WO2022244537A1 - ケース及びその使用方法 - Google Patents
ケース及びその使用方法 Download PDFInfo
- Publication number
- WO2022244537A1 WO2022244537A1 PCT/JP2022/016812 JP2022016812W WO2022244537A1 WO 2022244537 A1 WO2022244537 A1 WO 2022244537A1 JP 2022016812 W JP2022016812 W JP 2022016812W WO 2022244537 A1 WO2022244537 A1 WO 2022244537A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- shutter member
- case
- slide member
- slide
- shutter
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 5
- 230000004308 accommodation Effects 0.000 claims abstract description 9
- 210000000078 claw Anatomy 0.000 description 10
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- -1 Polyethylene terephthalate Polymers 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/043—Feeding one by one by other means than belts
- H05K13/0434—Feeding one by one by other means than belts with containers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/02—Feeding of components
- H05K13/028—Simultaneously loading a plurality of loose objects, e.g. by means of vibrations, pressure differences, magnetic fields
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/0084—Containers and magazines for components, e.g. tube-like magazines
Definitions
- the present invention relates to a case for housing electronic components such as chip components and a method of using the same.
- Patent Literature 1 discloses a case in which a plurality of electronic components in a loose state are collectively accommodated, and the electronic components are dropped into a feeder by their own weight from an outlet at the bottom. In the case, electronic components are accommodated through an opening (replenishment opening) that opens upward, and the opening is opened and closed by an opening/closing lid.
- An object of the present invention is to provide a case in which an opening that serves as a port for taking parts in and out of the case cannot be easily opened.
- a case according to the present invention includes a housing space for housing a plurality of parts, a case body having an opening for inserting and removing parts from the housing space, and a case body slidably provided in the case body. a shutter member that opens and closes the opening; and a slide member including a first plate-shaped portion, wherein, in a state where the shutter member closes the discharge port, the slide member moves relative to the shutter member so as to be slidable together with the shutter member. are superimposed on each other.
- the present invention it is possible to provide a case in which the opening that serves as a port for taking parts into and out of the case cannot be easily opened.
- FIG. 1 is a front view of a case according to an embodiment; FIG. It is a bottom view of the case concerning an embodiment.
- FIG. 4 is an enlarged side view showing the inside of the front portion of the case according to the embodiment, showing a state where the discharge port of the case is closed by a shutter member; It is a side cross-sectional view which shows the arrangement structure of the slide member with which the case which concerns on embodiment is provided.
- FIG. 4 is an enlarged side view showing the inside of the front portion of the case according to the embodiment, showing a state where the discharge port of the case is opened by the shutter member.
- FIG. 4 is an enlarged side view showing the front wall portion of the case and the periphery of the outlet of the case according to the embodiment, showing a state in which the outlet of the case is closed by a shutter member.
- FIG. 4 is a side cross-sectional view showing the positional relationship between a shutter member and a slide member included in the case according to the embodiment, and is a diagram showing a shipping state closed by the shutter member.
- FIG. 4 is a side cross-sectional view showing a form in which a shutter member included in the case according to the embodiment has a through hole communicating with an operation hole of the slide member; FIG.
- FIG. 10 is a side cross-sectional view showing the arrangement relationship between the shutter member and the slide member provided in the case according to the embodiment, showing a case where the shutter member is closed and the slide member is slid rearward.
- FIG. 4 is an enlarged side view showing the inside of the front portion of the case according to the embodiment, showing an example of how to use when opening the discharge port of the case.
- FIG. 4 is an enlarged side view showing the front wall portion of the case and the periphery of the outlet of the case according to the embodiment, showing a state in which the outlet of the case is open.
- FIG. 10 is a view showing another shape example of the operation hole formed in the slide member included in the case according to the embodiment, showing a rectangular operation hole.
- FIG. 10 is a view showing another shape example of the operation hole formed in the slide member provided in the case according to the embodiment, showing a cylindrical operation hole.
- FIG. 10 is a view showing another shape example of the operation hole formed in the slide member provided in the case according to the embodiment, showing a star-shaped operation hole. It is a side view which shows an example of the pin which slides the slide member with which the case which concerns on embodiment is provided.
- FIG. 1 is a view of the inside of a case 1 according to an embodiment as seen from one side
- FIG. 2 is a front view of the case 1 as seen from the front
- FIG. 3 is a bottom view of the case 1.
- FIG. 4 is an enlarged side view showing the inside of the front portion of the case 1.
- the case 1 accommodates therein a plurality of electronic components M as components in a loose state.
- a case 1 containing a plurality of electronic components M is set in a feeder (not shown), and the electronic components M are ejected from the case 1 and supplied to a mounting device or the like by vibrating the feeder.
- the electronic component M of the present embodiment is, for example, a minute rectangular parallelepiped electronic component with a longitudinal length of 1.2 mm or less.
- Such electronic components include capacitors, inductors, and the like, but the present embodiment is not limited to these.
- 1, 2 and 3 indicate the left-right direction, the front-rear direction and the up-down direction of the case 1 set in the feeder.
- the left-right direction X the left is X1
- the right is X2
- the front in the front-rear direction Y is Y1
- the rear is Y2
- the up-down direction Z is Z1
- the bottom is Z2. 4 to 11, any one of the left-right direction X, the front-rear direction Y, and the up-down direction Z is similarly applied.
- the left-right direction, the front-rear direction, and the up-down direction in the following description are based on the directions indicated by the arrows.
- the case 1 includes a case body 10 that houses a plurality of electronic components M, a shutter member 30 that opens and closes a discharge port 19 of the case body 10, and a shutter member 30 that is operated to slide. and a slide member 35 .
- the discharge port 19 is an example of an opening.
- the case body 10 is divided into left and right first members 2 and second members 3 .
- the first member 2 and the second member 3 are united and joined together to form the case body 10 .
- FIG. 1 shows the inside of the right second member 3 without the left first member 2.
- FIG. The case body 10 has a flat box-like shape that is long in the front-rear direction and thin in the left-right direction.
- first member 2 and the second member 3 will not be described individually, and the structure in which the first member 2 and the second member 3 are joined together will be described.
- the case body 10 has an accommodation space 11 that accommodates a plurality of electronic components M in a loose state.
- the case body 10 includes a top plate portion 12 and a bottom plate portion 13 extending in the front-rear direction, a front wall portion 14 and a rear wall portion 15 extending in the vertical direction, a pair of left and right side wall portions 16, and the case body 10. and an inclined plate portion 17 that vertically partitions the interior.
- the rear wall portion 15 includes an outer rear wall portion 15a forming the outer surface and an inner rear wall portion 15b in front of the outer rear wall portion.
- the discharge port 19 is an opening for taking the electronic component M in and out of the accommodation space 11 .
- the discharge port 19 is provided at the lower portion of the front wall portion 14 .
- the discharge port 19 is formed in a rectangular shape.
- the outlet 19 is not limited to a rectangular shape, and may be a circular or elliptical opening, for example.
- the discharge port 19 is opened and closed by a shutter member 30 which will be described later.
- FIG. 1 shows the case 1 in a shipping state in which a predetermined number of electronic components M are accommodated in the accommodation space 11 and the discharge port 19 is closed by the shutter member 30 .
- the inclined plate portion 17 is a plate member that extends between the left and right side wall portions 16 and extends from the inner rear wall portion 15 b to the lower portion of the discharge port 19 .
- the inclined plate portion 17 is arranged below the center in the vertical direction inside the case body 10 .
- the upper side of the inclined plate portion 17 is the accommodation space 11
- the lower side is the lower space 18 .
- the inclined plate portion 17 is inclined downward toward the discharge port 19 , and its upper surface is an inclined surface 17 a downwardly inclined toward the discharge port 19 .
- the inclination angle ⁇ 1 of the inclined surface 17a is about 10° with respect to the horizontal direction when the case 1 is set on the feeder.
- the inclination angle ⁇ 1 of the inclined surface 17a is preferably 3° or more and 10° or less.
- the inclination angle .theta.1 of the inclined surface 17a is appropriately adjusted according to the vibration conditions of the feeder.
- a strip-shaped RFID tag 27 long in the front-rear direction is arranged in the rear portion of the lower space 18 .
- the RFID tag 27 is configured, for example, in a sticker shape and attached to the upper surface of the bottom plate portion 13 .
- the RFID tag 27 has a known configuration including a transmitter/receiver, memory, antenna, and the like.
- a reader/writer for reading/writing information from/to the RFID tag 27 is arranged in the feeder in which the case 1 is set.
- the case body 10 has an upper grip portion 28A and a rear grip portion 28B.
- the upper gripping portions 28A are a pair of front and rear depressions provided at both front and rear ends of the upper side of the case body 10 .
- the rear gripping portions 28B are a pair of upper and lower depressions provided at both upper and lower ends of the rear side of the case body 10 .
- Each of the upper gripping portion 28A and the rear gripping portion 28B is gripped by the robot hand, for example, when the case 1 is transported by the robot hand.
- the case body 10 has a plurality of claws on its bottom surface for detachably setting the case body 10 on the feeder.
- the first claw portion 61, the second claw portion 62, and the third claw portion 63 are provided on the bottom surface at intervals in the front-rear direction.
- Each of the first claw portion 61 , the second claw portion 62 and the third claw portion 63 is formed integrally with the case body 10 .
- Each of the first claw portion 61 and the second claw portion 62 is configured as a T-shaped slot having an inverted T-shaped cross section in a plane along the vertical and horizontal directions.
- the third claw portion 63 is a plate piece portion that extends rearward and is L-shaped when viewed from the side.
- the shutter member 30 opens and closes the discharge port 19 by sliding.
- the shutter member 30 extends continuously from the bottom plate portion 13 to the front wall portion 14 and is slidable along the extending direction.
- the shutter member 30 is an elongate strip-shaped film member.
- the shutter member 30 is made of a flexible material that has some rigidity and is bendable, such as PET (Polyethylene terephthalate).
- PET Polyethylene terephthalate
- the thickness of the shutter member 30 made of such a film-like member is not limited, it preferably has a thickness of, for example, 0.1 mm or more and 0.5 mm or less.
- the width of the shutter member 30 is slightly larger than the width of the discharge port 19 and has a width that can cover the discharge port 19 without any gap.
- the front end of the shutter member 30 is provided with an opening 31 having substantially the same shape as the discharge port 19 .
- the shutter member 30 is slidable along the lower guide portion 5 and the upper guide portion 4 of the case body 10 .
- the lower guide portion 5 is arranged above the bottom plate portion 13
- the upper guide portion 4 is arranged above the discharge port 19 .
- the rear side of the shutter member 30 slides substantially horizontally along the lower guide portion 5
- the front side of the shutter member 30 slides vertically along the upper guide portion 4 .
- Each of the lower guide portion 5 and the upper guide portion 4 forms a passage that slidably holds the shutter member 30 while keeping the surface direction of the shutter member 30 along the horizontal direction.
- the lower guide part 5 includes a first lower guide part 51 arranged below the discharge port 19 and a second lower guide part 51 arranged behind the first lower guide part 51 . a portion 52;
- the second lower guide portion 52 is composed of a gap formed between the bottom plate portion 13 and the convex portion 17c projecting downward at the front end portion of the inclined plate portion 17 .
- the first lower guide portion 51 is configured by the front end surface 17 b of the inclined plate portion 17 and the front end portion 29 of the bottom plate portion 13 .
- the rear portion of the shutter member 30 passes through the gap between the convex portion 17 c and the bottom plate portion 13 in the second lower guide portion 52 .
- the rear portion of the shutter member 30 slides in the front-rear direction just above the bottom plate portion 13 .
- the shutter member 30 slides along the front end portion 29 of the bottom plate portion 13 curved concavely in the front-rear direction, and further slides along the front end surface 17b of the inclined plate portion 17. , bends upward at an angle of approximately 90° from the horizontal, and transforms into a vertically extending posture.
- the upper guide portion 4 includes a guide slit 41 formed in the front wall portion 14 and extending in the vertical direction.
- the front end portion of the shutter member 30 is inserted into the guide slit 41 from the lower end of the front wall portion 14 and slides in the guide slit 41 along the vertical direction.
- the slide member 35 is a member for opening and closing the discharge port 19 by sliding the shutter member 30 . As shown in FIGS. 1 and 4, a slide member 35 is arranged at the rear end portion of the shutter member 30 .
- the bottom plate portion 13 of the case body 10 has a protruding plate portion 21 on its front side.
- the protruding plate portion 21 protrudes downward and extends in the front-rear direction.
- the projecting plate portion 21 is provided with a long hole 21a extending in the front-rear direction.
- a plate portion 26 is arranged above the projecting plate portion 21 with a predetermined space 22 therebetween.
- the plate portion 26 is substantially parallel to the projecting plate portion 21 and is formed integrally with the bottom plate portion 13 .
- the space 22 is surrounded by the projecting plate portion 21 , the plate portion 26 and the left and right side wall portions 16 .
- the slide member 35 is arranged within the space 22 .
- the front end portion of the plate portion 26 is provided with a front convex portion 26a that protrudes downward.
- the rear end portion of the plate portion 26 is provided with a rear convex portion 26b that protrudes downward.
- the slide member 35 is a rectangular plate piece elongated in the front-rear direction.
- An operation hole 36 is formed through the slide member 35 in the vertical direction.
- the operation hole 36 of the embodiment is an elliptical long hole whose major axis extends along the front-rear direction, but the cross-sectional shape of the operation hole 36 is not limited to an elliptical shape.
- it may be rectangular as shown in FIG. 12A.
- the operation hole 36 communicates with the long hole 21a of the case body 10 and is exposed to the outside through the long hole 21a.
- the form which the operation hole 36 is not provided may be sufficient.
- a slit 37 extending in the front-rear direction is formed in the middle of the slide member 35 in the vertical direction.
- a rear end portion of the shutter member 30 is inserted into the slit 37 .
- the slit 37 opens at least on the front side of the slide member 35 and does not open on the rear side.
- the slits 37 may open on the left and right sides of the slide member 35 .
- a rear end portion of the shutter member 30 is inserted into the slit 37 through a front end opening 37 a of the slit 37 .
- the length of the slit 37 in the front-rear direction is preferably about 90% of the length of the slide member 35 in the front-rear direction.
- the longitudinal length of the thick portion 35c between the rear end 37b of the slit 37 and the rear end surface 35b of the slide member 35 is about 10% of the length of the slide member 35 in the longitudinal direction.
- the length of the slit 37 is not limited to this, it is required to have a length such that the rear end portion of the sliding shutter member 30 is always inserted into the slit 37 .
- the slide member 35 includes a first plate-like portion 38 arranged below the slit 37, that is, outside the slit 37 in the case body 10, and above the slit 37, that is, inside the slit 37 in the case body 10.
- the first plate-like portion 38 and the second plate-like portion 39 are integrally formed.
- the rear end portion of the shutter member 30 inserted into the slit 37 is sandwiched between the lower (outer) first plate-shaped portion 38 and the upper (inner) second plate-shaped portion 39 .
- the slide member 35 is arranged in the space 22 so as to be movable in the front-rear direction.
- the front-rear direction here is the sliding direction of the shutter member 30 .
- the slide member 35 is guided by sliding on the projecting plate portion 21 of the bottom plate portion 13, the plate portion 26, and the left and right side wall portions 16, and is movable in the front-rear direction.
- the structure for guiding the slide member 35 in the front-rear direction is not limited to this.
- a structure in which flange-like plate pieces provided on both side surfaces of the slide member 35 are inserted into grooves provided on the inner surfaces of the side wall portions 16 on both sides and slid may be employed.
- a front concave portion 32a is provided at the front end portion of the upper surface of the slide member 35, that is, the upper surface of the second plate-like portion 39, and a front stepped portion 32b is provided at the front side of the front concave portion 32a.
- a rear concave portion 33a is provided at the rear end portion of the upper surface of the second plate-like portion 39, and a rear stepped portion 33b is provided on the rear side of the rear concave portion 33a.
- Both the front side recess 32a and the rear side recess 33a are groove-shaped recesses extending in the left-right direction.
- Both the front stepped portion 32b and the rear stepped portion 33b are ridges extending in the left-right direction.
- FIG. 5 shows a state in which the slide member 35 is slidable in the front-rear direction within the space 22 between the front convex portion 26a and the rear convex portion 26b of the plate portion 26.
- FIG. 5 shows a state in which the slide member 35 is slidable in the front-rear direction within the space 22 between the front convex portion 26a and the rear convex portion 26b of the plate portion 26.
- FIG. 5 shows a state in which the slide member 35 is slidable in the front-rear direction within the space 22 between the front convex portion 26a and the rear convex portion 26b of the plate portion 26.
- the front convex portion 26a of the plate portion 26 engages with the front concave portion 32a of the slide member 35
- the rear convex portion 26b of the plate portion 26 engages with the rear concave portion 33a of the slide member 35
- the person who slides the slide member 35 can get a click feeling.
- the position where the front convex portion 26a of the plate portion 26 is engaged with the front concave portion 32a is referred to as the front end position of the slide member 35
- the rear convex portion 26b of the plate portion 26 is engaged with the rear concave portion 33a.
- the position when they are aligned is sometimes referred to as the rear end position of the slide member 35 .
- the rear end portion of the shutter member 30 is inserted into the slit 37 of the slide member 35 through the front end opening 37a.
- the shutter member 30 is slidable in the longitudinal direction within the slit 37 . That is, the shutter member 30 and the slide member 35 are slidable relative to each other in the front-rear direction, which is the sliding direction of the shutter member 30 . In other words, the shutter member 30 and the slide member 35 are independently slidable in the front-rear direction in a non-interlocked state.
- the shutter member 30 when the case 1 is shipped, the shutter member 30 is slid forward and positioned at the closed position. When the shutter member 30 is in the closed position, the opening 31 is arranged above the discharge port 19 , and the discharge port 19 is closed by the portion of the shutter member 30 below the opening 31 . As shown in FIG. 7, when the shutter member 30 closes the outlet 19, a closing margin H is provided between the lower edge 31a of the opening 31 of the shutter member 30 and the upper edge 19a of the outlet 19. , the discharge port 19 is reliably closed. It is preferable that the closing margin H has a length of at least 3.9 mm.
- the slide member 35 at the time of shipment is arranged at the front end position as shown in FIG.
- a gap G2 is secured between the rear end 30b of the shutter member 30 and the rear end 37b of the slit 37.
- This distance G2 is preferably at least 0.3 mm. This prevents the shutter member 30 from coming into contact with the slide member 35 and deforming.
- the shutter member 30 overlaps the first plate-like portion 38 and the second plate-like portion 39 of the slide member 35 .
- a gap G1 is ensured between the front end 30a of the shutter member 30 and the upper end 41a of the guide slit 41. As shown in FIG. This interval G1 is at least 0.6 mm. This prevents the shutter member 30 from coming into contact with the case body 10 and deforming.
- the shutter member 30 and the slide member 35 are independently slidable in the front-rear direction without being interlocked with each other.
- the shutter member 30 if the shutter member 30 is in the closed state at the time of shipment and the slide member 35 is slid rearward and the slide member 35 is arranged at the rear end position, the shutter member 30 does not move as shown in FIG.
- the outlet 19 is kept closed by the shutter member 30 .
- the state in which the rear end portion of the shutter member 30 enters the slit 37 is ensured. As shown in FIG.
- the length by which the rear end of the shutter member 30 is inserted into the slit 37 at this time that is, the distance L1 between the rear end 30b of the shutter member 30 and the front end opening 37a of the slit 37 is , at least 1 mm, the shutter member 30 does not come off from the slide member 35, which is preferable.
- a user who receives the supply of the case 1 according to the embodiment having the above configuration can, for example, open the shutter member 30 at the time of shipment as follows.
- an operation pin 60 is inserted into the operation hole 36 of the slide member 35, and the operation pin 60 is pierced through the shutter member 30.
- the operation pin 60 is moved in the opening direction of the shutter member, that is, in the rearward direction.
- the slide member 35 and the shutter member 30 are integrated and slid together.
- the opening 31 of the shutter member 30 matches the discharge port 19 closed by the shutter member 30, and the discharge port 19 is opened.
- the long hole 21a of the case 1 that exposes the operation hole 36 has a length that allows the operation pin 60 to slide until the discharge port 19 opens.
- the pin 60 facilitates breaking through.
- the shutter member 30 is exposed to the outside through the operation hole 36 of the slide member 35 and the elongated hole 21a of the case body 10, but the flat surface is exposed without any holes, protrusions or recesses that can be a clue. Therefore, it is difficult to slide the shutter member 30 unless the pin 60 is used to pierce it. According to the case 1 of the embodiment, by making it difficult to operate the shutter member 30 in this way, the discharge port 19 cannot be easily opened.
- a through hole 30c communicating with the operation hole 36 is formed in advance in the shutter member 30, and the pin 60 is inserted into the through hole 30c to slide the shutter member 30 without breaking through the shutter member 30. It is also possible to open the discharge port 19 by moving it. In this case, the trouble of breaking through the slide member 35 with the pin 60 can be saved.
- the cross-sectional shape of the operation hole 36 of the slide member 35 should be a complicated shape or a special shape so that only an operation pin corresponding to such a hole shape can be inserted. It is also possible by Examples of such an operation hole include an operation hole 36 having a cylindrical cross-section as shown in FIG. 12B and an operation hole 36 having a star-shaped cross-section as shown in FIG. 12C. Conversely, it is possible to make it difficult to operate the shutter member 30 by using a means that allows the slide member 35 to slide only with an operation pin having a special shape. For example, as shown in FIG. 13, the slide member 35 may be operated only by a crank-shaped operation pin 70 .
- the case 1 includes a housing space 11 that houses a plurality of electronic components M, and a case body 10 that has a discharge port 19 as an opening for taking the electronic components M in and out of the housing space 11. , a shutter member 30 which is slidably provided on the case body 10 and slides to open and close the outlet 19; and a slide member 35 including a first plate-shaped portion 38 arranged superimposed outside the shutter member 30 in the case body 10, and in a state where the shutter member 30 closes the outlet 19, The slide member 35 is arranged so as to overlap the shutter member 30 so as to be slidable together with the shutter member 30 .
- the shutter member 30 cannot be slid even when the slide member 35 including the first plate-shaped portion superimposed on the shutter member 30 is slid, so the discharge port 19 cannot be easily opened.
- inconvenient situations such as mixing of different types of electronic components M into the case 1 and extraction of unauthorized electronic components M from the case 1 can be effectively suppressed.
- the slide member 35 does not have the operation hole 36, the slide member 35 cannot be easily slid, so that the closed state of the discharge port 19 by the shutter member 30 can be further ensured.
- a hole is made in the slide member 35 using a tool or the like, and an operation pin is attached to the shutter member 30 as in the above embodiment. Punch a hole by 60 . Thereafter, by sliding the slide member 35 and the shutter member 30 rearward using the pin 60, the discharge port 19 can be opened.
- the first plate-like portion 38 of the slide member 35 is preferably provided with an operation hole 36 for exposing the shutter member 30 to the outside.
- a hole can be made in the shutter member 30 through the operation hole 36, and the opening operation of sliding the slide member 35 and the shutter member 30 in conjunction with the operation pin 60 can be performed easily and accurately.
- the shutter member 30 is preferably a film-like member having a thickness of 0.1 mm or more and 0.5 mm or less.
- the operation pin 60 can easily break through the shutter member 30, and the opening operation can be performed smoothly.
- the shutter member 30 may be provided with a through hole 30c that communicates with the operation hole 36.
- the shutter member 30 can be easily integrated with the slide member 35 by passing the operation pin 60 through the shutter member 30 without breaking through the shutter member 30, and the opening operation of the shutter member 30 can be performed smoothly. can.
- the slide member 35 is arranged inside the shutter member 30 with the shutter member 30 sandwiched between the slide member 35 and the first plate-shaped portion 38. 39 is preferred.
- the slide member 35 itself has a function of guiding the sliding of the shutter member 30, so that the structure can be simplified and the shutter member 30 can be held at a predetermined position by the slide member 35. .
- the present invention is not limited to these embodiments, and the present invention includes modifications, improvements, and the like within the range in which the object of the present invention can be achieved.
- the shutter member 30 may be superimposed on the upper surface of the slide member 35 so that the two can move relative to each other.
- a stepped portion may be provided by providing a convex portion or a concave portion on the lower surface of the slide member 35 so that the slide member 35 can be slid using the stepped portion.
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
図1は、実施形態に係るケース1の内部を一側方から見た図、図2はケース1を前方から見た正面図、図3はケース1の底面図である。図4はケース1の前側部分の内部を示す拡大側面図である。
なお、図1は、収容空間11に所定数の電子部品Mが収容されて排出口19がシャッター部材30で閉じられた出荷時の状態のケース1を示している。
なお、操作孔36が設けられていない形態であってもよい。
図10に示すように、スライド部材35の操作孔36に、操作ピン60を挿入し、さらにその操作ピン60でシャッター部材30を突き破って貫通させる。操作ピン60をシャッター部材の開方向、すなわち後方に移動させる。これにより、スライド部材35とシャッター部材30とは一体かし、連動してスライドする。スライド部材35を後端位置までスライドさせると、シャッター部材30で閉じられていた排出口19にシャッター部材30の開口部31が合致し、排出口19が開口する。操作孔36を露出させるケース1の長孔21aは、排出口19が開口するまで操作ピン60をスライドさせることができる長さを有する。
また、逆に特殊な形状の操作ピンでしかスライド部材35をスライドできないような手段を用いてもシャッター部材30を操作し難くすることができる。例えば図13に示すような、クランク形状の操作ピン70でしかスライド部材35を操作できないように構成してもよい。
なお、スライド部材35に操作孔36を設けない形態においては、シャッター部材30を開く際に、スライド部材35に工具等を用いて孔をあけ、さらにシャッター部材30に上記実施形態のように操作ピン60によって孔をあける。この後、ピン60を用いてスライド部材35及びシャッター部材30を後方にスライドさせれば、排出口19を開口することができる。
例えば、シャッター部材30はスライド部材35のスリット37に挿入されているが、スライド部材35の上面にシャッター部材30を重畳させて両者を相対移動可能としてもよい。
スライド部材35の下面に凸部あるいは凹部を設けることにより段部を設け、その段部を利用してスライド部材35をスライドできるようにしてもよい。
10 ケース本体
11 収容空間
19 排出口(開口)
30 シャッター部材
30c 貫通孔
35 スライド部材
36 操作孔
38 第1の板状部
39 第2の板状部
60 操作ピン
M 電子部品(部品)
Claims (6)
- 複数の部品を収容する収容空間、及び前記収容空間に対して部品を出し入れするための開口を有するケース本体と、
前記ケース本体にスライド可能に設けられ、スライドすることにより前記開口を開閉するシャッター部材と、
前記ケース本体に、前記シャッター部材のスライド方向に沿って当該シャッター部材と相対的にスライド可能であり、前記ケース本体における前記シャッター部材の外に重畳可能に配置される第1の板状部を含むスライド部材と、を備え、
前記シャッター部材が前記排出口を閉じている状態において、前記スライド部材は前記シャッター部材と一体にスライド可能なように当該シャッター部材に対して重畳して配置される、ケース。 - 前記スライド部材の前記第1の板状部には、前記シャッター部材を外部に露出させる操作孔が設けられている、請求項1に記載のケース。
- 前記シャッター部材は、0.1mm以上0.5mm以下の厚みを有するフィルム状の部材である、請求項1または2に記載のケース。
- 前記シャッター部材には、前記操作孔に連通可能な貫通孔が設けられている、請求項2に記載のケース。
- 前記スライド部材は、前記第1の板状部との間に前記シャッター部材を挟んで当該シャッター部材の内側に配置される第2の板状部を含む、請求項1~4のいずれか1項に記載のケース。
- 請求項2に記載のケースの使用方法であって、
前記操作孔に通した操作ピンを前記シャッター部材に貫通させ、当該操作ピンを前記シャッター部材の開方向に移動させて前記スライド部材及び前記シャッター部材を連動してスライドさせることにより、前記シャッター部材で閉じられていた前記開口を開く、ケースの使用方法。
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09283987A (ja) * | 1996-04-12 | 1997-10-31 | Sony Corp | バルクケース用シャッター装置 |
JP2000156448A (ja) * | 1998-11-20 | 2000-06-06 | Sharp Corp | バルク部品およびバルクケース |
JP2002274593A (ja) * | 2001-03-19 | 2002-09-25 | Murata Mfg Co Ltd | 電子部品チップ収納カセット |
JP2009295618A (ja) | 2008-06-02 | 2009-12-17 | Taiyo Yuden Co Ltd | バルクフィーダ用の部品補充システム |
JP2012070861A (ja) * | 2010-09-28 | 2012-04-12 | Glory Ltd | 遊技媒体計数装置 |
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- 2022-03-31 CN CN202280030035.2A patent/CN117178646A/zh active Pending
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- 2022-03-31 JP JP2023522321A patent/JPWO2022244537A1/ja active Pending
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- 2023-11-06 US US18/387,105 patent/US20240074130A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09283987A (ja) * | 1996-04-12 | 1997-10-31 | Sony Corp | バルクケース用シャッター装置 |
JP2000156448A (ja) * | 1998-11-20 | 2000-06-06 | Sharp Corp | バルク部品およびバルクケース |
JP2002274593A (ja) * | 2001-03-19 | 2002-09-25 | Murata Mfg Co Ltd | 電子部品チップ収納カセット |
JP2009295618A (ja) | 2008-06-02 | 2009-12-17 | Taiyo Yuden Co Ltd | バルクフィーダ用の部品補充システム |
JP2012070861A (ja) * | 2010-09-28 | 2012-04-12 | Glory Ltd | 遊技媒体計数装置 |
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US20240074130A1 (en) | 2024-02-29 |
KR20230170720A (ko) | 2023-12-19 |
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