KR20150003171U - safety electrical socket with dummy holes - Google Patents

Abstract

The present invention relates to an electric socket capable of preventing an electric safety accident of an infant and includes a bending portion having a plurality of dummy holes and having a hue formed corresponding to a plurality of holes.

Description

[0001] The present invention relates to a safety electrical socket with dummy holes,

The present invention relates to an electric socket having a configuration capable of preventing an electric safety accident of an infant.

Figure 1 shows a front view of a conventional electric socket. In such a socket, an infant may insert a metal rod into the plug insertion hole on the front face of the electric socket, thereby causing an electrical accident. Many safety sockets for preventing such electric accidents have been developed in the market, but the manufacturing cost is high.

The present invention seeks to provide a safety electrical socket that is capable of manufacturing a safety electrical socket inexpensively and simply. To this end, the present invention has the following configuration.

In one aspect of the invention, a safety eletrical socket, comprising: a socket body; Power terminals formed in the socket body; A groove formed in a front portion of the socket body; A plurality of first holes formed on a lower surface of the groove portion; And a plurality of second holes formed around the plurality of first holes, the first holes communicating with the power terminals, the plurality of second holes communicating with the power terminals, A safety electrical socket is provided, which is a dummy hole.

In one embodiment, the first holes and the second holes are randomly arranged or regularly arranged with respect to each other.

In one embodiment, near the first holes, the first holes are marked with a mark indicating that the hole should be inserted with an electrical plug.

In one embodiment, the elastic body further includes an elastic body attached to the opposite side of the lower surface of the groove portion, wherein the elastic body is connected to the fixed portion fixed to the socket body and the first holes and / Wherein the bending portions are bending to block or open the bending portions.

In one embodiment, the bends include a collar.

In one embodiment, the bending portions formed corresponding to the first holes and the bending portions formed corresponding to the second holes are different in color or the same color.

In one embodiment, the bending portions formed corresponding to the first holes have the same hue as the color of the socket body.

In one embodiment, the bending portions formed corresponding to the first holes have a luminous color.

In one embodiment, there is provided a safety electrical socket, further comprising an elastic body attached to the opposite side of the lower surface of the groove portion, the elastic body including a central portion and a plurality of radial projections extending radially from the central portion.

In one embodiment, the center portion is fixed to the socket body and the plurality of radial projections are formed to be bendable in correspondence with the first holes and the second holes.

In one embodiment, each of the bending portions has an arc-shaped perimeter, and the circumference of the arc-shaped portion is separated from the fixing portion. In one embodiment, a bending line is formed between the fixing portion and the bending portion.

Figure 1 shows a front view of a conventional electric socket.
Fig. 2 shows a front portion of a plug inlet of an electric socket according to an embodiment of the present invention.
3 shows a plug inlet front portion of an electric socket according to an embodiment of the present invention.
Fig. 4 shows a rear portion of a plug inlet of an electric socket and a flexible elastic portion to be attached thereto according to an embodiment of the present invention.
Fig. 5 shows a rear surface portion of a plug inlet portion of an electric socket according to an embodiment of the present invention and an engagement state of a flexible elastic portion to be attached thereto.
6 shows a state in which a plug terminal is introduced into a plug inlet portion of an electric socket according to an embodiment of the present invention.
Fig. 7 shows a rear portion of a plug inlet portion of an electric socket according to an embodiment of the present invention and a flexible elastic portion to be attached thereto.
8 shows a configuration of a flexible elastic part according to an embodiment of the present invention.
9 shows a state in which a plug terminal is introduced into a plug inlet portion of an electric socket according to an embodiment of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in more detail with reference to the accompanying drawings. This 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 inventive features and aspects of the present invention to those skilled in the art. Accordingly, processes, elements, and techniques not required for those skilled in the art to have a thorough understanding of aspects and features of the present invention may not be described in some of the embodiments of the present invention. Unless otherwise noted, like reference numerals designate like elements throughout the accompanying drawings and the description, whereby their descriptions may not be repeated. In the drawings, the relative sizes of elements, layers and regions may be exaggerated for clarity.

Although the terms "first", "second", "third", etc. may be used herein to describe various elements, components, regions, layers, and / or sections, It is to be understood that elements, regions, layers, and / or sections should not be limited by these terms. These terms are used only to distinguish one element, element, region, layer, or section from another element, element, region, layer or section. Thus, a first element, component, region, layer or section described below may be referred to as a second element, component, region, layer or section without departing from the spirit and scope of the present invention.

Spatially relative terms such as "directly below", "below", "lower", "below", "above", "above", etc., Or may be used herein for ease of description in describing the relationship of one element or other features to the feature (s). It will be appreciated that terms relative to space are intended to include different orientations of the device at the time of use or at operation, in addition to the orientation shown in the figures. For example, when a device is inverted in the figures, elements that have been described as being "under" or "under" or "under" other elements or features are now " Lt; / RTI > Thus, the exemplary terms "below" and "below" may include both orientation above and below. The device may be otherwise oriented (e.g., rotated 90 degrees or other orientations) and the spatially related descriptors used herein should be interpreted accordingly. Additionally, when an element or layer is referred to as being "between" two elements or layers, there can be only that element or layer between the two elements or layers, or one or more intervening elements or layers can also It will also be understood that it may exist.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the inventive concept. As used herein, singular nouns are intended to include the plural forms as well, unless the context clearly dictates otherwise. The terms " includes, "" including," " comprise ", and / or "comprising ", when used in this specification, Steps, operations, elements, elements, and / or groups of elements, steps, operations, elements, components, and / or groups And does not exclude the presence or addition of one or more of the foregoing. As used herein, the term "and / or" includes any and all combinations of one or more of the listed items. Expressions such as "at least one of ", when preceding a list of elements, qualify the entire list of elements and do not qualify the individual elements of the list. The use of "may" in describing embodiments of the present invention may also be referred to as "one or more embodiments of the present invention. &Quot; In addition, the term "exemplary" is intended to refer to an example or instance.

When an element or layer is referred to as being "on," "connected to", "coupled to", or "adjacent to" another element or layer, It will be appreciated that other elements or layers may be directly on, connected to, connected to, adjacent to, or there may be more than one intervening elements or layers. However, when an element or layer is "directly over," "directly connected," "directly connected," or immediately adjacent to another element or layer, intervening elements or layers do not exist.

Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with their meaning in the context of the related art and / or in the context of the present specification, It should also be understood that it should not be interpreted as ideal or overly formal.

2 shows a front portion of an electric socket according to an embodiment of the present invention. The safety electric socket 100 of FIG. 2 includes a plurality of holes formed in a socket front body 101, a socket front surface groove 102 and a socket front groove 102, and dummy holes 103 And a conductive hole 104 through which electricity is conducted when the plug is connected. In this example, the conductive hole 104 has an identification mark beside it to indicate that it is a conductive hole. In this example, "x" is displayed. Therefore, the infant can insert the conductor rod into the plurality of dummy holes, and thus electric safety accidents can be prevented.

In FIG. 2, the patterns of the holes including the interconnecting holes 104 and the dummy holes 103 are irregular patterns, but they are regular patterns in FIG. This regular pattern is not limited to that of FIG. 3, but other patterns are also possible. In the example of Fig. 3, the interconnecting hole mark is not displayed on the side adjacent to the interconnecting through hole, as shown in Fig. Instead, in this example, two conduits are formed in the front surface of the socket front body 101, not in the socket front surface groove surface 102, in the direction of extension of the straight line for forgetting the holes 104.

4 illustrates a configuration of dummy holes and conductive holes and an elastic body portion formed corresponding thereto according to an embodiment of the present invention. The elastic body portion 106 in the form of a plate attached to the groove surface 105 opposite to the socket front surface groove surface 102 on which the dummy holes 103 and the conduction holes 104 are formed is shown in this embodiment. The elastic body portion 106 is formed so as to correspond to the dummy holes 103 and the conductive holes 104. That is, the dummy holes 103 and the conductive holes 104 can be blocked when they are attached to the opposite groove surfaces 105, and when the holes are pushed from the side of the socket front surface groove surface 102 to plugs or long bars, And when the plug or the long bar is pulled out again, it returns to the original state and blocks the corresponding holes. The elastic body 106 may be coated with a color of a specific color at a position corresponding to each of the dummy holes 103 and the conductive holes 104 or the entire elastic body 106 may have the same specific color. For example, the dummy holes 103 and the interconnecting holes 104 may be coated at the positions corresponding to the dummy holes 103 and the interconnecting holes 104 in the same color so that the dummy holes 103 and the interconnecting holes 104 are not distinguished from each other, ) Can all be made of the same color. As a result, the infant can not distinguish between the dummy holes 103 and the conductive holes 104.

5 illustrates a configuration in which an elastic body portion 106 having the same hue, for example, is attached to the other side surface 105 of the socket front body portion. 6 shows a state in which the plug terminals 107 are inserted into and protruded from the conductive holes 104. As shown in Fig. 6, only the radial protrusions corresponding to the interconnecting holes 104 out of the radial projections of the flexible portion 106 as the conduction holes fit into the holes 104 It is bent. Although this warp is shown as a right warp in the drawing, such warp will be round warp. This is exaggerated for explanation. In the figure, all of the radial protrusions of the flexible elastic portion 106 corresponding to the dummy holes 103 are intact and not bent. In the figure, all of the radial protrusions of the flexible elastic portion 106 corresponding to the dummy holes 103 are of the same color, but the radial protrusions corresponding to the conductive holes 104 have different colors. Thereby, the user can easily distinguish the conductive holes. On the other hand, the color representation in the figures is merely exemplary. The color of the radial protrusions corresponding to the conductive holes may be the same as the color of the socket body portion so as to fool the infant. Alternatively, as described above, the radial projections may all be of the same color. Alternatively, all may be of a different color. On the other hand, the hue may be applied only to the circular areas corresponding to the dummy holes and the conductive holes. Since the flexible elastic member 106 has an elastic force, when the plug is removed, the flexible elastic member 106 can be returned as shown in FIG. 5 and returned to correspond to the corresponding conductive holes. On the other hand, the plurality of radial protrusions may be formed with a bending line for bending or flexing when the long structure is inserted into the corresponding hole. This bending line can be achieved by mechanically applying ductility to the line.

FIG. 7 shows a groove back face portion of a plug inlet portion of a socket according to an embodiment of the present invention and a soluble elastic body attached thereto. Illustratively, the groove backside portion 205 has a plurality of holes, only two of which are plug insertion holes or conduction holes 204 into which the actual plugs are inserted, and the remainder are the dummy holes 203 )admit. It will be appreciated by those skilled in the art that only when inserted into these conductive holes 204 can be connected both terminals of the actual power in the power supply and that the conductor rod is inserted into the dummy holes, Do not lead to terminals. This configuration can be easily designed by those skilled in the art, and various design changes are possible, so that the present specification is not described in detail. However, by way of example only, it is possible to arrange the blocking block portion between the groove back face portion 105 and the actual power terminals and to form holes only in the region corresponding to the conducting holes 204 in this blocking block portion.

7 corresponds to a soluble elastic portion 206 having a plurality of hues formed in a one-to-one correspondence with a plurality of holes formed in the groove back surface portion 105. [ The flexible elastic portion 206 has a plurality of hue portions. First, hue portions 206-204 corresponding to the conduction holes to be disposed corresponding to the conduction holes 204 exist, and the hue portions 206-204 corresponding to the remaining dummy holes The color portions 206-203 are formed. As described above, the color portions corresponding to the dummy holes and the hue portions corresponding to the conduction holes may be different colors or the same hue. Particularly, the hue portions corresponding to the conduction holes are the same as the hue of the socket body Can be advantageous.

Fig. 7 shows a rear portion of a plug inlet portion of an electric socket according to an embodiment of the present invention and a flexible elastic portion to be attached thereto.

8 shows a configuration of a flexible elastic part according to an embodiment of the present invention. 9 shows a state in which a plug terminal is introduced into a plug inlet portion of an electric socket according to an embodiment of the present invention. 8 illustrates that hue hinges corresponding to some holes are bent, but hue hinges corresponding to all holes can be bent, or only hue hinges corresponding to the conductive hinges are required Bendable. In all embodiments, each of the elastic portions is formed with a bending line 212 along a line that forgets two of the circular perimeters of the elastic portion, and one side is cut off and the other side is fixed about the bending line. That is, in the one-color elastic part 210, the circumference is cut off and the area 211 is fixed to the elastic body 206, which are divided into bending lines. Thus, they can be bent about the bending line when the long bar is inserted into the corresponding hole as in Fig. Accordingly, the cut region 210 is upright with the insertion of the long bar. Fig. 9 shows a bar protruded by inserting a plug terminal into elastic regions 204 corresponding to conduction holes through which electricity is actually conducted.

On the other hand, in the region of the elastic portion corresponding to the conduction holes, it is formed with a luminous color so that the conduction hole can be easily found at night.

While the present invention has been described in connection with certain exemplary embodiments, it is understood that the invention is not limited to the disclosed embodiments, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims, And equivalents thereof, without departing from the spirit and scope of the invention.

Claims (12)

As a safety eletrical socket,
Sakebodies;
Power terminals formed in the socket body;
A groove formed in a front portion of the socket body;
A plurality of first holes formed on a lower surface of the groove portion; And
A plurality of second holes formed around the plurality of first holes,
Said first holes communicating with said power terminals,
Wherein the plurality of second holes are dummy holes that are not communicated with the power terminals and are blocked from path. The method according to claim 1,
Wherein the first holes and the second holes are randomly arranged or regularly arranged with respect to each other. 3. The method according to claim 1 or 2,
Wherein the first holes near the first holes are marked with a mark indicating that holes should be inserted into the first holes. 3. The method according to claim 1 or 2,
And an elastic body attached to an opposite side of the lower surface of the groove portion,
Wherein the elastic body comprises a fixed portion fixed to the socket body and bending portions connected to the fixed portion and bending to block or open the first holes and / or the second holes. 5. The method of claim 4,
Wherein the bending portions are beveled. 6. The method of claim 5,
Wherein the bending portions formed corresponding to the first holes and the bending portions formed corresponding to the second holes have different colors or the same color. 6. The method of claim 5,
And bending portions formed corresponding to the first holes have the same color as the color of the socket body. 6. The method of claim 5,
Wherein the bending portions formed corresponding to the first holes have a luminous color. 3. The method according to claim 1 or 2,
And an elastic body attached to an opposite side of the lower surface of the groove portion,
Wherein the elastic body comprises a central portion and a plurality of radial projections extending radially from the central portion. 10. The method of claim 9,
Wherein the center portion is fixed to the socket body and the plurality of radial protrusions are formed corresponding to the first holes and the second holes and are bendable. 5. The method of claim 4,
Wherein each of the bending portions has an arcuate circumference and the circumference of the arcuate shape is separated or cut from the fixing portion. 12. The method of claim 11,
And a bending line is formed between the fixing part and the bending part.

Images