KR200449531Y1 - Glue tape dispenser with anti-torsion cartrdige - Google Patents

Abstract

The present invention relates to a glue tape dispenser having a warpage prevention cartridge, comprising: a supply reel in which a glue tape is wound, a winding reel engaged with the supply reel and winding up the used tape tape, and guides the progress of the glue tape released from the supply reel. A cartridge including an application tip for pressing the glue tape against the adhesive surface, and a cartridge case for rotatably fixing the supply reel and the take-up reel; And an outer case coupled to the cartridge, wherein the cartridge is pivotally coupled to the outer case about a rotation axis parallel to the longitudinal direction of the cartridge case. It provides a glue tape dispenser having.

Glue Tape, Dispenser, Cartridge, Coating Tips.

Description

GLUE TAPE DISPENSER WITH ANTI-TORSION CARTRDIGE}

The present invention relates to a glue tape dispenser having an anti-twist cartridge, and more particularly, to a glue tape dispenser used as a substitute for a double-sided tape to bond paper or other materials to each other.

Glue tape refers to a tape coated with an adhesive component on one side of a transparent and thin fabric, and is used by being mounted in a dispenser that operates similar to a conventional modified tape dispenser. Specifically, the glue tape dispenser includes an outer case, a supply reel and a take-up reel rotatably mounted inside the outer case, and an application tip is mounted at the front end thereof.

Therefore, when the user moves the outer case while holding the outer case in the hand and in contact with the place where the application tip is to be glued, the glue tape wound on the supply reel is released. In this process, a special adhesive component applied to the glue tape is applied to the surface to be bonded, the adhesive component is applied and the remaining fabric is wound around the winding tip and wound around the winding reel.

Unlike the conventional double-sided tape, the glue tape dispenser can be easily applied only to a desired portion without cutting, and the adhesive component can be removed so as not to leave traces. Because of this, it is recently gaining popularity in applications that do not require a large adhesive strength, such as scrapbook production.

However, in order to smoothly apply the adhesive component, the entire surface of the glue tape positioned on the application tip should be pressed at a uniform pressure with respect to the surface to be bonded. Referring to FIG. 1, a part of a typical glue tape dispenser is shown, and it can be seen that the entire surface of the glue tape 10 is in contact with the adhesive surface 20. If only a part of the glue tape 10 is in contact with the adhesive surface 20, that is, when the tip portion and the adhesive surface of the coating tip 30 are not parallel to each other, the glue tape 10 is in contact with the adhesive surface 20. Since the force is applied only to the portion to be applied, the application of the adhesive component is not only poor, there is a risk that the winding defect and the loop phenomenon of the glue tape 10 used in the take-up reel occurs.

In order to solve this problem, a glue tape dispenser has been proposed in which the application tip is rotatably fixed on the outer case. According to the improved glue tape dispenser, even when the user places the outer case at an angle to the adhesive surface, the coating tip rotates to automatically bring the entire adhesive tape into contact with the adhesive surface so that the adhesive component can be evenly applied. .

However, even in the improved dispenser, the glue tape fabric is wound on the winding reel in a process in which the glue tape fabric is not parallel to the winding surface of the winding reel and is wound at an angle, resulting in a loop phenomenon and poor winding. The risk of this still exists.

The present invention has been devised to overcome the above-mentioned disadvantages of the prior art, and the glue tape fabric used for the giraffe reel is made while the entire application tip contacts the adhesive surface even when the user places the outer case obliquely on the adhesive surface. It is a technical problem to provide a glue tape dispenser having a warp-proof cartridge which can be wound evenly and is easy to use.

In order to achieve the above technical problem, the present invention provides a feed reel in which a glue tape is wound, a winding reel that is engaged with the supply reel and winds up the used glue tape, and guides the progress of the glue tape released from the supply reel. A cartridge including an application tip for pressing the glue tape against the adhesive surface and a cartridge case for rotatably fixing the supply reel and the take-up reel; And

A glue tape dispenser comprising an outer case coupled to the cartridge,

The cartridge provides a glue tape dispenser having a warpage preventing cartridge, the cartridge being rotatably coupled to the outer case about a rotation axis parallel to the longitudinal direction of the cartridge case.

In other words, in the present invention, not only the coating tip but also the coating tip, the supply reel and the winding reel can be rotated together, so that the surface contact with the adhesive surface is smooth and the tape tape can be smoothly wound on the winding reel. It is.

Preferably, both side surfaces of the cartridge case is formed with a first rotation guide having an arc-shaped outline, the inner side of the outer case in contact with the outer surface of the first rotation guide, coupled with the first rotation guide It is also possible to allow the first receiving portion to be formed.

More preferably, a ring-shaped second rotating guide is formed at opposite ends of the coating tip among both ends of the cartridge case, and inside the outer case in contact with an outer surface of the second rotating guide. It is also possible to form a second receiving portion coupled with the two rotary guides.

In addition, the outer case and the surface is coupled to the cartridge case is formed symmetrically, it is possible to be coupled even when the outer case is rotated 180 ° around the rotation axis, the outer shape of the outer case with respect to the rotation axis It may be formed asymmetrically, such that the overall appearance of the glue tape dispenser is different from each other by 180 ° rotation. As a result, the user can maintain the optimum grip feeling by changing the grip shape.

According to the present invention having the configuration as described above, not only the coating tip but also the coating tip, the supply reel and the reel can be rotated together, thereby smoothing the surface contact with the adhesive surface and at the same time the glue tape fabric winding reel It can be rolled up smoothly, so that the adhesive component can be automatically applied evenly without the user paying great attention to the angle between the glue tape dispenser and the adhesive surface. Can be prevented.

In addition, since the cartridge is rotated according to the angle change even when the coating trajectory is not a straight line, the adhesive tape and the front surface are always kept in close contact with each other, so that the coating width of the glue tape may be constantly maintained.

Hereinafter, with reference to the accompanying drawings will be described in detail an embodiment of a glue tape dispenser having a warp prevention cartridge according to the present invention.

2, an embodiment of the anti-twist cartridge according to the present invention is shown. The embodiment includes a cartridge 200 coupled to the inside of the outer case 100 and the outer case 100 that serves as a grip that the user grips, while constituting a large overall shape. The cartridge 200 The tip portion of the coating tip 300 is positioned to be exposed. The cartridge 200 is detachably fixed to the outer case 100 so as to be replaced with a new refill cartridge after using the glue tape wound on the supply reel to be described later.

In addition, the coupling surface of the outer case 100 and the cartridge 200 is configured in the form of line symmetry with respect to the center line, as shown in Figure 3, the outer case 100 rotated 180 ° state It is also configured to be combined. In addition, the outer case 100 has an asymmetrical shape with respect to its center line. Therefore, according to the combined form of the outer case 100 and the cartridge 200, the embodiment will have two different forms, so that the user can use different gripping in a form that suits his or her taste. do.

4 is an exploded perspective view of the embodiment shown in FIG.

The coating tip 300 may be protected by a cover 310. The cover 310 has the form of a triangular pyramid that can be wrapped so that the outside of the coating tip 300 is not exposed, the coupling groove 312 formed on the side is coupled to the protrusion 302 formed on the side of the coating tip 300 It is detachably coupled with the coating tip 300.

The supply reel 320 is rotatably installed adjacent to the opposite end of the coating tip 300, the winding reel 330 is installed to be engaged with the supply reel 320 in a position adjacent to the supply reel 320. . Glue tape is applied to the fabric is applied to the supply reel 320, the glue tape is released from the supply reel 320 is coated on the adhesive tape after the glue tape is transferred to the adhesive surface winding The reel 330 is wound up. Here, the cartridge 200 includes a reel fixing portion 340 for rotatably fixing the supply reel 320 and the take-up reel 330, the reel fixing portion 340 is a winho-shaped outline on the side It includes a first rotation guide 342 having a. In addition, the front cover 360 is located adjacent to the front cover portion 360, the front cover 360 forms the appearance of the cartridge together with the reel fixing portion 340, the cartridge is a 'T' shape as a whole To have.

Case coupling parts 350 are formed on the upper and lower sides of the front cover part 360, and the case coupling parts 350 are coupling grooves 114 (see FIG. 6) formed inside the outer case 100. It includes a projection 352 for engaging. Therefore, when the cartridge 200 is inserted into the outer case 100, the protrusion 352 is engaged with the coupling groove 114 formed inside the outer case 100 to prevent the cartridge from being separated during use. do. Here, the protrusion 325 is configured to have an arc shape, so as not to interfere with the rotation of the cartridge.

5 is shown on the back of the cartridge 200. Referring to FIG. 5, it can be seen that a ring-shaped second rotation guide 370 is formed at both ends of the reel fixing part 340 opposite to the coating tip 300. The first and second rotation guides will be described later.

6 illustrates an inner side surface of the outer case 100. First, coupling grooves 114 as described above are formed at upper and lower portions of the outer case 100 adjacent to the front cover part 360. The coupling groove 114 has a circumferential shape like the protrusion 352. The first receiving portion 110 is formed in the middle portion of the two coupling grooves 114. The first receiving portion 110 is formed with a slide surface in contact with the first rotation guide 342, and a first stopper 112 for limiting movement to the opposite end portion is also formed. In addition, the second receiving portion 120 is formed at a portion adjacent to the rear end side. The second accommodating part 120 has a slide surface which is in contact with the outer circumferential surface of the second rotation guide 370 described above, and is also formed with a second stopper 122 that restricts movement to the opposite end.

Referring to FIG. 7, a state in which the cartridge 200 and the outer case 100 are coupled to each other is illustrated. In the state shown in FIG. 7, the first and second rotation guides 342 and 370 of the cartridge 200 are slides of the first and second receptacles 110 and 120 formed inside the outer case 100, respectively. The first and second stoppers 112 and 122 in contact with the surface are fixed in a limited state to one side. In addition, the protrusion 352 is coupled to the coupling groove 114 to prevent the cartridge from being separated during use.

The user grips the outer case 100 in a state where the cartridge 200 is inserted into the outer case 100 to apply the glue tape to the adhesive surface, and if the outer case 100 is not perpendicular to the adhesive surface. In other words, when the application tip 300 is pressed against the adhesive surface in an inclined state, the first and second rotation guides 342 and 370 of the cartridge 200 are formed inside the outer case 100, respectively. The rotation is performed in contact with the slide surfaces of the first and second accommodating parts 110 and 120.

That is, since not only the coating tip 300 but also the entire cartridge 200 is rotated, the entire surface of the glue tape located on the coating tip 300 comes into contact with the adhesive surface, and the remaining fabric is used in the winding reel 330. Winding in a parallel state with respect to the winding surface is to prevent a bad winding or loop phenomenon.

1 is a use state diagram schematically illustrating a use state of a conventional glue tape dispenser.

Figure 2 is a side view showing an embodiment of a glue tape dispenser according to the present invention.

Figure 3 is a side view of the embodiment shown in Figure 2 combined with the cartridge in a state rotated 180 °.

4 is an exploded perspective view of the embodiment shown in FIG.

5 is a perspective view of the cartridge of the embodiment shown in FIG.

6 is a perspective view showing the inside of the outer case of the embodiment shown in FIG.

FIG. 7 is a perspective view illustrating a coupling state of a cartridge and an outer case in the embodiment shown in FIG. 2.

Claims (4)

A supply reel in which the glue tape is wound, a winding reel engaged with the supply reel, and a winding reel that guides the use of the glue tape released from the supply reel, and at the same time, a coating tip for pressing the glue tape against the adhesive surface, and A cartridge including a cartridge case for rotatably fixing the supply reel and the take-up reel; And A glue tape dispenser comprising an outer case coupled to the cartridge, The cartridge is rotatably coupled to the outer case around the axis of rotation parallel to the longitudinal direction of the cartridge case, Both side surfaces of the cartridge case are formed with a first rotation guide having an arc-shaped outline, The inner side of the outer case, in contact with the outer surface of the first rotating guide, a glue tape dispenser having a warp prevention cartridge, characterized in that the first receiving portion is coupled to the first rotating guide is formed. delete The method of claim 1, Ring-shaped second rotating guides are formed at opposite ends of the coating tip among the both ends of the cartridge case, The inner side of the outer case, in contact with the outer surface of the second rotating guide, a glue tape dispenser having a warp prevention cartridge, characterized in that the second receiving portion is coupled to the second rotating guide is formed. The method of claim 1, The outer case and the surface is coupled to the cartridge case is formed symmetrically, it is possible to combine even when the outer case is rotated 180 ° around the rotation axis, The outer shape of the outer case is formed asymmetrically with respect to the axis of rotation, the entire tape tape dispenser glue tape dispenser having a warpage prevention cartridge, characterized in that the rotation by 180 °.

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