KR20170133229A - Accessary - Google Patents

Abstract

The present invention relates to an accessory for communication which has a communication module to transmit and receive a signal in a network. According to the present invention, the accessory comprises a main body having a communication module which communicates with a predetermined network. The main body includes: at least one of a remote control module which transmits an optical signal for controlling a predetermined peripheral device, and a sensor module which senses a predetermined peripheral situation; and an upper border extended along the circumference of a virtual circle with a predetermined diameter (r1). A side surface of the main body is formed to be deeper than the upper border in an inner shaft direction. The accessory can realize an IoT function without replacing the existing home appliances and the existing environment.

Description

Accessory {Accessary}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an accessory having a communication function, and more particularly, to a communication accessory having a communication module to exchange signals in a predetermined network.

Internet of Things (IoT) is an intelligent technology and service that connects objects based on the Internet and communicates information between people, things, things and things. In particular, mutual information communication between objects and objects means that devices connected to the Internet communicate with each other without any human intervention.

The technologies for implementing the Internet of things include 'sensing technology' for detecting information by sensing the surroundings (objects or environments), 'network technology' for connecting objects to the Internet, and 'service interface technology' for processing information have.

With regard to the sensing technology, it is possible to use an environmental sensor (for example, a barometer, a hygrometer, a thermometer, a radiation sensor, a heat sensor, a gas sensor, Etc.), a proximity sensor, an illuminance sensor, an acceleration sensor, a magnetic sensor, a gravity sensor, a gyroscope sensor, a motion sensor, an RGB sensor, an infrared sensor, an ultrasonic sensor, And a sensor (e.g., an image sensor, an image sensor).

Network technology refers to the integration and connection of PCs, various devices and facilities, and mobile terminals by applying various wired and / or wireless technologies. The wired technologies include Ethernet, PLC, IEEE 1394, home PNA, and the like. The wireless technologies include IEEE 802.11 WLAN, IEEE 802.15 WPAN, UWB, Wi-Fi, Zigbee, Z-wave and Blue-Tooth. In addition, a network may be equipped with a server for collecting various information and transmitting various signals.

This network environment can be applied to various spatial or service dimensional concepts as well as home or office.

A number of devices have been developed that have the capability of transmitting or receiving information over a network. Particularly, in the field of home network, household appliances equipped with the above object Internet function are being developed.

In order to disseminate the conventional Internet technology, it is necessary to convert home appliances and environments that do not have existing Internet objects to objects and environments equipped with Internet objects. However, there is a problem in that the user has a great economical burden for replacing the device, and can not utilize the object Internet technology when the device is not replaced. As a result, there is a problem in smooth and rapid dissemination of Internet technology for objects. A first object of the present invention is to provide an accessory for solving such a problem and capable of implementing the object Internet function without replacing the existing home appliance and environment.

In the case of purchasing and using the products having the object Internet function from the companies having the conventional object internet technology, the products of the respective companies do not use the unified standard and implement the object internet in the respective methods. Therefore, there is a problem that it is difficult to implement a desired object Internet environment because they are incompatible with each other. The second task is to solve these problems and to provide an accessory that enables the desired object Internet environment to be realized even in environments where there are products of different companies.

A third task is to provide an accessory with the ability to obtain information about the environment or peripheral and the ability to give instructions to the peripheral.

The accessories for solving the first and second problems need to be manufactured in a small size so that they are practical. This is because, when the accessories are so bulky, the disadvantages of the arrangement are greater than the convenience of this accessory, which is complementary to devices that do not have a conventional Internet object. In addition, because of the nature of the Internet of things, there is a network in which there is a separate server and a terminal, and this accessory is provided only with a function of sensing peripheral information or transmitting a remote control signal to peripheral devices. There is no need to be bulky at all and can be miniaturized as much as possible. However, as the volume of the accessory becomes smaller, the risk of loss increases accordingly. The fourth task is to solve this problem and reduce the risk of loss of miniaturized accessories.

The accessory does not provide the user with a unique function in terms of the characteristics of the product, but rather provides a networking function of the existing products more efficiently in the process of implementing the object Internet environment. Thus, a circular design as a whole may be employed when viewed from the top, so that the accessory does not appear visually prominent. For example, an accessory formed with a circular design will not notice that the angle of placement is slightly distorted visually. However, the accessory formed by this circular design has a problem of increasing the risk of loss. Particularly, when the accessory is dropped from a high place, it can be rolled along the floor and moved far, and the risk of loss is increased, and even if it is not lost, the user may inconvenience the user to find it. The fifth task is to solve this problem, reduce the risk of loss of accessories with an overall circular design, and reduce the travel required for the user to find them.

The sixth problem is to provide an accessory which can easily change its position as needed.

In order to solve the first to third problems, an accessory according to the present invention includes a main body having a communication module for communicating with a predetermined network. The main body may include at least one of a remote control module for transmitting an optical signal for controlling a predetermined peripheral device, and a sensor module for detecting a predetermined peripheral condition.

Means for solving the fourth and fifth problems are presented below.

The main body includes an upper rim extending along a virtual circumference of a predetermined diameter r1, and a side surface of the main body is formed so as to enter the inward direction of the axis than the upper rim. In this case, the main body is rolled in a state in which the upper rim is in contact with a horizontal plane (ground), and is rolled over in the lower direction of the main body not supported by the horizontal plane, . If the rolling time is shortened, the main body will fall on the horizontal plane and it will not be able to move far away if it rolls.

The main body may include a lower edge extending along a virtual circumference of a predetermined diameter r2, and the diameter r2 may be shorter than the diameter r1. In this case, the main body is tilted downwardly of the main body, the lower edge of the main body touches the horizontal surface, and the turning operation is performed, thereby moving backward from the direction in which the main body is rolling. This allows the user to find the main body at a closer distance.

Specifically, the lower edge may include at least one of the upper edge and the side surface of the main body, and at the same time, touches the outer horizontal surface.

In addition, the height of the main body may be shorter than the diameter r2. Accordingly, the main body can be completely rolled over in the downward direction, and can be stopped by the frictional force between the bottom surface and the horizontal surface of the main body. For example, if the height of the main body is increased, it may be stable to roll the main body in a state in which the side surface is in contact with the horizontal surface, and the height of the main body may be reduced to make the side contact state unstable.

The main body may include a rounded lower corner formed by connecting to a lower side of the lower edge. As a result, the main body can be smoothly connected from the upper side to the lower side of the main body in a position where the main body is tilted as the main body is tilted downward. In addition, the main body is pivoted in a state in which the lower edge thereof is in contact with the horizontal plane. As the contact point with the horizontal plane moves along the chamfered portion in the downward direction, the turning radius of the pivotal motion becomes smaller. This causes the main body to gradually pivot.

The main body may include a battery disposed on a lower side of the main body, and the center of gravity of the main body may be on the lower side. Accordingly, the main body can be rolled over in a downward direction more quickly by the center of gravity in a state in which the main body is rolled while the upper edge is in contact with the horizontal plane.

The main body may include a battery disposed at an eccentric position when viewed from the lower side of the main body, and the center of gravity of the main body may be eccentric in a direction eccentric to the battery. Accordingly, when the kinetic energy of the rolling motion of the main body is less than a predetermined value, the kinetic energy is converted into the kinetic energy of the center of gravity M, so that the main body can no longer go farther.

In order to solve the sixth problem, the accessory may include a container having a main body coupling portion to which the main body is detachably coupled. In addition, the container may include an external coupling portion formed to be attachable to an external object.

It is necessary to solve the fourth and fifth problems in a state that the main body and the container are combined with each other in the container having the main body coupling portion 'on the upper side'. To this end, the container may include a container lower edge extending along a virtual circumference of a predetermined diameter r3. In this case, the diameter r3 is different from the diameter r1, and the upper rim of the main body and the lower rim of the container can be simultaneously brought into contact with the horizontal plane. Thus, in a state in which the accessory 2A, 2B rolls in contact with the upper edge and the lower edge in a horizontal plane, the accessory is swiveled and rolled, making it difficult to move far.

There is also a risk of losing the container itself before attaching the container to an external object. The container includes a container upper edge extending along a virtual circumference of a predetermined diameter r4 in order to allow the container to be rolled up in an upward direction within a short period of time without rolling away when the container falls on the ground, (r4) may be smaller than the diameter (r3).

By attaching the accessory of the present invention to peripheral devices or environments through such a problem solving means, it is possible to implement a desired object Internet function without replacing peripheral devices or the environment itself.

In addition, by attaching the accessory of the present invention to peripheral devices or environments, it is possible to implement a desired object Internet environment without problems of compatibility even in environments where there are products of different companies.

In addition, the present invention has a sensor module and a structure in which a main body can be detachably attached to a container, thereby enabling to detect a surrounding situation at a desired position.

Further, according to the present invention, by providing a remote control module, it is possible to control devices equipped with peripheral remote control functions (functions that can be controlled by a remote controller) based on information received from a network.

Further, there is an effect that the risk of loss of each of the main body 2A, the container 2B, and the accessories (combined body of main body and container) of the present invention is reduced. Further, even if each of the main body 2A, the container 2B, and the accessory (combined body of the main body and the container) is rolled off on the ground, it can not move far away.

In addition, the present invention includes a container having an external coupling portion, so that if the main body is placed in an effort for optimal placement, it is possible to separate the main body from the existing position as necessary, There is no need to perform redundant efforts for optimal placement.

1 illustrates a network system in accordance with an embodiment of the present invention.
2 illustrates a network system according to another embodiment of the present invention.
FIG. 3 is a perspective view showing an accessory 2 according to an embodiment of the present invention, in which the main body 2A and the container 2B are combined.
FIG. 4 is a perspective view of the main body 2A of FIG. 3 viewed from a different angle.
FIG. 5 is a perspective view of the container 2B of FIG. 3 viewed from another angle.
6 is a cross-sectional view of the main body 2A of FIG. 3 taken along line AB-AB '.
FIG. 7 is a block diagram illustrating functions according to one embodiment of the main body of FIG. 3;
8 is a perspective view showing an example of use of the reflector 2C according to the embodiment.
9 is a perspective view of a waterproof member 2D according to an embodiment.
10 is a perspective view showing an example of use of the waterproof member 2D of FIG.
Figs. 11-16 are illustrations showing the use of the accessory 2 of Fig.
17 is a conceptual diagram showing an example of using the main body 2A selectively attached to the container 2B in a state where a plurality of containers 2B are attached to a plurality of positions, respectively.
18 is an exploded perspective view of the main body 2A shown in Fig. FIG. 19 is an exploded perspective view of the exploded perspective view of FIG. 18 viewed from another angle.
20 is a perspective view showing the switch panel 210 of FIG.
21 is a sectional view taken along line A1-A1 'of the switch panel 210 of FIG.
22 is a perspective view showing the switch movable part 220 of FIG. 23 is a perspective view of the switch movable part 220 of FIG. 22 viewed from a different angle.
24 is a cross-sectional view taken along line A2-A2 'of the switch movable part 220 of FIG.
FIG. 25 is a perspective view illustrating the side case 230 of FIG. 18, illustrating a side case 230 in which the PCBs 240 and 250 are not coupled but the transmission member 260 is engaged.
26 is a perspective view of the side case 230 of FIG. 25 viewed from a different angle.
Fig. 27 is an elevational view of the side case 230 of Fig. 25 viewed from above.
28 is a cross-sectional view taken along line A3-A3 'of the side case 230 of Fig.
29 is a perspective view illustrating a state where the upper PCB 240 is coupled to the side case 230 of FIG. 30 is a perspective view of the side case 230 and the upper PCB 240 of FIG. 29 viewed from different angles.
31 is an elevational view of the side case 230 and the upper PCB 240 of FIG. 29 as viewed from above.
32 is a perspective view showing the lower PCB 250 of FIG.
33 is an elevational view of the lower PCB 250 of Fig.
FIG. 34 is a perspective view illustrating a state in which the lower PCB 250 is coupled to the side case 230 and the upper PCB 240 of FIG. 35 is a perspective view of the side case 230, the upper PCB 240, and the lower PCB 250 of FIG. 34 viewed from different angles.
Fig. 36 is a cross-sectional view of the main body 2A of Fig. 3 taken along the vertical direction so as to cross the transmission member 260, and is an enlarged cross-sectional view of the transmission member 260. Fig.
37 is a perspective view of the transmission member 260 of Fig.
FIG. 38 is a cross-sectional view of the transmission member 260 of FIG. 18 cut in a horizontal plane.
39 is a perspective view showing the bottom case 270 of FIG. 37 is a perspective view of the bottom case 270 of FIG. 39 viewed from a different angle.
41 is an elevational view of the lower case 270 of FIG. 39 viewed from above.
42 is a cross-sectional view taken along the line A7-A7 'of the bottom case 270 of FIG.
43 is an exploded perspective view of the container 2B shown in Fig.
Fig. 44 is a perspective view of the container 2B of Fig. 5 viewed from another angle. Fig.
45 is an elevational view of the container 2B of Fig. 5 viewed from above.
46 (a) and 46 (b) are cross-sectional views of the container 2B of FIG. 45, wherein FIG. 46 (a) is a sectional view taken along the line B1-B1 'and FIG. 46 (b) is a sectional view taken along the line B2-B2'.
46C and 46D are cross-sectional views of the container 2B of FIG. 45 according to another embodiment, FIG. 46C is a cross-sectional view taken along line B1-B1 ' Is a B2-B2 'cross-sectional view according to another embodiment.
47 is a vertical cross-sectional view of the injection molding machine 300 in the process of injection molding the container body 280 of FIG. 43 into the injection molding machine 300 (metal mold).
FIG. 48 is a sectional view showing only the main body 2A except for the container 2B in FIG.
49 is a perspective view showing an upper side edge E1 and a lower side edge E2 of the main body 2A shown in Fig.
Figs. 50 to 52 are conceptual diagrams showing a direction T1 in which the main body 2A shown in Fig. 48 is rolled when it is squeezed on the horizontal plane G, and is a view of the main body 2A as viewed from the side. 50 is a view showing a state in which the upper edge E1 of the main body 2A is in contact with the ground, FIG. 51 is a view showing a state in which the lower edge E2 of the main body 2A is in contact with the ground, Fig. 52 is a view showing the position of the battery 2541 in Fig.
53 shows a virtual track E1 and a bottom edge E2 that are left on the horizontal plane G while the main body 2A is rolled over along the horizontal plane G in Figs. Fig.
Fig. 54 is an elevational view of the main body 2A shown in Fig. 4 as viewed from the lower side except for the bottom case 270. Fig.
FIG. 55 is a conceptual diagram showing the directions of action (T2, T3) of the torque according to the eccentric position of the battery 2541 when the main body 2A of FIG.
56 is a view showing predetermined diameters r1, r3 and r4 of the accessories 2A and 2B in Fig.
Fig. 57 is a diagram showing an upper frame E1, a lower container frame E3 and an upper container frame E4 of the accessories 2A and 2B in Fig.
Fig. 58 is a conceptual view showing the direction T4 in which the accessories 2A and 2B in Fig. 57 are swung in the horizontal plane G, and is a view showing the accessories 2A and 2B from the side.
59 shows a virtual track E1 on which the upper edge E1 and the container lower edge E3 remain on the horizontal plane G while the accessories 2A and 2B are pivoted along the horizontal plane G in Fig. Fig.
Fig. 60 is a vertical sectional view of the injection molding machine 310a, 310b in the process of injection molding the side case 230 of Fig. 28 into the injection molding machines 310a, 310b (metal mold) . 60 (a) shows an embodiment in which the parting line PLa of the injection molding machine 310a is located at the outer corner of the upper end of the side member 231. In Fig. 60 (b) shows an embodiment according to the present invention in which the parting line PLb of the injection molding machine 310b is at the inner rim of the upper end of the side member 231. Fig.
Fig. 61 is a perspective view of the injection molding machine 310b in the process of injection molding the side case 230 of Fig. 60 (b) into the injection molding machine 310b.
Fig. 62 is a perspective view of the injection molding machine 310b of Fig. 61 with the upper injection molding portion 311b removed.
Fig. 63 is a perspective view of the injection molding machine 310b of Fig. 62, in which one of the side injection molding portions 312b is removed.
The expressions referring to directions such as " before / after / left / right / up / down ", as described below, are defined as shown in FIG. 3, but are for explanation purposes only so that the present invention can be clearly understood. , And the directions can be defined differently depending on where the reference is placed.
3, the central axis X means an imaginary axis in the vertical direction passing through the center of the accessory 2A, 2B according to an embodiment of the present invention, and a direction away from the central axis X is defined as Axis direction XO and a direction approaching the central axis X is defined as an inward axial direction XI and a direction of rotation about the central axis X is defined as a circumferential direction. However, it goes without saying that the present invention is intended to be clearly understood, and that different directions may be defined differently according to different criteria.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention and the manner of achieving them will become apparent with reference to the embodiments described in detail below with reference to the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. To fully disclose the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout the specification.

The network may comprise an accessory 2 with a communication function and a hub 1 in communication with the accessory 2. Hereinafter, the predetermined network will be described by taking a home network as an example, but it is not necessarily limited thereto.

1 illustrates a home network system according to an embodiment of the present invention.

Referring to FIG. 1, a home network system according to an embodiment of the present invention includes an accessory 2, 3a, 3b, a gateway 4, A router (Access Point) 7, and a hub (hub) 1. In addition, the home network system may further include a server 8 and a terminal 6.

The network may be constructed based on technologies such as Wi-Fi, Ethernet, zigbee, z-wave, bluetooth, and the like. The accessory 2, 3a, and 3b, the gateway 4, the router 7, and the hub 1 may include a communication module connectable to the network according to a predetermined communication protocol.

Depending on the configuration of the network, a communication module included in each of the devices (2, 3a, 3b, 4, 7, 1) constituting the network system is determined. It is also possible for the apparatus to have a plurality of communication modules according to the communication method between the apparatus and the network or between the apparatuses.

The accessory 2, 3a, 3b comprises at least one communication module for connection with the network. The communication module communicates with a predetermined network. The communication module communicates with the predetermined network means that the communication module communicates with at least one of the gateway 4, the router 7, the hub 1, the server 8 and the terminal 6 constituting the network to be.

The accessory (2,3a, 3b) may comprise a sensor module for sensing a predetermined circumstance. The accessory (2,3a, 3b) may include a control module that performs a specific function that affects the surrounding environment. The accessory (2,3a, 3b) may include a remote control module (25) for transmitting an optical signal (for example, an infrared signal) for controlling a predetermined peripheral device.

The accessory (2,3a, 3b) with the sensor module can be used as an air sensor, a humidity sensor, a temperature sensor, a radiation sensor, a heat sensor, a gas sensor, an air quality sensor, , A sleep sensor (eg, attached to a user's pajamas or underwear and sensing cocolei, apnea, and cockpit while the user is sleeping), proximity sensor, illuminance sensor, acceleration sensor, magnetic sensor, gravity sensor, gyroscope sensor, An image sensor, a motion sensor, an RGB sensor, an infrared sensor, an ultrasonic sensor, a remote sensing sensor, an SAR, a radar, an optical sensor (for example, an image sensor, an image sensor) .

The accessory (2, 3a, 3b) with the control module is provided with smart lighting for controlling the lighting, a smart plug for controlling the application and the degree of the power supply, a smart temperature regulator for controlling the operation and intensity of the boiler or the air conditioner , And a smart gas lock that controls whether or not the gas is shut off.

The accessories (2,3a, 3b) having a remote control module include an infrared LED or the like that emits an infrared (IR) signal to a remote controllable home appliance or the like.

The accessories (for example, 3a and 3b) can be installed only for the purpose set to perform a predetermined performance. For example, the accessory 3a is a video camera and the accessory 3b is a smart plug.

The accessory 2 according to an embodiment of the present invention may be provided so as to be installed at any position desired by the user. Further, it can be provided so as to be utilized for various purposes. For example, the accessory 2 may be attached to an external object such as a household appliance, a door, a window or a wall. Specific examples of use thereof will be described later.

The gateway 4 mediates communication between the one or more accessory 2, 3b and the router 7. The gateway 4 communicates wirelessly with the accessory 2. The gateway 4 communicates with the router 7 by wire or wirelessly. For example, the communication between the gateway 4 and the router 7 may be based on Ethernet or wi-fi.

The router 7 may be connected to the server 8 via wired or wireless communication. The server 8 is connectable via the Internet. And can communicate with the server 8 through various terminals 6 connected to the Internet. The terminal 6 may be a mobile terminal such as a PC (personal computer) or a smart phone.

The accessory 2, 3b may be provided for communicating with the gateway 4. As another example, the accessory 3a may be provided to communicate directly with the router 7 without going through the gateway 4.

The router 7 may be provided to directly communicate with the accessory 3a or other device 5 equipped with the communication module without going through the gateway 4. [ These devices 5 and 3a are preferably equipped with a Wi-Fi communication module so that they can communicate directly with the router 7 without passing through the gateway 4.

The hub 1 may be connected to the router 7 via a wired (e.g., Ethernet) or wireless (e.g., wi-fi) communication. The communication between the hub 1 and the accessory 2 and 3b can be made via the gateway 4 and the router 7 and the communication between the hub 1 and the accessory 3a or 3b can be made via the router 7 as another example (5) Other devices can communicate with each other.

Specifically, a signal transmitted from the accessory 2, 3b can be transmitted to the hub 1 via the gateway 4 and the router 7 in turn, and the signal transmitted from the hub 1 can be transmitted to the router 7, And the gateway 4 to the accessory 2, 3b in turn. As another example, a signal transmitted from the accessory 3a or other device 5 can be transmitted to the hub 1 via the router 7, and the signal transmitted from the hub 1 can be transmitted via the router 7 And transmitted to the accessory 3a or other device 5.

For example, the information obtained by the sensor module 24 of the accessory 2, 3a, 3b may be transmitted over the network to the server 8, the terminal 6 or the hub 1. It is also possible that a signal for controlling the sensor module, the control module, or the remote control module from the server 8, the hub 1 or the terminal 6 is transmitted to the accessory 2. The transmission of such a signal is made via the gateway 4 and / or the router 7.

Communication between the accessory 2, 3a, 3b and the hub 1 is possible only with the gateway 4 and the router 7. For example, even when the home network is disconnected from the external communication network such as the Internet, communication between the accessory 2, 3a, 3b and the hub 1 is possible.

The information transmitted from the hub 1 or the accessory 2 can be stored in the server 8 when the hub 1 is connected to the server 8 via the router 7. [ The information stored in the server 8 can be received by the terminal 6 connected to the server 8.

Information transmitted from the terminal 6 can also be transmitted to the hub 1 or the accessory 2 via the server 8. Since a smart phone, which is a widely used terminal, provides a convenient UI based on a graphic, it controls the accessory 2 through the UI or processes and displays the information received from the accessory 2 It is possible. In addition, by updating the application installed on the smartphone, functions that can be implemented through the accessory 2 can be extended.

Although not shown in the drawing, the terminal 6 and the hub 1 can directly communicate with each other regardless of the server 8. For example, the hub 1 and the terminal 6 can directly communicate with each other using the Blue-Tooth method.

It is also possible to control the accessory 2 or display and process the information received from the accessory 2 without using the terminal 6 alone. To this end, the hub 1 may include an input (not shown) for receiving a command for controlling the accessory 2, and a visual or auditory output means (display, speaker, etc.) . The input unit of the hub 1 may include various buttons or a touch-type display, a microphone, and the like. When the microphone is provided in the hub, the control unit of the hub can recognize the voice of the user input through the microphone and extract the command.

2 illustrates a home network system according to another embodiment of the present invention.

The home network system according to another embodiment of the present invention is different from the above embodiment in that the gateway 4 is not provided and the difference in that the hub 1 also functions as the gateway 4 performs And other features are substantially the same as those in the above-described embodiment.

3 to 10, an accessory 2 according to an embodiment of the present invention includes a main body 2A having a communication module 26 for communicating with a predetermined network, And a container 2B having a main body coupling portion 280a detachably coupled thereto. When the main body 2A includes the proximity sensor 244, the accessory 2 reflects the optical signal (for example, an infrared signal) transmitted from the proximity signal emitting portion 2441 of the proximity sensor 244 And may further include a reflector 2C. The accessory 2 may further include a waterproof member 2D detachably attachable to the apparatus in which the main body 2A and the container 2B are combined.

The main body 2A, the container 2B, the reflector 2C and the waterproof member 2D are components that are different from each other and are components that can be used in various combinations according to a user's desired purpose, have.

Referring to FIG. 7, the functional configuration of the main body 2A will be described below. The main body 2A may include a control unit 23 for controlling at least one function of the main body 2A. Of course, the control unit 23 may be provided in the server 8, the terminal 6, or the hub 1. In this case, the present invention can be implemented using a network.

 The main body 2A may include a sensor module 24 for detecting a predetermined surrounding situation. The predetermined circumstance means information about a periphery of the main body 2A or a specific direction with respect to the main body 2A that can be obtained according to the type of the sensor provided in the main body 2A.

The sensor module 24 may include a plurality of sensors each sensing a different type of target. The target refers to a target that can be detected by various sensors such as atmospheric pressure, temperature and humidity, radiation, heat, gas, air, electrons, various living elements, various sleep elements, proximity, illuminance, acceleration, Image, image, and the like.

In this embodiment, the sensor module 24 may include a proximity sensor 244 that senses the proximity of the main body 2A to an external object in a specific direction. The sensor module 24 may include a temperature and humidity sensor 245. Throughout this description, the temperature and humidity sensor 245 means either a temperature sensor, a humidity sensor, or a sensor for sensing temperature and humidity. The sensor module 24 may include an acceleration sensor 257 for sensing movement or vibration of the main body.

The main body 2A may include a remote control module 25 for transmitting an optical signal for controlling a predetermined peripheral device. 'Peripheral device' means a peripheral device capable of remote control. For example, the predetermined peripheral device is a washing machine, a refrigerator, an air conditioner, a robot cleaner, a TV, etc., which can be controlled by a remote controller.

The remote control module 25 includes a control signal emitting unit 243 that emits a predetermined optical signal for controlling a predetermined peripheral device in a specific direction in the main body 2A. For example, the control signal emitting unit 243 may be an LED that emits infrared rays.

The main body 2A includes at least one of the sensor module 24 and the remote control module 25. The main body 2A may include both the sensor module 24 and the remote control module 25. In this case, the user can utilize the main body 2A more variably as needed.

The main body 2A may include a communication module 26 for communicating with a predetermined network, and the communication module 26 may be different depending on the communication method of a device to directly communicate. The information obtained from the sensor module 24 through the communication module 26 can be transmitted over the network. It is possible to receive information from the sensor module 24, the remote control module 25, the output unit 28, or the storage unit 28 based on the received information through the communication module 26, (29) can be controlled.

The main body 2A includes an input unit 27 through which a user can directly input commands or the like without going through the communication module 26. [

The input unit 27 may include a power switch (not shown) for turning on / off the power of the main body 2A.

The input unit 27 may include a main switch 242 for setting the function of the main body 2A, pairing with a predetermined network, or pairing with the terminal 6 or the hub 1. [ It is possible to set various commands to be given to the main body 2A through a combination of the pressing time of the main switch 242 and / or the number of continuous pressing times.

The input unit 27 may include a reset button 252 that can reset a predetermined setting of the main body 2A. By pressing the reset button 252, the existing pairing setting or information stored in the storage unit 29 can be reset.

The main body 2A may include a storage unit 29 for storing information acquired through the sensor module 24. [ The storage unit 29 may store information received from the network N through the communication module 26. [ The storage unit 29 may store an instruction from the input unit 27. [

The main body 2A includes a power supply unit 254 that supplies power to each of the components. The power supply device 254 includes a battery 2541. The battery 2541 may be provided for charging.

The control unit 23 can receive control information from the input unit 27. [ The control unit 23 can control the output unit 28 to output predetermined information.

The control unit 23 controls the communication module 26. The control unit 23 can control the communication module 26 based on the control information received from the input unit 27. [ The control unit 23 can control the communication module 26 to store the information received from the network in the storage unit 29. [ The control unit 23 can control the information stored in the storage unit 29 to be transmitted to the network through the communication module 26. [

The control unit 23 controls whether or not the sensor module 24 is operated. The control unit 23 can control the operation of the sensor module 24 based on the control information received from the network through the communication module 26. [ The control unit 23 can control the sensor module 24 based on the control information received from the input unit 27. [ The control unit 23 can control the sensor module 24 based on the control information stored in the storage unit 29. [ The control unit 23 may control the storage unit 29 to store the surrounding information detected by the sensor module 24. [ The control unit 23 can control the peripheral module to transmit the peripheral information detected by the sensor module 24 to the network through the communication module 26. [

The control unit 23 can control whether or not to transmit the surrounding situation information to the network. The circumstance information refers to predetermined information detected in a predetermined circumstance. The control unit 23 can control whether or not the sensor module 24 detects the surrounding situation information. The control unit 23 controls whether or not the sensor module 24 transmits the detected peripheral information to the network even if the sensor module 24 detects the peripheral information.

The control unit 23 can control to change the type of the target to be transmitted to the network. For example, the control unit 23 may detect a first target (e.g., proximity information) and transmit the information of the first target to the network in a first state, To the second state in which the information of the second target is transmitted to the network. In another example, the control unit 23 detects both the first target and the second target in a third state in which both the first target and the second target are detected and only the information of the first target is transmitted to the network, To the fourth state in which only the information of the target is transmitted to the network.

The control unit 23 controls whether or not the remote control module 25 is operated. The control unit 23 can control the operation of the remote control module 25 based on the control information received from the network through the communication module 26. [ The control unit 23 can control the remote control module 25 based on the control information received from the input unit 27. [ The control unit 23 can control the remote control module 25 based on the control information stored in the storage unit 29. [

The control unit 23 can control whether or not the remote control module 25 is operated. The control unit 23 can control to change whether the remote control module 25 is operated or not. For example, the control unit 23 can control to change from the fifth state in which the remote control module 25 does not operate to the sixth state in which the remote control module 25 operates.

In the use of the terms 'first to sixth states', 'first', 'second', 'third', 'fourth', 'fifth' and 'sixth' The order or importance of each state, and the like.

Referring to Figs. 3 to 6, the main body 2A and the container 2B are coupled to each other so as to be detachable from each other. The main body coupling portion 280a may have a protruded shape so that a portion of the main body 2A is engaged with the main body coupling portion 280a. However, in the present embodiment, the main body coupling portion 280a is formed as a recessed receiving space. The container 2B may have a main body coupling portion 280a on its upper side.

The main body 2A includes an exposed portion 201 of the main body exposed in a state of being coupled with the container 2B and an insertion portion 202 of the main body accommodated in the main body coupling portion 280a.

The exposed portion 201 is formed on the upper side of the main body 2A. The exposed portion 201 includes a side surface exposed in the off-axis direction XO and an upper surface exposed upward.

The exposure unit 201 is provided with various switches (for example, 210), an opening (for example, 231b) for the sensor module 24, a transmission member 260, or a transmission member 260 for the remote control module . The user can contact the switch panel 210 of the main body 2A even in a state where the main body 2A is coupled to the container 2B. . The sensor module 24 or the remote control module 25 can be smoothly operated even when the main body 2A is coupled to the container 2B.

In this embodiment, the transmissive member 260 and / or the sensor hole 231b are formed on the side surface of the exposed portion 201. [ The transmitting member 260 and the sensor hole 231b may be disposed in opposite directions to each other. The transmissive member 260 may be disposed on the front surface of the exposed portion 201 and the sensor hole 231b may be disposed on the rear surface of the exposed portion 201. [ Further, the switch panel 210 is disposed on the upper surface of the exposed portion 201. The user can press the switch panel 210 from the upper side to the lower side.

The side surface of the exposed portion 201 may be inclined so as to be closer to the central axis X in the downward direction. The side surface of the exposed portion 201 may be inclined so as to be distant from the central axis X toward the upper side. The side of the exposed portion 201 may be entirely of a truncated cone. The side member 231 of the side case 230 to be described later forms the side surface of the exposed portion 201.

The upper edge E1 of the main body 2A may have a circular shape of a predetermined upper diameter. The upper edge E1 of the exposed portion 201 may be the upper edge E1 of the main body 2A.

The lower end of the exposed portion 201 comes into contact with the upper end of the container 2B when the main body 2A is engaged with the container 2B. The lower end of the exposed portion 201 may contact the upper end of the main body coupling portion 280a. The lower edge of the exposed portion 201 may have a circular shape. The lower edge of the exposed portion 201 may have a circular shape with a smaller diameter than the upper diameter.

The side surface of the exposed portion 201 includes an inclined surface composed of a set of lines connecting the upper edge of the exposed portion 201 and the lower edge of the exposed portion 201 at the shortest point. The side surface of the exposed portion 201 includes an inclined surface inclined with respect to the vertical direction connecting the upper edge of the exposed portion 201 and the lower edge of the exposed portion 201. [

The upper surface of the exposed portion 201 may have a dome shape. The upper surface of the exposed portion 201 includes the upper surface of the switch panel 210. The switch panel 210 may have a circular shape with a diameter smaller than the upper diameter when viewed from above. Specifically, the member on the side of the exposed portion 201 may be made of a wall having a thickness, and the switch panel 210 at the top of the exposed portion may be seated in a space in the in-shaft direction XI surrounded by the member on the side surface . The switch panel 210 is coupled to the switch movable part 220 to be described later and can move in the vertical direction.

The insertion portion 202 is formed on the lower side of the main body 2A. The insertion portion 202 includes a side surface exposed in the off-axis direction XO and a bottom surface exposed downward.

The insertion portion 202 is received in the main body coupling portion 280a so that the main body 2A and the container 2B are coupled to each other. The insertion portion 202 may be inserted into the main body coupling portion 280a to the upper side of the container 2B.

The main body 2A may include a rechargeable battery 2541. In this case, the main body 2A is provided with a charging terminal 255. [ The charging terminal 255 may be formed on the side of the insertion portion 202. The accessory 2 is provided so that the charging terminal 255 connected to the battery 2541 is exposed when the main body 2A is separated from the container 2B

The main body 2A may include a reset button 252. [ When the main body 2A is separated from the container 2B, the reset button 252 is exposed.

The insertion portion 202 may have a direction setting groove 270a to be described later. The direction setting groove 270a is formed at one side of the rim of the lower side of the insertion portion 202. [ The depression 2711 of the insertion portion 202 forms the direction setting groove 270a.

The insertion portion 202 may be formed with a detachable attachment groove 231d to be described later. The attachment / detachment groove 231d extends in the circumferential direction along the periphery of the insertion portion 202. [ The attachment / detachment groove 231d may be formed to extend in a circular shape. The attachment / detachment groove 231d is formed on the side of the insertion portion 202 in the axial direction XO. The attachment / detachment groove 231d is formed by being recessed in the axial inward direction XI.

In this embodiment, the charging terminal 255 is formed on the lower side of the sensor hole 231b. The reset button 252 may be formed on the surface on which the attachment / detachment groove 231d is formed.

The rim of the main body coupling portion 280a is formed in a circular shape and the insertion portion 202 inserted into the main body coupling portion 280a may be formed in a cylindrical shape as a whole. The side surface of the insertion portion 202 in the off-axis direction XO and the bottom surface in the downward direction are roundly connected. A direction setting groove 270a is formed on one side of the side surface of the insertion portion 202 and the bottom surface of the lower surface of the insertion portion 202.

The lower surface of the insertion portion 202 forms the lower surface of the main body 2A. The lower side of the main body 2A is provided with an area smaller than the area of the upper side of the main body 2A. The lower side of the main body 2A is provided so as to overlap an area formed by the upper edge of the main body 2A when viewed from below.

The lower side of the main body 2A may be round in shape as a whole. The diameter of the lower side of the main body 2A is smaller than the diameter of the upper side of the main body 2A.

The side surface of the insertion portion 202 may include an inclined surface that is inclined in the same direction as the side surface of the exposed portion 201. The side of the insert 202 may be generally the side of the truncated cone.

The lateral side of the main body 2A in the off-axis direction XO includes the side surface of the exposed portion 201 and the side surface of the insertion portion 202. [ The side surface of the main body 2A may include some stepped portions. The side surface of the main body 2A may include a groove-formed surface.

The container 2B includes an outer portion 205 exposed to the outside when the main body 2A and the container 2B are coupled to each other and an inner portion 206 of the container forming the main body coupling portion 280a.

The inner side portion 206 of the container may be formed by being recessed. The inner side portion 206 of the container may be formed to be depressed downward. The inner side portion 206 may be formed by being recessed downward from the center of the upper side of the container 2B.

The inner side portion 206 includes an inner side surface 281 of the container main body 280 to be described later and an exposed inward side surface 292a of the container side surface member 290 to be described later. The inner side surface 281 includes a bottom surface 281a forming the bottom of the main body coupling portion 280a and an inclined portion 281b inclined upward from the bottom surface 281a in the axial direction XO do. The inclined portion 281b can be formed so that the inclination gradually increases toward the off-axis direction XO from the lower surface portion 281a. The lower surface portion 281a may have a circular area when viewed from above. The inclined portion 281b can be extended so that the inclination gradually rises toward the off-axis direction XO. The exposed inward surface 292a may be disposed above the inclined portion 281b. The exposed inward surface 292a may be formed so as to be further inserted in the off-axis direction XO than the inclined portion 281b. The exposed inward surface 292a may be formed at a position farther from the center axis X than the inclined portion 281b.

The inner side portion 206 of the container may be provided with a direction setting protrusion 285 which engages with the direction setting groove 270a. The direction setting protrusion 285 is disposed at a position away from the center axis X. [ The direction setting protrusion 285 may be formed by protruding a part of the inclined portion 281b.

The inner side portion 206 of the container may be provided with a detachable protrusion 298 to be inserted into the detachable groove 231d when the main body 2A and the container 2B are coupled. The detachable protrusion 298 is disposed on the upper side of the inner side portion 206. The detachable projection 298 is disposed on the upper side of the inclined portion 281b. The detachable protrusions 298 may be formed extending along the periphery of the inner portion 206. In this embodiment, a plurality of detachable protrusions 298 are disposed apart from each other along the circumference of the inner portion 206. [ A plurality of detachable projections 298 may be spaced apart from each other at regular intervals. The detachable protrusion 298 is formed on the inner surface of the inner portion 206 in the axial direction XI. The detachable protrusion 298 is formed protruding in the axial direction XI. The detachable protrusion 298 may be formed on the exposed inward surface 292a.

The outer portion 205 includes a side surface in the off-axis direction XO and a lower surface in the downward direction. The side of the lateral portion 205 may be an outwardly facing surface 291, described below.

The outward surface 291 may be inclined so as to be closer to the central axis X toward the upper side. The outwardly facing surface 291 may be generally formed as a side surface of the truncated cone.

The upper edge of the container 2B may be the upper edge of the outer portion 205 and the lower edge of the container 2B may be the lower edge of the outer portion 205. [ The lower edge of the container 2B may have a circular shape with a predetermined lower container diameter.

The upper end of the outer side portion 205 comes into contact with the lower end of the exposed portion 201 of the main body when the main body 2A and the container 2B are engaged. The lower edge of the exposed portion 201 may have a circular shape. The upper edge of the lateral portion 205 may be circular. The upper edge of the outer portion 205 may be circular with the upper diameter of the container smaller than the lower diameter of the container.

The lower edge of the container 2B may have a circular shape with a predetermined lower container diameter than the upper diameter of the main body 2A. The lower diameter of the container may be larger than the upper diameter of the main body 2A.

The outward surface 291 may be a set of lines connecting the upper edge of the outer portion 205 and the lower edge of the outer portion 205 at the shortest point. The side surface of the outer side portion 205 forms an oblique slope with respect to the vertical direction connecting the upper edge of the container 2B and the lower edge of the container 2B.

The lower surface of the outer side portion 205 may have a horizontal surface 283 at the central portion and an inclined surface 283a at the rim portion when viewed from the lower side. The inclined surface 283a is formed so as to be upward toward the axially outward direction XO. That is, when the lower surface of the outer portion 205 is brought into contact with the outer surface, only the horizontal surface 283 of the lower surface of the outer portion 205 comes into contact with the outer surface.

The container 2B includes an outer engaging portion 283. The horizontal surface 283 includes an outer engaging portion 283 formed to be attachable to an external object. The container 2B has an outer engaging portion 283 on the lower side. The external coupling portion 283 is attachable to one surface of an external object. The outer engaging portion 283 is attached to an external object such as an external device surface, a wall, a door, a window or a ceiling to support the container 2B or to attach the container 2B and the accessory (2). The outer engagement portion 283 may include a surface of a sticky or adhesive material. The outer engaging portion 283 is detachably attached to one surface of the outer body so that the outer engaging portion 283 attached to the outer body can be separated from the outer body.

The remote control module 25 includes a control signal emitting unit 243 for emitting an optical signal in a specific direction from the main body 2A. When the main body 2A includes the control signal emitting unit 243, the container 2B is provided with the main body 2A so that the specific direction is set in a predetermined direction when the container is attached to an external object And a direction setting unit for guiding the direction.

The sensor module 24 may include a proximity sensor 244 for sensing the proximity of the main body 2A to an external object in a specific direction. The container 2B includes a direction setting unit for guiding the main body 2A such that the specific direction is set in a predetermined direction when the container is attached to an external object.

More specifically, even if the specific direction is set when the container 2B is attached to an external object and the main body 2A is detached from the container 2B and then joined again, The specific direction of the portion 243 or the proximity sensor 244 is set to be constant.

When the main body 2A and the container 2B are engaged, the direction setting unit sets the relative placement direction of the main body 2A with respect to the container 2B. Specifically, when the main body 2A and the container 2B are engaged, the direction setting unit sets the relative placement direction of the main body 2A with respect to the container 2B in the specific direction.

The container 2B may include a direction indicator 289 for visually displaying the specific direction. The direction indicator 289 may be formed in the inner portion 206 of the container. The direction indicator 289 may be a painted notation on the surface, or a notation of embossed or engraved. The direction display unit 289 and the direction setting units 285 and 270a and the proximity sensor 244 are disposed so that the display direction of the direction display unit 289 is the specific direction, (285, 270a) and a control signal emitting unit (243).

Even when the container 2B to which the main body 2A is not coupled is attached to an external object through the direction display unit 289, the user can preset the specific direction. When the container 2B is attached to an external object in the display direction of the direction display unit 289, the specific direction is set in the display direction of the direction display unit 289 when the main body 2A is coupled to the container 2B .

The direction setting section includes a direction setting projection 285 and a direction setting groove 270a. The main body 2A includes one of the direction setting protrusion 285 and the direction setting groove 270a and the container 2B includes the other one of the direction setting protrusion 285 and the direction setting recess 270a . The direction setting protrusion 285 and the direction setting groove 270a are engaged with each other in a state in which the specific direction is the predetermined direction. In this embodiment, a direction setting protrusion 285 is formed in the container 2B, and a direction setting groove 270a is formed in the main body 2A.

The direction setting protrusion 285 may be formed in a dome shape.

Attachment and detachment grooves 231d are formed in one of the main body 2A and the container 2B and the other one of the main body 2A and the container 2B includes a detachable protrusion 298. [

Attachment and detachment grooves 231d are formed in any one of the main body 2A and the container 2B having the direction setting groove 270a and the direction setting projections 285 of the main body 2A and the container 2B And a detachable protrusion 298 is formed on the other one of them. In this embodiment, the container 2B is provided with the detachable protrusion 298, and the main body 2A is formed with the detachable groove 231d.

When the main body 2A is engaged with the container 2B, the detachable protrusion 298 is inserted into the detachable groove 231d. When the main body 2A is coupled to the container 2B, the detachable protrusion 298 is inserted into the detachable groove 231d to fix the main body 2A to the container 2B.

The attachment / detachment groove 231d extends in the circumferential direction. The attachment / detachment groove 231d may be formed to extend in a circular shape. When the main body 2A is formed with the attachment / detachment groove 231d, the attachment / detachment groove 231d is formed to extend along the outer periphery of the main body 2A and is recessed in the axial direction XI. When the attachment / detachment groove is formed in the container 2B, the attachment / detachment groove is formed to extend along the inner circumference of the container 2B and is recessed in the off-axis direction XO.

The main body 2A is rotatable with respect to the container 2B in a state of being coupled to the container 2B if the direction setting protrusion 285 is absent. The main body 2A is rotatable with respect to the container 2B in a state in which the main body 2A and the container 2B are incompletely combined with each other, same.

The direction setting protrusion 285 is disposed biased to one side (outboard direction XO) with respect to the center axis X. [ In this case, the detachable protrusion 298 includes a first detachable protrusion 298a disposed on the opposite side of the deflecting protrusion 285 with respect to the central axis X (see FIG. 45) Even when the insertion portion 202 of the main body 2A and the one side of the inner side portion 206 of the container 2B are separated by the direction setting projection 285 in the state where the direction setting groove 270a is not engaged , The first detachable protrusion 298a can be inserted into the detachable groove 231d. The first detachable protrusion 298a inserted in the detachable groove 231d can be rotated and moved while being guided along the detachable groove 231d. When the first detachable projection 298a rotates along the detachable groove 231d, the main body 2A rotates while not fully engaged with the container 2B. When the first detachable protrusion 298a is rotated along the detachable groove 231d, the main body 2A is moved with respect to the container 2B until the direction setting protrusion 285 and the direction setting groove 270a are engaged with each other It can be rotated.

More specifically, the first detachable protrusion 298a can be inserted into the detachable groove 231d and slid in the circumferential direction while the direction setting protrusion 285 and the direction setting groove 270a are not engaged with each other. The main body 2A can rotate while being inclined with respect to the container 2B while the first detachable protrusion 298a slides along the circular attachment / detachment groove 231d.

The detachable protrusion 298 includes a second detachable protrusion 298b which is inserted into the detachable groove 231d only when the deflecting protrusion 285 and the deflecting groove 270a are engaged with each other. The first detachable protrusion 298a slides along the circular detachable groove 231d and then pushes the main body 2A downward at a position where the direction setting protrusion 285 and the direction setting groove 270a engage with each other , The second detachable projection 298b is engaged with the detachable groove 231d. The second detachable protrusion 298b fixes the main body 2A and the container 2B with the direction setting protrusion 285 and the direction setting groove 270a engaged with each other.

A plurality of second detachable protrusions 298b may be disposed apart from each other along the circumferential direction. A plurality of detachable projections 298 may be spaced apart from each other at regular intervals. Any one of the plurality of second detachable protrusions 298b may be disposed on the same side as the direction setting protrusion 285 with respect to the central axis X. [

In this embodiment, the direction setting projections 285 are disposed on the left side, the first detachable protrusions 298a are disposed on the right side, and the second detachable protrusions 298b are disposed on the left side, the front side and the rear side respectively. The second detachable protrusion 298b may be provided in a larger number than in the present embodiment.

The detachable protrusion 298 may be formed in a hook shape. The detachable protrusion 298 may have a longer length in the circumferential direction than a length in the up-and-down direction.

8, the proximity sensor 244 includes an adjacent signal light emitting portion 2441 for irradiating a predetermined optical signal IRa in the specific direction, and an optical signal IRb reflected from the specific direction (See FIG. 31). The accessory 2 may further include a reflector 2c that reflects the transmitted optical signal IRa.

The reflector 2C includes a reflection surface 2C1 that reflects the transmitted optical signal IRa and an attachment surface 2C2 that is formed to be attachable to an external object. The reflecting surface 2C1 of the reflector may be made of a material favoring reflection. The mounting surface 2C2 of the reflector is removably attachable to one surface of an external object.

On the other hand, the predetermined optical signal IRa irradiated from the proximity signal emitting unit 2441 may be infrared rays. The proximity signal receiving unit 2442 can detect the proximity of the external object or the reflector by sensing the intensity of the optical signal IRb reflected by the reflector or an external object.

When the proximity sensor 244 is used to detect whether the door 71 is opened or closed, the reflector 2C can be utilized, which will be described later with reference to FIG.

9 and 10, the accessory 2 is detachably attachable to the main body 2A and the container 2B so as to block the boundary between the main body 2A and the container 2B in a state where the main body 2A and the container 2B are engaged 2D). The waterproof member 2D can be utilized in the case of placing the accessory 2 in a humid environment or in an environment in which it is likely to be in contact with water.

The waterproof member 2D can block the boundary between the main body 2A and the container 2B. The waterproof member 2D can prevent water from penetrating into the charging terminal 255 located at the insertion portion 202 through the boundary.

The boundary between the main body 2A and the container 2B in the state where the main body 2A and the container 2B are engaged is a boundary that is smaller than the upper edge of the main body 2A and the lower edge of the container 2B Can be achieved.

The side surface of the exposed portion 201 of the main body forms an inclined surface that is closer to the central axis X toward the lower side and the side surface of the outer side portion 205 of the container is closer to the central axis X toward the upper side It forms an inclined plane.

The upper edge of the main body 2A may have a circular shape, and the lower edge of the container 2B may have a circular shape. The boundary between the main body 2A and the container 2B in the state where the main body 2A and the container 2B are engaged is smaller than the upper edge of the main body 2A and the lower edge of the container 2B It can be round.

In this case, the waterproof member 2D includes a resilient band 2D for winding the upper edge of the main body 2A and the lower edge of the container 2B while the main body 2A and the container 2B are engaged can do. The elastic band is attachable to the combination of the main body 2A and the container 2B.

As a result, the waterproof member 2D is caught by the upper edge of the main body 2A and the lower edge of the container 2B, thereby facilitating the placement of the waterproof member 2D and the upper and lower ends of the waterproof member 2D And the side surface of the main body 2A and the side surface of the container 2B, respectively, thereby further enhancing the waterproof effect.

11 to 16, an example of using the accessory 2 will be described as follows. Various information (e.g., vibration, acceleration, temperature, humidity, infrared rays, etc.) detected below may be transmitted to the network through the communication module 26. It is possible to automatically determine necessary information according to a signal transmitted to the network or notify the user of the information or the judgment result through the terminal 6 or the hub 1 or as a basis for controlling other devices .

Referring to FIG. 11, the accessory 2 having the acceleration sensor 257 can be attached to the laundry processing apparatus 30 to sense the vibration generated during the operation of the washing machine. The accessory 2 may be attached to the cabinet 31 or the door 33 of the laundry processing apparatus. The accessory 2 senses the period or time of the vibration and can determine whether the laundry processing apparatus 30 is operating on the network and the type of work.

When the accessory 2 provided with the acceleration sensor 257 is attached to the door 33 of the laundry processing apparatus, the acceleration due to the motion of the door 33 when the door 33 is opened or closed can be sensed. Thus, it is possible to determine whether the door 33 is open or closed on the network.

It is also possible that the waterproof member 2D is attached to the accessory 2 provided with the acceleration sensor 257 so that the waterproof member 2D is attached to the washing tub in which the clothes in the laundry processing apparatus 30 are stored. In this case, the acceleration sensor 257 senses vibration or acceleration and can determine whether the laundry processing apparatus 30 is operating on the network.

In addition, the accessory 2 having the temperature and humidity sensor 245 may be placed in a washing tub in which the laundry in the laundry drying apparatus 30 is stored. In this case, the humidity inside the laundry drying apparatus 30 due to the drying operation of the laundry may be sensed to determine whether the drying of the laundry is completed on the network.

12, when the accessory 2 equipped with the acceleration sensor 257 is attached to the door 43 of the refrigerator 40, the acceleration due to the motion of the door 43 when it is opened or closed can be detected have. Thus, it is possible to determine whether the door 43 is open or closed on the network.

If the accessories 2-1, 2-2, 2-3, and 2-4 are disposed for each of the doors 43a, 43b, 43c, and 43d when the doors 43 of the refrigerator 40 are plural, It is possible to determine whether each of the doors 43a, 43b, 43c, and 43d is opened or closed on the network.

The accessory 2 provided with the remote control module 25 may be attached to the laundry processing apparatus 30 or the refrigerator 40 capable of remote control so that the laundry processing apparatus 30 or the refrigerator 40, It is possible to irradiate the light source 40 with an optical signal.

It is possible to detect the temperature and humidity of the indoor space 50 by attaching the accessory 2 having the temperature and humidity sensor 245 to the indoor space 50 where the air conditioner 51 is installed.

The controller 2 transmits the necessary control signal to the accessory 2 based on the temperature and humidity information sensed in the indoor space 50 and the accessory 2 having the remote control module 25 transmits the optical signal to the air conditioner 51 to control the operation of the air conditioner 51 and the operation method thereof.

Within the interior space (50), the accessory (2-1) can be attached to the surface of the air conditioner (51). The accessory 2-2 may be attached to the wall 55 or the ceiling.

14, the accessory 2 having the proximity sensor 244 is attached to the robot cleaner 61 (2-1 in Fig. 14) or the charging cradle 63 of the robot cleaner (Fig. 14-2-2). The accessories 2 (2A, 2B) provided with the proximity sensor 244 are positioned in any one of the robot cleaner 61 and the charging stand 63 and the reflector 2C is placed in the other, Can be detected from the charging stand 63.

The accessory 2 provided with the acceleration sensor 257 is disposed in the robot cleaner 61 to detect the acceleration due to the movement of the robot cleaner 61 and to judge whether or not the robot cleaner 61 is working on the network can do.

The accessory 2 provided with the remote control module 25 can be attached to the robot cleaner 61 that can be remotely controlled and the robot cleaner 61 can be irradiated with the optical signal based on the control signal on the network.

15, when the accessory 2 having the acceleration sensor 257 is attached to the door 71 or the window in the door 71 or the window (not shown) system 70 of the building, the door 71 ) Or an acceleration due to the movement of the window when opening or closing the window. Thus, it is possible to determine whether the door 71 or the window is opened or closed on the network.

It is also possible to position the accessory 2 (2A, 2B) with the proximity sensor 244 on either the door 71 and the nearby wall 75 and position the reflector 2C on the other. Specifically, the accessory 2A, 2B, 2C can be arranged so that the optical signal irradiated by the proximity sensor 244 can be reflected by the reflector 2C when the door 71 is closed. In this case, when the door 71 is opened, the reflector 2C, which is disposed close to the specific direction in which the proximity sensor 244 irradiates the optical signal, disappears or moves away. The opening of the window can be detected in the same way.

On the other hand, when the opening / closing operation of the main door 71 of the building or the main door 43 of the refrigerator is detected and the opening / closing operation of the door is not detected for a long period of time, have. In this case, this can be notified to the predetermined terminal 6.

16, the television 80 includes a cabinet 81 such as a display panel. The television 80 includes a control signal light receiving section 83 for receiving remote control. The accessory 2 having the remote control module 25 is attached to the cabinet 81 of the television or other nearby object so that the specific direction in which the optical signal is irradiated is directed to the control signal light receiving portion 83 2). The optical signal can be irradiated to the television 80 based on the control signal on the network.

Not limited to the above embodiments, the accessory 2 may be attached to other appliances or other places.

In such various embodiments, signals transmitted over the network from the accessory 2 may be received by the terminal 6. The application installed in the terminal 6 analyzes the received signal and can grasp the operating state of the home appliance (for example, unbalance of the washing machine) and the opening / closing information of the door. (For example, a warning notifying the abnormal operation of the washing machine, a notification requesting confirmation of the occupant's personal status when the door is not opened or closed for a long period of time, etc.) by processing such information or information is performed by the terminal 6 or the hub 1 ) ≪ / RTI > display or a speaker.

Referring to Fig. 17, the containers 2B may be provided in a plurality such that they can be attached to one surface of an external object at different positions. The number of the containers 2B is preferably larger than the number of the main bodies 2A. In this case, the user can change the position of the main body 2A easily by arranging the main body 2A by selecting a position from among a plurality of positions where the container 2B is arranged, if necessary. If the container 2B is attached to an external object in an optimal position and orientation, the main body 2A can be easily coupled to the container 2B so that the main body 2A can be placed in the optimal position and direction There is no need for a double effort.

For example, when one container 2B-1 is attached to one position 30 and another container 2B-2 is attached to another position 40, and one main body 2A- Can be coupled to any one of the containers 2B-1 and, if necessary, to the other container 2B-2.

A plurality of containers 2B-1, 2B-2, 2B-3, 2B-4, 2B-5 and 2B-6 are attached to a plurality of positions 30, 40, 50, 60, 70 and 80 , The number of main bodies 2A smaller than the number of containers can be coupled to at least one container 2B as needed. In order to implement the above-described embodiments, the main body 2A may be disposed at all positions, but may be implemented while changing the position of a small number of main bodies 2A.

The control unit 23 can control to change the type of the target to be transmitted to the network based on the change of the position of the main body 2A. The change of the type of the target to be transmitted to the network may be performed by the user inputting to the terminal 6 or the input unit 27 or may be performed in response to the automatically changed position information.

The control unit 23 can control whether or not the peripheral status information is transmitted to the network and whether or not the remote control module 25 is operated based on the change of the position of the main body 2A. The transmission and the change of the operation state may be performed by the user by inputting to the terminal 6 or the input unit 27 or may be performed in response to the automatically changed position information.

The change of the position of the main body 2A changes the internet environment of the objects required by the user. Accordingly, the target information to be transmitted to the network also needs to be changed, and whether or not the transmission and the operation are required to be changed.

Referring to FIG. 17, a network system can be implemented using a plurality of accessories 2. For example, one main body 2A-1 and the other main body 2A-2 may be located at various positions (e.g., 30, 40, 50, 60, 70, 80 , Respectively, at two different positions.

The network system receives information on the surroundings of any one of the two main bodies 2A-1 and 2A-2 of the two main bodies 2A-1 from one main body 2A-1 And a server 8. The server 8 transmits to the other main body 2A-2 a signal for controlling the peripheral device of the other one of the respective positions 2A-2 based on the sensed information. The transmission / reception of information between the server 8 and the main body 2A includes the case of transmitting / receiving information via the gateway 4, the router 7, and / or the hub 1 in the middle.

For example, when the main body 2A-1 disposed in the door system 70 senses the opening of the door 71 through the network system, the main body 2A-2 disposed in the robot cleaner system 60 Can irradiate the remote control optical signal to clean the both sides of the space partitioned by the door 71 to the robot cleaner 61. [

Alternatively, the main body 2A-1 disposed at any one of the indoor spaces 50 senses the temperature or the humidity of the corresponding point through the network system, and the main body 2A- The body 2B-2 can irradiate the air conditioner 51 with the remote control optical signal controlling the operation and the operation intensity.

As another example, the main body 2A-1 disposed at a certain point via the network system can receive information such as the end of operation of the washing machine at the corresponding point, the door of the refrigerator, the door of the outdoor door, And the main body 2B-2 disposed on the television 80 can irradiate the remote control optical signal for controlling the operation of the television to the control signal light receiving section 3 of the television. Through this, a specific notification or warning can be notified to the user via the TV 80.

In another example, the main body 2A-1 inserted into the laundry drying apparatus 30 through the network system senses the temperature or humidity at the corresponding point, and the outside of the laundry processing apparatus 30 The main body 2B-2 disposed in the main body 2B-2 can irradiate the remote control optical signal for controlling the operation of the laundry processing apparatus 30. [

The network system may further include a third main body 2A. In this case, the server 8 can receive information on the surroundings of each of the third main body and the main body 2A-1. The server 8 can transmit a signal for controlling the peripheral device of the other main body 2A-2 to the other main body 2A-2 based on the sensed information.

The third main body disposed in the door system 70 senses the opening of the door 71 through the network system using three main bodies 2A and the opening of the door 71 The main body 2A-1 disposed in a space where the air conditioner 51 is not installed senses the temperature or the humidity of the space, and the main body 2A- The controller 2A-2 can irradiate the air conditioner 51 with the remote control optical signal controlling the operation and the operation intensity. If the main body 2A-1 senses the closing of the door 71 by the third main body, the main body 2A-2 is moved in accordance with the temperature or humidity sensed by the main body 2A- The air conditioner 51 can be set to be uncontrolled.

Referring to FIGS. 18 to 39, the main body 2A will be described in detail below.

18 and 19, the main body 2A includes a switch panel 210 that is elastically deformed when the user presses the main switch 242 from the upper side to the lower side to press down the switch panel 210, A switch movable part 220 for generating a restoring force by being elastically deformed when the panel 210 is elastically deformed; a case 230, 270 for supporting the switch movable part 220 to form an outer appearance; (PRINTED CIRCUIT BOARD) 240 and 250, and a transmission member 260 disposed in the case 230 and 270 for transmitting an optical signal.

In this embodiment, the switch panel 210 forms at least a part of the upper surface of the main body 2A. The cases 230 and 270 include a side case 230 that forms at least a part of an outer axial direction XO of the outer surface of the main body 2A. The side case 230 is disposed below the switch panel 210. The cases 230 and 270 include a bottom case 270 that forms a lower surface of an outer appearance of the main body 2A. The lower case 270 is connected to the lower end of the side case 230. The switch movable part 220 is seated on the upper side of the side case 230. The switch movable part 220 is disposed on the lower side of the switch panel 210. The switch movable part 220 is in contact with the switch panel 210 on the upper side. The switch movable part 220 is provided with: When the switch panel 210 is elastically deformed, it is elastically deformed like the switch panel 210. The PCBs 240 and 250 include an upper PCB 240 disposed on a relatively upper side and a lower PCB 250 disposed on a lower side. The lower PCB 250 is connected to the upper PCB 240. The upper PCB 240 is seated inside the side case 230. The lower PCB is seated inside the side case 230 and the bottom case 270.

20 and 21, the switch panel 210 is formed in a dome shape. The switch panel 210 is formed of a dome-shaped plate having a convex curvature upward. The switch panel 210 is convexly formed so that the center point of the switch panel 210 has the highest height. The switch panel 210 is formed such that the rim portion has the lowest height. The dome-type switch panel 210 generates a restoring force in the upward direction while being deformed when pressed from above.

The switch panel 210 forms an upper surface of the main body 2A. The material of the switch panel 210 may be synthetic resin. The switch panel 210 is attached to the switch movable part 220. The switch panel 210 may be attached to the switch movable part 220 with a double-sided adhesive. When the switch panel 210 is pressed downward from the upper side and is deformed downward, the elastic movable part 225 to be described later is pushed downward.

The switch panel 210 may include a plate having a predetermined thickness. The switch panel 210 includes an upper surface 211 forming an outer appearance of the main body 2A and a lower surface 213 defining the interior of the main body 2A.

The periphery of the switch panel 210 is in contact with the inner surface of the side case 230. Specifically, the periphery of the switch panel 210 is provided so as to be brought into contact with the inner side surface (the inward axial direction XI side) of the side member 231 to be described later. In this case, the upper surface of the circumferential portion of the switch panel 210 is provided so as to substantially coincide with the upper surface of the side member 231. When the dome-type switch panel 210 is pressed from the upper side to the lower side, the inner side surface of the side member 231 fixes the off-axis direction XO of the switch panel 210, (XO). Accordingly, when the dome-type switch panel 210 is assumed to have the same condition, a larger restoring force is generated when the switch panel 210 is elastically deformed in the downward direction.

The switch panel 210 is formed in a circular shape as viewed from above. On the rim of the switch panel 210, a switch panel groove 210a may be formed. The switch panel groove 210a is formed to be engaged with the positioning protrusion 232 described later of the side case 230 when the switch panel 210 is placed on the side case 230. [ Accordingly, the switch panel 210 can be seated in the side case 230 and the switch movable part 220 in the designed direction.

The switch panel 210 includes a light transmitting portion 215 made of a light transmitting material. The light transmitting portion 215 is made of a transparent or semitransparent material that allows light to pass through the switch panel 210 in a vertical direction. The light transmitting portion 215 is formed on the switch panel 210 at a portion spaced apart from the central axis X in the off-axis direction XO. In a state in which the main body 2A is assembled, a display LED 249 is disposed below the light transmitting portion 215. [ The light emitted from the display LED 249 can pass through the light transmitting portion 215 in the upward direction. When the switch panel groove 210a and the positioning protrusion 232 are engaged with each other, the switch panel groove 210a and the positioning protrusion 232 are arranged such that the display LED 249 is disposed below the light transmitting portion 215 do.

22 to 24, the switch movable part 220 includes a support frame 221 that is seated on the case (side case 230), an elastic movable part 220 connected to the support frame 221 and capable of contacting the switch panel 210, (Not shown).

The support frame 221 is fixed to the case (side case 230). The support frame 221 is seated on the upper side of the side case 230. The support frame 221 is disposed inside the side case 230. The support frame 221 supports the elastic movable part 225.

On the rim of the support frame 221, a support frame groove 221a may be formed. The support frame groove 221a is formed to be engaged with the positioning projection 232 of the side case 230 to be described later when the support frame 221 is seated on the side case 230. [ Thus, the switch movable part 220 is seated in the side case 230 in the designed direction.

When the support frame groove 221a and the positioning protrusion 232 are engaged with each other, components such as the temperature and humidity sensor 245 and the transmission member 260, etc., are inserted into a gap between a plurality of separate insertion ribs 223a, Can be arranged. Further, when the support frame groove 221a and the positioning protrusion 232 are engaged with each other, the occurrence of interference in which other components are disposed between the light transmitting portion 215 and the display LED 249 is prevented.

The support frame 221 includes a frame member 222 extending around the center axis X about the circumference. The frame member 222 may be formed in a ring shape as a whole. The frame member 222 may be formed of a plate material that forms a thickness up and down. The frame member 222 is formed to extend along the inner circumference of the side case 230. The lateral direction XO side surface of the frame member 222 comes into contact with the inner side surface of the side case 230. [ The upper side of the frame member 222 is in contact with the lower side of the switch panel 210. The switch panel 210 may be attached to the frame member 222. The lower side of the rim portion of the switch panel 210 is disposed on the upper side of the frame member 222.

The frame member 222 may be formed with openings (grooves or holes) for eliminating interference with other parts when the side case 230 and the PCBs 240 and 250 are coupled. For example, an opening portion 222b for securing a space occupied by the temperature / humidity sensor 245 may be formed in the frame member 222. [ An opening 222c for securing a space occupied by the proximity sensor 244 may be formed in the frame member 222. [ An opening 222d for securing a space occupied by the remote control module 25 may be formed in the frame member 222. [ The grooves 222b, 222c, and 222d for securing a space occupied by the other components can be formed in the inward direction XI of the frame member 222. [

The elastic member 225 is connected to the frame member 222. The elastic moving part 225 is disposed across the center of the frame member 222. The rim member 222 has an elastic movable part fixed end 222a at which the elastic movable part 225 is connected. The thickness of the elastic movable part fixed end 222a in the up and down direction is greater than the thickness of the elastic movable part 225 in the up and down direction.

The support frame 221 includes an insertion rib 223 protruding downward from the frame member 222 and extending along the frame member 222. The insertion rib 223 may extend in the circumferential direction. One insertion rib 223 may be formed continuously, but a plurality of insertion ribs 223 are formed separately from each other in this embodiment.

The insertion rib 223 is inserted into the case. The insertion rib 223 is inserted into the side case 230. The insertion rib 223 is inserted into the fixing groove 236c formed in the fixing rib 236 of the side case 230. [ The insertion rib 223 allows the support frame 221 to be stably mounted on the side case 230.

The insertion rib 223 is separated at a portion where the temperature / humidity sensor 245 is disposed. The insertion rib 223 is separated by the proximity sensor 244 or another part where the remote control module 25 is disposed. The insertion rib 223 may include a first insertion rib 223a and a second insertion rib 223b which are separated from each other. The first insertion rib 223a and the second insertion rib 223b are extended from the one portion where the temperature and humidity sensor 245 is disposed to the other portion where the proximity sensor 244 or the remote control module 25 is disposed .

The support frame 221 includes a case engaging portion 224 coupled with the side case 230. The case coupling portion 224 may be a hook or a groove. A plurality of case coupling portions 224 may be disposed apart from each other along the periphery of the support frame 221. [ The case engaging portion 224 is formed on the lower side of the frame member 222. The case engaging portion 224 is formed on the side of the insertion rib 223 in the axial direction XO. The upper side of the case engaging portion 224 is connected to the lower side of the rim member 222 and the inward end direction XI of the case engaging portion 224 is connected to the insertion rib 223. The case engaging portion 224 can be engaged with the inside wall of the side case 230 in the off-axis direction XO.

In this embodiment, a coupling groove 224a is formed in the case engaging portion 224. The engaging groove 224a may be recessed in the axial inward direction XI. The length of the coupling groove 224a in the circumferential direction may be longer than the length of the coupling groove 224a in the up and down direction. A plurality of engagement grooves 224a may be formed apart from each other along the circumference of the support frame 221. [

Both sides and the lower side in the circumferential direction of the engaging groove 224a are partitioned by the case engaging portion 224. The upper side of the engaging groove 224a may be defined by the lower surface of the frame member 222. [

The case engaging portion 224 is engaged with the supporting frame engaging portion 2331 of the side case 230. One of the case engaging portion 224 and the supporting frame engaging portion 2331 forms an engaging groove and the other forms a protrusion engaging with the engaging groove. In this embodiment, the case engaging portion 224 forms an engaging groove 224a, and the supporting frame engaging portion 2331 forms a projection engaging with the engaging groove.

The elastic movable part 225 is disposed on the lower side of the switch panel 210. When the switch panel 210 is elastically deformed from the upper side to the lower side, the elastic moving part 225 is similarly elastically deformed from the upper side to the lower side to generate the restoring force. The switch movable part 220 presses the main switch 242 when it is elastically deformed from the upper side to the lower side. When the main switch 242 is pressed, control information is input to the control unit 23.

The elastic movable part 225 is disposed on the upper side of the main switch 242. The main switch 242 is disposed inside the case 230, 270. The main switch 242 is pressed downward from above to input an instruction to the control unit 23. [ The elastic moving part 225 is provided so as to press the main switch 242 when it is elastically deformed from the upper side to the lower side. The elastic moving part 225 is spaced from the upper end of the main switch 242 by a predetermined distance in a state where the elastic moving part 225 is not elastically deformed.

The elastic moving part 225 is disposed between the switch panel 210 and the main switch 242.

The elastic movable part 225 is formed in the form of a bridge disposed on the support frame 221. The elastic movable part 225 may be formed of a rod-shaped plate as a whole. The elastic moving part 225 may be arranged across the central axis X. [ The elastic movable part 225 is disposed transversely to the upper side of the main switch 242. A first bent portion 227a, a middle portion 228, a second bent portion 227b, and a second connecting portion 226b are arranged in a line in the order from the upper side when the elastic moving part 225 is viewed from above. do.

The elastic movable part 225 is formed so as to be convex upward as a whole. The elastic moving part 225 is formed to have the highest height at the center part 228. 24, the elastic movable part 225 is formed with a height of the center part 228 higher than the height of the distal end of the frame member 222 in the axial direction X0 by a predetermined length hs.

The elastic movable part 225 may be formed by connecting one side and the other side of the frame member 222. The elastic moving part 225 may be formed across the center of the frame member 222. As a result, when the elastic moving part 225 is pressed from the upper side to the lower side, the frame member 222 restrains both ends of the elastic moving part 225 to prevent the elastic moving part 225 from stretching in both directions, The elastic deformation can be induced to the bent portion 227 to be concentrated.

The elastic moving part 225 includes a connecting part 226 connected to the supporting frame 221, a bent part 227 curved downward in the downward direction and a central part connecting the curved parts 227a and 227b on both sides at the center 228). The central portion 228 includes a horizontal plate 228a for connecting the bent portions 227a and 227b at both ends and a pressing projection 228b for pressing the main switch 242 downward from the upper side.

The bent portion 227 has a convex curvature in the downward direction. The bent portion 227 is the most elastically deformed portion when the elastic movable portion 225 is pressed.

The bent portion 227 is a member that connects between the connecting portion 226 and the central portion 228. One end a1 of the bent portion 227 is connected to the connecting portion 226 and the other end a2 of the bent portion 227 is connected to the central portion 228. [ The bent portion 227 includes a first bent portion 227a connecting the first connecting portion 226a and the center portion 228 and a second bent portion 227b connecting the second connecting portion 226b and the center portion 228 do.

The bent portion 227 is a member connected to both ends of the central portion 228, respectively. The bent portion 227 includes a first bent portion 227a connected to one end of the central portion 228 and a second bent portion 227b connected to the other end of the central portion 228. [

The first bend section 227a is disposed such that the distal end a2 on the side of the central section 228 is higher than the distal end a1 on the other side. The second bent portion 227b is disposed such that the distal end a2 on the side of the central portion 228 is higher than the distal end a1 on the other side.

If the elastic moving part 225 is pressed downward without the bent part 227 and the elastic moving part 225 has a convex curvature upwardly, the elastic moving part 225 may buckle at an undesired part, The force required for the operation can be excessively large.

The curved portion 227 is curved more and the curvature becomes larger and the one end a1 and the other end a2 of the curved portion 227 are bent. . When the bent portion 227 is flexed and deformed elastically, a restoring force is generated.

Specifically, the first bend section 227a has a convex curvature in the downward direction. When the central portion 228 is moved downwardly and moved, the first bending portion 227a is further bent and the curvature becomes larger, and the distance between one end and the other end of the first bending portion 227a becomes closer. The second bent portion 227b has a convex curvature in the downward direction. When the central portion 228 is pushed downward and moved, the second bending portion 227b is further bent and the curvature becomes larger, and the distance between one end and the other end of the second bending portion 227b becomes closer.

Accordingly, it is advantageous to intensively guide the deformation of the elastic moving part 225 to the bending part 227 without buckling, thereby allowing the designer to preliminarily set the magnitude of the deformation inducing force and the restoring force desired by the designer.

The connecting portion 226 includes a first connecting portion 226a which forms one end of the elastic moving part 225 and is connected to one side of the supporting frame 221 and a second connecting part 226b which forms the other end of the elastic moving part 225, And a second connection portion 226b connected to the other side. The first connection portion 226a and the second connection portion 226b may be disposed in directions opposite to each other with respect to the central axis X. [ The first connection portion 226a and the second connection portion 226b are connected to the elastic movable portion fixed end 222a, respectively.

One end of the connection portion 226 is connected to the support frame 221 and the other end of the connection portion 226 is connected to the bent portion 227. The first connection portion 226a connects the support frame 221 and the first bent portion 227a. The second connection portion 226b connects the support frame 221 and the second bent portion 227b.

The connection portion 226 may be made of a rod-shaped plate material. The connection portion 226 may be a member having a thickness in a vertical direction. The connecting portion 226 is disposed so as to have an inclination that becomes higher toward the distal end a1 of the bent portion 227 side from the distal end a0 of the supporting frame 221 side. The first connection portion 226a is disposed so as to have an inclination that becomes higher toward the distal end a1 of the first bending portion 227a from the distal end a0 of the support frame 221 side. The second connection portion 226b is disposed so as to have an inclination that becomes higher toward the distal end a1 on the side of the second bent portion 227b from the distal end a0 on the support frame 221 side. Thus, the elastic moving part 225 can be formed to be convex upward as a whole.

The central portion 228 is disposed between the central portion of the switch panel 210 and the main switch 242.

The central portion 228 is disposed on the lower side of the central portion of the switch panel 210. The upper surface of the central portion 228 may contact the lower surface of the switch panel 210 and may be spaced apart from the lower surface of the switch panel 210. The upper surface of the central portion 228 and the lower surface of the switch panel 210 may be spaced apart from each other in a state where the central portion 228 and the switch panel 210 are not elastically deformed. When the switch panel 210 is elastically deformed from the upper side to the lower side, the upper surface of the central portion 228 and the lower surface of the switch panel 210 are in contact with each other, and the central portion 228 is pressed downward.

The central portion 228 is disposed on the upper side of the main switch 242. When the central portion 228 moves from the upper side to the lower side, the main switch 242 is pressed. The central portion 228 is spaced from the upper end of the main switch 242 by a predetermined distance in a state where the central portion 228 is not elastically deformed.

The central portion 228 is a member connecting the bent portions 227 on both sides. One end of the central portion 228 is connected to the first bent portion 227a and the other end of the central portion 228 is connected to the second bent portion 227b. The upper surface of the central portion 228 is disposed at a position higher than the other portions of the elastic movable portion 225. Thus, the elastic moving part 225 can be formed to be convex upward as a whole.

The central portion 228 includes a horizontal plate 228a forming an upper side of the central portion 228. [

The connecting portions 226a and 226b and the bent portions 227a and 227b are formed of a plate material. The first connection portion 226a, the second connection portion 226b, the first bend portion 227a, and the second bend portion 227b are formed of a plate material.

The horizontal plate member 228a is formed of a plate material thicker than the first bent portion 227a and the second bent portion 227b. The horizontal plate 228a may be formed of a plate material thicker than the first connection portion 226a and the second connection portion 226b. As a result, the rigidity of the horizontal plate member 228a becomes large, and when the elastic movable part 225 is pressed downward, it becomes easy to concentrate the elastic deformation in the bent part 227. [ Therefore, there is an effect that the design of the elastic force of the elastic movable part 225 of the designer is further facilitated. In addition, the horizontal plate member 228a has the greatest bending moment, and the rigidity against it is sufficiently secured, which is also advantageous in improving the durability of the elastic moving part 225. [

The horizontal plate member 228a connects the bent portions 227 on both sides. One end of the horizontal plate 228a is connected to the first bent portion 227a and the other end of the horizontal plate 228a is connected to the second bent portion 227b.

The central portion 228 includes a pushing projection 228b protruded downward from the lower side of the horizontal plate member 228a. The pushing projection 228b can be disposed at the center of the horizontal plate member 228a. Although the shape of the pressing projection 228b may be various, in this embodiment, the pressing projection 228b is formed into a hollow cylindrical shape.

The lower end b1 of the pushing projection 228b is separated from the upper end of the main switch 242 by a first predetermined length in a state in which the upper end b2 of the central portion 228 is not pressed. The lower end b1 of the pushing projection 228b is brought into contact with the upper end of the main switch 242 and the main switch 242 is moved downward as the central portion 228 is pushed from the upper side to the lower side, . The main switch 242 is set to be pressed by the second predetermined length. The sum of the first predetermined length and the second predetermined length is defined as a stroke length d1.

The depth of the concave surface of the lower portion of the bent portion 227 is defined as the depth of the bent portion d2. Specifically, the bend depth d2 can be defined as the distance to the upper side of the bent portion 227 which is farthest in the vertical direction with respect to a plane connecting both ends a1 and a2 of the bent portion 227. [

The elastic moving part 225 is preferably provided such that the bend depth d2 is greater than the stroke length d1. Thus, under the condition that the stroke length d1 is the same, the elastic deformation of the elastic moving part 225 can be concentrated in the bent part 227. [ The bend depth d2 may be about 1.5 times the stroke length d1. For example, the stroke length d1 may be set to about 0.5 mm, and the bend depth d2 may be set to about 0.75 mm.

25 to 27, the configuration of the side case 230 will be described in detail as follows.

The side case 230 includes a side member 231 that forms an outer periphery around the center axis X. [ The side member 231 may be formed along the circumferential direction. The side member 231 may be a wall having a height in a vertical direction. Referring to FIG. 36, the slope S of the side member 231 is formed to be away from the central axis X toward the upper side. The upper end of the side member 231 forms a thickness in the in-axis outward direction XI, XO. The edge of the upper end of the side member 231 in the axial inward direction XI forms an inner rim. The edge of the upper end of the side member 231 in the off-axis direction XO forms the upper edge E1 of the main body 2A.

The side member 231 is formed with a transmissive member disposition hole 231a on which the transmissive member 260 is seated. The transmissive member disposition hole 231a is formed longer in the circumferential direction than in the vertical direction. The transmissive member disposition hole 231a is formed in the inclined plane S of the side member 231. [ Both ends in the circumferential direction of the permeable member disposition hole 231a are rounded.

A sensor hole 231b is formed in the side member 231 so that the air sensed by the temperature and humidity sensor 245 can pass through the inside and outside of the side member 231. [ The sensor hole 231b may be formed in a circular shape. The sensor hole 231b is formed on the opposite side of the transmission member disposition hole 231a with respect to the center axis X. [ A space in which the temperature and humidity sensor 245 is disposed in the axial direction XI in the sensor hole 231b is formed.

The side member 231 is formed with a charging terminal groove 231c so that a plug can be inserted into the charging terminal. The terminal end of the charging terminal 255 is placed in the charging terminal groove 231c. The charging terminal groove 231c is formed on the lower side of the side member 231. [ The terminal end of the charging terminal 255 is seated in the charging terminal groove so that the circumferential both side surfaces and the upper side surface of the charging terminal 255 are in contact with the side member 231, And contacts the case 270. The charging terminal groove 231c may be formed in the inserting portion 202 of the main body which is not exposed when the main body 2A and the container 2B are coupled.

The attachment / detachment groove 231d is formed on the outer periphery of the side member 231. The attachment / detachment groove 231d can extend along the circumferential direction. The attachment / detachment groove 231d can be disconnected by the charging terminal groove 231c.

A button hole 231d is formed in the side member 231 so as to press an inner button. An external object can be inserted through the buttonhole 231d and a button such as an internal reset button 252 can be pressed. The buttonhole 231d may be formed on the surface constituting the attachment / detachment groove 231d so as not to be conspicuous. The buttonhole 231d may be formed in the insertion portion 202 of the main body which is not exposed when the main body 2A and the container 2B are coupled. A space in which the reset button 252 is disposed in the axial direction XI in the button hole 231d is formed.

The side member 231 is provided with a positioning protrusion 232. The positioning protrusion 232 may be configured to engage with the switch panel groove 210a. The positioning protrusion 232 may be configured to engage with the support frame groove 221a. The positioning protrusions 232 are formed protruding from the inner surface of the side member 231.

The positioning protrusion 232 is formed to extend in the vertical direction along the inner surface of the side member 231. [ In this case, the switch panel groove 210a is seated on the upper side of the positioning protrusion 232 and the support frame groove 221a is seated on the lower side of the positioning protrusion 232. [

The side member 231 is formed with a support frame engaging portion 2331 to be engaged with the support frame 221. The support frame engaging portion 2331 may be a hook or a groove. A plurality of support frame engaging portions 2331 may be disposed apart from each other along the circumference of the side member 231. [ The support frame engaging portion 2331 is formed on the inner surface of the side member 231. The support frame engaging portion 2331 is formed on the upper side of the side member 231. The support frame engaging portion 2331 includes a hook 2331 protruding inward in the axial direction XO from the inner side surface of the side member 231. The hook 2331 has a shape having a longer circumferential length than the up- ≪ / RTI > The hook 2331 is inserted into the coupling groove 224a of the support frame.

The side case 230 includes a mounting rib 236 for guiding the support frame 221 to be seated on the side frame. The mounting rib 236 is formed with a mounting groove 236c. The insertion rib 223 of the support frame is inserted into the mounting groove 236c. A plurality of mounting ribs 236 are disposed apart from each other along the circumference of the side case 230. The mounting ribs 236 are disposed inside the side case 230. The stationary rib 236 protrudes upward from the upper surface of the main rib 235, which will be described later, and extends in the in-axis outer direction XI, XO.

The mounting ribs 236 may include first mounting ribs 236a and second mounting ribs 236b separated from each other. A clearance between the first and second mounting ribs 236a and 236b becomes the mounting groove 236c. One end of the first fixing rib 236a may be connected to the inner surface of the side member 231. [ One end of the second mounting rib 236b may be connected to a connection rib 239 to be described later.

The side member 231 is formed with a lower case coupling portion 2332 coupled to the lower case 270. The lower case coupling portion 2332 may be a hook or a groove. A plurality of lower surface case engaging portions 2332 may be disposed apart from each other along the circumference of the side member 231. [ The lower case connecting portion 2332 is formed on the inner surface of the side member 231. [ The lower case connecting portion 2332 is formed on the lower side of the side member 231. The lower case connecting portion 2332 includes a hook 2332 protruding inward in the axial direction XO from the inner side surface of the side member 231. The hook 2332 has a shape having a longer circumferential length than the up- ≪ / RTI > The hook 2332 is inserted into the coupling groove 273a of the bottom case.

The side case 230 includes a lower guide 237 for guiding the placement of the lower PCB 250. The lower guide 237 may be a bar-shaped member protruding downward. Alternatively, the lower guide 237 may be a rib-shaped member extending downward. The lower guide 237 extends in the vertical direction, and the lower end forms a free end. The upper end of the lower guide 237 may be connected to the lower side of the main rib 235. The lower guide 237 is disposed at the inner edge of the side case 230. A plurality of lower guides 237 may be disposed apart from each other along the circumference of the main rib 235. Referring to FIG. 35, a guide groove 250a is formed in the lower PCB 250 at a position where it is engaged with the lower guide 237. The lower PCB 250 may be disposed at a predetermined position by disposing the lower PCB 250 so that the lower guide 237 is fitted into the guide groove 250a.

The side case 230 includes a PCB arrangement member 238 which is horizontally formed inside the side member 231. The PCB arrangement member 238 is disposed at a central portion of the side case 230 when viewed from above.

The side case 230 includes a PCB arrangement member connection portion 234 for connecting the side member 231 and the PCB arrangement member 238 to each other. The PCB placement member connection portion 234 is supported by the side member 231 and the PCB placement member 238 is supported by the PCB placement member connection portion 234. [ The PCB placement member connection 234 is disposed at the rim of the PCB placement member 238 and disposed between the PCB placement member 238 and the side member 231. [

The PCB arrangement member connection portion 234 includes a main rib 235 which protrudes inward in the axial direction XI from the inside of the side member 231 and extends around the side member 231. [ The main rib 235 is a rib having a thickness in the vertical direction. The main rib 235 may be formed in an annular shape. The main rib 235 provides support points for supporting the PCB placement member 238. [

The PCB arrangement member connection portion 234 includes a connection rib 239 protruded from the main rib 235 and connected to the PCB arrangement member 238. The connection rib 239 may protrude downward from the lower side of the main rib 235, but may protrude upward from the upper side of the main rib 235 as in the present embodiment. The lower end of the connecting rib 239 may be connected to the distal end of the main rib 235 in the axial direction XI. The upper end of the connecting rib 239 may be connected to the axially outward (XO) end of the PCB arrangement member 238.

The connecting ribs 239 may extend along the circumferential direction. A plurality of connection ribs 239 may be formed spaced from each other along the circumferential direction. A hole 239a may be formed between the plurality of connection ribs 239. [ The holes 239a are partitioned by connecting ribs 239 on both sides in the circumferential direction and partitioned by the PCB arrangement member 238 and the main rib 235 in the vertical direction.

The PCB arrangement member 238 includes a plate-shaped member disposed laterally. The PCB arrangement member 238 may be formed in a circular shape as a whole when viewed from above. The PCB placement member 238 may be disposed horizontally.

The PCB arrangement member 238 is formed with a through-hole 238a vertically connected thereto. Referring to FIGS. 29 to 31, a PCB through hole 238a1 is formed in the PCB arrangement member 238. FIG. The PCB may be disposed to penetrate the PCB through hole 238a1. Referring to Figs. 32 and 34, a device through hole 238a2 is formed in the PCB arrangement member 238. Fig. A predetermined element or part can be arranged to penetrate the element through hole 238a2. In this embodiment, the upper PCB 240 is disposed through the PCB through hole 238a1, and the connector 2547 of the power source apparatus is disposed through the element through hole 238a2. The PCB through hole 238a1 and the device through hole 238a2 may be separately formed so that the PCB through hole 238a1 and the device through hole 238a2 are combined to form one through hole 238a, May be formed.

Referring to Figs. 25 to 31, the PCB placement member 238 includes PCB contact surfaces 2381, 2355 that provide a surface on which the PCB is seated. Specifically, the upper side of the PCB placement member 238 includes an upper contact portion 2381 to which the lower side of the upper PCB 240 is contacted. The lower side of the PCB arrangement member 238 includes a lower contact portion 2385 to which the upper side of the upper PCB 240 is contacted. The upper PCB 240 may extend through the through holes 238a and be disposed on the upper side and the lower side of the PCB arrangement member 238. In this case, the upper PCB 240 may include an upper contact portion 2381 and a lower contact portion 2385, respectively.

The upper contact portion 2381 in the PCB arrangement member 238 forms a contact surface at a higher position above the other portion. The upper contact portion 2381 may be formed long in the front-rear direction. The upper contact portion 2381 may be formed long to the front side end of the PCB placement member 238 forward and may be extended to the rear side end of the PCB placement member 238 rearward.

The PCB arrangement member 238 includes fixing portions 2382 and 2383 for fixing the PCB to the PCB arrangement member 238. [ Specifically, the PCB arrangement member 238 includes an upper fixing protrusion 2382 protruded upward, and may include a lower fixing protrusion 2386 protruding downward. The upper fixing protrusion 2382 may be disposed on the upper contact portion 2381 and the lower fixing protrusion 2386 may be disposed on the lower contact portion 2385. [ The upper fixing protrusion 2382 may be inserted into the fixing hole 240a of the upper PCB 240 and the lower fixing protrusion 2386 may be inserted into the fixing hole 240b of the upper PCB 240. [

The inner space of the side case 230 can be separated by the PCB arrangement member 238. [ The inner space of the side case 230 may include an upper inner space formed on the upper side of the PCB arrangement member 238 and a lower inner space formed on the lower side of the PCB arrangement member 238. [ In the upper side inner space of the side case 230, a circumferential space having a larger depth in the vertical direction is disposed along the inner circumference of the side member. A sensor module 24 such as a temperature and humidity sensor 245 and a proximity sensor 244 may be disposed in the circumferential space. The remote control module 25 may be disposed in the circumferential space.

The main body 2A includes PCBs 240 and 250. [ The PCBs 240 and 250 are disposed inside the main body 2A. Two or more PCBs 240 and 250 may be arranged in layers. In this embodiment, the upper PCB 240 and the lower PCB 250 are arranged vertically.

29 to 31, the upper PCB 240 includes an upper plate portion 2401 contacting the upper contact portion 2381, a lower plate portion 2405 contacting the lower contact portion 2385, And an upper and lower connecting plate portion 2403 connecting the connecting portion 2405. The upper plate portion 2401 is disposed in the upper side internal space of the side case 230 and the lower plate portion 2405 is disposed in the lower side internal space of the side case 230. The upper and lower connecting plate portion 2403 extends through the through hole 238a and extends in the vertical direction.

The upper plate portion 2401 is elongated to the main rib 235 in the forward and backward directions as viewed from above. A fixing hole 240a is formed in the upper plate portion 2401. [ An upper fixing protrusion 2382 is fitted in the fixing hole 240a, and the upper plate portion 2401 is fixed.

The front portion of the upper plate portion 2401 may be bent downward along the front side edge of the PCB arrangement member 238. [ The rear portion of the upper plate portion 2401 can be bent downward along the rear side edge of the PCB arrangement member 238. [ The control signal emitting portion 243 or the proximity sensor 244 may be disposed on the front side of the upper plate portion 2401 facing the forward portion. The rear portion of the upper plate portion 2401 is bent so that the temperature and humidity sensor 245 can be disposed on the rear surface.

A control signal emitting portion 243 is disposed in the front portion of the upper plate portion 2401. The control signal emitting unit 243 may include an LED for emitting infrared rays forward. A transmissive member 260 is disposed in front of the control signal emitting portion 243. The control signal emitting portion 243 is located on the upper side of the front side main rib 235 of the side case. The control signal emitting unit 243 is electrically connected to the upper PCB 240.

A proximity sensor 244 is disposed at the front portion of the upper plate portion 2401. The proximity sensor 244 includes a proximity signal emitting portion 2441 for irradiating infrared rays forward and a proximity signal receiving portion 2442 for sensing that the infrared rays radiated forward are reflected to return. A transmissive member 260 is disposed in front of the proximity sensor 244. The proximity sensor 244 is positioned above the front side main rib 235 of the side case 230. The proximity sensor 244 is electrically connected to the upper PCB 240.

The control signal emitting portion 243 and the proximity sensor 244 are disposed laterally on the front portion of the side case 230. The infrared rays irradiated from the control signal emitting unit 243 and the infrared rays irradiated from the proximity sensor 244 can pass through one transmitting member 260. [ A control signal emitting portion 243 and a proximity sensor 244 are arranged behind the transmitting member 260. [

The temperature and humidity sensor 245 may be disposed on the rear portion of the upper plate 2401. The temperature and humidity sensor 245 senses temperature and / or humidity through the air introduced through the sensor hole 231b. And the sensor hole 231b is disposed on the rear side of the temperature and humidity sensor 245. [ The proximity sensor 244 is positioned above the rear side main rib 235 of the side case 230. The proximity sensor 244 is electrically connected to the upper PCB 240.

The main switch 242 may be disposed at the center of the upper plate 2401. The main switch 242 can be pressed from the upper side to the lower side. A pressing projection 228b is disposed at a position spaced apart from the main switch 242 by a predetermined distance.

The upper plate portion 2401 is formed in a shape that can connect both the control signal emitting portion 243, the proximity sensor 244, the temperature and humidity sensor 245, and the main switch 242.

In the upper plate portion 2401, a display LED 249 may be disposed. The display LED 249 may include a plurality of LEDs of different colors. The display LED 249 can inform the user of the display of charging / discharging of the battery 2541, whether or not the battery 2541 is being paged with the network, and the like. Fig. 29 shows a region in which the display LED 249 is disposed. The display LED 249 is disposed below the light transmitting portion 215 of the switch panel 210. The light irradiated from the display LED 249 can pass through the light transmitting portion 215. In the present embodiment, the display LED 249 is disposed between the main switch 242 and the temperature / humidity sensor 245.

The PCB substrate is bent and extended downward from the upper plate portion 2401 to form the upper end of the upper and lower connecting plate portion 2403. The PCB substrate is bent and extended upward from the lower plate portion 2405 to form a lower end portion of the upper and lower connecting plate portions 2403. The upper and lower connecting plate portions 2403 are disposed on the right side with respect to the main switch 242. The upper and lower connecting plate portion 2403 electrically connects the upper plate portion 2401 and the lower plate portion 2405.

The lower plate portion 2405 is formed to extend from the lower end of the upper and lower connecting plate portion 2403 in the off-axis direction XO. One end of the lower plate portion 2405 extends to the main rib 235 when viewed from the lower side. A fixing hole 240b is formed in the lower plate portion 2405. The lower fixing protrusion 2386 is fitted in the fixing hole 240b, and the lower plate portion 2405 is fixed.

A lower PCB connection terminal 248 is disposed on the lower plate portion 2405. The lower PCB connection terminal 248 provides an electrical connection point to the lower PCB 250. The lower PCB connection terminal 248 is in contact with and connected to the upper PCB connection terminal 258 disposed on the lower PCB 250. 30 shows a region where the lower PCB connecting terminal 248 is disposed. The lower PCB connecting terminal 248 is disposed on the lower side of the lower plate portion 2405.

Referring to Figures 32-35, the lower PCB 250 includes a main board 2501. The main substrate 2501 includes a horizontally arranged plate-like member. On the main substrate 2501, the guide groove 250a is formed. A plurality of guide grooves 250a are formed spaced apart from one another along the circumference of the main substrate 2501. [ A guide groove 250a is formed in the direction of the center axis X from the rim of the main substrate 2501. [

An upper PCB connection terminal 258 is disposed on the main board 2501. The upper PCB connection terminal 258 is disposed on the upper side of the main board 2501. The upper PCB connection terminal 258 provides an electrical connection point with the upper PCB 240. The upper PCB connection terminal 258 is in contact with and connected to the lower PCB connection terminal 248 disposed on the upper PCB 240. 32 shows a region where the upper PCB connecting terminal 258 is disposed.

The communication module 26 is disposed on the main board 2501. The communication module 26 may be disposed on the upper side of the main substrate 2501. The communication module 26 includes an antenna 253 for transmitting and receiving signals to and from the network. Referring to Fig. 32, the antenna 253 may be formed in a pattern on the main substrate 2501. Fig. As another example, a separate antenna 253 may be disposed at a point other than the main substrate 2501. [

The acceleration sensor 257 may be disposed on the main substrate 2501. The acceleration sensor 257 may be disposed on the upper surface of the main substrate 2501. 32 shows a region where the acceleration sensor 257 is disposed.

The lower PCB 250 includes a device protection cover 259 that protects devices disposed on the main substrate 2501. The element protection cover 259 may be disposed on the upper surface of the main substrate 2501. [ The element protection cover 259 covers the element to be protected.

A power supply device 254 may be disposed on the main substrate 2501. The power supply device 254 includes a rechargeable battery 2541 for supplying power. The power supply unit 254 may include an abnormal current shutoff unit 2542 for shutting off power when an abnormal current is supplied from the battery 2541. The power supply unit 254 may include a battery connection line 2543 for electrically connecting the battery 2541 and the abnormal current shutdown unit 2542. The power supply device 254 includes a board side connector 2548 which is disposed on the main board 2501 and accommodates the current supplied from the battery 2541 to the main board 2501 side. The power supply device 254 includes a lead-side connector 2547 connected to the board-side connector 2548. One of the board side connector 2548 and the lead side connector 2547 is a socket and the other is a plug. The power supply unit 254 includes a connector connection line 2545 for electrically connecting the abnormal current interruption unit 2542 and the wire side connector 2547.

The power supply unit 254 includes a replacement module 254a that can be replaced as needed. The replacement module 254a includes the battery 2541, the abnormal current interruption portion 2542, the battery connection line 2543, the wire side connector 2547 and the connector connection line 2545. The power supply unit 254 includes the replacement module 254a and the board side connector 2548. [

The battery 2541 is disposed on the lower side of the main substrate 2501. The battery 2541 is formed in a circular shape when viewed from the lower side, and is disposed at a point spaced from the central axis X as a center point. The battery 2541 may be electrically connected to the charging terminal 255. [

The abnormal current interruption portion 2542 is disposed on the lower side of the main substrate 2501. The abnormal current interruption portion 2542 may be formed in a plate shape perpendicular to the main substrate 2501.

The board-side connector 2548 is disposed on the upper side of the main board 2501. The wire-side connector 2547 is disposed on the upper side of the main board 2501. The connector connecting line 2545 connects the abnormal current interruption portion 2542 disposed on the lower side of the main substrate 2501 with the conductor side connector 2547 disposed on the upper side of the main substrate 2501. The main board 2501 is provided with a lead penetration groove 250b and the connector connecting line 2545 penetrates through the lead penetration groove 250b.

34, the board-side connector 2548 and the wire-side connector 2547 are arranged so as to pass through the element through-hole 238a2.

The charging terminal 255 is disposed on the lower surface of the main substrate 2501. The charging terminal 255 is seated in the charging terminal groove 231c. The battery 2541 discharged through the charging terminal 255 can be charged.

The reset button 252 is disposed on the lower side of the main substrate 2501. And a reset button 252 is disposed in the axial direction XI of the button hole 231d. When the lower guide 237 and the guide groove 250a are engaged with each other, the arrangement between the reset button 252 and the sensor hole 231b and the arrangement between the upper PCB connection terminal 258 and the lower PCB connection terminal 248 And so on.

36 to 38, the transmitting member 260 is seated in the transmitting member arranging hole 231a of the side case 230. [ The transmissive member 260 includes a front window 261 exposed from the outside, an engaging portion 263 for engaging the transmissive member 260 with the side member 231, As shown in FIG.

The surface of the side member 231 includes a slope S different in distance from the central axis X in the vertical direction. The inclined plane S forms an acute angle with the central axis X on a virtual vertical section including the center axis X. [ In the present embodiment, the side surface of the side member 231 forms an inclined surface S away from the central axis X toward the upper side.

The transmissive member disposition hole 231a is formed on the inclined plane S of the side member 231. [ When the window 261 is viewed from the front, the rim of the window 261 is projected so as to correspond to the inclined plane S of the side member 231. 36, the degree to which the surface of the rim of the window 261 protrudes in the off-axis direction XO on an arbitrary horizontal section is determined by the fact that the surface of the side member 231, which is adjacent to the window 261, Is substantially proportional to the degree of protrusion by the projection optical system XO. The protruding surface of the rim of the window 261 may have a slope substantially equal to the slope S.

The central portion of the window 261 forms a surface 261a which is parallel to the central axis X on a virtual vertical section including the central axis X. [

The window 261 includes a vertical portion 261a formed at the center portion and the lower portion of the window 261 when the inclined plane S has an inclination away from the central axis X toward the upper side. The vertical portion 261a forms a surface 261a that is parallel to the central axis X on a virtual vertical section including the central axis X. [ The vertical portion 261a is formed perpendicular to a virtual horizontal plane (plane perpendicular to the central axis X).

The lower end of the vertical portion 261a forms the lower end of the window 261. [ The lower end of the vertical portion 261a is connected to the lower side member 231 of the transmission member disposition hole 231a. On the imaginary vertical section, the surface of the vertical section 261a is disposed on a substantially same vertical line as the surface of the lower side member 231 of the transmissive member disposition hole 231a. When the infrared rays are irradiated forward from the rear of the vertical portion 261a, the infrared ray goes straight without being refracted.

The side member 231 may extend along the circumferential direction. The slope S may have a curvature along the circumferential direction. The vertical portion 261a may have a curvature along the circumferential direction. The circumferential curvature of the vertical portion 261a is substantially equal to the circumferential curvature of the side member 231 below the transmission member disposition hole 231a.

The window 261 includes peripheral portions 261b and 261c protruding in the off-axis direction XO from the upper edge of the window 261 and the left and right edges. The peripheral portions 261b and 261c may be formed to be away from the central axis X toward the upper side along the inclined plane S of the side member 231. [ The peripheral portions 261b and 261c may be formed to have a convex curvature.

The peripheral portions 261b and 261c include an upper peripheral portion 261b projecting forward from the upper portion of the window 261 and a side peripheral portion 261c projecting forward from the left and right portions of the window 261. [ The side edge portion 261c is formed so as to protrude gradually toward the upper side.

When the window 261 is viewed from the front, the portion to which the peripheral portions 261b and 261c and the vertical portion 261a are connected has a concave curvature.

The engaging portion 263 may protrude upward, downward, leftward, or rightward from the rear edge of the window 261. [ The engaging portion 263 is formed on the rear side of the permeable member disposition hole 231a. The engaging portion 263 extends upwardly, downwardly, leftwardly or rightwardly, and is formed so as not to escape from the permeable member disposition hole 231a. The engaging portion 263 contacts the inner wall of the side member 231 to prevent the transmitting member 260 from escaping through the permeable member disposition hole 231a.

In this embodiment, the locking portion 263 protrudes from the window 261 on both sides in the circumferential direction of the window 261, although the locking portion 263 may protrude upward or downward. The latching portion 263 may include a first latching portion 263a disposed on one side of the window 261 and a second latching portion 263b disposed on the other side of the window. The engaging portion 263 is caught by the side member 231 located in the periphery of the permeable member disposition hole 231a.

The main body 2A includes an optical signal emitting portion for emitting a predetermined optical signal in a specific direction. The optical signal emitting unit refers to the proximity sensor 244 and / or the control signal emitting unit 243. That is, the optical signal emitting unit includes at least one of the proximity sensor 244 and the control signal emitting unit 243. In the present embodiment, the optical signal emitting unit includes both the proximity sensor 244 and the control signal emitting unit 243.

The optical signal emitting portion is disposed behind the window 261. The optical signal emitting unit is disposed such that the optical signal transmits vertically through the central portion of the window 261. [ The optical signal emitting unit is arranged such that the optical signal transmits vertically through the vertical part 261a.

The placement guide 264 protrudes rearward from the rear side of the window 261. The placement guide 264 may include ribs extending in the vertical direction. The placement guide 264 can divide the space behind the window 261 to the left and right. A plurality of the placement guides 264 may be arranged side by side. The placement guide 264 may include a placement guide 264a that defines a space 260a on the left side of the rear space of the window 261. [ The placement guide 264 may include a placement guide 264b that defines a space 260b on the right side of the rear space of the window 261. [

The placement guide 264b guides the relative position of the optical signal emitting portion with respect to the transmitting member 260. The placement guide 264b guides the relative position of the optical signal emitting portion with respect to the window 261. [ A plurality of optical signal emitting units (for example, 243 and 244) are disposed in a plurality of rear spaces 260a and 260b of the window 261 divided by the layout guide 264, respectively.

The proximity sensor 244 and the control signal emitting portion 243 are disposed in the rear spaces 260a and 260b of the window 261 divided by the placement guide 264b. In this embodiment, the control signal emitting portion 243 is disposed in the left space 260a, and the proximity sensor 244 is disposed in the right space 260b. The placement guide 264b guides the relative position of the proximity sensor 244 and the control signal emitting portion 243 to the window 261. [ Thus, the optical signal irradiated from the proximity sensor 244 and the control signal emitting unit 243 can pass through the window 261 at predetermined angles and positions. That is, the arrangement guide 264b guides the relative arrangement of the transmitting member 260, the proximity sensor 244 and the control signal emitting portion 243 so that the optical signal passes vertically through the vertical portion 261a.

The optical signal emitting portion disposed in the rear spaces 260a and 260b of the window 261 pushes the rear side of the window 261 from the rear to the front side so that the engaging portion 263 strongly protrudes from the inner side Respectively. Thereby, the transmitting member 260 is fixed to the side case 230.

The optical signal emitting unit may include module cases 2433 and 2443 for pushing the rear side of the window 261. The module cases 2433 and 2443 form the front surface of the optical signal emitting portion. The front surfaces of the module cases 2433 and 2443 are in contact with the rear surface of the window 261.

The module cases 2433 and 2443 include a control module case 2433 in which a control signal emitting portion 243 is disposed inside and a proximity module case 2443 in which an adjacent signal emitting portion 2441 is disposed inside . The proximity signal receiving portion 2443 may be disposed inside the proximity module case 2443.

A groove recessed rearward can be formed on the front surface of the control module case 2433 and a control signal emitting portion 243 can be disposed in the groove to irradiate the optical signal forward. A groove recessed rearward may be formed on the front surface of the proximity module case 2443 and an adjacent signal light emitting portion 2441 may be disposed in the groove to irradiate the optical signal forward. Further, a groove recessed rearward may be additionally formed on the front surface of the proximity module case 2443, and an adjacent signal light receiving portion 2442 may be disposed in the further formed groove to receive an optical signal returning from the front side .

The front surface of the control module case 2433 and the front surface of the proximity module case 2443 may contact the rear surface of the window 261 and push the window 261 forward. The arrangement of the control module case 2433 and the proximity module case 2443 is guided by the placement guide 264.

36, the optical signal emitted by the optical signal emitting unit from the rear side of the transmission member 260 (in the off-axis direction XO) passes vertically through the vertical section 261a and travels straight without refraction do. The arrow IRc in FIG. 36 shows the optical signal going straight without refraction.

If the central portion of the window 261 (that is, the portion through which the optical signal passes) is disposed in parallel with the inclined plane S, the optical signal passing through the window 261 is refracted in the downward direction. The arrow IRd in Fig. 36 shows the optical signal in the case of such refraction.

Through the vertical portion 261a of the present invention, the optical signal irradiated from the optical signal emitting portion can be advanced farther.

Referring to Figs. 39 to 42, the bottom case 270 forms the lower side of the main body 2A. The lower surface case 270 may form a lower portion of the side surface portion of the main body 2A. The lower case 270 is coupled to the side case 230 to form a space therein.

The lower PCB 250 is disposed inside the lower case case 270. The lower PCB 250 is coupled to the upper side of the lower case 270.

The case 270 has a space 270b in which the battery 2541 is disposed. The case 270 has a space 270c in which a charging terminal is disposed. The case 270 has a groove 270d for receiving the reset button.

The lower surface case 270 includes an outer member 271 that forms an outer appearance. The outer member 271 includes a lower surface. The outer member 271 includes a circumferential surface formed along the circumference.

The direction setting groove 270a is formed in the outer member 271. The direction setting groove 270a is formed on the lower side of the outer member 271 and on the rim of the outer member 271 when viewed from the lower side. The depression (2711) of the outer member (271) forms the orientation groove (270a).

The bottom case 270 includes a side case engaging portion 273 coupled with the side case 230. The plurality of side case engaging portions 273 may be disposed apart from each other along the circumference of the bottom case 270. The side case engaging portion 273 is protruded upward from the upper end of the outer member 271.

In this embodiment, the side case engaging portion 273 is provided with the engaging groove 273a. The engaging groove 273a may be recessed in the axial inward direction XI. The length of the coupling groove 273a in the circumferential direction may be longer than the length of the coupling groove 273a in the vertical direction. A plurality of coupling grooves 273a may be formed apart from each other along the circumference of the support frame 221. [

The side case engaging portion 273 is engaged with the lower case engaging portion 2332 of the side case 230. Either one of the side case engaging portion 273 and the bottom case engaging portion 2332 forms an engaging groove and the other forms a protrusion engaging with the engaging groove. In this embodiment, the side case engaging portion 273 forms an engaging groove 273a, and the lower case engaging portion 2332 forms a protrusion engaging with the engaging groove 273a.

The upper end of the circumferential surface of the outer member 271 is in contact with the lower end of the side case 230. The lower surface case 270 includes a rim 272 protruding upward from the peripheral surface of the outer member 271 and extending along the periphery. The edge fitting ribs 272 are formed along the upper edge of the outer member 271. The rim insert ribs 272 may be formed in an annular shape. The edge fitting ribs 272 are formed at a predetermined distance from the edge of the upper end of the outer member 271 in the direction of the central axis X (a distance corresponding to the thickness of the lower end of the side case 230). The axially outward direction XO side of the rim insert ribs 272 is in contact with the inner side surface of the side case 230. [

The side case engaging portion 273 is formed so as to protrude upward from the rim 272. The rim insertion rib 272 is formed with the reset button placement groove 270d.

The lower surface case 270 includes a charging terminal guide rib 277 for guiding the arrangement of the charging terminals 255. The charging terminal guide rib 277 includes a lower surface guide 277a for guiding the lower side of the charging terminal 255 and a distal guide 277b for guiding the end of the charging terminal 255 in the axial direction XO And a side surface guide 277c for guiding opposite side surfaces in the circumferential direction of the charging terminal 255. As shown in Fig.

The charging terminal disposing space 270c is located above the lower surface guide 277a and the terminal guide 277b. The charging terminal arrangement space 270c is located between the two side guides 277c.

The lower surface guide 277a includes a rib formed upwardly from the outer member 271. The lower surface guide 277a includes ribs extending in the left-right direction. The upper surface of the lower surface guide 277a supports the lower surface of the charging terminal 255. [

The distal end guide 277b is formed at the upper end of the outer member 271. [ The frame insertion rib 272 is not disposed at the portion where the end guide 277b is formed. The distal end guide 277b may be recessed in a shape in which the upper end of the outer member 271 is engaged with the end of the charging terminal 255. [

Two side guides 277c may be disposed on the left and right sides of the charging terminal 255, respectively. The side guide 277c includes a rib formed upwardly from the outer member 271. [ The side guide 277c extends along the side surface of the charging terminal 255. The height of the upper end of the side guide 277c is formed to substantially coincide with the height of the upper end of the rim insertion rib 272. [

The lower case 270 includes a battery guide rib 275 for guiding the placement of the battery 2541. The battery guide rib 275 contacts the side surface of the battery 2541. The battery guide ribs 275 extend along the side surfaces of the battery 2541.

The lower surface of the battery 2541 can be supported by the bottom surface of the outer member 271. [ The battery 2541 is formed in a circular shape centered on a point spaced from the central axis X when viewed from above. The battery 2541 is disposed at an eccentric position inside the lower case 270. The battery 2541 has a diameter smaller than the diameter of the bottom case 270 and the battery 2541 is disposed so that one side of the battery 2541 in the off-axis direction XO is in contact with the inside surface of the bottom case 270 can do.

The battery guide rib 275 is formed so as to surround the side surface of the battery 2541 in the direction opposite to the eccentric direction of the battery 2541.

The battery guide rib 275 includes ribs 275a and 275c protruding to a predetermined height at positions not interfering with the charging terminal 255, the reset button 252 and the abnormal current interruption portion 2542. The ribs 275a and 275c include a rib 275a extending from one side of the charging terminal 255 and a rib 275c extending from the other side of the charging terminal 255. [

The battery guide rib 275 includes a rib 275b protruding to a height lower than the height of the ribs 275a and 275c to eliminate interference with the charging terminal 255. [ One side of the rib 275b guides the side of the battery 2541 and the charging terminal 255 is disposed on the upper side of the rib 275b.

The battery guide rib 275 includes ribs 275d protruding to a height lower than the height of the ribs 275a and 275c in order to eliminate interference with the abnormal current interruption portion 2542. [ One side of the rib rib 275d guides the side of the battery 2541 and other components of the power supply 254 except for the battery 2541 may be disposed above the rib 275d.

A cylindrical battery arrangement space 270b is formed between the concave surface of the battery guide rib 275 and the inner surface of the outer member 271. [

43 to 47, the container 2B includes a container body 280 having the external engaging portion 283 and at least a part of the inside portion 206, And a container side member 290 which forms the lateral portion 205 in the direction XO. The container 2B includes a container main body 280 for forming the lower surface portion 281a and the inclined portion 281b and a container side surface member for forming the outward surface 291. [

The container 2B includes the main body coupling portion 280a formed by recessing the central portion from the upper side to the lower side.

The container body 280 is formed in a circular shape when viewed from above. The center of the container body 280 is formed to be concave in the downward direction. The side surface of the container body 280 forms a height and protrudes upward.

The container body 280 includes an inner surface 281 in contact with the main body 2A when the main body 2A is engaged with the container 2B. The inner side surface 281 includes a lower surface portion 281a disposed at the center and an inclined portion 281b forming an inclined surface from the rim of the lower surface portion 281a to the upper end of the container body 280. The inclined portion 281b may be formed so as to be inclined gradually toward the off-axis direction XO. The inclined portion 281b is formed to be concave as a whole.

The inclined portion 281b is formed along the circumferential direction. The inclined portion 281b is formed to extend along the circumferential direction.

The direction setting projection 285 is formed in the inclined portion 281b. The direction indicator 289 may be formed on the lower surface 281a.

The container body 280 includes a contact surface 282 that contacts the container side member 290 in the off-axis direction XO. The contact surface 282 contacts the inward surface 292. The contact surface 282 includes an inclined surface that is closer to the central axis X toward the upper side.

The contact surface 282 is formed with an engaging groove 280b recessed in the axial direction XI. The engaging groove 280b may be formed on the lower side of the contact surface 282. [ At the lower side of the contact surface, an engaging groove recessed in the axial direction XI may be formed. The contact surface 282 is formed with an engaging groove 280b recessed in the direction of the inclined portion 281b in the axial direction XI. The engaging groove 280b may be formed on the substantially same horizontal surface as the inclined portion 281b.

The engaging groove 280b may extend along the circumferential direction. The latching groove 280b can be covered by the container side member 290. [ The engaging groove 295 of the container side member 290 is inserted into the engaging groove 280b so that the container body 280 and the container side member 290 are engaged.

On the other hand, if there is no latching groove 280b, the inclination of the inclined portion 281b and the inclination of the contact surface 282 cause the thickness between the lower portion of the inclined portion 281b and the lower portion of the contact surface 282 to be different It can become excessively thick. Therefore, by forming the engaging groove 280b, the thickness of the lower portion of the container body 280 can be reduced, which is advantageous for injection molding.

On the lower side of the contact surface 282, a direction setting projection internal space 280d formed concavely in the direction in which the direction setting projection 285 is formed is formed. The direction setting projection inner space 280d may be formed to be connected to the engagement groove 280b. The direction setting projection inner space 280d is covered by the container side member 290. [

46 (c) and 46 (d), in the container 2B 'according to another embodiment, the container 2B' is realized by only the container main body 280 'without the container side member 290. In other embodiments, differences from the present embodiment will be mainly described as follows. In this case, the latching groove 280b 'is exposed. In this case, the detachable protrusion 298 'is protruded from the container body 280'. The container body 280 'has a main body coupling portion 280a' on the upper side to which the main body 2A is detachably coupled. The container body 280 'includes a main body coupling portion 280a' and an inner portion 281 'formed to be depressed downward. The inner side portion 281 'includes a bottom portion 281a which is a bottom portion and an inclined portion 281d' which is inclined upward in the axial direction XO from the bottom portion 281a. The container body 280 'includes outer portions 291' and 283 'that are exposed to the outside when the main body 2A and the container body 280' are coupled. The outer portions 291 ', 283' include outward surfaces 291 'in the off-axis direction XO. The outward surface 291 'is formed with an engagement groove 280b' which is recessed in the direction of the inclined portion 281b 'in the axial inward direction XI. The outward surface 291 'forms an inclined surface so as to be closer to the central axis X toward the upward direction. At the lower side of the outwardly facing surface 291 ', an engagement groove 280b' recessed in the axial direction XI is formed. Other descriptions of other embodiments will be omitted because they are obvious from the configuration of the container body 280 of the present embodiment.

The contact surface 282 is formed with a guide groove 280c formed to guide the insertion of the container body 280 into the center opening 290c of the container side member 290. [ The guide groove 280c is formed concavely in the axial direction XI at the contact surface 282. [ The guide groove 280c extends along the inclination of the contact surface 282. The guide groove 280c extends in the vertical direction. The depth of the guide groove 280c may be gradually increased from the upper side to the lower side. The guide groove 280c is formed on the upper side of the engaging groove 280b. The lower end of the guide groove 280c can be connected to the engagement groove 280b.

The guide protrusion 296 of the container side member 290 is inserted into the guide groove 280c so that the movement for assembling the container side member 290 can be restricted in the vertical direction. The guide protrusion 296 can be inserted from the upper side of the guide groove 280c and slid downward along the guide groove 280c.

The container body 280 includes the outer engaging portion 283 located on the lower side. The outer engaging portion 283 is disposed at the center when the container main body 280 is viewed from below. The outer engaging portion 283 may be formed in a circular shape.

The rim of the lower side of the container body 280 forms a rim 283a having an inclination with respect to the horizontal plane. The rim portion 283a includes an inclined surface having an inclination higher toward the off-axis direction XO. The rim portion 283a is formed in an annular shape. The rim portion 283a is connected to the outer engaging portion 283 in the inner axial direction XI and is connected to the lower end of the container side member 290 in the axial outer direction XO.

The container 2B is made of an injection-moldable material. For example, the container 2B may be made of a synthetic resin. The container body 280 is made of a material that can be injection-molded. The container side member 290 is made of an injection-moldable material.

Referring to FIG. 47, the injection molding machine 300 (mold) according to one embodiment injects the container body 280. The lower portion of the container body 280 may be injection-molded so as to face the upper side so that the gas discharge trace 283b may be generated on the lower surface of the container body 280. [

The injection molding machine 300 includes a first injection molding section 301 for injection molding an inner side surface 281 and a second injection molding section 302 for injection molding a contact surface 282 and a guide groove 280c, A third injection molding section 303 for injection molding the engaging groove 280b and the direction setting projection inner space 280d and a fourth injection molding section 304 for injection molding the edge of the lower side of the container body 280 And a fifth injection molding part 305 for injection molding the center of the lower side of the container main body 280. [ The first, second, third, fourth, and fifth aspects of the term usage of the first to fifth injection molding units 301, 302, 303, 304, And it is irrelevant to the order or importance of each injection molding part.

The third injection molding section 303 includes a protruded portion 304a for forming the engaging groove 280b and a protruded portion 304b for forming the direction setting protrusion internal space 280d.

A gas exhaust trace 283b is left at the time of injection of the container main body 280. [ The container body 280 is formed so as to generate a gas discharge trace 283b on the lower surface of the container body 280. [ The container body 280 is formed such that a gas discharge trace 283b is generated on the surface on which the external engaging portion 283 is formed. The container body 280 is formed such that the gas exhaust trace 283b is circularly generated. The container body 280 is formed such that the gas discharge trace 283b forms a plurality of concentric circles. A gas outlet may be formed in the injection molding machine 300 of the container body 280 so as to generate the gas discharge mark 283b. Specifically, a gas outlet may be formed in the fifth injection-molded part 305 of the container body 280 so as to generate the gas discharge trace 283b.

The container side member 290 is formed in an annular shape. A center opening 290a is formed at the center of the container side member 290. The container body 280 is inserted into the central opening 290a and is engaged with the container side member 290.

The container side member 290 includes a side surface of the outer side portion 205 in the off-axis direction XO. The container side member 290 includes an outward surface 291 defining a side surface in the off-axis direction XO and an inward surface 292 defining a side surface in the in-axis direction XI. The container side member 290 is provided so that the thickness between the outward surface 291 and the inward surface 292 is substantially constant.

The outward surface 291 includes an inclined surface that is closer to the central axis X toward the upper side. The outward surface 291 extends along the circumferential direction. The outward surface 291 forms a portion of the outer portion 205 of the container.

The inward surface 292 includes an inclined surface that is closer to the center axis X toward the upper side. The inward surface 292 extends along the circumferential direction. The contact surface 282 contacts the inward surface 292. The lower portion of the inward surface 292 contacts the contact surface 282 of the container body 280. The inward surface 292 includes an exposed inward surface 292a exposed upward of the container body 280. [ The exposed inward surface 292a is disposed on the upper side of the inward surface 292. [ The exposed inward surface 292a forms the upper portion of the inner portion 206 of the container. The exposed inward surface 292a is exposed above the inclined portion 281b.

On the inward surface 292, a coupling hook 295 inserted into the coupling groove 280b is formed. A plurality of coupling hooks 295 may be formed spaced from each other along the circumferential direction.

The coupling hook 295 protrudes from the inward surface 292. The coupling hook 295 projects in the axial inward direction XI. The coupling hook 295 may be longer in the circumferential direction than in the vertical direction. The lower side of the coupling hook 295 can be inclined upward toward the inner side in the axial direction XI and the upper side of the coupling hook 295 is formed horizontally so as to be caught by the lower side of the engaging groove 280b .

A guide protrusion 296 inserted into the guide groove 280c is formed on the inward surface 292. [ A plurality of guide projections 296 may be formed spaced apart from one another along the circumferential direction. The guide protrusion 296 is formed at a position corresponding to the guide groove 280c.

The guide protrusion 296 protrudes from the inward surface 292. The guide protrusion 296 protrudes in the axial inward direction XI. The guide protrusion 296 may be formed longer in the vertical direction than in the circumferential direction.

The detachable protrusion 298 is formed on the exposed inward surface 292a. The detachable protrusion 298 protrudes inward in the axial direction XI from the exposed inward surface 292a.

The inclined portion 281b in the outer appearance of the container 2B is a portion that slides in the process of engaging the main body 2A with the container 2B and is inclined toward the lower side toward the center axis X, The lower edge 279 can be smoothly slid. This allows the user to smoothly move the main body 2A to and from the container 2B and minimize the wear of the lower edge 279. [

Outer surface 291 of the outer surface of container 2B has a slope that goes away from central axis X toward the lower side.

The outward surface 291 of the container 2B is away from the central axis X toward the lower side and the inclined portion 281b of the inner side surface 281 is closer to the central axis X toward the lower side, The distance between the outward surface 291 and the inner surface 281 becomes larger. Thus, by forming the latching groove 280b in the contact surface 282 covered by the container side member 290, the probability of injection failure such as burrs or the like that can be caused as the injection thickness increases can be reduced, It is possible to provide a groove into which the hook 295 can be inserted.

Referring to Figures 48 to 55, the structure of the main body 2A and the functions thereof will be described in detail as follows.

The upper edge E1, the lower edge E2, the lower edge E3 of the container and the upper edge E4 of the container, which will be described later, may be formed to extend along the periphery of the predetermined figure. The predetermined figure refers to a virtual plane figure arranged on a plane perpendicular to the central axis X. The predetermined figure may be various shapes such as a circle, an ellipse, a polygon, and a polygon having chamfered vertexes. The predetermined figure may be an irregular figure figure. Preferably, the predetermined figure may be a polygon having a circle, an ellipse, or a chamfered vertex. Preferably, the predetermined figure is a polygon having a circle, an ellipse, or a chamfered vertex as a whole even if the predetermined figure has a part of the curved part or the protruding part. Hereinafter, the terms 'first', 'second', 'third' and 'fourth' in the usage of the terms 'first predetermined figure, second predetermined figure, third predetermined figure and fourth predetermined figure' It is a notation for avoiding object confusion, and is not related to the order or importance of each of the predetermined figures.

48 and 49, assuming that the first predetermined figure is disposed perpendicularly to the center axis X, the main body 2A has an upper edge E1 extending along the circumference of the first predetermined figure . Referring to Fig. 48, the upper border E1 may be disposed on the imaginary plane H1.

The first predetermined figure may be a circle having a predetermined diameter r1. The main body 2A includes an upper edge E1 extending along an imaginary circumference of the predetermined diameter r1 assuming a circle of a predetermined diameter r1 arranged perpendicular to the central axis X do. Referring to Fig. 48, the upper border E1 may be disposed on the imaginary plane H1.

The upper edge E1 may be connected in a circular shape and may be formed of an arc. When the groove or the projection is formed on the main body 2A on the virtual circumference of the diameter r1, the groove or protrusion is included in the upper edge E1 And the upper edge E1 is in the form of an arc. Even when the upper edge E1 is in the form of an arc, the upper edge E1 is entirely circular.

The axially outward direction XO side of the main body 2A is formed by entering the inward inward direction XI than either the upper edge E1 or the lower edge E2 described later. The side surface of the main body 2A is formed closer to the center axis X than any one of the upper edge E1 and the lower edge E2 described later. Hereinafter, in the present embodiment, the side surface of the main body 2A is formed closer to the central axis X than the upper edge E1, but the present invention is not limited thereto. The description of the embodiment in which the side surface of the main body 2A is formed closer to the central axis X than the lower edge E2 will be omitted because it is obvious from the description of this embodiment.

The axially outward direction XO side of the main body 2A may be formed to enter the inward axial direction XI rather than the upper side edge E1. The side surface of the main body 2A may be formed closer to the center axis X than the upper edge. If the main body 2A is approached vertically to the outer horizontal surface G (meaning that the horizontal surface G and the central axis X are parallel), the upper edge E1 of the main body 2A And contacts the outer horizontal surface (G).

Referring to FIG. 50, when the upper edge E1 of the main body 2A is separated from the container 2B and the upper edge E1 of the main body 2A is perpendicular to the outer horizontal surface G, In the direction of the lower side surface 278 (direction T1). This is because the upper edge E1 of the main body 2A is supported by the horizontal plane G while the lower edge E2 of the main body 2A is not supported by the horizontal plane G. [

Thus, when the main body 2A is made to have the rounded corners E1 and E2 as a whole, when the main body 2A falls to the ground or the main body 2A rolls along the ground, It is possible to induce the main body 2A to overturn in the T1 direction (toward the lower side 278 of the main body 2A) within a short time. The risk of loss of the main body 2A can be minimized and the inconvenience of the user moving excessively to catch the main body 2A that has been rolled far can be reduced.

Assuming a second predetermined figure arranged perpendicular to the central axis X, the main body 2A includes a lower edge E21 extending along the periphery of the second predetermined figure. Referring to Fig. 48, the lower edge E2 may be disposed on the imaginary plane H2.

The second predetermined figure may be a circle having a predetermined diameter r2. Assuming a circle of a predetermined diameter r2 arranged perpendicular to the central axis X, the main body 2A includes a lower edge E2 extending along an imaginary circumference of the predetermined diameter r2 can do. The diameter r2 is different from the diameter r1. The diameter r2 may be shorter than the diameter r1.

Referring to FIG. 48, the lower edge E2 may be a set of points touching at least one of the upper edge E1 and the side of the main body 2A and simultaneously touching the horizontal surface G. FIG. 51 shows a lower edge E2 touching the horizontal surface G at the same time as the side surface of the main body 2A in FIG. 48. In FIG. 51, the upper edge E1 and the horizontal surface G are formed simultaneously with the side surface of the main body 2A. In particular, when the boundary of the lower side surface 278 of the main body 2A has a curvature as shown in FIG. 48, the lower edge E2 is defined by the above description .

Referring to FIG. 48, one point q and the lower edge E2 of the side surface of the main body 2A simultaneously contact the horizontal surface G. Referring to Fig. 48, the lower edge E2 may be disposed on the imaginary plane H2.

The lower edge E2 may be connected in a circular shape and may be formed of an arc. When the groove or the protrusion is formed on the main body 2A on the virtual circumference of the diameter r2, the groove or protrusion is included in the lower edge E2 And the lower edge E2 is in the form of an arc. Even when the lower edge E2 is in the form of an arc, the lower edge E2 is entirely circular.

51 and 53, when the main body 2A rolls on the horizontal plane G and then overturns in the direction of the lower side 278, the lower edge E2 is brought into contact with the horizontal plane G. [ In this case, the center of gravity of the main body 2A is further biased toward the lower side surface 278 by the inclined main body 2A, and since the diameter r2 is smaller than the diameter r1, The main body 2A is rolled while being rotated in the direction T1 of the lower side surface 278. [ When the main body 2A swings and rolls while only the lower edge E2 is in contact with the horizontal plane G and the lower side 278 is completely tilted to the horizontal plane G, The cloud operation is stopped.

53 is a conceptual diagram showing a virtual track in which the upper frame E1 and the lower frame E2 remain on the horizontal plane while the main body 2A is rolled along a horizontal plane. Fig. 53 shows a track l1 or l2 or l3 where the upper edge E1 remains and the lower edge E2 remains. The main body 2A is straightened or slightly rotated while the upper edge E1 is in contact with the horizontal plane G from the point p1 to the point p2. The main body 2A tilts in the direction of the lower side surface 278 and the lower side edge E2 of the main body 2A contacts the horizontal surface G from the point p3. The upper frame E1 is separated from the horizontal plane G while the lower frame E2 is in contact with the horizontal plane G and the main body 2A performs the swing motion. The track 12 shows a relatively small degree of turning, and the track 13 shows a state where the degree of turning is large. The degree of turning may become larger as the main body 2A swirls and moves. Through the turning operation, the main body 2A can move in the direction from the first far-away direction to the returning direction again. Thereafter, when the main body 2A is completely overturned and the lower surface 278 touches the horizontal surface G, the main body 2A stops moving. When the main body 2A rolls on the horizontal plane G, induction of overturning, induction of turning and induction of the stopping action prevent the main body 2A from rolling to the farther.

The side surface of the main body 2A may include an inclined surface that is closer to the central axis X toward the lower side. The side surface of the main body 2A may include a plurality of inclined surfaces that approach the central axis X toward the lower side. In this case, the inclination of the plurality of inclined surfaces may be different from each other. In addition, the inclined surface of the side surface of the main body 2A may be gradually changed in inclination toward the lower side. A groove or a hole may be formed on an inclined surface of the side surface of the main body 2A.

The height h of the main body 2A may be smaller than the diameter r2. As the height h of the main body 2A is smaller, at least one of the upper edge E1 and the side surface of the main body 2A and the lower edge E2 touch the horizontal surface G at the same time, The side elevation state becomes more unstable. As a result, the main body 2A can be completely rolled over (the lower side surface 278 is in contact with the horizontal surface G) more smoothly and quickly.

The main body 2A includes a lower edge 279 connected to the lower side of the lower edge E2. The lower edge 279 is chamfered. The lower edge 279 is rounded. The upper edge of the lower edge 279 is connected to the lower edge E2 and the lower edge of the lower edge 279 is connected to the lower side 278. The lower edge 279 has a surface closer to the central axis X than the lower edge E2. The lower edge 279 may have a surface above the lower side 278.

53, the main body 2A is inclined further toward the lower side surface 278 even after the lower side edge E2 touches the horizontal surface during the overturning operation of the main body 2A. At this time, the lower edge 279 is smoothly connected and brought into contact with the horizontal plane G, and then the lower plane 278 is smoothly connected to the horizontal plane G and then contacted. Thus, the impact applied to the lower surface 278 when the main body 2A is rolled over can be reduced. That is, when the main body 2A is rolled over, the impact applied to the main body 2A is reduced, thereby reducing the probability of failure or damage of the apparatus.

Further, the lower edge 279 has a surface gradually getting closer to the central axis X toward the lower side. The contact point of the lower edge 279 contacting the horizontal surface G gradually tilts in the direction of the lower side 278 in the course of the overturning of the main body 2A, X, so that the function of turning the main body 2A more and more rapidly. Thus, the movement distance of the main body 2A in accordance with the turning operation can be minimized.

Referring to Figs. 48 and 52, the battery 2541 may be disposed on the lower side of the main body 2A. The case constituting the outer appearance of the main body 2A may be made of a material having a relatively low specific gravity such as synthetic resin. Specifically, the switch panel 210, the switch movable part 220, the side case 230 and the bottom case 270 are made of a material having a small specific gravity such as synthetic resin. Further, in the internal space of the main body 2A, the parts other than the part where the battery 2541 is located are filled with parts having a relatively low density. On the other hand, the battery is arranged in a high density and made of a metallic material, so that the specific gravity can be relatively increased. The main body 2A may be provided such that the battery 2541 is disposed on the lower side of the main body 2A and the center of gravity M of the main body 2A is on the lower side.

The battery 2541 can be disposed below the imaginary plane Hm that divides the height h of the main body 2A by half. The battery 2541 may be formed in a cylindrical shape as a whole. The height of the battery 2541 is preferably smaller than half the height h of the main body 2A.

Referring to FIG. 52, when the center of gravity M of the main body 2A is located on the lower side of the main body 2A, when the main body 2A rolls along the horizontal plane G, ) Direction (T1). 53, when the center of gravity M of the main body 2A is located on the lower side of the main body 2A, the degree of turning of the main body 2A becomes larger, so that the track 13, So that it is advantageous for a quick stop operation of the main body 2A.

Referring to FIG. 54, the battery 2541 may be disposed at an eccentric position when viewed from below the main body 2A. The eccentric position of the battery 2541 means that the vertical axis Mb passing through the center of gravity of the battery 2541 is spaced by a predetermined distance in the predetermined direction ec from the central axis X of the main body 2A . When the battery 2541 having a relatively large specific gravity is positioned eccentrically, the center of gravity M of the main body is eccentric in the eccentric direction ec of the battery 2541. The center of gravity M of the main body 2A is intentionally spaced from the center axis X. [

The battery 2541 has a circular shape with a diameter smaller than the diameter r1 and the diameter r2 when viewed from below. The battery 2541 having a relatively small diameter can be disposed so as to contact the inner surface of the side member 231 in the eccentric direction ec. In this case, the side surface of the battery 2541 and the side surface of the side member 231 are spaced apart from each other in the direction opposite to the eccentric direction ec. The diameter of the battery is preferably within 0.8 times the diameter r2.

The battery guide rib 272 fixes the battery 2541 so that the battery 2541 is disposed at an eccentric position.

55, when the main body 2A (or a combination of the main body 2A and the container 2B) rolls along the horizontal plane G, the eccentric center of gravity M becomes relatively high in the horizontal plane The torque acts on the main body 2A in the direction T2 in which the center of gravity M is lowered. 55 (a) shows that the center of gravity M is located on the right side of the main body 2A and torque acts on the main body 2A in the right direction T2, and Fig. 55 (b) (M) is located on the left side of the main body 2A and torque acts on the main body 2A in the left direction T3.

Therefore, when the kinetic energy of the rolling motion of the main body 2A is less than a predetermined value, the kinetic energy is all converted into the position energy of the center of gravity M, so that the main body 2A can no longer go far . The predetermined value of the kinetic energy means a minimum kinetic energy at which the motion direction can be maintained even when the center of gravity M is maximized. Thus, when the main body 2A is rolling, the main body 2A can be prevented from moving far away. Further, due to the eccentric position of the center of gravity M, the operation of turning over the main body 2A while rolling is more smoothly performed. This is because the centrifugal force (centrifugal force in a direction opposite to the direction in which the main body 2A is tilted) is reduced when the torque acts in the direction opposite to the direction of motion and the speed of motion is reduced, which is more advantageous in the rollover operation.

56 to 57, assuming a third predetermined figure arranged perpendicular to the central axis X, the container 2B includes a container lower edge E3 extending along the periphery of the third predetermined figure do. 56, the container lower edge E3 may be disposed on the imaginary plane H3.

The third predetermined figure may be a circle having a predetermined diameter r2. Assuming a circle of a predetermined diameter r3 arranged perpendicular to the central axis X, the container 2B includes a container lower edge E3 extending along a virtual circumference of a predetermined diameter r3 . 56, the container lower edge E3 may be disposed on the imaginary plane H3.

The lower edge E3 of the container may be connected in a circular shape and may be formed of an arc. When grooves or projections are formed on the container 2B on the imaginary circumference of the diameter r3, the grooves or protrusions are formed on the lower edge E3 of the container And the lower edge E3 of the container is in the form of an arc. Even when the lower edge E3 of the container is in the form of an arc, the lower edge E3 of the container is entirely circular.

The axially outward direction XO side of the container 2B is formed to enter the inboard axis direction XI than either the container lower side edge E3 or the container upper side edge E4 described later. The side surface of the container 2B is formed closer to the center axis X than any one of the container lower edge E3 and a container upper edge E4 described later. In the present embodiment, the side surface of the container 2B is formed closer to the center axis X than the lower edge E3 of the container. However, the present invention is not limited thereto. The description of the embodiment in which the side surface of the container 2B is formed at a position closer to the central axis X than the container upper edge E4 will be omitted because it is obvious from the description of the present embodiment.

The outboard surface 291 of the container 2B in the off-axis direction XO may be formed to enter the inboard axis direction XI rather than the container bottom edge E3. The axially outward side XO side (outward side 291) of the container 2B can be formed at a position closer to the central axis X than the container lower side edge E3. If the container 2B approaches the outer horizontal plane G (meaning that the horizontal plane G and the central axis X are parallel to each other), the lower edge E3 of the container 2B, And reaches the outer horizontal surface G.

One of the upper frame E1 and the lower frame E3 of the container is formed at a position closer to the central axis X than the other one in a state where the main body 2A and the container 2B are engaged. The upper frame E1 is formed closer to the central axis X than the lower frame E3 of the container in the state where the main body 2A and the container 2B are engaged.

The diameter r3 is different from the diameter r1. In the present embodiment, the diameter r3 is larger than the diameter r1.

The upper edge E1 of the main body 2A and the lower edge E3 of the container can be simultaneously brought into contact with the horizontal surface G while the main body 2A and the container 2B are vertically coupled, 2B.

58 and 59, when the accessory 2A or 2B is rolled in a state in which the upper edge E1 and the lower edge E3 of the container are in contact with the horizontal plane G, the diameter r1 and the diameter r3 Are different from each other, the accessories 2A and 2B are pivoted to one side. 58, the diameter r1 is smaller than the diameter r3, and the accessories 2A, 2B are turned in the upper edge E1 direction T4. In Fig. 59, the track l4 where the upper edge E1 remains and the track 15 where the lower edge E3 of the container remains are shown. When the upper and lower edges E1 and E3 contact the point p4 and the point p5 and the accessories 2A and 2B are rolled in the direction T4 in which the diameter is smaller, . Through the turning operation, the accessory 2A, 2B can move in the direction from the first far-away direction to the returning direction again.

56 and 57, assuming a fourth predetermined figure disposed perpendicularly to the central axis X, the container 2B is provided with a container upper edge E4 extending along the periphery of the fourth predetermined figure . 56, the container upper edge E4 may be disposed on a virtual plane. The container upper edge E4 may be disposed on the outer boundary of the main body 2A and the container 2B.

The fourth predetermined figure may be a circle having a predetermined diameter r4. Assuming a circle of a predetermined diameter r4 arranged perpendicular to the central axis X, the container 2B includes a container upper edge E4 extending along a virtual circumference of a predetermined diameter r4 . 56, the container upper edge E4 may be disposed on the imaginary plane H4.

The diameter r4 is different from the diameter r3. The diameter r4 may be smaller than the diameter r3.

It is possible to induce the container 2B to be overturned in the direction of the container upper edge E4 in a short time when the container 2B falls on the ground or the container 2B rolls along the ground. The principle of this is the same as the principle of the rollover operation function of the main body 2A described above, and a description thereof will be omitted. The risk of loss of the container 2B can be minimized while at the same time the inconvenience of the user moving excessively to catch the container 2B rolled far can be reduced.

The upper edge E4 of the container may be formed in a circular shape and may be formed of an arc. When grooves or projections on the virtual circumference of the diameter r4 are formed in the container 2B, the grooves or protrusions are formed on the upper edge E4 of the container And the upper edge E4 of the container is in the form of an arc. Even when the container upper edge E4 is in the form of an arc, the container upper edge E4 is entirely circular.

The axially outward direction XO side of the container 2B is formed to enter the inboard axis direction XI than either the container lower side edge E3 or the container upper side edge E4. The side surface of the container 2B is formed closer to the center axis X than any one of the container lower edge E3 and the container upper edge E4. In the present embodiment, the side surface of the container 2B is formed closer to the center axis X than the lower edge E3 of the container. However, the present invention is not limited thereto. The description of the embodiment in which the side surface of the container 2B is formed at a position closer to the central axis X than the container upper edge E4 will be omitted because it is obvious from the description of the present embodiment.

The container upper frame E4 may be formed of a set of points touching at least one of the container lower edge E3 and the side surface of the container 2B and the horizontal plane G at the same time. (Fig. 56 shows the container upper edge E4 touching the horizontal surface G at the same time as the side surfaces of the container lower edge E3 and the container 2B).

The side surface (outward surface 291) of the container 2B may include an inclined surface that is closer to the central axis X toward the upper side. The side surface (outward surface 291) of the container 2B may include a plurality of inclined surfaces which are closer to the central axis X toward the upper side. In this case, the inclination of the plurality of inclined surfaces may be different from each other. In addition, the inclined surface of the side surface (outward surface 291) of the container 2B may be shaped so that the inclination gradually changes toward the upper side. Grooves and holes may be formed in the inclined surfaces of the side surface (outward surface 291) of the container 2B.

The height of the container 2B may be smaller than the diameter r4. The lower side of the container E3 and the side of the container 2B and the upper edge E4 of the container simultaneously touch the horizontal plane G. As the height of the container 2B becomes smaller, The state of building becomes more unstable. As a result, the complete overturning of the container 2B can be performed more smoothly and quickly.

Referring to Figs. 60 to 63, an apparatus for manufacturing the accessory 2 and a method for manufacturing the accessory 2 will be described below.

As described above, the container 2B has the main body coupling portion on the upper side where the main body 2A is detachably coupled, and the exposed portion 201 , And the exposed portion 201 is formed on the upper side of the main body 2A. The main body 2A includes a side member 231 that forms the side surface of the exposed portion 201 and the edge of the upper end of the side member 231 in the off- (E1).

In order to attach and detach the main body 2A to the container 2B in the accessory 2 having such a shape as described above, So that the member 231 is caught. In this case, the upper edge E1 comes into contact with the user's hand. In particular, the user grasps the side member 231 by applying force to the hand in the course of detachably attaching the main body 2A to the container, and the upper edge E1 applies pressure to the user's hand.

The upper edge E1 forms a corner having a curvature so that the upper edge E1 can distribute the pressure applied to the user's hand and can improve the grip feeling of the user's main body 2A .

Further, as described above, the main body 2A includes the side member 231 which forms the outer periphery around the center axis X. [ The side surface of the side member 231 forms an inclined surface away from the central axis X toward the upper side. The edge of the upper end of the side member 231 in the off-axis direction XO forms the upper edge E1 of the main body 2A.

In this case, on the virtual vertical section including the central axis X, the upper edge E1 may form an edge having an acute angle. Accordingly, when the user holds the main body 2A by hand, the pressure exerted by the upper edge E1 on the user's hand can be more concentrated, so that the upper edge E1 forms an edge having a curvature desirable.

The edge of the upper end of the side member in the axial inward direction (XI) forms an inner rim, and the inner rim can form an angular edge. Since the inner rim is a portion not reachable by the user's hands, it is independent of the grip feeling of the user's main body 2A.

On the other hand, the upper surface of the inner frame substantially coincides with the upper surface of the rim of the adjacent switch panel 210, and the rim-side end of the switch panel 210 contacts the inner surface of the side member 231. The inner rim may be formed with angled corners so that the upper surface connected to the upper end of the side member 231 in the switch panel 210 may smoothly extend.

When the dome-shaped switch panel 210 is pushed downward from the upper side, the inner wall of the upper end of the side member 231 blocks the elastic deformation of the switch panel 210 to expand toward the rim side. The inner rim may be formed with angled corners so that the rim side end of the switch panel 210 can be more stably seated in the inner wall of the upper end portion of the side member 231. [

On the other hand, the main body 2A is formed of a material capable of injection molding. The side case 230 is formed of a material capable of injection molding. The side member 231 is formed of a material capable of injection molding. Examples of materials which can be injection-molded include synthetic resins.

28 and 60 to 63, so as to describe an apparatus for manufacturing an accessory for forming an edge with a curvature at the upper edge E1. The Z portion in Fig. 28 is a cross-sectional portion of the side member 231. Fig. Fig. 60 is a cross-sectional view of the injection molding machine 310a and 310b in the process of injection molding the cross section Z of the side member 231. Fig. 61 to 63 show a plurality of injection molding portions 311b, 312b, and 313b constituting the injection molding machine 310b. 61 to 63, the structure of the fastening device for maintaining the coupling force between the plurality of injection molding portions 311b, 312b, and 313b is not shown and the structure for injecting the injection molding material is omitted. However, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

The apparatus for manufacturing the accessory includes an injection molding machine 310b for injection molding the side case 230, which is one of the components of the accessory 2. Specifically, the apparatus for manufacturing the accessory includes an injection molding machine 310b for injection molding the side member 231. [

60B, the injection molding machine 310b includes an injection molding machine 310B having an upper end of the side member 231, an upper edge E1 of the upper end, and an upper side portion of the side surface of the side member 231, And a forming portion 312b.

The injection-molding part 312b may be formed to have a concave curvature for defining the upper edge E1, and the upper edge E1 may form a corner having a curvature.

The injection molding machine 310b may form a parting line PLb only on the inner edge of the upper edge of the side member 231, the upper edge E1 and the inner edge of the side member 231. [ Parting lines leave traces in the injection molding process. Particularly, when the parting lines are formed at the corners, the corners of the cores are formed angularly.

For example, in the injection molding machine 310a of Fig. 60 (a), two injection molding portions 311a and 312a form a parting line PLa on the upper edge E1, and in this case, the upper edge E1 Thereby forming angled corners.

On the other hand, according to the embodiment of the present invention, in the injection molding machine 310b of Figure 60 (b), the two injection molding parts 311b and 312b form the parting line PLb on the inner edge. In this case, the inner rim may form an angled corner while the upper rim E1 may form a corner having a curvature.

The injection molding machine 310b includes an upper injection molding section 311b for defining a molding line on the upper side of the side case 230 and a lower injection molding section 311b A side injection molding section 312b for defining a molding line on the side surface of the case 230 (the side surface of the side member 231), a lower injection molding section 313b for dividing the molding line on the lower side of the side case 230, .

The upper injection molding portion 311b, the side injection molding portion 312b, and the lower injection molding portion 313b may be composed of a plurality of. For example, the lower injection molding portion 313b may be constituted by two injection molding portions forming a parting line between the central portion and the edge portion of the side case 230. [

The apparatus for manufacturing the accessory includes a fastening device (not shown) that maintains a coupling force between the plurality of injection molding parts 311b, 312b, and 313b. The fastening device allows the plurality of injection molding portions 311b, 312b, and 313b to be coupled and detached from each other. In addition, the apparatus for manufacturing the accessory includes a structure (not shown) for injecting an injection material into the injection molding machine 310b.

The side injection molding portion 312b divides the molding line at the upper end of the side member 231 and defines the molding line of the side surface of the side member 231 (an inclined surface away from the central axis X toward the upper side). The side injection molding part 312b includes a first side injection molding part 312b1 and a second side injection molding part 312b2 that are separable from each other in the horizontal direction (e.g., the front-back direction or the left-right direction). The parting lines (not shown) of the first side injection molding part 312b1 and the second side injection molding part 312b2 are formed on the side surface of the side member 231 in the vertical direction.

Further, the upper injection molding portion 311b is formed upwardly after the injection molding is formed. Therefore, the parting lines PLb of the upper injection molding part 311b and the side injection molding part 312b are formed on the inner edge. In this way, it is possible to remove the side injection molding portion 312b, while the inner rim forms an angled corner, and the upper rim E1 forms a corner having a curvature.

On the other hand, the method of manufacturing the accessory includes injection molding the side case 230. Specifically, the method of manufacturing the accessory includes an injection molding step of injection molding the side member 231. [

The injection molding step includes the step of injecting an injection material into an injection molding machine in which the upper surface of the side member 231, the upper edge E1 and the upper side of the side surface of the side member 231 are integrally connected.

In addition, in the injection molding step, a parting line PLb is formed only on the inner edge of the upper edge, the upper edge E1, and the inner edge of the side member 231 of the side member 231.

The injection molding step includes a step of removing an injection molding machine integrally connected with the upper surface of the side member 231, the upper edge E1 of the side member 231, and the upper side portion of the side surface of the side member 231 from the injection molding.

Of the detailed description of the method for manufacturing the accessory, the description overlapping with the description of the apparatus for manufacturing the accessory will be omitted for clarity.

2: Accessory 2A: Main body
2B: Container 2C: Reflector
2D: Waterproof member 201: Exposed portion of main body
202: inserting portion of main body 205: outer side of the container
206: inner side of container 210: switch panel
220: switch moving part 230: side case
240: Upper PCB 250: Lower PCB
260: transmitting member 270: lower case
280: Container body 290: Container side member

Claims (20)

A main body having a communication module for communicating with a predetermined network; And
And a container having a main body coupling portion on the upper side to which the main body is detachably coupled,
Wherein the main body includes an upper rim extending along a virtual circumference of a predetermined diameter r1,
The container including a container lower edge extending along a virtual circumference of a predetermined diameter r3,
The diameter r3 is different from the diameter r1. The method according to claim 1,
Wherein an upper rim of the main body and a lower rim of the container are provided so as to be able to contact a horizontal surface at the same time when the main body and the container are engaged. The method according to claim 1,
The container comprising a container upper edge extending along a virtual circumference of a predetermined diameter r4,
And the diameter r4 is smaller than the diameter r3. The method according to claim 1,
Wherein the diameter r1 is less than the diameter r3. The method according to claim 1,
The main body includes:
And a battery disposed at an eccentric position when viewed from below the main body, wherein the center of gravity of the main body is eccentric. A main body having a communication module for communicating with a predetermined network; And
And a container having a main body coupling portion on the upper side to which the main body is detachably coupled,
Wherein the main body includes an upper edge extending along the periphery of the first predetermined figure,
Wherein the container includes a container lower edge extending along a periphery of the third predetermined figure,
One of the upper frame of the main body and the lower frame of the container may be connected to the virtual center axis X passing through the center of the main body in the up and down direction, An accessory formed in close proximity. The method according to claim 6,
Wherein the container includes a container upper edge extending along a periphery of a fourth predetermined figure,
Wherein the container upper edge is formed at a position closer to the center axis (X) than the container lower edge. The method according to claim 6,
The main body includes:
And a battery disposed at an eccentric position when viewed from a lower side of the main body, wherein a center of gravity of the main body is eccentric in an eccentric direction of the battery. And a main body having a communication module for communicating with a predetermined network,
Wherein the main body includes at least one of a sensor module for detecting a predetermined peripheral condition and a remote control module for transmitting an optical signal for controlling a predetermined peripheral device,
Wherein the main body includes an upper rim extending along a virtual circumference of a predetermined diameter r1,
Wherein the side surface of the main body is formed at a position closer to a virtual center axis (X) passing through the center of the main body than the upper edge in a vertical direction. 10. The method of claim 9,
The main body includes a lower edge extending along a virtual circumference of a predetermined diameter r2,
Wherein the diameter r2 is less than the diameter r1. 11. The method of claim 10,
Wherein the lower edge comprises at least one of the upper edge and the side of the main body and at the same time touches the outer horizontal surface. 11. The method of claim 10,
Wherein the height of the main body is less than the diameter r2. 11. The method of claim 10,
Wherein the main body includes a rounded bottom corner formed by being connected to a lower side of the lower edge. And a main body having a communication module for communicating with a predetermined network,
Wherein the main body includes at least one of a sensor module for detecting a predetermined peripheral condition and a remote control module for transmitting an optical signal for controlling a predetermined peripheral device,
Wherein the main body includes an upper edge extending along the periphery of the first predetermined figure,
Wherein the side surface of the main body is formed at a position closer to a virtual center axis (X) passing through the center of the main body than the upper edge in a vertical direction. 15. The method of claim 14,
Wherein the main body includes a lower edge extending along a periphery of the second predetermined figure,
And the lower edge is formed at a position closer to the central axis (X) than the upper edge. 16. The method of claim 15,
Wherein the main body includes a rounded bottom corner formed by being connected to a lower side of the lower edge. 15. The method of claim 14,
The main body includes:
And a battery disposed on a lower side of the main body, wherein the center of gravity of the main body is located on the lower side. And a main body having a communication module for communicating with a predetermined network,
Wherein the main body includes at least one of a sensor module for detecting a predetermined peripheral condition and a remote control module for transmitting an optical signal for controlling a predetermined peripheral device,
The main body includes:
An upper edge extending along an imaginary circumference of the predetermined diameter r1; And
And a lower edge extending along an imaginary circumference of the predetermined diameter r2,
Wherein the side surface of the main body is formed at a position near a virtual center axis (X) passing through the center of the main body in a vertical direction than any one of the upper and lower rims. And a main body having a communication module for communicating with a predetermined network,
Wherein the main body includes at least one of a sensor module for detecting a predetermined peripheral condition and a remote control module for transmitting an optical signal for controlling a predetermined peripheral device,
The main body includes:
An upper edge extending along the periphery of the first predetermined figure; And
And a lower edge extending along the periphery of the second predetermined figure,
Wherein the side surface of the main body is formed at a position near a virtual center axis (X) passing through the center of the main body in a vertical direction than any one of the upper and lower rims. A main body having a communication module for communicating with a predetermined network; And
And a container having a main body coupling portion on the upper side to which the main body is detachably coupled,
Wherein the container comprises:
A container lower edge extending along an imaginary circumference of the predetermined diameter r3; And
A container upper edge extending along an imaginary circumference of the predetermined diameter r4,
And the diameter r4 is smaller than the diameter r3.

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