulum 2 to the notch 16.SELECTED DRAWING: Figure 3

Description

  The present invention relates to an anti-bearing bell, and more particularly to an anti-bearing bell that can be turned off.

  In the conventional bear awl, a pendulum is attached to the inside of the bell. ing.

  In addition, when riding on a train or the like while hanging on a rucksack or the like, it is known that a bell rings and annoying other people, so that it can be made not to ring (Patent Document 1). In this bear guard bell, the pendulum suspension is screwed into the bell body. When the pendant is removed from the bell body, the pendulum stops and supports the bell body so that the bell does not sound.

  However, in order to switch between the ringing state and the non-ringing state, it is necessary to rotate the bell body and the hanging tool with each other. For this reason, for example, when the bear bell is hung on a rucksack, it is necessary to lower the rucksack once in order to switch between a sounding state and a state where it does not sound, which is troublesome.

  As a means for solving such a problem, there is known one that can switch between a state in which a bell is sounded and a state in which it is not sounded by an operation of moving the bell main body downward (Patent Document 2).

  However, this bear awl has a problem in that the mechanism for switching between a ringing state and a state where it does not ring is complicated and the number of parts is increased, resulting in an increase in manufacturing cost and failure.

JP 2005-328815 A JP 2012-085562 A

  Therefore, an object of the present invention is to provide a new bear guard bell that has a small number of parts and can easily switch between a sounding state and a non-ringing state.

  An anti-bearing bell of the present invention includes a bell main body, a pendulum, and an elastic member that suspends the pendulum inside the bell main body so that the pendulum can collide with the bell main body. A notch for hooking is formed, and the state in which the pendulum is hooked on the notch by the urging force of the elastic member can be held.

  The elastic member is a spring.

  In the state where the pendulum is hooked on the notch, the bell main body has a shape simulating an animal head, and the pendulum has a shape simulating an animal nose.

  Further, in the state where the pendulum is hooked on the notch, the bell body has a shape simulating the whole body of the animal, and the pendulum has a shape simulating the tail of the animal.

  According to the bear bell of the present invention, when the pendulum is not hooked on the notch portion of the bell body, the pendulum moves freely so that it rings, and when the pendulum is hooked on the notch portion of the bell body, the pendulum Will not sound because is fixed. Therefore, by switching between a state in which the pendulum is not hooked on the notch and a state in which the pendulum is hooked on the notch, the state of sounding and the state of not sounding can be easily switched.

  Moreover, it can be excellent in intensity | strength and durability by making an elastic member into a spring.

  In addition, in the state where the pendulum is hooked on the notch, the bell body has a shape simulating the head of an animal, and the pendulum has a shape simulating an animal's nose. .

  Furthermore, in a state where the pendulum is hooked on the notch, the bell main body has a shape simulating the whole body of the animal, and the pendulum has a shape simulating the tail of the animal, so that the aesthetic appearance can be improved.

It is a perspective view when it is set as the state which does not sound, which shows one Example of the bear guard bell of this invention. It is a perspective view when it makes the state which rings as above. It is sectional drawing when it makes it the state which does not sound like the above. It is sectional drawing when it is in the same state as above. It is a front view which shows another Example of the bear avoidance bell of this invention. It is a side view same as the above. It is a front view which shows another Example of the bear avoidance bell of this invention. It is a rear view same as the above.

  An embodiment of a bear bell of the present invention will be described with reference to the attached drawings. In addition, this invention is not limited to a following example, A various deformation | transformation implementation is possible.

  In FIGS. 1 to 4 showing the bear avoiding bell of the present embodiment, 1 is a bell body, and 2 is a pendulum.

  The bell body 1 is made of a metal such as brass, and the side portion 11 has a shape in which the diameter of the cylinder is gradually enlarged downward. Moreover, the lower part of the bell main body 1 is completely opened, and the top portion 12 of the bell main body 1 is closed. A U-shaped portion 13 for suspending the bell main body 1 is formed integrally with the bell main body 1 above the top portion 12 of the bell main body 1.

  The pendulum 2 is made of a metal such as brass, and includes a pendulum main body 21 formed in a spherical shape and a convex portion 22 formed on one side of the pendulum main body 21. The convex portion 22 has a width smaller than the diameter of the pendulum 2, and a hole 23 for suspending the pendulum 2 is formed in the convex portion 22. The pendulum 2 is suspended inside the bell body 1 via an elastic member 3 so as to collide with the bell body 1. The elastic member 3 is formed of a helical spring, one end of the elastic member 3 is fixed to the hole 23 of the pendulum 2, and the other end of the elastic member 3 is a hook portion provided inside the top portion 12 of the bell body 1. It is hooked on 14 and fixed.

  Further, a notch portion 16 formed upward from the lower end portion 15 is formed in the peripheral portion of the bell main body 1. The notch portion 16 has a circular portion 17 formed in a circular shape and an opening portion 18 that opens the circular portion 17 to the lower end portion 15 of the bell body 1, and the width of the opening portion 18 is larger than the diameter of the circular portion 17. It is formed small. The diameter of the circular portion 17 is smaller than the diameter of the pendulum 2, and the width of the open portion 18 is larger than the width of the convex portion 22 of the pendulum 2. When the spherical pendulum body 21 is brought into contact with the circular portion 17 of the notch 16 through the projection 22 of the pendulum 2 through the opening 18 of the notch 16 against the urging force of the elastic member 3, The state where the pendulum 2 is hooked on the notch 16 can be held by the biasing force of the member 3.

  Furthermore, a suspension member 4 for suspending the bell body 1 on a rucksack or the like is inserted into the U-shaped portion 13 of the bell body 1.

  In order to prevent the ring of the bear from the present embodiment from ringing, the pendulum 2 is pulled against the urging force of the elastic member 3, and the ball 18 is passed through the convex portion 22 of the pendulum 2 through the opening 18 of the notch 16. The pendulum body 21 is brought into contact with the circular portion 17 of the notch portion 16. Then, the pendulum 2 is held in a state where it is hooked on the notch 16 by the urging force of the elastic member 3 and is fixed to the notch 16, so that the pendulum 2 may collide with the bell body 1. Absent. Therefore, it is possible to reliably prevent the bear-bell from ringing. Further, since the circular portion 17 of the notch portion 16 is formed in a circular shape and the pendulum body 21 is formed in a spherical shape, the pendulum body 21 is in close contact with the circular portion 17. Therefore, the pendulum 2 can be reliably held in the notch 16.

  On the other hand, in order to make the bear bell of the present embodiment ring, the pendulum body 2 that is in contact with the notch 16 is pulled against the urging force of the elastic member 3, and the notch 16 The pendulum 2 is detached from the notch 16 through the projection 22 of the pendulum 2 through the opening 18. As a result, the pendulum 2 can move freely, that is, can collide with the bell body 1.

  As described above, the bear bell of this embodiment has the state in which the pendulum 2 is detached from the notch 16 and is not hooked on the notch 16, and the pendulum 2 is brought into contact with the notch 16 and is notched. By switching the state hooked on the part 16, the state of sounding and the state of not sounding can be easily switched with one hand.

  As described above, the bear guard bell of the present embodiment includes the bell body 1, the pendulum 2, and the elastic member 3 that suspends the pendulum 2 inside the bell body 1 so as to be able to collide with the bell body 1. A notch 16 for hooking the pendulum 2 is formed on the peripheral edge of the bell body 1 and the pendulum 2 is hooked on the notch 16 by the urging force of the elastic member 3. The state can be maintained. Therefore, when the pendulum 2 is not hooked on the notch 16 of the bell body 1, the pendulum 2 moves freely so that it rings. When the pendulum 2 is hooked on the notch 16 of the bell body 1, the pendulum 2 is Since it is fixed, it will not sound. Therefore, by switching between the state in which the pendulum 2 is not hooked on the notch 16 and the state in which the pendulum 2 is hooked on the notch 16, the state of sounding and the state of not sounding can be easily switched.

  Further, since the elastic member 3 is a spring, it can be excellent in strength and durability.

  In this embodiment, a helical spring is used as the elastic member, but the elastic member is not limited to this. Any elastic member may be used as long as it has elasticity. For example, in addition to a spring such as a helical spring, rubber or the like may be used.

  In the following examples, the configuration of each part is the same as that of the first example except for the appearance of the main body of the bell. Therefore, the same parts as those in the above example are denoted by the same reference numerals and detailed description of each part is omitted.

  In the present embodiment, the bear ailing bell is formed by simulating a bell main body in a shape simulating the head of a bear. 5-6 which show a present Example, the bell main body 1 is the shape which imitated the head of the bear, and the shape of a bear's ear | edge and eyes is formed in the substantially hemispherical bell main body 1. FIG. The pendulum 2 has a shape imitating the nose of a bear when hooked on a notch (not shown) (corresponding to the notch 16 of the first embodiment).

  According to the above embodiment, in the state where the pendulum 2 is hooked on the notch, the bell body 1 has a shape imitating the head of an animal, and the pendulum 2 has a shape imitating an animal nose. It can be excellent in aesthetics.

  In the present embodiment, the bear ailing bell is formed by simulating the body of the bell in the shape of the whole body of the bear. 7-8 which show a present Example, the bell main body 1 has the shape which imitated the whole body of the bear, and is formed in the shape where the center part was constricted. And the upper part of the bell main body 1 has a shape imitating the head of a bear, and the shapes of ears, eyes and mouth are formed. Moreover, the lower part of the main body of the bell has a shape imitating the torso of the bear, and the shape of the foot is formed. The pendulum 2 has a shape imitating the tail of a bear when it is hooked on the notch 16.

  According to the above embodiment, in the state in which the pendulum 2 is hooked on the notch 16, the bell body 1 has a shape that imitates the whole body of the animal, and the pendulum 2 has a shape that imitates the tail of the animal. It can be excellent in aesthetics.

1 Bell body 2 Pendulum 3 Elastic member
16 Notch

Claims (4)

A bell main body, a pendulum, and an elastic member that suspends the pendulum inside the bell main body so as to be able to collide with the bell main body, and a notch for hooking the pendulum on the periphery of the bell main body An anti-bearing bell that is formed and configured to be able to hold a state in which the pendulum is hooked on the notch portion by a biasing force of the elastic member. 2. The bear guard bell according to claim 1, wherein the elastic member is a spring. The said bell main body was made into the shape which imitated the head of the animal, and the said pendulum was made into the shape which imitated the nose of the animal in the state which hooked the said pendulum on the said notch part, The Claim 1 or 2 characterized by the above-mentioned. The bear-guard bell. The said bell main body was made into the shape which imitated the whole body of the animal in the state which hooked the said pendulum on the said notch part, The said pendulum was made into the shape which imitated the tail of the animal, The Claim 1 or 2 characterized by the above-mentioned. A bear bell.