JP2019039164A - Surface treatment tool for building - Google Patents

Abstract

To improve workability by enabling a handle to be surely gripped so that a hand does not come into contact with a peripheral wall or the like even in a narrow place to reciprocate a main body and to easily perform surface treatment by a treatment surface.SOLUTION: A surface treatment tool for building includes a main body 20 provided with a polished surface 11 of a file 10 as a treatment surface for treating a surface by coming into contact with a surface of an object and a handle 30 provided on the main body 20 and for performing the polishing treatment by reciprocating the main body 20 along a reference line X on the polished surface 11 to perform polishing treatment by the polished surface 11. The handle 30 is provided at a position spaced apart from the reference line X by a prescribed distance as seen from the upper side in the direction Y orthogonal to the polished surface 11.SELECTED DRAWING: Figure 5

Description

  The present invention relates to a building surface treatment tool for treating the surface of a building, for example, applying a putty to a base of a building wall or polishing the putty.

  In general, as shown in FIG. 13, for example, in a wall 1 of a building such as a house, a board 2 is attached to a base material (not shown) such as a torso as a base, and wallpaper (not shown) is provided on the base surface 3. A) is affixed. In this case, a so-called putty that is a joint agent is applied to the joint 4 between the board 2 and the board 2 using a trowel as a surface treatment tool for building, and then the putty is dried. Then, the raised and protruding portion of the putty is scraped off with a file tool as a building surface treatment tool to make it flat. And a wallpaper is affixed on the base surface 3 processed into this planar shape.

  In the wall of this building, as shown in FIG. 13, the entrance / exit 6 partitioned by the frame 5 may be provided in the other wall 1B at a position close to the orthogonal one wall 1A. In this narrow portion 7, the board 2 cut into a long and narrow rectangle is connected to stop the screw 5 such as a screw or a nail. Apply to the joint 4 between the board 2 and the board 2 by applying a so-called putty, which is a joint agent, using a trowel as a surface treatment tool for building, as described above. Thereafter, the putty is dried. Then, the raised and protruding portion of the putty is scraped off with a file tool as a building surface treatment tool to make it flat. And a wallpaper is affixed on the base surface 3 processed into this planar shape.

  As a construction surface treatment tool, for example, as illustrated in FIGS. 14 and 15, a construction surface treatment tool Sa made of a file tool will be described. A file 100 having a polishing surface 101 as a treatment surface for treating the surface 3; a main body 103 to which the file 100 is attached via attachment means 102 such as a hook-and-loop fastener or an adhesive tape; and a main body provided on the main body 103. And a handle 104 for performing polishing by the polishing surface 101 by reciprocating 103 along a reference line P on the polishing surface 101. The handle 104 has a rod-like portion 105 that has an axis R coaxial with the reference line P and can be gripped when viewed from above the direction Q perpendicular to the polishing surface 101 (FIG. 15) (for example, Published in Japanese Utility Model Publication No. 63-60563 and Japanese Utility Model Publication No. 6-75623).

  Further, although not shown, a trowel as a building surface treatment tool is also provided on the main body, for example, with a flat processing surface for applying putty in contact with the surface 3 of the board 2 as an object. And a handle for causing the body to reciprocate along the reference line of the processing surface to apply the putty on the processing surface. The handle is formed to have a bar-shaped portion that has an axis coaxial with the reference line and can be gripped when viewed from above in the direction orthogonal to the processing surface.

Japanese Utility Model Publication No. 63-60563 Japanese Utility Model Publication No. 6-75623

  By the way, in the above-mentioned conventional surface treatment tool Sa for construction, for example, in the case of the construction surface treatment tool Sa made of the above-mentioned file tool, as shown in FIG. 15, the frame 6 and one wall 1A When processing the base surface 3 of the portion 7 where the distance between the two is narrow, the handle 104 has an axis R that is coaxial with the reference line P when viewed from above in the direction Q perpendicular to the polishing surface 101 and can be gripped. Since the handle 104 is gripped by hand and the file 100 is positioned at the narrow portion 7 and reciprocated in the direction of the central axis P, the one wall 1A There is a problem that the hand hits and cannot be gripped substantially, or even if it can be gripped, gripping is insufficient, and the polishing operation of the narrow portion 7 is extremely difficult and workability is poor. This also has the same problem when applying putty to the iron as a surface treatment tool for building.

  The present invention has been made in view of the above points, and enables the body to be reciprocated by securely grasping the handle so that the hand does not come into contact with the surrounding wall even in a narrow place. An object of the present invention is to provide a building surface treatment tool that can be easily surface-treated by a surface to improve workability.

  In order to achieve the above object, a building surface treatment tool according to the present invention comprises a main body provided with a treatment surface for contacting the surface of an object and treating the surface, and the main body provided on the main body for the treatment. In a building surface treatment tool comprising a handle for reciprocating along a reference line on a surface to perform surface treatment by the treatment surface, the handle is viewed from above in a direction perpendicular to the treatment surface. In this way, it is provided at a position spaced apart from the reference line by a predetermined distance.

  Thereby, when processing the surface of the target object, the handle is gripped to bring the processing surface into contact with the surface of the target object, and the main body is reciprocated along the reference line of the processing surface. In this case, for example, the handle is provided at a position spaced apart from the reference line by a predetermined distance when viewed from above in the direction orthogonal to the processing surface even in a narrow place on the other wall close to the one orthogonal wall. Since the handle can be positioned at a position close to one wall and the handle can be separated from one wall, the handle is securely gripped so that the hand does not come into contact with one wall. Can be reciprocated. Therefore, it becomes possible to easily perform the surface treatment by the treatment surface, and the workability can be greatly improved.

  In this case, it is effective that the handle has a rod-like portion that has an axis parallel to the reference line and can be gripped when viewed from the upper side in the direction orthogonal to the processing surface. Since the width direction of the hand extending from the index finger to the little finger of the hand holding the handle is substantially parallel to the reference line, it becomes easier to press the processing surface, and the main body can be easily reciprocated as much as that. Workability can be improved.

  In this case, it is effective to provide the handle so that an axis parallel to the reference line is located outside the processing surface when viewed from the upper side in the direction orthogonal to the processing surface. Since the handle can be in a positional relationship in which the handle is reliably separated from one wall, the main body can be more easily reciprocated. For this reason, the surface treatment by the treatment surface can be performed more easily.

  In the present invention, the processing surface can be configured to be either a polishing surface of a file or an application surface on which a putty is applied.

  And if necessary, the main body is attached to the polishing surface with a mounting portion to which a file having a polishing surface as the processing surface is detachably attached via a mounting means, a handle support portion on which the handle is provided, and The attachment portion and a connection portion for connecting the handle support portion are provided so that the handle support portion is positioned higher than the attachment portion along the orthogonal direction. Since the handle support portion is higher than the attachment portion, only the file attached to the attachment portion can be moved while being in contact with the surface, and even if the polishing surface to be polished is in a recessed position, it corresponds to this. be able to.

  Further, if necessary, the attachment means is formed of a hook-and-loop fastener, and the file is formed in a rectangular belt shape having a polished surface on the front surface and one engaging portion of the hook-and-loop fastener on the back surface, The attachment portion is formed in a rectangular shape corresponding to the shape of the file and having a reference line in the longitudinal direction, and has an attachment surface to which the back surface of the file is attached, and the other surface fastener is attached to the attachment surface. It is set as the structure which provided the engaging part. Since the file can be attached and detached by the hook-and-loop fastener, the replacement can be easily performed when the file is worn.

  Furthermore, it is set as the structure provided with the height adjustment means which enables height adjustment of the said connection part as needed. For example, when there is an entrance / exit frame adjacent to one wall and the polished surface of the other wall to be polished is recessed, the height of the connecting portion can be adjusted to accommodate the depth of the recess. Therefore, the operability can be improved.

  In this case, the connection part is configured to include one part on the attachment part side and the other part on the handle support part side separable from the one part, and the height adjusting means is a hook-and-loop fastener. It is effective that the one engaging portion of the hook-and-loop fastener is provided in the one portion and the other engaging portion of the hook-and-loop fastener is provided in the other portion. Since the height adjustment can be realized by changing the mounting position of the hook-and-loop fastener, the structure can be facilitated.

  According to the present invention, when processing the surface of an object, the handle is gripped to bring the processing surface into contact with the surface of the object, and the main body is reciprocated along the reference line of the processing surface. In this case, for example, the handle is provided at a position spaced apart from the reference line by a predetermined distance when viewed from above in the direction orthogonal to the processing surface even in a narrow place on the other wall close to the one orthogonal wall. Since the handle can be positioned at a position close to one wall and the handle can be positioned away from the one wall, the handle is securely gripped so that the hand does not come into contact with one wall. Can be reciprocated. Therefore, it becomes possible to easily perform the surface treatment by the treatment surface, and the workability can be greatly improved.

It is a disassembled perspective view which shows the surface treatment tool for construction which concerns on the 1st Embodiment of this invention. It is a perspective view which shows the surface treatment tool for construction which concerns on the 1st Embodiment of this invention. It is a front view which shows the surface treatment tool for construction which concerns on the 1st Embodiment of this invention. It is a top view which shows the surface treatment tool for construction which concerns on the 1st Embodiment of this invention. It is a side view which shows the surface treatment tool for construction which concerns on the 1st Embodiment of this invention. It is a top view which shows the use condition of the surface treatment tool for construction which concerns on the 1st Embodiment of this invention. It is a disassembled perspective view which shows the surface treatment tool for construction which concerns on the 2nd Embodiment of this invention. It is a perspective view which shows the surface treatment tool for construction which concerns on the 2nd Embodiment of this invention. It is a front view which shows the surface treatment tool for construction which concerns on the 2nd Embodiment of this invention. It is a top view which shows the surface treatment tool for construction which concerns on the 2nd Embodiment of this invention. It is a side view which shows the surface treatment tool for construction which concerns on the 2nd Embodiment of this invention. It is a perspective view which shows the surface treatment tool for construction which concerns on the 3rd Embodiment of this invention. It is a figure which shows an example of the building where the surface treatment tool for construction which concerns on embodiment of this invention is applied. It is a perspective view which shows an example of the conventional surface treatment tool for construction. It is a top view which shows the malfunction at the time of use in the conventional surface treatment tool for construction.

Hereinafter, a surface treatment tool for building according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
1 to 5 show a building surface treatment tool S according to the first embodiment. This is a building surface treatment tool S as a file tool, and a file 10 having a polishing surface 11 as a treatment surface for contacting the surface of an object and treating the surface can be attached and detached via an attachment means 12. A main body 20 attached to the main body 20, and a handle for reciprocating the main body 20 along the reference line X on the polishing surface 11 of the file 10 so as to perform polishing by the file 10 attached to the main body 20. 30. The attachment means 12 is composed of a hook-and-loop fastener 15 having one engaging portion 13 and the other engaging portion 14.

  The file 10 is formed in a rectangular flexible band shape having a polishing surface 11 on the front surface and one engaging portion 13 of a surface fastener 15 on the back surface. For example, the file 10 has a length L set to 50 mm ≦ L ≦ 300 mm and a width D set to 10 mm ≦ D ≦ 100 mm. In the embodiment, L = 200 mm and D = 20 mm are set. The dimensions are not limited to this.

The main body 20 is made of, for example, a plate-like lightweight metal such as aluminum, and is integrally formed to be bent in a cross-sectional crank shape. It is comprised by the other piece 23 connected in a row by the standing side 22.
The piece 21 is configured as an attachment portion 24 to which the file 10 is detachably attached via the hook-and-loop fastener 15. The mounting portion 24 is formed in a rectangular shape corresponding to the shape of the file 10 and having a center line P in the longitudinal direction, and has a mounting surface 25 to which the back surface of the file 10 is mounted. The other engaging portion 14 of the hook-and-loop fastener 15 is provided. The reference line X on the polishing surface 11 of the file 10 is coaxial with the center line P of the mounting portion 24 when viewed from above in the direction Y orthogonal to the polishing surface 11 of the file 10 (FIG. 4). That is, the reference line X becomes the center line P of the mounting portion 24 even if the file 10 is mounted with a slight shift relative to the mounting portion 24.

The other piece 23 is formed as a handle support portion 26 that is formed to be approximately the same size as the one piece 21 and is provided with a handle 30. Both ends of the handle support portion 26 are chamfered in a round shape.
The standing side 22 serves as a connection portion 27 that connects the attachment portion 24 and the handle support portion 26 so that the handle support portion 26 is positioned higher than the attachment portion 24 along the direction Y orthogonal to the polishing surface 11. It is configured. The height H of the connecting portion 27 is set to H = 20 mm, for example. The dimensions are not limited to this.

  The handle 30 is graspable having an axis Q parallel to the reference line X (center line P) when viewed from above in the direction Y perpendicular to the polishing surface 11 of the file 10 attached to the attachment portion 24 (FIG. 4). And a pair of leg portions 32 which are provided at both ends of the rod-like portion 31 and attached to the handle support portion 26 by fastening means (not shown) such as screws. That is, the handle 30 is provided at a position spaced apart from the reference line X by a predetermined distance (E) when viewed from above the direction Y orthogonal to the polishing surface 11 of the file 10 (FIG. 4), and the axis Q is attached. It is provided so that it may be located outside the polishing surface 11 of the file 10 attached to the portion 24.

  Next, the case where the building surface treatment tool S according to this embodiment is used will be described. As shown in FIG. 13, for example, in the wall 1 of a building such as a house, as described above, the entrance / exit 6 partitioned by the frame body 5 is located close to one wall 1 </ b> A of the orthogonal wall 1. When it is provided on the other wall 1B, there is a portion where the distance between the frame 5 and the one wall 1A is narrow. In this narrow portion 7, a board 2 cut into a rectangular shape is connected, for example, a screw. A base material is fastened to a base material with a fastening tool such as a nail or a nail, and a so-called putty as a joint agent is applied to the joint 4 between the board 2 and the board 2 using a trowel, and then the putty is dried. Then, the portion of the putty that rises and protrudes is scraped off by the building surface treatment tool S according to the present embodiment to make it flat.

  In this case, as shown in FIG. 6, the handle 30 is gripped to bring the polishing surface 11 of the file 10 into contact with the base surface 3 that is the surface of the object, and the main body 20 is reciprocated along the reference line X of the polishing surface 11. Move. In this case, also in the narrow portion 7 of the other wall 1B adjacent to the orthogonal one wall 1A, the handle 30 is provided at a position spaced apart from the reference line X when viewed from the upper side in the direction Y orthogonal to the polishing surface 11. Therefore, the polishing surface 11 can be positioned close to the one wall 1A, and the handle 30 can be positioned away from the one wall 1A, so that the hand does not contact the one wall 1A. As described above, the main body 20 can be reciprocated by reliably grasping the handle 30. Therefore, it becomes possible to easily perform the polishing by the polishing surface 11, and the workability can be greatly improved.

  Further, the handle 30 is formed with the rod-shaped portion 31 having the axis Q parallel to the reference line X and being grippable when viewed from the upper side in the direction Y orthogonal to the polishing surface 11. Since the width direction of the hand from the index finger to the little finger of the hand is substantially parallel to the reference line X, the polishing surface 11 can be easily pressed, and the main body 20 can be easily reciprocated, and the work can be performed further. Can be improved. Furthermore, the handle 30 is provided so that the axis Q is located outside the polishing surface 11 of the file 10 attached to the mounting portion 24 when viewed from the upper side in the direction Y orthogonal to the polishing surface 11. Since the positional relationship can be reliably separated from the one wall 1A, the main body 20 can be more easily reciprocated. Therefore, surface polishing by the polishing surface 11 can be performed more easily. Furthermore, since the handle support portion 26 is located at a higher position than the attachment portion 24, only the file 10 attached to the attachment portion 24 can be moved in contact with the surface, and the polishing surface 11 to be polished is in a recessed position. Even if it exists, it can respond to this.

  When the file 10 is worn, it is replaced with a new file 10. In this case, since the file 10 can be attached and detached by the hook-and-loop fastener 15, the replacement can be easily performed when the file 10 is worn.

  7 to 11 show a building surface treatment tool S according to the second embodiment. This is a building surface treatment tool S as a file 10 tool, and a file 10 having a polished surface 11 as a treatment surface for contacting the surface of an object and treating the surface is attached and detached via an attachment means 12. A main body 20 that can be attached to the main body 20 and a reciprocating motion along the reference line X on the polishing surface 11 of the file 10 that is provided on the main body 20 and attached to the main body 20, thereby polishing the file 10 attached to the attachment portion 24. And a handle 30 for performing the operation. The attachment means 12 is composed of a hook-and-loop fastener 15 having one engaging portion 13 and the other engaging portion 14.

  The file 10 is formed in a rectangular flexible band shape having a polishing surface 11 on the front surface and one engaging portion 13 of a surface fastener 15 on the back surface. For example, the file 10 has a length L set to 50 mm ≦ L ≦ 300 mm and a width D set to 10 mm ≦ D ≦ 100 mm. In the embodiment, L = 150 mm and D = 30 mm are set. The dimensions are not limited to this.

  The main body 20 includes, for example, one member 40 and the other member 43 that are formed of a plate-like lightweight metal such as aluminum and have an L-shaped cross section, and have substantially the same size. One member 40 has a piece 41 and another piece 42 that are orthogonal to each other, and the other member 43 has a piece 44 and another piece 45 that are orthogonal to each other.

  On the other hand, one piece 41 of the member 40 is configured as an attachment portion 24 to which the file 10 is detachably attached via the surface fastener 15. The mounting portion 24 is formed in a rectangular shape corresponding to the shape of the file 10 and having a center line P in the longitudinal direction, and has a mounting surface 25 to which the back surface of the file 10 is mounted. The other engaging portion 14 of the hook-and-loop fastener 15 is provided. The reference line X on the polishing surface 11 of the file 10 is coaxial with the center line P of the mounting portion 24 when viewed from above in the direction Y perpendicular to the polishing surface 11 of the file 10 (FIG. 10). That is, the file 10 becomes the center line P of the mounting portion 24 even if the file 10 is mounted with a slight shift relative to the mounting portion 24.

  One piece 44 of the other member 43 is configured as a handle support portion 26 on which the handle 30 is provided. The other piece 42 of the one member 40 and the other piece 45 of the other member 43 are connected to each other so that the handle support portion 26 is positioned higher than the attachment portion 24 along the direction Y orthogonal to the polishing surface 11. The connecting portion 24 and the handle support portion 26 are connected as a connecting portion 27. And the height adjustment means 50 which makes this connection part 27 height adjustable is provided.

  Specifically, the connecting portion 27 is composed of the other piece 42 of the one member 40 and is formed on the handle support portion 26 side which is separable from the one portion 51 on the mounting portion 24 side and the other piece 45 of the other member 43 on the handle portion 26 side. The other part 52 is provided. The height adjusting means 50 is constituted by a hook-and-loop fastener 55 having one engaging portion 53 and the other engaging portion 54. One portion 51 is provided with one engaging portion 53 of the hook-and-loop fastener 55, and the other portion 52 is provided with the other engaging portion 54 of the hook-and-loop fastener 55.

  The handle 30 is grippable having an axis Q parallel to the reference line X (center line P) when viewed from above in the direction Y perpendicular to the polishing surface 11 of the file 10 attached to the attachment portion 24 (FIG. 10). And a pair of leg portions 32 which are provided at both ends of the rod-like portion 31 and attached to the handle support portion 26 by fastening means (not shown) such as screws. That is, the handle 30 is provided at a position spaced apart from the reference line X by a predetermined distance (E) when viewed from the upper side in the direction Y orthogonal to the polishing surface 11 of the file 10 (FIG. 10), and is attached to the mounting portion 24. It is located outside the polishing surface 11 of the attached file 10.

  Therefore, according to the building surface treatment tool S according to the second embodiment, as shown in FIG. 8, the height adjustment means 50 that enables the height adjustment of the connection portion 27 is provided. For example, when the frame body 5 of the entrance / exit 6 is adjacent to one wall 1A and the polishing surface 11 of the other wall 1B to be polished is recessed, the height of the recess 27 is adjusted by adjusting the height of the connecting portion 27. Therefore, the operability can be improved accordingly. In this case, since the height adjustment can be realized by changing the mounting position of the hook-and-loop fastener 55, the structure can be facilitated. Other operations and effects are the same as described above.

  FIG. 12 shows a building surface treatment tool S according to the third embodiment. Unlike the above, this is a building surface treatment tool S as a trowel for applying putty, and an application surface 60 for applying a putty as a treatment surface that contacts the surface of an object and treats this surface. The main body 20 is provided, and a handle 30 is provided on the main body 20 for reciprocating the main body 20 along the reference line X on the application surface to apply the putty by the application surface 60. .

  The main body 20 includes an application portion 61 that is formed of, for example, a stainless steel plate metal and constitutes the application surface 60. The application part 61 is formed in a rectangular shape having a center line P (reference line X) in the longitudinal direction. Further, the main body 20 includes the application support 61 and the handle support 26 so that the handle support 26 and the handle support 26 are positioned higher than the application 61 along the direction Y orthogonal to the application surface 60. And a connecting portion 27 to be connected. The handle support part 26 and the connection part 27 are formed by bending, for example, a stainless steel plate into a substantially L shape, one piece is formed as the handle support part 26, and the other piece is formed as the connection part 27, and its end part Is welded to the side of the application part 61.

  The handle 30 is formed of a grippable rod-like portion 31 having an axis Q parallel to the reference line X (center line P) when viewed from the upper side in the direction Y orthogonal to the application surface 60, and the center thereof is a screw. It is fixed to the handle support 26 by fastening means (not shown). The handle 30 is provided at a position spaced apart from the reference line X by a predetermined distance when viewed from the upper side in the direction Y orthogonal to the application surface 60, and provided so that the axis Q is located outside the application surface 60. It has been.

  Next, the case where the architectural surface treatment tool S according to the third embodiment is used will be described. As shown in FIG. 13, for example, in the wall 1 of a building such as a house, as described above, the entrance / exit 6 partitioned by the frame body 5 is located close to one wall 1 </ b> A of the orthogonal wall 1. When it is provided on the other wall 1B, there is a portion where the distance between the frame 5 and the one wall 1A is narrow. In this narrow portion 7, a board 2 cut into a rectangular shape is connected, for example, a screw. The base material is fastened to a base material with a fastening tool such as a nail, and so-called putty, which is a joint agent, is applied to the joint 4 between the board 2 and the board 2. The construction according to the third embodiment The surface treatment tool S is used when applying this putty.

  At this time, the handle 30 is held and the coating surface 60 is brought into contact with the base surface 3 which is the surface of the object, and the body 20 is reciprocated along the reference line X of the processing surface to apply the putty. In this case, the handle 30 is provided at a position spaced apart from the reference line X by a predetermined distance when viewed from the upper side in the direction Y orthogonal to the coating surface 60 even in a narrow place of the other wall 1B close to the one orthogonal wall 1A. Therefore, the application surface 60 can be positioned close to the one wall 1A, and the handle 30 can be positioned away from the one wall 1A, so that the hand does not come into contact with the one wall 1A. Thus, the main body 20 can be reciprocated by reliably grasping the handle 30. Therefore, application by the application surface 60 can be easily performed, and workability can be greatly improved.

  Further, since the handle 30 is formed by the bar-shaped portion 31 having an axis Q parallel to the reference line X when viewed from the upper side in the direction Y orthogonal to the application surface 60, the index finger of the hand holding the handle 30 is formed. Since the width direction of the hand extending from the finger to the little finger is substantially parallel to the reference line X, the coating surface 60 can be easily pressed, and the reciprocating movement of the main body 20 can be easily performed, and the workability is further improved. Can be made. Further, since the handle 30 is provided so that the axis Q is located outside the application surface 60 when viewed from the upper side in the direction Y orthogonal to the application surface 60, the handle 30 is reliably separated from the one wall 1A. Since the positional relationship can be achieved, the main body 20 can be reciprocated more easily. Therefore, the coating process using the coating surface 60 can be performed more easily. Furthermore, since the handle support part 26 is located higher than the application part 61, only the application part 61 can be moved in contact with the surface 3, and even if the application surface is in a recessed position, Can respond.

  In the above embodiment, the shape of each part is not limited to that described above. For example, the main body 20 and the handle 30 according to the first embodiment are replaced with the main body 20 and the handle according to the third embodiment. The shape may be appropriately changed, such as 30 shapes. Moreover, in the said 1st and 2nd embodiment, although the attachment means 12 of the file 10 was comprised with the hook_and_loop | surface fastener 15, it is not necessarily limited to this, For example, it changes suitably, such as comprising with an adhesive tape. There is no problem. Also. The file 10 is formed to be detachable from the main body 20, but is not necessarily limited thereto, and may be provided integrally with the main body 20. That is, the present invention is not limited to the above-described embodiments of the present invention, and those skilled in the art will be able to make many modifications to these illustrative embodiments without substantially departing from the novel teachings and advantages of the present invention. And many of these modifications are within the scope of the present invention.

S Surface treatment tool for building 1 Wall 2 Board 3 Base surface 4 Joint 5 Frame 6 Entrance 7 Narrow part 10 File 11 Polishing surface 12 Mounting means X Reference line Y Direction orthogonal to the polishing surface 13 One engagement portion 14 The other engagement Joint portion 15 Surface fastener 20 Main body 21 One piece 22 Standing side 23 Other piece 24 Attachment portion 25 Attachment surface P Center line 26 Handle support portion 27 Connection portion 30 Handle Q Axis 31 Rod-like portion 32 Leg portion E Predetermined interval 40 One member 41 One piece 42 Other piece 43 Other member 44 One piece 45 Other piece 50 Height adjusting means 51 One part 52 Other part 53 One engagement part 54 Other engagement part 55 Surface fastener 60 Application surface 61 Application part

Claims (8)

A main body provided with a treatment surface that contacts the surface of the object and treats the surface, and surface treatment by the treatment surface by reciprocating the main body provided on the main body along a reference line on the treatment surface In a building surface treatment tool with a handle for performing
A building surface treatment tool, wherein the handle is provided at a position spaced apart from the reference line by a predetermined distance when viewed from above in a direction orthogonal to the treatment surface.   2. The architectural structure according to claim 1, wherein the handle is formed with a bar-shaped portion that has an axis parallel to the reference line and can be gripped when viewed from above in a direction orthogonal to the processing surface. Surface treatment tool.   The architectural surface according to claim 2, wherein the handle is provided such that an axis parallel to the reference line is located outside the processing surface when viewed from above in a direction orthogonal to the processing surface. Processing tool.   The architectural surface treatment tool according to any one of claims 1 to 3, wherein the treated surface is one of a polished surface of a file and a coated surface on which a putty is applied.   Along the direction perpendicular to the polishing surface, an attachment portion to which a file having a polishing surface as the processing surface is detachably attached via attachment means, a handle support portion to which the handle is provided, and The connection part which connects this attachment part and a handle support part so that the said handle support part may be located in a position higher than the said attachment part, The structure provided in any one of Claim 1 thru | or 3 characterized by the above-mentioned. Surface treatment tool for construction. The mounting means comprises a hook-and-loop fastener,
The file is formed into a rectangular belt shape having a polished surface on the front surface and one engaging portion of a hook-and-loop fastener on the back surface,
The attachment portion is formed in a rectangular shape corresponding to the shape of the file and having a reference line in the longitudinal direction, and has an attachment surface to which the back surface of the file is attached. The architectural surface treatment tool according to claim 5, wherein the other engaging portion is provided.   The architectural surface treatment tool according to claim 5 or 6, further comprising height adjusting means for adjusting the height of the connecting portion. The connection part is configured to include one part on the attachment part side and the other part on the handle support part side separable from the one part,
The height adjusting means is formed of a hook-and-loop fastener, the one portion is provided with one engaging portion of the hook-and-loop fastener, and the other portion is provided with the other engaging portion of the hook-and-loop fastener. The architectural surface treatment tool according to 7.

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