TW201414548A - Adhesive tape roll cleaner - Google Patents

Abstract

Provided is a portable adhesive cleaner with superior portability, and which is small and easy to manage. In order to prevent shaking of an adhesive tape roll (R) in a protective case (3) when attaching the protective case (3) to a cleaning tool main unit (2), a disc-shaped stopper (4) of larger diameter than the maximum outer diameter of the adhesive tape roll (R) is provided at the tip of a supporting shaft (21), and a positioning means is provided between the stopper (4) and the bottom lid (36) of the protective case (3).

Description

Adhesive cleaner

The present invention relates to an adhesive cleaner which is wound on a surface to be cleaned by being rotated on a surface to be cleaned by an adhesive surface, and an adhesive cleaner attached to the surface to be cleaned by an adhesive surface, in more detail, A small, portable adhesive cleaner.

Background of the invention

For one of the cleaners that remove dust and the like attached to the clothes, there is a portable adhesive cleaner using an adhesive tape. For example, Patent Document 1 discloses a cleaning device body having a support shaft that is rotatably held by an adhesive tape roller that is wound toward the front side of the adhesive tape, and is attached to the cleaning device body. A portable adhesive type cleaning device covering a protective casing of the outer peripheral surface of the adhesive tape roller.

In the adhesive cleaning device, the one end side of the support shaft is foldably coupled to the grip portion that is held by the hand during use. The grip portion also has a locking portion as a protective casing when folded. Thereby, after the grip portion in the folded state is unfolded coaxially with the support shaft, the protective casing can be removed by removing the protective casing Enough to use. The user holds the grip portion by hand, and by rubbing the surface of the adhesive tape roller on the clothes, the adhesive surface can be used to grab the garbage.

However, in the adhesive cleaner described in the patent document 1 (Japanese Laid-Open Patent Publication No. 2009-219575), the following problems remain. In other words, since the grip portion is folded for the support shaft, the outer diameter in the folded state is large. Therefore, the overall size becomes awkward and it is inconvenient to carry in a small bag or the like.

Further, since the grip portion is of a folded type and serves as a locking mechanism, the grip portion must first be unfolded at the time of use, and cannot be used once in a single position (ONE-TOUCH).

Accordingly, an object of the present invention is to provide a portable adhesive cleaner that is more portable, small, and easy to use.

In order to solve the above problems, the present invention has several features as described below. In other words, it is provided with an adhesive tape which is formed by forming an adhesive tape of an adhesive surface for rubbing on one side of a substrate, and winding the adhesive surface into a cylindrical shape toward the outside; a cleaning device body supporting the adhesive tape roller; and an adhesive cleaning device which is detachably attached to the protective casing of the cleaning device body to cover the adhesive surface of the adhesive tape roller, characterized in that: the cleaning With this system has: a support shaft for supporting the adhesive tape roller rotatably; a grip portion provided at one end of the support shaft; and a detachable stopper for the adhesive tape roller to be detachably attached to the other end of the support shaft The protective casing has an opening portion into which the adhesive tape roller supported by the support shaft is inserted, and a bottom cover on the bottom side of the other end, and the inner diameter gradually increases from the opening toward the bottom. In the shape of a cone, a positioning means for positioning the support shaft coaxially with respect to the protective casing is provided between the stopper and the bottom cover.

In a more preferred embodiment, the stopper portion is formed to have a diameter larger than at least a maximum outer diameter of the adhesive tape roller.

In a more preferred embodiment, the stopper portion has a disk shape or a polygonal shape.

In a preferred embodiment, the positioning means is formed by a hemispherical convex portion formed on one of the stopper portion or the bottom cover, and a hemispherical concave portion forming any one of the other, wherein the convex portion and the concave portion are mutually The axis of the support shaft is coaxial with the axis of the protective casing.

Further, a plurality of ribs are provided on the inner circumferential surface of the protective casing along the axial direction of the adhesive tape roller.

Thereby, the support shaft and the grip portion of the sweeping body are formed in a rod shape coaxially arranged, and by inserting the front end of the support shaft into the protective casing, it is possible to provide a small and portable type such as a lipstick. Adhesive cleaner.

Furthermore, by providing a positioning means between the stopper portion and the bottom cover As the unevenness, the protective casing and the support shaft can be simply centered by fitting the concave and convex portions to each other, and the adhesive tape roller can be prevented from shaking in the protective casing during transportation.

1‧‧‧Adhesive cleaner

2‧‧‧ cleaning body

3‧‧‧Protection housing

4‧‧‧stops

R‧‧‧Adhesive belt roller

21‧‧‧Support shaft

22‧‧‧ grip part

23‧‧‧ card stop

31‧‧‧ openings

32‧‧‧ inner circumference

33‧‧‧ ribs

34‧‧‧ insert face

35‧‧‧ Groove

36‧‧‧ bottom cover

41‧‧‧End plate

42‧‧‧ card axle

43‧‧‧ recess

44‧‧‧Card groove

44a‧‧‧Importing Department

44b‧‧‧Cards

211‧‧‧Alignment Department

212‧‧‧Toe

221‧‧‧ cover

231‧‧‧Clocks

361‧‧‧ convex

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a front view of (a), (b) a plan view, (c) a bottom view and (d) a line A-A of the adhesive cleaner of the present invention.

Fig. 2 is a front view of (a) a front view of the cleaning device body of the above-described adhesive cleaner, (b) a central longitudinal sectional view, and (c) a partially enlarged sectional view.

Fig. 3 is a front view of (a) a front view and a (b) central longitudinal sectional view of a stopper portion of the cleaning device body;

Fig. 4 is a (a) central longitudinal sectional view and (b) a bottom view of the protective casing of the above-mentioned adhesive cleaner.

Figure 5 is a front view of (a) the bottom cover of the protective casing, (b) a central longitudinal sectional view and (c) a plan view.

Fig. 6 is an explanatory view for explaining a method of attaching an adhesive tape roller to the cleaning tool body.

Fig. 7 is an explanatory view for explaining a method of attaching a protective casing to a body of a sweeper.

Fig. 8 is an explanatory view for explaining an alignment mechanism of a bottom cover of the protective case and a stopper of the cleaning device body.

Form for implementing the invention

Next, an embodiment of the present invention will be described with reference to the drawings, but the present invention is not limited thereto. As shown in Fig. 1, the adhesive cleaner 1 includes a cleaning device body 2 that rotatably supports an adhesive tape roller R, and a protective casing 3 that is detachably attached to the cleaning device body 2.

The adhesive tape roll R is composed of an adhesive tape having an adhesive surface to which an adhesive layer is applied on one side of a belt-shaped base material, and the adhesive surface is wound in a cylindrical shape toward the front side. In this example, the adhesive tape roll R is formed by winding a sheet having a width of 75 mm and a length of 1.5 m into an inner diameter. A 10 mm cylinder, and in this case 25 turns (maximum outer diameter 17 mm).

Further, in the present invention, the adhesive tape roll R is basically a cleaning adhesive tape roll that winds the adhesive surface toward the front side, and can be arbitrarily selected for its specific shape or form.

Referring to Fig. 2, the cleaning device body 2 is made of a molded product of synthetic resin, and a support shaft 21 for supporting the adhesive tape roller R is provided on one end side (the lower end side in Fig. 2(a)). At the other end of the support shaft 21 (the upper end in Fig. 2(a)), a grip portion 22 for holding the sweeper body 2 by hand is provided.

The support shaft 21 is formed in a cylindrical shape that can be inserted along the inner circumferential surface of the adhesive tape roll R, and a stopper portion 4 as a fall prevention preventing force of the adhesive tape roll R is attached to the tip end. An alignment portion 211 for guiding the insertion direction when the stopper portion 4 is attached is provided at the front end of the support shaft 21.

A toe portion 212 that engages with a locking groove provided on the side of the stopper portion 4 when the stopper portion 4 is attached is attached to the front end surface of the inner peripheral surface of the support shaft 21. As shown 2 (c), the toe portion 212 is provided so as to protrude from the inner peripheral surface of the support shaft 21 toward the center, and the alignment portion 211 is disposed to face in the radial direction.

3(a) and 3(b), the stopper portion 4 includes an end plate 41 that supports one end side of the adhesive tape roll R, and a locking shaft 42 that protrudes from the center of the end plate 41. The end plate 41 is in the shape of a disk having a larger diameter than the maximum outer diameter of the adhesive tape roller R, and is provided at the bottom (the bottom surface in Fig. 3(a)) and the bottom of the protective casing 3 The concave portion 361 of the quasi-use convex portion 361 is engaged with the concave portion 43.

The locking shaft 42 is a cylindrical shaft that is vertically erected from the center of the upper surface of the end plate 41 (upper in FIG. 3(a)), and has an outer diameter that can be inserted along the inner circumferential surface of the support shaft 21. A locking groove 44 for guiding the toe portion 212 is provided on the outer peripheral surface of the locking shaft 42.

The locking groove 44 is formed to have an introduction portion 44a extending vertically from the upper end of the locking shaft 42 in the axial direction, and a locking portion formed substantially horizontally from the end of the introduction portion 44a in the circumferential direction of the locking shaft 42. The shape of the portion 44b is L-shaped. The locking portion 44b is formed such that its opening width (length in the axial direction) is small on the inlet side and larger toward the inside.

Therefore, when the locking shaft 42 of the stopper portion 4 is inserted into the inner diameter of the support shaft 21, the toe portion 212 is inserted into the introduction portion 44a of the locking groove 44, and in this example, When the clockwise direction is rotated by about 90°, the stopper portion 42 is slightly tightened in the axial direction, and the toe portion 212 is inserted into the locking portion 44b to be locked, and the stopper portion 4 is attached to the support shaft. The front end of 21.

In this embodiment, the stopper portion 4 is formed in a disk shape having a diameter larger than the maximum outer diameter of the adhesive tape roller R, but is used as an adhesive tape roller. The function of the anti-shedding function of R may be at least larger than the inner diameter of the inner peripheral surface of the adhesive tape roll R. Moreover, the shape is not limited to a disk shape, and may be formed into a polygonal shape such as a quadrangle or a hexagon.

Further, the stopper portion 4 may have a so-called claw shape, and the alignment recessed portion 43 may be formed at the bottom of the stopper portion 4. Further, the recessed portion 43 may be a hole.

Referring again to Fig. 2, the grip portion 22 is integrally formed at the upper end of the support shaft 21, and is easily held by the hand, and is formed into a circle which gradually becomes smaller from the upper end toward the lower end in consideration of the design of the protective casing 3. Cylindrical. Although the cover plate 221 is fitted in the upper end of the grip portion 22, the cover plate 221 may be an integral type.

The lower end (lower end in FIG. 2) of the grip portion 22 is provided with a locking surface 23 for locking the cleaning device body 2 and the protective casing 3 when the cleaning device body 2 is inserted into the protective casing 3. The locking surface 23 is formed to be narrowed down for the outer diameter of the grip portion 22.

The locking surface 23 is also formed such that the outer diameter gradually decreases from the upper end side (the connecting side with the grip portion 22) toward the lower end side (the connecting side with the support shaft 21), and the outer diameter of the upper end side is formed. It is slightly smaller than the opening diameter of the protective casing 3.

A locking convex portion 231 that is pushed into the concave groove 35 provided on the side of the protective casing 3 is provided on the outer peripheral surface of the locking surface 23. In this example, the locking convex portion 231 is constituted by a rib portion that protrudes outward from the outer circumferential surface of the locking surface, and in this example, three places are provided at intervals of 120 degrees.

The number and shape of the locking projections 231 can be arbitrarily changed depending on the state more. Further, the annular rib may be provided instead of the locking convex portion 231, and may be a shape that can be inserted into the concave groove 35 to be engaged.

Next, referring to Fig. 4, the protective casing 3 is formed in a hollow cylindrical shape having an opening portion 31 at the upper portion, and is formed such that its outer diameter is from the upper end (upper end in Fig. 4(a)) toward the lower end (at In Fig. 4(a), the lower end is a tapered cylindrical shape which gradually becomes larger.

The inner circumferential surface 32 of the protective casing 3 is formed such that its inner diameter and outer diameter are the same, and gradually increase from the upper end toward the lower end. In this example, a specific length portion of the opening portion 31 of the protective casing 3 is formed to receive the insertion surface 34 of the above-described locking surface 23.

The insertion surface 34 has an axial length that is substantially the same as the axial length of the locking surface 23, and the inner diameter is also substantially the same as the outer diameter of the locking surface 23. A groove 35 that locks the locking projection 231 is provided in the insertion surface 34. In this example, the groove 35 is formed by a recessed annular groove along the inner diameter of the insertion face 34. Further, the position or shape of the groove 35 can be arbitrarily selected depending on the form.

The inner peripheral surface 32 is provided with a rib 33 for which the adhesive surface is not adhered to the inner peripheral surface 32 when the adhesive tape roller R is inserted in a state where the axis is inclined.

The ribs 33 are formed from the lower end of the insertion surface 34 of the inner circumferential surface of the protective casing 3 toward the bottom portion in the axial direction, and are radially provided at predetermined intervals in this example. The shape or the number of the ribs 33 is arbitrary.

Referring to FIG. 5 together, a bottom cover is attached to the bottom of the protective casing 3. 36. The bottom cover 36 is formed by a cover body that can be fitted along the bottom opening of the protective casing 3, and is formed to be inserted along the inner circumferential surface 32 of the protective casing 3. The shape or mounting form of the bottom cover 36 may be any.

A convex portion 361 that receives the concave portion 43 provided at the bottom of the stopper portion 4 of the sweeping body 2 is provided on the upper surface of the bottom cover 36 (the upper surface in Fig. 5(b)). In this example, the convex portion 361 is formed by arranging two rib portions formed in a semicircular shape in a cross shape, and by pressing the convex portion 361 into the concave portion 43, the support shaft 21 and the protective case can be made. The center axis of the body 3 is uniform.

Next, an example of the order of use of the adhesive cleaner 1 will be described with reference to FIGS. 6 to 8. First, when the adhesive tape roll R is attached to the cleaning tool main body 2, it is inserted along the inner diameter of the adhesive tape roll R until it hits the front end of the support shaft 21 of the cleaning tool main body 2.

Next, the stopper portion 4 is attached to the front end of the support shaft 21. Thereby, the adhesive tape roller R is rotatably held by the support shaft 21. When the cleaning device body 2 is used, the protective sheet provided on the outer circumference of the adhesive tape roll R can be removed by rotating the adhesive surface (not shown) exposed on the surface. Adhesive surface grabs the rubbish attached to the clothing.

After use, as shown in FIG. 7, the front end (the side of the stopper portion 4) of the support shaft 21 is inserted into the opening portion 31 of the protective casing 3, but the present invention is made by making the outer diameter of the stopper portion 4 The larger diameter than the maximum outer diameter of the adhesive tape roller R is inserted into the opening portion 31 even in the state of tilting the cleaning device body 2, and the stopper portion 4 is first opened and opened before the adhesive surface is adhered to the periphery of the opening portion 31. The peripheral edge of the portion 31 abuts, and the adhesive tape roller R can be prevented from coming into contact with the opening portion 31.

Further, even when the sweeping body 2 is inclined when inserted into the inner side, the rib 33 is in contact with the outer periphery of the stopper portion 4, thereby preventing the adhesive surface from coming into contact with the peripheral edge of the opening portion 31 to be stained or peeling off the adhesive surface. Case.

Further, when the cleaning device body 2 is pressed into the bottom of the protective casing 3, the concave portion 43 of the stopper portion 4 is guided to the convex portion 361 of the bottom cover 36 provided in the protective casing 3, while the cleaning device is provided. The insertion surface 23 of the body 2 and the locking surface 34 of the protective casing 3 are engaged with each other.

By this, the adhesive tape roller R is coaxial with the center axis of the protective casing 3 by supporting the front end side (the stopper portion 4 side) and the base end side (the grip portion 22 side) at two points in accordance with the support shaft 21. By holding, it is possible to surely prevent the adhesive surface from sticking to the inner peripheral surface of the protective casing 3. In particular, it is possible to prevent the adhesive tape roller R from shaking in the protective casing 3 during transportation while being carried.

In this example, the protective casing 3 is formed to have a conical shape with an outer shape and an inner diameter for stability, but the protective casing 3 has a cylindrical shape such as an inner circumferential surface and an outer circumferential surface. In addition, the adhesive tape roll R may be accommodated in at least the inner peripheral surface, and the outer shape may be a square shape or the like.

1‧‧‧Adhesive cleaner

2‧‧‧ cleaning body

3‧‧‧Protection housing

4‧‧‧stops

R‧‧‧Adhesive belt roller

21‧‧‧Support shaft

22‧‧‧ grip part

23‧‧‧ card stop

36‧‧‧ bottom cover

41‧‧‧End plate

42‧‧‧ card axle

43‧‧‧ recess

221‧‧‧ cover

361‧‧‧ convex

Claims (5)

An adhesive cleaner comprising: an adhesive tape which is formed by forming an adhesive tape for an adhesive surface for rubbing on one side of a substrate, and winding the adhesive surface into a cylindrical shape toward the outside; a cleaning device body rotatably supporting the adhesive tape roller; and a detachable mounting body of the cleaning device body to cover the adhesive surface of the adhesive tape roller, characterized in that: the cleaning device The system has: a support shaft rotatably supporting the adhesive tape roller; and a grip portion disposed at one end of the support shaft, and detachably mounting the adhesive tape roller at the other end of the support shaft In the stopper portion, the protective casing has an opening portion into which the adhesive tape roller supported by the support shaft is inserted, and a bottom cover on the bottom side of the other end, and the bottom portion is formed from the opening portion toward the bottom portion. The inner diameter gradually increases in a tapered cylindrical shape, and a positioning means for positioning the support shaft coaxially with respect to the protective casing is provided between the stopper portion and the bottom cover. An adhesive cleaner according to claim 1, wherein the stopper is formed to have a diameter larger than at least a maximum outer diameter of the adhesive tape roller. The adhesive cleaner according to claim 1 or 2, wherein the stopper portion has a disk shape or a polygonal shape. The adhesive cleaner according to claim 1 or 2, wherein the positioning means is a hemispherical convex portion formed on one of the stopper portion or the bottom cover, and a hemispherical concave portion forming any one of the other Composition, The axis of the support shaft is centered on the axis of the protective casing by the abutment of the convex portion and the concave portion. The adhesive cleaner according to claim 1 or 2, wherein the inner peripheral surface of the protective casing is provided with a plurality of ribs along the axial direction of the adhesive tape roller.