JP2019103757A - Cabinet component and cabinet - Google Patents

Abstract

To provide a technique capable of securing the stable press-fitting margin of an inserting section of a cabinet component to a fixation hole of a base component.SOLUTION: A cabinet component is used for forming a hand-hooking recessed part enabling the fingertips to be inserted in to hang on a movable component of a cabinet, includes: a long-sized body member 36; a joint member 38 connecting the ends in a longer direction A of the body member 36 to a base component 16 of the cabinet; and a regulation structure 58 regulating the displacement of the joint member 38 in the longer direction A through the body member 36, the joint member 38 has an inserting section 54 for insertion into a fixation hole 50 made in the base component 16 with a pressure and the regulation structure 58 is placed on a position overlapped with the joint member 38 in the longer direction A.SELECTED DRAWING: Figure 6

Description

  The present invention relates to a cabinet component used in a cabinet.

  A cabinet component may be used to form a handle recess in the cabinet. For example, in Patent Document 1, a curtain plate is provided as a cabinet component on the back side of the upper end side portion of the door of the cabinet, and the knife plate is formed with a hand-engagement recess in which a finger can be inserted . The curtain plate is provided with a dowel receiver to which the dowel is fixed, and the curtain plate is fixed to the side plate of the cabinet using the dowel.

JP, 2009-219735, A

  By the way, in the curtain plate of Patent Document 1, it is considered that the dowel is fixed by press-fitting in the dowel support, and the relative displacement of the dowel in the longitudinal direction of the curtain plate with respect to the curtain plate is allowed. Therefore, when pressing the dowel into the dowel hole formed in the side plate of the cabinet, if an excessive external force is applied to the dowel, the dowel is displaced relative to the curtain plate, and the press-in margin of the dowel for the dowel hole is not There is a risk of becoming enough. This is a common problem in the case where the insertion part of the cabinet component is inserted with press-fitting into the fixing hole formed in the base part constituting the cabinet, and its improvement is desired.

  An embodiment of the present invention is made in view of such problems, and one of the objects thereof is to provide a technology capable of stably securing a press-fit allowance of a plug-in portion of a cabinet component to a fixing hole of a base component. It is in.

  A first aspect of the present invention for solving the above-mentioned problems is a cabinet component. A first aspect is a cabinet component used to form a hand-handling recess in which a finger tip hanging on a movable part of a cabinet can be inserted inward, comprising: an elongated main body member; and a longitudinal direction of the main body member A joint member connecting an end to the base part of the cabinet; and a restriction structure for restricting displacement of the joint member in the longitudinal direction with respect to the main body member, the joint member being formed on the base part And the insertion part for inserting with press-fitting in the fixed hole, and the restriction structure is disposed at a position overlapping the joint member in the longitudinal direction.

  According to the first aspect, by applying the joint member to the restricting structure in the longitudinal direction of the main body member, it is possible to stably regulate the displacement of the joint member in the longitudinal direction with respect to the main body member. Therefore, when inserting the insertion portion of the joint member into the fixing hole of the base part, the press-in allowance of the insertion portion to the fixing hole becomes insufficient as the joint member is displaced inward in the longitudinal direction with respect to the main body member The situation can be prevented, and the press-in cost can be secured stably.

It is a perspective view which shows the cabinet in which the cabinet component of this embodiment is used. It is a side sectional view of a cabinet of this embodiment. It is an enlarged view of FIG. It is the perspective view which looked at the cabinet component of this embodiment from the back. It is sectional drawing which looked at the cabinet component of this embodiment from the back. It is an enlarged view which shows the cross section of a part of cabinet component of this embodiment with peripheral structure. It is an enlarged view of FIG. Fig.8 (a) is an enlarged view of the insertion part of a joint member, FIG.8 (b) is a figure which shows the state which extracted the insertion part from the fixing hole of base components.

  Hereinafter, in the embodiment and the modification, the same reference numerals are given to the same components, and the overlapping description will be omitted. Further, in each drawing, for convenience of explanation, a part of the constituent elements is appropriately omitted, or the dimensions of the constituent elements are appropriately enlarged and reduced.

  FIG. 1 is a perspective view showing a cabinet 10 in which a cabinet component (not shown) of the present embodiment is used. The cabinet 10 of this embodiment constitutes a vanity and supports the mirror cabinet 12 disposed on the upper side thereof. The cabinet 10 includes a counter 14, a plurality of base parts 16 supporting the counter 14, and a movable part 18 movably supported by the plurality of base parts 16.

  FIG. 2 is a side sectional view of the cabinet 10. As shown in FIGS. 1 and 2, a plurality of base components 16 are provided with a pair of side plates 20 provided spaced in the left-right direction X of the cabinet 10, a back plate 22 provided between the pair of side plates 20, and a bottom plate 24, a curtain 26 and a riser 28 are included. The base component 16 of this embodiment is configured using, for example, wood or the like.

  The movable part 18 of this embodiment is a front plate of the drawer 31 which can open and close the cabinet opening 30 formed in the front part of the cabinet 10, and has a plate shape. The movable part 18 can open and close the cabinet opening 30 with the movement of the cabinet 10 in the front-rear direction Y.

  FIG. 3 is an enlarged view of FIG. The cabinet 10 is not provided with a handle for putting a hand on the movable part 18, and is provided with a hand-handling recess 32 into which a finger hanging on the movable part 18 can be inserted. The handle recess 32 is provided so as to be recessed from the front to the back of the cabinet 10. The handle recess 32 is partially provided on the rear side of the end 18 a of the movable part 18, more specifically, on the upper end 18 a thereof. The handle recess 32 is provided between the end 18a of the movable part 18 and the cabinet component 34, and has a front opening 32a. The fingertip can be inserted into and removed from the entrance 32a inside the handle recess 32. The movable part 18 can be opened by pulling the fingertip toward the front in a state where the fingertip inserted into the handle recess 32 is hung on the back of the end 18 a of the movable part 18.

  FIG. 4 is a perspective view of the cabinet component 34 as viewed from the back. As shown in FIGS. 3 and 4, the cabinet component 34 is used to form the handle recess 32 described above. The cabinet component 34 is elongated in the lateral direction X of the cabinet 10 as a whole. The cabinet component 34 comprises a body member 36 and a plurality of joint members 38.

  FIG. 5 is a cross-sectional view of the cabinet component 34 as viewed from the back. As shown in FIGS. 3 and 5, the main body member 36 is provided between the pair of side plates 20 of the cabinet 10 and has a long shape extending in the left-right direction X of the cabinet 10. The main body member 36 mainly includes a recess forming portion 40 forming the handle recess 32 and a first fixed portion 42 and a second fixed portion 44 protruding from the recess forming portion 40 to the back side. The main body member 36 is an integrally molded article in which each portion is integrally molded using a metal such as aluminum, a resin, an artificial marble, a wood or the like as a material. The main body member 36 of the present embodiment is an extrusion molded product using metal.

  The recessed portion forming portion 40 includes opposing wall portions 40 a that face the end side portions 18 a of the movable component 18 in the front-rear direction and extend in the vertical direction. The recessed portion forming portion 40 is provided at the lower portion of the recessed portion forming portion 40, and has a lower protruding portion 40b which protrudes forward from the lower end portion of the opposing wall portion 40a. The recessed portion forming portion 40 is provided on the upper portion of the recessed portion forming portion 40, and has an upper protruding portion 40c that protrudes forward from the upper end portion of the opposing wall portion 40a. The upper protrusion 40 c is provided with a counter support 40 d for supporting the counter 14.

  The recess forming portion 40 separates the inner space of the handle recess 32 and the internal space 46 of the cabinet 10 in the front-rear direction Y. The entrance 32 a of the handle recess 32 is formed between the upper protrusion 40 c of the main body 36 and the end 18 a of the movable part 18.

  The first fixed portion 42 and the second fixed portion 44 are provided up and down at intervals. The recessed portion forming portion 40, the first fixed portion 42, and the second fixed portion 44 constitute a concave housing portion 48 opened rearward. The housing portion 48 is provided on the opposite side to the inner space of the handle recess 32 with the main body member 36 in the front-rear direction Y. The joint member 38 is housed in the housing portion 48. The joint member 38 is fitted into the housing portion 48 of the present embodiment.

  The joint members 38 are individually provided corresponding to the respective end portions of the main body member 36 in the longitudinal direction A. The joint member 38 is for connecting the end of the body member 36 to the base part 16 of the cabinet 10 which is opposed to the end of the body member 36 in the longitudinal direction A. The base part 16 here is the side plate 20 of the cabinet 10. The base part 16 is formed with fixing holes 50 for fixing the joint members 38. The fixing hole 50 of the present embodiment is a bottomed hole recessed in the longitudinal direction A from the inner side surface 16 a of the base part 16 facing the cabinet component 34, and does not penetrate the base part 16.

  FIG. 6 is an enlarged view showing a cross section of a part of the cabinet component 34 together with the peripheral structure. The joint member 38 has a fixing portion 52 fixed to the main body member 36 and an insertion portion 54 fixed to the base component 16. The joint member 38 is an integrally molded product in which each portion is integrally molded using a resin or the like as a material.

  The insertion portion 54 is provided so as to protrude in the longitudinal direction A from the outer side surface of the fixing portion 52 opposed to the inner side surface 16 a of the base component 16. A plurality of insertion parts 54 are provided at intervals in one direction (vertical direction in this example). The insertion portion 54 is fixed to the base part 16 by being inserted into the fixing hole 50 of the base part 16 with press-fitting. The insertion portion 54 is fixed to the base part 16 without using an adhesive.

  FIG. 7 is an enlarged view of FIG. As shown in FIGS. 6 and 7, the fixing portion 52 is disposed between the fixed portions 42 and 44 of the main body member 36 provided above and below the fixing portion 52. The fixing portion 52 includes an opposing wall 52a facing the inner side surface 16a of the base component 16, a pair of fixing walls 52b vertically opposed to the pair of fixed portions 42 and 44, and a pair of fixing walls 52b. And a pair of side wall portions 52c that stand up from the respective side portions.

  The pair of fixed wall portions 52b is provided at intervals in the axial direction B of a screw member 56 described later. The pair of side wall portions 52 c is provided to extend in the axial direction B of the screw member 56. The pair of fixed wall portions 52b and the pair of side wall portions 52c are provided so as to extend inward in the longitudinal direction A of the main body member 36 from the four sides of the opposing wall portion 40a. The fixing portion 52 of the present embodiment has a rectangular tubular shape extending in the longitudinal direction A by the pair of fixing wall portions 52 b and the pair of side wall portions 52 c. The opposing wall 52a constitutes a bottom of a cylindrical structure formed by the pair of fixed walls 52b and the pair of side walls 52c.

  The fixing portion 52 of the present embodiment is fixed to the main body member 36 by the screw member 56. Specifically, the fixing portion 52 is fixed to the main body member 36 by a screw member 56 which penetrates the fixed portions 42 and 44 of the main body member 36 and the fixing wall portion 52b and is screwed into the fixing wall portion 52b. The fixed portions 42 and 44 of the main body member 36 are tightened together with the fixed wall portion 52 b of the joint member 38 by the screw member 56. The pair of side wall portions 52c is provided on both sides in the front-rear direction Y sandwiching the shaft portion 56a on which the male screw portion of the screw member 56 is provided.

  The screw member 56 is a tappable tapping screw, a drill screw or the like. The screw members 56 screwed into the pair of fixed wall portions 52 b are provided at positions where their central axes are mutually offset in the longitudinal direction A. Thereby, when two screw members 56 are used, rotation of the joint member 38 around their central axes can be prevented.

  The screw member 56 constitutes a restricting structure 58 which restricts the displacement of the joint member 38 in the longitudinal direction A with respect to the main body member 36. The restriction structure 58 of the present embodiment is configured by a screw member 56 provided separately from the main body member 36 and the joint member 38. The restricting structure 58 of the present embodiment also restricts the displacement of the joint member 38 with respect to the main body member 36 in two directions (longitudinal direction Y, vertical direction) orthogonal to the longitudinal direction A of the main body member 36. The restricting structure 58 can be understood as also serving as a fixing structure for fixing the joint member 38 to the main body member 36.

  The screw member 56 constituting the restricting structure 58 is disposed at a position overlapping the joint member 38 in the longitudinal direction A. The restricting structure 58 is also considered to be disposed at a position overlapping the joint member 38 when viewed in the longitudinal direction A of the body member 36. Therefore, when the joint member 38 tries to be displaced in the longitudinal direction A with respect to the main body member 36, the joint member 38 can be applied to the regulating structure 58 in the longitudinal direction A of the body member 36, and the displacement is regulated stably. it can.

  The restriction structure 58 of the present embodiment is individually provided corresponding to each of the pair of fixed wall portions 52 b of the joint member 38. The individual fixed wall 52b is disposed at a position overlapping the fixed wall 52b corresponding to the fixed wall 52b in the longitudinal direction A, and by hitting the corresponding fixed wall 52b in the longitudinal direction A, the joint member 38 Regulate the displacement of

  The effects of the above-described cabinet components 34 will be described. When the insertion portion 54 of the joint member 38 is inserted into the fixing hole 50 of the base part 16, the joint member 38 is given a reaction force Fa toward the inside in the longitudinal direction A of the main body member 36. Even when the reaction force Fa is applied to the joint member 38, the restriction structure 58 abuts the joint member 38 in the longitudinal direction A of the main body member 36, thereby displacing the joint member 38 in the longitudinal direction A with respect to the main body member 36. Stable and regulated. Therefore, with the displacement of the joint member 38 inward in the longitudinal direction A with respect to the main body member 36, a situation in which the press-fit allowance of the insertion portion 54 with respect to the fixing hole 50 becomes insufficient can be prevented, and the press-fit allowance is stabilized. Can be secured.

  In connecting the main body member 36 to the base part 16, a joint member 38 having a plurality of insertion parts 54 is used. Therefore, the parts for connecting the main body member 36 to the base part 16 can be reduced in the number of parts to be managed as compared with the case where a plurality of dowels are used, and the loss thereof can be easily prevented.

  Next, other ideas of the cabinet component 34 will be described. In the present embodiment, the cross-sectional shape of the insertion portion 54 orthogonal to the longitudinal direction A of the cabinet component 34 forms a solid circular column although not shown. In the present embodiment, the fixing hole 50 of the base part 16 extends in the longitudinal direction A of the cabinet component 34, and its cross-sectional shape is circular.

  FIG. 8A is an enlarged view of the insertion portion 54 of the joint member 38, and FIG. 8B is a view showing a state in which the insertion portion 54 is extracted from the fixing hole 50 of the base component 16. In the outer peripheral portion of the insertion portion 54, a convex and concave portion 60 in which the convex and concave portions are alternately arranged along the longitudinal direction A of the main body member 36 is provided. The convex and concave portions 60 include a plurality of convex portions 60 a to 60 c which are press-fit into the fixing holes 50. A first convex portion 60a, a second convex portion 60b, and a third convex portion 60c are provided in the convex-concave portion 60 of the present embodiment in order from the tip end side to the root side of the insertion portion 54. The root portion of the insertion portion 54 of the present embodiment is set to an outer diameter smaller than the maximum diameter of the convex portions 60a to 60c.

  The press-in areas 62 and the non-press-in areas 64 are alternately arranged in the convex-concave portion 60 along the longitudinal direction A of the cabinet component. The press-in area 62 is an area pressed into the fixing hole 50 of the base component 16, and the non-press-in area 64 is an area not pressed into the fixing hole 50. In the present embodiment, the press-in area 62 has an outer diameter larger than the inner diameter of the fixing hole 50, and the non-press-in area 64 has an outer diameter smaller than the inner diameter of the fixing hole 50. One press-in area 62 is provided corresponding to each of the convex portions 60a to 60c. The longitudinal direction range of the press-fit area 62 of the present embodiment is set to a size equal to or less than the longitudinal direction range of the non-press-fit area 64 adjacent to the press-fit area 62.

  The three convex portions 60 a to 60 c are provided with step-like retaining surfaces 66 facing the root side of the insertion portion 54. In the cut surface along the longitudinal direction A of the cabinet component 34, a plane orthogonal to the longitudinal direction A is referred to as an orthogonal plane. At this time, the retaining surface 66 forms, for example, an angle of ± 15 ° or less, preferably ± 10 ° or less, with respect to the orthogonal plane. The outer peripheral edge portion 66 a of the retaining surface 66 bites into the inner wall surface of the fixing hole 50. As a result, when the insertion portion 54 tries to come out of the fixing hole 50, the removal prevention surface 66 is hooked on the inner wall surface of the fixing hole 50, so that the removal of the insertion portion 54 from the fixing hole 50 can be restricted. Therefore, it is possible to prevent the insertion portion 54 from coming off from the fixing hole 50 by the coming-off preventing surface 66, and the joint member 38 can be firmly fixed to the base component 16. In particular, there is an advantage in that the joint member 38 can be firmly fixed to the base part 16 without using an adhesive.

  The first convex portion 60a is provided with a flat portion 68 extending flatly toward the tip end side from the outer peripheral edge portion 66a of the retaining surface 66 of the first convex portion 60a. The flat portion 68 in the present embodiment is circular, and contacts the inner wall surface of the fixing hole 50 over the entire circumference thereof. Thereby, a substantially equal reaction force is applied to the flat portion 68 of the first convex portion 60a from the inner wall surface of the fixing hole 50 in the longitudinal direction A, compared with the case where the first convex portion 60a does not have the flat portion 68. It becomes easy to avoid a situation where an excessive reaction force is locally applied to the convex portion 60a.

  The three convex portions 60a to 60c have a tapered portion 70 whose diameter increases from the tip side toward the base side. The tapered portion 70 of the first portion 60 a is provided so as to extend toward the distal end side of the flat portion 68. The tapered portions 70 of the second convex portion 60 b and the third convex portion 60 c are provided so as to extend toward the tip end side from the outer peripheral edge portion 66 a of the retaining surface 66. The insertion portion 54 is inserted into the fixing hole 50 with the contact between the inner wall surface of the fixing hole 50 and the tapered portion 70. As a result, the insertion portion 54 can be easily inserted into the fixing hole 50 smoothly by the tapered portion 70 while suppressing the hooking at the convex portions 60a to 60c, and good workability can be obtained.

  The clearance between the inner surface 16a of the base part 16 and the cabinet component 34 is La. The clearance between the back wall surface 50a of the fixing hole 50 and the insertion portion 54 of the cabinet component 34 is Lb. At this time, the clearance Lb is set to be larger than the clearance La. The clearance La is set to a size range of zero or more.

  As a result, even when the cabinet component 34 hits the inner side surface 16 a of the base part 16, the insertion portion 54 does not hit the back wall surface 50 a of the fixing hole 50. The thickness from the outer side surface 16 b of the base part 16 to the back wall surface 50 a of the fixing hole 50 is thinner than the thickness of the other part of the base part 16. Therefore, when the insertion portion 54 of the cabinet component 34 is inserted into the fixing hole 50 by satisfying the clearance condition of the present embodiment, the cabinet component 34 is provided at a thin portion (back wall surface 50 a of the fixing hole 50). It is possible to avoid the situation where the insertion unit 54 is hit.

  Please refer to FIG. The side wall 52 c of the joint member 38 is in contact with the back surface of the recess forming portion 40 of the main body member 36. Here, "to be applied" includes not only the case where it is directly applied to the recessed portion forming portion 40 of the side wall portion 52c, but also the case where it is applied via other members. The side wall 52 c is in contact with the back surface of the recessed portion 40 along the axial direction B of the screw member 56. This advantage is explained.

  When screwing the screw member 56 into the fixed wall 52b of the joint member 38, the fixed wall 52b tends to be bent and deformed inward in the wall thickness direction by an external force applied from the screw member 56, and the side wall 52c follows the wall thickness It tries to bend and deform outward in the direction. In this case, according to the above-described configuration, the bending deformation of the side wall portion 52c of the joint member 38 can be restrained by the recessed portion forming portion 40 of the main body member 36. Along with this, the bending deformation of the fixed wall 52b can also be suppressed. As a result, the positional deviation of the joint member 38 with respect to the main body member 36 in the screwing operation of the joint member 38 can be suppressed, and screwing failure can be prevented.

  In the above, the example and modification of an embodiment of the present invention were explained in detail. The above-described embodiment and modifications are merely specific examples for implementing the present invention. The contents of the embodiments and modifications do not limit the technical scope of the present invention, and many changes, additions, deletions, etc. of constituent elements can be made without departing from the concept of the invention defined in the claims. Design changes are possible. In the above-mentioned embodiment, the contents which can be changed in design like this are emphasized with the notation of "of the embodiment", "in the embodiment" and the like, but even the contents without such notation are designed Changes are acceptable. Further, the hatching attached to the cross section of the drawing does not limit the material of the hatched object.

  Although the cabinet 10 demonstrated the example used for a vanity, the use in particular is not limited. For example, the cabinet 10 may be used for a sink, a kitchen table, and the like. Although the base part 16 of the cabinet 10 demonstrated the example which is a pair of side plate 20, it is not specifically limited. In addition to the front plate of the drawer, the movable part 18 may be a door such as a double door.

  The restricting structure 58 may be disposed at a position overlapping the joint member 38 in the longitudinal direction A in order to restrict the displacement of the joint member 38 in the longitudinal direction A with respect to the main body member 36, and a specific example thereof is not particularly limited. .

  For example, the restricting structure 58 may be provided as a projection or the like that becomes a part of the main body member 36 in the longitudinal direction A inside of the joint member 38. Also in this case, in order to restrict the displacement of the joint member 38 in the longitudinal direction A with respect to the main body member 36, the restricting structure 58 may be disposed at a position overlapping the joint member 38 in the longitudinal direction A. In this case, the joint member 38 is fixed to the main body member 36 using a fixing structure different from the restricting structure 58. The fixed structure includes, for example, a press-fit structure as described in Patent Document 1.

  Besides, the restricting structure 58 is, for example, a fitting recess provided in one of the joint member 38 and the body member 36 and a fitting provided in the other of the joint member 38 and the body member 36 while being fitted into the fitting recess. It may be a fitting structure in which the joint convex portion is combined. In this case, in restricting the displacement of the joint member 38 in the longitudinal direction A with respect to the main body member 36, either the fitting convex portion or the fitting concave portion constituting the fitting structure overlaps the joint member 38 in the longitudinal direction A It may be disposed at the position. The fitting structure may also serve as a fixing structure for fixing the joint member 38 to the main body member 36.

  The joint member 38 may have one or three or more insertion parts 54, and the number thereof is not particularly limited. The convex-concave portion 60 may not be provided in the insertion portion 54. The flat portions 68 may not be provided on the convex portions 60 a to 60 c of the convex and concave portions 60. Although the taper part 70 of the convex-concave part 60 demonstrated the example provided in all the convex parts 60a-60c, the convex parts 60a-60c provided are not specifically limited. For example, the tapered portion 70 may be provided only on the second convex portion 60b and the third convex portion 60c on the root side of the first convex portion 60a on the tip end side, or on all the convex portions 60a to 60c. May not be provided.

  The shape of the fixing portion 52 of the joint member 38 is not particularly limited as long as it can be fixed to the main body member 36.

  The relationship between the clearances La and Lb in FIG. 8 is not particularly limited. The clearance Lb may be set to be smaller than the clearance La.

  By generalizing the invention embodied by the above embodiment and modification, the following technical ideas can be derived. Hereinafter, the present invention will be described using an aspect described in the problem to be solved.

In the cabinet component of the second aspect, in the first aspect, the joint member may have a plurality of the insertion parts.
According to this aspect, it is possible to reduce the number of parts to be managed with respect to parts for connecting the main body member to the base part as compared with the case of using a plurality of dowels.

In the cabinet component according to the third aspect, in the first or second aspect, the outer peripheral portion of the insertion portion is provided with a convex-concave portion in which convex-concave portions are alternately arranged along the longitudinal direction; The plurality of convex portions to be press-fit into the fixing holes may be included, and the convex portions may be provided with a retaining surface facing the root side of the insertion portion.
According to this aspect, when the insertion portion tries to come out of the fixing hole, the removal preventing surface is hooked on the inner wall surface of the fixing hole, so that the removal of the insertion portion from the fixing hole can be regulated.

In the cabinet component according to the fourth aspect, in the third aspect, the convex portion may be provided with a flat portion extending flatly toward the tip end side from the outer peripheral edge portion of the retaining surface.
According to this aspect, a substantially uniform reaction force is applied to the flat portion of the convex portion in the longitudinal direction from the inner wall surface of the fixing hole, and locally excessive in the convex portion as compared with the case where the convex portion does not have the flat portion. It becomes easy to avoid the situation where a reaction force is given.

In the cabinet component according to the fifth aspect, in the third or fourth aspect, the convex portion on the proximal side of the convex portion on the distal end side among the plurality of convex portions is a tapered portion increasing in diameter toward the root side from the distal end May be included.
According to this aspect, the tapered portion makes it easy to insert the insertion portion into the fixing hole smoothly while suppressing the hooking at the convex portion, and good workability can be obtained.

In the cabinet component according to the sixth aspect, in any of the first to fifth aspects, the joint member has a fixing portion fixed to the main body member by a screw member, and the fixing portion is the screw member The fixed wall portion to be screwed and a side wall portion extending in the axial direction of the screw member from the fixed wall portion may be provided, and the side wall portion may be applied to the main body member.
According to this aspect, when the screw member is screwed into the fixed wall portion of the joint member, the bending deformation outward in the wall thickness direction of the side wall portion of the joint member can be restrained by the main body member. Along with this, bending deformation inward in the wall pressure direction of the fixed wall portion can also be suppressed. As a result, the positional deviation of the joint member relative to the main body member in the screwing operation of the joint member can be suppressed.

  A 7th aspect is a cabinet, and may be provided with a pair of base parts and the cabinet component in any one of the 1st-6th aspects provided between a pair of base parts.

The cabinet of the eighth aspect may be set such that the clearance between the back wall surface of the fixing hole and the insertion portion is larger than the clearance between the inner side surface of the base part and the cabinet component.
According to this aspect, the insertion portion of the cabinet component does not hit the back wall surface of the fixing hole, and when inserting the insertion portion of the cabinet component into the fixing hole, the insertion portion hits the thin portion You can avoid the situation.

DESCRIPTION OF SYMBOLS 10 ... Cabinet 16 ... Base part, 16a ... Inner side, 18 ... Movable part, 32 ... Concave for handle, 34 ... Cabinet component, 36 ... Body member, 38 ... Joint member, 50 ... Fixing hole, 50a ... Back wall surface , 52: fixed part, 52b: fixed wall part, 52c: side wall part, 54: inserted part, 56: screw member, 56a: shaft part, 58: restricting structure, 60: convex-concave, 66: retaining surface, 66a ... outer peripheral portion, 68 ... flat portion, 70 ... tapered portion.

Claims (8)

A cabinet component used to form a hand-engagement recess into which a finger-tip hooked on a movable part of the cabinet can be inserted,
A long main body member,
A joint member for connecting the longitudinal end of the body member to the base part of the cabinet;
And a restriction structure for restricting the displacement of the joint member in the longitudinal direction with respect to the main body member,
The joint member has an insertion portion for inserting the fixing hole formed in the base part with press-fitting,
The cabinet component disposed at a position where the restriction structure overlaps the joint member in the longitudinal direction.   The cabinet component according to claim 1, wherein the joint member has a plurality of the insertion parts. The outer circumferential portion of the insertion portion is provided with a convex-concave portion in which the convex-concave portion is alternately arranged along the longitudinal direction,
The convex and concave portions include a plurality of convex portions to be pressed into the fixing holes,
The cabinet component according to claim 1 or 2, wherein the convex portion is provided with a step-like retaining surface facing the root side of the insertion portion.   The cabinet component according to claim 3, wherein the convex portion is provided with a flat portion extending flatly toward the tip side from the outer peripheral edge portion of the retaining surface.   The cabinet component according to claim 3 or 4 which has a taper part which diameter-expands as a convex part by the side of the tip from a convex part by the side of a tip among said plurality of convex parts goes to a root side from a tip side. The joint member has a fixing portion fixed to the main body member by a screw member,
The fixing portion has a fixing wall portion into which the screw member is screwed, and a side wall portion extending in the axial direction of the screw member from the fixing wall portion,
The cabinet component according to any one of claims 1 to 5, wherein the side wall portion is applied to the main body member. A pair of base parts,
The cabinet component according to any one of claims 1 to 6, provided between the pair of base components.   The cabinet according to claim 7, wherein the clearance between the back wall surface of the fixing hole and the insertion portion is set to be larger than the clearance between the inner side surface of the base part and the cabinet component.

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