KR101438404B1

KR101438404B1 - The polyfunctional partition for a desk

Info

Publication number: KR101438404B1
Application number: KR1020130093406A
Authority: KR
Inventors: 신상순; 신동호
Original assignee: 신상순
Priority date: 2013-08-07
Filing date: 2013-08-07
Publication date: 2014-09-12

Abstract

The present invention relates to a multifunctional desk partition, and more particularly, to a multifunction desk partition, which includes a front partition having a space cut off the front surface of the desk and not touching the upper surface of the desk top, a handle on both sides of the left and right sides of the desk, A left partition member connected to the lower end of the upright groove and formed upward in one direction and having a plurality of fastening grooves connected to a middle portion of the upright groove and having a plurality of fastening protrusions upward in the other direction, A desk partition comprising a partition made of a partition and a fastener for fastening the partition to a desk, wherein the front partition is a rectangular plate-like shape, and a straight rail piece is formed integrally with the left and right upper ends, A shielding plate having a plurality of through holes formed in the horizontal direction on the left and right sides of the shielding plate, A rail groove is formed at the upper end and the lower end of the rear portion so that the rail piece of the shielding plate is inserted and the slide rail is reciprocated in the left and right directions, And a pair of fastening plates formed on the upper and lower sides thereof and having a plurality of fixing shafts formed by alternately forming protrusions and grooves on the left and right side upper and lower side edges, And the right partition is formed with a draw-out hole so that the coupling nut can be drawn out from the upper end of the lift-up groove, and projections and grooves are alternately formed on the upper and lower sides at one side end, And a plurality of pivot shafts configured to be pivotable inward and outward are integrally formed.
Therefore, it is possible to adjust the length to the left and right of the partition according to the width of the desk top plate, so that it can be applied to various standard desks with a single partition and is an economical invention. It is easy to use because it can smoothly and smoothly slide and adjust the left and right lengths step by step. It is easy to use. It can be separated from the desk because the left and right side partitions can be opened, the left and right side partitions can be easily folded, It is easy to use because it can reduce the length of the front and it is easy to store. It has convenient space for user's forearm to be positioned, and it has rounded corners so it can be safely used. And the cover is coupled to the surface of the partition to protect the surface of the partition. Of course, it is a very useful invention that can improve aesthetic sense and has a sticker attachment part, which has an advertisement and publicity effect.

Description

The polyfunctional partition for a desk

The present invention relates to a multi-functional desk partition, and more particularly, to a desk partition capable of adjusting the length of the desk partition according to the width of the desk top, and separating the desk partition from the desk.

A classroom desk generally used in a school or a school is composed of a top board 20 constituting a desk 10 and a desk leg supporting the top board 110 at a predetermined height from the floor as shown in FIG.

Such conventional classroom desks are open all the way so that the students can see and listen to the teacher's class as well as have a structure in which the teacher's sight is secured and the class can be carried out 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.

In addition, when a girl wearing a skirt is careless about sitting on a desk or dressing, there is a problem that a part of the body inside the skirt is exposed to a teacher who is teaching on the opposite side.

Therefore, in order to improve the efficiency of the learning, some students have to go to the study room or the reading room, which is a separate space after the class, to improve the learning efficiency by studying on the reading room with the front and both sides closed.

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, the general classroom desk is effective for general classes but it is inappropriate for the private study which requires proper closure because the surroundings are not blocked. In the reading room or the study room installed in a separate space, .

Accordingly, in order to solve the above problems, the applicant filed and filed a Korean Registered Patent No. 1285100, entitled "

The above-described invention is a desk closure configured of a fastening tool 200 for fastening the closure plate 30 to the desk 10 and a closure plate 30. In order to confirm the detailed configuration of the present invention, (See Fig. 1B), the front surface of the desk 10 and the left and right side surfaces of the desk 10 can be cut off, And a fastener 200 for fastening the cover 30 to the desk 10. The covering plate 30 cuts off the line of sight of the front surface of the desk 10, A front cover plate 31 formed with a space portion 38 so as not to be in contact with the upper surface 21 of the upper plate 20 and a handle 34 provided on the left and right sides of the table, Is connected to the elevating groove (36) and the lower end of the elevating groove (36) and is formed upward in one direction, Consists of a number of fixed jaws right shielding plate 32 and the left shielding plate 33 which is 37, the engaging groove 35 is formed having formed up side to the other is connected to the suspended portion of the vertical groove 36. The fastener 200 includes a fixing member 211 fixed to a side surface 22 of the upper plate 20 by a fixing member 300 and a fixing member 211 fixed to the fixing member 300, And a fastening nut 230 which is integrally formed with one end and is formed in a cylindrical shape and which is threaded on the other side of the fixing rod 212 and fastened to the fixing rod 212 with the thread formed thereon And a pair of fixing holes 213 are formed in the fixture 211 so that the fixing member 300 is fixed to the side surface 22 of the desk top plate 20 through the fixing hole 213 to be.

The above-described configuration formed with such a configuration can increase the efficiency of learning by improving the concentration of a learner by lifting and lowering the climbing plate up and down, and protecting female students by protecting the leg portion of a female student wearing a skirt, However, since the school desk is not standardized, the width of the desk is not constant for each school. Therefore, there is a problem that it is necessary to produce a screen corresponding to the width of the desk. In addition, It is not easy to separate them from each other, which results in inconvenience in the test time required for separating the screen from the desk.

Therefore, the length of the desk can be adjusted to the left and right according to the width of the desk, and desks for the desk which is easily separated from the desk are desperately required.

Korea Patent Registration No. 0901243, June 08, 2009 Notice Korean Patent Registration No. 1285100, published on June 22, 2012

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is a first object of the present invention to provide a method of adjusting a length of a partition according to a width of a desk top plate, The present invention provides a desk partition which is convenient and easy to use by allowing smooth and smooth sliding by adjusting the length by a double slide structure and adjusting the left and right length in steps. Can be separated from the desk because the left and right partitions can be opened, the left and right partitions can be easily folded, the front part can be slid to reduce the length of the front part, and the space for the user's forearm can be secured It's easy to use and has rounded edges. It provides a desk partition. The third purpose is convenient because it has a hook for hanging bags or objects. It is combined with the cover and it can protect the surface of the partition and improve the esthetics. So as to provide a desk partition having an advertising and promoting effect.

In order to accomplish the above object, the present invention provides a display device comprising a front partition having a space formed therein to cut off the line of sight of the front surface of the desk and not to be in contact with the upper surface of the desk top, a handle to open the left and right sides of the desk, A left partition and a right partition connected to the elevating groove and the lower end of the elevating groove and formed upward in one direction and having a plurality of fastening grooves connected to the middle portion of the elevating groove and having a plurality of fixing jaws formed upward in the other direction And a fastening portion for fastening the partition to the desk, wherein the front partition is a rectangular plate-like shape, and a straight rail piece is integrally joined to the left and right upper ends, A plurality of through holes formed on the left and right sides of the cover plate, A rail groove is formed at an upper end and a lower end of the rear portion so that the rail piece of the shielding plate is inserted and the slide rail is reciprocated in the left and right direction, And a pair of fastening plates which are formed at the corners thereof and are coupled to the left and right ends of the rear part, respectively, and in which a plurality of fastening shafts formed by alternately forming the projections and the grooves on the upper and lower sides, The upper and lower sides of the elevating groove are formed with alternately formed protrusions and grooves at one side end thereof so as to be alternately joined to the fixing shaft to be folded and folded, And a plurality of pivot shafts configured to pivot outwardly are integrally formed.

According to the structure of the present invention as described above, it is possible to adjust the length of the partition to the left and right according to the width of the desk top plate, so that it can be applied to all kinds of desks of various sizes with a single partition, It is possible to smoothly and smoothly slide by adjusting the length by the left and right sliding method, and to adjust the left and right lengths in steps, which is convenient to use.

In addition, the left and right partitions can be opened to separate from the desk, the left and right partitions can be easily folded, the front part can be slid to reduce the length of the front part, The space is secured and it is easy to use and rounded corners.

Furthermore, it is convenient to have a hook for hanging a bag or a product, and a cover is combined to protect the surface of the partition and improve aesthetic sense, and a sticker attachment portion is formed, so that a very useful invention to be.

1A is an exploded perspective view of a fastening hole of a conventional desk closure.
FIG. 1B is a perspective view showing a coupling-
FIG. 2 is a front perspective view showing a state before the multi-functional desk partition according to the embodiment of the present invention is extended to the left and right. FIG.
FIG. 3 is a front perspective view showing a multi-functional desk partition according to an embodiment of the present invention,
FIG. 4 is a rear perspective view showing a state before the multi-functional desk partition according to the embodiment of the present invention is extended to the left and right.
5 is a front view showing a state before the multi-functional desk partition according to the embodiment of the present invention is extended to the left and right
6 is a rear perspective view showing a left partition and a fastening plate of a multi-functional desk partition according to an embodiment of the present invention,
FIG. 7 is a rear perspective view of a multi-functional desk partition according to an embodiment of the present invention,
FIG. 8 is a rear perspective view of a multi-functional desk partition according to another embodiment of the present invention,
9A and 9B are a perspective view and a front view showing a closure plate of a multi-functional desk partition according to an embodiment of the present invention
FIG. 10 is a front perspective view showing a separation plate and a fastening plate separated from a right partition of a multi-functional desk partition according to an embodiment of the present invention; FIG.
FIG. 11 is a rear perspective view showing a separating plate and a cover plate coupled with a left partition of a multi-functional desk partition according to an embodiment of the present invention;
12 is a front view showing a fastening plate coupled with a right partition of a multi-functional desk partition according to an embodiment of the present invention;
FIG. 13 is a view illustrating a state of use of a multi-functional desk partition according to an embodiment of the present invention

Hereinafter, embodiments according to the present invention will be described with reference to the accompanying drawings.

FIG. 2 is a front perspective view showing a state before a multi-functional desk partition according to an embodiment of the present invention is extended to the left and right, FIG. 3 is a front perspective view showing a multi-functional desk partition according to an embodiment of the present invention, 4 is a rear perspective view showing a state before the multi-functional desk partition according to the embodiment of the present invention is extended to the left and right.

FIG. 6 is a rear perspective view showing a left partition and a fastening plate of a multi-functional desk partition according to an embodiment of the present invention separated from each other. FIG. 7 is a perspective view illustrating a left partition and a fastening plate of a multi- FIG. 8 is a rear perspective view showing a left partition and a fastening plate of a multi-functional desk partition according to another embodiment of the present invention combined with each other. FIG. 9A and FIG. And a front view showing a closure plate of a multi-functional desk partition according to the present invention.

Referring to FIGS. 2 to 4, 6 to 8, and 9A and 9B, a multi-functional desk partition according to an embodiment of the present invention cuts the eyes of the front of the desk 10, A front partition 110 formed with a space 111 so as not to be in contact with the upper surface 21 of the cabinet 20 and a lifting groove 113 And a plurality of fixing jaws 114 connected to a lower end of the elevating groove 113 and upwardly formed in one direction and connected to a middle portion of the elevating groove 113 and upwardly formed in the other direction, And a fastener 200 for fastening the partition 100 to the desk 10. The partition 100 includes a left partition 120 and a right partition 130 on which the partition 100 is formed.

Also, the front partition 110 includes a shielding plate 140 and a pair of fastening plates 150 and 160.

9A and 9B, the cover plate 140 has a square plate shape, and a pair of straight rail pieces 141 are integrally formed at the left and right upper ends thereof, and a plurality of through holes Holes 142 are formed. The number of the through holes 142 is preferably nine as front and back holes. The through-holes 142 are formed to prevent the fastening plates 150 and 160 from moving to the left and right by inserting a fixing cap 170 to be described later. The through-holes 142 are formed with nine through- There is an advantage.

The fastening plates 150 and 160 are positioned on the left and right sides of the covering plate 140 so that the rail pieces 141 of the covering plate 140 are inserted and reciprocated in the left and right directions. The rail grooves 151, 152, 161, 7 and 10, through holes 153, 154, 163, and 164 are formed in the right, upper, left, and upper corners, respectively, so as to pass through the through holes 142 of the covering plate 140, Is formed. The four fixing caps 170 to be described later are inserted into the through holes 142 formed in the blocking plate 140 and are fastened to the fastening plates 150 and 160 by being inserted into the through holes 153, 154, 163, And then fixing the blocking plate 140 so that it can no longer move after adjusting the length by the desired width. The fastening plates 150 and 160 are formed with a plurality of fastening shafts 155 and 165 which are coupled to the left and right ends of the rear portion of the rear face and have the projections 1 and the grooves 2 alternately formed on the upper and lower sides, do. The fixed shafts 155 and 165 are engaged with the pivot shafts 121 and 131 to be described later.

The left and right partitions 120 and 130 are respectively formed with draw-out holes 116 so that the coupling nuts 230 can be drawn out from the upper end of the elevating groove 113, A plurality of pivot shafts 121 and 131 formed alternately in the protrusions 1 and the grooves 2 so as to be alternately joined to the fixed shafts 155 and 165 to be folded inward and outward, Respectively.

The drawing hole 116 has the same shape as a plane shape of a fastening nut 230 fixed to the side surface 22 of the upper plate 20 by the fixing member 300, It is preferable that the diameter of the coupling nut 230 is larger than the diameter of the coupling nut 230 so that the coupling nut 230 can be easily separated from the coupling nut 230.

Although the drawing hole 116 is formed at the upper end of the lifting groove 113, the drawing hole 116 may be formed at the middle portion or the lower end portion where the fixing jaw 114 is formed.

6 and 8, the pivot shafts 121 and 131 are alternately coupled with the fixed shafts 155 and 165 so that protrusions formed on the pivot shafts are inserted into grooves formed in the fixed shaft, The groove formed in the rotary shaft has a structure in which a projection formed on the fixed shaft is inserted.

As shown in FIG. 6, the fixed axes 155 and 165 of the present invention are formed in the shape of a letter "A" when viewed in a plan view, and pivot shafts 121, 131, which are alternately joined, And when the rotary shaft is separated from the fixed shaft, the rotary shaft is separated only in the inner direction, and the rotary shaft can be folded in the fixed shaft direction, so that the partition separated from the desk can be easily folded and stored have.

In the multi-functional desk partition according to the present invention, a rail frame 143 is provided on the cover plate 140 to control the length of the left and right widths of the partition through smooth and smooth sliding, and the cover plate 140 The rail portions 156 and 166 are formed on the fastening plates 150 and 160 for fastening the fasteners 156 and 166, respectively. That is, the rails 156 and 166 of the fastening plates 150 and 160 are inserted into the rail frame 143 of the covering plate 140, and are reciprocally slid left and right.

The rail frame 143 has a rectangular shape and is integrally formed with a pair of through holes 142 formed on the upper and lower sides of the left and right sides of the front face of the covering plate 140, The rail frame 143 of the shielding plate 140 is fitted to the rear portion of the pair of fastening plates 150 and 160 coupled to the rail frame 143 so as to be reciprocated in the left and right direction, And rail portions 156 and 166 are formed at the lower end, respectively.

That is, as the structure for controlling the length of the partition, rail pieces 142 are formed on the rail grooves 151, 152, 161 and 162 and the cover plate 140 on the fastening plates 150 and 160, In addition, a rail frame 143 is formed on the shielding plate 140 and rail portions 156 and 166 are formed on the fastening plates 150 and 160 for smooth sliding.

However, the multi-functional desk partitions according to the embodiment of the present invention can be made of various materials such as a metal material or a polymer material. In particular, the front partition 110, the left partition 120 and the right partition 130 A cover made of a synthetic resin material may be provided on the outer and inner surfaces to improve surface protection and aesthetics, preferably two or more layers.

6 to 8, a left forearm 120 and a right partition 130 of a multifunction desk compartment according to an embodiment of the present invention include a forearm of a learner, which is placed on the upper surface 21 of the desk 10, In addition, the upper and lower edges of the upper end portion and the upper and lower edges of the upper and lower edges of the upper and lower edges, respectively, Was rounded.

FIG. 10 is a front perspective view showing a separation plate and a fastening plate separated from a right partition of a multi-functional desk partition according to an embodiment of the present invention. FIG. 11 is a front perspective view of the multi- Referring to FIGS. 10 and 11, a multi-functional desk partition according to an embodiment of the present invention includes a through hole formed in the fastening plates 150 and 160, The fixing cap 170 is inserted into the through hole 142 formed in the cover plate 140 through the through holes 153, 154, 163,

The fixed cap 170 includes a through hole 142 formed in a closure plate 140 of the front partition 110 and a through hole 142 formed in the fastening plates 150 and 160 so as to pass through the through hole 142, The fastening plates 150 and 160 are inserted into the fastening plates 153, 154, 163 and 164 so as to be slidable in the left and right directions on the fastening plate 140. The center of one end of the fastening plates 150 and 160 is separated, A fixing piece 171 having a locking protrusion 173 formed at one end of the fixing piece 171 and a fixing plate 171 at the other end of the fixing piece 171 for fixing the fixing piece 171 to the fixing plates 150, And a fixing plate 172 on the upper side.

The fixed cap 170 has a structure in which the left and right lengths of the partition can be adjusted step by step so that learners do not concentrate on learning through the punched holes 153, 154, 163, 164 or through holes 142, And also serves as a constitution for preventing in advance.

It is preferable that the fixing plate 172 of the fixing cap 170 be protruded from the fixing plates 150 and 160 so as not to protrude from the fixing plates 150 and 160 so that the shape of the fixing plate 172 It is preferable to form the fixing plate 172 concave to fit the fixing plate 172 in consideration of the thickness.

FIG. 5 is a front view showing a state before a multi-functional desk partition according to an embodiment of the present invention is extended to the left and right, FIG. 12 is a front view showing a fastening plate coupled with a right partition of a multi-functional desk partition according to an embodiment of the present invention 5 and 12, the multi-function desk partition according to the embodiment of the present invention further includes a hook 180 for hanging a bag containing a backpack or a learning material, A hook 180 having a hooking groove 181 is coupled to an outer surface of the left and right partitions 120 and 130.

The hooks 180 are preferably coupled to the left partition 120 and the right partition 130, respectively.

Further, a sticker attaching portion 190 for attaching a mark or a sticker for promoting advertisement and school is further formed on the upper side of the front side of the fastening plates 150 and 160.

FIG. 13 is a view illustrating a state of use of a multifunction desk partition according to an embodiment of the present invention. Referring to FIG. 13, a fastener 200 The fastening nut 230 is moved toward the drawer holes 116 formed in the left partition 120 and the right partition 130 of the partition 100 to separate the partition 100 from the coupling nut 230 of the partition 100 The left partition 120 and the right partition 130 are opened outward to separate the partition 100 from the desk 10 by causing the coupling nut 230 to escape through the extraction hole 116 of the partition 100.

1: projection 2: home
10: desk 20: top plate
21: upper surface 22: side surface
30: shielding plate 31; Front cover plate
32: right side cover plate 33: left side cover plate
34, 112: handle 35, 115: fastening groove
36, 113: lifting grooves 37, 114:
38, 111: space part 100: partition
110: front partition 116:
120: left partition 121, 131:
122, 132: inlet portion 130: right partition
140: blocking plate 141: rail piece
142: through hole 143: rail frame
150, 160: fastening plates 151, 152, 161, 162: rail grooves
153, 154, 163, 164: through holes 155, 165:
156, 166: rail part 170: fixed cap
171: Fixing piece 172: Fixing plate
173: hanging jaw 180: hanger
181: Hook groove 190: Sticker attachment part
200: fastener 211: fastener
212: fixing rod 213: fixing hole
230: fastening nut 300: fastening member

Claims

A front partition 110 having a space 111 formed on the upper surface of the desk 10 so as not to contact the upper surface 21 of the desk 10 while blocking the visual line of the front of the desk 10, A lifting groove 113 formed to be long in the height direction and connected to a lower end of the lifting groove 113 and upwardly formed in one direction and connected to a middle portion of the lifting groove 113, A partition 100 constituted by a left partition 120 and a right partition 130 in which a coupling groove 115 having a plurality of fixed tongues 114 formed therein is formed; In a desk partition made up of a fastener 200 for fastening,
The front partition 110 has a rectangular plate-like shape, and a pair of straight rail pieces 141 are integrally formed on the left and right upper ends thereof, and a plurality of through holes 142 are formed at four corners in the horizontal direction. A pair of rails 141 are provided at the left and right sides of the covering plate 140 so that the rails 141 of the covering plate 140 are inserted and are reciprocated in the left and right directions. The grooves 151, 152, 161 and 162 are formed and through holes 153, 154, and 154 are formed in the upper, lower, left, and lower corners, respectively, to pass through the through holes 142 of the cover plate 140, 163 and 164 are formed on the upper and lower sides of the upper and lower sides and are respectively coupled to the left and right ends of the rear portion and formed with a plurality of fixing shafts 155 and 165 in which the projections 1 and the grooves 2 are alternately formed on the upper and lower sides And fastening plates (150, 160)
The left and right partitions 120 and 130 are respectively formed with draw-out holes 116 so that the coupling nuts 230 can be drawn out from the upper end of the elevating groove 113, A plurality of pivot shafts 121 and 131 formed alternately in the protrusions 1 and the grooves 2 so as to be alternately joined to the fixed shafts 155 and 165 to be folded inward and outward, Wherein the multi-functional desk partition

The method according to claim 1,
A pair of rectangular rail frames 143 are integrally formed between the through holes 142 formed on the left and right upper and lower sides of the front face of the covering plate 140 to be integrally formed with each other, The rail frame 143 of the shielding plate 140 is fitted to the rear surface of the pair of fastening plates 150 and 160 at positions corresponding to the rail frame 143 so as to be reciprocated in the left and right direction, Characterized in that a plurality of rails (156, 166) are formed, respectively,

The method according to claim 1,
The left partition 120 and the other side lower portion of the right partition 130 formed with the pivotal shafts 121 and 131 are formed so that the forearm of the learner placed on the upper surface 21 of the desk 10 can be positioned comfortably And the upper and lower corners of the upper end portion and the upper and lower corners of the inlet portions 122 and 132 are formed round in consideration of safety.

The method according to claim 1,
The through holes 142 formed in the cover plate 140 of the front partition 110 and the through holes 153, 154, 163, and 163 formed in the fastening plates 150 and 160 to pass through the through holes 142, 164), and fastening plates (150, 160) slidable to the left and right are fastened to the blocking plate (140). A center of one end is separated and a fastening protrusion (173) is formed at the separated end so as not to be easily separated by an external force A fixing plate 171 and a fixing plate 172 having a rectangular plate shape and coupled to the other end of the fixing plate 171 for fixing the fixing plate 171 to the fixing plates 150 and 160 And a fixed cap (170) to be attached to the main body

The method according to claim 1,
And hooks 180 are formed on the outer side surfaces of the left and right partitions 120 and 130 so that a bag containing a backpack or a preparation for learning can be hooked. Multi functional desk partition

The method according to claim 1,
And a sticker attaching portion 190 for advertisement and publicity is formed at the upper end of the front portion of the fastening plates 150 and 160. [

The method according to claim 1,
And a synthetic resin cover for improving surface protection and esthetics is attached to outer and inner surfaces of the front partition 110, the left partition 120 and the right partition 130,