WO2013058493A2

WO2013058493A2 - Baby mobile

Info

Publication number: WO2013058493A2
Application number: PCT/KR2012/008150
Authority: WO
Inventors: 김성진
Original assignee: Kim Sung Jin
Priority date: 2011-10-20
Filing date: 2012-10-09
Publication date: 2013-04-25
Also published as: WO2013058493A3

Abstract

A baby mobile according to the present invention is capable of moving objects by rotating a cam member with the operation of a motor, and moving an operating bar in a vertical or horizontal direction, thus the invention is capable of attracting the attention of a baby.

Description

Baby Mobile

The present invention relates to a baby mobile, and more particularly to a baby mobile that draws the attention of the baby by moving the object from side to side or up and down by the operation of the cam.

Infant mobil is an infant toy used to improve children's visual, spatial perception and cognitive ability by suspending various sculptures on an umbrella-shaped fixed body.

Existing infant mobile simply does not cause movement unless it is artificially provided by hanging various shaped sculptures such as flower, animal, insect, and the like.

In addition, even when a motor is used, since the sculpture simply rotates in one direction by the motor, the child may be tired after a certain time.

An object of the present invention is to provide an infant mobile to draw the attention of the infant by moving the object from side to side or up and down by the operation of the cam.

One side of the present invention is a baby mobile, the body module 10 fixed to the ceiling; An object module 20 installed to focus the eyes of the infant and coupled to the body module 10; The cam module 30 is installed on the body module 10 and interferes with the object module 20 to move the object 24 in the vertical direction. The body module 10 includes the cam module. Cam body 12 is installed therein, and the cam body 12 and the ceiling fixing member 14 for fixing the ceiling, the object module 20 is the cam body 12 It provides an infant mobile including a working bar 22 to be penetrated and an object 24 suspended on the working bar 22.

Here, the cam module 30 includes a motor 32 installed in the cam body 12; It may include a cam member 34 that is rotated by the motor 32 and interfering with the operation bar 22 to move the operation bar 22.

Another aspect of the present invention is a baby mobile, the body module 10 fixed to the ceiling; An object module 20 installed to focus the eyes of the infant and coupled to the body module 10; The cam module 30 is installed in the body module 10 and interferes with the object module 20 to relatively move the object 24 in the vertical direction. The body module 110 includes a motor 32. The cam body 112 is installed therein, and the cam body 112 and the ceiling fixing member 14 for fixing the ceiling, the object module 20 to penetrate the cam body 12 The operating body 22 is installed, and the object 24 suspended on the operating bar 22, the cam body 112 is the upper body 113 is fixed to the ceiling fixing member 14 and the It is rotated by a motor 32, and provides an infant mobile including a cam member 115 for interfering with the operation bar 22 to move the operation bar 22 in the vertical direction.

Another aspect of the present invention is a baby mobile, the body module 10 fixed to the ceiling; An object module 20 installed to focus the eyes of the infant and coupled to the body module 10; A cam module 30 installed in the body module 10 and interfering with the object module 20 to relatively move the object 24 in the horizontal direction, wherein the body module 10 includes the cam module. Cam body 12 is installed therein, and the cam body 12 and the ceiling fixing member 14 for fixing the ceiling, and the object module 20 is attached to the cam body 12 It is installed and includes a working bar 222 to move in the horizontal direction, the object 24 suspended on the operating bar 222, the cam module 30 to move the operating bar 222 in the horizontal direction It provides a baby mobile including a cam member 234, the interference portion 235 is formed, and an elastic member 238 for providing an elastic force such that the operation bar 222 is in close contact with the cam member 234.

Here, the operation bar 222 may be disposed to penetrate the cam body 12.

Another aspect of the present invention is a baby mobile, the body module 10 fixed to the ceiling; An object module installed to focus the eyes of the infant and coupled to the body module 10; The cam module 30 is installed in the body module 10 and interferes with the object module to move the object 24 relatively. The body module 10 includes the cam module 30 therein. Cam body 12 is installed, and the cam body 12 and the ceiling fixing member 14 for fixing the ceiling, the object module is installed in the cam body 12, the operation bar is moved in the horizontal direction 322, a driving wheel 324 engaged with the operation bar 322 and rotated, and an object 24 installed on the driving wheel 324 and moved up and down, wherein the cam module 30 ) Is a cam member 234 formed with an interference part 235 to move the operation bar in a horizontal direction, and an elastic member 238 which provides an elastic force so that the operation bar 322 is in close contact with the cam member 234. It provides a baby mobile comprising a.

Here, the operation bar 322 may be supported and moved by the guide 323 installed in the cap body 12.

Another aspect of the present invention is a baby mobile, the body module 10 fixed to the ceiling; An object module installed to focus the eyes of the infant and coupled to the body module 10; The cam module 30 is installed in the body module 10 and interferes with the object module to move the object 24 relatively. The body module 10 includes the cam module 30 therein. Cam body 12 is installed, and the cam body 12 and the ceiling fixing member 14 for fixing the ceiling, the object module is installed in the cam body 12, the operation bar is moved in the horizontal direction 222 and a rotation bar 225 connected to the cam body 12 by a hinge 221 and rotated by interfering with the operation bar 222 and provided with the object 24. 30 is a cam member 234 formed with an interference portion 235 to move the operation bar 222 in the horizontal direction, and provides an elastic force so that the operation bar 222 is in close contact with the cam member 234 It provides a baby mobile including an elastic member (238).

Here, the rotation bar 225 is connected to the cam body 12, the hinge 221, the extension portion 223 is formed to extend outside the cam body 12 and the horizontal movement of the operating bar 222 Interfering with the operating bar 222 may include an interference unit 224 to receive the operating force.

Another aspect of the present invention is a body module including a cam body (12) fixed to the ceiling and the rotating body 16 is rotated relative to the cam body 12; An object module 20 for focusing the eyes of the infant, the object module 20 coupled to the body module 10; And a cam module 30 installed in the body module 10 and interfering with the object module 20 to relatively move the object 22. The rotating body 16 includes the object module 20. The through hole 17 is formed therethrough, the cam module 30 is fixed to the cam body 12, the motor 32 for rotating the rotating body (16); The cam is fixed to the inside of the cam body 12, when the rotary body 16 is rotated by the motor 32 to interfere with the object module 20 to move the operation bar 22 in the vertical direction An infant mobile including a member 334 is provided.

The infant mobile according to the present invention can move the object by moving the operating bar in the vertical direction or the left and right direction while the cam member is rotated by the operation of the motor, thereby inducing the gaze of the infant.

1 is a perspective view of a mobile according to an embodiment of the present invention

Figure 2 is a front sectional view showing the operating structure of Figure 1

3 is a perspective view showing the cam member of FIG.

4 is a front sectional view of a mobile according to another embodiment of the present invention.

5 is a perspective view showing the cam member of FIG.

6 is a plan cross-sectional view of a mobile according to another embodiment of the present invention.

7 is a perspective view showing the cam member of FIG.

8 is a front sectional view of a mobile according to another embodiment of the present invention.

9 is a front sectional view of a mobile according to another embodiment of the present invention.

10 is a front sectional view of a mobile according to another embodiment of the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

However, in describing the present invention, when it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. Even if the terms are the same, if the displayed portions are different, it is to be noted that the reference numerals do not match.

The terms to be described below are terms set in consideration of functions in the present invention, and may be changed according to a user's intention or custom such as an experimenter and a measurer, and the definitions should be made based on the contents throughout the present specification.

In this specification, terms such as first and second may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as the second component, and similarly, the second component may also be referred to as the first component. The term and / or includes a combination of a plurality of related items or any item of a plurality of related items.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. A singular expression includes a plural expression unless the context clearly indicates otherwise.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art and shall not be construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

In addition, when a part is said to "include" a certain component, this means that it may further include other components, except to exclude other components unless otherwise stated.

1 is a perspective view of a mobile according to an embodiment of the present invention, Figure 2 is a front sectional view showing the operating structure of Figure 1, Figure 3 is a perspective view showing the cam member of FIG.

As shown, the mobile according to the present embodiment is installed in the body module 10 fixed to the ceiling, the object 22 to focus the eyes of the infant is installed and the object module 20 coupled to the body module 10 And a cam module 30 installed in the body module 10 and interfering with the object module 20 to relatively move the object 22.

The body module 10 includes a cam body 12 in which the cam module 30 is installed, and a ceiling fixing member 14 for fixing the cam body 12 and the ceiling.

The object module 20 includes an operation bar 22 installed to penetrate the cam body 12 and an object 24 suspended from the operation bar 22.

The cam module 30 is a cam 32 installed in the cam body 12 and a cam rotated by the motor 32 and interfering with the operation bar 22 to move the operation bar 22. And a member 34.

In this embodiment, the motor 32 is fixed to the inner surface of the cam body 12.

One side of the operation bar 22 is disposed inside the cam body 12, and the other side is disposed outside the cam body 12, and supported by the cam body 12 to be rotated in the vertical direction.

In addition, the operation bar 22 has a locking portion 23 is formed on one side disposed inside the cam body 12, the operation bar by the locking between the locking portion 23 and the cam member 34. It is suppressed that the 22 is separated from the cam member 34.

The cam module 30 is formed to relatively move the operation bar 22 in the up and down direction in this embodiment, and the cam member 34 is rotated in contact with the operation bar 22. The interference part 35 which moves one side of the 22 in the up-down direction is formed.

The interference portion 35 is formed on the lower side of the cam member 34 in the present embodiment, the bending is formed in the vertical direction so that the operation bar 22 can be moved up and down.

The interference part 35 is in contact with the operation bar 22 and the projection 35a for moving one side of the operation bar 22 downward, and the operation bar 22 in contact with the operation bar 22 It includes a recess 35b for moving one side of the upper side.

Here, the protruding portion 35a and the concave portion 35b are formed in a continuous curved surface so that the engagement with the operation bar 22 does not occur during rotation.

In addition, the actuating bar 22 is supported by the cam body 12 at one point, and the cam body 12 is provided with a support part 13 through which the actuating bar 22 is penetrated, and the support part ( 13, one side and the other side of the operation bar 22 is rotated in the opposite direction to each other.

Thus, when the cam member 34 is rotated by the motor 32, the projecting portion 35a and the recessed portion 35b and the operating bar in a state in which the operating bar 22 is supported by the support portion 13. (22) is in continuous contact with each other to rotate the operation bar 22 in the vertical direction.

In addition, the cam member 34 is rotated at a predetermined cycle, and the operation bar 22 moves the object 24 upward or downward in accordance with the rotation period of the cam member 34.

4 is a front sectional view of a mobile according to another embodiment of the present invention, Figure 5 is a perspective view of the cam member of FIG.

As shown, the mobile according to the present embodiment is characterized in that the cam member 134 is formed on the body module 110.

The body module 110 includes a cam body 112 in which the motor 32 is installed, and a ceiling fixing member 14 for fixing the cam body 112 and the ceiling.

The cam body 112 includes an upper body 113 fixed to the ceiling fixing member 14, and a cam member 115 rotated by the motor 32.

One side of the operation bar 22 is inserted into the body module 110 and disposed as in one embodiment, and a locking portion 23 is formed at one side of the operating bar 22, and the locking portion ( 23 is formed to interlock with the upper body 113.

Therefore, the locking portion 23 is blocked from being separated from each other by the upper body 113.

The cam member 115 is provided with an interference portion 117 interfering with the operation bar 22 on the upper side. Thus, when the cam member 115 is rotated, the operation bar 22 is supported by the interference portion 117 and rotates in the vertical direction by the height difference of the interference portion 117.

Hereinafter, the rest of the configuration is the same as the one embodiment, and a detailed description thereof will be omitted.

6 is a cross-sectional plan view of a mobile according to another embodiment of the present invention, Figure 7 is a perspective view of the cam member of FIG.

As shown, the mobile according to this embodiment is configured such that the operation bar 222 is moved in the left and right directions by the cam member 234 rotated by the motor.

To this end, the cam member 234 is formed with an interference portion 235 protruding in the horizontal direction.

Here, in the embodiment, the cam member 34 and the operation bar 22 are constantly in contact with each other due to the weight of the operation bar. The member 238 maintains contact between the cam member 234 and the operation bar 222.

The elastic member 238 may connect the operating bar 222 and the cam body 12 to provide an elastic force to the operating bar 222, the cam body 12 and the operating bar 222 It may be disposed between and provide an elastic force, and unlike the present embodiment may be disposed between the operation bar 222 and the cam member 234.

Thus, when the cam member 234 is rotated by a motor, the operation bar 222 is moved along the surface of the interference portion 235, it can be moved in the horizontal direction by the interference portion 235 is formed bent. have.

In particular, the operation bar 222 is maintained by the elastic member 238 in close contact with the cam member 234 to facilitate the relative movement of the operation bar 222.

Since the rest of the configuration is the same as the above embodiment, a detailed description thereof will be omitted.

As shown, the mobile according to the present embodiment, the operation bar 322 is moved in the horizontal direction by the rotation of the cam member 234, through the mutual interference of the operation bar 322 and the driving wheel 324 The object 24 is comprised so that it may move to an up-down direction.

The cam member 234 has the same configuration as the cam member of FIG. 7, and the interference member 235 protrudes outward from the cam member 234 in the radial direction.

And the operation bar 322 is in close contact with the cam member 234 by the elastic member not shown in Figure 6 to maintain a state in contact with the cam member 234.

The operating bar 322 is supported by the cam body 12, and in this embodiment, a guide 323 supporting two points of the operating bar 322 is disposed so that the operating bar 322 moves in the horizontal direction. To this end, the operation bar 322 is formed with a tooth interfering with the drive wheel 324.

The driving wheel 324 is meshed with the teeth of the operation bar 322, and is configured to rotate when the operating bar 322 moves linearly.

In particular, in the present embodiment, the operation bar 322 and the drive wheel 324 is configured to be engaged in a rack, pinion structure.

The object 24 is fixed to the driving wheel 324, and the object 24 is moved in the vertical direction while the wire 25 is wound around the object 24 by the rotation of the wheel 324. Can be.

Thus, when the cam member 234 is rotated when the motor 32 is rotated, the operating bar 322 is linearly moved, and the driving wheel 324 is rotated by the movement of the operating bar 322, and the object is rotated. The wire 25 fixing the 24 is wound, and the height of the object 24 is changed through the winding of the wire 25.

On the other hand, unlike the illustrated, when the operating bar 322 is positioned below the driving wheel 324 by changing the position of the operating bar 322 and the driving wheel 324 by the weight of the object 24 The operation bar 322 and the driving wheel 324 may be in close contact more effectively.

As shown, the mobile according to the present embodiment is configured to move up and down while the object module 20 is rotated.

To this end, the mobile has a body module 10 including a cam body 12 fixed to the ceiling and a rotating body 16 which is relatively rotated with the cam body 12, and an object 22 for focusing the eyes of the infant. Is installed and coupled to the object module 20 and the body module 10, the cam module is installed on the body module 10 and interfering with the object module 20 to relatively move the object 22 ( 30).

The rotating body 16 is formed with a through hole 17 through which the operating bar 22 passes.

The cam module 30 is fixed to the cam body 12, the motor 32 and the cam body 12 is fixed to the inside of the operating bar 22 when rotated to interfere with each other the operating bar 22 It includes a cam member 334 to move in the vertical direction.

The motor 32 is connected to the rotary body 16, the rotary body 16 is rotated when the motor 32 is operating, the operating bar 22 rotates with the rotary body 16 do.

Here, when the rotary body 16 is rotated, the operation bar 22 is moved upward and downward while interfering with the cam member 334. That is, the module according to this embodiment also rotates in the vertical direction while rotating the operation bar (22).

As described above, the mobile according to the present embodiment can move the object 24 installed in the operation bar 22 in the vertical direction while rotating, thereby effectively inducing the gaze concentration of the infant.

Hereinafter, the rest of the configuration is the same as the above embodiment and a detailed description thereof will be omitted.

As shown, the mobile according to the present embodiment is rotated by the hinge 221 is connected to the cam body 12, the rotary bar 225 is mutually interfered with the cam member 234 when the cam member 234 is rotated It is configured to be.

That is, the rotary bar 222 is hinged to the cam body 12 is connected to the hinge 221, the cam body 12 extending to the outside extending portion 223, and transfers the operating force from the operating bar 222. The receiving interference unit 224 is included.

The cam member 234 is the same as the shape of FIG.

Here, between the cam member 234 and the rotary bar 222, the operation bar 222 as shown in Figure 6 or 7 is installed, the operation bar 222 is in the horizontal direction by the guide 323 The direction of movement is guided.

Thus, when the operating bar 222 interferes with the cam member 234 mutually, the operating bar 222 is pushed outward in the radial direction, and the interference part 224 of the rotation bar 222 is moved by the movement of the operating bar 222. It is rotated about the hinge 221.

Here, as the operating bar 222 is rotated around the hinge 221, the object 24 may be moved in the vertical direction. Hereinafter, the rest of the configuration is the same as the other embodiment shown in Figures 6 and 7, bar detailed description thereof will be omitted.

Although described with reference to the embodiments above, those skilled in the art will understand that various modifications and changes can be made without departing from the spirit and scope of the invention as set forth in the claims below. Could be.

Claims

In the baby mobile,

A body module 10 fixed to the ceiling; An object module 20 installed to focus the eyes of the infant and coupled to the body module 10; A cam module 30 installed in the body module 10 and interfering with the object module 20 to relatively move the object 24 in the vertical direction.

The body module 10 includes a cam body 12 in which the cam module 30 is installed, and a ceiling fixing member 14 for fixing the cam body 12 and the ceiling. 20 is an infant mobile including an operation bar (22) installed to penetrate the cam body (12), and an object (24) suspended on the operation bar (22).
The method according to claim 1,

The cam module 30 is

A motor 32 installed in the cam body 12; And a cam member (34) rotated by the motor (32) and interfering with the operation bar (22) to move the operation bar (22).
In the baby mobile,

A body module 10 fixed to the ceiling; An object module 20 installed to focus the eyes of the infant and coupled to the body module 10; A cam module 30 installed in the body module 10 and interfering with the object module 20 to relatively move the object 24 in the vertical direction.

The body module 110 includes a cam body 112 in which the motor 32 is installed, and a ceiling fixing member 14 for fixing the cam body 112 and the ceiling.

The object module 20 includes an operation bar 22 installed to penetrate the cam body 12, and an object 24 suspended from the operation bar 22.

The cam body 112 is rotated by the upper body 113 fixed to the ceiling fixing member 14, the motor 32, and interferes with the operation bar 22, the operation bar 22 Infant mobile including a cam member 115 for moving in the vertical direction.
In the baby mobile,

A body module 10 fixed to the ceiling; An object module 20 installed to focus the eyes of the infant and coupled to the body module 10; A cam module 30 installed in the body module 10 and interfering with the object module 20 to relatively move the object 24 in a horizontal direction.

The body module 10 includes a cam body 12 in which the cam module 30 is installed, and a ceiling fixing member 14 for fixing the cam body 12 and the ceiling.

The object module 20 includes an operation bar 222 installed on the cam body 12 and moved in a horizontal direction, and an object 24 suspended on the operation bar 222.

The cam module 30 has a cam member 234 formed with an interference portion 235 to move the operation bar 222 in a horizontal direction, and the operation bar 222 is in close contact with the cam member 234. Infant mobile including an elastic member 238 to provide an elastic force.
The method according to claim 4,

The operation bar 222 is a baby mobile disposed to penetrate the cam body (12).
In the baby mobile,

A body module 10 fixed to the ceiling; An object module installed to focus the eyes of the infant and coupled to the body module 10; A cam module 30 installed in the body module 10 and interfering with the object module to relatively move the object 24.

The body module 10 includes a cam body 12 in which the cam module 30 is installed, and a ceiling fixing member 14 for fixing the cam body 12 and the ceiling.

The object module is installed in the cam body 12, the operation bar 322 is moved in the horizontal direction, the driving wheel 324 is rotated in engagement with the operation bar 322 and the driving wheel 324 It includes the object 24 is installed and moved up and down,

The cam module 30 provides an elastic force such that a cam member 234 having an interference part 235 is formed to move the operation bar in a horizontal direction, and the operation bar 322 is in close contact with the cam member 234. Infant mobile including an elastic member (238).
The method according to claim 6,

Wherein the operation bar 322 is a baby mobile configured to be supported and moved by the guide 323 installed in the cap body 12.
In the baby mobile,

A body module 10 fixed to the ceiling; An object module installed to focus the eyes of the infant and coupled to the body module 10; A cam module 30 installed in the body module 10 and interfering with the object module to relatively move the object 24.

The body module 10 includes a cam body 12 in which the cam module 30 is installed, and a ceiling fixing member 14 for fixing the cam body 12 and the ceiling.

The object module is installed on the cam body 12, the operation bar 222 is moved in the horizontal direction, the cam body 12 is connected to the hinge 221 and is rotated in interference with the operation bar 222 It includes a rotating bar 225, the object 24 is installed,

The cam module 30 has a cam member 234 formed with an interference portion 235 to move the operation bar 222 in a horizontal direction, and the operation bar 222 is in close contact with the cam member 234. Infant mobile including an elastic member 238 to provide an elastic force.
The method according to claim 8,

The rotating bar 225 is

An extension part 223 connected to the cam body 12 by a hinge 221 and extending outward of the cam body 12 and mutually interfere with the operation bar 222 when the operating bar 222 is moved horizontally. Infant mobile including an interference portion 224 to receive the operating force.
A body module 10 including a cam body 12 fixed to a ceiling and a rotating body 16 which is relatively rotated with the cam body 12;

An object module 20 installed to focus the eyes of the infant and coupled to the body module 10;

A cam module 30 installed in the body module 10 and interfering with the object module 20 to relatively move the object 22.

The rotating body 16 is formed with a through hole 17 through which the object module 20 passes, and the cam module 30 is fixed to the cam body 12, and the rotating body 16 is rotated. A motor 32 to make; The cam is fixed to the inside of the cam body 12, when the rotary body 16 is rotated by the motor 32 to interfere with the object module 20 to move the operation bar 22 in the vertical direction Infant mobile comprising a member (334).