KR20190017602A - Portable shield plate - Google Patents

Abstract

The present invention relates to a portable blind patch which can be steadily mounted on and fixed to a desk without shaking even without a complex configuration and structure, easily installed and released, easily folded and carried, and excellently manufactured. According to the present invention, the portable blind patch comprises: a central body unit having a plate shape; both side surface units integrally formed to be folded on the central body unit at both ends of the central body unit; a mounting support unit integrally formed in a lower end portion based on a boundary unit of the central body unit and the both side surface units; and a mounting fixation means disposed on the central body unit or the both side surface units to enable the portable blind patch to be fixed to or released from the desk.

Description

PORTABLE SHIELD PLATE

More particularly, the present invention relates to a portable closure panel, which can be fixedly mounted on a desk without any complicated structure or structure, can be easily installed and uninstalled, easily folded, This relates to an excellent portable screening plate.

In general, a classroom desk used in a school or academy is generally composed of a desk leg which supports the top board and the top board at a certain height from the floor. These classroom desks are open all the way so that students can see and listen to the teacher's lesson, as well as the structure in which the teacher's sight is secured and the lesson can be performed comfortably.

However, such a classroom desk has a problem that it can degrade the learning efficiency by distracting the attention of the students because the front and the periphery are open when the student alone learns after the class is over.

Therefore, some students have to go to the study room or reading room, which is a separate space after the lesson, so that the learning efficiency is improved by studying on the desk for the reading room formed by the closed front and both sides.

However, as described above, in order to improve the learning efficiency of the students, there is a problem that a considerable expense is required to install a self-study room or a reading room in a separate room or in a school or a school. In other words, a general classroom desk is effective for general classes, but it is inappropriate for personal learning which requires proper closeness because the surroundings are not blocked. The installation of the reading room or the self-study room is burdensome to the school or academy due to a considerable cost.

Therefore, in order to solve the above-described problems, when a test is performed by setting up a relatively simple conventional file or the like to serve as a clipping plate on one side of a desk, a file (clipping plate) , The area of the desk is narrowed so that it can not substantially serve as a closure plate. Even if a female plate having a cross-sectional shape of "C " is used, it can not be firmly fixed on a desk There is a limit of being unable to play a role as a cloaking disc because it often falls down.

Korean Patent Registration No. 0901243 proposes a cover or cover for a classroom desk which can be slid up and down, but has a complicated structure and difficulty in making it, and has a limit in usability because it can not be carried.

(Document 1) Korean Patent Registration No. 10-0901243 (published on June, 2009) (Document 2) Korean Patent Registration No. 10-1285100 (published on July 17, 2013) (Document 3) Korean Patent Publication No. 10-2010-0111039 (published on October 14, 2010) (Document 4) Korean Patent Laid-Open No. 10-2009-0009155 (published on September 11, 2009) (Document 5) Korean Patent Laid-Open Publication No. 10-2015-0069631 (published on June 24, 2014) (Document 6) Korean Registered Patent No. 10-1083716 (issued Nov. 15, 2011)

Accordingly, it is an object of the present invention to solve the above-mentioned problems of the prior art, and it is an object of the present invention to provide a portable terminal which can be firmly fixed on a desk without any complicated structure or structure, easy to install and dismount, And an object of the present invention is to provide an excellent portable screening board.

The present invention has been made in view of the above problems, and it is an object of the present invention to provide an apparatus and method for controlling the same.

According to an aspect of the present invention, there is provided a plasma processing apparatus comprising: a plate-shaped central body part; Both side portions being integrally formed at both ends of the central body portion so as to be foldable with respect to the central body portion; A mounting base integrally formed at a lower end of the center body and a boundary between the side surfaces; And a cover fixing means provided on the central body portion or both side portions to fix and fix the desk on the desk.

According to an embodiment of the present invention, the central body portion is symmetrically foldable, the lateral width of the side portions is formed corresponding to one half of the width of the central body portion in the transverse direction, And a support piece extending integrally with a lower end portion of the central body portion on the side of the boundary portion and a lower end portion of both side portions of the boundary portion on the boundary portion between the center body portion and the both side portions, And may be orthogonal to the central body portion and both side portions when the cover body is unfolded.

In the present invention, the support piece may be formed such that a folding line is formed on an extension of the boundary portion and folded inward or outward when the central body portion and both side portions are folded.

In the present invention, the fixing means may include: an engaging hole formed at a lower end portion of both side portions adjacent to the boundary portion; And a fixing member made of an elastic material and having both ends coupled to the engagement holes.

In the present invention, the fixing member may be made of rubber.

According to the portable closure panel of the present invention, it is possible to securely fix the closure on the desk without any complicated structure or structure, and to easily install and uninstall the closure.

Further, the present invention can be easily folded, is easy to carry, can be used at any place with a desk, and has excellent effect in writing.

The effects of the present invention are not limited to those mentioned above, and other solutions not mentioned may be clearly understood by those skilled in the art from the following description.

Fig. 1 shows the construction of a portable cloak board according to the present invention, and is a view showing the inside of the portable cloak board in a state of being mounted on a desk.
Fig. 2 is a view showing the configuration of the portable closure panel according to the present invention, and is a view showing the outside in a state of being mounted on a desk.
FIG. 3 is a view showing a configuration of a portable closure plate according to an embodiment of the present invention, showing an embodiment in which a closure position of a fixing member is changed to more effectively maintain the closure plate in an unfolded state.
FIG. 4 is a photograph of an actual product of a portable cloak board according to the present invention, and is a conceptual view showing a folded state for carrying.

Further objects, features and advantages of the present invention will become more apparent from the following detailed description and the accompanying drawings.

Before describing the present invention in detail, it is to be understood that the present invention is capable of various modifications and various embodiments, and the examples described below and illustrated in the drawings are intended to limit the invention to specific embodiments It is to be understood that the invention includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

It is to be understood that when an element is referred to as being "connected" or "connected" to another element, it may be directly connected or connected to the other element, . On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, the terms "comprises" or "having" and the like refer to the presence of stated features, integers, steps, operations, elements, components, or combinations thereof, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

Also, the terms " part, "" unit," " module, "and the like, which are described in the specification, refer to a unit for processing at least one function or operation, Software. ≪ / RTI >

In the following description with reference to the accompanying drawings, the same components are denoted by the same reference numerals regardless of the reference numerals, and redundant explanations thereof will be omitted. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. 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 portable closure panel according to a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

First, a portable closure plate of the present invention will be described in detail with reference to Figs. 1 and 2. Fig. Fig. 1 shows the construction of a portable cloak board according to the present invention. Fig. 2 shows the inside of the portable cloak board according to the present invention. Fig. 2 shows the structure of the portable cloak board according to the present invention. Fig.

A portable cloak board according to the present invention is a cloak board which is fixed and fixed to a desk, and includes a central body portion 110 in the form of a plate, as shown in Figs. 1 and 2; Side portions 120 integrally formed at both ends of the central body portion 110 and formed to be foldable with respect to the central body portion 110; A mount receiving part 130 integrally formed at a lower end of the central body part 110 and the folding boundary part 111 of the both side parts 120; And mounting fixtures provided on the central body part 110 or the both side parts 120 to fix and fix the fixture on the desk.

Preferably, the central body portion 110 is formed to be foldable at a dividing point divided by a half, and the width of both side portions is formed to correspond to a half width of the central body portion. Accordingly, when the portable cloak board according to the present invention is folded and folded, it can have a folded form of a certain size.

The receiving portion 130 includes a lower body portion 110 and a lower body portion 110 on the side of the folding boundary portion 111, And is formed so as to form a right angle triangular or quadrangular support piece when the central body portion 110 and the both side portions 120 are substantially at right angles to each other. .

In this case, the neighboring regular triangular support piece or the rectangular angular support piece may be integrally formed, and a folding line is formed on the extension line with the folding boundary portion 111 to fold the central body portion 110 and the both side portions 120, (Preferably inwardly) to be folded inwardly or outwardly.

In addition, the mounting base 130 may be formed in the form of a rectangular support piece in addition to the shape of a right triangle or a right triangle base. In this case, when the central body 110 and the side portions 120 are substantially at right angles, (Superposing portion) is formed in the upper surface of the base portion, so that it can function as a more stable and rigid support portion.

Next, the fixing means includes an engaging hole (not shown) formed at a lower end portion of both side portions 120 adjacent to the folding boundary portion 111, and an engaging hole (200).

The fixing member 200 may be made of rubber.

Preferably, both end portions of the fixing member 200 are formed with detaching means detachably coupled to the engaging hole, so that the fixing member 200 can be easily replaced with another fixing member when the fixing member loses a predetermined elastic force.

For example, the fixing means may be a linear fixture having both ends of the elastic member fixed to each other. Accordingly, the linear fastener may be inserted into each of the engagement holes and then may be extended in a direction orthogonal to the insertion direction so as to be closely attached to the inner surface of the both side portions 120 so as not to come out of the engagement hole. When the guide member is again linearly drawn out from the engagement hole, the fixing member can be easily removed or removed.

The elastic member, which is the fixing means, is stretched in a state where both ends are fixed to both side portions 120 when fixing the cover plate to the desk, and is fixed to the edge of the desk as shown in Fig. As described above, the elastic members are elastically fixed to the desk while pulling both side portions of the cover plate, so that the cover plate can be firmly held without being tilted or folded.

In this state, both side portions 120 tend to be widened outwardly by the elastic member. This is because the outer side of the outer side portion 120 is formed by the mounting portion 130 (integrally formed mount receiving portion) It is possible to prevent the liquid droplet from spreading toward the liquid.

On the other hand, when the cover plate is to be unfastened, the elastic member can be released from the keyless state on the desk, so that the fixation of the carram pin can be easily and easily released.

In addition, because of the elasticity of the elastic member, it is possible to use a desk for a single person to easily mount and dismount it.

According to the portable closure panel of the present invention as described above, it is possible to firmly fix the closure plate to the desk without any complicated structure or structure, to easily install and uninstall the closure plate, Can be used in any place where there is a single person desk, and there is an excellent advantage in writing.

3 and 4 show a fixing member fixed to a side portion according to another embodiment of the present invention. It is possible to maintain the state in which the shielding plate is laid out more efficiently by changing the engagement position of the fixing member.

The embodiments and the accompanying drawings described in the present specification are merely illustrative of some of the technical ideas included in the present invention. Therefore, it is to be understood that the embodiments disclosed herein are not for purposes of limiting the technical idea of the present invention, but rather are not intended to limit the scope of the technical idea of the present invention. It will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

110; Central body part
111: folded boundary
120:
130:
200: Fixing member

Claims (5)

A central body portion in the form of a plate;
Both side portions being integrally formed at both ends of the central body portion so as to be foldable with respect to the central body portion;
A mounting base integrally formed at a lower end of the center body and a boundary between the side surfaces; And
And a fixing means provided on the central body portion or both side portions for fixing and releasing the fixture on the desk
Portable screen.
The method according to claim 1,
Wherein the central body portion is symmetrically foldable,
The lateral width of the both side portions is formed corresponding to one half of the width in the transverse direction of the central body portion,
Wherein the support receiving portion is composed of a support piece extending integrally with a lower end portion of the central body portion on the side of the boundary portion and a lower end portion of both side portions around the boundary portion between the central body portion and both side portions,
Wherein the support piece is orthogonal to the central body portion and both side portions when the central body portion and both side portions are unfolded
Portable screen.
3. The method of claim 2,
Wherein the support piece has a folding line formed on an extension of the boundary portion so as to be folded inward or outward when the central body portion and both side portions are folded together
Portable screen.
The method according to claim 1,
The fixing means
An engaging hole formed at a lower end portion of both side portions adjacent to the boundary portion; And
And a fixing member made of an elastic material whose both ends are respectively coupled to the engagement holes
Portable screen.
5. The method of claim 4,
The fixing member is made of rubber
Portable screen.

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