JP3218499U - Ceramic siding repair paint applicator - Google Patents

Abstract

The present invention provides a ceramic siding repair coating applicator that can realize cost reduction with a simple configuration and has good application workability. A ceramic siding repair paint applicator 1 includes a container 2 made of a flexible material for containing paint, and an application head 10 that exudes the paint in the container 2 and applies the paint to a wall surface. The application head 10 includes an intermediate cap 3 attached to the container 2, a top cap 4 attached to the distal end side of the intermediate cap 3, and an application cap 5 fixed to the intermediate cap 3 and the distal end side of the top cap 4. Prepare. The container 2 has such a softness that the paint is applied by a finger pressing force, and has such a hardness that the container 2 returns to its original shape when the pressing force is released. An operator can apply the liquid by simply holding the container 2 with one hand and pressing the container 2. [Selection] Figure 1

Description

  The present invention relates to a ceramic siding repair paint applicator used for applying paint to a wall surface of a building or the like.

When a siding is attached to the outer wall of a house building, the surface of the siding is partially applied and repaired as necessary. In the repair, conventionally, since the brush (applicator) for applying and the container containing the paint are separated, the craftsman performing the construction is blocked both hands, so the efficiency of the application work is poor.
As an example of a paint applicator for performing a coating operation, a movable part inserted in a body slidable in an axial direction in a body filled with paint, and a biasing force for biasing the movable part to a contact part in the body. There is a repairing jig that includes a biasing member and has a spilling part that oozes paint at the tip of a flow path formed in the movable part (see, for example, Patent Document 1).

Japanese Patent Laid-Open No. 10-235272

  There has been a demand for improving the poor application work efficiency of the conventional brush (applicator) for application as described above. In addition, the repair jig as shown in Patent Document 1 includes a movable part and an urging member that are slidable in the axial direction, so that the structure is complicated and expensive, and is not suitable for practical use. .

  The present invention solves the above-mentioned problems, and is a ceramic siding repair coating applicator that can realize cost reduction with a simple configuration and can reduce application work when used by construction craftsmen. The purpose is to provide.

  In order to achieve the above object, a ceramic siding repair paint applicator according to the present invention is a paint applicator used for applying paint to a wall surface. An intermediate cap that is detachably attached to the opening and has an opening on the distal end side, a top cap that is attached to the distal end side of the intermediate cap and has an opening on the distal end side, and the intermediate cap and the top in a partially exposed state And an application core that is sandwiched and fixed between the cap and the cap.

  In the paint applicator, the coating core is composed of a fiber bundle using a large number of synthetic conjugate fibers, and one end of the coating core is arranged around the opening of the intermediate cap and provided on the outer peripheral portion of the intermediate cap. It may be locked to the stepped portion, and a part of the other end side of the coating core may be kept exposed from the opening of the top cap.

  In the coating material applicator, the outer periphery of the intermediate cap has a tapered surface with a small diameter at the front end, the inner periphery of the top cap has a tapered surface with a small diameter at the front end, and the top cap is attached to the intermediate cap. Sometimes, both tapered surfaces are brought into contact with each other, and the paint may be prevented from leaking through the tapered surfaces.

  In the paint applicator, the opening of the top cap may have a tapered surface having a large diameter on the tip side.

  According to the ceramic siding repair paint applicator of the present invention, a low-cost applicator can be realized with a simple structure, and the painter can apply the paint just by holding the container with one hand and holding the container. Work is reduced and high work efficiency is obtained.

(A) is the perspective view which saw through a part of ceramics system siding repair paint applicator concerning one embodiment of the present invention, and (b) is a side view including a partial section of the paint applicator. (A) thru | or (d) is a side view explaining the assembly procedure of the coating material applicator. Sectional drawing of the principal part of the paint applicator. (A) thru | or (c) is a perspective view explaining the usage method of the same paint applicator. The perspective view which shows a mode that a coating material is apply | coated to an outer wall using the coating material application tool.

  Hereinafter, a ceramic siding repair paint applicator according to an embodiment of the present invention will be described with reference to the drawings. As shown in FIGS. 1A and 1B, a ceramic siding repair paint applicator (hereinafter referred to as paint applicator) 1 includes a container 2, an intermediate cap 3 attached to the container 2, and an intermediate cap 3. A top cap 4 attached to the tip end side, an intermediate cap 3 and an application core 5 fixed to the tip end side of the top cap 4 are provided. The intermediate cap 3, the top cap 4, and the coating core 5 are combined and integrated to form the coating head 10. The application head 10 is combined with the container 2 to form the paint applicator 1.

  The container 2 is a cylindrical container that stores a paint, is made of a flexible material, and has an external thread 21 on the outer periphery of the opening. The container 2 is a resin molded product, and is preferably transparent or translucent, for example, so that the amount of the contents can be seen. For example, the container 2 has an elasticity that reduces the internal volume when pressed between a thumb and an index finger, and returns to its original shape when the pinched force is loosened. That is, the container 2 has such a softness that the paint is applied by the pressing force of the finger, and has such a hardness that the container 2 returns to the original shape when the pressing force is released. The container 2 is, for example, a blow molded product of resin (PE). The container 2 may include a stirring ball 6 for stirring the paint. The stirring sphere 6 is, for example, a metal sphere having an outer diameter of φ10 mm or less.

  The intermediate cap 3 has a cylindrical portion having an internal thread 31 inside, and a reduced diameter portion whose outer diameter gradually decreases, and is integrally formed by resin molding, for example. The female screw 31 is a screw that is screwed into the male screw 21 of the container 2, and the intermediate cap 3 is detachably attached to the opening of the container 2 by these screws. The reduced diameter portion has a paint outflow through hole communicating with the opening of the cylindrical portion on the shaft, and forms the opening 30 on the tip side. The intermediate cap 3 has a cylindrical shape with a minimum outer diameter having an opening 30 at the tip, and the outer diameter of the cylindrical shape is smaller than the outer diameter of the coating core 5.

  The top cap 4 is an umbrella-like body having a through hole on the center axis, has an opening 40 on the tip side, and covers the tip side of the intermediate cap 3, that is, the outer surface of the reduced diameter portion of the intermediate cap 3. Attached to the intermediate cap 3. The space forming the opening 40 is a space into which the tip of the intermediate cap 3 is inserted, and is a space into which the lower part of the coating core 5 is inserted. Further, in order to attach and fix the top cap 4 to the intermediate cap 3, the top cap 4 has a plurality of engaging snap-fit claws 41 provided around the lower side, and the intermediate cap 3 has a reduced diameter. On the outer periphery of the portion, there is a collar portion 32 with which the snap fit claw 41 is engaged.

  The coating core 5 is a columnar body having a concave portion 50 at the center of the lower part, and the coating core 5 is penetrated along the axial direction of the coating core 5. It has an axial structure that can be torn apart in the axial direction when it is mounted on. The coating core 5 is formed by, for example, attaching a fiber rod using a synthetic composite fiber of a plurality of polypropylene (PP) and polyethylene terephthalate (PET) in the axial direction by bonding, welding, banding, or other methods. A fiber bundle that is aligned and bundled into a cylindrical shape is preferable in terms of durability and workability.

  The coating core 5 is sandwiched and fixed between the intermediate cap 3 and the top cap 4 with the upper portion exposed from the tips of the intermediate cap 3 and the top cap 4. That is, in the coating core 5, when the tip portion of the intermediate cap 3 is inserted into the concave portion 50, the cylindrical portion 51 surrounding the concave portion 50 forms an inner periphery where the outer peripheral surface of the tip of the intermediate cap 3 forms the opening 40 of the top cap 4. It is sandwiched between the surfaces.

  With reference to FIG. 2, mounting of the coating core 5 and assembly of the coating head 10 will be described. As shown in FIGS. 2 (a) and 2 (b), the coating core 5 is inserted to an appropriate position in the opening 40 at the tip of the top cap 4 while being coaxial with the top cap 4. Next, as shown in FIGS. 2B and 2C, the top cap 4 to which the coating core 5 is attached is lowered from above the intermediate cap 3 so as to be coaxial with each other, and the snap fit of the top cap 4 is performed. The claw 41 engages with the collar portion 32 of the intermediate cap 3. The top cap 4 and the intermediate cap 3 are engaged and fixed to complete the coating head 10. As shown in FIG. 2 (d), the coating head 10 is combined with the container 2 to complete the coating material applicator 1.

  Until the above-described top cap 4 is engaged with the intermediate cap 3, the cylindrical portion 34 at the tip of the intermediate cap 3 is inserted into the recess 50 of the coating core 5 (see FIG. 3). At that time, it is pushed toward the intermediate cap 3 while applying force to both the top cap 4 and the coating core 5 so that the coating core 5 does not come out of the top cap 4. The coating core 5 stops moving at a position where the lower end abuts against the stepped portion 33 that forms the first enlarged diameter portion of the intermediate cap 3. The top cap 4 and the intermediate cap 3 are engaged and fixed before and after the stop. The mounting order of the coating core 5 and the assembly order of the coating head 10 are not limited to the above-described method. For example, after the coating core 5 is mounted on the cylindrical portion 34 at the tip of the intermediate cap 3, the top cap 4 is mounted on the coating core. 5 may be engaged and fixed to the intermediate cap 3 from above.

  Next, the detailed structure of the coating head 10 will be described with reference to FIG. In the present embodiment, the coating core 5 is formed of a fiber bundle, and one end (lower end) of the coating core 5 is arranged around the cylindrical portion 34 that forms the opening 30 of the intermediate cap 3. A part of (front end side) is kept exposed from the opening 40 of the top cap 4. Further, the locking structure for locking the lower end of the coating core 5 to the stepped portion 33 prevents the coating core 5 from being pushed into the opening 40 due to the force applied to the tip of the coating core 5 when the paint applicator 1 is used. To do.

  The top cap 4 has a space between the surface 43 facing the stepped portion 33, and the cylindrical portion 51 below the coating core 5 is accommodated and held in the space, thereby the coating core 5. Is prevented from falling off from the tip of the top cap 4.

  Further, the opening 40 of the top cap 4 has a tapered surface 40a having a large diameter on the tip side. This taper surface 40a forms a space that is narrow at the lower part and wide at the upper part, with respect to the outer peripheral surface of the tip of the intermediate cap 3. Accordingly, the coating core 5 sandwiched between the spaces is firmly fixed at the lower part and is provided with a sufficient space for the upper part to swell. Sufficient paint can be held on the coating core 5. The paint is held in this space by surface tension.

  In addition, the paint applicator 1 has a taper surface 35 having a small diameter on the outer periphery of the intermediate cap 3 and a taper surface 44 having a small diameter on the inner periphery of the top cap 4. When the top cap 4 is attached to 3, both the tapered surfaces 35 and 44 abut. Such taper surfaces 35 and 44 cause the paint to leak from the coating core 5 sandwiched and fixed between the intermediate cap 3 and the top cap 4 to the lower end side opposite to the front end side of the top cap 4. Can be prevented. Such a paint applicator 1 can perform an application operation not only on a vertical wall surface, but also on an upwardly inclined wall surface or an upper surface such as a ceiling without soiling the hand with paint. .

  Next, with reference to FIG. 4, FIG. 5, the usage method of the coating material applicator 1 is demonstrated. The paint applicator 1 is suitably used for touch-up work. The paint applicator 1 is a product in which a container 2 in which paint is put and an application head 10 that is an applicator are integrated, and an operator can apply the container 2 with one hand. Accordingly, it is easy to use, and it is possible to simplify the touch-up work that has been time-consuming and time-consuming, and to standardize the work. The paint applicator 1 can be used, for example, for repair of ceramic siding, can be used for repair paints of many manufacturers, and can use either one-component paint or two-component paint. The paint applicator 1 can be used as, for example, a one-time use product based on one on-site one paint, enabling use of 2000 points per one.

  As shown in FIG. 4 (a), when the repair paint is a two-component paint of the main agent 91 and the curing agent 92, the coating head 10 is removed and each paint agent is added to the container 2 so as to be blended according to the manual of each paint manufacturer. Insert. If paint spills from the container, wipe it off with a cloth.

  As shown in FIG. 4B, after the paint is put into the container 2, the coating head 10 is firmly closed to confirm that the coating head 10 is completely closed. Is moved in the container 2 and stirred. The degree of stirring is performed according to the manual of each paint manufacturer. In addition, since the paint may be scattered, the container 2 should not be pushed strongly during stirring.

  After stirring, as shown in FIG. 4 (c), press the center of the container 2 with the application head 10 facing down before application, and press the test several times until the paint comes out from the tip. Check if the desired paint comes out properly, and take measures if it is not suitable. If the result of the trial coating can be determined to be acceptable, the main coating is performed. For the main coating, the coating core 5 at the tip of the paint applicator 1 is applied to the coating part 9 of the siding, such as a scratch or a fixing nail head, and applied so as to hit the bonbon lightly back and forth. ). At that time, the center of the container 2 is pushed to adjust the coating amount. If the coating core 5 is pressed strongly, the coating core 5 may be crushed. If the paint no longer appears, make sure that the coating core 5 is free of dust, add the paint, shake the container again, and use it.

  The present invention can be variously modified without being limited to the above configuration. For example, the container 2 may be sold separately from the application head 10 by preparing a plurality of types of products having a three-stage capacity size such as large, medium, and small. In this case, the coating head 10 is basically one site and one paint, but the container 2 that is relatively easy to clean can be reused. In addition, the application head 10 may be provided with a plurality of types of products corresponding to one application area and application amount, or the viscosity and fluidity of the paint, so as to enhance the convenience for the user. A valve seat may be provided at the edge of the central opening facing the container 2 in the intermediate cap 3 so that the stirring ball 6 for stirring serves as a valve for preventing dripping when the paint applicator 1 is in the downward posture.

  The paint applicator 1 can be suitably applied to, for example, repairing ceramic siding.

DESCRIPTION OF SYMBOLS 1 Paint application tool 10 Application | coating head 2 Container 3 Intermediate | middle cap 30 Opening 33 Step part 35 Tapered surface 4 Top cap 40 Opening 40a Tapered surface 44 Tapered surface 5 Application | coating core

Claims (4)

In the ceramic siding repair paint applicator used to apply paint to the wall,
A container made of a flexible material for storing paint;
An intermediate cap that is detachably attached to the opening of the container and has an opening on the tip side;
A top cap mounted on the distal end side of the intermediate cap and having an opening on the distal end side;
A ceramic siding repair paint applicator characterized by comprising an application core that is sandwiched and fixed between the intermediate cap and the top cap in a partially exposed state.   The coating core is composed of a fiber bundle using a large number of synthetic conjugate fibers, and one end of the coating core is arranged around the opening of the intermediate cap, and is provided on the outer peripheral portion of the intermediate cap. The ceramic siding repair paint applicator according to claim 1, wherein the ceramic core siding repair paint applicator is engaged with a stepped portion and is kept in a state where a part of the other end side of the coating core is exposed from the opening of the top cap.   The outer periphery of the intermediate cap has a tapered surface with a small diameter at the front end, the inner periphery of the top cap has a tapered surface with a small diameter at the distal end, and the top cap is attached to the intermediate cap when the top cap is mounted. 3. The ceramic siding repair paint applicator according to claim 1, wherein both taper surfaces are brought into contact with each other so that the paint does not leak through the taper surfaces.   The ceramic siding repair paint applicator according to any one of claims 1 to 3, wherein the opening of the top cap has a tapered surface having a large diameter on the tip side.

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