WO2019186643A1

WO2019186643A1 - Securing fixture and bathroom dryer

Info

Publication number: WO2019186643A1
Application number: PCT/JP2018/012121
Authority: WO
Inventors: 寿剛竹居; 増田　健司; 一郎本木; 秀肇大和; 宏幸諏訪; 史吉渡邉; 洋司酒井
Original assignee: 三菱電機株式会社
Priority date: 2018-03-26
Filing date: 2018-03-26
Publication date: 2019-10-03
Also published as: CN111886466B; CN111886466A

Abstract

A securing fixture (16) for securing a device to anchor bolts suspended from above. The securing fixture (16) comprises: first components (24) secured to the anchor bolts; second components (25) to which the device is secured, and which are attached to the first components (24); adjustment screws (26), which are adjustment components for adjusting the position of the second components (25) relative to the first components (24) in the axial direction of the anchor bolts; and securing screws (27), which are securing components for securing the second components (25) to the first components (24) in a state in which the position of the second components has been adjusted by means of the adjustment components.

Description

Fixtures and bathroom dryer

The present invention relates to a fixture for fixing a device and a bathroom dryer provided with the fixture.

The bathroom dryer is a device that is installed in a state where the main body is inserted from the opening provided in the ceiling material to the back of the ceiling. The bathroom dryer is installed in a state where the height position of the main body portion in the vertical direction is matched with the height position of the ceiling material.

The bathroom dryer may be fixed to anchor bolts suspended from above in the back of the ceiling. Generally, a dedicated fixing bracket is used for fixing the bathroom dryer to the anchor bolt. Patent Document 1 discloses a structure in which a bathroom dryer casing is supported by attaching a casing of a bathroom dryer to the suspension support after the suspension support, which is a fixture, is attached to an anchor bolt. Yes.

Japanese Patent No. 3838176

The bathroom dryer is fixed to the anchor bolt after the height position of the fixing bracket is determined. Conventionally, the fixing bracket may be held at a predetermined height position by using a jig or the like during work for fixing the bathroom dryer. When the work for fixing is performed while holding the fixing bracket, there is a problem that the work for fixing the device is difficult. Moreover, in order to adjust the height position of the main body to the height position of the ceiling material, the bathroom dryer is desired to be adjusted in height after the bathroom dryer is attached to the fixing bracket fixed to the anchor bolt. There is a case. From the viewpoint of workability, it is desirable that such height adjustment can be performed by work from the bathroom side below the bathroom dryer. In the case of the structure of Patent Document 1 above, the nut that determines the height of the bathroom dryer is located above the location of the casing where it is attached to the fixture and is not reachable from the bathroom side. In order to adjust the height by work from the bathroom side after the bathroom dryer is attached to the fixing bracket, it is necessary to adjust the position of the fixing bracket after removing the attached bathroom dryer. As described above, in the technique of Patent Document 1, it is difficult to adjust the height of the bathroom dryer after the bathroom dryer is attached to the fixing bracket, which makes it difficult to fix the device. there were.

The present invention has been made in view of the above, and an object of the present invention is to obtain a fixing metal fitting that can improve workability when fixing an apparatus.

In order to solve the above-described problems and achieve the object, the fixing bracket according to the present invention fixes the device to an anchor bolt suspended from above. The fixing bracket according to the present invention includes a first part fixed to the anchor bolt, a second part to which the device is fixed and attached to the first part, and a first part relative to the first part in the axial direction of the anchor bolt. An adjustment part for adjusting the position of the second part, and a fixing part for fixing the second part to the first part in a state where the position is adjusted by the adjustment part.

The fixing bracket according to the present invention has an effect of improving workability when fixing the device.

Side view of the bathroom dryer according to the first embodiment of the present invention. The side view which shows the example of installation of the bathroom dryer concerning Embodiment 1. 1 is a perspective view of the bathroom dryer shown in FIG. The enlarged view of the part in frame IV among the flange parts currently formed in the bathroom dryer shown in FIG. The perspective view of the fixing metal fitting with which the bathroom dryer shown in FIG. 1 is equipped. The perspective view of the 1st components which comprise the fixing metal fitting shown in FIG. The perspective view of the 2nd components which comprise the fixing metal fitting shown in FIG. The perspective view which shows the fixing metal fitting in the state which the bathroom dryer shown in FIG. 1 was fixed to the anchor bolt, and its peripheral part

Hereinafter, a fixture according to an embodiment of the present invention and a bathroom dryer provided with the same will be described in detail with reference to the drawings. Note that the present invention is not limited to the embodiments.

Embodiment 1 FIG.
FIG. 1 is a side view of a bathroom dryer 100 according to Embodiment 1 of the present invention. FIG. 2 is a side view illustrating an installation example of the bathroom dryer 100 according to the first embodiment. The bathroom dryer 100 is a device fixed to the anchor bolt 15 suspended from above. The bathroom dryer 100 is installed on the ceiling of a bathroom that is a room of a building. In the following description, a space above the ceiling material 18 constituting the ceiling is referred to as a ceiling back.

The bathroom dryer 100 includes a sirocco fan 2 as a blower, a main body case 3 in which the sirocco fan 2 is housed, a main body base 4 provided below the main body case 3, and a panel 5 attached to the main body base 4. With. The main body case 3, the components housed in the main body case 3, and the main body base 4 constitute the main body 1 of the bathroom dryer 100. A fan motor that is a drive source of the sirocco fan 2 and a heater 11 and a damper 12 described later are housed in the main body case 3. In FIG. 1, illustration of the fan motor is omitted. FIG. 1 schematically shows main components housed in the main body case 3. In FIG. 1, among the components housed in the main body case 3, the sirocco fan 2 is indicated by a solid line, and the other is indicated by a broken line.

The main body case 3 is a rectangular parallelepiped box that is open at the bottom. A resin material is used as the material of the main body case 3. The side surface portion 3 a is a side surface portion of the main body case 3 where an exhaust port 8 described later is provided. The side surface portion 3 b is a side surface portion of the main body case 3 opposite to the side surface portion 3 a. The main body base 4 covers the open end on the lower side of the main body case 3. Note that a material other than the resin material may be used as the material of the main body case 3.

Sirocco fan 2 receives the driving force of the fan motor and rotates to generate an air flow. The main body base 4 is provided with a suction port 6 through which an air flow sucked into the main body case 3 from the bathroom by the operation of the sirocco fan 2 passes. Further, the main body base 4 is provided with a circulation port 7 through which a circulating airflow for circulating the air taken from the bathroom into the bathroom passes. The side surface portion 3a of the main body case 3 is provided with an exhaust port 8 through which an exhaust flow for discharging air taken from the bathroom to the outside of the bathroom passes. A duct connecting portion 10 that connects the exhaust port 8 and the duct is attached to the exhaust port 8. The duct is arranged by connecting the back of the ceiling and the outdoors. In FIG. 1 and FIG. 2, the illustration of the duct is omitted.

The main body case 3 is inserted into the back of the ceiling from the bathroom through the opening 19 provided in the ceiling material 18, and the main body case 3 is placed on the back of the ceiling. By fixing the main body base 4 to the main body case 3, the main body 1 is installed with the suction port 6 and the circulation port 7 directed downward in the bathroom. The panel 5 covers the lower side of the main body base 4. A surface directed downward in the panel 5 is a design surface to which a design is applied.

In the main body case 3, there are provided a first air passage 13 that advances an air flow from the sirocco fan 2 to the circulation port 7 and a second air passage 14 that advances the air flow from the sirocco fan 2 to the exhaust port 8. It has been. The damper 12 is arranged at a branch between the first air passage 13 and the second air passage 14. The damper 12 adjusts the opening degree of the first air passage 13 and the opening degree of the second air passage 14 by rotational driving. The heater 11 is provided in the first air passage 13. The heater 11 heats the air traveling toward the circulation port 7.

The bathroom dryer 100 is a heating operation in which air from the bathroom is heated by the heater 11 and hot air is blown out from the circulation port 7, a ventilation operation in which the air from the bathroom is discharged from the exhaust port 8 to the outside of the bathroom, and the bathroom A drying operation in which hot air or cool air is blown out from the circulation port 7 at the same time as air from the inside is discharged from the exhaust port 8 is performed. The bathroom dryer 100 drives the damper 12 to switch between a heating operation, a ventilation operation, and a drying operation. The white arrow in FIG. 1 represents the direction in which air flows in the drying operation.

In fixing one bathroom dryer 100, four anchor bolts 15 and two fixing brackets 16 are used. The four anchor bolts 15 are provided on the building material 17 located above the ceiling. The anchor bolt 15 is suspended from the building material 17 with a part of the upper end side of the anchor bolt 15 being embedded in the building material 17. The axial direction of the anchor bolt 15 coincides with the vertical direction.

Two of the four anchor bolts 15 are provided at positions facing the side surface portion 3a. The other two of the four anchor bolts 15 are provided at positions facing the side surface portion 3b. The two anchor bolts 15 facing the side surface portion 3 a are provided with a gap so that the duct connecting portion 10 is disposed between the two anchor bolts 15. The other two of the four anchor bolts 15 are also provided at intervals. FIG. 2 shows two anchor bolts 15 located on the front side of the sheet of FIG.

The fixing bracket 16 fixes the main body case 3 to the anchor bolt 15 suspended from above. One of the two fixing brackets 16 is fixed to two anchor bolts 15 facing the side surface portion 3a. The other one of the two fixing brackets 16 is fixed to two anchor bolts 15 facing the side surface portion 3b. The nut 20 is screwed into the anchor bolt 15 passed through the fixing bracket 16 and fastened to the fixing bracket 16. The fixing bracket 16 is fixed to the anchor bolt 15 by a nut 20.

FIG. 3 is a perspective view of the bathroom dryer 100 shown in FIG. FIG. 3 shows a state in which the bathroom dryer 100 with the main body base 4 and the panel 5 removed is viewed obliquely from below. Two flange portions 21 are formed at the open end 3 c on the lower side of the main body case 3. One of the two flange portions 21 is formed at a portion corresponding to the lower end of the side surface portion 3a in the open end 3c. The other one of the two flange portions 21 is formed in a portion corresponding to the lower end of the side surface portion 3b in the open end 3c.

2) The entire bathroom dryer 100 is supported by fixing the flange portion 21 to the anchor bolt 15 using the fixing bracket 16 shown in FIG. The flange portion 21 is formed with a thickness greater than that of the main body case 3 other than the flange portion 21 in order to ensure strength. For example, portions other than the flange portion 21 of the main body case 3 are formed with a thickness of about 2 mm. The flange portion 21 is formed with a thickness of about 5 mm. The thickness of the portion other than the flange portion 21 of the main body case 3 and the thickness of the flange portion 21 are arbitrary.

FIG. 4 is an enlarged view of a portion in the frame IV of the flange portion 21 formed in the bathroom dryer 100 shown in FIG. The flange portion 21 is formed with a circular hole 22 through which a fixing screw for fixing the flange portion 21 to the fixing bracket 16 is passed, and a retaining hole 23 which is a rectangular hole formed adjacent to the hole 22. Has been. The retaining hole 23 is a hook receiving portion that can hook the hook provided on the fixing bracket 16 before the flange portion 21 is fixed to the fixing bracket 16 with a fixing screw. Two combinations of holes 22 and retaining holes 23 are formed per flange portion 21.

FIG. 5 is a perspective view of the fixture 16 provided in the bathroom dryer 100 shown in FIG. The fixing bracket 16 includes a first component 24 fixed to the anchor bolt 15 and two second components 25 to which the main body case 3 is fixed and attached to the first component 24. The fixing bracket 16 includes two adjustment screws 26 that are adjustment components and two fixing screws 27 that are fixation components. The adjustment screw 26 adjusts the position of the second component 25 relative to the first component 24 in the axial direction of the anchor bolt 15. The fixing screw 27 fixes the second component 25 to the first component 24 in a state where the position is adjusted by the adjustment screw 26. FIG. 5 shows a state in which the parts constituting the fixing bracket 16 are combined together.

FIG. 6 is a perspective view of the first component 24 that constitutes the fixture 16 shown in FIG. The first component 24 is formed with a thickness of about 1 mm. The first component 24 is formed by cutting and bending a sheet metal having a thickness of about 1 mm. The 1st component 24 should just have the intensity | strength which can support the bathroom dryer 100, and the thickness of the 1st component 24 shall be arbitrary.

The first part 24 has two fixing parts 28 fixed to the anchor bolt 15 and a holding part 29 that is a part between the two fixing parts 28 and holds the two second parts 25. The holding portion 29 includes a flat portion 32 that is horizontal when the fixing bracket 16 is attached to the anchor bolt 15, and two side portions 33 that are bent vertically from the flat portion 32. The flat portion 32 is a flat portion that forms an elongated rectangle. The side surface portion 33 is a portion protruding downward from the long side of the rectangle. By providing the holding portion 29 with the flat surface portion 32 and the side surface portion 33 bent vertically from the flat surface portion 32, the fixing bracket 16 has a strength capable of supporting the load of the bathroom dryer 100. .

In the following description, the direction parallel to the long side of the rectangle formed by the side surface portion 33 may be referred to as the left-right direction. In the state where the fixing bracket 16 is attached to the anchor bolt 15, the left-right direction is parallel to the lower ends of the

side surface portions

3a, 3b in which the flange portion 21 is formed in the open end 3c of the main body case 3 shown in FIG. The In FIG. 2, the left-right direction of the fixture 16 is the depth direction of the paper surface of FIG. 2.

The fixing parts 28 are provided at both ends of the first component 24 in the left-right direction. The fixed portion 28 extends upward from the rectangular short side of the plane portion 32. In addition, the fixing portion 28 is bent vertically from a position above the short side toward the side opposite to the plane portion 32 side. By this bending, the end portion 28a on the opposite side of the fixed portion 28 from the flat portion 32 side is made horizontal. The end portion 28a is a portion where a long hole 31 through which the anchor bolt 15 is passed is formed.

The fixing portion 28 has a shape extending upward from the flat surface portion 32 so that the end portion 28a is positioned above the flat surface portion 32 in a state where the fixing metal fitting 16 is attached to the anchor bolt 15. The height H is a height from the flat portion 32 to the end portion 28a. The height H is about 50 mm.

In the case where the holding portion 29 of the first component 24 is disposed at a height position close to the opening 19 of the ceiling member 18 illustrated in FIG. 2, the end portion 28 a is higher than the plane portion 32 by a height H. Position. By making the holding portion 29 and the end portion 28a different in height, the working position for fixing the second component 25 and the working position for tightening the nut 20 passed through the anchor bolt 15 to the fixing portion 28 are set. The vertical direction can be different. For this reason, the work for fixing the second component 25 to the holding portion 29 can be performed at a height position as close as possible from the opening 19, and the nut 20 is tightened above the ceiling member 18. Working space can be secured. Thereby, the fixing bracket 16 can improve the workability in fixing the bathroom dryer 100 because the fixing portion 28 having the height H is provided.

The holding portion 29 is provided with two slide portions 30 formed so that the second component 25 can slide. The slide part 30 includes a flat part 34 protruding downward from one of the two side parts 33 and a flat part 34 protruding downward from the other one of the two side parts 33. Have. The slide portion 30 is configured to include two plane portions 34 that are a pair of front and back sides.

Side surfaces 37 bent vertically from the plane portion 34 are provided on both sides of the plane portion 34 in the left-right direction. The interval between the left and right side surface portions 37 is adjusted to the width of the second component 25. The flat surface portion 34 and the side surface portion 37 serve to guide the slide of the second component 25 in the vertical direction on the slide portion 30. The fixture 16 can adjust the position of the second component 25 in the vertical direction by sliding the second component 25 with the slide portion 30.

The screw hole 35 is formed at the center in the left-right direction of the flat portion 34. The screw hole 35 is formed by burring. In a state where the second component 25 is fitted to the slide portion 30, the fixing screw 27 passed through the second component 25 is tightened into the screw hole 35. A cutout portion 36 cut into a rectangular shape is formed at a position below the screw hole 35 in the flat portion 34.

Two screw holes 38 are formed in the flat portion 32. The position of the screw hole 38 in the left-right direction is matched with the center position of the flat portion 34 in the left-right direction. The screw hole 38 is formed by burring. The adjustment screw 26 is tightened into the screw hole 38 from below.

FIG. 7 is a perspective view of the second component 25 constituting the fixing bracket 16 shown in FIG. The second component 25 is formed with a thickness of about 1 mm. The second component 25 is formed by cutting and bending a sheet metal having a thickness of about 1 mm. The thickness of the second component 25 is arbitrary.

The second component 25 includes an upper surface portion 40 that is horizontal when the fixing bracket 16 is attached to the anchor bolt 15, and

side surface portions

39 a and 39 b that are portions bent vertically from the upper surface portion 40. The

side surface portions

39a and 39b are opposed to each other with an interval that can be fitted to the slide portion 30. In the slide part 30, the second part 25 is slidable by sliding the

side parts

39 a and 39 b onto the flat part 34. The upper surface portion 40 is a portion that connects the upper portions of the

side surface portions

39a and 39b. The upper surface portion 40 is a portion located above the planar portion 32 of the first component 24 and facing the planar portion 32.

The second component 25 has a fixed portion 41 that is a portion that is vertically bent at the lower end of the side surface portion 39b toward the side opposite to the side surface portion 39a. In a state where the bathroom dryer 100 is fixed to the second component 25, the fixing portion 41 is fixed to the flange portion 21.

A long hole 42 whose longitudinal direction is the vertical direction is formed in the center of the side surface portion 39a in the left-right direction. The length of the long hole 42 in the longitudinal direction is about 15 mm. The fixing screw 27 is passed through the long hole 42. Before the second component 25 is fixed to the first component 24 by the fixing screw 27, the second component 25 has a length of the long hole 42 in a state where the fixing screw 27 is passed through the long hole 42. Therefore, it is possible to slide in the vertical direction.

The dowel 43 which is the convex part which protruded toward the side part 39b is provided in the surface on the side facing the side part 39b among the side parts 39a. The dowel 43 is applied to the holding portion 29 when the second component 25 fitted in the slide portion 30 is slid in the direction to be pulled out from the slide portion 30 and restricts the pull-out of the second component 25. The dowel 43 is provided at a position below the long hole 42 in the side surface portion 39a. The dowel 43 is semicircular in the plane of the side surface 39a. The dowel 43 is formed by half punching. A dowel 43 similar to the side surface 39a is also provided on the side of the side surface 39b facing the side surface 39a.

When the second part 25 fitted in the slide part 30 is slid upward, a straight part in a semicircle of the dowel 43 is formed in the notch part 36 formed in the flat part 34 of the first part 24. Is applied. By pulling the dowel 43 against the notch 36, it is possible to prevent the second component 25 from being pulled out from the slide portion 30.

The upper surface portion 40 is provided with a dowel 44 protruding upward. The dowel 44 is provided at the center of the upper surface portion 40. The dowel 44 is circular in the plane of the upper surface portion 40. The dowel 44 is formed by half punching. On the surface of the upper surface portion 40 that faces downward, the dowel 44 has a concave shape. The tip of the adjustment screw 26 passed through the screw hole 38 of the first component 24 is inserted into the dowel 44 from below. The dowel 44 covers the tip of the adjustment screw 26.

The screw hole 45 is formed in the fixing portion 41. The screw hole 45 is formed by burring. A fixing screw for fixing the flange portion 21 to the second component 25 is passed through the hole 22 of the flange portion 21 shown in FIG. 4. The fixing screw passed through the hole 22 is tightened into the screw hole 45 from below.

The collar portion 46 is formed adjacent to the screw hole 45 in the fixing portion 41. The flange portion 46 protrudes downward from the fixed portion 41 and has a flange shape. The flange portion 46 is inserted into the retaining hole 23 of the flange portion 21 shown in FIG. 4 and hooked on the edge of the retaining hole 23. Before the flange portion 21 is fixed to the second component 25 by the fixing screw, the flange portion 21 is temporarily fastened to the second component 25 by the hook portion 46 being hooked in the retaining hole 23.

Next, the fixing of the bathroom dryer 100 to the anchor bolt 15 by the fixing bracket 16 will be described. FIG. 8 is a perspective view showing the fixture 16 and its peripheral portion in a state where the bathroom dryer 100 shown in FIG. 1 is fixed to the anchor bolt 15. FIG. 8 shows two anchor bolts 15 facing the side surface portion 3a and a fixing bracket 16 attached to the two anchor bolts 15.

The anchor bolt 15 is passed through the long hole 31 and the first component 24 is fixed to the anchor bolt 15 by the nut 20. The second part 25 is fitted into the slide part 30 of the first part 24. At this time, the second component 25 is not fixed to the first component 24 and is slidable by the slide portion 30.

Next, the flange portion 46 of the second component 25 is hooked into the retaining hole 23 of the flange portion 21, and the main body case 3 is temporarily secured to the second component 25. By temporarily fastening the main body case 3, the main body case 3 is attached to the anchor bolt 15 via the fixing bracket 16. The operator can continue the subsequent work without separately holding the main body case 3.

Next, the fixing screw 47 shown in FIG. 8 is passed through the hole 22 of the flange portion 21 from below and tightened into the screw hole 45 of the second component 25. The main body case 3 is fixed to the fixing portion 41 of the second component 25 by tightening the fixing screw 47. In fixing one bathroom dryer 100, four fixing screws 47 are used.

Next, the adjusting screw 26 shown in FIG. 5 is tightened into the screw hole 38 of the first component 24 from below. When the adjustment screw 26 is tightened, the tip of the adjustment screw 26 pushes up the dowel 44 of the second component 25. The adjustment screw 26 pushes up the upper surface portion 40 by pushing up the dowel 44 to adjust the distance between the flat surface portion 32 and the upper surface portion 40 of the first component 24. When the adjustment screw 26 is tightened, the second component 25 is pushed up from the holding portion 29 of the first component 24 and moves upward. In addition, the second component 25 moves downward toward the holding portion 29 by loosening the adjustment screw 26. Thereby, the adjustment screw 26 adjusts the position of the second component 25. By adjusting the position of the second component 25, the position of the main body case 3 in the vertical direction is adjusted. The height position of the main body 1 is set to the height position of the ceiling member 18, and the adjustment by the adjustment screw 26 is completed. In the adjustment of one bathroom dryer 100, four adjustment screws 26 are used.

When adjusting with the adjusting screw 26, the fixing screw 27 is passed through the long hole 42 and tightened into the screw hole 35 of the first component 24. At this time, tightening by the fixing screw 27 is in a more loosened state than when the second component 25 is fixed to the flat portion 34 of the first component 24. The second component 25 is movable up and down between the state where the fixing screw 27 is at the lower end of the long hole 42 and the state where the fixing screw 27 is at the upper end of the long hole 42. After the adjustment by the adjustment screw 26 is completed, the second component 25 is fixed to the first component 24 by tightening the fixing screw 27. As described above, the fixing of the bathroom dryer 100 to the anchor bolt 15 by the fixing bracket 16 is completed.

The fixing bracket 16 may be used for fixing devices other than the bathroom dryer 100. The device may be a device that is fixed to the anchor bolt 15 suspended from above, and may be a ventilation device that ventilates the room.

According to the first embodiment, the fixing bracket 16 has the adjustment screw 26 that adjusts the position of the second component 25 with respect to the first component 24, so that the first component 24 is fixed to the anchor bolt 15. The height position of the equipment can be adjusted. For this reason, in the work for fixing the equipment, it is not necessary to prepare a separate means for holding the fixing bracket 16 at a fixed height position, thereby improving the workability when fixing the equipment. Is possible. In addition, the fixing bracket 16 is provided with an adjustment screw 26 so that the height of the bathroom dryer 100 after the main body case 3 is fixed to the second component 25 can be adjusted. Since the adjustment screw 26 can be tightened into the first component 24 from below, the height of the bathroom dryer 100 can be adjusted by work from the bathroom side below the bathroom dryer 100. . For this reason, the height adjustment of the bathroom dryer 100 after the bathroom dryer 100 is attached to the fixture 16 can be easily performed. As described above, the fixing bracket 16 has an effect that the workability in fixing the device can be improved.

The configuration described in the above embodiment shows an example of the contents of the present invention, and can be combined with another known technique, and can be combined with other configurations without departing from the gist of the present invention. It is also possible to omit or change the part.

1 body part, 2 sirocco fan, 3 body case, 3a, 3b side face part, 3c open end, 4 body base, 5 panel, 6 suction port, 7 circulation port, 8 exhaust port, 10 duct connection, 11 heater, 12 Damper, 13 1st air passage, 14 2nd air passage, 15 anchor bolt, 16 fixing bracket, 17 building material, 18 ceiling material, 19 opening, 20 nut, 21 flange part, 22 holes, 23 retaining holes, 24th 1 part, 25 second part, 26 adjusting screw, 27, 47 fixing screw, 28 fixing part, 28a end part, 29 holding part, 30 sliding part, 31, 42 oblong hole, 32, 34 flat part, 33, 37, 39a, 39b Side face part, 35, 38, 45 Screw hole, 36 Notch part, 40 Top face part, 41 Fixing part, 43, 44 , 46 hook, 100 bathroom dryer.

Claims

A fixing bracket for fixing the device to an anchor bolt suspended from above,
A first part fixed to the anchor bolt;
A second part to which the device is fixed and attached to the first part;
An adjustment component for adjusting the position of the second component relative to the first component in the axial direction of the anchor bolt;
A fixing component for fixing the second component to the first component in a state where the position is adjusted by the adjusting component;
A fixing bracket comprising:
The first part includes a fixing part that includes a part in which a hole through which the anchor bolt is passed is formed and is fixed to the anchor bolt, and a holding part that holds the second part. The fixing metal fitting according to claim 1, wherein
The holding portion includes a flat portion having a screw hole capable of tightening the adjustment component from below,
The second component includes an upper surface portion that is located above the planar portion and faces the planar portion, and to which a tip of the adjustment component is applied,
The adjusting component adjusts the position of the second component by pushing up the upper surface portion by tightening into the screw hole and adjusting the distance between the flat surface portion and the upper surface portion. The fixing bracket according to claim 2.
The fixing part has a shape extending from the holding part so that the part can be positioned above the holding part in a state where the fixing metal fitting is attached to the anchor bolt. The fixing metal fitting according to claim 2 or 3.
5. The slide part according to claim 2, wherein the holding part is provided with a slide part that is fitted to the second part and is slidable in the axial direction. Fixing bracket described in one.
When the second part fitted in the slide part is slid in the direction to be pulled out from the slide part, a convex part which is applied to the holding portion and restricts the pull-out of the second part is the second part. The fixing bracket according to claim 5, wherein the fixing bracket is provided.
The said 2nd component has a collar part which became possible to hook on the said apparatus for the temporary attachment of the said apparatus to the said 2nd component, The any one of Claim 1 to 6 characterized by the above-mentioned. Fixing bracket described in one.
A main body having a blower and a main body case in which the blower is housed;
A fixing bracket for fixing the main body case to an anchor bolt suspended from above,
The fixing bracket is
A first part fixed to the anchor bolt;
A second part to which the body case is fixed and attached to the first part;
An adjustment component for adjusting the position of the second component relative to the first component in the axial direction of the anchor bolt;
A fixing component for fixing the second component to the first component in a state where the position is adjusted by the adjusting component;
A bathroom dryer characterized by comprising: