JP3026828U - Painted surface repair tool - Google Patents

Abstract

(57) Abstract: An object of the present invention is to efficiently deal with various scratches such as relatively wide and deep scratches on a coated surface and relatively narrow and deep scratches. It is an object of the present invention to provide a painted surface repairing tool capable of precisely repairing such scratches by appropriately applying a repairing liquid such as paint. According to the present invention, a housing cylinder (1) having a cylindrical opening at both ends in which a repair liquid is housed, a tip repair member (3) attached to one end side of the housing cylinder (1), and detachable from the tip repair member (3). Protective lid member 4 attached so that it is possible, and the accommodating cylinder 1
And a rear end cover member 2 detachably attached to the other end side of which the tip repair member 3 has a liquid outlet for the repair liquid, and a part thereof is disposed outside the liquid outlet and is disposed inside the thin pipe. And a pressing member that presses the closing member in the direction of closing the liquid outlet,
It is a tool for repairing a painted surface, in which a coating brush is provided on the rear end cover member.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

 The present invention relates to a paint surface repair tool for applying a repair liquid such as paint to a scratch on a paint surface of an automobile or the like for repair.

[0002]

[Prior art]

 Conventionally, as a paint surface repairing tool of this type, for example, one for an automobile is known in which a coating material is contained in a cylindrical container having an open end, and a coating pen is attached to the inside of the lid of the container. Has been. When using this paint surface repairing tool, the lid is removed from the container, the paint is attached to the scratches on the paint surface of the automobile, etc. Is to repair.

However, scratches that occur on the painted surface of an automobile, for example, are relatively wide and deep scratches formed by rubbing with a structure or the like, or relatively wide due to rubbing with a board fence or the like. There are various aspects such as shallow scratches and deep scratches that are relatively narrow and rubbed by the tips of nails, etc.Therefore, with one application fine brush attached to the lid of the painted surface repair tool, it is appropriate. In some cases, it was difficult to apply the paint to and repair it cleanly.

For example, in the case of a scratch having a relatively narrow width and a deep depth, when the paint is applied, the tip of the paint brush spreads to the left and right due to the pressing force of the paint brush, and the paint is surely applied to the inside of the scratch. It is difficult to apply, and as a result, the amount of paint applied becomes uneven, and the coating width of the paint widens or narrows, and it does not remain constant. However, there were problems such as scars remaining.

On the other hand, in the case of a scratch having a relatively wide width, the brush tip of the coating fine brush is too thin and it takes a long time for coating, which makes it difficult to apply the coating material uniformly. When a large amount of paint is applied and applied, a large amount of paint partially adheres, which causes uneven coating and liquid dripping, making it extremely difficult to accurately and efficiently repair the scratches on the painted surface. .

[0006]

[Problems to be solved by the device]

 The present invention was devised in view of such a viewpoint, and its purpose is to remove various scratches such as relatively wide and deep scratches on a painted surface and relatively narrow and deep scratches. On the other hand, it is an object of the present invention to provide a painted surface repairing tool capable of efficiently and accurately applying a repairing liquid such as paint to cleanly repair these scratches.

[0007]

[Means for Solving the Problems]

 That is, the present invention is directed to a storage cylinder having a cylindrical opening at both ends for storing repair liquid, a tip repair member attached to one end opening side of the storage cylinder, and the tip repair member or the storage cylinder described above. A protective cover member that is detachably attached to protect the tip repair member, and a rear end cover member that is detachably attached to the other end opening side of the housing cylinder, and the tip repair member is a repair member. A thin tube body having a liquid outlet for liquid, a blocking member which is disposed in the thin tube body and partially projects outward from the liquid outlet and closes the liquid outlet, and a closing member which closes the closing port The painted surface repairing tool is provided with a pressing member that presses in a direction, and the rear end cover member is provided with a coating brush extending from the inner center portion thereof into the housing cylinder.

As the repair liquid used in the present invention, for example, in the case of automobiles, the same paint as that applied to the coated surface of the automobile is diluted with an appropriate solvent. In addition, the storage cylinder that stores the repair liquid has one end opening side closed with a tip repair member, and the other end opening side sealed with a removable rear end cover member, so that the repair liquid stored inside is It does not leak or volatilize.

The storage cylinder is formed in an appropriate size and shape so that the user can hold it in his / her hand and perform the operation of applying the repair liquid, and is also formed of plastic or the like, and is deformed by holding it with fingers as necessary. As a result, pressure is applied to the repair liquid inside, and the repair liquid is formed so as to flow smoothly from the liquid outlet of the capillary of the tip repair member.

Further, the tip repair member is attached to one end opening side of the accommodating cylinder to seal the opening side, and a thin tube body having a liquid outlet for repair liquid, and disposed inside the thin tube body. A blocking member that partially projects outward from the liquid outlet and closes the liquid outlet, and a pressing member that presses the closing member in the direction in which the blocking member closes the liquid outlet.

Here, the thin tubular body is used as an application tip for applying the repair liquid along the scratch when repairing the scratch on the coated surface, and is usually about 0.5 to 1.5 mmφ. It is formed of a thin tube.

The closing member provided in the thin tube may be, for example, a small spherical body that is rotatably and slidably provided inside the liquid outlet in the thin tube to close the liquid outlet from the inside. Alternatively, it is composed of a closing rod which is slidably disposed inside the liquid outlet in the thin tubular body and closes the liquid outlet from the inside. Here, when the closing member is composed of small spheres, when the above-mentioned thin tube is applied to the scratch on the painted surface and the repair liquid is applied along the scratch, the repair liquid is rotated while the small sphere rotates. Since it is supplied to the inside of the scratch, it is particularly suitable when the painted surface and the scratch formed on it are delicate.

Further, with respect to the pressing member, normally, when the closing member arranged in the thin tube is a small spherical body, a pressing rod for pressing the small spherical body and a biasing force for applying a pressing force to the pressing rod. In addition, when the closing member disposed in the thin tubular body is a closing rod, the closing member is constituted by a biasing spring member that directly applies a pressing force to the closing rod.

The rear end lid member is a lid body that seals the other end opening side of the accommodating cylinder and is detachably attached to the other end opening side. Anything you have is sufficient. As a method for removably attaching the rear end cover member to one end of the accommodating cylinder, it is sufficient that the repair liquid does not leak or volatilize from the attachment portion, and it is usually formed by screwing.

The coating fine brush provided in the central portion of the inside of the rear end cover member is composed of, for example, a brush portion composed of a large number of hair-like bodies and a brush shaft portion that holds the brush portion. The member is removed from the housing cylinder, the brush is applied to the repair liquid in the container, and the repair liquid is applied to the brush to apply it to the scratch on the coated surface.

The brush unit may be formed by bundling a large number of bristles in a columnar shape, or may be formed by bundling a bunch of bristles in a flat shape, preferably a flat surface. It is flat and has a tapered side surface. Specifically, for example, the ends of the tip are cut obliquely like the tip of a flat-blade screwdriver, or the tips of the hair are cut in a tapered shape along a substantially quadratic curve. In this way, by forming the shape of the writing brush part to be flat and flat on the side surface, even if the pressure contact state of the coating brush against the coating surface changes, the pressure contact width of the tip of the brush, that is, the surface to be coated. The width of the coating does not change so much and it can be applied straight in a fixed width, and depending on the direction in which the brush part runs, the repair liquid can be applied relatively widely or relatively narrowly. Therefore, the coating work can be efficiently performed according to the size and width of the scratch.

When repairing a scratch on a painted surface using the painted surface repairing tool of the present invention, the tip of the thin tube of the tip repair member is brought into contact with the scratch on the painted surface and pressed to press the thin tube. The blocking member protruding from the liquid outlet is pushed into the thin tubular body, and the repair liquid is caused to flow out from the liquid outlet opened by this, and the repair liquid is applied while being poured into the wound for repair, or the rear end cover member. Is removed from the accommodating cylinder, and the coating liquid is applied to the coating surface using the coating fine pen provided on the rear end cover member for repair.

Therefore, according to the painted surface repairing tool of the present invention, it is possible to efficiently apply the repairing liquid to a scratch having a relatively wide width by using a coating fine brush, and also to a relatively wide width. However, for narrow and deep scratches, it is possible to apply the repair liquid reliably and efficiently to the inside of the wound by using the thin tube of the tip repair member. Therefore, if the shape and size of the coating fine brush and the thin tube body of the tip repairing member are respectively designed according to the application, it can be suitably used for a wider variety of scratches on the painted surface.

In particular, if the scratch on the coating surface is repaired by using the thin tube of the tip repair member, it is possible to apply the liquid while adjusting the application amount delicately. In addition, it is possible to apply an appropriate amount even on shallow scratches, and it is not necessary to apply an excessively large amount of repairing liquid to prevent the repairing liquid from dripping. Workability is significantly improved.

[0020]

[Embodiment of device]

 Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. 1 to 4 show a painted surface repair tool according to Embodiment 1 of the present invention. This painted surface repairing tool has a cylindrical receiving cylinder 1 with open ends and a threaded portion 1a formed at one end opening side edge, and a threaded portion 2a screwed into the threaded portion 1a of the receiving tubular body 1. The rear end cover member 2, a tip repair member 3 fixed to the other end side of the housing cylinder 1, and a cap 4 that covers the entire tip repair member 3 are provided.

As shown in FIG. 2, the painted surface repairing tool is installed inside the housing cylinder 1 by screwing the screw portion 1a of the housing cylinder 1 and the screw portion 2a of the rear end cover member. The stored repair liquid can be sealed, and the tip repair member 3 can be protected by covering the tip repair member 3 with the cap 4.

As shown in FIG. 3, the tip repair member 3 is attached to the repair portion main body 3 a fixed to the storage cylinder body 1 and the repair portion main body 3 a, and the inside of the storage cylinder body 1 is repaired. 3a, a thin tube 5 having a liquid outlet 5a for repairing liquid, and the liquid outlet 5a is provided in the thin tube 5 so that the liquid outlet 5a can be closed and a part thereof projects outward from the liquid outlet 5a. It is formed of a small sphere (closing member) 6 and a pressing member 7 that presses the small sphere 6 in a direction of closing the liquid outlet 5a. In the figure, reference numeral 10 is a stirring ring for shaking and stirring the repair liquid contained in the containing cylinder 1.

The small sphere 6 is rotatably and slidably arranged inside the liquid outlet 5a in the thin tube body 5 so as to close the liquid outlet 5a from the inside thereof and a part of the small sphere 6 is outside the liquid outlet 5a. The small sphere 6 protrudes in the direction of the coating surface. When the small sphere 6 is pressed against the coating surface, the small sphere 6 is retracted into the thin tube body 5 to open the liquid outlet 5a, and when it is moved along the scratch on the coating surface. It rotates to reduce the frictional resistance between it and the painted surface, and also has the function of smoothly sending out the repair liquid from the liquid outlet 5a.

The pressing member 7 constantly presses the pressing rod 7 a arranged in the thin tube body 5 and the pressing rod 7 a in the direction in which the small spherical body 6 closes the liquid outlet 5 a in the thin tube body 5. It is composed of an urging spring member 7b, whereby the tip repair member 3 side of the housing cylinder 1 is always closed.

As shown in FIG. 4, the rear end cover member 2 has an application fine brush 8 attached to the inner center portion thereof and extending into the storage cylinder body 1, and a rubber packing 9 arranged around the fine application brush 8. The rear end cover member 2 can be detached from the accommodating cylinder 1 and the application fine brush 8 can be used to repair scratches on the painted surface.

Further, the coating fine brush 8 is formed by a brush portion 8a composed of a large number of hair-like bodies and a brush shaft portion 8b which holds the brush portion 8a. In this embodiment, FIGS. As shown in Fig. 3, a large number of hair-like bodies are bundled in a flat shape and the tip of the brush is cut.

According to the painted surface repairing tool of this embodiment, by holding the container body 1 by hand, the tip of the thin tube body 5 is brought into contact with the scratch on the painted surface, and the pressing force of the pressing member 7 is resisted. When the nominal sphere 6 is pushed into the thin tube body 5 and moved along this scratch, the nominal sphere 6 rotates at this time to supply the repair liquid from the liquid outlet 5a into the scratch so that the scratch can be easily and accurately cut. Repair fluid can be applied to.

According to the painted surface repairing tool of this embodiment, the rear end cover member 2 is removed from the housing cylinder 1, and the coating tip of the coating fine pen 8 provided on the rear end cover member 2 is removed. By touching the scratch on the painted surface and tracing along the scratch, the repair liquid can be efficiently applied to a scratch having a relatively wide width.

Further, in the painted surface repairing tool of this embodiment, as shown in FIGS. 5 and 6, when the coating fine brush is moved in the wide direction (planar direction) of the brush portion 8a, the width is relatively wide. The repair liquid can be applied (see FIG. 5). Moreover, when the application brush is moved in the narrow direction (side surface direction) of the brush portion 8a, the repair liquid can be applied in a relatively narrow width. Yes (see Figure 6). 5 and 6, reference numeral 11 is a scratch formed on the painted surface 12.

[0030]

[Effect of device]

 As described above, according to the painted surface repairing tool of the present invention, it is possible to efficiently remove various scratches such as relatively wide and deep scratches on the painted surface and relatively narrow and deep scratches. It is possible to apply a repairing liquid such as paint well and precisely to repair these scratches cleanly.

[Brief description of drawings]

FIG. 1 is an exploded view showing an entire painted surface repair tool according to an embodiment of the present invention.

FIG. 2 is a front view showing the painted surface repair tool of FIG. 1.

FIG. 3 is a partial cross-sectional view showing the structure of a tip repair member of the painted surface repair tool of FIG.

FIG. 4 is a partial cross-sectional view showing the structure of the rear end cover member of the painted surface repair tool of FIG. 1.

FIG. 5 is an enlarged explanatory view showing a coating tip portion when the coating fine brush of the coating surface repair tool of FIG. 1 is used in the front direction thereof.

6 is an enlarged explanatory view showing a coating tip portion when the coating brush of the coating surface repair tool of FIG. 1 is used in the side direction thereof.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Storage cylinder, 1a, 2a ... Screw part, 2 ... Rear end cover member,
3 ... Tip repair member, 3a ... Repair body, 4 ... Cab,
5 ... Thin tubular body, 5a ... Liquid outlet, 6 ... Small sphere (blocking member),
7 ... Pressing member, 7a ... Pressing rod, 7b ... Biasing spring material, 8 ...
Coating fine brush, 8a ... Brush portion, 8b ... Brush shaft portion, 9 ... Rubber packing.

Claims (4)

[Scope of utility model registration request] 1. A storage cylinder having a tubular shape with both ends open and containing a repair liquid, a tip repair member attached to one end opening side of the storage cylinder, and detachable from the tip repair member or the storage cylinder. And a rear end cover member detachably attached to the other end opening side of the accommodating cylinder, the front end repair member being a liquid outlet of the repair liquid. A thin tube body, a closing member that is disposed in the thin tube body and partially projects outward from the liquid outlet and closes the liquid outlet, and a pressing force that presses the closing member in a direction in which the closing member closes the liquid outlet. A coated surface repairing tool comprising a member, and the rear end lid member is provided with a coating pen extending from the inner center portion thereof into the housing cylinder. 2. The closing member is a small sphere that is rotatably and slidably disposed inside the liquid outlet in the thin tubular body to close the liquid outlet from the inside, and the pressing member is inside the thin tubular body. The painted surface repairing tool according to claim 1, wherein the painted surface repairing tool comprises a pressing rod arranged to press the small sphere and an urging spring member for applying a pressing force to the pressing rod. 3. The painted surface repairing tool according to claim 1, wherein the coating brush provided on the inner side of the rear end cover member has a brush portion which is flat and has a flat side surface. 4. The painted surface repairing tool according to claim 1, wherein the repairing liquid is a paint for repairing a painted surface of an automobile.