KR101914680B1 - Chest - Google Patents

Abstract

The present invention relates to a casing body which includes a casing having an open front side and an open rear side and accommodating an object by being combined with a first insertion hole formed in a bracket through a screw. The casing has a plurality of guide rails which are connected to the upper side and lower side of the casing in each inner edge direction and have a space unit (124) formed in a longitudinal direction on a front side. The guide rails include: a first guide groove formed to be engraved in a longitudinal direction of the guide rail in both lateral sides of the space unit (124); and at least one guide moving unit inserted into a first guide groove and moving in a vertical direction along the first guide groove. The guide moving unit further includes a plurality of second insertion holes corresponding to the first insertion hole in one side, and is combined with the bracket through a screw by a screw unit after the guide moving unit moves in a vertical direction along the first guide groove to be moved to a position corresponding to the bracket. Accordingly, the present invention is able to accommodate an object in correspondence with the size of the object (o). In addition, the present invention is able to: accommodate and fixate an object easily and solidly in the casing by coupling the guide moving unit and the bracket connected to the object to each other through a screw; and easily accommodate and fixate different sizes of objects, thereby reducing inconvenience without a necessity of drilling a separate hole by coupling the guide moving unit with the bracket through a screw after moving the guide moving unit in a vertical direction along the first guide groove.

Description

Enclosure {CHEST}

The present invention relates to an enclosure. More particularly, the present invention relates to an enclosure which can be easily and firmly accommodated even if objects of different sizes are to be stored in the enclosure.

Generally, the enclosure is a device designed for storing communication devices such as exchangers, servers, etc., which are composed of a plurality of semiconductor devices sensitive to heat and electronic devices. Accordingly, the enclosure is installed and used in a telephone pole, a traffic light, a switchboard, and the like. In addition to this, the enclosure is widely used in a server room, a computer room, and the like, in which a plurality of communication devices must be stored in one place. Such an enclosure is formed by inserting an object to be stored in a casing having an opening and having a door on one side thereof, as in the prior art 1 (Korea registered utility model No. 20-0368869) So that the object to be inspected does not come out of the casing. However, in the case of the prior art document 1, there is no disclosure of a structure that can keep the fixed state of the object stored in the casing constant, and the object may be damaged when an external force such as an earthquake acts on the enclosure. In addition, in the prior art document 1, the object can not be fixed, and when it is desired to store a plurality of objects, the object can not be stacked in the up and down direction, which causes a problem of insecure object storage.

A housing designed to solve such a problem includes a bracket and fixes and stores the object by connecting the bracket and the fastening portion provided on the housing with the bracket and the object connected to each other. However, since the fastening portion is fixedly held in place without moving in the process of fixing and storing the object, it is difficult to accommodate objects having different sizes. In addition, in the case where objects having different sizes are to be stored at the same time, another groove must be formed in the housing. Therefore, when objects having different sizes are taken out and stored from time to time, it is troublesome to puncture the groove from time to time.

Prior Art 1: Registered Utility Model No. 20-0368869 (Registered on November 18, 2004)

SUMMARY OF THE INVENTION It is an object of the present invention to provide an enclosure which can hold and fix an object in place.

It is another object of the present invention to provide an enclosure capable of easily accommodating and fixing objects having different sizes.

Another object of the present invention is to provide a housing in which a separate groove is not additionally formed in the housing for the purpose of retrieving and accommodating objects of different sizes from time to time.

Further, the technical problem of the present invention is to provide a housing capable of holding and fixing objects more firmly.

To this end, according to the present invention, there is provided an enclosure comprising a casing which is screwed with a first insertion hole formed in a bracket and accommodates the object and has front and rear openings, the casing being connected to the upper and lower surfaces of the casing in the inner corner, And a plurality of guide rails having a space 124 formed along the longitudinal direction on the front surface thereof. The guide rails are provided on both sides of the space 124 with a first guide groove formed obliquely along the longitudinal direction of the guide rail, And one or more guide moving parts inserted in one guide groove and moving up and down along the first guide groove, wherein the guide moving part further includes a plurality of second insertion holes corresponding to the first insertion holes on one surface thereof , The guide moving part moves up and down along the first guide groove to move to a position corresponding to the bracket, To provide the bracket and by being screwed, the enclosure can be in correspondence with the size of the object (o) to accommodate the object.

According to the present invention, the bracket connected to the object and the guide moving unit can be screwed together, so that the object can be stored and fixed more easily and firmly in the casing.

In addition, according to the present invention, since the guide moving part is vertically moved along the first guide groove and then screwed to the bracket, it is possible to easily store and fix objects of different sizes, It can reduce the hassle.

FIG. 1 is a perspective view of an enclosure according to a first embodiment of the present invention. FIG.
2 is a view showing a bracket according to a first embodiment of the present invention.
3 is a view showing a guide rail and a guide moving unit according to the first embodiment of the present invention.
4 is a view showing the guide movement in the vertical direction of the guide moving unit according to the first embodiment of the present invention.
5 is a view showing a lower end fastening hole according to the first embodiment of the present invention.
FIG. 6 is a view showing the entire body according to the second embodiment of the present invention. FIG.
7 is a view showing a guide rail and a guide moving unit according to a second embodiment of the present invention.
8 is a view showing each configuration of the guide moving unit according to the second embodiment of the present invention.
9 is a view illustrating a process in which one or more guide moving parts using a fastening part according to a second embodiment of the present invention are connected to each other.
10 is a view showing the inside of an insertion groove according to a second embodiment of the present invention.
11 is a view showing movement of protrusions by movement of a first magnetic body according to a second embodiment of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Also, in order to clearly illustrate the present invention in the drawings, portions not related to the present invention are omitted, and the same or similar reference numerals denote the same or similar components.

The objects and effects of the present invention can be understood or clarified naturally by the following description, and the objects and effects of the present invention are not limited only by the following description.

The objects, features and advantages of the present invention will become more apparent from the following detailed description. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a housing according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view of an enclosure according to a first embodiment of the present invention. FIG. Prior to describing the present invention in detail, the term " upper direction " means the upper direction in the drawing unless otherwise specified, and " lower direction " means the opposite direction to the " upper direction ". The object " o " corresponds to an object that can be housed in the housing and connected to the bracket b described later in Fig. 2, such as a communication device, a server, And objects to be stored in a predetermined space may widely correspond to object (o). 1, the rear surface of the casing 110 is a surface facing the one side of the casing 110, and the rear surface of the casing 110 is a surface . The casing according to the first embodiment of the present invention includes a casing 110 having one surface and the other surface opened to accommodate the object o, at least one guide rail 120 connecting the upper and lower surfaces of the casing 110 A first guide groove 121 formed intentionally along the longitudinal direction of the guide rail 120, at least one guide moving part 130 moving upward and downward along the first guide groove 121, And a second insertion hole h2 provided on one side of the first insertion hole h1.

2 is a view showing a casing 110 and a bracket b according to the first embodiment of the present invention.

The casing 110 is a structure that provides a space for accommodating the object o. To this end, the casing 110 is formed in a box shape or a rectangular parallelepiped shape in which one surface (the surface facing the lower left end of FIG. 2) and the other surface (the surface facing the upper right end of FIG. However, the shape of the casing 110 is not limited to this, and it is possible to prevent the object o from being exposed to the other side after the object o is housed in the casing 110 by opening only the front face of the casing 110. As a more preferable embodiment, in order to prevent the internal temperature of the casing 110 from excessively increasing when the object o to be heated is housed, a separate ventilation part formed in the form of a fan is provided on the upper surface of the casing 110 And a separate through-hole may be formed on both sides of the casing 110.

The bracket (b) serves to fix the object (o) in place while the object (o) is housed in the casing (110). For this purpose, the bracket (b) is formed in the "a" or "b" shape. In addition, a plurality of first insertion holes (h1) are provided on one surface of the bracket (b). Accordingly, the user touches the side surfaces of the bracket (b) opposite to both side surfaces of the object (o) and both sides of the object (o) and fixes the bracket (b) and the object And a second insertion hole h2 provided in a guide moving portion 130 which will be described later are positioned so as to correspond to each other, The object o can be positioned inside the casing 110 by inserting it into the first insertion hole h1. The first insert hole h1 and the second insert hole h2 are provided so as to be the same in shape and size so that the thread portion s is inserted into the first insert hole h1 and the second insert hole h2 It is possible to prevent the position from being varied in a state of being inserted in the insertion hole (not shown).

FIG. 3 is a view showing a guide rail 120 and a guide moving unit 130 according to a first embodiment of the present invention. FIG. 4 is a sectional view of the guide moving unit 130 according to the first embodiment of the present invention. Fig.

The guide rail 120 provides a space for fixing the position of the bracket b connected to the object o. For this purpose, the guide rails 120 are formed in a bar shape connecting the upper and lower surfaces of the casing 110, and at least one of them is provided. As a more preferred embodiment, four guide rails 120 are provided inside the casing 110, and the guide rails 120 may be arranged to form a rectangular or square arrangement around the center of the lower surface of the casing 110. In detail, the two guide rails 120 may be provided in the front direction of the casing 110, and the remaining two guide rails 120 may be provided in the rear direction of the casing 110. That is, the casing 110 may be provided in the inner corner. Accordingly, when the front surface and the other surface of the casing 110 are opened, the object o can be simultaneously housed in the front surface direction and the other surface direction of the casing 110. This can lead to a reduction in the storage space for the inside of the casing 110, and the user can easily store the object o regardless of the front surface and the other surface of the casing 110. Also, the front surface of the guide rail 120 is opened along the longitudinal direction of the guide rail 120, thereby forming the space portion 124. The second insertion hole h2 of the guide moving part 130 to be described later is exposed to the outside of the guide rail 120 by the provision of the space part 124 so that the threaded part s can be easily accommodated. For this purpose, it is desirable that the width of the space 124 in the horizontal direction be equal to or larger than the diameter of the second insertion hole h2.

The guide rail 120 is provided with a first guide groove 121. The first guide groove 121 provides a path for guide movement of the guide moving unit 130, which will be described later, in the vertical direction. To this end, the first guide groove 121 is formed along the lengthwise direction of the guide rail 120 (the vertical direction). 3, first and second guide grooves 121 are formed on both sides of the space 124 by opening the front and rear surfaces. Here, the first guide groove 121 has a size and a shape corresponding to the shape and size of a guide moving part 130, which will be described later. Accordingly, the guide moving part 130 can be guided in the vertical direction while being inserted into the first guide groove 121 (see FIG. 4). The guide moving part 130 can be moved along the first guide groove 121 in order to connect the bracket b connected to the object o having different sizes to the guide moving part 130 . Therefore, the object (o) can be received and fixed firmly in the casing 110 without being limited to the size of the object (o), so that the versatility can be remarkably increased.

The guide rail 120 further includes a second guide groove 122. The second guide groove 122 is a structure for fastening the object o, which is more rigid and easy. To this end, the second guide groove 122 is formed on the side surface of the guide rail 120. The second guide groove 122 is formed along the guide rail 120 in the same manner as the first guide groove 121. The guide rail 120 is formed at an angle of 90 degrees with respect to the first guide groove 121, ). Accordingly, the user can double the object o through the first guide groove 121 and the second guide groove 122, thereby remarkably increasing the fixing effect on the object o. In addition, since the height of the guide moving part 130 inserted into the first guide groove 121 and the second guide groove 122 can be differently applied and fastened to the object o, o) can be set according to the convenience of the user.

The guide moving part 130 is configured to be inserted into and fixed to the inside of the casing 110 by being fastened to the bracket b connected to the object o. For this purpose, the guide moving part 130 is formed in a rectangular parallelepiped shape, a rod shape, or the like. In addition, one or more second insertion holes h2 are provided on one surface of the guide moving part 130. [ The second insertion hole h2 is formed so as to correspond to the size of the first insertion hole h1 and has a structure in which a screw portion s for performing a function of fastening the bracket b and the guide moving portion 130 is inserted . In addition, since a plurality of second insertion holes h2 are formed on one surface of one guide moving unit 130, it is possible to fasten the second insertion holes h2 with the bracket b, which is easier. Since the second insertion hole h2 is exposed to the outside of the guide rail 120 by the space portion 124 of the guide rail 120 and is visually recognized, the user can easily insert the thread portion s into the second It can be inserted into the insertion hole h2. Also, a plurality of the guide moving parts 130 may be inserted into the guide grooves. Therefore, objects o having different sizes can be inserted into the interior of the housing at the same time, and a plurality of objects o can be disposed apart from each other in the vertical direction. Therefore, the object o, Or the object o having a relatively high weight can be separated from the remaining object o and the deterioration and breakage of the object o can be prevented in advance.

The object o can be easily stored in the casing 110 through the above-described series of constitutions and processes and even if an external force such as an earthquake acts on the casing 110, It is possible to continuously maintain the object (o) and prevent deterioration and breakage of the object (o). When the object o having a different size is to be disposed in the casing 110, the guide moving part 130 is moved in accordance with the position of the first insertion hole h1 of the bracket b connected to the object o, The screw portion s is inserted into the first insertion hole h1 and the second insertion hole h2 is inserted into the first insertion hole h1 by moving the first insertion hole h1 and the second insertion hole h2 of the guide moving portion 130, It is possible to easily fix the object o without depending on the size of each object o by inserting the first insertion hole h1 and the second insertion hole h2 by inserting the first insertion hole h1 and the second insertion hole h2. In addition, the user can arrange the plurality of objects (o) at a predetermined interval in the vertical direction, and the user can arrange the object (o) of a desired composition, thereby remarkably improving the convenience. In addition, a user who uses the housing according to the present invention has the trouble of placing a separate hole for fixing the object o on the guide rail 120 every time a plurality of objects o having different sizes are inserted and arranged And the worker who manufactures the enclosure can mass-produce a finished product enclosure without producing a separate reinforcement frame for blocking the separate hole, thereby increasing the production efficiency.

5 is a view showing a lower end fastening hole 111 according to the first embodiment of the present invention.

The casing (110) is further provided with a lower end fastening hole (111). The lower fastening hole 111 is a structure for further fixing the object o in contact with the lower surface of the casing 110 or providing a space for fixing the casing 110 to the ground. To this end, a plurality of lower fastening holes 111 are formed to penetrate the lower surface of the casing 110. As a more preferable embodiment, the plurality of lower end fastening holes 111 may be formed so as to form one group of four lower end fastening holes 111, and four groups are provided so as to form a rectangular or square arrangement around the center of the lower surface of the casing 110 . Accordingly, the user can use any one of the lower end fastening holes 111 of the plurality of lower end fastening holes 111 and insert and pass the separate fastening screws into the lower end fastening hole 111, And can further fasten the casing 110 and the object o. This has the effect of more firmly maintaining the fixed state of the casing 110 and the object o. The lower portion of the casing 110 provided with the plurality of lower end fastening holes 111 is engraved in the lower direction so that the lower portion of the casing 110 having the lower end fastening holes 111 is located below the lower portion of the casing 110 Lt; / RTI > direction. Accordingly, after the user selects the lower end fastening hole 111 for fastening the object o and the ground to the casing 110, a separate reinforcing plate for sealing the remaining lower end fastening holes 111 can be inserted have. Therefore, it is possible to prevent the moisture from flowing into the inside of the casing 110 from the underneath.

FIG. 6 is an overall view of a housing according to a second embodiment of the present invention, and FIG. 7 is a view showing a guide rail 120 and a guide moving part 130 according to a second embodiment of the present invention. The second embodiment of the present invention is further provided with a fastening part 132 as compared with the first embodiment of the present invention. The fastening part 132 is configured to fasten the pair of guide moving parts 130 provided in the vertical direction, and a detailed description thereof will be described later with reference to FIG. 8 which will be described later.

The second embodiment of the present invention further includes a third guide groove 123 having a first guide groove 121 of a different shape as compared with the first embodiment. In detail, the first guide groove 121 in the second embodiment of the present invention is provided at the same position as the first guide groove 121 in the first embodiment of the present invention, , A wedge or the like. In addition, both side surfaces of the guide moving unit 130 are engraved so as to correspond to the shape of the first guide groove 121. Therefore, the guide moving part 130 is engaged with the first guide groove 121, so that it is possible to maintain a more firmly fixed position. The sectional shape of the first guide groove 121 may be the same as that of the second guide groove 122.

The third guide groove 123 provides a space for inserting the protrusion 144 for securing the two guide moving parts 130 positioned in the vertical direction of the coupling part 132 more firmly. For this purpose, the third guide groove 123 is formed to be engraved from the first guide groove 121 so as to correspond to the shape and size of the projecting portion 144 (see FIG. 7A). As a more preferred embodiment, the third guide grooves 123 are provided in a plurality of spaces, and the size of each of the third guide grooves 123 may correspond to the size and shape of the protrusion 144. This can lead to a more rigid fixation effect of the guide moving part 130. [ The third guide groove 123 may be equally adapted to the second guide groove 122.

In the second embodiment of the present invention, the guide moving part 130 is further provided with an insertion groove 140 on one side thereof. The insertion groove 140 provides a space for the fastening portion 132 to be inserted. In detail, the insertion groove 140 is provided on one side of the guide moving part 130, and is provided in the downward direction. Further, the size and shape of the insertion groove 140 are formed to correspond to the size and shape of the other end of the fastening portion 132, which will be described later. Accordingly, when the threaded portion s is inserted into the second insertion hole h2, the coupling portion 132 rotates and is positioned such that its other end protrudes in the direction of one surface of the guide moving portion 130. The guide moving portion 130 The first magnetic body 133 provided at the other end of the coupling portion 132 is moved in the other surface direction of the guide moving portion 130 and inserted into the insertion groove 140, (130) can be fastened together and fixed together. A more detailed description thereof will be described later with reference to FIG.

8 is a view showing the configuration of the guide moving part 130 and the fastening part 132 according to the second embodiment of the present invention. 8 is a view showing a state before the threaded portion s is inserted into the second insertion hole h2.

A hinge part 131 is further provided on the other surface of the guide moving part 130. The hinge portion 131 is configured to be hinged to the fastening portion 132 to be described later and to hinge the fastening portion 132 when the screw portion s is inserted into the second insertion hole h2. For this purpose, the hinge part 131 is formed on the other surface of the guide moving part 130 and is provided on the upper side of the guide moving part 130. The hinge portion 131 has a pair of two members, and a fastening portion 132 is located between the two members. Therefore, the fastening part 132 performs the hinge movement in a state of being separated from the other surface of the guide moving part 130 by a predetermined length in the other direction.

”형상을 갖는다.As described above, the fastening part 132 is configured to connect the two guide moving parts 130 provided in the vertical direction to each other. For this purpose, the fastening portion 132 is provided in a rod shape. Specifically, the fastening part 132 is formed in a bar shape spaced apart from the other surface of the guide moving part 130 by a predetermined length in the other surface direction by the hinge part 131, and one end of the fastening part 132 bent toward the downward direction And is located in one plane direction than one end. More specifically, one end of the fastening portion 132 is bent before the threaded portion s is inserted into the second insertion hole h2, so that the fastening portion 132 is positioned in the direction of one surface of the guide moving portion 130 from the other end of the fastening portion 132 And the other end is formed to face downward. One end of the fastening portion 132 facing downward is formed at a position corresponding to the second insertion hole h2 so that when the threaded portion s is inserted into the second insertion hole h2, One end and the one end of the fastening portion 132 are brought into contact with each other. When the threaded portion s passes through the second insertion hole h2 and moves in the other direction of the guide moving portion 130, one end of the coupling portion 132 is in contact with the threaded portion s, And is hinged by the hinge 131 so as to face the other side of the guide moving part 130. The other end of the fastening portion 132 is positioned to face the upper side before the threaded portion s is inserted into the second insertion hole h2 and the other end of the fastening portion 132 is inserted into the guide moving portion 130 from one end of the downward- As shown in FIG. The other end of the fastening portion 132 is bent in a hook shape so that the cross section in the vertical direction is "

"Shape.

”단면을 갖는 체결부(132)의 타단의 타측에는 판 형상의 제1 자성체(133)가 더 구비된다. 제1 자성체(133)는 선술한 삽입홈(140)에 삽입되고 가이드 이동부(130)의 타면 방향으로 이동하여, 가이드 이동부(130)의 내부에 위치한 돌출부(144)를 가이드 이동부(130)의 양측면 방향으로 이동시키는 구성이다. 즉, 제1 자성체(133)는 체결부(132)의 상측 및 하측에 각각 위치하는 2개의 가이드 이동부(130)를 서로 체결하는 구성이다. 보다 바람직한 실시예로서, 제1 자성체(133)는 힌지 운동이 완료된 체결부(132)의 타단 상에서 가이드 이동부(130)의 일면 방향 및 타면 방향으로 가이드 운동되도록 별도의 레일부를 더 구비할 수 있다. 제1 자성체(133)의 이동에 따른 돌출부(144)의 양측면 방향으로의 이동은 도 11에서 후술하도록 한다.Also, "

Shaped first magnetic body 133 is further provided on the other side of the other end of the fastening portion 132 having a " The first magnetic body 133 is inserted into the inserted insertion groove 140 and moves in the direction of the other side of the guide moving part 130 so that the protrusion 144 located inside the guide moving part 130 moves to the guide moving part 130 As shown in Fig. That is, the first magnetic body 133 has a structure in which the two guide moving parts 130 located on the upper side and the lower side of the coupling part 132 are fastened to each other. As a more preferred embodiment, the first magnetic body 133 may further include a separate rail part for guiding the guide moving part 130 in the one surface direction and the other surface direction on the other end of the fastening part 132 in which the hinge movement is completed . The movement of the projecting portion 144 in both side directions in accordance with the movement of the first magnetic body 133 will be described later in Fig.

9 is a view showing a process in which one or more guide moving parts 130 using the fastening part 132 according to the second embodiment of the present invention are connected to each other. The fastening part 132 and the guide moving part 130 It is a view from the side. The guide moving part 130 'and the fastening part 130', which are positioned in the lower direction of the fastening part 132 hinged when the screw part s is inserted into the second insertion hole h2, Only the guide moving part 130 'located on the upper side of the guide part 132 will be described in detail with reference to FIG.

First, the lower surface of the guide moving part 130 '' located on the upper side of the fastening part 132 and the upper side of the guide moving part 130 'positioned on the lower side of the fastening part 132 are provided to be in contact with each other . Further, the fastening portion 132 in a state in which the threaded portion s is not inserted is positioned such that one end faces downward and the other end faces upward.

The guide moving part 130 '' located on the upper side of the fastening part 132 is moved upward and the lower part of the fastening part 132 is moved in the downward direction before the screw part s is inserted into the second insertion hole h2 And the threaded portion s is inserted into the second insertion hole h2 provided in the guide moving part 130 'positioned therein. The threaded portion s is inserted into the second insertion hole h2 and moved in the direction of the other surface of the guide moving portion 130` so that one end of the coupling portion 132 is in contact with one end of the threaded portion s And the hinge portion 131 performs the hinge movement. Accordingly, one end of the fastening part 132, which has completed the hinge movement, is directed to the other surface direction of the guide moving part 130 'and the other end is disposed to face the one surface direction of the guide moving part 130'.

After the hinge movement of the fastening part 132 is completed, the guide moving part 130 '' located in the upper direction of the fastening part 132 is lowered downward. The first magnetic body 133 formed at the other end of the coupling part 132 and the other end of the coupling part 132 bent in this process is directed toward the other end direction of the guide moving part 130 ' 133 are located at positions corresponding to the insertion grooves 140 provided in the guide moving part 130 'located on the upper side of the fastening part 132. Then, the pair of guide moving parts 130 'and 130' 'are engaged with each other by inserting the first magnetic body 133 into the insertion groove 140.

Through the above process, the load of the object (o) connected to the bracket (b) can be dispersed, so that it is possible to fix the object (o) more firmly. For example, when the guide moving part 130 'located in the lower side of the fastening part 132 is screwed to the bracket b, the guide moving part 130' 'positioned in the upper direction of the fastening part 132, The area of both side surfaces of the guide moving part 130 contacting the first guide groove 121 and the second guide groove 122 is doubled. That is, as the surface area receiving the stress corresponding to the load of the object o is doubled, the stress received by the guide moving unit 130 is reduced to half. Therefore, it is possible to prevent the guide moving unit 130 from being fixed by the load of the object o and fall downward, and the object o can be fixed more firmly. Meanwhile, a structure for fixing the guide moving unit 130 as described above will be described later with reference to FIG.

10 is a view showing the inside of the insertion groove 140 according to the second embodiment of the present invention. In FIG. 10, the lower left side of the guide moving part 130 is one surface of the guide moving part 130, and the upper right side surface is the other surface of the guide moving part 130. In FIG. 10, the insertion groove 140 is described as being open at one side for insertion of the first magnetic body 133.

The insertion groove 140 is provided corresponding to the size and shape of the first magnetic body 133 described above and includes a second magnetic body 141, a separation preventing portion 142, an elastic body 143, and a protrusion 144 .

The second magnetic body 141 has a configuration corresponding to the first magnetic body 133 and moving in one direction and the other direction of the guide moving part 130 to vary the position of the protrusion 144. [ Specifically, the second magnetic body 141 has a shape such as a plate or a disk, and is provided such that one surface thereof faces one surface of the guide moving part 130. The other surface of the second magnetic body 141 is connected to the other surface of the insertion groove 140 through the elastic body 143. One surface of the second magnetic body 141 is connected to a pair of protrusions 144, (141) are connected to each other. The second magnetic body 141 moves so that the first magnetic body 133 approaches the first magnetic body 133 by the magnetic force when approaching it. Specifically, when the first magnetic body 133 is inserted into the insertion groove 140, the second magnetic body 141 moves in the direction of one surface of the guide moving part 130 by attraction. The pair of protrusions 144 connected to the second magnetic body 141 are exposed to the outside of the guide moving part 130 in the direction of both sides of the guide moving part 130 in order to maintain the tension of the wire . On the contrary, when the first magnetic body 133 is detached from the insertion groove 140, the second magnetic body 141 moves in the other direction of the guide moving part 130 by the restoring force of the elastic body 143. The pair of protrusions 144 are inserted into the guide moving part 130 so that the tension of the wire is maintained. That is, when the inserted state of the first magnetic body 133 from the insertion groove 140 is released, the protrusion 144 is inserted into the guide moving part 130 and is not exposed.

The detachment preventing portion 142 is further provided in the insertion groove 140. The release preventing portion 142 prevents the second magnetic material 141 from being released to the outside of the insertion groove 140 by the magnetic force with the first magnetic body 133. The separation preventing portion 142 is formed in a rectangular parallelepiped shape surrounding the circumference of the second magnetic body 141 and one side of the separation preventing portion 142 facing the one direction of the guide moving portion 130 is opened. However, the shape of the separation preventing portion 142 is not limited to the rectangular parallelepiped shape, but may be variously formed in a shape corresponding to the shape of the second magnetic body 141 and a tube shape surrounding the second magnetic body 141. As a more preferred embodiment, the size of the opening formed through the open side of the release preventing portion 142 may be smaller than the size of the second magnetic body 141 provided in the shape of a plate, a disk or the like. This prevents the second magnetic material 141 from deviating from the insertion groove 140 to the outside and allows the wire connecting the pair of protrusions 144 and the second magnetic material 141 to be easily moved to the second magnetic body 141). That is, it is not easy to connect the second magnetic body 141 and the pair of protruding portions 144 when the release preventing portion 142 is completely closed, so that one side of the release preventing portion 142 is opened. .

As described above, the elastic body 143 prevents the second magnetic material 141 from deviating to the outside of the insertion groove 140. The elastic body 143 is located inside the release preventing portion 142 and connects the other surface of the insertion groove 140 and the other surface of the second magnetic body 141 to each other to have a predetermined restoring force. When the first magnetic body 133 is inserted into the insertion groove 140 and then drawn out, the elastic body 143 moves the second magnetic body 141 toward the other side of the guide moving part 130 using a predetermined restoring force .

The protrusion 144 is exposed to the outside of the guide moving part 130 according to the positional change of the first magnetic body 133 and the second magnetic body 141 and inserted into the described third guide groove 123, And the position of the guide moving unit 130 can be fixed. To this end, the protrusions 144 are arranged in pairs so as to face both sides of the guide moving part 130. One surface of the protrusion 144 facing the inward direction and one surface of the second magnetic body 141 are connected by a wire connection do. Accordingly, the pair of protrusions 144 is changed in position corresponding to the positional change of the second magnetic body 141, exposed to the outside of the guide moving part 130, and inserted into the third guide groove 123. For this purpose, it is preferable that a separate passage corresponding to the size and shape of the protrusion 144 should be provided on both sides of the guide moving part 130.

11 is a view showing the movement of the projection 144 according to the second embodiment of the present invention. 11A is a view showing a state after the first magnetic body 133 is inserted into the insertion groove 140 and FIG. 11B is a view after the first magnetic body 133 is inserted into the insertion groove 140. FIG.

11A), the second magnetic body 141 is separated from the first magnetic body 133 by the elastic body 143 in a state where the second magnetic body 141 is connected to the pair of the protrusions 144 142). In detail, the elasticity of the elastic body 143 keeps the second magnetic body 141 from being excessively moved in the direction of one surface of the guide moving part 130. Therefore, the pair of protrusions 144 connected to the second magnetic body 141 by wire are not exposed to the outside of the guide moving part 130.

On the other hand, when the first magnetic body 133 is inserted into the insertion groove 140 (FIG. 11B), the magnetic forces of the first magnetic body 133 and the second magnetic body 141 are set to be larger than the restoring force of the elastic body 143 Therefore, the second magnetic body 141 moves in the direction of one surface of the guide moving part 130 in which the first magnetic body 133 is located using the magnetic force. However, the second magnetic body 141 does not excessively move in the direction of one surface of the guide moving part 130 by the separation preventing part 142, and is not released to the outside. The pair of protrusions 144 connected to the second magnetic body 141 are connected to the guide moving part 130 in order to maintain the tension of the wire as the second magnetic body 141 moves in one direction of the guide moving part 130 130, respectively. Accordingly, the pair of projecting portions 144 are exposed to the outside of the guide moving portion 130. Here, since the exposed protrusion 144 is inserted into the third guide groove 123, the guide moving part 130 can be more firmly fixed. This makes it possible to maintain the fixed state of the guide moving part 130 even if the bracket b connected to the object o having a larger load is screwed to increase the stability of the storage of the object o remarkably Effect.

It will be apparent to those skilled in the art that various modifications, additions and substitutions are possible, without departing from the spirit and scope of the invention as defined by the appended claims. Should be regarded as belonging to the above-mentioned patent claims.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the inventive concept as defined by the appended claims. But is not limited thereto.

O: object b: bracket
S: threaded portion 110: casing
111: Lower end fastening hole 120: Guide rail
130: guide moving part h1: first insertion hole
h2: second insertion hole 131: hinge portion
132: fastening portion 133: first magnetic body
140: insertion groove 141: second magnetic body
142: separation preventing portion 143: elastic body
144:

Claims (4)

And a casing (110) having a front surface and a rear surface opened by screwing the first object (h1) formed on the bracket (b) of the object (o)
The casing 110 has a plurality of guide rails 120 connected to upper and lower surfaces of the casing 110 in the inner corner direction and including a space 124 formed in the front surface thereof along the longitudinal direction thereof. And,
The guide rail (120)
A first guide groove 121 formed at both sides of the space 124 in a longitudinal direction of the guide rail 120; And
And at least one guide moving part (130) inserted into the first guide groove (121) and moving up and down along the first guide groove (121)
The guide moving part 130 further includes a plurality of second insertion holes h2 corresponding to the first insertion holes h1 on one side,
The guide moving part 130 moves up and down along the first guide groove 121 and is moved to a position corresponding to the bracket b and then is screwed with the bracket b (O) is accommodated in correspondence with the size of the object (o).
The method according to claim 1,
Wherein the guide rail further includes a second guide groove on a side surface thereof and the second guide groove has an angle of 90 degrees with the first guide groove.
The method according to claim 1,
The guide moving unit 130 includes:
A hinge part 131 protruding from the other surface of the guide moving part 130 in the other surface direction;
And a bar-shaped coupling part 132 hingedly connected to the hinge part 131 and bent at the other end thereof in a hook shape,
When the threaded portion s is inserted into the second insertion hole h2 provided at the lower side of the hinge portion 131, one end of the coupling portion 132 moves in the other surface direction of the guide moving portion 130 And the coupling portion (132) hinges so that the other end of the coupling portion (132) faces the one side direction by abutting one end of the threaded portion (s).
The method of claim 3,
The guide moving part 130 is further provided with an insertion groove 140 corresponding to the size and shape of the other end of the coupling part 132,
And a plate-shaped first magnetic body 133, which is guided in the other surface of the coupling part 132 and inserted into the insertion groove 140,
The insertion groove (140)
A plate-like second magnetic body (141) which moves in the direction of one surface when the first magnetic body (133) is inserted by using a magnetic force;
A separation preventing part 142 which surrounds the circumference of the second magnetic body 141 and prevents the second magnetic body 141 from being released to the outside of the insertion groove 140; And
An elastic body 143 for preventing the second magnetic body 141 from being released to the outside of the insertion groove 140 by connecting the other surface of the insertion groove 140 and the other surface of the second magnetic body 141 and using a restoring force, ), ≪ / RTI >
Inside the guide moving part 130,
Further comprising a pair of protrusions (144) provided on both sides of the guide moving part (130)
The pair of protrusions 144 are connected to the second magnetic material 141 by wire,
When the first magnetic body 133 is inserted into the insertion groove 140, the second magnetic body 141 moves in the direction of one surface of the guide moving part 130 by a magnetic force, and the pair of the protrusions 144 Are protruded in both directions of the guide moving part 130 and are exposed to the outside,
The first guide groove 121 has a sawtooth section in the vertical direction,
A third guide groove 123 corresponding to the shape of the pair of protrusions 144 is formed in the first guide groove 121,
When the first magnetic body 133 is inserted into the insertion groove 140, the pair of protrusions 144 are inserted into the third guide groove 123 to fix the position of the guide moving part 130 Features an enclosure.

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