KR200443887Y1 - Hinge for private box - Google Patents

Abstract

The present invention relates to a hinge for the locker, in particular, in the hinge that the door for opening and closing the opening of the locker storage space is fixed in a pivoting state, the winding portion is formed on the rear end screwed to the corner of the storage space of the locker and bent step Receiving side means for forming a shaft through-hole on one side of the lower surface bent step; Door-side means for screwing to one side of the door to form a winding portion on the bent surface and to form a wedge portion and a shaft through-hole on one side of the horizontal surface; And a shaft portion inserted into the winding portion and the shaft through hole of the storage side means and the door side means, respectively, and fixed to the shaft through hole of the storage side means. It comprises a configuration, wherein the receiving side means is a vertical surface screwed to one side of the corner of the locker storage space; A horizontal surface that is bent and connected to a vertical surface and is screwed to the other side edge surface of the storage space; A connection support part protruding from the bent portion of the vertical plane and the horizontal plane to reinforce the bent state; Characterized in that the configuration consisting of, to support the weight of the door in a predetermined range by the shaft of a predetermined length, to fasten the hinge to the door quickly and easily by the wedge, and to strengthen the structure of the hinge by the connecting support The opening and closing state of the door is maintained by the uneven portion, and the noise is reduced by the buffer portion and the curved portion.

Locker, Hinge, Hinge, Door, Dampening, Wedge, Winding, Shaft

Description

Hinge for locker {HINGE FOR PRIVATE BOX}

The present invention relates to a hinge for the locker, in particular, to securely lock the door (door) of the locker, guide the case securely, increase durability and robustness, reduce the installation cost of the hinge, and improve the convenience of use and productivity It's all about hinges for lockers.

Lockers allow you to store and manage your personal items, such as books, writing utensils, clothes, electronics, etc. in separate spaces, in schools, dormitories, baths, saunas, subways, department stores, banks, etc. It is widely used, and generally has a structure consisting of a plurality of regular spaces divided into the same size, so as to occupy any one selected space alone, and consists of wood, metal materials and the like.

Referring to Figure 1, the configuration of a general locker, the locker (1) is a door 3 is protrudingly installed in a plurality of horizontal and vertical housing 2, one side top and bottom of the door (3) A hinge (HINGE), that is, fixedly connected to one side of the housing portion 2 via a hinge (not shown), and the door 3 connected through the hinge is opened and closed in a hinged manner to open the housing portion 2. It is closed and locked to prevent the door from opening with a separate locking device.

Referring to Figure 2, when explaining the structure of the hinge for the locker according to the prior art, the 'b' shaped hinge is the storage side side bracket 10 and the door side bracket 20 consisting of a vertical plane and a horizontal plane is one axis or It is connected to the rotating state at the hinge point and is coupled to the rivet 30 to rotate.

Since the hinge according to the related art is fixedly coupled to the storage unit side bracket 10 and the door side bracket 20 at one hinge point, the rivet 30 is coupled to the storage unit side bracket and the door side bracket by prolonged use. Deformation, deformation and friction noise occur in the door, the door is not rotated smoothly, and the door side bracket is bent due to the weight of the door and the door is detached from the hinge. There is.

In order to improve some of these problems, the thickness of the iron plate used for the hinge can be thickened, but there is a problem that the workability of the hinge is bad and time and cost for manufacturing are high.

In addition, even when the door is closed, the door is not automatically maintained due to the weight of the door, the inclination of the locker, and the like, so that the door is opened automatically, so that the stored object is exposed or flows out before the door is locked.

The present invention is devised to improve the problems of the prior art as described above, and in particular, the shaft of a predetermined length in the hinge point portion of the hinge to support the door of a predetermined weight, to form a wedge to quickly fix the door The purpose is to provide a hinge for the locker.

In addition, an object of the present invention is to provide a hinge for the locker to form a connection jaw in the bent portion of the door side bracket to reinforce the bent state in the bent state and to prevent the bent state from being unfolded by the weight of the door.

In addition, an object of the present invention is to provide a hinge for the locker so that the closed state of the door is maintained by the uneven stop.

The present invention devised to achieve the above object is, in the hinge that the door for opening and closing the opening of the locker storage space is fixed to the pivoting state, the screw is fixed to one corner of the storage space of the locker and wound on the stepped bent rear end surface Receiving-side means for forming a portion and forming a shaft through-hole on one side of the lower surface bent step; Door-side means for screwing to one side of the door to form a winding portion on the bent surface and to form a wedge portion and a shaft through-hole on one side of the horizontal surface; And a shaft portion inserted into the winding portion and the shaft through hole of the storage side means and the door side means, respectively, and fixed to the shaft through hole of the storage side means. Present a configuration comprising a.

Preferably, the storage side means is a vertical surface screwed to one side of the corner of the locker storage space; A horizontal surface that is bent and connected to a vertical surface and is screwed to the other side edge surface of the storage space; A connection support part protruding from the bent portion of the vertical plane and the horizontal plane to reinforce the bent state; It comprises a configuration.

In addition, the vertical surface is formed on one side is a long hole is inserted screw; A screw hole formed on one side and a screw inserted therein; Vertical stepped portion is connected to bent portion; A rear end surface bent and connected to the other side of the vertical step portion; And a winding portion forming a through hole in the other side of the rear end surface. It comprises a configuration.

In addition, the horizontal surface is formed on one side and the hole is inserted into the screw; A screw hole formed on one side and a screw inserted therein; A horizontal step portion bent and connected to a side portion; And a lower surface of which a part is bent and connected to the other side of the horizontal step portion; It is a configuration comprising a.

In addition, the bottom surface is bent through the shaft formed in one side end portion connected; And a first protrusion protruding from one side; The configuration further includes.

In addition, the horizontal surface is provided with a buffer portion is inserted into the buffer member is inserted into the side portion of the horizontal step is bent and connected.

In addition, the connection support is made of a configuration that is projected by being poured from the rear of the bent portion of the vertical plane and horizontal plane.

The shaft portion is configured to be fixedly coupled to a selected portion from a winding portion of the storage side means, a shaft through-hole of the storage side means, and a winding portion of the door side means.

In addition, the door side means is coupled to one side of the door by screw coupled to the vertical surface; One side surface of the vertical surface is bent and connected; A winding part connected to another side of the bent surface; And a horizontal plane to which one side of the vertical plane is extended and bent; It consists of a configuration comprising a.

In addition, the horizontal surface is a screw hole formed on one side; One side of the wedge portion is separated into a protruding triangle; A second protrusion one side of which protrudes; Shaft through hole formed in one side end portion; And a guide part bent and formed at the other side of the vertical surface and bent to be connected. It consists of a configuration comprising a.

In addition, the vertical surface is configured to form a curved portion in the extension portion is bent and connected to the horizontal surface.

In addition, the horizontal plane is a screw long hole formed on one side; A second protrusion one side of which protrudes; Shaft through hole formed in one side end portion; And a trough portion formed inside and having one side open; It consists of a configuration comprising a.

In addition, the horizontal surface is inserted into and out of the trough portion; A screw slot formed on one side of the insertion part; And a guide part bent at one end of the insertion and detachment part. It includes a configuration.

The present invention of the above configuration constitutes a shaft of a predetermined length at the hinge point portion of the hinge for the locker to support the door weight up to a certain range, and fasten the hinge to the door by the wedge quickly and easily fix the door to the locker There is an industrial use effect that increases productivity by reducing the time required for fixing.

In addition, the present invention of the configuration as described above forms a connection support portion in the bent portion is fixed to the door in the hinge is maintained in a mechanically bent state has a convenient effect in use to support the weight of the door and extend the life.

In addition, the present invention of the configuration as described above has a convenient effect on the use of the door is kept constant and closed by the combination of the irregularities formed in the shaft portion of the hinge.

In addition, the present invention of the above configuration has a convenient effect in that the noise is not generated by the opening and closing of the door because the cushioning member is attached to the portion in which the receiving side means and the door side means of the hinge contact.

In addition, the present invention of the above configuration has a convenient effect that can be used to secure the doors of various thickness by the guide portion configuration that is inserted and removed according to the thickness of the door placed on the door side means of the hinge.

Hereinafter, by the present invention of the configuration as described above, the hinge for the locker will be described in detail with reference to the accompanying drawings.

3 is an exploded perspective view of the hinge for the locker according to an example of the present invention, Figure 4 is an open state perspective view of the hinge for the locker according to an example of the present invention, Figure 5 is the present invention Is a perspective view of the hinge for the locker according to one example of the present invention, Figure 6 is a view showing the state of use of the hinge for the locker according to an example of the present invention, Figure 7 is a door side means of the hinge for the locker according to another use example of the present invention It is a perspective view.

In describing the present invention, since description is omitted for technical contents that are not directly related to the present invention and well-known technology, the present invention is clearly transmitted without obscuring the subject matter of the present invention.

3 to 6, the hinge 90 for a locker according to an example of the present invention includes a storage side means 100, a door side means 200, and a shaft part 300.

The accommodating side means 100 includes a long hole 112 which is screwed to one side edge surface of the locker accommodating space and is formed at one side and a screw is inserted therein; A threaded hole 114 formed at one side and having a screw inserted therein; A vertical step portion 122 connected to a portion of the side and bent in two steps; A rear end surface 120 that is bent and connected to the other side of the vertical step portion 122; A winding unit 130 forming a through hole 132 on the other side of the rear end surface 120; It comprises a vertical surface 110, and bent and connected to the vertical surface 110 and screwed to the other side of the corner surface of the storage space, the long hole 146 is formed on one side and the screw is inserted; A screw hole 148 formed on one side and inserted with a screw; A horizontal step portion 156 bent and connected to a portion of the side surface; A bottom surface 150 which is bent and connected to another side of the horizontal step portion 156; A horizontal plane 140 comprising a; A connection support part 142 which is formed to protrude from the bent portion of the vertical surface 110 and the horizontal surface 140 to maintain the bent state, and is poured from the rear side of the bent portion to protrude; It includes.

The lower end surface 150 of the receiving side means 100 is connected to a portion of one side of the horizontal surface 140 through a horizontal step portion 156 bent in two stages, the shaft through hole formed in one side end portion of the lower end surface (154); A first protrusion 152 protruding from one side of the bottom surface 150; It includes, and the horizontal surface 140, the horizontal step portion 156 is inserted into a portion of the side connected to the buffer unit 144 is attached to the buffer member. The buffer member uses any one selected from among leather, cloth, sponge, urethane, and the like.

The shaft portion 300 is inserted into the winding portions 130 and 240 and the shaft through holes 154 and 224 of the storage side means 100 and the door side means 200, respectively, and the winding portion of the storage side means 100 ( 130, the shaft through hole 154 of the storage side means 100, the winding portion 240 of the door side means 200 is fixedly selected.

The door side means 200 is screwed to one side of the door to form a winding portion on the bent surface and to form a wedge portion and a shaft through-hole on one side of the horizontal surface, the vertical surface 210 is coupled to one side of the door by screw contact ); One side surface of the vertical surface 210 is bent and connected to the 230; A winding portion 240, part of which is connected to the other side of the bent surface 230; The other side of the vertical surface 210 is bent and connected to extend, the screw hole 218 is formed on one side; One side of the wedge portion 228 is separated into a triangular protruding; A second protrusion 222 on which one side thereof protrudes; A shaft through hole 224 formed at one side end portion; A horizontal surface 220 formed of a guide part 226 that is bent and formed on the other side of the vertical surface 210 and bent; It includes.

The vertical surface 210 of the door side means 200 forms a curved portion 212 in an extension portion that is bent and connected to the horizontal surface 220.

Hereinafter, with reference to the accompanying drawings, it will be described in detail the hinge 90 for the locker according to the present invention.

Through hole 242 and the shaft through-hole 224 formed by the through-hole 132 formed by the winding portion 130 of the receiving side means 100 and the winding portion 240 of the door side means 200. And the shaft portion 300 is inserted into the shaft through-hole 154 of the receiving side means 100 in order.

At this time, the shaft portion 300 is the winding portion 130 of the storage side means 100 or the shaft through-hole 154 of the storage side means 100 or the winding portion 240 or door side means of the door side means 200. It is fixed to any one or more at the same time in the fixed or rotated state selected from any one of the shaft through-hole 224 of (200).

In one example, the winding portion 130 and the shaft through-hole 154 of the storage side means 100 is fixed at the same time or the winding portion 240 and the shaft through-hole 224 of the door side means 200 at the same time.

The storage side means 100 and the door side means 200 are connected and fixed in a rotational state by the shaft portion 300 fixed as described above to form a hinge 90 for the locker.

The shaft portion 300 is long as the length of the winding portion 130 of the receiving side means 100 and the winding portion 240 of the door side means 200, the winding portion 130, 240 is inserted into the shaft portion 300 The longer the total length is, the greater the support is. Therefore, the hinge 90 for the locker according to the present invention having the above-described configuration supports the predetermined weight of the door well, has a long life, and has the advantage of withstanding a predetermined external force applied to the door by the user.

The vertical surface 110 and the horizontal surface 140 of the receiving side means 100 is formed from the rear or rear of the bent portion in a bent state to form a connection support portion 142 protruding to the bent surface. The connection support part 142 strongly supports the bent state of the vertical plane 110 and the horizontal plane 140. The connection support part 142 may be formed at a bent portion of the door side means 200 by the vertical plane and the horizontal plane.

One side edge of the door made of wood is inserted or placed in a space formed by the vertical surface 210, the horizontal surface 220, the bent surface 230, and the guide portion 226 of the door side means 200, and the horizontal surface 220. When the force applied to the back of the wedge 228 formed on one side of the wedge 228 is inserted into the wood, the hinge 90 for the locker of the present invention is fixed to the door. In addition, the surface symmetric hinge 90 is fixed to the opposite edge of the door in the same manner as above.

As the screw is inserted into the screw holes 214 and 216 formed in the vertical surface 210 of the door side means 200 fixed as described above and the screw holes 218 formed in the horizontal surface 220, respectively, the door and the door side means are fastened. The 200 maintains a tightly coupled fastening state.

Therefore, the locker hinge 90 is easily and quickly fixed to the door by the wedge part 228, and easy to check the fixed position, and by inserting each screw into the corresponding screw hole to secure the fixed state There is an advantage to keep.

The storage side means 100 is in close contact with the corresponding corner of the locker housing and the long hole 112 and the screw hole 114 formed on the vertical surface 110 and the long hole 146 and the screw hole 148 formed on the horizontal surface 140 Tighten by inserting screws into each.

Therefore, the door is opened and closed by the hinge 90 for the locker of the present invention.

The hinge 90 for the locker according to the present invention having the above configuration is formed on the horizontal surface 220 of the first protrusion 152 and the door side means 200 formed on the bottom surface 150 of the storage side means 100. The closed state or the open state is maintained by the second protrusion 222.

When the first protrusion 152 overlaps the second protrusion 222, a portion protruding upward of the first protrusion 152 overlaps a portion that enters the lower side of the second protrusion 222. That is, when the first protrusion 152 and the second protrusion 222 overlap, the door is kept closed.

A curved portion 212 is formed at a portion of which the vertical surface 210 of the door side means 200 extends in order to be connected to the horizontal surface 220 in a bent state. The curved portion 212 is formed at a position in contact with one side of the horizontal surface 140 of the receiving side means (100).

Therefore, when the door is closed to make contact with the storage side means 100 and the door side means 200, the impact noise is reduced so that the impact noise is generated less.

In addition, the shock absorbing portion 144 is configured by a cushioning member made of any one selected from among sponge, urethane, cloth, and leather on the side surface forming the horizontal surface of the storage-side means 100 in contact with the curved portion. Therefore, noise noise should not occur.

Referring to FIG. 7, the door side means 400 according to another use example of the present invention includes a vertical surface 210 coupled to one side surface of the door by screw and contacted with each other; One side surface of the vertical surface 210 is bent and connected to the 230; A winding portion 240, part of which is connected to the other side of the bending surface 230; The other one side of the vertical surface 210 is bent extending connected, the screw long hole 420 formed on one side; A second protrusion 222 on which one side thereof protrudes; A shaft through hole 224 formed at one side end portion; A horizontal surface 410 formed therein and comprising a groove part 430 open at one side thereof; Insertion unit 450 to be inserted into the groove portion 430; A screw long hole 460 formed on one side of the insertion part 450; A guide part 470 formed at one end of the insertion part 450; It includes.

Referring to the attached FIG. 7 described in detail the hinge for the locker according to another use example of the present invention, it is a configuration including a storage side means 100, door side means 400, shaft portion 300.

Since the storage side means 100 and the shaft portion 300 are the same as the description of the above example, and do not overlap, the configuration of the door side means 400 according to another use example in detail, the groove portion 430 Is formed inside the horizontal surface 410, the insertion portion 450 is a structure that is inserted into or detached from the trough 430.

The screw long hole 420 of the horizontal surface 410 and the screw long hole 420 of the insertion part 450 may be inserted in a state where the screw 440 penetrates through the same position.

When the inserting portion 450 is inserted into the trough portion 430 and the thickness of the door placed between the vertical surface 210 and the side portion 470 is different, it is appropriately detached from the trough portion 430. Adjust to fit the thickness, and screw the screw 440 to the door through the screw slots (420, 460) is fixed. The screw 440 is a configuration that is easy to screw when the screw groove is formed in the door, the wood screw is used when the screw groove is not formed in the door.

Therefore, the present invention of the configuration as described above, by maintaining the bent state of the vertical plane and horizontal plane by the connection support portion 142, the shock and impact noise due to the closing by the buffer portion 144 and the curved portion 212 does not occur. Advantageously, it maintains the opening and closing state by the first protrusion and the second protrusion, easily and simply secures the locker hinge to the door by the wedge, and supports the predetermined weight applied from the door or the outside by the shaft. There is this.

Although the present invention has been described, it is not necessarily limited thereto, and various modifications can be made without departing from the technical spirit of the present invention. Therefore, the description disclosed in the present invention is not intended to limit the technical idea of the present invention, but to explain, and the scope of the technical idea of the present invention is not limited. The scope of protection of the present invention shall be interpreted by the following claims, and all technical ideas within the scope equivalent thereto shall be interpreted as being included in the scope of the present invention.

1 is a perspective view of a general locker configuration state,

2 is a perspective view of a hinge for a locker according to the prior art,

3 is an exploded perspective view of a hinge for a locker according to an example of the present invention;

4 is an open state perspective view of a hinge for a locker according to an example of the present invention;

5 is a perspective view of the hinge for the locker according to one example of the present invention,

6 is a view showing a state of use of the hinge for the locker according to an example of the present invention,

Figure 7 is a perspective view of the door side means of the hinge for a locker according to another use example of the present invention.

          ** Explanation of symbols on the main parts of the drawing **

90: hinge 100: storage side means

110, 210: vertical plane 112, 146: long hole

114, 148, 214, 216, 218: screw holes

120: rear section 122: stepped portion

130, 240: winding part 132, 242: through hole

140, 220, 410: horizontal plane 142: connection support

144: buffer unit 150: bottom surface

152: first protrusion 154, 224: shaft through hole

200, 400: door side means 212: curved portion

222: second protrusion 226, 470: guide portion

228: wedge 230: bending surface

420, 460: screw slot 430: gutter section

440 screw 450 inserting part

Claims (13)

It has a vertical plane and a horizontal plane is fixed to the vertical plane and the horizontal plane of the corner of the storage space, the storage side means formed vertically on one side of the vertical plane, and has a vertical plane and a horizontal plane fixed to the vertical plane and the bottom plane of the door edge and on one side of the vertical plane The door side means having a guide part bent and formed at an end and bent vertically at one end of the lower surface, and hinged to both sides through the winding part of the storage side means engaged vertically and the winding part of the door side means In the hinge for the locker comprising a shaft, On one side of the horizontal surface of the storage-side means is provided with a shock absorbing portion with a buffer member is inserted into the horizontal surface of the storage side means to absorb the shock when the door is closed, and a curved portion projecting horizontally to face the buffer portion between the vertical surface and the horizontal surface of the door-side means, A hinge for a locker provided with a first protrusion on one side of the horizontal surface of the storage-side means and a second protrusion on one side of the horizontal surface of the door-side means to lock the door together when the door is closed. The horizontal plane of the door-side means For inserting and fixing the corners of the door locker characterized in that the groove is formed in the longitudinal direction in the inner side of the one end portion and the insertion and detachment portion which is inserted into the groove and inserted into the groove portion on one side so as to be adjustable hinge. delete delete delete delete delete delete delete delete delete delete delete

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