JP3586664B2 - Unit drawer - Google Patents

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention belongs to a unit drawer that selectively pulls out or stores a plurality of units.
[0002]
[Prior art]
A conventional cabinet has a box-shaped cabinet body and a plurality of units. A plurality of units are housed inside the cabinet body. An opening for extracting the unit is formed in the front surface of the cabinet. When pulling out the drawer unit, a desired unit is pulled out from the cabinet body to the front of the opening.
[0003]
A guide member is provided inside the cabinet body for pulling the unit forward in a correct posture. On the other hand, the unit is pulled while being guided by the guide member. Out A slide member fitted to the guide member is provided so as to be able to do so. The drawn-out unit is stored in the cabinet by pushing it back inside the cabinet at the time of storage.
[0004]
[Problems to be solved by the invention]
Conventional units are usually pulled out one by one. However, when a plurality of units are simultaneously pulled out by mistake, the center of gravity is shifted to the front of the cabinet body due to the weight of the units. Therefore, the cabinet body has a problem that the fall angle cannot be satisfied.
[0005]
Therefore, since the cabinet is tilted forward, there is a problem that the object placed on the cabinet falls, breaks, or stains the floor.
[0006]
In addition, it has been proposed that the components of the slide member and the guide member are directly locked so that a plurality of units cannot be simultaneously pulled out by mistake. However, if the slide member or the guide member in the locked state is forcibly pulled out, there is a possibility that the slide member or the guide member may be damaged due to scratches or the like.
[0007]
Furthermore, when the components of the slide member are directly locked, other units cannot be pulled out, and if another unit is to be pulled out with a small amount of pulling out, the other unit is simultaneously pulled out with a small amount of pulling out. There is a problem that it cannot be pulled out.
[0008]
SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a unit drawer capable of limiting the number of units that can be pulled out by a simple mechanism in order to satisfy a falling angle when the weight of the unit is heavy.
[0009]
Another object of the present invention is to provide a unit pull-out device which can draw out even if the power of the device is turned off because electric power is not used.
[0010]
Another object of the present invention is to provide a unit pull-out device that does not damage the slide member and the guide member.
[0011]
Still another object of the present invention is to provide a unit pull-out device capable of pulling out the slide member in a stable state by a correct posture even if the amount of pull-out of the slide member is larger than the length of the slide member. is there.
[0012]
[Means for Solving the Problems]
According to the present invention, a plurality of units housed in parallel at a predetermined interval from each other, a box-shaped cabinet main body housing the units, and an opening formed in the cabinet main body with the units housed in the cabinet main body. A drawer mechanism for pulling out the unit in the first direction, or storing the drawn unit in the cabinet body in a second direction opposite to the first direction. The drawer mechanism is configured by fitting a plurality of slide members provided on the unit and a plurality of guide members provided on the cabinet body in a one-to-one manner so as to be slidable in the first and second directions. First and second mounting portions that fix the slide member between units and are provided on respective side surfaces of the units When, positioned between the first and second mounting members fixed to the guide member and is fixed to the cabinet body Pair of A fixing bracket member, and further, when one of the first and second mounting members is pulled out in the first direction together with one of the units, a drawer for restricting the other unit from being drawn out. A restricting mechanism, wherein the pull-out restricting mechanism includes a mounting restricting plate formed on each of the first and second mounting members; One A regulating plate member rotatably supported by the fixed bracket member, One The fixing bracket member includes a fixing plate portion fixed to the cabinet body, Fixed plate Above the Fixed plate A slide regulating plate portion positioned in parallel with respect to Fixed plate And a holding plate that interconnects the slide restricting plate, and the slide restricting plate includes Control plate member A shaft that rotatably supports the shaft is provided upright, and the regulating plate member is rotated by being pressed against one of the mounting regulating plate portions. The other of said mounting regulating plate portions A pair of regulating plate portions each having a plate shape for regulating the drawer of the other unit by being opposed to The one of the attachment regulating plate portions is formed with one notch portion in which an end portion in the first direction side is notched so that a plate surface of the one of the regulation plate portions is pressed, and When the plate surface of one of the restricting plate portions is pressed by one of the notches, the plate surface of the other restricting plate portion faces the one of the restricting plate portions. Another notch is formed in which the end in the first direction is cut out so as to prevent movement of the mounting member in the first direction, and the other notch is formed by forming the notch. The shaft and the regulating plate member supported by the shaft are located on the slide regulating plate portion. Thus, a unit pull-out device is obtained.
[0013]
[Action]
In the unit pull-out device according to the present invention, when the unit is pulled out from the cabinet body, the first mounting member is pulled out in the first direction. When the first attachment member is slightly pulled out from the opening, one of the restriction plate portions of the restriction plate member is turned in the rotation direction by being pressed by the end of the notch. Thereafter, the one regulating plate portion is in a state of being pushed along the mounting side plate portion. Accordingly, the other regulating plate prevents the notch in the other attaching regulating plate from moving, so that the movable region of the second attaching member is obstructed by the other regulating plate to prevent sliding. I do. Therefore, the other unit is regulated by the pull-out regulating mechanism so that it cannot be pulled out.
[0014]
Furthermore, the locking piece of the extension bracket and the mating locking piece come into contact with each other and lock with each other, and the extension bracket is pulled out. Thereby, the drawer function is continued without the unit coming off the cabinet body.
[0015]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, a first embodiment of a unit drawer according to the present invention will be described with reference to the drawings. 1 and 2 show the entire configuration of a cabinet provided with a unit drawer device according to the first embodiment.
[0016]
With reference to FIGS. 1 and 2, a cabinet 11 includes a box-shaped cabinet body 12, a first unit 13 and a second unit 14 housed inside the cabinet body 12, And a drawer restricting mechanism for pulling out the second units 13 and 14.
[0017]
In the first and second units 13 and 14 having a box shape, for example, a storage unit such as an electronic device or a document is stored. The cabinet body 12 is connected to the first and second side plates 12a and 12b, which are located at a predetermined interval in parallel with each other, and the bottom plate that connects the lower ends of the first and second side plates 12a and 12b to each other. It has a portion 12c and a top plate portion 12d parallel to the bottom plate portion 12c and interconnecting the upper ends of the first and second side plate portions 12a and 12b.
[0018]
The cabinet body 12 is formed in a quadrangular cylindrical shape by first and second side plate portions 12a and 12b, a bottom plate portion 12c, and a top plate portion 12d. The front side of the cabinet body 12 is an opening 12e, and the rear side is closed by a back plate 12f. The opening 12e of the cabinet body 12 allows the first and second units 13 and 14 to be pulled out forward.
[0019]
The back plate portion 12f prevents the first and second units 13 and 14 from falling off from the rear in a state where the first and second units 13 and 14 are housed in the cabinet body 12. Further, the cabinet body 12 is provided with a door 15 which is connected to the first side plate portion 12a and has one opening 12e which can be opened and closed.
[0020]
The first and second units 13 and 14 are housed in parallel (at the left and right in FIG. 2) at predetermined intervals between the first and second side plate portions 12a and 12b inside the cabinet body 12.
[0021]
A drawer mechanism is provided between the cabinet body 12 and the first and second units 13 and 14. The drawer mechanism draws the first and second units 13 and 14 out of the opening 12e in a correct posture, and stores the drawn first and second units 13 and 14 in the cabinet body 12. is there. Further, a draw-out restricting mechanism is interposed between the first and second units 13 and 14 in the cabinet body 12.
[0022]
When the first unit 13 is pulled out of the cabinet main body 12, the first unit is pulled out of the cabinet main body 12 by being pulled out from the opening 12e in the front direction I (see FIG. 1) which is the first direction. Pull out 13. Similarly, when the second unit 14 is pulled out of the cabinet main body 12, the second unit 14 is drawn out of the cabinet main body 12 by being pulled out in the front direction I from the opening 12e.
[0023]
Conversely, in order to store the extracted first or second unit 13 or 14 in the cabinet body 12, a rearward direction II which is a second direction opposite to the forward direction I (see FIG. 1) The first or second unit 13, 14 is pushed into the cabinet main body 12 by pushing the first or second unit 13, 14 into the member.
[0024]
Hereinafter, a specific configuration will be described with reference to FIG. The first unit 13 includes two first outer slide members 21a and 21b provided on an outer surface 13a facing the inner surface of the first side plate portion 12a as a pull-out mechanism, and a second unit 14 when stored. And a first inner slide member 25 provided on the first mounting member 23, the first mounting member 23 being fixed to the outer side surface 13b opposed to the first mounting member 23.
[0025]
The two first outer slide members 21a and 21b are located in the up-down direction of the first unit 13, and in the direction parallel to the front direction I and the rear direction II, the opening 12e side and the back plate portion 12f. Extending between. The first inner slide member 25 extends below the first unit 13 between the opening 12e and the back plate 12f in a direction parallel to the front direction I and the rear direction II.
[0026]
The second unit 14 includes two second outer slide members 31a and 31b provided on an outer surface 14a facing the inner surface of the second side plate portion 12b as a pull-out mechanism, and the first unit when stored. 13 has a second mounting member 33 fixed to the outer surface 14b opposite to the outer surface 13b, and one second inner sliding member 35 provided on the second mounting member 33. I have.
[0027]
The two second outer slide members 31a and 31b extend between the opening 12e and the back plate 12f in the vertical direction of the second unit 14 and in a direction parallel to the front direction I and the rear direction II. . The second inner slide member 35 extends below the second unit 14 between the opening 12e and the back plate 12f in a direction parallel to the front direction I and the rear direction II.
[0028]
Two first outer guide members 41a and 41b are provided as an extraction mechanism on the inner side surface of the first side plate portion 12a. The two first outer slide members 21a and 21b are fitted into the first outer guide members 41a and 41b one by one so as to be movable in the front direction I and the rear direction II.
[0029]
Two second outer guide members 42a and 42b are provided on the inner side surface of the second side plate portion 12b as a pull-out mechanism. Two second outer slide members 31a, 31b are fitted into the second outer guide members 42a, 42b one by one so as to be movable in the front direction I and the rear direction II.
[0030]
The first inner slide member 25 is slidably fitted in the first inner guide member 45. The first inner guide member 45 is fixed to the first fixed bracket member 51 on a surface opposite to the surface of the first inner slide member 25. The first fixed bracket member 51 is parallel to the first fixed plate portion 51a fixed to the bottom plate portion 12c of the cabinet body 12 and the inner surface of the first side plate portion 12a from the first fixed plate portion 51a. Holding plate portion 51b extending in the direction above the bottom plate portion 12c, and extending from the first holding plate portion 51b in a direction parallel to the bottom plate portion 12c and opposite to the first inner guide member 45. And a slide regulating plate 51c.
[0031]
The first fixed bracket member 51 has a long dimension in the front direction I and the rear direction II, and has a substantially crank shape when viewed in a cross section orthogonal to the front direction I and the rear direction II.
[0032]
Further, a first extension bracket member 53 having a long dimension in the front direction I and the rear direction II is provided on the upper surface of the slide regulating plate portion 51c. The first extension bracket member 53 is held by the first stopper 54 so as to be movable in the front direction I and the rear direction II on the upper surface of the slide regulating plate 51c. At the front end of the first extension bracket member 53 in the front direction I, a first locking piece 53a that is bent upward from the surface of the slide regulating plate 51c is formed.
[0033]
The first mounting member 23 includes a first mounting board portion 23a mounted on the outer surface 13b of the first unit 13 facing the outer surface 14b of the second unit 14, and the first mounting board 23a. A first mounting top plate 23b formed by being bent from the upper end of the substrate portion 23a so as to be parallel to and opposed to the slide regulating plate portion 51c, and a first mounting top plate portion 23b from the first mounting top plate portion 23b. A first attachment regulating plate portion 23c formed to be bent in parallel to face the substrate portion 23a.
[0034]
The first mounting top plate portion 23b has a first mating locking portion 23f which is locked to a first locking piece 53a of the first extension bracket member 53 near the front end in the rear direction II at the time of pull-out described later. Is formed. The first mating locking portion 23f can be formed by cutting a part of the first mounting top plate 23b and then bending the first mounting top plate 23b downward at a substantially right angle. it can.
[0035]
Further, the first mounting top plate 23b and the first mounting regulating plate 23c are formed with a first notch 23g in which an end on the front direction I side is cut out. A shaft 55 is provided upright on the slide regulating plate 51c that is exposed by notching the first notch 23g. A regulating plate member 56 is rotatably supported by the shaft 55. The regulating plate member 56 has a pair of regulating plate portions 55a and 55b having a plate shape.
[0036]
The restriction plate portions 55a and 55b extend in the radial direction from the shaft 55 side, and the angle between the restriction plate portions 55a and 55b is substantially a right angle. That is, the angle between the restriction plate portions 55a and 55b is set to an obtuse angle on the side facing the first cutout portion 23g. One of the regulating plate portions 55a and 55b is a portion that abuts when the end of the first cutout portion 23g slides in the forward direction I.
[0037]
The second inner slide member 35 is fitted into the second inner guide member 58. The second inner guide member 58 is fixed to the second fixed bracket member 61 on a surface opposite to the surface on which the second inner slide member 35 is fitted.
[0038]
The second fixed bracket member 61 is opposed to the second fixed plate portion 61a fixed to the bottom plate portion 12c of the cabinet body 12 at a predetermined interval from the first fixed plate portion 61a, and is provided with the second fixed plate portion 61a. And a second holding plate portion 61b extending from 61a to the bottom plate portion 12c in a direction parallel to the inner surface of the second side plate portion 12b.
[0039]
The second fixing bracket member 61 has a long dimension in the front direction I and the rear direction II, and has a substantially inverted L-shape when viewed in a cross section orthogonal to the front direction I and the rear direction II.
[0040]
On the upper surface of the slide restricting plate portion 51c, a second extension bracket member 63 having a dimension that is long in the front direction I and the rear direction II and that is positioned parallel to the first extension bracket member 53 is provided. The second extension bracket member 63 is held by the second stopper 64 so as to be movable in the front direction I and the rear direction II on the upper surface of the slide regulating plate portion 51c. A second locking piece 63a that is bent upward from the surface of the slide restricting plate portion 51c is formed at the front end of the second extension bracket member 63 in the front direction I.
[0041]
The second mounting member 33 includes a second mounting board portion 33a mounted on the outer side surface 14b of the second unit 14 facing the first unit 13, and a second mounting board portion 33a. A second mounting top plate portion 33b bent from the upper end so as to be parallel to the slide regulating plate portion 51c and to face the upper side, and a second mounting board portion from the second mounting top plate portion 33b. And a second attachment restricting plate 33c which is formed by being bent in parallel so as to face 33b. Here, the second attachment regulating plate 33c and the first attachment regulating plate 23c face each other at a predetermined interval.
[0042]
The second mounting top plate 33b is connected to a second locking piece 63a formed at the front end of the second extension bracket member 63 in the front direction I in the vicinity of the front end in the rear direction II when pulling out, which will be described later. A second mating locking portion 33f for stopping is formed. The second mating locking portion 33f can be formed by cutting a part of the second mounting top plate portion 33b and then bending the second mounting top plate portion 33b at a substantially right angle below the second mounting top plate portion 33b. it can.
[0043]
The second mounting top plate portion 33b and the second mounting regulating plate portion 33c are formed with a second cutout portion 33g whose front direction I side is cutout. A regulating plate member having a pair of plate-shaped regulating plate portions 55a and 55b rotatably supported by the shaft 55 described above is provided on the slide regulating plate portion 51c exposed by the second cutout portion 33g. 56 are provided. The other regulating plate portion 55b is a portion that abuts when the end of the second cutout portion 33g slides in the forward direction I.
[0044]
Therefore, the regulating plate member 56 can freely rotate about the shaft 55. Here, the ends of the first and second notches 23g and 33g together with the regulating plate member 56 protrude when one of the ends of the first and second notches 23g and 33g slides in the forward direction I. It is a drawer restricting mechanism that is the part to hit.
[0045]
Next, the operation of the unit drawer will be described with reference to FIG.
[0046]
When pulling out the first unit 13 from the cabinet body 12, the first mounting member 23 is pulled out together with the first inner slide member 25 toward the front direction I. When the first attachment member 23 is slightly pulled out from the opening 12e, one of the restriction plate portions 55a of the restriction plate member 56 that is supported by the shaft 55. Board surface Is caused by the end of the first cutout portion 23g in the first mounting side plate portion 23. Pressed This reverses the rotation direction A shown in FIG. Thereafter, the one regulating plate 55a is pushed along the first mounting side plate 23. Thereby, the other regulating plate portion 55b The board surface is The second notch 33g in the second mounting regulating plate 33c From the second mounting member 33 By hindering the movement, the movable area of the second mounting member 33 is reduced. The other The restricting plate 55b obstructs the slide and prevents the slide. Accordingly, the second unit 14 is regulated by the pull-out regulating mechanism so that it cannot be pulled out.
[0047]
Furthermore, it is also assumed that the first unit 13 is pulled out more than the length of the first inner slide member 25 in the front direction I and the rear direction II. In this case, the first locking piece 53a of the first extension bracket 53 and the first mating locking piece 23f of the first mounting member 23 come into contact with each other and lock with each other, so that the first extension piece is formed. The bracket 53 is pulled out. Thereby, the draw-out function of the first unit 13 is continued without detaching from the cabinet body 12.
[0048]
When pulling out the second unit from the cabinet body 12, the second mounting member 33 is pulled out together with the second inner slide member 35 in the front direction I side. When the second attachment member 33 is slightly pulled out from the opening 12e, the other regulation plate portion 55b of the regulation plate member 56 pivotally supported by the shaft 55 is moved to the second attachment regulation plate portion 33c in the second attachment regulation plate portion 33c. By being pushed by the end of the notch 33g, it is reversed in the rotation direction B shown in FIG.
[0049]
Thereafter, the other regulating plate 55b is pushed along the second mounting regulating plate 33c. As a result, one of the restriction plate portions 55a of the restriction plate member 56 pivotally supported by the shaft 55 prevents the first cutout portion 23g of the first mounting restriction plate portion 23c from moving, thereby causing the first notch portion 23g to move. One of the restricting plate portions 55a obstructs the movable area of the mounting member 23 and prevents sliding. Therefore, the first unit 13 is regulated by the pull-out restricting mechanism so that the first unit 13 cannot be pulled out.
[0050]
Further, when the second unit 14 is pulled out beyond the length of the second inner slide member 35, the second locking piece 63a of the second extension bracket 63 and the second mounting member 33 , The second extension bracket 63 is pulled out. Thereby, the draw-out function is continued without the second unit 14 coming off the cabinet body 12.
[0051]
FIG. 5 shows a second embodiment of the unit drawer of the present invention. The unit pull-out device according to the second embodiment differs from the first embodiment only in the configuration of a part of the first mounting member 23. Therefore, the same parts are denoted by the same reference numerals. The description is omitted.
[0052]
With reference to FIG. 5, in the first mounting member 23, the first mounting restricting plate 23c is additionally cut out from the end of the first notch 23g at the front end on the front I side to the rear II side. 23j. In other words, the first attachment restricting plate 23c has a shape from the front end on the rear direction II side to the middle in the front direction I.
[0053]
In this embodiment, while the first unit 13 is being pulled out halfway, one of the restricting plate portions 55a of the restricting plate member 56 supported by the shaft 55 is connected to the first mounting restricting plate portion 23c. The movement to the end of the first notch 23g is not hindered, and the movable area of the first mounting member 23 is not obstructed by the one restriction plate 55a.
[0054]
Therefore, the forward direction I portion of the additional notch portion 23j becomes the escape portion of the one restriction plate portion 55a, so that the second unit 14 can be slightly pulled out, and the second unit 14 can be completely pulled out. To Can not withdraw Never become .
[0055]
Therefore, for example, when the first unit 13 is being pulled out, the second cutout 14 can be restricted and pulled out by the additional notch 23j.
[0056]
In the first and second embodiments, the cabinet 11 containing the two first and second units 13 and 14 has been described. However, two or more units are housed in the cabinet body 12. It goes without saying that the present invention can be applied even if it is derived.
[0057]
The cabinet 11 has been described with the configuration in which the two first and second units 13 and 14 are arranged in parallel and left and right, but a plurality of units are housed vertically and horizontally in the cabinet body 12. The present invention can be applied to a configuration.
[0058]
The cabinet 11 shown in FIG. 2 includes first and second inner slide members 25 and 35 that hold a plurality of units in a state where the cabinets are inverted by 180 degrees, first and second attachment members 23 and 33, and It can be easily configured by adding one set of the first and second fixing bracket members 51 and 61.
[0059]
【The invention's effect】
According to the unit pull-out device of the present invention, the pull-out restricting mechanism has a mounting restricting plate formed on each of the first and second mounting members, and the mounting restricting plate which rotates by being pressed against one of the mounting restricting plates. The unit has a regulating plate that is rotatably supported by a fixed bracket member to regulate the drawer of the other unit by opposing the other unit. The number of units that can be withdrawn to satisfy the corner can be limited by a simple mechanism.
[0060]
Further, according to the unit drawer device of the present invention, since no electric power is used, a unit drawer device capable of performing drawer even when the device power is turned off can be provided.
[0061]
Further, according to the unit drawer device of the present invention, since there is no lock structure for locking the slide to the slide member or the guide member, the unit drawer device that does not damage the slide member or the guide member is provided. be able to.
[0062]
Further, according to the unit pull-out device of the present invention, since the locking piece of the extension bracket member and the mating locking portion are locked when the unit is pulled out, the amount of pull-out of the slide member can be reduced. Even if the length is larger than the length, the drawer can be stably pulled out by the correct posture.
[0063]
Further, according to the unit pull-out device of the present invention, when the slide regulating plate slides on one of the mounting regulating plates in the first direction, the slide regulating plate in the first direction side escapes abutting against the regulating plate. Since the additional notch is formed in the second direction from the end of the notch at the tip, when one unit is pulled out, the other notch can also be pulled out a little by the additional notch, The other unit cannot be pulled out at all.
[Brief description of the drawings]
FIG. 1 is a perspective view showing a first embodiment of a unit drawer device according to the present invention.
FIG. 2 is a front view showing a state where the unit drawer device shown in FIG. 1 is viewed from an opening.
FIG. 3 is a perspective view showing a drawer restricting mechanism of the unit drawer device shown in FIG.
FIG. 4 is a perspective view showing a state in which the unit is pulled out in the drawer restricting mechanism of the unit drawer shown in FIG. 3;
FIG. 5 is a perspective view showing a second embodiment of the unit drawer according to the present invention.
[Explanation of symbols]
12 cabinet body
12a first side plate portion
12b Second side plate
12e opening
13 First unit
14 Second unit
23 First mounting member
23a first mounting board part
23b First mounting top plate
23c first mounting regulating plate
23f first mating locking portion
23g first notch
23j Additional notch
25 First inner slide member
33. Second mounting member
33b Second mounting top plate
33c Second mounting regulating plate
33f second mating locking portion
33g 2nd notch
35 second inner slide member
45 First Inner Guide Member
51 First Fixed Bracket Member
51a first fixing plate portion
51b first holding plate portion
51c Slide control plate
53 First extension bracket member
53a first locking piece
54 First stop
55 axes
55a, 55b regulating plate
56 Control plate member
58 Second Inner Guide Member
61 Second Fixed Bracket Member
61a second fixed plate portion
61b second holding plate portion
63 Second extension bracket member
63a second locking piece
64 Second stop
56 Control plate member

Claims (6)

A plurality of units housed in parallel with a predetermined interval from each other, a box-shaped cabinet body for housing the units, and a first direction in which the units housed in the cabinet body are moved out of an opening formed in the cabinet body. And a drawer mechanism for storing the drawn unit in the cabinet body in a second direction opposite to the first direction.
The drawer mechanism is configured by fitting a plurality of slide members provided on the unit and a plurality of guide members provided on the cabinet body one-to-one so as to be slidable in the first and second directions.
A first and a second mounting member provided on each of the side surfaces of the unit, wherein the slide member is fixed between the units, and the guide member is fixed between the first and the second mounting members. And having a pair of fixed bracket members fixed to the cabinet body,
Further, when one of the first and second mounting members is pulled out in the first direction together with one of the units, a drawer restricting mechanism for restricting the drawing of the other unit is provided,
The pull-out restricting mechanism includes a mounting restricting plate formed on each of the first and second mounting members, and a restricting plate rotatably supported on one of the fixed bracket members.
One of the fixing bracket member includes a fixed plate portion which is fixed to the cabinet body, the slide restricting plate portion which is located parallel to the fixed plate portion at above the fixed plate portion, the fixing plate And a holding plate portion interconnecting the slide restriction plate portion,
A shaft that rotatably supports the regulating plate member is provided upright on the slide regulating plate portion,
The restricting plate member is a pair of plate-shaped members that are pressed against one of the mounting restricting plate portions and rotate to face the other mounting restricting plate portion , thereby restricting the other unit from being pulled out. Has a regulating plate part ,
One of the attachment regulating plate portions is formed with one notch portion in which an end portion in the first direction side is cut out so that a plate surface of one of the regulation plate portions is pressed, and the other notch portion is formed. When the plate surface of one of the restricting plate portions is pressed by the one cutout portion, the plate surface of the other restricting plate portion is opposed to the second restricting plate portion. Another notch is formed in which an end on the first direction side is cut out so as to prevent movement of the member in the first direction,
The unit drawer , wherein the shaft and the regulating plate member that is pivotally supported by the shaft are located on the slide regulating plate that is exposed by forming the cutout portion. apparatus. 2. The unit pull-out device according to claim 1, wherein the slide restricting plate extends in a long direction in a direction parallel to the first and second directions, and the mounting restricting plate includes the slide restricting plate. 3. A unit drawer device formed on the first and second attachment members so as to be slidable in the first and second directions above the unit. 2. The unit pull-out device according to claim 1, wherein the first and second attachment members face an attachment board portion attached to each of the units and the slide regulating plate portion from an upper end of the attachment board portion. A mounting top plate portion bent and formed, and the mounting control plate portion bent and formed from the mounting top plate portion to face the mounting substrate portion, wherein the mounting substrate portion unit drawing device, characterized in that said sliding member is fixed to. 4. The unit pull-out device according to claim 3, wherein on the upper surface of the slide restricting plate portion, one-to-one extending bracket members having dimensions longer in the first and second directions are respectively opposed to the mounting top plate portions. The extension bracket member is held by a stopper so as to be slidable in the first and second directions on the upper surface of the slide regulating plate portion, and is provided in the extension bracket member in the first direction. At the tip, a locking piece bent upward in the plane of the slide restricting plate is formed, and the mounting top plate is located near the tip in the second direction when the unit is pulled out. A unit pull-out device, wherein a mating locking portion for locking the locking piece is formed. 2. The unit pull-out device according to claim 1, wherein the restricting plate portion extends in a radial direction from the shaft side, and the restricting plate portion is configured such that any one of the first and second mounting members is the same. An angle between the restriction plate portions on the side of the cutout portion is set to an obtuse angle so that one end of the cutout portion abuts when sliding in the direction of 1. 6. The unit pull-out device according to claim 5, wherein at least one of the attachment regulating plate portions is configured to escape from abutment with the regulating plate portion when the slide regulating plate portion slides in the first direction. A unit pull-out device, wherein an additional notch is formed from an end of the notch at an end in a first direction toward the second direction.

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