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CN-116848960-B - Shell body

CN116848960BCN 116848960 BCN116848960 BCN 116848960BCN-116848960-B

Abstract

Provided is a case which can determine whether or not to be unsealed. The guide part (4) for guiding the sliding of the gate member (30) for opening and closing the outlet (19) of the housing body (10) comprises a main path (40) for disposing the front end (30 a) of the gate member (30) when the gate member (30) is in a state of opening the outlet (19), and a first branch path (41) and a second branch path (42) for selectively inserting the front end (30 a) of the gate member (30) when the gate member (30) is in a state of closing the outlet (19), wherein the front end (30 a) can be inserted into either one of the first branch path (41) and the second branch path (42) from the outside when the pin (50) is assembled to the housing body (10), and the front end (30 a) can be inserted into either one of the first branch path (41) and the second branch path (42) when the pin (50) is not assembled to the housing body (10).

Inventors

  • YASUHIRO SHIMIZU
  • YASUHIRO KIYOM

Assignees

  • 株式会社村田制作所

Dates

Publication Date
20260505
Application Date
20220221
Priority Date
20210226

Claims (7)

  1. 1. A housing is provided with: A housing body which accommodates a plurality of components and has a discharge port for discharging the accommodated components; a shutter member for opening and closing the discharge port by sliding, and A guide portion provided in the housing main body for guiding sliding of the shutter member, The guide portion includes: A main path in which one end of the shutter member is disposed when the shutter member is in a state of opening the discharge port, and A first branch path and a second branch path, which are branched from end portions of the main path, wherein the end portions of the shutter member can be selectively inserted into the first branch path and the second branch path when the shutter member is in a state of closing the discharge port, In the case body, a restricting member is detachably mounted, the restricting member restricts the insertion of the one end portion of the shutter member into one of the first branch path and the second branch path, When the shutter member is slid from a state in which the discharge port is opened to a state in which the shutter member is closed, the one end portion of the shutter member is inserted into the first branch path in a state in which the restriction member is attached to the housing main body, the one end portion of the shutter member is inserted into the second branch path in a state in which the restriction member is not attached to the housing main body, The one end of the shutter member may be inserted into one of the first and second branch paths by visual observation from outside.
  2. 2. The housing of claim 1, wherein, The housing main body is provided with a through hole for assembling and disassembling the limiting member, The one end portion of the shutter member is inserted into the first branch path in a state where the regulating member is attached to the through hole, and the one end portion of the shutter member is inserted into the second branch path in a state where the regulating member is not attached to the through hole.
  3. 3. The housing according to claim 1 or 2, wherein, The restricting member is configured to block an inlet of the second branch path in a state of being attached to the housing main body, and is configured to be capable of contacting the one end portion of the shutter member, and to guide the one end portion to be inserted into the first branch path by contacting the one end portion of the shutter member.
  4. 4. The housing according to claim 1 or 2, wherein, At least a portion of the housing body corresponding to the first branch path and the second branch path is transparent or translucent.
  5. 5. The housing according to claim 1 or 2, wherein, The restraining member is a pin or screw fitted to the housing main body.
  6. 6. The housing according to claim 1 or 2, wherein, The housing main body has an inclined surface inclined at a downward slope toward the discharge port in a predetermined installation state, and the member accommodated in the accommodation space reaches the discharge port.
  7. 7. The housing of claim 6, wherein, The inclined surface is inclined at 3 DEG or more and 10 DEG or less in the predetermined installation state.

Description

Shell body Technical Field The present invention relates to a case for accommodating electronic components such as chip components. Background When mounting an electronic component on a substrate, a mounting device that mounts the electronic component on a predetermined position on the substrate is used. In such a mounting apparatus, it is necessary to supply the electronic components individually. For example, patent document 1 discloses a case in which scattered electronic components are collectively accommodated and the electronic components are dropped from a bottom take-out port to a feeder by self weight. The electronic components are individually supplied to the mounting device by the feeder. Prior art literature Patent literature Patent document 1 Japanese patent laid-open No. 2009-295618 Disclosure of Invention Problems to be solved by the invention In the case disclosed in patent document 1, when different types of electronic components are mixed, the types of electronic components to be mounted are different, and thus, it is necessary to avoid the mixing. Different kinds of electronic components are mixed from the discharge port of the unsealed case. Therefore, it is desirable to be able to determine whether the housing is unsealed. This is because if it is determined that the case is unsealed, it can be determined that different types of electronic components may be mixed in the case. The invention aims to provide a shell capable of judging whether to be unsealed. Means for solving the problems The housing of the present invention includes a housing main body which houses a plurality of components and has a discharge port through which the housed components are discharged, a shutter member which opens and closes the discharge port by sliding, and a guide portion which is provided to the housing main body and guides sliding of the shutter member, the guide portion including a main path in which one end of the shutter member is disposed when the shutter member is in a state of opening the discharge port, and first and second branch paths which branch from an end of the main path, in which the one end of the shutter member is selectively insertable into the first and second branch paths when the shutter member is in a state of closing the discharge port, in which a restricting member is detachably fitted in the housing main body, such that the one end of the shutter member is selectively insertable into either one of the first and second branch paths, in which the shutter member is insertable into either one of the first and second branch paths, and in which the shutter member is not insertable into either one of the housing main path, when the shutter member is slid from a state of opening the discharge port to a state of the shutter member is closed, and in which the one of the first and second branch paths is insertable into either side of the housing main path. Effects of the invention According to the present invention, it is possible to provide a case that can determine whether or not the case is unsealed. Drawings Fig. 1 is a view of the inside of a housing of an embodiment provided in a feeder, viewed from one side. Fig. 2 is a front view of the housing of the embodiment. Fig. 3 is a bottom view of the housing of the embodiment. Fig. 4 is an enlarged view of a portion shown in IV of fig. 1. Fig. 5 is a view of a part of an end portion including the discharge port side in the case of the embodiment, from one side, showing a state in which the discharge port is closed by the shutter member and the front end portion of the shutter member is inserted into the first path of the guide portion. Fig. 6 is a view of a part of an end portion including the discharge port side in the case of the embodiment, from one side, and is a view showing a state in which the discharge port is opened. Fig. 7 is a view showing a state in which the pin is assembled from the state of fig. 6 and the tip end portion of the shutter member slid to the closing direction is arranged in front of the first path and the second path of the guide portion. Fig. 8 is a view showing a state of the first path in which the front end portion of the shutter member is inserted into the guide portion by sliding the shutter member in the closing direction from the state of fig. 7. Fig. 9 is a view showing a state of the gate member sliding to the closing direction from the state of fig. 6 in a state where the pin is not assembled so that the leading end portion of the gate member is inserted into the second path of the guide portion. Detailed Description Hereinafter, embodiments of the present invention will be described. Fig. 1 is a view of the inside of the case 1 according to the embodiment from one side, fig. 2 is a front view of the case 1 from the front, and fig. 3 is a bottom view of the case 1. As shown in fig. 1, a case 1 accommodates a plurality of electronic components M (illustrated in fig. 1) as components therein in a scatt