JP3148894B1 - Strip-shaped sheet material with extension device - Google Patents

Abstract

An object of the present invention is to provide a strip-shaped thin plate material for removing dirt and the like in a gap, which has a wider range of use with respect to the depth of a gap and the properties of an object to be removed and has improved usability. SOLUTION: A strip-shaped thin plate 1 having flexibility, which is provided with an insertion head 2 having a width smaller than the width of the thin plate 1 at one end, and a neck portion further narrowed in the other end direction. 3 is formed, and a locking hole 5 having a lateral width sufficient to insert the head 2 is formed at the other end side location 4.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a strip for sucking or scraping small objects, dust and the like that have entered a gap in furniture or the like, or a gap in a narrow place such as in a vehicle. It relates to a thin sheet material.

[0002]

2. Description of the Related Art Conventionally, this type of refuse remover has an adhesive portion formed on at least one surface of an elongated flat plate or a rod-shaped main body having a square cross section, and the adhesive tip is inserted into a gap in a vehicle. It is intended to adsorb and remove dust entering the gap.

[0003]

Accordingly, in this type of conventional dust removing device, there is a problem that if the gap is deeper than the length of the dust removing device, it cannot be completely removed to the depth of the gap. Increasing the overall length of the refuse remover to cope with this problem is unnecessary in the case of a shallow gap, and has a problem that it becomes bulky when not in use and stored.

Accordingly, the present invention has been made to solve the problems which the tacky dust removing device had in the past by providing an extension device in the main body of the dust removing device to form a replenishing structure, The structure of this product is not only an adsorption structure using an adhesive, but also a structure with a function that can scrape small objects without causing the adhesive to lose its adhesive power and become unusable. It is another object of the present invention to provide a strip-shaped thin plate material which can solve the problem of a decrease in adhesive strength, which is simple in the range of use of the conventional refuse remover, and which can improve usability.

[0005]

In order to achieve the above object, the configuration of a strip-shaped thin plate provided with an extension device according to the present invention is as follows.
Explaining with reference to the reference numerals used in the embodiment, it is a strip-shaped thin plate 1 having flexibility, provided with an insertion head 2 having a width smaller than the width of the thin plate 1 at one end, and subsequently at the other end. A neck portion 3 having a smaller width is formed in the side direction, and a locking hole 5 having a width sufficient to insert the head portion 2 is formed at a location 4 on the other end side.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention has such a configuration.
Is made of synthetic resin or paper. In the case of synthetic resin, it is manufactured by injection molding or punching of a sheet material, and in the case of paper, it is manufactured by punching. Regardless of the manufacturing method, if a plurality of main bodies are integrated by a runner or a similar connecting portion, it is convenient for packaging, sales and storage. As the structure of the extension device, an insertion head 2 having a width smaller than the width of the thin plate 1 and connected to one end of the thin plate 1 by a narrow neck 3 is provided.
Is formed with a locking hole 5 having a lateral width sufficient to insert the head 2 at the other end side direction 4. The locking hole 5 has a width at the side edge of the thin plate 1 through which the head 2 can pass,
The head 2 has a narrower width than that.

[0007] As a structure for adsorbing or scraping a small object or dust entering the gap, an adhesive 6 is attached to the other end of the thin plate 1 opposite to the portion where the head 2 is formed.
Is applied or a double-sided adhesive tape is applied to make it have adsorptivity. Alternatively, a sawtooth-shaped step 8 whose longitudinal cross section is directed to the other end side is formed in the same portion, and a structure in which a small object or dust is scraped by being hooked on the sawtooth-shaped head portion. Can be. Alternatively, the structure may be such that a layer of the adhesive material 6 is formed on one surface of one thin plate 1 and a step 8 is formed on the other surface. It goes without saying that the surface on which the adhesive 6 is applied is covered with the release paper 7.

[0008] The method of use is to tear off one by one from the packaging state where a plurality of sheets are integrated, and if the gap is shallow, hold one separated head and insert the adhesive part on the other end into the gap I do. When the gap is deep, the heads 2 of the two thin plates 1 and 1 are attached to each other, and the head 2 of the other thin plate 1 is inserted into the locking hole 5 of one thin plate 1 while bending the heads 2 of the two thin plates 1. When the head 2 of one of the thin plates 1 is inserted through the locking hole 5 of the other thin plate 1, the two thin plates 1 and 1 are connected to each other and extended. Can be cleaned. In the connecting portion, the thin plates adhere to each other due to elastic restoring force, and the narrow portion of the neck 3 engages with the locking hole 5 at the inclined edge transitioning to the head 2 or the thin plate 1, It has a sufficient coupling force for the thrust or the attractive force acting in the use state of the. As a result, it is possible to use the same shape of strip-shaped thin sheet material for both shallow and deep gaps freely and easily. Goodness can be improved. Further, the head 2 can serve as a spatula for removing sticky dirt and the like.

[0009]

Embodiments of the present invention will be described below with reference to the drawings. 1 to 6 are views showing a first embodiment of the present invention. FIG. 1 is a perspective view of a thin plate material according to the present invention, FIG. 2 is a plan view, FIG . 4 is a side view, and FIG. 5
FIG. 6 is a cross-sectional view taken along the line AA in FIG. 2, and FIG. 6 is a perspective view showing a state in which five thin sheets of the first embodiment in FIG.

The first embodiment uses a polyethylene resin,
Fig. 3 shows a strip-shaped thin plate manufactured by injection molding. As shown in FIG. 1, traces 9a of resin inflow that are simultaneously formed integrally with the side surface of the thin plate 1 and the tip of the head 2 and are connected to the adjacent thin plate 1 and runner 9 can be seen. Since the distribution state of the product is Inzekushon molded into a predetermined shape collectively plural, are integrated five as shown in FIG. 6 is connected to the runner 9. The head 2 has a sharp pointed end, and is surrounded by the following neck 3 and thin plate 1 with smooth curves to facilitate insertion and removal of the locking hole 5. The width of the head 2 is smaller than the width of the thin plate 1, a neck portion 3 having a smaller width is formed in the other end direction, and a locking hole 5 is formed in a location 4 in the other end direction. The locking hole 5 has a substantially triangular shape in which the side in the other end side of the strip-shaped thin plate is a bottom side having a width sufficient to insert the head 2 and narrows in the front end direction. Further, a thick portion 1a is formed at an intermediate portion of the thin plate 1 in order to increase rigidity and to secure a coating thickness of the adhesive material 6 described below when the thin plate 1 is overlaid. In the first embodiment, an adhesive 6 is applied to the other end of the thin plate 1 opposite to the head 2. The surface to which the adhesive material 6 has been applied is covered with a release paper 7 as indicated by a virtual line in FIG. Although not shown, when the product is shipped as a product, a label or backing sheet on which an instruction manual, a trademark, a product description, and the like are further written is placed on the release paper 7 or printed on the back of the release paper 7. And a transparent package is applied.

When joining the two strip-shaped thin plate members, the head members 2 are pushed and bent in accordance with FIG. After insertion, as shown in FIGS. 8 to 10, the head 2 appears on the opposite surface of the mating side, and the tip of the head 2 overlaps and is joined to the thin plate 1 of the mating side. In the case where thrust acts on one of the two strip-shaped thin plate members and pushes each other, the portion of the thin plate 1 close to the shoulder is close to the bottom of the engaging hole 5 of the counterpart as shown in FIG. The thrust is transmitted by contacting the part, and the strip-shaped thin plate of the other party is pushed deep into the gap. When an attractive force acts on one of the strip-shaped thin plate members to attract each other, as shown in FIG. 10, the protruding portion near the boundary of the head portion 2 with the neck portion 3 is substantially triangular in the locking hole 5 of the other party. The gravitational force is transmitted by contacting the portion near the top of the shape. Mutual head 2 in any case
Is in a state of being overlapped with the thin plate 1 on the other side, and therefore does not come off. In order to separate the two strip-shaped thin plates, the head 2 and the neck 3 can be easily separated by pressing and bending the head 2 and the operation reverse to that in FIG.

FIG. 11 shows the structure of the second embodiment. The second embodiment has a structure in which a step 8 having a sawtooth shape in a longitudinal direction section is formed on one end side instead of the adhesive material 6 on the other end side. Such a scraping-out structure does not have a function of adsorbing fine dust as compared with the first embodiment, but the sticking function does not deteriorate due to the adhesion of dust like an adhesive material, and the object to be scraped is a small object such as a coin. If it is an article, it is very practical. FIG. 12 shows a modification of the second embodiment, in which the sawtooth step 8 is bent in a V-shape toward the multi-end side. FIG. 13 shows another modified example, which is a small projection group 8a in which a large number of small projections are arranged with one surface facing the tip pointed toward the head 2. FIG.
Reference numeral 4 denotes a third embodiment , in which one surface is a projection 8b having a rake-like structure in which an edge rising toward the head 2 is formed. The other surface is coated with an adhesive 6.

FIG. 15 shows the structure of the fourth embodiment. The third embodiment has a structure in which an adhesive material 6 is applied to one surface on the other end side, and a sawtooth-shaped step 8 or small projection group 8a similar to that of the second embodiment is formed on the other surface. ing. It has the effects of both the first embodiment and the second embodiment.

[0014] The strip-shaped sheet 1 may be a stamped product of synthetic resin sheet material or paper.

Although the embodiments which are considered to be representative of the present invention have been described above, the present invention is not necessarily limited to only the structures shown in these embodiments. It has the above-mentioned constitutional requirements of the present invention, such as a structure in which the connecting portion 10 is not provided, or a form in which a plurality of single units are packed, and achieves the object of the present invention. The present invention can be appropriately modified and implemented within a range having an effect.

[0016]

As is clear from the above description, the present invention provides a flexible strip-shaped thin plate having at one end an insertion head having a width smaller than the width of the thin plate, A neck portion having a further narrower width is formed in the end direction, a locking hole having a width sufficient to insert the head is formed at a position in the other end direction of the neck, and the heads are inserted into the locking hole and the heads are mutually connected. The two strip-shaped thin plates are connected to each other in the extending direction to form a long handle. Therefore, if the gap is shallow, hold one head and hold the adhesive portion or scraping step at the other end. Part can be inserted into the gap, and when the gap is deep, the two thin plates can be connected and extended, so that it can be used by inserting it through the deep part of the gap.
As a result, it is very convenient because it can be applied easily to shallow gaps and deep gaps using strip-shaped thin sheets of the same shape, which is extremely convenient. It has a remarkable effect that it can be kept.

Further, the present invention has a structure in which not only the adhesive but also a stepped portion having a saw-tooth shape or other shape is provided as means for removing dust and the like in the gap. It is also effective for coins and other small articles, and it does not cause the situation that the adhesion performance easily declines due to dirt or dust and makes it unusable, and also has the effect that it can be used many times over a long period of time. It was possible to expect.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a first embodiment of the present invention.

FIG. 2 is a plan view of the same.

FIG. 3 is a front view of the same.

FIG. 4 is a left side view of the same.

FIG. 5 is a sectional view taken along line AA in FIG. 2;

FIG. 6 is a perspective view of a distribution state of the product.

FIG. 7 is an explanatory plan view showing the connection method.

FIG. 8 is a front sectional view showing the connected state.

FIG. 9 is an explanatory plan view showing a connection state when a thrust is applied in the connection state.

FIG. 10 is an explanatory plan view showing a connected state when an attractive force is applied in the connected state.

FIG. 11 is a perspective view showing a second embodiment.

FIG. 12 is a perspective view showing a modification of the second embodiment.

FIG. 13 is a perspective view showing another modification of the second embodiment.

FIG. 14 is a perspective view showing a third embodiment.

FIG. 15 is a perspective view showing a fourth embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Thin plate 2 Head 3 Neck 4 Other end side direction direction 5 Locking hole 6 Adhesive material 7 Release paper 8 steps 9 Runner 10 Integrated connection part

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int. Cl. ⁷ , DB name) A47L 25/00

Claims (6)

(57) [Claims] 1. A strip-shaped thin plate (1) having flexibility, which is provided at one end with an insertion head (2) narrower in width than the width of the thin plate (1), and subsequently at the other end. A neck (3) having a smaller width in the direction is formed, and a locking hole (5) having a width sufficient to insert the head (2) is formed in the other end side location (4), and the other end side is formed. A strip-shaped sheet material provided with an extension device in which an adhesive (6) is applied to a thin plate. 2. A strip-shaped thin plate (1) having flexibility.
With one end narrower than the width of the thin plate (1)
Head (2), followed by a narrower width in the other end direction
The neck (3) is formed at the other end (4).
A locking hole (5) with sufficient width to insert the part (2) is formed.
On the other end side, the sawtooth whose longitudinal section goes to one end side
A strip-shaped thin plate provided with an extension device in which a step (8) is formed . 3. A strip-shaped thin plate (1) having flexibility.
With one end narrower than the width of the thin plate (1)
Head (2), followed by a narrower width in the other end direction
The neck (3) is formed at the other end (4).
A locking hole (5) with sufficient width to insert the part (2) is formed.
At the other end, one side rises toward the head (2).
A strip-shaped thin plate provided with an extension device in which a protrusion (8b) having a rake-like structure with a sharp edge is formed . 4. A strip-shaped thin plate (1) having flexibility.
With one end narrower than the width of the thin plate (1)
Head (2), followed by a narrower width in the other end direction
The neck (3) is formed at the other end (4).
A locking hole (5) with sufficient width to insert the part (2) is formed.
The adhesive (6) is applied to one surface of the other end and the outer surface thereof is covered with a release paper (7), and the other surface has a sawtooth shape whose longitudinal cross section is directed toward one end. A strip-shaped sheet material provided with an extension device in which a step (8) is formed. 5. The strip-shaped thin plate provided with the extension device according to claim 1, wherein the strip-shaped thin plate (1) is an injection-molded product of a synthetic resin. 6. The strip-shaped thin plate (1) is a stamped product of a synthetic resin sheet material or pattern paper.
A strip-shaped thin plate provided with the extension device according to 1.