JP4790546B2 - Wall hanger rail mounting structure and hanger rail - Google Patents

Description

  The present invention relates to a hanger rail mounting structure and a hanger rail provided with a hanger rail that is attached to a wall surface and supports various functional parts such as hooks and shelves.

  2. Description of the Related Art Conventionally, various functional parts such as hooks and shelves are supported and attached to a long hanger rail attached to a wall surface by hooking, hanging, engaging, or the like. By supporting various functional parts by such a method, it is possible to attach the various functional parts to any place on the wall surface without adding a large-scale modification to the interior material such as the wall surface.

  As such a hanger rail for a wall surface and its mounting structure, for example, those disclosed in Patent Document 1 and Patent Document 2 have been proposed.

  Patent Document 1 discloses a hanger rail in which a groove is formed in a rail attached to a wall surface, and various functional parts are attached to the groove. Patent Document 2 discloses a mounting structure for mounting various furniture parts on a board material having a large plate thickness. These are all mounted by fitting various parts into the groove on the surface side of the rail-shaped fixture, and by sliding the mounting part along the groove, the component can be placed at any position on the fixture. Can be attached.

  However, in each of the devices disclosed in Patent Documents 1 and 2, the attachment structure portion to which various components are attached is visible from the surface side, giving a visually complicated impression. Furthermore, there is a problem in that the unused portion of the part support groove is exposed on the surface, and the appearance of the wall surface is impaired.

  Therefore, the applicant of the present invention invented a method for preventing a decrease in the appearance of the wall surface by installing a hanger rail with a gap from the wall surface and attaching various functional parts to the back surface of the hanger rail. The hanger rail structure was tested.

  FIG. 12 shows the tested hanger rail structure 51 for the wall surface. The wall hanger rail structure 51 includes a long hanger rail 52 and a plurality of support brackets 53 attached at appropriate intervals. On the back side of the hanger rail 52, a central locking groove 61, a locking groove 62, and upper and lower locking grooves 63 are formed vertically symmetrical along the longitudinal direction. The central locking groove 61 is formed at the center of the rail width, and the locking piece 531 of the support bracket 53 is locked. On the opening side of the central locking groove 61, a retaining piece 64 is formed symmetrically in the vertical direction. The locking grooves 62 are formed on both upper and lower sides of the central locking groove 61, and the claw portions 541 of the locking member 54 are locked. The upper and lower locking grooves 63, 63 are formed at both upper and lower ends of the rail width, and various functional parts are attached thereto. A concave portion 532 having a shape for sandwiching the retaining piece 64 is formed at the distal end portion of the support bracket 53, and a locking piece 531 fitted into the central locking groove 61 is provided on the distal end side. A lock member 54 having a claw portion 541 is attached to the lower portion of the support bracket 53.

The outline of the mounting method of the wall hanger rail structure 51 is as follows. The support bracket 53 is fixed to the wall surface 9 with screws 8. The locking piece 531 is fitted into the central locking groove 61 of the hanger rail 52, and the retaining piece 64 is sandwiched by the recess 532. Thereafter, the operation portion 542 of the lock member 54 is turned in the direction of the arrow to engage the claw portion 541 with the locking groove 62. As described above, according to the hanger rail structure 51 for the wall surface, the hanger rail 52 is installed with a gap from the wall surface 9 by a simple method, and the upper and lower locking grooves 63, 63 provided on the back side of the hanger rail 52. Various functional parts can be attached using Further, the hanger rail 52 can be easily removed by turning the operation portion 542 of the lock member 54 in the direction opposite to the arrow.
Japanese Utility Model Publication No. 7-36770 Utility Model Registration No. 3078692

  However, this wall hanger rail structure 51 has a problem in that the structure of the support bracket 53 to which the lock member 54 is attached and the structure of the hanger rail 52 provided with the lock groove 62 are complicated, resulting in an increase in manufacturing cost. .

  The present invention has been made in consideration of the problems based on such a test. The rail groove and the mounting structure are prevented from being exposed to the surface and deteriorating the appearance, and the rail has a simple structure. An object of the present invention is to provide a wall hanger rail mounting structure and a hanger rail that can easily attach / detach and support functional parts.

  In order to solve the above problems, the wall hanger rail structure according to the present invention employs the means described in claims 1 to 5.

The invention according to claim 1 is a mounting structure of a wall hanger rail that is mounted on a wall surface and supports various functional parts. The hanger rail is mounted on a long hanger rail, a back surface side of the hanger rail, and the wall surface. And a support bracket that secures a gap between the wall surfaces, the hanger rail is provided with a locking groove, the support bracket is provided with a locking projection, and the locking projection is locked to the locking bracket. In the state where it is inserted into the groove and temporarily fixed, the locking protrusion is expanded by the screw member to be locked in the locking groove.

  According to a second aspect of the present invention, there is provided a wall hanger rail mounting structure that is mounted on a wall surface and supports various functional parts. The hanger rail is mounted on a long hanger rail, a back surface side of the hanger rail, and the wall surface. And a support bracket that secures a gap between the wall surfaces, and a back surface of the hanger rail on the back side of the hanger rail, a support groove locking rail formed along the longitudinal direction of the rail width, The upper and lower portions are each formed along a longitudinal direction and are provided with a locking groove for supporting various functional parts, and a locking projection is provided at the tip of the support bracket via a neck and the locking projection. A screw member that expands the diameter of the locking protrusion, and the locking protrusion is inserted into the locking groove and temporarily fixed in a state where the locking protrusion is expanded in diameter by the screw member. Sealed is it and said.

The invention of claim 3 is the invention according to claim 2, wherein the screw member with the locking projection is Setsuwari is provided to intersect the Setsuwari, the tip wedge surface before Symbol locking projection It is formed.

According to a fourth aspect of the present invention, in the third aspect of the present invention, the screw member is screwed into a slit from the lower surface of the locking projection.

  The invention of claim 5 is a hanger rail used in a mounting structure for a wall hanger rail that is attached to a wall surface by a support bracket via a gap and supports various functional parts, and on the back side of the hanger rail, A central locking groove for the support bracket formed along the longitudinal direction at the center portion of the rail width, and a U-shaped locking of various functional parts formed along the longitudinal direction at the upper and lower portions of the rail width. The upper and lower locking grooves that support the portion are provided, and the upper and lower locking grooves are in contact with the contact surface portion on the rail back surface that contacts the outer surface of the U-shaped one locking piece of various functional parts, Sometimes a guide inclined surface that guides the one locking piece from the bottom side to the contact side, and a support piece that extends from the upper and lower parts toward the center part and supports the middle of the U-shape of the various functional parts. Have And wherein the door.

  According to the first aspect of the present invention, since the support bracket is attached to the back side of the hanger rail, the attachment structure portion between the rail and the wall surface is not exposed on the surface, and the appearance of the wall surface is not impaired. Furthermore, since various functional products can be attached to the back side of the hanger rail, these attachment parts are not exposed on the surface.

  In addition, by increasing the diameter of the locking projection using the screw member, the hanger rail is securely fixed to the support bracket by a simple process. Removal can be easily performed by turning the screw member in the opposite direction.

  According to the second aspect of the present invention, since the retaining groove for supporting the support bracket and the functional component is formed along the longitudinal direction on the back surface side of the hanger rail, the manufacture of the component is easy. In addition, when the screw member is operated after inserting the locking protrusion into the locking groove, the locking protrusion expands and locks, so that the locking protrusion can be securely locked by simple operations. Is done. Furthermore, the mounting structure is not exposed on the surface, and the appearance is not impaired.

  According to the third aspect of the present invention, the diameter can be expanded and locked by the screw member by a simple structure in which the locking protrusion is cut and the screw member intersects the cutting.

  According to the invention of claim 4, the screw member can be stored in the support so as not to be exposed to the outside, and the appearance is not impaired. Moreover, it can be easily operated from the outside of the support bracket.

  According to the fifth aspect of the present invention, various functional parts having a U-shaped locking portion having a simple structure can be supported in addition to the support bracket by the hanger rail having a simple structure.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  FIGS. 1-4 is a longitudinal cross-sectional view which shows each process at the time of construction in embodiment of the hanger rail structure for wall surfaces of this invention. In addition, let the wall surface side when each member is attached be a back surface, and let the indoor side on the opposite side to a wall surface be a surface.

  The wall hanger rail structure 1 includes a hanger rail 2 and a support bracket 3. The support bracket 3 includes a bracket main body 4 having a column portion 12, a locking plate 5, a screw member 6, and a cover 7. A plurality of support brackets 3 are installed on the wall surface at appropriate intervals.

  The hanger rail 2 is a long member made of a metal such as aluminum or a synthetic resin such as PVC and usually manufactured by extrusion molding. The back surface of the hanger rail 2 is provided with a central locking groove 21 for locking locking protrusions 13 and 16 of the support bracket 3 to be described later, and upper and lower locking grooves 22 for attaching various functional parts. . The central locking groove 21 and the upper and lower locking grooves 22 are formed along the length direction of the hanger rail 2. In the present embodiment, a central locking groove 21 is formed at the center in the width direction, and two locking grooves 22 and 22 are formed above and below the central locking groove 21. On the opening side of the central locking groove 21, retaining pieces 23 a and 23 b are provided on the top and bottom. On the opening side of the upper and lower locking grooves 22, a support piece 24 on the inner side (near the center) and a support piece 25 on the outer side of the hanger rail 2 are provided. The number of the locking grooves 22 is not limited to two, and can be appropriately increased or decreased depending on the application and scale. Moreover, although the groove | channel for construction etc. is not formed in the surface of the hanger rail 2, an uneven | corrugated pattern etc. may be given to the surface as needed at the time of design design.

  The bracket body 4 of the support bracket 3 includes a base surface 11 that is fixed to the wall surface 9 with screws 8, and a column portion 12 that appropriately projects from the center of the base surface 11 to the surface side. The clearance dimension between the hanger rail 2 and the wall surface 9 is determined by the projecting dimension of the support column 12. The support column 12 has a substantially U-shaped cross section having a space 120, and is engaged with the center locking groove 21 of the hanger rail 2 via a neck portion 14 that is constricted downward at the top end of the front surface side. A stop protrusion 13 is formed to protrude. The upper side of the locking projection 13 in the figure is formed in accordance with the shape of the upper side of the central locking groove 21. The neck portion 14 is formed in a shape that engages with the retaining piece 23 a of the hanger rail 2, and a guide surface 141 inclined toward the base surface 11 side is provided between the neck portion 14 and the upper end surface of the support column portion 12. ing. A female screw 15 is formed on the upper side surface of the support column 12 in the vertical direction, and the screw member 6 is screwed together.

  The locking plate 5 has a substantially rectangular plate shape, and is formed with a female screw 17 into which the screw member 6 is screwed. On the surface side of the locking plate 5 (left side in the figure), a locking projection 16 is formed that is locked in the central locking groove 21 of the hanger rail 2. The lower side of the locking projection 16 in the figure is formed in accordance with the shape of the lower side of the central locking groove 21. The locking plate 5 is formed by cutting the tip end of the support column 12, and the locking protrusions 13 and 16 are vertically symmetrical. When the locking projection 13 of the support column 12 and the locking projection 16 of the locking plate 5 are overlapped, the tips of the locking projections 13 and 16 are formed on the wedge surface, and the maximum width d in the vertical direction is The vertical locking dimension D1 inside the central locking groove 21 of the hanger rail 2 is smaller than the opening width D2 of the central locking groove 21.

  The cover 7 covers the outer surface of the bracket main body 4 and has a function such as waterproofing while blocking the visual exposure of the mounting portion of the base surface 11 to the wall surface 9 and the screw member 6. The cover 7 is not an essential requirement in the present invention, and may not be provided when a waterproof measure or the like is not particularly necessary.

  Next, a procedure for constructing the wall hanger rail structure 1 composed of the above components on the wall surface 9 will be described with reference to the drawings.

  As shown in FIG. 1, the locking plate 5 is disposed in the space 120 of the support column 3 of the support bracket 3, and the split portion between the locking projection 13 of the support column 12 and the locking projection 16 of the locking plate 5 is provided. In a state of overlapping, the screw member 6 is inserted so as to intersect with the cut from below, and screwed into the female screws 17 and 15. The tip of the screw member 6 penetrating the upper side surface of the column portion 12 is fixed with a washer 18. The base surface 11 of the bracket body 4 is brought into contact with the wall surface 9 and fixed to the wall surface 9 with screws 8. Thereafter, the cover 7 is put on the bracket body 4.

  Next, as shown in FIG. 2, the hanger rail 2 is inclined along the inclination of the guide surface 141, and the retaining piece 23 a on the upper side of the central locking groove 21 is hooked on the neck portion 14. As a result, the locking projection 13 of the support column 12 is inserted into the upper portion of the central locking groove 21.

  When the hanger rail 2 is rotated in the direction of arrow A in the figure with the retaining piece 23a hooked on the neck 14, the locking projection 16 passes through the opening of the central locking groove 21, and both locking projections 13, 16 is inserted into the central locking groove 21. When the end surface 19 on the lower surface side of the support column 13 comes into contact with the back surface of the retaining piece 23 b of the hanger rail 2, the hanger rail 2 becomes parallel to the wall surface 9. At this time, as shown in FIG. 3, the support 12 and the locking protrusions 13 and 16 of the locking plate 5 are arranged on the upper end side inside the central locking groove 21. This state is a temporary stop, and then the screw member 6 is turned from the lower side of the column portion 12.

  By turning the screw member 6, the locking plate 5 is drawn downward, and the entire locking protrusions 13 and 16 are expanded in diameter. As shown in FIG. 4, the locking projection 16 of the locking plate 5 contacts the lower end of the central locking groove 21, and the vertical dimension from the upper end of the locking projection 13 to the lower end of the locking projection 16 is the center. The screw member 6 is turned until it coincides with the width of the locking groove 21 and the screw member 6 can no longer turn. At this time, the retaining piece 23 b is sandwiched between the locking projection 16 and the end surface 19. In this way, the hanger rail 2 is fixed to the support bracket 3. In this state, even if vibration or the like is applied to the hanger rail 2, it does not come off from the support bracket 3. When removing the hanger rail 2, the screw member 6 can be easily removed by turning the screw member 6 in the opposite direction and tilting the hanger rail 2 along the inclination of the guide surface 141 while the retaining piece 23 a is hooked on the neck portion 14.

  It is possible to attach the hanger rail 2 even if the mounting direction of the support bracket 3 is upside down. However, in consideration of waterproofing, dustproofing, etc., it is preferable to mount in the above direction. Further, a plurality of support brackets 3 are attached at appropriate intervals according to the length and use of the hanger rail 2.

  As shown in FIG. 5, functional parts such as a top plate 41 and a shelf 42 are attached to the hanger rail structure 1 thus constructed. The top plate 41 has a U-shaped locking portion 41 a and is attached to the support piece 24 on the lower side (inside) of the locking groove 22 on the upper side of the hanger rail 2. At this time, the upper end surface of the hanger rail 2 supports the lower surface of the plate portion 411 of the top plate 41, and the back surface portion of the plate portion 411 is pressed against the wall surface 9. Furthermore, the upper part of the base part 412 of the top plate 41 is pressed against the back surface of the hanger rail 2. Thus, the top plate 41 is supported at a plurality of locations and is stably attached. The shelf 42 has a U-shaped locking portion 42 a and is attached to the support piece 25 on the lower side (outside) of the locking groove 22 on the lower side of the hanger rail 2. The back surface 421 of the shelf 42 is pressed against the wall surface 9, and the shelf 42 is stably attached.

  FIG. 6 is an enlarged view of a portion B in FIG. 5 and shows a portion where the shelf 42 is locked to the hanger rail 2.

  An abutting surface portion 222 that abuts one of the locking pieces 422 of the locking portion 42a is provided at an end portion inside the locking groove 22 of the hanger rail 2. The contact surface portion 222 is connected to the center portion of the locking groove 22 by a guide inclined surface 223 from the bottom surface 221. In the locking portion 42 a of the shelf 42, the locking piece 422 is fitted into the side portion 224 of the locking groove 22. At this time, the surface side 426 of the locking piece 422 is guided to the contact surface portion 222 by the guide inclined surface 223, and the tip 427 is fitted into the side portion 224. Further, a notch 251 is formed on the outer side 252 of the support piece 25 of the hanger rail 2, and a small protrusion 423 formed on the inner side of the locking portion 42 a is engaged with the notch 251. It can be confirmed that the locking portion 42a is attached to the correct position by the engagement of the small protrusion 423. In this way, the abutting surface portion 222 and the surface 426 of the locking piece 422, the end portion 253 of the supporting piece 25 and the concave bottom surface 424 of the locking portion 42a, and the outer side 253 of the supporting piece 25 and the concave side surface 425 abut. The locking portion 42a is attached to the hanger rail 2 by being supported at a plurality of locations. The structure of the locking portion 42a as described above is the same for the locking portion 41a of the top plate 41.

  In the present embodiment, the wall hanger rail structure 1 is constructed by a simple process using the central locking groove 21 provided on the back surface of the hanger rail 2. And since the attachment structure part to the wall surface 9 and the attachment part of various functional parts are hard to be visually recognized from a room, a foreign material feeling does not arise and an external appearance is not deteriorated.

  FIG. 7 shows an example of the wall hanger rail structure 1 to which various functional parts are attached. In addition to the top plate 41 and the shelf 42 shown in FIG. 5, various parts such as a roll paper holder 43, a hook 44, a book shelf 45, a small box 46, a chair 47, an umbrella stand 48, and a mirror 49 can be attached. it can. By attaching various functional parts in this way, it can be installed and used in various places such as entrances, kitchens, and dressing rooms.

  As shown in FIG. 7, a plurality of support brackets 3 are attached at appropriate intervals according to the length of the hanger rail 2, the type of functional parts to be attached, and the like. Further, end covers 29 are attached to the left and right ends of the hanger rail 2 to prevent the appearance from being damaged by the exposure of the grooves of the hanger rail 2. FIG. 8 shows an example of the end cover 29. The end cover 29 includes a casing 291 that covers the outer periphery of the end of the hanger rail 2 and a plug 292 that is inserted into the central locking groove 21. The stopper portion 292 is not limited to the shape shown in FIG. 8, and the stopper portion 292 is provided with a shape that closes the upper and lower locking grooves 22, or all or one of the central locking groove 21 and the upper and lower locking grooves 22 is locked. It may be of a shape inserted into the end of the groove. Further, only the outer casing 291 may be provided without providing the plug portion.

  Next, different embodiments of the present invention will be described with reference to FIGS. In addition, the same code | symbol is attached | subjected and demonstrated about the part similar to the above-mentioned embodiment.

  In the present embodiment, the hanger rail structure 10 includes a hanger rail 20 and a support bracket 30, and the support bracket 30 includes a bracket main body 33 having a column portion 32, a screw member 38, and a cover 39.

  The hanger rail 20 is a long member made of metal or synthetic resin as in the above-described embodiment. On the back side of the hanger rail 20, two central locking grooves 26 and 26 for locking two locking projections 34 and 34 of a support bracket 30 to be described later, and a locking groove 22 for attaching various functional parts. Is formed. The central locking groove 26 and the locking groove 22 are formed along the length direction of the hanger rail 20. Further, in the present embodiment, a locking portion 27 is formed to protrude at the center of the hanger rail 20, and two central locking grooves 26, 26 are provided on the top and bottom thereof. The locking portion 27 may be formed along the length direction of the hanger rail 20, or a plurality of cylindrical portions may be provided at appropriate intervals. The locking portion 27 is provided with a cut portion 28 at the top and bottom, and a cutout 29 smaller than the cut portion 28 is formed near the tip on the back surface side. Further, two locking grooves 22 and 22 are formed on the upper and lower ends of the hanger rail 20 in the same manner as the hanger rail 2 in FIG. On the opening side of the locking grooves 22, 22, a support piece 24 on the inner side in the width direction of the hanger rail 2 and an outer support piece 25 are provided. The notch 28 and the notch 29 do not need to be provided on both the upper and lower sides in the mounting to the support bracket 30 described later, but by providing both the upper and lower sides and making the vertical cross-sectional shape of the hanger rail 20 vertically symmetrical. It can be installed in any direction, up and down, making construction work easier.

  The bracket main body 33 of the support bracket 30 includes a base surface 31 that is fixed to the wall surface 9 by screws 8 and a column portion 32 that protrudes from the center of the base surface 31 by an appropriate size in the surface direction. Locking protrusions 34, 34 that are locked to the central locking grooves 26, 26 of the hanger rail 20 are provided at the tips of the support columns 32. A support groove 35 into which the engaging portion 27 of the hanger rail 20 is fitted is provided in the center of the column portion 32 in the horizontal direction. A small protrusion 37 that can be engaged with the notch 29 of the hanger rail 20 is formed in the support groove 35. A female screw 36 into which the screw member 38 can be screwed is formed in the lower side surface of the column portion 32, and the screw member 38 is screwed from below the column portion 32. As the screw member 38, for example, a hexagon socket set screw is used.

  Hereafter, the procedure at the time of constructing the hanger rail structure 10 which concerns on this Embodiment on the wall surface 9 is demonstrated.

  As shown in FIG. 9, the base surface 31 of the bracket body 33 to which the screw member 38 is screwed is brought into contact with the wall surface 9 and fixed to the wall surface 9 with the screws 8. The screw member 38 is screwed so that the tip is located outside the support groove 35 (the lower side in the figure). A cover 39 is put on the bracket body 33.

  Next, as shown in FIG. 10, the locking portion 27 of the hanger rail 20 is inserted into the support groove 35 of the support bracket 30, and the locking protrusions 34 and 34 are fitted into the locking grooves 26 and 26. When the notch 29 of the locking part 27 is engaged with the small protrusion 37, the locking part 27 is positioned and the hanger rail 20 is temporarily fixed. In this state, the screw member 38 is turned from the lower side of the column part 32.

  As shown in FIG. 11, the screw member 38 is turned until the tip end of the screw member 38 abuts the cut portion 28 of the lock portion 27 of the hanger rail 20 and cannot be rotated any more, whereby the lock portion 27 is supported by the support groove 35. The locking protrusions 34 and 34 are expanded in the vertical direction and locked in the locking grooves 26 and 26, and the hanger rail 20 is attached.

  In this case as well, the hanger rail 20 can be mounted even when the mounting direction of the support bracket 30 is upside down, as in the above-described embodiment. It is preferable to attach to.

  In this manner, the hanger rail 20 is attached with a gap from the wall surface 9 by an easy attachment operation, and the hanger rail 20 does not come off from the support bracket 30 even if vibration or the like is applied. When the hanger rail 20 is removed, it can be easily removed by turning the screw member 38 in the opposite direction. The mounting structure between the hanger rail structure 10 and each functional member such as a shelf is the same as that of the above-described embodiment.

  The mounting structure for a wall hanger rail according to the present invention can be applied to a hanger rail constructed on a wall surface regardless of whether it is indoors or outdoors. Moreover, it can apply to a wide scale by changing a magnitude | size etc.

The longitudinal cross-sectional view which shows the state which attached the support bracket of the hanger rail structure which concerns on this invention to the wall surface. The longitudinal cross-sectional view which shows the first process at the time of attaching a hanger rail to FIG. FIG. 3 is a longitudinal sectional view showing a step following FIG. 2. The longitudinal cross-sectional view which shows embodiment of this invention. The longitudinal cross-sectional view which shows the example which attached the functional component to FIG. The expanded sectional view of the B section of FIG. The perspective view which shows the usage example of the hanger rail structure for wall surfaces of this invention. The perspective view which shows the example of an edge part cover. The longitudinal cross-sectional view which shows the state which attached the support bracket in the different embodiment of this invention to the wall surface. The longitudinal cross-sectional view which shows 1 process at the time of attaching a hanger rail to FIG. The longitudinal cross-sectional view which shows different embodiment of this invention. The longitudinal cross-sectional view which shows the tested Example.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Hanger rail structure 2 Hanger rail 3 Support bracket 4 Bracket main body 5 Locking plate 6 Screw member 9 Wall surface 12 Support | pillar part 13,16 Locking protrusion 21 Central locking groove 22 Locking groove 23a, 23b Stopping piece 24,25 Support Fragment

Claims (5)

In the mounting structure of the wall hanger rail that is mounted on the wall and supports various functional parts,
A long hanger rail; and a support bracket that is attached to the back surface side of the hanger rail and the wall surface and secures a gap between the hanger rail and the wall surface, and the hanger rail is provided with a locking groove. The support bracket is provided with a locking projection, and the locking projection is expanded by a screw member in a state where the locking projection is inserted into the locking groove and temporarily fixed. A mounting structure for a hanger rail for a wall surface, which is locked in a groove. In the mounting structure of the wall hanger rail that is mounted on the wall and supports various functional parts,
A long hanger rail, and a support bracket that is attached to the rear surface side of the hanger rail and the wall surface and secures a gap between the hanger rail and the wall surface. A locking groove of the support bracket formed along the longitudinal direction in the central portion, and a locking groove formed on the upper and lower portions of the rail width along the longitudinal direction, respectively, for supporting various functional parts are provided, A locking protrusion is provided at the tip of the support bracket via a neck and a screw member for expanding the diameter of the locking protrusion is provided, and the locking protrusion is inserted into the locking groove and temporarily fixed. The wall hanger rail mounting structure, wherein the locking protrusion is expanded in diameter by the screw member in a state to be locked in the locking groove. In the mounting structure of the wall hanger rail according to claim 2, formed with the locking projections is the screw member while being Setsuwari provided to intersect the Setsuwari, tip wedge surface before Symbol locking projection The mounting structure of the hanger rail for wall surfaces characterized by the above-mentioned. 4. The wall hanger rail mounting structure according to claim 3 , wherein the screw member is screwed into a slit from a lower surface of the locking projection. A hanger rail used for the mounting structure of the hanger rail for the wall surface that is attached to the wall surface through the gap by the support bracket and supports various functional parts,
On the back surface side of the hanger rail, a central locking groove for the support bracket formed along the longitudinal direction at the center portion of the rail width, and along the longitudinal direction at the upper and lower portions of the rail width, respectively. The upper and lower locking grooves for supporting the U-shaped locking portions of the various functional parts are provided, and the upper and lower locking grooves are in contact with the outer surfaces of the U-shaped one locking pieces of the various functional parts. A contact surface portion on the back surface, a guide inclined surface that guides the one locking piece from the bottom side to the contact side at the time of contact, and extends from the upper and lower portions toward the center portion, and the various functional parts A hanger rail comprising a support piece for supporting the middle of the character shape.

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