JP2011250881A - Moving body operation device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a moving body operation device generating resistance to a moving body in a process where the moving body moves with respect to a stationary body.SOLUTION: In a drawer device 10, a drawer member 16 is pulled out from an opening 12 inside a case 14. A side wall 14A of the case 14 is disposed with a rack 30 formed with a wavelike uneven surface 32. The back board 16C of the drawer member 16 is provided with a moving resistance member 44 which swings about a shaft part 46, and the moving resistance member 44 is formed with a contact part 44D for sliding the uneven surface 32. When the drawer member 16 is pushed towards the closing direction via an end plate 18 in a tilt state, the contact part 44D, when the drawer member 16 starts closing, is reversed from a state in which the contact part 44D is rotationally turned to the backward side to a state in which the contact part is rotationally turned to the forward side. Then, a friction resistance between the contact part 44D and the uneven surface 32 is enlarged and, by applying the moving resistance to the drawer member 16, the end plate 18 is closed first and then the drawer member 16 moves in the closing direction.

Description

  The present invention relates to a moving body operating device including a moving body that can be pulled out from a fixed body.

  2. Description of the Related Art Conventionally, as a moving body operating device including a moving body that can be pulled out with respect to a fixed body, for example, a pulling out device in which a pulling member is provided so as to be able to be pulled out from a case main body is known.

  Patent Document 1 below discloses an apparatus in which a slide rail provided on a drawer member is slidable with respect to a base rail provided on a case body, and a leaf spring that protrudes toward the slide path is provided on the base rail. Yes. In this device, when the slide rail slides in the insertion direction, the leaf spring abuts against the slide rail and urges the extraction member in the insertion direction to hold the extraction member in a stable state without play at the storage position.

Japanese Patent Laid-Open No. 6-245831

  However, the apparatus described in Patent Document 1 urges the drawer member in the insertion direction with a leaf spring, and cannot generate resistance in the drawer member during the slide of the drawer member or in the open position of the drawer member. .

  In view of the above problems, an object of the present invention is to provide a moving body operating device capable of generating resistance to a moving body in the process of moving the moving body relative to a fixed body.

  The moving body operating device according to the first aspect of the present invention includes a fixed body provided with an opening, a moving body housed in the fixed body and provided so as to be able to be pulled out from the opening, the fixed body, and the movement A plate-like body that is attached to one side of the body and is provided along a pull-out direction of the movable body, and has a concavo-convex surface protruding in a direction facing the other of the stationary body and the movable body, and the stationary body, A movement resistance member that is provided on the other side of the moving body, hits the uneven surface, and gives a moving resistance to the moving body; and an opening and closing member that is provided on the moving body and is supported to be tiltable in the pulling direction of the moving body. , Has.

  According to the first aspect of the present invention, the movable body is provided so as to be drawn out from the opening of the fixed body. One of the fixed body and the moving body is attached with a plate-like body having an uneven surface that protrudes in a direction facing the other of the fixed body and the moving body along the pulling direction of the moving body. The movement resistance member provided on the other side of the body hits the uneven surface and gives movement resistance to the movement body. The moving body is provided with an opening / closing member that can tilt in the pull-out direction, and the movement resistance member gives movement resistance to the moving body when a force in the moving direction is applied to the moving body via the opening / closing member. Thus, the movable body can be moved after the opening / closing member is tilted or closed.

  According to a second aspect of the present invention, in the moving body operating device according to the first aspect, the movement resistance member is provided swingably on the other of the fixed body and the movable body, and the movable body in a pulled-out state. When the is moved in the closing direction, it swings against the uneven surface to change its posture, and gives a moving resistance to the moving body.

  According to the second aspect of the present invention, the movement resistance member is swingably provided on the other of the fixed body and the movable body, and when the movable body in the drawn state is moved in the closing direction, the movement resistance member is It swings against the uneven surface to change its posture and gives a moving resistance to the moving body. For this reason, when a force in the closing direction is applied to the moving body via the opening / closing member, the moving resistance member applies movement resistance to the moving body, thereby moving the moving body after closing the tilted opening / closing member. Can be made.

  According to a third aspect of the present invention, in the movable body operating device according to the first or second aspect, a plurality of the movement resistance members are provided.

  According to the invention of claim 3, a plurality of movement resistance members are provided, and when a force in the movement direction is applied to the moving body, the movement resistance is effectively applied to the moving body by the plurality of movement resistance members. Can be given.

  According to a fourth aspect of the present invention, in the movable body operating device according to any one of the first to third aspects, the movement resistance member is provided on the other of the fixed body and the movable body. A swing shaft, a flexible bent portion extending from the swing shaft toward the plate-like body and having an intermediate portion bent, and a contact portion extending from the bent portion toward the plate-like body and contacting the uneven surface And.

  According to the fourth aspect of the present invention, the movement resistance member is provided with the flexible bent portion at the intermediate portion between the swing shaft and the contact portion, and when the moving body moves, the contact portion is Sliding while coming into contact with the concavo-convex surface, the bent portion is bent and deformed according to the distance between the concavo-convex surface and the swing axis. Thereby, the moving body can be smoothly moved with respect to the fixed body.

  According to a fifth aspect of the present invention, in the moving body operating device according to any one of the first to fourth aspects, the movement resistance member is made of a soft material.

  According to the fifth aspect of the present invention, the movement resistance member is made of a soft material, and when the movement resistance member slides in contact with the irregular surface, the movement resistance member is in contact with the irregular surface, the fixed body, and the movement. Deforms according to the distance to the other body. Thereby, the moving body can be smoothly moved with respect to the fixed body.

  According to a sixth aspect of the present invention, in the moving body operating device according to the second aspect, the uneven surface is formed in a wave shape.

  According to the invention described in claim 6, the concavo-convex surface is formed in a wave shape, and when the movement resistance member hits the plurality of convex surfaces, the posture can be changed by swinging. For this reason, even when the moving body in the middle of pulling out is moved in the closing direction, it is possible to give movement resistance to the moving body.

  Since this invention set it as the said structure, resistance can be generated with respect to a moving body in the process in which a moving body moves with respect to a fixed body. Thereby, when a force in the moving direction is applied to the moving body via the opening / closing member, the moving body can be moved after the opening / closing member is tilted or closed.

It is a schematic perspective view which shows the whole structure of the drawer | drawing-out apparatus which concerns on 1st Embodiment of this invention. It is a perspective view which shows the resistance unit and rack used for the drawer | drawing-out apparatus shown in FIG. It is sectional drawing which shows the movement resistance member provided in the resistance unit, Comprising: It is a figure which shows the state which closed the extraction | drawer member. It is sectional drawing which shows the state in which the movement resistance member in the middle of pulling out a drawer member contacted the rack. It is sectional drawing which shows the state in which the movement resistance member contacted the rack before starting closing of a drawer member. It is sectional drawing which shows the state in which the movement resistance member contacted the rack at the time of the start of closing of an extraction | drawer member. It is sectional drawing which shows the state which the movement resistance member in the middle of closing of an extraction | drawer member contacted the rack. (A) is a perspective view which shows the state by which the end plate of the drawer member was tilted, (B) is a perspective view which shows the state by which the end plate of the drawer member was closed at the time of the closing start of a drawer member. It is sectional drawing which shows the state which the movement resistance member moved to the position which does not contact a rack in the process in which a drawer member closes. It is a fragmentary top view which shows the movement resistance member and rack which are used for the moving body operation | movement apparatus which concerns on 2nd Embodiment of this invention, Comprising: (A) is a figure which shows a state when moving a drawing | extracting member to a drawing | extracting direction, (B) is a figure which shows a state when moving a drawing-out member to a closing direction.

  Next, the moving body operating device according to the first embodiment of the present invention will be described.

  FIG. 1 is a perspective view of a drawing device 10 as a moving body operating device according to the first embodiment of the present invention. The drawing device 10 includes a case 14 as a fixed body having an opening 12 on a side, and a drawing member 16 as a moving body that is housed in the case 14 and supported so as to reciprocate so as to protrude from the opening 12. And. Although not shown, a rail is disposed on the side wall 14A of the case 14 along the pulling direction of the pulling member 16 so that the rollers provided on the pulling member 16 can move along the rail. Yes. The friction coefficient between the rollers and the rails is made as small as possible so that the drawing member 16 can move smoothly in the case 14.

  The drawing member 16 is formed in a box shape having an upper opening, and a front plate 16 </ b> A is provided on the front surface in the drawing direction of the drawing member 16 along the width direction of the drawing member 16.

  On the front surface (drawer side surface) of the front plate 16 </ b> A of the drawing member 16, an end plate 18 is disposed as an opening / closing member that is tiltably supported on the front side of the drawing member 16 along the width direction of the drawing member 16. ing. The end plate 18 has a lower end portion 18A rotatably attached to a lower end portion of the front plate 16A via a hinge portion (not shown), and the upper end portion 18B side of the end plate 18 has a front-rear direction (reciprocating movement). Direction). That is, the end plate 18 has a gap between a closed position substantially parallel to the front plate 16A in which the upper end portion 18B stands upright on the front plate 16A side and an open position in which the upper end portion 18B is inclined obliquely forward with respect to the front plate 16A. It is designed to rotate (see FIG. 8). A front end portion of the stay 20 is connected to an intermediate portion of the rear surface of the end plate 18. The stay 20 extends along the front-rear direction, and the rear end portion of the stay 20 is slidably supported by the side plate 16B of the drawing member 16. The end plate 18 is held by the stay 20 between the closed position and the open position.

  The drawer device 10 is used in, for example, a system kitchen. For example, a knife holder (not shown) for storing a knife is mounted on the rear surface of the mirror plate 18, and only the mirror plate 18 is rotated to the open position without pulling the drawer member 16 out of the case 14, thereby holding the knife holder. The kitchen knife can be taken in and out.

  As shown in FIGS. 1 and 2, the drawing device 10 includes a rack 30 as a plate-like body disposed on the side wall 14 </ b> A of the case 14 along the moving direction of the drawing member 16, and the back side of the drawing member 16. And a resistance unit 40 disposed at the upper end in the width direction of the back plate 16C. Although illustration is omitted, the rack 30 and the resistance unit 40 are respectively provided on both sides of the drawing member 16 in the width direction.

  The rack 30 is attached to a surface on the front side of the side wall 14 </ b> A (the drawing member 16 is drawn out), and the surface facing the drawing member 16 of the rack 30 has a wavy unevenness along the moving direction of the drawing member 16. A surface 32 is formed (see FIG. 2). On the irregular surface 32, convex surfaces 32A protruding toward the drawing member 16 and concave surfaces 32B retreating with respect to the drawing member 16 are alternately formed at substantially equal intervals. In the present embodiment, the inclination angle of the wavy uneven surface 32 with respect to the side wall 14A is formed symmetrically with respect to the top of the convex surface 32A and the valley of the concave surface 32B. In the present embodiment, the rack 30 is not provided at the entire length of the drawer member 16 in the movement direction on the side wall 14A of the case 14, but is provided at a position where the drawer member 16 is to be closed from the pulled-out state.

  As shown in FIGS. 2 and 3, the resistance unit 40 includes a holder 42 attached to the upper end portion of the back plate 16 </ b> C, and is supported by the holder 42 so as to be swingable. And a movement resistance member 44 that gives a movement resistance to the drawing member 16 in contact with the drawing member 16. The holder 42 has a substantially U-shaped cross section in a direction orthogonal to the back plate 16C, and includes a plate-like support portion 42A disposed above the back plate 16C. The movement resistance member 44 is supported so as to be swingable (rotatable) in the horizontal direction around a shaft portion 46 (swing shaft) disposed along the vertical direction on the support portion 42A. More specifically, the movement resistance member 44 includes an attachment portion 44A provided with a shaft portion 46, and a bent portion that extends obliquely from the attachment portion 44A toward the side wall 14A and has an intermediate portion bent in a substantially V shape. 44B and a rod-shaped contact portion 44D that extends in a direction orthogonal to the wall surface 44C and can contact the concavo-convex surface 32 at an intermediate portion of the wall surface 44C on the side wall 14A side of the bent portion 44B.

  The movement resistance member 44 is formed of a soft material such as an elastomer. The inner angle of the bent portion 44B is an acute angle, and the wall surface 44C on the distal end side of the bent portion 44B is elastically deformed in a direction approaching / retreating to the shaft portion 46. The outer shapes of the attachment portion 44A, the bent portion 44B, and the wall surface 44C are formed in a substantially isosceles triangle shape in plan view. In the movement resistance member 44, the bent side of the bent portion 44B is arranged on the front side (drawing direction side) of the drawing member 16, and the opening side of the bent portion 44B is on the back side (the drawing direction side, that is, the storage direction side) of the drawing member 16. Has been placed. The tip of the contact portion 44D is a curved surface having a substantially semicircular cross section in the horizontal direction.

  An opening 42B is formed at a position facing the side wall 14A of the holder 42 in a range in which the movement resistance member 44 swings, and the movement resistance member 44 swings in the opening 42B in the front-rear direction of the drawer member 16. Move (see FIGS. 4 and 7). When the movement resistance member 44 swings (rotates) to the front side of the drawing member 16, the side surface of the bent portion 44B contacts the wall portion 42C on the front side of the opening 42B (see FIG. 7). That is, the wall portion 42C functions as a stopper, and the rotation of the movement resistance member 44 to the front side is restricted.

  As shown in FIG. 4, when the movement resistance member 44 moves the drawing member 16 in the direction in which the drawing member 16 is pulled out from the case 14 (the opening direction indicated by the arrow A), the contact portion 44 </ b> D of the movement resistance member 44 is By making contact, the movement resistance member 44 rotates rearward (in the storage direction of the drawing member 16). In this state, the wall 44C of the bent portion 44B is elastically deformed in the direction of approaching / retreating to the shaft portion 46, so that the contact portion 44D moves while sliding on the uneven surface 32 (see FIG. 5). ).

  As shown in FIG. 7, when the movement resistance member 44 moves the drawing member 16 in the direction in which the drawer member 16 is housed in the case 14 (the closing direction indicated by the arrow B), the contact portion 44 </ b> D of the movement resistance member 44 has the uneven surface 32. The movement resistance member 44 rotates forward (toward the drawing member 16 in the drawing direction), and the side surface of the bent portion 44B contacts the wall portion 42C. In this state, the wall 44 </ b> C of the bent portion 44 </ b> B is elastically deformed in a direction approaching / retreating to the shaft portion 46, so that the contact portion 44 </ b> D moves while sliding on the uneven surface 32.

  As shown in FIG. 5 to FIG. 7, when the drawing member 16 starts to close (the drawing member 16 starts to close), the movement resistance member 44 is rotated from the state where it is rotated rearward (the drawing direction of the drawing member 16). It will be in the state rotated to the front side (the drawer direction side of the drawer member 16). That is, as shown in FIG. 6, at the moment when the rotation direction of the movement resistance member 44 is reversed (the moment when the swinging posture of the movement resistance member 44 changes), the contact portion 44D is in a direction perpendicular to the side wall 14A. It arrange | positions and 44D of contact parts contact the convex surface 32A of the uneven surface 32. FIG. At this time, since the distance between the shaft portion 46 of the movement resistance member 44 and the convex surface 32A becomes the shortest, the frictional resistance between the movement resistance member 44 and the concavo-convex surface 32 becomes larger, and movement resistance is given to the drawing member 16. As a result, the movement of the drawing member 16 is inhibited.

  Further, the movement resistance member 44 has the bent side of the bent portion 44B arranged in the pulling direction of the drawing member 16, and the side surface of the bent portion 44B is a wall when the movement resistance member 44 is rotated to the front side of the drawing member 16. By contacting the portion 42C, the frictional resistance between the movement resistance member 44 and the concavo-convex surface 32 when the extraction member 16 moves in the storage direction (closing direction) indicated by the arrow B indicates that the extraction member 16 draws the arrow A indicated by the arrow A. It is configured to be larger than the frictional resistance between the movement resistance member 44 and the concavo-convex surface 32 when moving in the direction (opening direction).

  In a state in which the drawing member 16 is housed in the case 14, the end plate 18 is closed at a closing position substantially parallel to the front plate 16A, and when pulling out the drawing member 16 from the case 14, the end plate 18 is pulled forward. The end plate 18 is tilted to the open position, and the drawing member 16 is pulled out from the case 14. The pulling member 16 may be pulled out from the case 14 at the same time when the end plate 18 is tilted.

  Further, when the drawer member 16 is housed in the case 14, the drawer member 16 is housed in the case 14 by pushing the tilted end plate 18 in the closing direction. At the start of closing of the drawing member 16 (beginning of the drawing member 16), the rotational direction of the movement resistance member 44 is reversed, and at that moment, the frictional resistance between the movement resistance member 44 and the uneven surface 32 increases. Movement resistance is given to the drawing member 16. That is, the movement of the drawing member 16 in the storage direction is inhibited, so that the drawing member 16 can be moved into the case 14 after the tilted end plate 18 is first closed at the closing position. ing.

  Next, the operation of the drawing device 10 of this embodiment will be described.

  In a state where the drawing member 16 is housed (closed) in the case 14, the end plate 18 is closed at a closing position substantially parallel to the front plate 16A. When pulling out the drawer member 16 from the case 14, the panel 18 is tilted to the front open position with respect to the front plate 16A by pulling the panel 18 forward, and the drawer 16 is pulled out from the case 14 (FIG. 8 (A)).

  As shown in FIG. 4, while the drawing member 16 is being pulled out from the case 14 in the direction of arrow A, the contact portion 44 </ b> D of the movement resistance member 44 contacts the concave and convex surface 32 of the rack 30, and the movement resistance member 44 is on the rear side. It rotates in the storage direction side of the drawing member 16. The contact portion 44D moves while sliding on the convex surface 32A and the concave surface 32B of the concave-convex surface 32 in a state where the movement resistance member 44 is rotated rearward. At that time, since the wall surface 44C of the bent portion 44B is elastically deformed in a direction approaching / retreating to the shaft portion 46, the sliding resistance between the movement resistance member 44 and the uneven surface 32 is small. For this reason, the drawing member 16 is pulled out smoothly with respect to the case 14.

  On the other hand, when the drawer member 16 is housed (closed) in the case 14, the end plate 18 is pushed in the closing direction. Accordingly, the contact portion 44D of the movement resistance member 44 moves in the closing direction (arrow B direction) while being in contact with the uneven surface 32. When the drawing member 16 starts closing (begins closing), the contact portion 44D of the movement resistance member 44 moves while being in contact with the concave surface 32B of the concavo-convex surface 32, so that the movement resistance member 44 is rearward as shown in FIG. The contact portion 44D of the movement resistance member 44 is arranged in a direction perpendicular to the side wall 14A as shown in FIG. After the contact, the movement resistance member 44 rotates forward (toward the drawing member 16 in the drawing direction) as shown in FIG.

  As shown in FIG. 6, at the moment when the rotation direction of the movement resistance member 44 is reversed, the distance between the shaft portion 46 of the movement resistance member 44 and the convex surface 32 </ b> A becomes the smallest, thereby the contact portion of the movement resistance member 44. The frictional resistance (sliding resistance) between 44D and the concavo-convex surface 32 is increased, and movement resistance is given to the drawing member 16. As a result, the drawer member 16 that has moved slightly in the closing direction is temporarily stopped, and the end plate 18 is moved from the open position tilted forward with respect to the front plate 16A, as shown in FIGS. 8A and 8B. It is closed at a closing position substantially parallel to the front plate 16A.

  After the end plate 18 is closed at the closing position, the end plate 18 is pushed in the closing direction, so that the drawing member 16 is moved in a direction (arrow B direction) stored in the case 14. As shown in FIG. 7, the contact portion 44 </ b> D is formed on the uneven surface 32 in a state where the movement resistance member 44 is rotated forward (the drawer side of the drawer member 16) and the side surface of the bent portion 44 </ b> B contacts the wall portion 42 </ b> C. It moves while sliding on the convex surface 32A and the concave surface 32B. At that time, the contact portion 44D slides on the concavo-convex surface 32 while the wall surface 44C of the bent portion 44B is elastically deformed in a direction approaching / retreating to the shaft portion 46, whereby the movement resistance member 44 and the concavo-convex surface 32 slide. Resistance becomes smaller. For this reason, the drawer member 16 is smoothly accommodated in the case 14. The frictional resistance between the movement resistance member 44 and the concave / convex surface 32 when the drawing member 16 moves in the storage direction (arrow B direction) is the movement resistance member 44 when the drawing member 16 moves in the drawing direction (arrow A direction). And the frictional resistance between the concave and convex surface 32 is larger.

  As shown in FIG. 9, when the drawer member 16 is further moved in the direction (arrow B direction), the contact portion 44 </ b> D of the movement resistance member 44 is detached from the uneven surface 32 of the rack 30. The drawer member 16 is stored in the storage position in the case 14.

  In such a drawing device 10, the rotation direction of the movement resistance member 44 is reversed when the drawing member 16 starts to close (beginning to close), and at that moment, the friction resistance (sliding) between the movement resistance member 44 and the uneven surface 32. When the resistance is increased, the pulling member 16 is given movement resistance. As a result, movement of the drawer member 16 in the closing direction (storage direction) with respect to the case 14 is hindered, and the end plate 18 is first closed in the closed position, and then the drawer member 16 is moved in the closing direction (storage direction). 14 can be stored.

  The uneven surface 32 of the rack 30 is provided with a plurality of wavy convex surfaces 32A and concave surfaces 32B alternately, and the rotational direction of the movement resistance member 44 can be reversed by the plurality of convex surfaces 32A (see FIG. 6). ). Therefore, by appropriately setting the position of the rack 30, not only when the drawer member 16 in the fully opened state is moved in the closing direction, but also when the drawer member 16 in the middle of the drawer is moved in the closing direction, the convex surface The rotational direction of the movement resistance member 44 can be reversed by 32A, and movement resistance can be given to the drawing member 16. As a result, the pulling member 16 can be moved in the closing direction after the end plate 18 is first closed at the closing position.

  Further, the rack 30 and the movement resistance member 44 are provided on both sides of the drawing member 16 in the width direction, and the movement resistance can be reliably given to the drawing member 16 when the drawing member 16 starts to close (begins to close).

  Next, a second embodiment of the drawer device according to the present invention will be described with reference to FIG. In addition, about the same component as 1st Embodiment mentioned above, the same number is attached | subjected and the description is abbreviate | omitted.

  As shown in FIGS. 10A and 10B, the drawer device 60 includes inclined surfaces 62A and 62B having different inclination angles with respect to the side wall 14A on the surface of the rack 30 provided on the side wall 14A of the case 14. A wavy uneven surface 62 is formed. In the present embodiment, the inclined surface 62A protruding along the drawing direction (arrow A direction) of the drawing member 16 is formed with a small inclination angle θ1 with respect to the side wall 14A, and the drawing member 16 is in the storage direction (arrow B direction). The inclined surface 62B that protrudes along the side is formed such that the inclination angle θ2 with respect to the side wall 14A is larger than the inclination angle θ1. A plurality of the inclined surfaces 62A and the inclined surfaces 62B are provided alternately. The tops of the inclined surfaces 62A and 62B are convex surfaces, and the valleys of the inclined surfaces 62A and 62B are concave surfaces.

  In such a drawing device 60, as shown in FIG. 10A, when the drawing member 16 moves in the drawing direction (arrow A direction), the contact portion 44D of the movement resistance member 44 is inclined to the uneven surface 62. It moves while sliding on the inclined surface 62A having a small angle θ1, and the bent portion 44B of the movement resistance member 44 is deformed in a compressing direction. Further, as shown in FIG. 10B, when the pullout member 16 moves in the storage direction (arrow B direction), the contact portion 44D of the movement resistance member 44 has an inclination angle θ2 of the concavo-convex surface 62 is an inclination angle θ1. It moves while sliding on a larger inclined surface 62B, and the bent portion 44B of the movement resistance member 44 is deformed in a compressing direction.

  As a result, the frictional resistance between the contact portion 44D and the concavo-convex surface 62 when the drawing member 16 moves in the drawing direction (arrow A direction) is the contact portion when the drawing member 16 moves in the storage direction (arrow B direction). It becomes smaller than the frictional resistance between 44D and the uneven surface 62. For this reason, the frictional resistance in the pulling-out direction of the pulling member 16 can be made smaller than the frictional resistance in the retracting direction of the pulling member 16 by a simple configuration in which the angles of the inclined surfaces 62A and 62B of the uneven surface 62 are changed. it can.

  In the first and second embodiments, the pulling member 16 is provided with the movement resistance member 44, and the side wall 14 </ b> A of the case 14 is provided with the rack 30 having a concavo-convex surface. A rack 30 having a concavo-convex surface may be provided on the side plate or the like, and a movement resistance member 44 supported swingably on the side wall 14A of the case 14 may be provided. As a result, as in the first and second embodiments, the pulling member 16 can be given resistance to movement at the start of closing of the pulling member 16 (beginning of closing), and the end plate 18 is first closed at the closing position. The drawing member 16 can be moved in the closing direction.

  In the first and second embodiments, the wavy uneven surface is provided, but the shape of the uneven surface can be changed. For example, a plurality of substantially triangular protrusions may be provided. Further, the position of the uneven surface can be changed.

In the first and second embodiments, when the drawing member 16 starts to close (begins to close), the rotation direction of the movement resistance member 44 is reversed, and the contact portion 44D of the movement resistance member 44 and the uneven surface 32 are However, the present invention is not limited to this. For example, by changing the shape and position of the uneven surface, the rotation direction of the movement resistance member 44 is reversed while the drawing member 16 is reciprocating, and the friction between the contact portion 44 </ b> D of the movement resistance member 44 and the uneven surface 32. It is good also as a structure where resistance becomes large and the movement of the drawer | drawing-out member 16 is inhibited.
Further, for example, when the drawing member 16 is started to be pulled out, the rotation direction of the movement resistance member 44 is reversed, and the frictional resistance between the contact portion 44D of the movement resistance member 44 and the uneven surface 32 is increased. It may be configured to be inhibited. Thereby, after the end plate 18 is first tilted to the open position, the drawing member 16 can be moved in the drawing direction.

  In the first and second embodiments, the end plate 18 has a configuration in which the upper end 18B is opened and closed in the front-rear direction of the drawing member 16. However, the present invention is not limited to this. Good. For example, a configuration may be adopted in which a pivot shaft is provided in the vertical direction at one end in the width direction of the end plate 18 and the other end side in the width direction of the end plate 18 is opened and closed in the front-rear direction of the drawing member 16.

  Moreover, in the said 1st and 2nd embodiment, although it is a drawer | drawing-out apparatus provided with the case 14 as a fixed body, and the drawer member 16 as a moving body, it is not limited to this. For example, the present invention can also be applied to a moving body operating device including a frame as a fixed body and a moving body such as a sliding door that moves in a pulling direction with respect to the frame.

10 Pull-out device (moving body operation device)
12 Opening 14 Case (fixed body)
16 Pull-out member (moving body)
18 End plate (opening / closing member)
30 racks
32 Uneven surface 44 Movement resistance member 44B Bending portion 44D Contact portion 46 Shaft portion (oscillating shaft)
60 Pull-out device (moving body operation device)
62 Uneven surface 62A Inclined surface 62B Inclined surface

Claims (6)

A fixed body provided with an opening;
A movable body housed in the fixed body and provided so as to be able to be pulled out from the opening;
A plate-like body that is attached to one of the fixed body and the movable body, is provided along the pulling direction of the movable body, and has a concavo-convex surface that protrudes in a direction facing the other of the fixed body and the movable body. When,
A movement resistance member provided on the other of the fixed body and the movable body, hitting the uneven surface, and imparting a movement resistance to the movable body;
An opening / closing member provided on the movable body and supported so as to be tiltable in a pull-out direction of the movable body;
A moving body operating device.   The movement resistance member is swingably provided on the other of the fixed body and the movable body, and when the movable body in the pulled out state is moved in the closing direction, the movable resistance member swings against the uneven surface and changes its posture. The moving body operating device according to claim 1, wherein a moving resistance is given to the moving body.   The moving body operation device according to claim 1, wherein a plurality of the movement resistance members are provided. The movement resistance member is
A swing shaft provided on the other of the fixed body and the movable body;
A flexible bent portion extending from the swing shaft toward the plate-like body and having an intermediate portion bent;
A contact portion extending from the bent portion toward the plate-like body and contacting the uneven surface;
The moving body operating device according to any one of claims 1 to 3, further comprising:   The moving body operating device according to any one of claims 1 to 4, wherein the movement resistance member is made of a soft material.   The moving body operation device according to claim 2, wherein the uneven surface is formed in a wave shape.

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