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KR-102962243-B1 - case

KR102962243B1KR 102962243 B1KR102962243 B1KR 102962243B1KR-102962243-B1

Abstract

Provides a case where the attached label is easy to peel off. The device includes a case body (10) having a receiving space (11) for receiving a plurality of electronic components (M) and an outlet (19) for receiving and discharging electronic components (M) in the receiving space (11), and a label (70) attached thereto, and a shutter member (30) slidably provided on the case body (10) and opening and closing the outlet (19) by sliding, wherein the case body (10) has a label attachment area (90) partitioned on at least a part of its surface (2a), wherein a plurality of convex portions (93) on which the label attachment surface (70a) of the label (70) is attached are arranged.

Inventors

  • 나카가와 키요유키
  • 시미즈 야스히로

Assignees

  • 가부시키가이샤 무라타 세이사쿠쇼

Dates

Publication Date
20260508
Application Date
20220609
Priority Date
20210908

Claims (8)

  1. A case body having a receiving space for accommodating a plurality of parts, and an opening for receiving and inserting parts into the receiving space, and having a label attached thereto; It includes a shutter member that is slidably provided on the above-mentioned case body and opens and closes the opening by sliding, and The above case body is partitioned in a label attachment area on at least a portion of its surface, wherein a plurality of convex portions are arranged to which the attachment surface of the label is attached. The above case body is configured such that a first member and a second member having a symmetrical shape can be partially separated by being combined, and at least the label attachment area is partitioned in the first member.
  2. In paragraph 1, A case in which a plurality of recesses are additionally arranged in the label attachment area, separated from the attachment surface of the label.
  3. In paragraph 1, A case, wherein the label is attached to the label attachment area by covering the entire area of the label attachment area, and a portion of the label is attached to the surface of the case body other than the label attachment area.
  4. In paragraph 3, The above label attachment area is a case having a shape and size corresponding to the above label.
  5. In paragraph 2, A case in which, on the surface of the label attachment area, the surface area of the entire plurality of convex parts is larger than the area other than the area occupied by the entire plurality of concave parts or the area occupied by the entire plurality of convex parts.
  6. In any one of paragraphs 1 through 5, A case having a groove-shaped pit extending from the label attachment area to the outer side of the label attachment area.
  7. In paragraph 2, A case in which the above convex portion and the above concave portion are formed by satin or embossing.
  8. In paragraph 3, A case, wherein the label above displays information regarding at least one of the above parts and the above case.

Description

case The present invention relates to a case for housing electronic components such as chip components. When mounting electronic components on a substrate, a mounting device is used to mount the electronic components at a predetermined location on the substrate. It is necessary to supply electronic components individually to such a mounting device. For example, Patent Document 1 discloses a case that accommodates scattered electronic components together and drops the electronic components into a feeder by their own weight from an extraction port on the bottom. The electronic components are supplied individually to the mounting device by the feeder. FIG. 1 is a perspective view of a case according to an embodiment, viewed from the bottom. FIG. 2 is a front view of a case according to an embodiment. FIG. 3 is a bottom view of a case according to an embodiment. FIG. 4 is a view of the interior of a case according to an embodiment, seen from one side. FIG. 5 is a drawing of the interior of the front part of the case according to an embodiment, viewed from one side, and shows an open state in which the discharge port of the case is opened. FIG. 6 is a drawing showing a label according to an embodiment. FIG. 7 is a side view of a case according to an embodiment, in a state where no label is attached. FIG. 8 is a top view of a case according to an embodiment, in a state where no label is attached. Figure 9 is an enlarged view of the part indicated by IX in Figure 7. Fig. 10 is a cross-sectional view of XX of Fig. 9. FIG. 11 is a plan view showing an example of deformation of the uneven surface of an embodiment. FIG. 12 is a cross-sectional view corresponding to line XII-XII in FIG. 11 with the label attached. FIG. 13 is a rear view of a case according to an embodiment. FIG. 14 is an enlarged side view showing the rear wall portion of a case according to an embodiment. Hereinafter, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view of a case (1) according to an embodiment seen from the bottom. FIG. 2 is a front view of the case (1) seen from the front. FIG. 3 is a bottom view of the case (1). FIG. 4 is a view of the interior of the case (1) seen from one side. FIG. 5 is a view of the interior of the front part of the case (1) seen from one side. As shown in FIG. 4, the case (1) accommodates a plurality of electronic components (M) as parts in a scattered state inside. The case (1) accommodating the plurality of electronic components (M) is set in a feeder not shown, and as the feeder vibrates, the electronic components (M) are discharged from the case (1) and supplied to a mounting device, etc. The electronic components (M) of this embodiment are, for example, small rectangular electronic components with a length in the long direction of 1.2 mm or less. Examples of such electronic components include capacitors and inductors, but this embodiment is not limited to these. Meanwhile, the arrows (X), (Y), and (Z) indicated in the reference drawing represent the left-right, front-back, and up-down directions of the case (1) in the usage state set in the feeder, respectively. Furthermore, in the left-right direction (X), the left direction is represented as X1 and the right direction as X2; in the front-back direction (Y), the front direction as Y1 and the rear direction as Y2; and in the up-down direction (Z), the upward direction as Z1 and the downward direction as Z2. In the following description, the left-right, front-back, and up-down directions are each based on the directions indicated by the arrows. As shown in FIG. 1, the case (1) has a first member (2) and a second member (3) that are divided into left and right sides. The first member (2) and the second member (3) are combined and joined together to form the case (1). The joining of the first member (2) and the second member (3) is performed by means such as ultrasonic joining or joining by an adhesive, but is not limited to these means. FIG. 4 shows the state in which the first member (2) on the left is absent and the interior of the second member (3) on the right. The case (1) has a flat box shape that is long in the front-rear direction and thin in the left-right direction. In the following description, except where necessary, the first member (2) and the second member (3) are not described individually, and the configuration in the state where the first member (2) and the second member (3) are joined is described. As shown in FIGS. 1 to 4, the case (1) includes a case body (10) that accommodates a plurality of electronic components (M), an outlet (19) that accommodates the electronic components (M) within the case (1) or discharges the electronic components (M), a shutter member (30) that opens and closes the outlet (19), and a sliding member (35) for performing a sliding operation of the shutter member (30). As shown in FIG. 4, the case body (10) has a top plate (12) and a bottom plate (13) e