Masking tape divider

Abstract

The present invention provides a masking tape dispenser configured to wind a masking tape, which is wound in a roll form, onto a winding member so that only the winding member can be carried, thereby allowing only the necessary part to be carried without carrying the entire roll of masking tape, thus enabling the decoration of a diary regardless of location. The present invention comprises a main body part (200) having a box shape, open from the front to the top, having a cut groove (211) formed forward on the lower part of both sides (210), and having a fixing hole (212) formed on the upper part of both sides (210); and a roller part (300) having a roller (310) on which the masking tape is positioned, which is detachably coupled to the cut groove (211) of the main body part (200). It includes a winding member (400) for winding and subdividing a masking tape located on the roller part (300) and rotatably coupled to a fixing hole (212) of the main body part (200); wherein the winding member (400) is formed in a rectangular shape and has a winding plate (411) for winding a masking tape located on the roller part (300), and a winding part (410) having a protruding hole (413) that protrudes on both sides of the winding plate (411) and has a fixing groove (412) formed on the central side; The device is characterized by comprising: a connecting part (420) located on the inner side of both sides of the main body (200), having an insertion part (421) into which a protrusion (413) of the winding part (410) is inserted on one side, having a fixing part (422) that is fixed to a fixing groove (412) of the protrusion (413) on the insertion part (421), and having the other side coupled to a fixing hole (212) of the main body (200); and a fixing part (430) located on the outer side of both sides of the main body (200) for fixing the connecting part (420).

Description

Technology Field

[0001] The present invention relates to a masking tape dispensing device, and more specifically, to a masking tape dispensing device configured to wind a masking tape wound in a roll form onto a winding member so that only the winding member can be carried, thereby allowing only the necessary part to be carried without carrying the entire roll of masking tape, so that a diary can be decorated regardless of location. Background Technology

[0003] First, masking tape refers to a roll of adhesive tape with adhesive applied to one side of textured paper to provide adhesion. It can be used to cleanly finish the edges of metal surfaces, such as during painting or sealing, or to cover areas that should not be painted by attaching them to wallpaper, molding, etc., when painting. Recently, masking tape has begun to attract attention as a household item and decorative accessory, and design masking tapes printed with colorful colors, specific pictures, or patterns are being released.

[0005] When decorating diaries or the like using masking tape printed with various patterns, there was the inconvenience of having to carry around the entire masking tape, that is, the entire roll of masking tape.

[0007] In particular, while there are many places to store masking tape in places like home, carrying masking tape outside of home requires storing it in a bag, so carrying roll-type masking tape was inconvenient.

[0009] Due to these problems, the inventor has developed a device and apparatus that allow masking tape to be divided into smaller portions so that it can be carried as needed. Prior art literature

[0011] Patent Document 1: Korean Registered Patent Publication No. 10-2056573 (Registered December 10, 2019) Method for generating an image using masking tape The problem to be solved

[0012] Therefore, the present invention is proposed to improve upon such conventional problems and aims to solve the problem of providing a new type of masking tape dispenser that allows only the necessary part to be carried and carried without carrying the entire roll of masking tape by winding the masking tape, which is wound in a roll format, onto a winding member so that only the winding member can be carried.

[0014] In particular, the objective is to provide a new type of masking tape dispenser that allows for easy detachment of the winding part and stable fixation after insertion by configuring the upper side of the insertion part of the connecting part of the winding member to be open, and configuring the protrusion of the winding part to be inserted through the open upper side so that the fixing groove of the winding part is fixed to the fixing member. means of solving the problem

[0016] According to a feature of the present invention for achieving the above-described purpose, the invention comprises: a main body (200) having a box shape, open from the front to the top, having a cut groove (211) formed forward on the lower part of both sides (210), and having a fixing hole (212) formed on the upper part of both sides (210); a roller part (300) having a roller (310) on which a masking tape is positioned, which is detachably coupled to the cut groove (211) of the main body (200); and a winding member (400) rotatably coupled to the fixing hole (212) of the main body (200) for winding and subdividing the masking tape positioned on the roller part (300); The above winding member (400) is formed in a rectangular shape and has a winding plate (411) for winding a masking tape located on the roller part (300), and a winding part (410) having a protruding hole (413) that protrudes on both sides of the winding plate (411) and has a fixing groove (412) formed on the center side; and a coupling part (420) located on the inner side of both sides of the main body part (200), having an insertion part (421) on one side into which the protruding hole (413) of the winding part (410) is inserted, having a fixing member (422) on the insertion part (421) that is fixed to the fixing groove (412) of the protruding hole (413), and having the other side coupled to the fixing hole (212) of the main body part (200). It is characterized by including a fixing part (430) located on the outer side of both sides of the main body part (200) and for fixing the coupling part (420).

[0018] According to another feature of the present invention for achieving the above-described purpose, the invention comprises: a main body (200) having a box shape, open from the front to the top, having a cut groove (211) formed forward on the lower part of both sides (210), and having a fixing hole (212) formed on the upper part of both sides (210); a roller part (300) having a roller (310) on which a masking tape is positioned, which is detachably coupled to the cut groove (211) of the main body (200); and a winding member (400') rotatably coupled to the fixing hole (212) of the main body (200) for winding and subdividing the masking tape positioned on the roller part (300); The above winding member (400') is formed in a rectangular shape and has a winding plate (441) for winding a masking tape located on the roller part (300), and a winding part (440) having a protruding hole (443) that protrudes on both sides of the winding plate (441) and has a fixing groove (442) formed on the center side; and a coupling part (450) formed in a cylindrical shape with the other side open and having an internal space (451), having an insertion part (452) into which the protruding hole (443) of the winding part (440) is inserted on one side, and having a communication hole (453) formed on the insertion part (452) that communicates with the internal space (451); The invention is characterized by comprising: a fixing projection (460) positioned on the internal space (451) of the coupling part (450) and fixed on the fixing groove (442) of the winding part (440) by penetrating the communication hole (453); a cover part (470) having one side covering the other side of the coupling part (450) and the other side coupled to the fixing hole (212) of the main body part (200); an elastic part (480) having the other side fixed to one side of the cover part (470) and one side fixed to the other side of the fixing projection (460) to provide elastic force to the fixing projection (460); and a fixing part (490) positioned on the outer side of both sides of the main body part (200) and for fixing the cover part (470).

[0020] In the masking tape subdivider according to the present invention, the insertion portion (421, 452) of the coupling portion (420, 450) of the winding member (400, 400') is characterized by having an open upper side so that the protrusion (413, 443) of the winding portion (410, 440) is inserted through the open upper side.

[0022] According to another feature of the present invention for achieving the above-described purpose, the invention comprises: a main body (200) having a box shape, open from the front to the top, having a cut groove (211) formed forward on the lower part of both sides (210), and having a fixing hole (212) formed on the upper part of both sides (210); and a roller part (300) detachably coupled to the cut groove (211) of the main body (200) and having a masking tape positioned thereon; The device comprises a winding member (500) for winding and subdividing a masking tape located on the roller part (300) and rotatably coupled to a fixed hole (212) of the main body part (200), wherein the winding member (500) is formed in a rectangular shape and has a winding plate (511) for winding the masking tape located on the roller part (300), and has a winding part (510) having a locking part (513) that protrudes from both sides of the winding plate (511) and is spaced vertically to form a locking projection (512) in the vertical direction; and a coupling part (530) formed of a plurality of coupling plates (520) that are formed in a disc shape and have an insertion groove (531) formed on the inside into which the locking part (513) of the winding part (510) is inserted. It is characterized by having a 'T' shape and including a fixing part (540) which is positioned on the outer side of both sides (210) of the main body part (200) and inserted between the spaced-apart locking part (513) of the winding part (510) to fix the winding part (510) and the coupling part (530).

[0024] In addition, in the masking tape subdivider according to the present invention, the coupling plate (520) of the coupling part (530) has a first coupling plate (521) inserted into the fixing hole (212) of the main body part (200), and has a second coupling plate (522) and a third coupling plate (523) located on both sides of the first coupling plate (521), wherein the second coupling plate (522) and the third coupling plate (523) have a larger outer diameter than the first coupling plate (521) and are respectively located on the inner and outer sides of the two sides (210) of the main body part (200) and are fixed by the fixing part (540). Effects of the invention

[0026] As described above, according to the masking tape dispensing device of the present invention, by winding a masking tape wound in a roll form onto a winding member so that only the winding member can be carried, it is possible to carry and hold only the necessary part without carrying the entire roll of masking tape, thereby providing the effect of being able to decorate a diary regardless of location.

[0028] In particular, by configuring the upper side of the insertion part of the joint of the winding member to be open, and by configuring the protrusion of the winding part to be inserted through the open upper side so that the fixing groove of the winding part is fixed to the fixing member, the effect is to facilitate the detachment of the winding part and to ensure stable fixation after insertion.

[0030] In addition, when the winding portion of the winding member is inserted into the insertion portion of the coupling portion, it can be easily inserted through the open upper part of the insertion portion, and since the fixing projection is pushed inward and then fixed in the fixing groove of the winding portion by the elastic part, the winding portion can be stably inserted and fixed. Brief explanation of the drawing

[0032] FIGS. 1A and 1B are perspective views of a masking tape subdivider according to a preferred first embodiment of the present invention, FIG. 2 is an exploded perspective view of a masking tape dispensing unit according to a preferred first embodiment of the present invention, FIG. 3 is a perspective view of a winding member in a masking tape subdivider according to a preferred first embodiment of the present invention, FIG. 4 is a perspective view of a masking tape dispensing device according to a preferred second embodiment of the present invention, FIG. 5 is an exploded perspective view of a winding member in a masking tape subdivider according to a preferred second embodiment of the present invention, FIG. 6 is a cross-sectional view of a winding member in a masking tape subdivider according to a preferred second embodiment of the present invention, FIG. 7 is a perspective view of a masking tape dispensing device according to a preferred third embodiment of the present invention, FIG. 8 is an exploded perspective view of a winding member in a masking tape subdivider according to a preferred third embodiment of the present invention. Specific details for implementing the invention

[0033] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the attached drawings, and in FIGS. 1a to 8, the same reference numerals are used for components that perform the same function. Meanwhile, in the drawings and detailed description, detailed descriptions and drawings of specific technical configurations and operations of elements not directly related to the technical features of the present invention have been omitted, and only the technical configurations related to the present invention have been briefly illustrated or described.

[0035] FIGS. 1a and 1b are perspective views of a masking tape dispensing machine according to a preferred first embodiment of the present invention, FIG. 2 is an exploded perspective view of a masking tape dispensing machine according to a preferred first embodiment of the present invention, and FIG. 3 is a perspective view of a winding member in a masking tape dispensing machine according to a preferred first embodiment of the present invention.

[0037] Referring to FIGS. 1a to 3, a masking tape dispensing device (100) according to a preferred first embodiment of the present invention comprises a main body (200), a roller part (300), and a winding member (400).

[0039] The main body (200) is formed in a box shape and is open from the front to the top. Specifically, the main body (200) has a bottom surface (220), two side surfaces (210) and a rear surface (230), and is configured with the front and top open.

[0041] A cut groove (211) is formed forward at the lower part of each side (210), and a fixing hole (212) is formed at the upper part of each side (210). At this time, the cut groove (211) may be formed to be inclined from the rear toward the upper front. This is to prevent the roller part (300) from coming off when inserted.

[0043] Meanwhile, the cut groove (211) has an entrance side (211a) that communicates with the open front side, and a circular seating groove (211b) extending from the entrance side (211a) so that the connecting shaft (320) of the roller part (300) is seated and rotated thereon. At this time, the entrance side (211a) is formed to be narrower than the seating groove (211b) so that the roller part (300) does not deviate forward when rotating on the cut groove (211).

[0045] The fixed hole (212) is configured to penetrate both sides (210) so that the winding member (400) is rotatably connected.

[0047] The roller part (300) is where the masking tape is positioned, and multiple masking tapes can be positioned thereon, and is detachably coupled to the cut groove (211) of the main body part (200).

[0049] The roller part (300) comprises a roller (310) on which a roll of masking tape is wound is positioned, and a coupling shaft part (320) formed outwardly on the center sides of both sides of the roller (310) and inserted into the cut groove (211) of the main body part (200).

[0051] Meanwhile, although the roller (310) of the roller part (300) is not shown, it is formed with various diameters, and the diameter of the roller (310) can be changed in correspondence with the diameter of the roll around which the masking tape is wound.

[0053] The winding member (400) is rotatably coupled to the fixed hole (212) of the main body (200) and is intended to wind and subdivide the masking tape located on the roller part (300), so that the wound masking tape can be carried after winding and used when necessary.

[0055] The winding member (400) comprises a winding part (410), a connecting part (420), and a fixing part (430).

[0057] The winding portion (410) is formed in a flat rectangular shape and has a winding plate (411) for winding a masking tape located on the roller portion (300), and has a protruding portion (413) that protrudes on both sides of the winding plate (411) and has a fixing groove (412) formed on the center side.

[0059] The coupling part (420) is located on the inner side of both sides of the main body part (200) and has an insertion part (421) into which a protrusion (413) of the winding part (410) is inserted on one side, and has a fixing part (422) that is fixed to a fixing groove (412) of the protrusion (413) on the insertion part (421), and has a cylindrical coupling end (423) so as to be coupled to a fixing hole (212) of the main body part (200) on the other side.

[0061] And, a pin hole (424) is formed on the inner center side of the connecting part (423) to which the fixing pin (432) of the fixing part (430) is connected.

[0063] Additionally, the cylindrical connecting end (423) may have a partially cut groove (425) formed therein so that it can be connected to the fixing plate (431) of the fixing part (430).

[0065] Meanwhile, the insertion part (421) of the coupling part (420) is formed so that the upper side is open, and the protrusion (413) of the winding part (410) is inserted through the open upper side so that the fixing groove (413) of the winding part (410) is fixed on the fixing part (422).

[0067] The fixing part (430) is located on the outer side of both sides of the main body part (200) and is for fixing the coupling part (420), and is formed by including a fixing plate (431) and a fixing pin (432).

[0069] The fixing plate (431) of the fixing part (430) is configured such that it is inserted and fixed into the cut groove (425) of the coupling part (420) by forming an insertion opening (433), and a through hole (434) is formed on the central side so that a fixing pin (432) passes through the through hole (434) and is coupled to the pin hole (424) of the coupling end (423) of the coupling part (420).

[0071] Meanwhile, a fixing part (430) located on one side of the fixing part (430) may have a handle (435) formed thereon so that the user can rotate it.

[0073] Meanwhile, the masking tape dispensing unit (100) according to the first preferred embodiment of the present invention is coupled to the open front lower portion of the main body (200) and comprises a stopper portion (600) for restricting the movement of the masking tape located on the roller portion (300) on the roller portion (300).

[0075] The stopper part (600) has a rail (610) coupled to the lower part of the open front of the main body part (200), and is formed to include a stopper (620) that is coupled to the rail (610) so as to be movable left and right to restrict the movement of a roll of masking tape located on the roller (310) of the roller part (300).

[0077] For example, if there is only one roll of masking tape located in the roller section (300), the masking tape is positioned to one side on the roller (310) of the roller section (300), and the stopper (620) is moved to fix the roll of masking tape. Then, the roll of masking tape can rotate on the roller (310) of the roller section (300), but left and right movement is restricted, so that when winding the masking tape onto the winding section (410) of the winding member (400), it can be wound stably and consistently.

[0079] According to the masking tape dispensing device of the first preferred embodiment of the present invention having such a configuration, by winding the masking tape wound in a roll form onto a winding member so that only the winding member can be carried, it is possible to carry and hold only the necessary part without carrying the entire roll of masking tape, thereby having the effect of allowing the diary to be decorated regardless of location.

[0081] In particular, by configuring the upper side of the insertion part of the joint of the winding member to be open, and by configuring the protrusion of the winding part to be inserted through the open upper side so that the fixing groove of the winding part is fixed to the fixing member, the effect is to facilitate the detachment of the winding part and to ensure stable fixation after insertion.

[0083] FIG. 4 is a perspective view of a masking tape dispensing machine according to a second preferred embodiment of the present invention, FIG. 5 is an exploded perspective view of a winding member in a masking tape dispensing machine according to a second preferred embodiment of the present invention, and FIG. 6 is a cross-sectional view of a winding member in a masking tape dispensing machine according to a second preferred embodiment of the present invention.

[0085] Referring to FIGS. 4 to 6, a masking tape dispensing device (100') according to a preferred second embodiment of the present invention comprises a main body (200), a roller part (300), a winding member (400'), and a stopper part (600). Here, the main body (200), the roller part (300), and the stopper part (600) have the same configuration as described in the first embodiment above, so a detailed description is omitted, and the winding member (400') will be described.

[0087] The winding member (400') comprises a winding portion (440), a connecting portion (450), a fixing projection (460), a cover portion (470), an elastic portion (480), and a fixing portion (490).

[0089] The winding portion (440) is formed in a flat rectangular shape and is for winding a masking tape located on the roller portion (300). It has a winding plate (441) for winding a masking tape located on the roller portion (300), and has a protruding portion (443) that protrudes on both sides of the winding plate (441) and has a fixing groove (442) formed on the center side.

[0091] The connecting part (450) is formed in a cylindrical shape with an internal space (451) that is open on the other side, and has an insertion part (452) into which a protrusion (443) of the winding part (440) is inserted on one side, and a communication hole (453) communicating with the internal space (451) is formed on the insertion part (452).

[0093] Meanwhile, the insertion part (452) of the coupling part (450) is formed so that the upper side is open, and the protrusion (443) of the winding part (440) is inserted through the open upper side.

[0095] The fixing projection (460) is positioned on the internal space (451) of the coupling part (450) and is fixed on the fixing groove (442) of the winding part (440) by penetrating the communication hole (453). A flange (461) is formed at the end of the fixing projection (460), so that when the fixing projection (460) penetrates the communication hole (453) of the coupling part (450), the flange (461) comes into contact with the inner surface of the internal space (451) of the coupling part (450), thereby restricting the penetration of the fixing projection (460).

[0097] Meanwhile, the fixed projection (460) may have a groove (462) formed so that one side of the elastic part is fixed and positioned.

[0099] One side of the cover portion (470) covers the other side of the open joint portion (450), and the other side is coupled to the fixing hole (212) of the main body portion (200). A groove (471) is formed on one side in which the other side of the elastic portion (480) is fixed, and a cylindrical joint portion (472) is formed on the other side.

[0101] And, a pin hole (473) is formed on the inner center side of the connecting part (472) to which the fixing pin (492) of the fixing part (490) is connected.

[0103] Additionally, the cylindrical connecting portion (472) may have a partially cut-out groove (474) formed therein so that it can be connected to the fixing plate (491) of the fixing portion (490).

[0105] The elastic part (480) is positioned in the internal space of the coupling part to impart elasticity to the fixing projection so that the fixing projection penetrates the communication hole of the coupling part and is fixed on the fixing groove of the winding part. The other side is fixed to the groove (471) of the cover part (470), and the one side is fixed to the groove (462) of the fixing projection (460) to impart elastic force to the fixing projection (460). At this time, it is preferable that the elastic part (480) be composed of an elastic spring.

[0107] The fixing part (490) is located on the outer side of both sides of the main body part (200) and is for fixing the cover part (470), and is formed by including a fixing plate (491) and a fixing pin (492).

[0109] The fixing plate (491) of the fixing part (490) is configured to be inserted and fixed into a cut groove (474) formed in the connecting end (472) of the cover part (470), and a through hole (494) is formed in the center so that a fixing pin (492) passes through the through hole (494) and is coupled to the pin hole (473) of the connecting end (472) of the cover part (470).

[0111] Meanwhile, a fixing part (490) located on one side of the fixing part (490) may have a handle (495) formed thereon so that the user can rotate it.

[0113] According to the masking tape subdivider of the second embodiment of the present invention having such a configuration, when the winding portion is inserted into the insertion portion of the coupling portion, it is easily inserted through the open upper part of the insertion portion, and since the fixing projection is pushed inward and then fixed in the fixing groove of the winding portion by the elastic portion, the winding portion can be stably inserted and fixed.

[0115] FIG. 7 is a perspective view of a masking tape dispensing unit according to a preferred third embodiment of the present invention, and FIG. 8 is an exploded perspective view of a winding member in a masking tape dispensing unit according to a preferred third embodiment of the present invention.

[0117] Referring to FIGS. 7 and 8, a masking tape dispenser (100) according to a preferred third embodiment of the present invention comprises a main body (200), a roller part (300), a winding member (500), and a stopper part (600). Here, the main body (200), the roller part (300), and the stopper part (600) have the same configuration as described in the first embodiment above, so a detailed description is omitted, and the winding member (500) will be described.

[0119] The winding member (500) comprises a winding part (510), a connecting part (520), and a fixing part (530).

[0121] The winding portion (510) is formed in a flat rectangular shape and is intended to wind a masking tape located on the roller portion (300). It has a winding plate (511) and a locking portion (513) that protrudes from both sides of the winding plate (511) and is spaced vertically to form a locking projection (512) in the vertical direction. At this time, the locking projections (512) of the locking portion (513) are formed in opposite directions, but are formed in the upper and lower directions. This is to ensure that the coupling plate (520) of the coupling portion (530), which will be described later, is caught when inserted.

[0123] The connecting part (530) is formed in the shape of a disc and consists of a plurality of connecting plates (520) in which an insertion groove (531) is formed on the inner side into which the locking part (513) of the winding part (510) is inserted.

[0125] The connecting plate (520) has a first connecting plate (521) inserted into the fixing hole (212) of the main body (200), and has a second connecting plate (522) and a third connecting plate (523) located on both sides of the first connecting plate (521). At this time, the second connecting plate (522) and the third connecting plate (523) have a larger outer diameter than the first connecting plate (521) and are configured to be located on the inner and outer sides, respectively, of the two sides (210) of the main body (200) and fixed by the fixing part (540).

[0127] The first connecting plate (521), the second connecting plate (522), and the third connecting plate (523) constituting the connecting plate (520) are configured such that the catch portion (513) of the winding portion (510) is inserted into the insertion groove (531) and caught by the catch projection (512), thereby preventing the first connecting plate (521), the second connecting plate (522), and the third connecting plate (523) from coming off.

[0129] In particular, the insertion groove (531) of the second connecting plate (522) may be configured to be inserted in a state divided into upper and lower sections so that the locking part (513) of the winding part (510) is inserted, thereby restricting detachment and rotation.

[0131] Meanwhile, the third connecting plate (523) located on one side of the third connecting plate (523) may have a handle (524) formed thereon so that the user can rotate it.

[0133] The fixing part (540) is formed in a 'T' shape and is located on the outer side of both sides (210) of the main body part (200), and is configured to be inserted between the spaced-apart catch parts (513) of the winding part (510) to fix the winding part (510) and the coupling part (530).

[0135] Although a masking tape dispenser according to a preferred embodiment of the present invention as described above has been illustrated in accordance with the description and drawings above, it is merely an example and those skilled in the art will understand that various changes and modifications are possible within the scope of the technical spirit of the present invention. Explanation of the symbols

[0137] 100, 100', 100" : Masking tape dispenser 200 : Main body 210 : Both sides 211 : Incision groove 212 : Fixing hole 300 : Roller part 400, 400', 500 : Reduction component 410 : Reinforcement part 411 : Reinforcement plate 412 : Fixed groove 413 : Protruding hole 420 : Connecting part 421 : Insertion part 422 : Fixing device 430 : Fixing part 440 : Reinforcement part 441 : Reinforcement plate 442 : Fixed groove 443 : Protruding hole 450 : Joint 451 : Internal space 452 : Insertion part 453 : Communication hole 460 : Fixing projection 470 : Cover part 480 : Elastic part 490 : Fixed part 510 : Reinforcement part 511 : Reinforcement plate 512 : Catching tab 513 : Catching part 520 : Connecting plate 521 : First connecting plate 522 : 2nd connecting plate 523 : 3rd connecting plate 530 : Connecting part 531 : Insertion groove 540 : Fixed part

Claims

Claim 1 A main body (200) formed in a box shape, open from the front to the top, having a cut groove (211) formed forward on the lower part of both sides (210), and having a fixing hole (212) formed on the upper part of both sides (210); a roller part (300) detachably coupled to the cut groove (211) of the main body (200) and having a roller (310) on which a masking tape is positioned; and a winding member (400) rotatably coupled to the fixing hole (212) of the main body (200) and for winding and subdividing the masking tape positioned on the roller part (300), wherein the winding member (400) is formed in a rectangular shape and has a winding plate (411) for winding the masking tape positioned on the roller part (300), protruding from both sides of the winding plate (411), and on the central side A masking tape subdivider characterized by comprising: a winding portion (410) having a protrusion (413) in which a fixing groove (412) is formed; an insertion portion (421) located on the inner side of both sides of the main body (200), having one side into which the protrusion (413) of the winding portion (410) is inserted, a fixing member (422) fixed to the fixing groove (412) of the protrusion (413) on the insertion portion (421), and the other side coupled to the fixing hole (212) of the main body (200); and a fixing portion (430) located on the outer side of both sides of the main body (200) for fixing the coupling portion (420). Claim 2 A main body (200) having a box shape, open from the front to the top, having a cut groove (211) formed forward on the lower part of both sides (210), and having a fixing hole (212) formed on the upper part of both sides (210); a roller part (300) having a roller (310) on which a masking tape is positioned, which is detachably coupled to the cut groove (211) of the main body (200); and a winding member (400') rotatably coupled to the fixing hole (212) of the main body (200) and for winding and subdividing the masking tape positioned on the roller part (300); wherein the winding member (400') has a square shape and has a winding plate (441) for winding the masking tape positioned on the roller part (300), protrudes on both sides of the winding plate (441), and on the center side A winding part (440) having a protrusion (443) in which a fixing groove (442) is formed; a coupling part (450) formed in a cylindrical shape with an internal space (451) with the other end open, having an insertion part (452) into which the protrusion (443) of the winding part (440) is inserted on one side, and having a communication hole (453) formed on the insertion part (452) that communicates with the internal space (451); a fixing projection (460) positioned on the internal space (451) of the coupling part (450) and fixed on the fixing groove (442) of the winding part (440) by penetrating the communication hole (453); a cover part (470) having one side covering the other side of the opening of the coupling part (450) and the other side coupled to the fixing hole (212) of the main body part (200); and the other side A masking tape dispensing device characterized by comprising: an elastic part (480) fixed to one side of a cover part (470) and having one side fixed to the other side of a fixing projection (460) to impart elastic force to the fixing projection (460); and a fixing part (490) located on the outer side of both sides of the main body part (200) and for fixing the cover part (470). Claim 3 A masking tape subdivider according to claim 1 or 2, wherein the insertion portion (421, 452) of the coupling portion (420, 450) of the winding member (400, 400') is open at the top and inserted through the open upper portion of the protrusion (413, 443) of the winding portion (410, 440). Claim 4 A main body (200) having a box shape, open from the front to the top, having a cut groove (211) formed forward at the bottom of both sides (210), and having a fixing hole (212) formed at the top of both sides (210); a roller part (300) detachably coupled to the cut groove (211) of the main body (200) and having a masking tape positioned thereon; and a winding member (500) rotatably coupled to the fixing hole (212) of the main body (200) and for winding and subdividing the masking tape positioned on the roller part (300), wherein the winding member (500) has a rectangular shape and has a winding plate (511) for winding the masking tape positioned on the roller part (300), protruding from both sides of the winding plate (511) and spaced vertically so as to be in the vertical direction A masking tape subdivider characterized by comprising: a winding portion (510) having a locking portion (513) in which a locking projection (512) is formed; a coupling portion (530) formed by a plurality of coupling plates (520) which are formed in a disc shape and have an insertion groove (531) formed on the inside into which the locking portion (513) of the winding portion (510) is inserted; and a fixing portion (540) which is formed in a 'T' shape, is located on the outer side of both sides (210) of the main body portion (200), and is inserted between the spaced locking portions (513) of the winding portion (510) to fix the winding portion (510) and the coupling portion (530). Claim 5 In claim 4, the coupling plate (520) of the coupling part (530) has a first coupling plate (521) inserted into the fixing hole (212) of the main body part (200), and has a second coupling plate (522) and a third coupling plate (523) located on both sides of the first coupling plate (521), wherein the second coupling plate (522) and the third coupling plate (523) have a larger outer diameter than the first coupling plate (521) and are respectively located on the inner and outer sides of the two sides (210) of the main body part (200) and are fixed by the fixing part (540).

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