JP5157628B2 - Substrate case sealing structure - Google Patents

Description

  The present invention relates to a sealing structure of a substrate case that houses, for example, a control board of a gaming machine.

  The pachinko machine has a control board such as a ROM for controlling it on the back side. The control board is housed in a substrate case composed of a case body and a lid, and the case body and the lid are sealed. Conventionally, it has been difficult to illegally release the sealing of the substrate case, and there has been proposed a sealing structure that facilitates discovery when the sealing is illegally released.

For example, a so-called caulking part that seals the main body case and the lid with a one-way screw or the like is provided, and the upper part of the caulking part is covered with a structure that is difficult to peel off (the boss lid 13), thereby releasing the sealing. A technique for making this difficult is proposed (see Patent Document 1).
Japanese Patent Application Laid-Open No. 11-214666

  However, in the technique of Patent Document 1, since the caulking portion is hidden by the boss lid 13, the discovery may be delayed when the sealing by the caulking portion is illegally released. In addition, instead of the boss lid 13, it is possible to apply a seal sticker on the caulking part and make it difficult to illegally release the caulking part. In this case, too, the sealing by the caulking part is illegally released. Because the caulking part is hidden by the seal, the discovery is delayed.

  The present invention has been made in view of the above points, and an object of the present invention is to provide a sealing structure for a substrate case that can easily find that the sealing has been illegally released.

(1) The invention of claim 1
In a sealing structure of a substrate case that seals a substrate case including a case main body that accommodates a substrate and a lid that covers the case main body, the member seals the case main body and the lid. A sealing member having an operation part that receives an operation for sealing, an A part that covers the operation part and is made of a material that allows the operation part to be visually recognized, and the case body and the lid body. one or a cover member having a portion B attached to both, is affixed to at least a portion of the B section, once and a hard seal sealing restore peeling, the B unit is provided in the one or both includes an insertion portion to be inserted into was recess, said seal sealing is summarized as a sealing structure of a board case you characterized in that it is affixed to the region including the insertion portion.

  When the substrate case is sealed, since the operation part of the sealing member is covered with the A part of the cover member, it is difficult to operate the operation part and release the sealing by the sealing member as it is. is there. When the cover member is removed from the one or both as a preparation for operating the operation part, the seal seal is affixed to the B part attached to the one or both of the cover members. A trace remains on the surface and it can be confirmed later that the cover has been removed. Therefore, according to the present invention, it is possible to prevent the sealing of the substrate case from being illegally released.

In addition, since the A part of the cover member is made of a material that can visually recognize the operation part, in the unlikely event that the operation part is cheated, it can be visually recognized with the cover member attached.
Examples of the sealing member include a so-called caulking portion, and specific examples include the following.

Rod-like fixing means (for example, screws) for fixing the lid and the case body to each other;
A through hole formed in any one of the lid and the case body, through which the fixing means passes;
Fixing auxiliary means (for example, fixing the lid body and the case main body to each other in cooperation with the fixing means formed on the one of the lid body and the case main body and not through the one through the through hole) Threaded holes corresponding to the screws),
What consists of.

  In this case, the operation part is a rod-like fixing means (when the fixing means is a screw, the head of the screw). The through hole can be formed, for example, in a first boss portion provided on the one side. The first boss portion can be connected to the one by, for example, a first connecting portion that is easy to cut. The fixing assisting means can be formed, for example, on a second boss portion provided on the other side. The 2nd boss | hub part can be connected with the direction which is not the said one by the 2nd connection part easy to cut | disconnect, for example.

  Examples of the seal that is difficult to restore include, for example, an IC tag, and if the seal seal is peeled off, the IC tag is destroyed. If the seal seal is peeled off, the seal is easily broken. For example, a part of the sealing sticker may remain in the substrate case.

  For example, the seal seal may be attached to only a part of the B part, or a part of the B part and a part of the substrate case (for example, a part of the case main body, a part of the lid, or those And both).

As a material which can visually recognize the said operation part, transparent or translucent resin, glass, etc. are mentioned, for example .

In the present invention, since at least a part of the seal seal is inserted into the recess provided in one or both of the seal seals, it is more difficult to illegally peel off the seal seal. Further, the seal seal can be protected.
( 2 ) The invention of claim 2
In a substrate case sealing structure for sealing a substrate case including a case main body that accommodates a plate and a lid that covers the case main body, the member seals the case main body and the lid. A sealing member having an operation part that receives an operation for sealing, an A part that covers the operation part and is made of a material that allows the operation part to be visually recognized, and the case body and the lid body. A cover member having a B part attached to one or both, and a seal that is attached to at least a part of the B part and is difficult to restore once peeled. The cover member is the one or both from the opposite side, the gist of the sealing structure of the board case, characterized in that it comprises a facing portion is a plate-like member opposed to the B portion at a predetermined interval.

In the present invention, by providing the facing portion, it is possible to prevent the seal seal from being unintentionally broken and to protect the seal seal .

(3 ) The invention of claim 3
In a sealing structure of a substrate case that seals a substrate case including a case main body that accommodates a substrate and a lid that covers the case main body, the member seals the case main body and the lid. A sealing member having an operation part that receives an operation for sealing, an A part that covers the operation part and is made of a material that allows the operation part to be visually recognized, and the case body and the lid body. A cover member having a B portion attached to one or both, and a seal seal that is affixed to at least a part of the B portion and is difficult to restore once peeled off, and the one has a notch, The side of the case body and the lid that is not one of the lids includes a convex portion that is inserted into the notch, and the sealing seal is adjacent to the convex portion and the convex portion of the one. Affixed across the part The sealing structure of the board case, wherein the door and gist.

In the present invention, since the seal seal is applied across both the case main body and the lid, the seal seal is inevitably peeled when the case main body and the lid are separated after sealing once. Since the seal seal is difficult to restore once peeled off, it can be easily confirmed later that the case body and the lid are separated. Therefore, it is possible to prevent an illegal act of replacing one of the lid and the case body with one obtained from a discarded game machine board case or the like.
(4) The invention of claim 4
In a sealing structure of a substrate case that seals a substrate case including a case main body that accommodates a substrate and a lid that covers the case main body, the member seals the case main body and the lid. A comprising a sealing member having an operation part for receiving an operation for sealing, and a plate-like member (excluding one provided with a hole) that covers the operation part and allows the operation part to be visually recognized. Part, and a cover member provided with B part attached to one or both of the case main body and the lid, and pasted at least part of the B part and the one or both, once peeled A gist is a sealing structure of a substrate case provided with a seal that is difficult to restore.

Embodiments of the present invention will be described with reference to the drawings.
1. First Embodiment (1) Configuration of Substrate Case 1 and Sealing Structure Thereof The configuration of the substrate case 1 and the sealing structure thereof will be described with reference to FIGS. FIG. 1 is a perspective view showing the overall configuration of the substrate case 1, FIGS. 2 to 4 are perspective views showing the periphery of a boss pair 7 to be described later, and FIG. 5 is a side sectional view of the boss pair 7. FIG. 6 is an explanatory view showing the structure of a seal seal 27 described later.

  The substrate case 1 is a case for housing and sealing a control board (not shown) of a pachinko machine, and has a substantially rectangular parallelepiped shape. The substrate case 1 includes a case main body 3 that accommodates the control board, and a lid 5 that covers the case main body 3. The lid 5 has a notch 5 a, and the case body 3 has a convex portion 3 a that protrudes toward the lid 5. When the case body 3 is covered with the lid 5, the convex portion 3 a is inserted into the cutout portion 5 a.

  The case body 3 and the lid 5 are fixed by two sets of boss pairs (sealing members) 7. The boss pair 7 includes a first boss 9 provided on the lid 5 side and a second boss 11 provided on the case body 3 side. The first boss 9 is attached to the lid 5 via the first connecting portion 13, and the second boss 11 is attached to the case body 3 via the second connecting portion 15. Both the 1st connection part 13 and the 2nd connection part 15 are thin rod-shaped members, and are easy to cut | disconnect.

  The first boss 9 is a substantially cylindrical member, and as shown in FIG. 5, a through hole 17 penetrating in the axial direction is formed. A counterbore 21 is formed above the through hole 17 in order to hide the head (operation part) 19 a of the one-way screw 19 inserted into the through hole 17. The second boss 11 is a substantially cylindrical member, and a screwing hole 23 corresponding to the one-way screw 19 is formed in the axial direction thereof.

  When the case body 3 is covered with the lid 5, as shown in FIG. 5, the first boss 9 and the second boss 11 are arranged so that the through hole 17 and the screwing hole 23 are coaxial. In this state, the one-way screw 19 is passed through the through hole 17 and screwed into the screwing hole 23, whereby the first boss 9 and the second boss 11 are fixed. As a result, the case body 3 and the lid body 5 are sealed. Stopped.

  Since there are two pairs of bosses 7 as shown in FIG. 1, when the case main body 3 and the lid 5 are initially sealed, only one of them needs to be used. To release the seal after sealing once, the boss pair 7 used for sealing may be separated from the lid 5 and the case body 3 at the first connecting portion 13 and the second connecting portion 15. . Thereafter, in order to perform sealing again, the other boss pair 7 may be used.

  When sealing the case body 3 and the lid 5, after fixing the boss pair 7 with the one-way screw 19 as described above, as shown in FIG. 4, the cover is placed in the vicinity of the boss pair 7 used for fixing. The member 25 and the seal seal 27 are attached. The cover member 25 is a substantially L-shaped member and is a flat plate-like member, and includes an A portion 25a made of a transparent resin and a B portion 25b that is also a flat plate-like member. The cover member 25 is attached to the lid 5 by a pair of general screws 29, 29 at the B portion 25b. At this time, the A portion 25a covers the head 19a of the one-way screw 19 inserted into the first boss 9 from above. In addition, since the A part 25a consists of transparent resin, the head 19a can be visually recognized through the A part 25a.

  The seal seal 27 has a substantially rectangular shape as shown in FIG. 6A. As shown in FIG. 6B, the adhesive layer 33 formed of an adhesive and a base material 35 made of special paper. Have a laminated structure. In addition, in a state before sticking, a release paper 37 is attached to the adhesive layer 33, and this release paper 37 is removed when the seal seal 27 is attached. On the surface of the base material 35, characters of “seal” are offset printed (see FIGS. 1 and 4).

  As shown to Fig.6 (a), the inlet 31 is integrated in the sealing seal | sticker 27 over the whole diagonal. Inside the inlet 31, an IC tag mu chip (IC chip for ultra-small wireless recognition) and an external antenna (not shown) are accommodated. A plurality of cuts 31 a are formed in the inlet 31. Therefore, when a force is applied to the inlet 31 in an attempt to peel off the seal seal 27, the inlet 31 is easily cut at the notch 31a. When the inlet 31 is disconnected, the external antenna in the inlet 31 is also disconnected, and the IC tag does not function.

  As shown in FIG. 6A, the adhesive layer 33 and the base material 35 are also provided with cuts 36. When a force is applied to peel off the seal seal 27, the seal seal 27 Easy to tear at parts. Further, as shown in FIG. 6A, the periphery of the seal seal 27 is processed into a waveform. Therefore, when a force is applied to peel off the seal seal 27, the seal seal 27 is easily broken at a valley portion in this waveform. Further, when the seal seal 27 is once applied and then peeled off, a part of the adhesive layer 33 and the base material 35 is separated, and the separated part remains on the substrate case 1 side.

  As described above, once the seal seal 27 is pasted and then peeled off, various traces remain and it is difficult to restore, and it is easy to find that it has been peeled off. As shown in FIGS. 1 and 4, the seal seal 27 is pasted across the B portion 25 b of the cover member 25, the lid 5, and the convex portion 3 a of the case body 3.

  As shown in FIGS. 1, 3, and 4, a boss pair cover plate 39 sandwiching the first boss 9 from both the left and right sides is erected on the surface of the lid 5 where the first boss 9 is provided. ing. In addition, a boss-to-cover plate 41 is erected on the surface of the case body 3 on which the second boss 11 is provided so as to cover the lower side of the second boss 11. When the case body 3 is covered with the lid body 5, the boss pair cover plates 39 and 41 cover the left and right and lower three surfaces of the boss pair 7 as shown in FIGS. 1, 3, and 4.

(2) Effect produced by the sealing structure of the substrate case 1
(i) When the substrate case 1 is sealed, the head 19a of the one-way screw 19 used for fixing the boss pair 7 is covered with the A portion 25a of the cover member 25. It is difficult to remove. When the cover member 25 is removed from the lid body 5 in preparation for removing the one-way screw 19, the seal seal 27 is stuck across the cover member 25 and the lid body 5, so that the seal seal 27 is inevitably peeled off. It is. As described above, the seal seal 27 is difficult to be restored if it is peeled off after being applied, and a trace remains. Therefore, it can be easily confirmed later that the cover member 25 has been removed. Therefore, it is possible to prevent the sealing of the substrate case 1 from being illegally released.

  (ii) The seal seal 27 is pasted over both the lid 5 and the case main body 3 (convex portion 3a). Therefore, after sealing once, when the cover body 5 and the case main body 3 are separated, the sealing seal 27 is inevitably peeled off. As described above, since the seal seal 27 is difficult to be restored if it is peeled off after being applied, and a trace remains, it can be easily confirmed later that the lid 5 and the case body 3 are separated. Therefore, it is possible to prevent an illegal act of replacing one of the lid 5 and the case body 3 with one obtained from a discarded board case of a gaming machine or the like.

(iii) Since the A portion 25a of the cover member 25 is transparent, if an illegal act is performed on the one-way screw 19, it can be visually recognized with the cover member 25 attached.
(iv) When the substrate case 1 is sealed, the first connecting portion 13 and the second connecting portion 15 are surrounded by the cover member 25 and the boss pair cover plates 39 and 41. Therefore, in the 1st connection part 13 and the 2nd connection part 15, the act which cuts off the boss pair 7 can be prevented.
(3) Modification in Sealing Structure of Substrate Case 1 As shown in FIG. 7, the sealing structure of the substrate case 1 may not include the boss pair cover plates 39 and 41. Even in this case, the effects (i) to (iii) described above can be achieved.

2. Second Embodiment (1) Configuration of Substrate Case 1 and its Sealing Structure The configuration of the substrate case 1 and its sealing structure in this embodiment are basically the same as those of the first embodiment. It is different around the boss pair 7. Below, it demonstrates based on FIG.8 and FIG.9 focusing on the difference. 8 and 9 are perspective views showing the periphery of the boss pair 7 in the substrate case 1. FIG.

  As shown in FIG. 8, the cover member 25 is made of a transparent resin, and is a plate-like member that covers the head 19 a of the one-way screw 19, a plate-like member that is orthogonal to the A portion 25 a, and the boss pair 7. C portion 25c that covers the side of the plate, and a plate-like member that is orthogonal to the C portion 25c, and includes a B portion 25b that is attached to the lid 5 with a general screw 29.

  For sealing the substrate case 1, the cover member 43 is used together with the cover member 25, the cover member 43 having a shape that is a surface object of the cover member 25. The cover member 43 is an A portion 43a that covers the bottom surface 11a of the second boss 11, a plate-like member that is orthogonal to the A portion 43a, and a C portion 43c that covers the side surfaces of the boss pair 7 and a plate that is orthogonal to the C portion 43c. And a B portion 43b attached to the case main body 3 by a general screw 29. When the cover members 25 and 43 are attached, as shown in FIG. 9, three sides of the boss pair 7 are covered.

The seal seal 27 is pasted across the case body 3, the B portion 43 b of the cover member 43, the B portion 25 b of the cover member 25, and the lid body 5.
(2) Effect produced by the sealing structure of the substrate case 1
(i) When the substrate case 1 is sealed, the head 19a of the one-way screw 19 used for fixing the boss pair 7 is covered with the A portion 25a of the cover member 25, so that the one-way screw 19 is removed as it is. It is difficult. When the cover member 25 is removed from the lid body 5 in preparation for removing the one-way screw 19, the seal seal 27 is stuck across the cover member 25 and the lid body 5, so that the seal seal 27 is inevitably peeled off. It is. If the seal seal 27 is once applied and then peeled off, it is difficult to restore and a trace remains, so that it can be easily confirmed later that the cover member 25 has been removed. Therefore, it is possible to prevent the sealing of the substrate case 1 from being illegally released.

  (ii) The seal seal 27 is affixed across both the lid 5 and the case body 3. Therefore, after sealing once, when the cover body 5 and the case main body 3 are separated, the sealing seal 27 is inevitably peeled off. The seal seal 27 is difficult to restore if it is peeled off after being applied once, and a trace remains. Therefore, it can be easily confirmed later that the lid 5 and the case body 3 are separated. Therefore, it is possible to prevent an illegal act of replacing one of the lid 5 and the case body 3 with one obtained from a discarded board case of a gaming machine or the like.

(iii) Since the A portion 25a of the cover member 25 is transparent, if an illegal act is performed on the one-way screw 19, it can be visually recognized with the cover member 25 attached.
(iv) When the substrate case 1 is sealed, the first connecting portion 13 and the second connecting portion 15 are surrounded by the cover members 25 and 43. Therefore, in the 1st connection part 13 and the 2nd connection part 15, the cheating which cuts off the boss pair 7 can be prevented.
(3) Modification Example of Sealing Structure of Substrate Case 1 As shown in FIG. 10, the sealing structure of the substrate case 1 may not include the cover member 43. Even in this case, the effects (i) to (iii) described above can be achieved.

3. Third Embodiment (1) Configuration of Substrate Case 1 and Sealing Structure Thereof The configuration of the substrate case 1 and the sealing structure thereof in this embodiment are basically the same as those in the first embodiment. It is different around the boss pair 7. Below, it demonstrates based on FIG.11 and FIG.12 focusing on the difference. 11 and 12 are perspective views showing the periphery of the boss pair 7 in the substrate case 1.

  As shown in FIG. 11, the cover member 25 is made of a transparent resin, and is a plate-like member that covers the head 19 a of the one-way screw 19. The cover member 25 is a plate-like member that is orthogonal to the A portion 25 a. B portion 25b that comes into contact with each other, and insertion portions 25d and 25e, which are a pair of plate-like members erected from both ends of B portion 25b in the direction of entering the inside of lid body 5.

  The lid 5 is formed with a pair of slits (recesses) 45 and 47, and the cover member 25 is fixed to the lid 5 by inserting the insertion portions 25 d and 25 e into the slits 45 and 47. The

  Locking portions 49 and 51 protruding from the periphery are formed inside the insertion portions 25d and 25e. When the insertion portions 25d and 25e are inserted into the slits 45 and 47, the locking portions 49 and 51 are locked to the inner end face of the lid body 5 to prevent the cover member 25 from falling off. In addition, easy-to-cut sections 53 and 55 having a thickness thinner than the surroundings are formed inside the bases of the insertion sections 25d and 25e. After the cover member 25 is attached to the lid 5, the cover member 25 can be removed by cutting the insertion portions 25 d and 25 e with the easy-to-cut portions 53 and 55.

  The seal seal 27 is stuck across the B portion 25b and the insertion portions 25d and 25e of the cover member 25, and the end portion 27a in the longitudinal direction of the seal seal 27 is located on the insertion portions 25d and 25e. When the insertion portions 25 d and 25 e of the cover member 25 are inserted into the slits 45 and 47 of the lid body 5, the end portion 27 a of the seal seal 27 is located inside the lid body 5. Note that the position of the end portion 27a is on the far side of the easy-to-cut portions 53 and 55.

(2) Effect produced by the sealing structure of the substrate case 1
(i) When the substrate case 1 is sealed, the head 19a of the one-way screw 19 used for fixing the boss pair 7 is covered with the A portion 25a of the cover member 25, so that the one-way screw 19 is removed as it is. It is difficult. In preparation for removing the one-way screw 19, in order to remove the cover member 25 from the lid body 5, it is necessary to cut the insertion portions 25 d and 25 e at the cutting easy portions 53 and 55. Since the seal seal 27 is attached to the back side of the easy-to-cut portions 53 and 55 in the insertion portions 25d and 25e, if the insertion portions 25d and 25e are cut by the easy-to-cut portions 53 and 55, inevitably, The seal seal 27 is also cut. When the seal seal 27 is cut, the IC tag accommodated in the inlet 31 is destroyed, and it can be easily confirmed later that the cover member 25 has been removed. Therefore, it is possible to prevent the sealing of the substrate case 1 from being illegally released.

(ii) Since the A portion 25a of the cover member 25 is transparent, if an illegal act is performed on the one-way screw 19, it can be visually recognized with the cover member 25 attached.
(iii) Since the end portion 27a of the seal seal 27 is located inside the lid body 5, it is more difficult to illegally peel off the seal seal 27. Further, the seal seal 27 can be protected.

(iv) When the substrate case 1 is sealed, the first connecting portion 13 and the second connecting portion 15 are surrounded by the cover member 25 and the boss pair cover plates 39 and 41. Therefore, the act of cutting off the boss pair 7 in the first connecting part 13 and the second connecting part 15 can be prevented.
(3) Modification of the sealing structure of the substrate case 1 (part 1)
As shown in FIG. 13, one of the end portions 27 a of the seal seal 27 may be pasted so as to straddle the convex portion 3 a of the case body 3 and the lid body 5 without entering the slit 47. In this case, the following effects can be obtained. That is, since the seal seal 27 is applied across both the lid 5 and the case body 3 (convex portion 3a), after sealing once, the lid 5 and the case body 3 are separated, Naturally, the seal seal 27 is peeled off. The seal seal 27 is difficult to restore if it is peeled off after being applied once, and a trace remains. Therefore, it can be easily confirmed later that the lid 5 and the case body 3 are separated. Therefore, it is possible to prevent an illegal act of replacing one of the lid 5 and the case body 3 with one obtained from a discarded board case of a gaming machine or the like.
(4) Modification of the sealing structure of the substrate case 1 (part 2)
As shown in FIG. 14, the sealing structure of the substrate case 1 does not include the boss pair cover plates 39 and 41, and one of the end portions 27 a of the seal seal 27 is not placed in the slit 47, You may affix so that the convex part 3a and the cover body 5 may be straddled.

In this case, since the seal seal 27 is applied across both the lid 5 and the case main body 3, once the lid 5 and the case main body 3 are separated after sealing once, the seal seal inevitably is sealed. The seal 27 is peeled off. The seal seal 27 is difficult to restore if it is peeled off after being applied once, and a trace remains. Therefore, it can be easily confirmed later that the lid 5 and the case body 3 are separated. Therefore, it is possible to prevent an illegal act of replacing one of the lid 5 and the case body 3 with one obtained from a discarded board case of a gaming machine or the like.
(5) Modification of the sealing structure of the substrate case 1 (No. 3)
As shown in FIG. 15, the sealing structure of the substrate case 1 may not include the boss pair cover plates 39 and 41.

4). Fourth Embodiment (1) Configuration of Substrate Case 1 and Its Sealing Structure The configuration of the substrate case 1 and its sealing structure in this embodiment are basically the same as those of the third embodiment, A part of the configuration of the cover member 25 is different. Below, it demonstrates based on FIG.16 and FIG.17 focusing on the difference. 16 and 17 are explanatory diagrams showing the configuration of the cover member 25. FIG.

  The cover member 25 includes the components of the cover member 25 in the third embodiment, and includes a facing portion 25f that is a plate-like member facing the B portion 25b with a predetermined interval. The interval between the facing portion 25f and the B portion 25b is larger than the thickness of the sealing seal 27, and is the interval at which the sealing seal 27 can be inserted and pasted between the facing portion 25f and the B portion 25b later.

  The facing portion 25f is formed of a convex lens and is larger than the B portion 25b in both length and width. When the seal seal 27 is affixed to the B portion 25b, both sides of the seal seal 27 are sandwiched between the B portion 25b and the facing portion 25f. The seal seal 27 may be affixed to the insertion portions 25d and 25e as shown in FIGS. 16 (a) and 17 (b), or as shown in FIGS. 16 (b) and 17 (c). In addition, although it is attached to the insertion portion 25d, it may be attached to the surface of the lid 5 without being attached to the insertion portion 25e.

  As described above, by covering the sealing seal 27 with the facing portion 25f larger than the B portion 25b, it is possible to prevent the sealing seal 27 from being unintentionally broken and to protect the sealing seal 27.

  Further, since the facing portion 25f is a convex lens, the sealing sticker 27 is enlarged and displayed when the facing portion 25f is viewed. This makes it easier to find fraudulent acts on the seal seal 27.

In addition, this invention is not limited to the said embodiment at all, and it cannot be overemphasized that it can implement with a various aspect in the range which does not deviate from this invention.
For example, in each embodiment, the case body 3 and the lid 5 may be reversed from the above-described embodiment. That is, the first boss 9 and the cover member 25 may be attached to the case body 3 side, and the second boss 11 and the like may be attached to the lid 5 side.

  In the first embodiment, the cover member 25 may be attached to both the case body 3 and the lid body 5. For example, in FIG. 3, one attachment hole for the general screw 29 is provided in the lid body 5, and the attachment hole for the other general screw 29 is provided in the convex portion 3 a, so that the cover member 25 is connected to the case body 3 and the lid body. 5 can be attached to both.

  Further, the portion corresponding to the “operation unit” may be other than the head of the one-way screw 19. For example, for fixing the first boss 9 and the second boss 11, a member having a locking portion at the tip of the member (a type that engages only by pushing in) can be used. The part becomes an “operation part”.

  In the third embodiment, as shown in FIG. 13, the slits 45 and 47 are not formed in the lid 5, but the slit 45 is formed in the lid 5 and the slit 47 is formed in the convex portion 3a. can do. In this case, the insertion portion 25d of the cover member 25 is inserted into the slit 45 formed in the lid body 5, and the insertion portion 25e is inserted into the slit 47 formed in the case body 3 (convex portion 3a).

1 is a perspective view illustrating an overall configuration of a substrate case 1. FIG. It is a perspective view showing the boss pair 7 circumference out of substrate case 1 in the state where lid 5 and case main part 3 separated. It is a perspective view showing the boss pair 7 circumference out of substrate case 1 in the state before attaching seal seal 27 and cover member 25. 2 is a perspective view showing the periphery of a boss pair 7 in the substrate case 1. FIG. 7 is a side sectional view of a boss pair 7. FIG. It is explanatory drawing showing the structure of the seal seal | sticker 27, Comprising: (a) is a top view, (b) is sectional drawing. 2 is a perspective view showing the periphery of a boss pair 7 in the substrate case 1. FIG. It is a perspective view showing the boss | hub pair 7 periphery among the substrate cases 1 in the state before attaching the sealing seal | sticker 27 and the cover members 25 and 43. FIG. 2 is a perspective view showing the periphery of a boss pair 7 in the substrate case 1. FIG. 2 is a perspective view showing the periphery of a boss pair 7 in the substrate case 1. FIG. It is a perspective view showing the boss pair 7 circumference out of substrate case 1 in the state before attaching seal seal 27 and cover member 25. 2 is a perspective view showing the periphery of a boss pair 7 in the substrate case 1. FIG. 2 is a perspective view showing the periphery of a boss pair 7 in the substrate case 1. FIG. 2 is a perspective view showing the periphery of a boss pair 7 in the substrate case 1. FIG. 2 is a perspective view showing the periphery of a boss pair 7 in the substrate case 1. FIG. It is a perspective view showing the composition of cover member 25, (a) expresses the state where one end of seal seal 27 was stuck to insertion part 25e, and (b) shows the state where one end of seal seal 27 stuck to lid 5 Represent. It is explanatory drawing showing the structure of the cover member 25, (a) is a side view, (b) is a top view in the state which affixed the end of the seal seal 27 to the insertion part 25e, (c) is the end of the seal seal 27 FIG. 6 is a plan view in a state of being attached to the lid body 5.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Board case, 3 ... Case main body, 3a ... Convex part,
5 ... Lid, 5a ... Notch, 7 ... Boss pair, 9 ... First boss,
11 ... 2nd boss, 11a ... Bottom surface, 13 ... 1st connection part,
15 ... 2nd connection part, 17 ... Through-hole, 19 ... One-way screw,
19a ... head, 21 ... counterbore, 23 ... screw hole, 25, 43 ... cover member,
25a ... A part, 25b ... B part, 25c ... C part,
25d, 25e ... insertion part, 25f ... facing part, 27 ... sealing seal,
27a ... end, 29 ... general screw, 31 ... inlet,
31a, 36 ... notches, 33 ... adhesive layer, 35 ... substrate, 37 ... release paper,
39, 41 ... boss-to-cover plate, 43a ... A part, 43b ... B part,
43c ... C part, 45, 47 ... slit, 49, 51 ... locking part,
53, 55 ... Easy-to-cut part

Claims (4)

In a substrate case sealing structure for sealing a substrate case including a case main body that accommodates a substrate and a lid that covers the case main body,
A member that seals the case body and the lid, and a sealing member that includes an operation unit that receives the operation for sealing;
A cover member that covers the operation portion and includes an A portion made of a material that allows the operation portion to be visually recognized; and a B portion that is attached to one or both of the case body and the lid;
A seal that is affixed to at least a part of the B part and is difficult to restore once peeled off;
Equipped with a,
The B portion is provided with an insertion portion to be inserted in a recess provided in said one or both, the sealing seal is a sealing board case you characterized in that it is affixed to the region including the insertion portion Construction. In a substrate case sealing structure for sealing a substrate case including a case main body that accommodates a substrate and a lid that covers the case main body,
A member that seals the case body and the lid, and a sealing member that includes an operation unit that receives the operation for sealing;
A cover member that covers the operation portion and includes an A portion made of a material that allows the operation portion to be visually recognized; and a B portion that is attached to one or both of the case body and the lid;
A seal that is affixed to at least a part of the B part and is difficult to restore once peeled off;
With
The cover member, the one or from the opposite side of the both sealing structure of the base plate casing, characterized in that it comprises a facing portion is a plate-like member opposed to the B portion at a predetermined interval. In a substrate case sealing structure for sealing a substrate case including a case main body that accommodates a substrate and a lid that covers the case main body,
A member that seals the case body and the lid, and a sealing member that includes an operation unit that receives the operation for sealing;
A cover member that covers the operation portion and includes an A portion made of a material that allows the operation portion to be visually recognized; and a B portion that is attached to one or both of the case body and the lid;
A seal that is affixed to at least a part of the B part and is difficult to restore once peeled off;
With
The one has a notch, and the side of the case main body and the lid that is not the one has a convex portion inserted into the notch,
The sealing seal and the convex portion, of the one sealing structure of the base plate casing, characterized in that it is attached across the portion adjacent to the convex portion. In a substrate case sealing structure for sealing a substrate case including a case main body that accommodates a substrate and a lid that covers the case main body,
A member that seals the case body and the lid, and a sealing member that includes an operation unit that receives the operation for sealing;
A part that covers the operation part and is formed of a plate-like member (excluding those provided with holes) that can visually recognize the operation part, and B that is attached to one or both of the case main body and the lid. A cover member having a portion;
At least a part of the B part and the one or both of them are pasted, and once peeled off, a seal that is difficult to restore,
A substrate case sealing structure comprising: