Shoe brush and manufacturing method thereof

Abstract

To provide a shoe brush constituted by combining pig hair and leather, and also to provide a manufacturing method of the shoe brush.SOLUTION: A manufacturing method of a shoe brush includes: a process in which a slender part of pig hair 2 is cut off only by a prescribed length, with a half of the cut pig hair bundle vertically reversely mixed well; a process in which the pig hair bundle is tightly wrapped around and bound for a prescribed number of turns with a first thread 3 impregnated with an adhesive 4 and in which the bound first thread is coated with an adhesive and hardened; a process in which the adhesive 4 is further coated vertically in a prescribed range from the place bound with the first thread in the pig hair bundle, with the bundle wrapped with heavy paper 5 over the adhesive when the adhesive starts to dry, and in which the bundle is further wrapped around for a prescribed number of turns and bound with the first thread over the heavy paper; and a process in which the pig hair bundle is stuck with a bottom plate 7 in the bottom face with the adhesive, in which leather 8 is wrapped around in a manner covering the peripheral face over the heavy paper and the first thread, and in which the ends of the leather are sewn together with a second thread 9 that is stronger than the first thread.SELECTED DRAWING: Figure 2

Description

[Technical field]

[0001] The present invention relates to a shoe brush and a method for manufacturing the same. [Background technology]

[0002] Conventionally, brushes are manufactured by mechanically combining a large number of bristles with a wooden or resin base. The reason for mechanically combining bristles is that bristles have a large difference in thickness between the root and tip, and even if they are tied together with a string, for example, they will easily slip out of place and the string will become loose.

[0003] Patent Document 1 discloses a shoe brush in which a brush is attached along the fingertip portion of a fingertip cover that covers at least the fingers other than the thumb, the brush has a deformable core material that is curved along the fingertip portion, and has numerous bristles that protrude radially from the core material, with a height H that is approximately the thickness of the fingers, and the bristles are made of strong material, approximately the same as pig bristles. [Prior art documents] [Patent documents]

[0004] [Patent Document 1] JP 2003-116770 A Summary of the Invention [Problem to be solved by the invention]

[0005] However, Patent Document 1 does not disclose any brush manufactured by combining pig bristles and leather. Conventionally, there has been no brush manufactured by combining pig bristles and leather.

[0006] The present invention has been made in consideration of such problems, and its object is to provide a shoe brush made by combining pig bristles and leather, and a manufacturing method thereof. [Means for solving the problem]

[0007] In order to solve the above problems, a shoe brush according to one embodiment of the present invention comprises a bundle of pig hairs, which is made by cutting off the thinned portion to a predetermined length and inverting half of the cut bundle upside down and mixing well, a first thread tightly wrapping and tying the bundle of pig hairs, an adhesive layer applied in a predetermined range above and below the point where the first thread is tied, cardboard wrapped around the periphery of the adhesive layer, and a binding material tightly wrapping and tying the cardboard. The The second thread, a bottom plate attached to the bottom surface of the bundle of pig hair, the cardboard, the second thread, and leather wrapped around the bottom plate to cover the periphery, and a third sewing machine for sewing the ends of the leather together. 3 and a yarn.

[0008] A method of manufacturing a shoe brush according to another embodiment of the present invention includes the steps of cutting the thinned portion of the pig hair to a predetermined length, turning half of the cut pig hair bundle upside down and mixing it thoroughly, tightly winding and tying the pig hair bundle a predetermined number of times with a first thread that is permeable to adhesive, applying adhesive to the tied first thread and hardening it, and further applying adhesive to a predetermined range above and below the part of the pig hair bundle tied with the first thread, and when the adhesive begins to dry, wrapping cardboard over the adhesive and wrapping the cardboard. 2nd a step of winding the second thread a predetermined number of times and tying it; a step of gluing a bottom plate to the bottom surface of the bundle of pig hairs with an adhesive, wrapping leather around the cardboard, the second thread, and the bottom plate so as to cover the periphery, and binding the ends of the leather with a second thread that is stronger than the first and second threads. 3 and sewing the fabric with the thread. Effect of the Invention

[0009] According to the present invention, it is possible to provide a shoe brush formed by combining pig bristles and leather, and a manufacturing method thereof. [Brief description of the drawings]

[0010] [Figure 1] 1 is a diagram showing the configuration of a shoe brush according to an embodiment of the present invention. [Diagram 2]1A to 1C are diagrams illustrating a method for manufacturing a shoe brush according to an embodiment of the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0011] Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

[0012] FIG. 1 shows the configuration of a shoe brush according to an embodiment of the present invention, and will be described.

[0013] As shown in the figure, the shoe brush 1 is constructed by covering a bundle of pig hair 2 with leather 8, which is a handle. Although not shown in FIG. 1, the pig hair 2 is cut at the thinned portion by about several mm to about 1 cm, and then the bundle of cut pig hair 2 is turned upside down halfway and mixed well, and then the bundle of pig hair 2 is tightly wound and tied 10 to 15 times with a thread that can be permeated with adhesive, such as cotton thread, and adhesive is applied on top of it to harden it, and adhesive 4 is further applied to a predetermined range above and below the part of the bundle of pig hair 2 tied with the thread 3 such as cotton thread, and when the adhesive 4 has dried a little, cardboard 5 is wrapped on top of the adhesive 4. Then, a thread 6 such as cotton thread is further wound on top of the cardboard 5 and tied several times, and a wooden bottom plate 7 processed to a predetermined shape is inserted at the position where it hits the bottom of the leather 8 to prevent the brush from losing its shape. The ends of the leather 8 are sewn together with a strong thread 9 such as nylon.

[0014] A method for manufacturing a shoe brush according to an embodiment of the present invention will be described below with reference to Figs. 2(a) to 2(e).

[0015] After cutting off the thin parts of the boar hair 2 to about a few millimeters to 1 cm, turn half of this bundle of cut boar hair 2 upside down and mix well.

[0016] Then, as shown in FIG. 2(a), the bundle of pig hairs 2 is tightly wound and tied 10 to 15 times with a thread 3 that is permeable to adhesive, such as cotton thread, and adhesive 4 is applied on top of it to harden it.

[0017] Next, as shown in Fig. 2(b), adhesive 4 is applied to the bundle of bristles 2 in a specified range above and below the part where the bundle of bristles 2 is tied with the thread 3 made of cotton or the like, and once the adhesive 4 has dried a little, cardboard 5 is wrapped around the adhesive 4. By wrapping the bundle of bristles 2 in cardboard 5 in this way, the bristles are less likely to come off, and the strength is further increased. Then, as shown in Fig. 2(c), thread 6 made of cotton or the like is wrapped around the cardboard 5 several times to tie it.

[0018] Next, as shown in FIG. 2(d), since the leather itself is soft, in order to maintain the desired shape, a wooden bottom plate 7 processed to a desired shape is inserted at the position where the bottom of the leather comes into contact, to prevent the brush from losing its shape. In this example, since the leather used is 20φ×45t on the inside, a wooden plate of 20φ×20t is inserted at the bottom to prevent it from losing its shape. The bottom plate 7 is attached to the bottom of the bundle of pig bristles 2 with an adhesive. In this way, the leather 8 is wrapped around the cardboard 5 and thread 6 so as to cover the periphery. Then, as shown in FIG. 2(e), the ends of the leather 8 are sewn together with strong thread 9 such as nylon, and the brush 1 is completed.

[0019] As described above, according to an embodiment of the present invention, it is possible to provide a shoe brush made of pig bristles and leather in which the pig bristles do not fall out during use or maintenance, and the overall shape does not change, and a manufacturing method thereof.

[0020] Although the embodiment of the present invention has been described above, it goes without saying that the present invention is not limited to this embodiment and various improvements and modifications can be made without departing from the spirit and scope of the present invention.

[0021] For example, the size and shape of the brush are not limited to those shown in FIG. [Explanation of symbols]

[0022] 1. Brush 2…Pig hair 3. Thread 4. Adhesive 5…Cardboard 6…Thread 7…Bottom plate 8…Leather 9...Thread.

Claims

1. The thinned part is cut to the specified length, and half of the cut bundle is turned upside down and mixed well with a bundle of pig hair. a first thread that tightly wraps and binds the bundle of bristles; an adhesive layer applied in a predetermined range above and below the point where the first thread is tied; A cardboard wrapped around the adhesive layer; a second thread that tightly wraps and binds the cardboard; A bottom plate bonded to the bottom surface of the bundle of pig bristles; The cardboard, the second thread, and leather wrapped around the bottom plate to cover the circumferential surface; and a third thread for sewing the ends of the leather together. Shoe brush.

2. Cut the thin parts of the bristles to the specified length, then turn half of the cut bristles upside down and mix them well. a step of tightly winding and tying the bristles with a first thread that is permeable to adhesive a predetermined number of times, and applying adhesive to the tied first thread to harden it; a step of applying adhesive to a predetermined area above and below the part of the bristles bound with the first thread, and when the adhesive begins to dry, wrapping cardboard around the adhesive, and further wrapping the second thread around the cardboard a predetermined number of times to bind the bristles; a step of adhering a bottom plate to a bottom surface of the bundle of pig hairs with an adhesive, wrapping leather around the cardboard, the second thread, and the bottom plate so as to cover the periphery, and sewing ends of the leather together with a third thread that is stronger than the first and second threads. A method for manufacturing a shoe brush.

Images