WO2006077956A1

WO2006077956A1 - Handle device

Info

Publication number: WO2006077956A1
Application number: PCT/JP2006/300824
Authority: WO
Inventors: Masahito Yamada
Original assignee: Sugatsune Kogyo Co., Ltd.
Priority date: 2005-01-21
Filing date: 2006-01-20
Publication date: 2006-07-27
Also published as: JP2006200255A; KR20070099653A; CN101107411A; JP4619800B2; CN101107411B; KR100876075B1

Abstract

A handle device capable of temporarily stopping a handle projected by an energizing force at a proper position. The handle device comprises a case (2) having a storage part (21), the handle (3) movable between a fallen position where the handle is stored in the storage part (21) and an erected position where the handle is projected from the storage part (21), a spring (44) energizing the handle (2) from the fallen position to the erected position, a locking part (611) movable between a restriction position where the handle (3) in the fallen position is restricted to move to the erected position and an allowable position where the handle is allowed to move to the erected position, and a stopper member (261) movable between a restriction position where the handle (3) in a position between the fallen position and the erected position is restricted to move to the erected position and an allowable position where the handle is allowed to move to the erected position.

Description

Specification

Nod Nore device

Technical field

[0001] The present invention relates to a handle device for locking a door to a fixed frame or the like in a distribution board or the like.

More specifically, the present invention relates to a needle device in which a needle can be raised and lowered between a lying position stored in a recessed portion (storage portion) of a case attached to a door and a standing position protruding from the recessed portion.

Background art

[0002] As a handle device as described above, in order to make the handle easy to stand up, when the lever provided on the handle device is operated with one touch, the handle is raised by the urging force of the panel ( For example, JP-A-2004-324248). In general, the panel that urges the handle should move the handle completely to the upright position, and further urge the handle with relatively strong force so that the handle does not wobble in the upright position. Is set !, the disclosure of the invention

Problems to be solved by the invention

[0003] However, if the needle is moved until it completely stands up due to the urging force of the panel, various disadvantages occur. For example, when the lever is operated with one touch, the handle protrudes and hits the hand. On the other hand, it would be inconvenient to manually lift the needle from the lying position without using the panel bias.

An object of the present invention is to provide a handle device that can temporarily stop a handle protruding by an urging force at an appropriate position.

Means for solving the problem

[0004] The handle device of the present invention includes a case having a storage portion, a handle that is movable between a fall position stored in the storage portion and an upright position protruding from the storage portion, and the handle. The lying position force The urging means for the handle for urging in the direction of the standing position, and a first rule for restricting the movement of the handle in the lying position to the standing position A first engaging portion that is movable between a braking position and a first permissible position that permits the movement; and a direction of the standing position of the handle that is between the lying position and the standing position. And a second engaging portion that is movable between a second restriction position that restricts movement to the second allowable position and a second allowable position that permits the movement.

[0005] Preferably, the second engaging portion restricts the movement of the handle at the position between the handle urging means against the urging force of the handle urging means, and the position of the second engaging portion is between the positions. When the handle is pressed with a force larger than the biasing force of the handle biasing means, the handle moves from the second restricting position to the second permissible position.

[0006] Preferably, the engaging portion biasing means further biases the second engaging portion from the second allowable position to the second restricting position. The force for urging the second engaging portion of the second urging portion from the second allowable position to the second restricting position causes the second engaging portion to move through the handle of the urging means for the handle. It is larger than the force that urges the restriction position to the second allowable position.

[0007] Preferably, the second engaging portion and the engaging portion urging means are integrally formed.

[0008] Preferably, the engaged portion that is locked to the second engaging portion of the handle abuts on the second engaging portion in the movement from the lying down position to the standing position, In contact with the second engaging portion in the movement from the upright position to the lying down position in the vertical plane substantially perpendicular to the moving direction of the engaged portion, And an inclined surface inclined with respect to the moving direction.

The invention's effect

[0009] According to the present invention, the handle protruding by the biasing force can be stopped at an appropriate position.

Brief Description of Drawings

FIG. 1 is an external view showing a handle device according to a first embodiment of the present invention.

2 is a partially omitted vertical cross-sectional view of the handle device of FIG.

3 is an exploded perspective view seen from the front side of the handle device 1 of FIG. 1. FIG.

FIG. 4 is an exploded perspective view of the handle device 1 of FIG.

FIG. 5 is an external perspective view in which the handle of the handle device of FIG. 1 is omitted.

FIG. 6 is a front view showing a locking portion of the handle device of FIG. 1. FIG. 7 is a view showing the handle block of the handle device of FIG. 1 when the handle is open.

8 is a diagram showing the handle block of the handle device of FIG. 1 being opened.

9 is a diagram showing the handle block of the engagement block of the handle device shown in FIG. 1 when stored.

FIG. 10 is a view showing a handle device according to a second embodiment of the present invention.

Explanation of symbols

[0011] 1 ···· Nord, Nole, 21--i, 2 ··· Gays, 3 ··· Nord, Nore, 44 ··· Nord, Noley Dimensions

611 ... first engaging portion, 261 ... second engaging portion.

BEST MODE FOR CARRYING OUT THE INVENTION

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

FIG. 1 is an external view showing a first embodiment of a handle device according to the present invention, FIG. 1A is a front view, and FIG. 1B is a rear view.

As shown in FIG. 1, the flat handle device 1 is attached to a case 2 attached to a door (not shown) and the front side (front side) of the case 2 so that it can be raised and lowered. A flat handle (hereinafter simply referred to as a handle) 3 that can be stored in a lying state in a storage portion 21 that is formed of a recess formed in a recess 3 and one end on the back side of the case 2 (in the drawing referred to in this embodiment, the case 2 At the back side of case 2, within the specified range in the up-and-down direction of handle 3, that is, the front-rear direction of case 2 (the direction perpendicular to the paper surface) The movable block 4 is movable and has a dead bolt 51 as an engaging portion, and the engaging portion 51 is moved in a direction substantially orthogonal to the moving direction of the movable block 4 in conjunction with the raising and lowering operation of the handle 3. The length of case 2 The engagement block 5 that is movable in a direction perpendicular to the direction axis (left and right direction on the paper surface) over a predetermined range and that is movable in the undulation direction of the handle 3 in conjunction with the movement of the movable block 4, and the case 2 A handle lock formed on the other end side (the lower side of the case 2 in the drawing referred to in the present embodiment) and engaged with the handle 3 housed in the housing portion 21 to lock! / Is unlocked. And 6 as main components.

Hereinafter, specific configurations and functions of the case 2, the handle 3, the movable block 4, the engagement block 5, and the handle lock portion 6 of the flat handle device 1 will be described with reference to the drawings. [0016] FIGS. 2A to 2C are partially omitted vertical cross-sectional views of FIG. 1A. FIG. 2A is a vertical cross-sectional view when the handle is retracted (the handle is in the lying down position), and FIG. 2) is a vertical cross-sectional view, and FIG. 2C is a vertical cross-sectional view when the handle is open (the node and the handle stand up). 3 is an exploded perspective view of the handle device 1 as seen from the front side, and FIG. 4 is an exploded perspective view of the handle device 1 as seen from the rear side. FIG. 5 is a perspective view of the needle device 1 with the handle 3 omitted.

[0017] The case 2 has a substantially rectangular parallelepiped shape having a predetermined width and a predetermined depth. As described above, the case 2 has a concave portion so that the handle 3 can be accommodated over a predetermined range at the center in the longitudinal direction on the front side. The handle storage portion 21 is formed by the recess.

As shown in FIG. 5, the storage portion 21 is formed as a recess having a lateral side (left and right direction in the drawing) opened from the center portion to the lower portion. However, it is also possible to provide a concave portion provided with a side wall and closed around.

As shown in FIGS. 2 and 5, an opening 211 communicating with the back side is formed in the upper portion of the storage portion 21.

As shown in FIGS. 2 to 4, a shaft support hole 213 is provided in the upper part of the storage portion 21, and a handle shaft 212 that rotatably supports one end side of the handle 3 is provided in the shaft support hole 213. It has been communicated.

[0018] On the upper side of the case 2 (above the storage part 21), an attachment part 22 for attaching the movable block 4 to the back side of the case 2 so as to be movable in the front-rear direction is formed.

As shown in FIGS. 2B, 2C, and 4, the mounting portion 22 is formed around a screwed portion 221 for screwing a screw that regulates a moving range of the movable block 4, and around the screwed portion 221. Further, a spring accommodating portion 222 and a guide portion 223 that guides the movement of the movable block 4 in sliding contact with the outer peripheral wall of the moving element 42 of the movable block 4 described later are formed. The outer peripheral wall of the accommodating portion 222 is inserted into a hole 45 (see FIG. 3) provided in the moving element 42 of the movable block 4, and also serves as a guide portion 224 for guiding the movable block 4.

As shown in FIGS. 2C and 4, the guide portion 224 is formed with a restricting portion 224a having a step in order to restrict the entry position of the moving element, which will be described later, of the movable block 4 into the case 2. In addition, as shown in FIG. 2C, the position force on the front side of the guide portion 224 from the restricting portion 224a of the guide portion 224 is also tapered on the front side of the case 2 at the boundary portion of the storage portion 21 of the mounting portion 22, and the handle 3 A handle rotation restricting portion 225 for restricting the rotation range is formed.

Further, as shown in FIGS. 2C and 4, the back surface portion 23 of the case 2 is formed with an actuator restricting portion 231 that restricts the rotation of the first actuator 32 of the handle 3 to be described later.

In addition, as shown in FIG. 2, an accommodating portion 24 of the handle lock portion 6 is provided on the lower side of the case 2 (below the accommodating portion 21).

Further, as shown in FIGS. 2 to 4, the mounting bracket 25 is fixed to the flat plate 23 of the case 2 with screws 251 and 252.

As shown in FIG. 5, the upper side of the recess 21 of the case 2 includes a stopper member 261 as a second engaging portion that stops and stops the rotation of the first operating element 32 of the handle 3. A locking part 26 is provided.

As shown in FIGS. 2 to 4, the locking portion 26 accommodates a stopper member 261 and a compression panel 262 as an engaging portion urging means for urging the stopper member 261, and a stubber member A groove 263 for guiding 261 is provided. The handle 3 is provided to rotate around the handle shaft 212 in the standing position direction from the lying position, and the groove portion 263 is moved by the stopper member 261 and the handle 3 at the position stopped. It is formed so as to guide the strobe member 261 in a direction (vertical direction in the drawing) perpendicular to the direction (tangential direction of rotational movement). A cover 264 is covered on the front side of the groove 263. The cover 264 is screwed with a boss 265 projecting to the front side in the groove portion 263 and a screw 266 (see also FIG. 5) through which the cover 264 is inserted into a screw hole 267 provided below the groove portion 263. Thus, the recess 21 is fixed.

FIG. 6 is a front view of the locking portion 26 with the cover 264 omitted. As shown in FIG. 3 and FIG. 3 to FIG. 5, the strobe member 261 is formed in a substantially rectangular parallelepiped shape, and the distal end portion 2 612 on the opening 211 side is moved in the moving direction (front-rear direction) of the handle 3 and the stopper member 261 is moved. It is formed in a triangular cross section so as to have an inclined surface with respect to the direction. As shown in FIGS. 3, 4 and 6, the stopper member 261 is provided with a long hole 2611 into which the boss 265 can be inserted, and the vertical movement is restricted by the boss 265 and the long hole 2611. The long hole 2611 has a tip 261 A size at which the strobe member 261 can move between a position where 2 is in contact with the handle 3 and the movement of the handle 3 is restricted (second restriction position) and a position where the movement is allowed (second allowable position). Set to

The handle 3 includes a handle body 31 having a plate shape having a predetermined width as shown in FIGS. 2 to 4, a first actuator 32 formed on one end of the back surface of the handle body 31, and It has a second actuator 33 and a locked portion 34 formed at the other end of the main body 31.

As shown in FIGS. 2 to 4, the handle 3 includes a shaft support hole 35 formed at the base portion of the second actuator 33 and a shaft support hole 213 formed at an upper portion near the front surface of the housing portion 21 of the case 2. The handle shaft 212 can be rotated around the handle shaft 212 by passing the handle shaft 212 therethrough.

The first actuator 32 has a predetermined width as shown in FIG. 2 on the back side of the handle main body 31 and slightly below the shaft support position by the handle shaft 212. Is in a lying state (Fig. 2A), the length to reach the hemispherical head 512 (see also Fig. 3 and Fig. 4) of the dead bolt 51 of the engagement block 5 arranged on the back side of the case 2 Have.

The first actuator 32 is linked with the rotational movement of the handle 3, and is determined between the arrangement position of the head 512 of the dead bolt 51 of the engagement block 5, the opening 211 of the case 2, and the actuator restricting portion 231. Rotate the range.

When the tilted state of the handle 3 is defined as a rotation angle of 0 degree, the upper rotation position of the first actuator 32 is the position of the head 512 of the dead bolt 51 of the engagement block 5 as shown in FIG. Restricted to placement position.

The handle body 31 rotates in the front-rear direction (left-right direction on the paper surface). However, as shown in FIG. 2C, the first actuator 32 abuts against the actuator restricting portion 231 formed on the back surface portion 23 of the case 2. Rotation is suppressed. Therefore, by further lifting the handle body 31 forward, the door to which the case 2 is attached is also lifted. The standing position is, for example, a position where the needle body 31 is rotated 40 ° in front of the lying state force.

[0025] The first actuator 32 rotates so that the front end 321 of the handle body 31 shifts to the front side force rear side of the case 2 as the handle body 31 is rotated when the handle main body 31 is shifted from the standing state to the lying down position. For example, as shown in FIG. 2B, when the lying position force is 8.76 °, the tip 321 comes into contact with the hemispherical head 512 of the dead bolt 51 of the engagement block 5, and the half of the dead bolt 51 The spherical head 512 is pressed, and the tip 51a (see FIG. 1) of the dead bolt 51 is further pushed out from the dead bolt case 53.

The first actuator 32 rotates so that the handle body 31 rotates when the lying position force also shifts to the standing position, so that the tip 321 shifts to the back side force of the case 2 and the front side. Gradually reduce the pressing force on 51 hemispherical head 512, for example, as shown in Fig. 2B, after passing the position of 8.76 ° from the lying position, the tip 321 will move against the hemispherical head of dead bolt 51. Release from the pressing action. As a result, the deadbolt 51 is moved (returned) to the initial state.

As shown in FIG. 2, the first actuator 32 includes a locked portion 322 (FIGS. 3 and 4) that protrudes in the direction along the longitudinal direction of the handle body 31 in the middle extending from the handle body 31. See also). The locked portion 322 has a vertical surface 322a that is substantially orthogonal to the moving direction of the locked portion 322 on the front surface side and an inclined surface 322b that is inclined with respect to the moving direction of the locked portion 322 on the back surface side. Yes. As shown in FIG. 2B, for example, as shown in FIG. 2B, the locked portion 322 is moved to a position near 8.6 ° as the handle body 31 is shifted between the lying position and the standing position. The stopper member 261 comes into contact with the tip portion 2612.

[0027] As shown in FIGS. 2A, 3 and 4, the second actuator 33 extends further from the rear side of the handle body 31 from the rear side of the one end, and the handle body. It is formed so that the side of the movable block 4 rotates in conjunction with the rotation of 31. Further, the bent portion 331 is formed to bend backward.

As shown in FIG. 2, the second actuator 33 has its bent portion 331 so that the back side force of the case 2 also shifts to the front side as the handle body 31 rotates when the standing state force also shifts to the lying position. For example, when it is 8.76 ° from the lying position, the bent portion 331 is formed so that the bent portion 331 protrudes to the side of the movable block 4 (see FIGS. 2A, 3 and 4). As the handle body 31 is further rotated to the lying position, the collar 41 of the movable block 4 is pressed toward the front surface of the case 2 so that the movable block 4 is shown in FIG. It is moved from position 1 to the second position indicated by (ii) in FIG. 2A.

The second actuator 33 rotates so that the bending portion 331 also moves the front side force of the case 2 to the back side as the handle body 31 rotates when the lying position force also changes to the standing position. Then, gradually weaken the pressing force against the flange 41 of the movable block 4, for example, after passing the position of 76 ° from the lying down position, the bent portion 331 will not start from the pressing operation against the flange 41 of the movable block 4. Opened. Thereby, the movable block 4 also moves (returns) the second position (ii) force in FIG. 2A to the first position (i) in FIG. 2C.

As shown in FIGS. 2 to 4, the movable block 4 is inserted into the guide portion 223 in the mounting portion 22 of the case 2, and the panel housing portion 222 (guide) is inserted into the hole 45 (see FIG. 3). Part 224) is inserted into a substantially rectangular parallelepiped moving element 42, and the handle 42 is accommodated in the panel accommodating part 222 of the mounting part 22 and urges the moving element 42 with a predetermined elastic force in the rear direction of the case 2. And a coil panel 44 as an urging means.

The hole 45 is reduced in diameter on the side opposite to the attachment portion 22, and a flange portion 421 is formed on the moving element 42. A threaded portion 221 is fitted and inserted into the hole 46 (see FIG. 4) formed by the flange portion 421. The buttocks 421 are energized by the coil panel 44.

The rear end portion of the moving element 42 is screwed with screws 71 and 72 to the mounting plate 7 to which the engagement block 5 is attached.

Further, in order to restrict the position of the rear end portion of the moving element 42 to the first position (i), a screw 73 inserted through a restricting washer 74 for holding the rear end surface of the flange portion 421 is screwed into the screwed portion 221. Worn.

[0030] The thickness of the mounting plate 7 is set to a distance dl between the first position (i) and the second position (ii), for example, 3 mm.

Distance force between the tip 42a of the slider 42 inserted in the guide part 223 of the mounting part 22 of the case 2 and the movement restricting part 224a on the case 2 side The movable block 4 is in the first position (i). In some cases, the length of the moving element 42 and the formation position of the movement restricting portion 224a are defined so as to be substantially the same as the distance dl between the first position (i) and the second position (i). Yes.

In the movable block 4, the distance between the surface of the flange portion 421 that is in contact with the coil panel 44 and the top portion of the coil housing portion 222 of the case 2 is configured to have a distance of dl or more. .

[0031] As described above, when the flange 41 of the movable block 4 is not subjected to the pressing action by the second actuator 33 of the handle 3, the movable block 4 is moved to the back side of the case 2 by the elastic force of the coil panel 44. To the first position (i) where this biasing force is regulated by the washer 74. Held in place.

Then, when the pressing force of the second actuator 33 of the handle 3 is applied to the elastic force of the coil panel 44, the coil panel 44 contracts as shown in FIG. When the 224 is guided toward the front surface of the case 2 and moved by the distance dl, the movement is restricted by the movement restricting unit 224a.

That is, the movable block 4 is held so as to be in the second position (ii).

[0032] The movable element 42 of the movable block 4 is fixed to the engagement block 5, and the movable block 4 is moved between the first position (i) and the second position (ii). In conjunction with this, the engagement block 5 also moves between the fifth position (V) shown in FIG. 2C and the sixth position (vi) shown in FIG. 2A.

As shown in FIG. 1, the engagement block 5 has a dead bolt case 53 that houses a dead bolt 51 as an engaging portion. On the side of the dead bolt case 53, an opening 53a (see FIG. 4) that allows the flat end 51a of the dead bolt 51 to be projected and retracted is formed. And, from the inside of the dead bolt case 53, a part of the tip 51a of the dead bolt 51 is always exposed.

Further, as shown in FIG. 1B, a long hole 531 for regulating the moving distance of the dead bolt 51 is formed on the back surface of the dead bolt case 53. The long hole 531 is inserted with a movement restricting portion 511 attached with a dead bolt 51 and guided in a direction (left and right direction in FIG. 1B) perpendicular to the falling direction of the handle 3.

[0034] The engagement block 5 is interlocked with the raising and lowering operation of the handle 3, and the first actuator 32 of the handle 3 causes the tip 51a of the dead bolt 51 to move in a direction substantially perpendicular to the moving direction of the movable block 4, That is, over a predetermined range in a direction orthogonal to the longitudinal axis of case 2, specifically, between the third position indicated by (iii) and the fourth position indicated by (iv) in FIG. Can be moved and the handle 3 can move in the undulation direction in conjunction with the movement of the movable block 4. The distance between the third position (iii) and the fourth position (iv) is set to 7 mm, for example.

[0035] A more detailed configuration and operation of the engagement block 5 will be described with reference to Figs.

7A, FIG. 8A and FIG. 9A are rear views of the engagement block, and FIG. 7B, FIG. 8B and FIG. 9B are partially omitted sectional views as seen from the bottom side of the engagement block. 7A and 7B show the state of the engagement block when the handle corresponding to FIG. 2C is open, and FIGS. 8A and 8B show the state of the engagement block that is open (storing) corresponding to FIG. 2B. 9A and 9B show the state of the engagement block when the handle is accommodated corresponding to FIG. 2A.

As shown in the figure, the tip 51a of the dead bolt 51 exposed from the dead bolt case 53 is bent at a substantially right angle to the back side of the case, and the tip is further moved in the direction of movement of the dead bolt 51 (right and left of the drawing). In a hook shape bent substantially perpendicularly to the direction).

As shown in FIG. 7A, the tip 51a of the dead bolt 51 is exposed from the dead bolt case 53, for example, about 10 mm when the handle is opened, and the leading end is positioned at the third position (iii). Retained.

On the other hand, as shown in FIG. 8A, the tip 51a of the dead bolt 51 is exposed from the dead bolt case 53, for example, about 17 mm when the handle is stowed, and the leading end is positioned at the fourth position (iv). Retained.

[0037] As shown in FIGS. 2B and 2C, the bottom side of the dead bolt case 53 and the front side (the side facing the back of the case 2) have a first actuator 32 force of the handle 3 of the handle body 31. An opening 532 (see FIG. 3, FIG. 4, FIG. 7 to FIG. 9) that can enter and exit with rotation is formed.

As shown in FIGS. 7 to 9, the movement restricting portion 511 and the rear end portion 5 lb of the dead bolt 51 are fixed in the dead bolt case 53, and the dead bolt 51 is opposed to the extending side surface. A dead bolt slide portion 54 (see also FIGS. 3 and 4) having a hemispherical head 512 formed on the side surface is provided so as to be slidable.

[0038] As shown in FIGS. 7A, 8A and 9A, the dead bolt slide portion 54 is formed between a spring receiving portion 541 formed on the side portion thereof and a side surface where the dead bolt 51 of the dead bolt case 53 protrudes and retracts. In addition, a coil panel 55 (see also FIGS. 3 and 4) is provided as an urging means for urging the deadbolt slide portion 54 in a direction opposite to the output direction of the deadbolt 51 with a predetermined inertial force. .

Therefore, as shown in FIGS. 7A and 7B, the dead bolt slide portion 54 is urged by the coil panel 54 to a position where the tip 51a of the dead bolt 51 is held at the third position (iii). ing.

In this state, for example, as the first actuator 32 of the handle 3 rotates when the handle body 31 is shifted from the standing state to the lying down position, the tip 321 shifts to the front side force back side of the case 2. The tip 321 comes into contact from the side of the hemispherical head 512 of the dead bolt 51 of the engagement block 5 instead of the top, and while sliding in contact with this spherical surface, the dead bolt slide part When the tip 51a of the dead bolt 51 is gradually pushed out of the dead bolt case 53 against the elastic force of the coil panel 55, for example, at the position of 8.76 ° from the fall position, the hemispherical head 512 When the first actuator 32 is pressed against the top, the dead bolt slide portion 54 comes into contact with the side surface of the dead bolt case 53 where the dead bolt 51 protrudes and retracts, and the sliding operation is suppressed.

At this time, the tip 51a of the dead bolt 51 is held so as to be positioned at the fourth position (iv). In this case, as shown in FIG. 8B, the leading end 51a of the dead bolt 51 is, for example, a distance between the receiving bracket 8 provided on the rack door or the like and the first position (i) and the second position (ii). They are facing each other with the same distance dl (eg 3mm) as dl.

At this time, the movable block 4 is moved to the first position (i) force second position (ii) by the pressing operation of the second actuator 33 of the handle 3, and interlocked with the movement of the movable block 4. As the engagement block 5 moves to the fifth position (V) force and the sixth position (vi), as shown in Fig. 9B, the tip 51a of the dead bolt 51 It is in contact (pressure contact) with the metal fitting 8 provided on the.

On the other hand, as the handle body 31 rotates when the lying position force also changes to the standing position, the tip 321 of the first actuator 32 rotates so that the back side force of the case 2 also moves to the front side. When the force is also at 8.76 °, the tip 321 is in sliding contact with the side of the hemispherical head 512 of the dead bolt 51 of the engagement block 5 instead of the top, and the dead bolt slide part. Gradually weaken the pressing force against the elastic force of the coil panel 55 and gradually pull the dead bolt 51 back into the dead bolt case 53. The 51 is released from the state of contact with the hemispherical head 512. As a result, the dead bolt slide portion 54 is urged by the coil panel 55 with a predetermined elastic force in the direction opposite to the output direction of the dead bolt 51, and the dead bolt The front end portion 5 la of 51 is held in the third position (iii).

As shown in FIG. 2, the handle lock portion 6 includes a lock body 61 provided below the storage portion 21 of the case 2, and the lock body 61 on the storage portion 21 side (in the drawing referred to in the present embodiment). And a coil panel 62 that is biased with a predetermined elastic force.

As shown in FIGS. 2 to 4, the lock main body 61 includes a locking portion 611 as a first locking portion for locking the locked portion 34 of the handle 3 stored in the storage portion 21. Then, the lock body 61 is slid toward the other end side of the case 2 against the elastic force of the coil panel 62 (pressed downward in the drawing referred to in the present embodiment), and the handle 3 of the locking portion 611 A lever 612 for releasing the locked state with respect to the locked portion 34, and a lock portion 613 for locking the lever 612 so that the locked state with respect to the locked portion 34 of the handle 3 of the locking portion 611 cannot be released. Have. Note that the position of the locking portion 611 when the locked portion 34 is locked corresponds to the first restricting position, and the locked state is released when the locked portion 611 is pushed down and the locked state is released. The position of part 611 corresponds to the first permissible position.

[0043] The locking portion 611 is formed on the upper portion of the lock body 61, and the end portion 341 of the locked portion 34 formed so as to protrude to the back side of the other end portion of the handle body 31 abuts. Front side force Back side so that lock body 61 can be slid to the other end side of case 2 against the elastic force of coil panel 62 (downward in the drawing referred to in this embodiment) The locking surface 61 is slid by a certain distance and locked in the locking hole 342 of the locked portion 34 (see FIGS. 2B and 2C). It consists of 61 lb vertical surface for That is, the locking portion 611 is formed so that the cross section is a right triangle.

Next, the operation of the above configuration will be described.

[0045] First, when the handle 3 is locked to the handle lock portion 6 and further locked by the key, the user inserts the key into the lock hole 613a (see Fig. 1A), rotates it to the open OP position, and locks it. Release the state.

In this state, the locking state of the locking portion 611 with respect to the locked portion 34 of the handle 3 is released from the lever 612.

As a result, the handle body 31 is moved from the lying position to the standing position by the elastic force of the panel 44. Start moving with the power. Then, for example, as shown in FIG. 2B, when the lying position force is also at a position of 8.76 °, the vertical surface 322a of the locked portion 322 comes into contact with the tip end portion 2612 of the stopper member 261 and temporarily stops.

At this time, the bent portion 331 of the second actuator 33 is released from the pressing operation against the flange portion 41 of the movable block 4, and the movable block 4 also moves the second position (ii) to the first position (i). Move (return).

[0047] Further, the first actuator 32 of the handle 3 gradually reduces the pressing force of the dead bolt 51 against the hemispherical head 512, for example, at a position 8.76 ° from the lying position as shown in FIG. 2B. After passing, the tip 321 is released from the pressing operation of the dead bolt 51 against the hemispherical head 512. As a result, the dead bolt 51 moves (returns) from the fourth position (iv) to the third position (iii).

[0048] Then, when the user applies a force to the handle body 31 in the direction of the standing position, the stopper member 261 is pushed into the groove 263 against the urging force of the panel 262 by the locked portion 322, The engaged portion 322 and the stagger member 261 are disengaged and pulled up to the standing position.

[0049] When closing the door or the like, the user pushes the handle main body 31 from the position of 40 ° with respect to the lying down position in a direction to be accommodated in the accommodating portion 21 of the case 2.

When the handle 3 comes to a position slightly ahead of the position of 8.76 ° from the lying position shown in FIG. 2B, for example, the inclined surface 322b of the locked portion 322 comes into contact with the tip end portion 2612 of the stopper member 261. When the user further pushes the handle 3, the handle 3 further rotates while pushing the stopper member 261 against the urging force of the panel 262 by the inclined surface 322b. On the other hand, as shown in FIG. 2B, for example, as shown in FIG. 2B, the tip 321 comes into contact with the hemispherical head of the dead bolt 51 of the engagement block 5 and reaches the half of the dead bolt 51. The spherical head 512 is pressed, and the tip 51a of the dead bolt 51 is further pushed out from the dead bolt case.

In addition, the second actuator 33 of the handle 3 rotates so that the rear surface side force of the case 2 also shifts to the front side as the handle body 31 rotates when the handle body 31 changes from the standing state to the lying down position. To do. For example, as shown in FIG. 2B, when the position is 8.76 ° from the lying down position, the tip 331 comes into contact with the flange 41 formed so as to protrude from the side of the movable block 4. As the handle body 31 is further rotated to the lying position !, the collar 41 of the movable block 4 is pressed toward the front of the case 2 so that the movable block 4 is in the first position (i) and the force is also in the second position. Move to (ii).

At this time, the movable block 4 is moved to the first position (i) force second position (ii) by the pressing operation of the second actuator 33 of the handle 3, and in conjunction with the movement of the movable block 4 As the engagement block 5 moves from the fifth position (V) to the sixth position (vi), as shown in FIG. 9B, the tip 51a of the dead bolt 51 is attached to the rack door or the like. It will be in contact (pressure contact) with the receiving metal fitting 8 provided.

With the above operation, the locked portion 34 of the handle body 31 is locked to the locking portion 611 of the lock body 61.

FIG. 10 is a view showing a second embodiment of the handle device of the present invention, FIG. 10A is a front view showing a part of the handle device 70, and FIG. 10B is a cross-sectional view showing the handle device 70 as a whole. It is a figure. Note that portions common to the first embodiment are denoted by the same reference numerals as in the first embodiment.

[0052] The handle device 70 of the second embodiment also has a case 2, a handle 3, a movable block 4, an engagement block 5, and the like in the same configuration as in the first embodiment. However, the locking portion 71 of the handle device 70 is the first in that a leg portion 7111 integrally formed with the stop member 711 is provided as means for biasing the position stopper member 711 for locking the handle 3. It differs from the embodiment. The stagger member 711 is formed of, for example, a resin (elastic member).

[0053] According to the above embodiment, the strobe member 261 is provided that is movable between a position that restricts the movement of the handle between the lying position and the standing position and a position that allows the movement. Therefore, the handle 3 can be stopped at an appropriate position. Also, by pulling up the handle 3 with a force larger than the urging force of the panel 44, the position stopper member 261 that allows the handle 3 to move can be pushed in, and the handle 3 can be easily pulled up to the standing position. . In addition, since the vertical portion 322a and the inclined surface 322b are provided in the locked portion 322, the resistance of the stopper member 261 with respect to the handle 3 is increased during the standing operation, while the resistance of the stopper member 261 with respect to the handle 3 during the falling operation. Can be reduced.

The present invention is not limited to the above embodiment, and may be implemented in various aspects.

The handle is not limited to one that moves only in the front-rear direction of the case as long as it can move between the lying position and the standing position. For example, the door and the fixed frame may be engaged and disengaged by turning in a direction perpendicular to the falling direction with the handle raised. The urging means for the handle may be anything that urges the handle in the direction of the lying position force standing position. For example, a coiled twist panel that is passed through the handle shaft 212 may be provided. Further, the handle is not limited to the panel means, and the handle may be urged to the standing position by various means.

The second engaging portion only needs to be able to lock the handle located between the lying position and the standing position against the urging force of the needle urging means. For example, a cantilever engagement claw that protrudes into the opening 211 may be provided due to the elastic member force. In this case, the front end portion of the engaging claw moves between the restricting position and the allowable position due to the squeezing of the engaging claw in the tilting direction of the handle.

Claims

The scope of the claims

[1] a case having a storage part;

A handle that is movable between a lying position stored in the storage unit and a standing position protruding from the storage unit;

A biasing means for a handle for biasing the handle from the lying position to the standing position;

A first engaging portion movable between a first restriction position for restricting movement of the handle in the lying position toward the standing position and a first permissible position for allowing the movement; and the lying position. And a second restriction position movable between a second restriction position for restricting movement of the handle in the direction of the standing position and a second permissible position for allowing the movement. With the joint,

A handle device comprising:

[2] The second engaging portion is piled on an urging force of the urging means for the handle and restricts the movement of the handle at the intermediate position, and the handle at the intermediate position is When it is urged toward the standing position with a force larger than the urging force of the urging means for the lever, it moves from the second restriction position to the second permissible position.

The handle device according to claim 1.

[3] It further includes an engaging portion biasing means for biasing the second engaging portion from the second allowable position to the second restricting position,

The force for urging the second engagement portion of the engagement portion urging means from the second permissible position to the second restriction position is applied to the second engagement portion by the handle urging means. Greater than the force for urging from the second restriction position to the second permissible position

The handle device according to claim 1.

4. The handle device according to claim 3, wherein the second engaging portion and the engaging portion urging means are integrally formed.

[5] The engaged portion that is locked to the second engaging portion of the handle abuts on the second engaging portion in the movement to the upright position from the lying position force force, How to move the engaged part A vertical plane that is substantially perpendicular to the direction, and an inclination that abuts against the second engaging portion and is inclined with respect to the moving direction of the engaged portion in the movement from the standing position to the lying down position. With a face

The handle device according to claim 1.