JP3038037U - Vibration device - Google Patents

Abstract

(57) 【Abstract】 PROBLEM TO BE SOLVED: To provide a vibrating device which is thin and compact, does not turn on carelessly because switches and the like are not located on the front side, and can also be used for viewing. Is an issue. A vibrating device 1 includes a base 2 and a vibrating table 3 mounted on the base 2 via an elastic member 50. The vibrating table 3 includes a mounting portion 31 on which the toy body 81 having the elastic brush 82 is mounted, and a mounting portion 32 to which the vibration generator 37 is mounted. The vibration generator 37 includes a motor 39
And an eccentric oscillator 40 fixed to the drive shaft of the motor 39. The base 2 is provided with a partition plate 6 that partitions the mounting portion 31 and the mounting portion 32. Base 2 on the mounting part 32 side
The battery box 10 accommodates the battery connected to the motor 39, the switch 13 for driving and stopping the motor 39, and the operating means 12 for adjusting the rotation speed of the motor 39.
And an optical sensor 61 for detecting a change in the amount of light. Further, the mounting portion 31 of the vibrating table 3 is formed with a storage recess 33 for storing a liquid.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a vibration device that moves a toy body having an elastic brush by vibration of a vibration table.

[0002]

[Prior art]

 In a conventional vibrating device, a vibrating table is provided on a base via an elastic member such as a coil spring, and the vibration generating device is directly attached to the back surface of the vibrating table. This vibration generating device is composed of a motor and an eccentric vibrator provided on a drive shaft of the motor. Further, a battery for supplying electricity to the motor and a switch for driving / stopping the motor are provided between the vibrating table and the base. In this vibrating device, a toy having an elastic brush is placed on the vibrating table, and when the switch is turned on to drive the motor, the eccentric vibrator provided on the drive shaft rotates and vibrates the vibrating table, and the vibrating table and the elastic brush. The toy body can be moved to random by the interaction of.

[0003]

[Problems to be solved by the device]

 In the above conventional vibration device, since the vibration generator is provided on the back surface of the vibration table, it is necessary to arrange the vibration table on the base for the space of the vibration generator, and between the base and the vibration table. Since it is necessary to provide a battery and a switch in the base, a considerable space is required between the base and the vibrating table, and there is a problem that it cannot be formed into a thin and compact one. Further, since the switch is provided outside, there is a problem that the switch is turned on carelessly and the battery is exhausted immediately. Further, the conventional vibration device has a strong game property and is used as a toy for children, but it has not been used as an ornamental ornament.

The present invention has been devised in view of the above problems, is thin and compact, and does not turn on carelessly because switches and the like are not located on the front side. An object of the present invention is to provide a vibrating device that can also be used.

[0005]

[Means for Solving the Problems]

 The vibrating device according to claim 1 of the present application has the following configuration in order to achieve the above object. (A) A base and a vibrating table mounted on the base via an elastic member. (B) The vibrating table is integrally formed and is composed of a mounting part on which the toy body is mounted and a mounting part formed on the side of the mounting part for mounting the vibration generator. (C) The vibration generator must have a motor and an eccentric vibrator fixed to the drive shaft of the motor.

In addition to the above configuration, the vibrating device according to claim 2 of the present application has a configuration in which a partition plate for partitioning the mounting portion and the mounting portion is provided on the base.

In addition to the above configuration, a vibrating device according to a third aspect of the present invention has a battery box for accommodating a battery connected to a motor of the vibration generating device, and a drive box It has a configuration provided with a switch for stopping.

In addition to the above configuration, a vibrating device according to a third aspect of the present invention has a battery box for accommodating a battery connected to a motor of the vibration generating device, and a driving / driving motor for the motor, on a base of the mounting portion side. It has a configuration provided with a switch for stopping and an operation means for adjusting the rotation speed of the motor.

The vibrating device may be provided with an optical sensor for detecting a change in the amount of light on the base on the mounting portion side. In addition, an accommodating recess may be formed in the mounting portion of the vibrating table. Further, the vibrating table can be formed to be thin and thick, and the connecting portion between the mounting portion and the mounting portion can be reinforced by ribs. The toy body may be configured to have an elastic brush that comes into contact with the upper surface of the mounting portion and directly receives the vibration of the vibrating table to move the toy body.

[0010]

[Embodiment of the invention]

 An embodiment of the present invention will be described with reference to FIGS. The vibration device 1 includes a base 2 and a vibration base 3 mounted on the base 2 via an elastic member 50. The vibrating table 3 is integrally molded, and includes a mounting portion 31 on which the toy body 81 is mounted, and a mounting portion 32 formed on a side portion of the mounting portion 31 to which the vibration generator 37 is mounted. The vibration generator 37 has a motor 39 and an eccentric oscillator 40 fixed to the drive shaft of the motor 39.

Further, the base 2 is provided with a partition plate 6 for partitioning the mounting portion 31 and the mounting portion 32. Further, the vibrating device 1 includes a battery box 10 for accommodating a battery connected to the motor 39 of the vibration generating device 37 on the base 2 on the side of the mounting portion 32 which is partitioned by the partition plate 6, and a drive of this motor 39. -A switch 13 for stopping is provided.

Further, the vibrating device 1 includes a battery box 10 for accommodating a battery connected to the motor 39 of the vibration generating device 37, on the base 2 on the side of the mounting portion 32 partitioned by the partition plate 6, A switch 13 for driving and stopping the motor 39 and an operating means 12 for adjusting the rotation speed of the motor 39 are provided.

In the vibrating device 1, an optical sensor 61 that detects a change in the amount of light may be provided on the base 2 on the side of the mounting portion 32 that is partitioned by the partition plate 6. Further, the accommodating recess 33 may be formed in the mounting portion 31 of the vibrating table 3. Further, the vibrating table 3 may be formed to be thin and thick, and the connecting portion 35 between the mounting portion 31 and the mounting portion 32 may be reinforced by the rib 35a. The toy body 81 may be provided with an elastic brush 82 that comes into contact with the upper surface of the mounting portion 31 and directly receives the vibration of the vibrating table 3 to move the toy body 81.

[0014]

【Example】

 Hereinafter, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is an exploded perspective view of a vibrating device according to an embodiment of the present invention. 2 is a perspective view of the entire assembly of FIG. FIG. 3 is a cross-sectional side view of FIG. FIG. 4 is a cross-sectional view of the main parts of FIG.

As shown in FIG. 1, the vibration device 1 includes a base 2, a vibration table 3 provided on the base 2, a cover body 5, and a partition plate 6. The base 2 is integrally molded into a substantially U shape when viewed from directly above, and includes an operating portion 7 and mounting legs 9 and 9 protruding from both sides of the operating portion 7. The operation portion 7 is formed of a substantially rectangular bottom wall 7a and a side wall 7b formed around the bottom wall 7a. A notch 7c is formed in the front portion of the side wall 7b to insert the connecting portion 35 described later. The mounting leg portion 9 is formed of a substantially V-shaped bottom wall 9a and a substantially V-shaped side wall 9b formed around the bottom wall 9a.

A battery box 10 for accommodating batteries is formed on one of the bottom walls 7 a of the operation unit 7. Further, on the other side of the bottom wall 7a, there is formed an operation box 11 having an operation means 12 for controlling the rotation speed of the later-described motor 39 and a switch 13 for operating the driving / stopping of the later-described motor 39 therein.

A pair of openings 15 and 16 are formed in the upper wall of the operation box 11. An annular projection 15a is formed around one opening 15, and a dome-shaped turntable 17 is rotatably provided on the annular projection 15a as shown in FIG. On the turntable 17, a connecting shaft 17a, which is connected to the operating means 12 through the opening 15 and directly operates the operating means 12, is provided in a protruding manner. An annular protrusion 16a is also formed around the other opening 16, and a dome-shaped rubber cap 19 is attached to the annular protrusion 16a. The rubber cap 19 is provided with a pressing shaft 19a that directly presses the switch 13 through the opening 16.

As shown in FIG. 1, a pair of annular spring receiving frames 21 are provided at a substantially central portion of the bottom wall 7 a of the operation portion 7, and the tip ends of the mounting leg portions 9, 9 are also annular. Spring receiving frames 22 and 22 are provided. Further, bearing bosses 23, 23 having bearing holes 23a, 23a are provided near the spring receiving frames 22, 22 of the mounting leg portions 9, 9.

The vibrating table 3 is integrally molded in a thin and thick shape, and includes a mounting portion 31 and a mounting portion 32 to which the vibration generator 37 is mounted. The mounting portion 31 has an accommodating recess 33 formed in an upper portion thereof, and a box-shaped mounting portion 32 is integrally provided in a rear portion of the mounting portion 31 via a connecting portion 35 having a substantially U-shaped cross section. The connecting portion 35 is provided with ribs 35a so that the vibration of the attachment portion 32 by the vibration generator 37 can be reliably transmitted to the mounting portion 31, so that this portion does not bend. An upper portion of the mounting portion 32 is opened, and a lid member 36 is closed on the upper portion by a screw or the like.

As shown in FIG. 3, the vibration generator 37 includes a motor 39 and an eccentric vibrator 40 such as a weight attached to the drive shaft of the motor 39. The motor 39 is placed on the step portion 34 of the mounting portion 32 via a cushioning member 41 such as rubber so that the eccentric vibrator 40 is located below, and is driven by the annular pressing protrusion 36 a of the lid member 36. The surface opposite to the moving shaft is pressed and fixed in the mounting portion 32.

As shown in FIG. 1, brackets 42 are integrally formed on both sides of the mounting portion 32, and elastic members 50 are provided on the brackets 42. As shown in FIG. 3, the elastic member 50 is a circular contact member having a coil spring 51 having an upper portion wound around a support shaft 43 projecting from the lower surface of the bracket 42 and a shaft portion 52 having a lower portion of the coil spring 51 wound around. A base plate 53 and a buffer plate 55 such as rubber and sponge provided on the back surface of the ground plate 53 are provided. The ground plates 53 of the pair of elastic members 50 are mounted on the pair of spring receiving frames 21 provided at the substantially central portion of the bottom wall 7 a of the operating portion 7, and the mounting portion 32 is arranged on the operating portion 7. .

As shown in FIG. 3, a pair of support shafts 45 around which the upper part of the coil spring 51 of the elastic member 50 is wound are provided on the back surface of the mounting portion 31. The pair of elastic members 50 attached to the pair of support shafts 45 are mounted on the spring receiving frames 22 and 22 provided at the tips of the mounting legs 9 and 9, and the mounting portion 31 is a pair of mounting legs. It is placed on 9,9. Therefore, the connecting portion 35 that connects the mounting portion 32 and the mounting portion 31 is arranged in the notch 7c of the side wall 7b.

Further, on the back surface of the mounting portion 31, the guide shafts 46 and 46 which are fitted into the bearing holes 23 a and 23 a of the mounting leg portions 9 and 9 and which prevent the vibrating table 3 from coming off from the base 2. Is set up. At the lower end of the guide shaft 46, in order to prevent the guide shaft 46 from coming off from the bearing hole 23a of the mounting leg portion 9, a retaining plate 47 is attached by a screw or the like. A buffer member 79 is provided at a predetermined position on the back surface of the mounting legs 9 and 9 and the back surface of the operation portion 7 to prevent slippage and prevent the vibration of the vibration table 3 from being easily transmitted to the ground surface.

Reference numeral 61 is a known optical sensor that detects a change in the amount of light, and is attached to a substantially U-shaped attachment frame 62. The mounting frame 62 is fixed to a pair of long shaft bosses 63, 63 protruding from the bottom wall 7a of the operation portion 7 by screws or the like. The optical sensor 61 is covered by a transparent cover 65, and an electric circuit is formed by the motor 39, the battery in the battery box 10, the operating means 12, and the switch 13.

The cover body 5 is formed in such a shape as to cover the battery box 10, the operation box 11, the mounting portion 32, and the optical sensor 61, and the side wall 5b is formed on the periphery. The side wall 5b of the cover body 5 and the side wall 7b of the operating portion 7 are joined to each other, and are fixed to the operating portion 7 with screws or the like.

The cover body 5 has a side wall 5b formed with a notch 5c through which the connecting portion 35 is inserted, and further has an opening 5d formed on the front surface of the side wall 5b to assist the photosensor 61 in receiving light. The cover body 5 has a semicircular shape at the center of its upper surface and flat sides on both sides. On the right side of the upper surface of the cover body 5, there are formed openings 5e and 5f through which the rotary disk 17 and the rubber cap 19 are projected. Further, locking projections 66 and 67 are provided on both sides of the upper surface of the cover body 5 so as to project.

On the back surface of the partition plate 6, locking pieces 73, 74 having locking holes 71, 72 for locking with the locking projections 66, 67 of the cover body 5 are provided in a protruding manner. Further, the partition plate 6 has an opening or a transmissive window 75 formed on the front surface for assisting the light reception of the optical sensor 61, and a cutout 76 in which the connecting member 35 is loosely fitted is formed in the lower portion.

Reference numeral 81 denotes a toy body formed in the shape of an aquatic animal. An elastic brush 82 is attached to the lower surface of the toy body, and when placed on the upper surface of the mounting portion 31, the elastic brush 82 is acted by the vibration of the vibrating table 3. , Can move randomly.

In the vibration device 1, when the rubber cap 19 is pressed, the switch 13 is turned on via the pressing shaft 19a and the motor 39 is driven. When the motor 39 is driven, the eccentric vibrator 40 rotates and the motor 39 vibrates. This vibration is transmitted to the mounting portion 31 via the mounting portion 32 and the connecting portion 35, and the mounting portion 31 vibrates. The entire vibrating table 3 including the mounting portion 32 and the mounting portion 31 vibrates. Since the vibrating table 3 is provided on the base 2 by the elastic member 50, the vibration is smoothly performed.

When the toy body 81 is placed on the placing portion 31, the elastic brush 82 of the toy body 81 moves randomly due to the action of vibration. When the liquid is put into the accommodating recess 33 of the mounting portion 31, the vibration of the mounting portion causes a fine wave to appear, as if the aquatic animal were swimming around in the lake. Moreover, if a painting, a photograph or the like is attached to the partition plate 6, it can be used as a more realistic figurine. Since the partition plate 6 covers the rotary disk 17 and the rubber cap 19, the rotary disk 17 and the rubber cap 19 are not inadvertently operated and the appearance is not impaired.

If the vibration device 1 is placed as a figurine at the entrance or the like by using the optical sensor 61, the vibration device 1 can detect the change in the amount of light due to the entrance and exit of a person and drive the motor 39 to operate it.

[0032]

As described above, in the vibrating device according to the first aspect of the present invention, the vibration generating device is not attached to the lower surface of the mounting part on which the toy body is mounted, but the vibration is generated with the mounting part. Since the mounting parts for mounting the generators are formed side by side, the space between the base and the mounting part can be narrowed, and there is an effect that it can be formed thin and compact. Also, since the height of the eccentric vibrator of the vibration generator can be set to be approximately the same as the height of the center of gravity of the mounting portion, the vibration of the vibration generator can be efficiently transmitted to the mounting portion. effective.

In the vibrating device according to claim 2 of the present application, since the placing part and the mounting part are partitioned by the partition plate, the mechanical vibration generating device can be hidden behind the partition plate and the appearance can be improved. The effect is that you can do it.

In the vibrating device according to the third and fourth aspects of the present application, since the battery box, the switch and the like are covered by the partition plate, there is an effect that the switches and the like are not operated carelessly.

Since the vibrating device according to claim 5 of the present application is provided with the optical sensor for detecting a change in the light amount, it can be used as an entertaining ornament at the entrance or the like by detecting the entrance and exit of a person by the change in the light amount. There is an effect.

In the vibrating device according to the sixth aspect of the present invention, the accommodating recess is formed, and when liquid is put into the accommodating recess, vibration causes fine waves on the surface of the liquid, and when the toy body is made into an aquatic animal shape, The effect is that this animal can be made to swim around the lake, making it an extremely realistic figurine.

In the vibrating device according to claim 7 of the present application, since the vibrating table is formed with a thin wall thickness, the vibrating table can be formed with a light weight, and the connecting portion between the mounting portion and the mounting portion is reinforced by the ribs. The effect is that the transmission of is surely performed.

In the vibrating device according to claim 8 of the present application, the toy body is provided with the elastic brush that comes into contact with the upper surface of the mounting portion and directly receives the vibration of the vibrating table to move the toy body. It has the effect that it can be moved to Random to produce a bohemian animal toy.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a vibrating toy according to an embodiment of the present invention.

2 is a perspective view of the entire assembly of FIG. 1. FIG.

FIG. 3 is a sectional side view of FIG. 2;

FIG. 4 is a sectional view of a main part of FIG. 2;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Vibration device 2 Base 3 Vibration table 5 Cover body 5b Side wall 5c Notch 5d Opening 5e Opening 5f Opening 6 Partition plate 7 Operation part 7a Bottom wall 7b Side wall 7c Cutout 9 Mounting leg 9a Bottom wall 9b Side wall 10 Battery box 11 Operation box 12 Operation means 13 Switch 15 Opening 15a Annular protrusion 16 Opening 16a Annular protrusion 17 Rotating disc 17a Connecting shaft 19 Rubber cap 19a Pressing shaft 21 Spring receiving frame 22 Spring receiving frame 23 Bearing boss 23a Bearing hole 31 Mounting part 32 Mounting part 33 accommodation concave part 34 step part 35 connecting part 35a rib 36 lid member 36a pressing protrusion 37 vibration generator 39 motor 40 eccentric vibrator 41 buffer member 42 bracket 43 supporting shaft 45 supporting shaft 46 guide shaft 47 retaining plate 50 elastic member 51 coil Spring 52 Shaft 53 Base plate 55 Buffer plate 61 Optical sensor 62 Mounting frame 63 Long axis boss 65 Transparent cover 66 Locking protrusion 67 Locking protrusion 71 Locking hole 72 Locking hole 73 Locking piece 74 Locking piece 75 Transparent window 76 Notch 79 Cushioning member 81 Toy body 82 Elastic brush

Claims (8)

[Utility model registration claims] 1. A vibrating device having the following requirements. (A) A base and a vibrating table mounted on the base via an elastic member. (B) The vibrating table is integrally formed and includes a mounting portion on which the toy body is mounted and a mounting portion formed on the side of the mounting portion to which the vibration generator is mounted. (C) The vibration generator has a motor and an eccentric vibrator fixed to the drive shaft of the motor. 2. The vibrating device according to claim 1, wherein the base is provided with a partition plate for partitioning the mounting portion and the mounting portion. 3. A battery box for accommodating a battery connected to a motor of the vibration generator is mounted on a base of the mounting portion,
The vibration device according to claim 1 or 2, further comprising a switch for driving and stopping the motor. 4. A battery box for accommodating a battery connected to a motor of the vibration generator is mounted on a base of the mounting portion,
The vibrating device according to claim 1 or 2, further comprising a switch for driving and stopping the motor, and an operating means for adjusting a rotation speed of the motor. 5. The vibrating device according to claim 1, wherein an optical sensor that detects a change in the light amount is provided on the base of the mounting portion side. 6. The mounting portion of the vibrating table is formed with an accommodating recessed portion.
The vibration device according to the item. 7. The vibration table according to claim 1, wherein the vibrating table is formed to have a thin wall thickness, and a connecting portion between the mounting portion and the mounting portion is reinforced by ribs. apparatus. 8. The toy body is provided with an elastic brush that comes into contact with the upper surface of the mounting portion and directly receives the vibration of the vibrating table to move the toy body. The vibration device according to any one of claims.