JP2010135740A - Wiring body, seal structure, and electronic apparatus - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a wiring body and seal structure capable of flexibly coping with a design change of a wiring member and economically achieving a waterproof structure, and to provide an electronic apparatus employing the same. <P>SOLUTION: The wiring body 20 includes a seal structure 15 for blocking the circumference of through-holes of housings 31, 41 of the electronic apparatus. The seal structure 15 has: a spacer member 11 for surrounding through holes 33, 43; a lid member 14 for covering the spacer member 11; and a double-sided waterproof tape 13. An adhesive layer 17 embeds part of an FPC21 and at the same time embeds a gap between the spacer member 11 and the lid member 14. A coating body C is constituted of the lid member 14 and the adhesive layer 17, and seals the FPC 21 and spacer member 11 on one side of the spacer member 11. The spacer member 11 has a circular simple structure and is capable of flexibly coping with a design change of the FPC 21 or the like. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a sealing structure for a casing of a portable terminal, a PDA, a personal computer or the like, a wiring body disposed on the casing, and an electronic apparatus including the wiring body.

Conventionally, an FPC-integrated gasket having a sealing structure for a through-hole of a housing of an electronic device such as a portable terminal is known.
1 to 3 of Patent Document 1 disclose an FPC-integrated gasket that is integrated with the FPC (30) and formed in a grommet shape. The FPC integrated gasket (1) is provided with a pair of gaskets (10) made of a rubber-like elastic body. A protrusion (50) that seals the through hole (3) of the housing (2) is provided at the tip of each gasket (10). The protrusion (50) has a tapered surface (53) inclined from the cross-sectional area surface (52) larger than the diameter of the through hole (3) of the housing (2) toward the tip surface (54).

  In the FPC-integrated gasket, when the protrusion (50) is brought into close contact with the end of the through hole (3), water intrusion into the housing (2) is prevented. In other words, the pair of gaskets (10) can transmit and receive electrical signals between circuits in each casing (2) while waterproofing the two casings (2).

Registered Utility Model No. 3127071

However, the conventional FPC integrated gasket has the following problems.
First, a mold for integrally molding the protrusion (10) and the FPC (30) is required. Therefore, a new injection mold is required every time the design of the FPC is changed, which increases the cost.
Second, since it is integrally formed with the FPC (30), the material of the rubber-like elastic body constituting the gasket (10) is limited.
In addition, there are the following problems. In some cases, the casing and the wiring member are sealed in a thin space between the two casings in the electronic device, such as a slide portion of a sliding portable terminal. In the above structure, the overall height of the gasket becomes considerably large, and it is difficult to arrange in such a small gap.

  An object of the present invention is to provide an inexpensive wiring body and an electronic device using the wiring body that can flexibly cope with a design change of a wiring member such as an FPC.

  The wiring body of the present invention is a wiring body into which a part is inserted from a through hole provided in a housing of an electronic device. The wiring body includes a spacer member through which a flat wiring member is inserted, and a covering member that seals the wiring member and the spacer member.

Thereby, if the spacer member is fixed to the area around the through hole of the housing, the inside of the housing can be reliably sealed.
The spacer member has a simple structure as long as it has an opening through which the wiring member is inserted. Therefore, since it is formed separately from the wiring member, it is possible to flexibly cope with a design change of the wiring member. Moreover, since it is not necessary to integrally mold with FPC etc. like patent document 1, the selection range of material is also expanded. Therefore, a waterproof structure can be realized at low cost by using a spacer member having a simple structure.

  The covering can be constituted by a lid member that faces the spacer member, and an adhesive layer that embeds a part of the wiring member and closes the gap between the spacer member and the lid member.

  Thereby, the step between the wiring member and the spacer member is filled with the adhesive layer. Accordingly, the gap between the lid member and the spacer member is reliably sealed. Therefore, if the spacer member is fixed to the region around the through hole of the housing, the inside of the housing can be reliably sealed.

  The covering may be an adhesive layer that closes the opening of the spacer member while embedding a part of the wiring member on the spacer member.

  This also provides a structure in which the wiring member and the spacer member are reliably sealed on one surface side of the spacer member. Therefore, a lid member is not required, and a waterproof structure can be realized at low cost by using a spacer member having a simpler structure.

  By attaching the fixing member on the surface facing the adhesive layer of the spacer member, the spacer member can be easily attached to the housing. Therefore, a highly convenient wiring body can be obtained in use.

  When this fixing member is a double-sided waterproof tape, the convenience can be further improved.

  In the seal structure of the present invention, the spacer member of the wiring body is fixed to a region surrounding the through hole of the housing by a fixing member. The wiring member extends from the through hole into the housing through the opening of the spacer member.

Thereby, the simple sealing structure with high waterproofness is obtained using the wiring body of this invention.
If the spacer member is a thin ring or flat plate, a waterproof structure can be realized even in a narrow gap.

  It is preferable that the seal structure further includes a tape member that covers a region around the through hole of the cover and the casing. When the wiring member is pulled, the stress applied to the covering can be relaxed by the tape member. Therefore, the reliability of the seal structure is improved.

The electronic device of the present invention has the above-described seal structure, and an electronic device having a waterproof structure can be obtained at a low cost. A typical example is a mobile terminal. There are portable terminals in which a display unit housing and an input unit housing are connected via a hinge part and in which a display part housing and an input part housing are connected via a slide part. The wiring body is connected to the internal circuit of each casing through the through hole of each casing from the hinge portion or the slide portion. The seal structure seals the area around the through hole of each housing.
In particular, when the present invention is applied to a slide-type portable terminal having a small space, significant effects can be exhibited.

  According to the wiring body, the seal structure, and the electronic device of the present invention, a waterproof structure can be realized at low cost while flexibly responding to a design change of the wiring member.

It is a perspective view which shows roughly the structure of the slide-type portable terminal which concerns on Embodiment 1 of this invention. 3 is a cross-sectional view illustrating a configuration of a connection portion through a slide portion of the mobile terminal according to Embodiment 1. FIG. (A)-(c) is a top view which shows the formation procedure of the wiring body which concerns on Embodiment 1. FIG. (A)-(c) is the top view which details the structure of the through-hole vicinity of an input part housing | casing in detail, sectional drawing in the IVb-IVb line, and sectional drawing in the IVc-IVc line in order. 6 is a cross-sectional view of a seal structure according to Modification 1 of Embodiment 1. FIG. (A)-(c) is a top view which shows the formation procedure of the wiring body which concerns on the modification 2 of Embodiment 1. FIG. (A), (b) is a top view which shows the spacer member which concerns on the modifications 3 and 4 of Embodiment 1, respectively. 5 is a perspective view schematically showing a structure of an openable portable terminal according to Embodiment 2. FIG. It is sectional drawing which shows the structure of the connection part via the hinge part of the portable terminal which concerns on Embodiment 2. FIG.

(Embodiment 1)
FIG. 1 is a perspective view schematically showing the structure of a mobile terminal (electronic device) according to Embodiment 1 of the present invention.
The mobile terminal 1 includes a display unit 3 for displaying various information, an input unit 4, and a slide unit 8. The display unit 3 is provided with a display device 6 using a liquid crystal display panel, a speaker, and the like. The input unit 4 is provided with input keys and a microphone. The slide unit 8 is configured by slidingly fitting an outer frame 8a provided on the display unit 3 side and an inner frame 8b provided on the input unit 4 side.

FIG. 2 is a cross-sectional view illustrating a configuration of a connection portion through the slide portion 8 of the mobile terminal 1 according to the first embodiment.
The display unit 3 is provided with a display unit casing 31 and a display unit substrate 35 as main members. The display unit substrate 35 includes a circuit or the like for sending a display signal to the display device 6. The display unit casing 31 includes a first casing 31a and a second casing 31b that are connected to each other. A through hole 33 is provided in the first casing 31 a facing the input unit 4.

  The input unit 4 is provided with an input unit housing 41 and an input unit substrate 45 as main members. The input unit board 45 includes a circuit for controlling a signal sent from the input key. The input unit housing 41 includes a first housing 41a and a second housing 41b that are connected to each other. A through hole 43 is provided in the first casing 41 a facing the display unit 3.

  Further, a wiring body 20 that connects the input unit substrate 45 and the display unit substrate 35 through the slide unit 8 is provided. The wiring body 20 includes an FPC 21 and harness portions 25 a and 25 b provided at both ends of the FPC 21. Each harness part 25a, 25b is connected to each board | substrate 35, 45, and is comprised so that transmission / reception of a signal can be performed.

As shown in the partially enlarged sectional view of FIG. 2, a seal structure 15 for sealing the inside of the housing is provided near the through hole 33 of the first housing 31 a of the display unit housing 31. The seal structure 15 includes a spacer member 11 through which the FPC 21 is inserted, and a lid member 14 that covers the spacer member 11. In addition, an adhesive layer 17 is provided to fill a gap between the spacer member 11 and the lid member 14 while embedding a part of the FPC 21.
The cover member 14 and the adhesive layer 17 constitute a cover C that seals the FPC 21 and the spacer member 11 on one surface side of the spacer member 11.

  Further, the seal structure 15 is provided with a double-sided waterproof tape 13 that is a fixing member for fixing the spacer member 11 to the first housing 31a.

3A to 3C are plan views showing a procedure for forming the wiring body 20 according to the first embodiment.
First, as shown in FIG. 3A, a spacer member 11 having two openings is prepared. Next, as shown in FIG. 3B, the FPC 21 is inserted through the opening of each spacer member 11. Thereafter, the harness portions 25a and 25b are attached to both ends of the FPC 21, respectively. After attaching the harness portions 25a and 25b, the spacer member 11 may be inserted.

Next, the lid member 14 to which an adhesive sheet such as an epoxy resin is attached is attached on the spacer member 11 and the FPC 21. When the epoxy resin or the like is caused to flow by heating, the adhesive layer 17 is formed. As shown in the partial enlarged cross-sectional view of FIG. 3C, the adhesive layer 17 fills the gap between the spacer member 11 and the lid member 14 while burying a part of the FPC 21. That is, one surface side of the spacer member 11 is sealed by the lid member 14 and the adhesive layer 17. Thereby, the wiring body 20 shown in FIG.3 (c) is formed.
Instead of using an adhesive sheet, a liquid such as an epoxy resin may be poured into the gap between the lid member 14 and the spacer member 11.

In the wiring body 20, the lid member 14 and the adhesive layer 17 constitute a covering body C that seals the FPC 21 and the spacer member 11.
As shown in the partially enlarged sectional view of FIG. 3C, a double-sided waterproof tape 13 (broken line) may be attached to the other surface (back surface) of the spacer member 11 at this stage.

  4A to 4C are a plan view illustrating the structure in the vicinity of the through hole 43 of the input unit housing 41 in detail, a cross-sectional view taken along the line IVb-IVb, and a cross-sectional view taken along the line IVc-IVc, respectively. . In Fig.4 (a), the cover member 14 is handled as a transparent body.

  As shown in FIG. 4B, the wiring body 20 shown in FIG. 3C, that is, the wiring body 20 in which the spacer member 11, the adhesive layer 17, the lid member 14 and the like are attached in advance to the FPC 21, To be inserted. And the spacer member 11 is fixed to the area | region around the through-hole 43 of the 1st housing | casing 41a with the double-sided waterproof tape 13 which is a fixing member. Thereby, the seal structure 15 for sealing the first housing 41a is formed. The FPC 21 (wiring member) extends into the first housing 41 a through the opening of the spacer member 11 and the through hole 43.

  The seal structure 15 in the vicinity of the through hole 33 of the display unit housing 31 is basically the same as the structure shown in FIGS. 4A to 4C (see the enlarged sectional view of FIG. 2).

  With the above-described seal structure 15, the inside of each housing 31, 41 is sealed, and entry of water and moisture into each substrate 35, 45 is prevented. Therefore, the portable terminal 1 of the present embodiment has a waterproof structure that can be used in water or in a humid environment.

  The FPC 21 generally has a structure including a base film on which a circuit layer is formed and a coverlay that covers the base film. Examples of the material for the base film include polyimide resin, polyester resin, and glass epoxy resin. As the material for the coverlay, the same material as that for the base film is generally used. In addition, an epoxy resin, an acrylic resin, a polyimide resin, a polyurethane resin, or the like is used.

  The wiring member of the wiring body 20 is not limited to the FPC 21. In addition to the FPC 21, there are a rigid printed wiring board (PCB), a flat cable, and the like. With these flat wiring members, the spacer member 11 can be attached to realize a waterproof structure.

  Examples of the material of the spacer member 11 include glass epoxy resin, epoxy resin, acrylic resin, polyimide resin, and polyurethane resin. As these resin materials, those suitable for the forming method can be selected and used.

  As the resin of the adhesive layer 17, an epoxy resin, an acrylic resin, a polyimide resin, a polyurethane resin, or the like can be used. These resins may not have repairability.

As the material of the lid member 14, the same material as that of the spacer member 11 can be used.
Examples of the double-sided waterproof tape 13 include those obtained by applying butyl rubber, an acrylic pressure-sensitive adhesive, or the like to both surfaces of a base film such as a polyethylene warif base material, a polyester nonwoven fabric, and an aluminum foil.

  However, the fixing member in the present invention is not limited to the double-sided waterproof tape, and an adhesive such as an epoxy resin, an acrylic resin, a polyimide resin, or a polyurethane resin may be used. In that case, a repairing adhesive resin is used. A representative example of the repairable adhesive resin is a resin obtained by mixing a thermosetting resin and a thermoplastic resin.

  Specifically, one or more resins selected from the group of thermosetting resins such as epoxy resins, phenol resins, acrylic resins, urethane resins, alkyd resins, unsaturated polyester resins, polyvinyl alcohol resins, acrylic resins, There is a mixture with one or more resins selected from the group of thermoplastic resins such as phenoxy resins and urethane resins. In addition, it is preferable to add a coupling agent, an inorganic filler, a flame retardant, etc. as an additive suitably.

  In the seal structure 15, the thickness of each member is as follows. The thickness of the lid member 14 is about 12.5 to 125 μm. The thickness of the spacer member 11 is about 12.5 to 125 μm. The thickness of the FPC 21 is about 50 to 1000 μm. And the total thickness of the adhesive bond layer 17 which added the thickness of FPC21 is about 60-1500 micrometers. The thickness of the double-sided waterproof tape 13 is about 50 to 500 μm.

  Therefore, the thickness of the entire seal structure 15 is about 135 to 2250 μm, and a thin structure is obtained. Therefore, it can be easily provided in a place where space is limited, such as the slide portion 8 of the slide type terminal.

  According to the present embodiment, the following operational effects can be exhibited. The spacer member 11 has a simple structure as long as it has an opening. Therefore, since the spacer member 11 is formed separately from the FPC 21 (wiring member), it is possible to flexibly cope with a design change of the FPC 21 and the like. Further, since it is not necessary to integrally mold with the FPC 21 or the like, the selection range of materials can be expanded. Therefore, the waterproof structure can be realized at low cost by using the spacer member 11 having a simple structure.

-Modification 1 of Embodiment 1-
FIG. 5 is a cross-sectional view of the seal structure 15 according to the first modification of the first embodiment. FIG. 5 shows the seal structure 15 in a cross-section corresponding to FIG.
In addition to the structure of the first embodiment, the seal structure 15 of this modification includes a seal tape 19 (tape member) that covers the area around the through hole of the cover C and the casing.

  As the sealing tape 19, what is called a single-sided waterproof tape can be used, for example. For example, there is one in which a butyl rubber, an acrylic pressure-sensitive adhesive, or the like is applied to one side of a base film such as a polyethylene base material, a polyester nonwoven fabric, or an aluminum foil.

  This modification improves not only the waterproof function but also the reliability of the seal structure 15. That is, even when tensile stress or the like is applied to the FPC 21, it is possible to reliably prevent the adhesive layer 17 and the lid member 14 (covering body C) from being peeled off or damaged.

—Modification 2 of Embodiment 1—
6A to 6C are plan views showing a procedure for forming the wiring body 20 according to the second modification of the first embodiment.
First, as shown in FIG. 6A, two flat spacer members 11 are prepared. The spacer member 11 has a cut 11a as an opening through which the FPC 21 can be inserted. Instead of the cut line 11a, a slit may be formed as an opening through which the FPC 21 can be inserted.

  In forming the wiring body 20, first, as shown in FIG. 6B, the FPC 21 is inserted through the cuts 11a of the spacer members 11. Thereafter, the harness portions 25a and 25b are attached to both ends of the FPC 21, respectively. As described above, the harness portions 25a and 25b can be attached to the FPC 21 in advance. In this case, as a matter of course, the cut 11a and the like are dimensioned so that the harness portions 25a and 25b can be inserted.

Next, a liquid adhesive such as an epoxy resin is dropped on the spacer member 11 and the FPC 21. Then, as shown in the enlarged view of FIG. 6 (c), while the upper or et pressed by the pressing plate 50, to cure the epoxy resin or the like to form an adhesive layer 17. Thereafter, the pressing plate 50 is removed. As the pressing plate 50, a material having poor adhesion such as a fluororesin is used.

  The adhesive layer 17 fills the cut line 11 a of the spacer member 11 while burying a part of the FPC 21. That is, one surface side of the spacer member 11 is sealed only by the adhesive layer 17. Thereby, the wiring body 20 is formed.

In the wiring body 20 of the second modification example, the covering body C that seals the FPC 21 and the spacer member 11 is configured only by the adhesive layer 17.
Also in the second modified example, as shown in the enlarged view of FIG. 3C, double-sided waterproof tape 13 (broken line) may be attached to the other surface (back surface) of the spacer member 11 at this stage. .

  Thereafter, similarly to the structure shown in FIGS. 4A to 4C, the spacer member 11 is fixed to the first housings 31 a and 41 a by a fixing member such as a double-sided waterproof tape. Thereby, the seal structure using the wiring body 20 of the modification 2 is obtained (not shown).

In the second modification of the first embodiment, a waterproof structure can be realized without using a lid member. Since the lid member is unnecessary, a thinner seal structure than that of the first embodiment can be obtained.
In addition, you may affix the sealing tape 19 shown in FIG. 5 on the adhesive bond layer 17 (covering body C) of this modification 2. FIG. Thereby, the fall of the reliability by having no cover member can be prevented.

-Modifications 3 and 4 of Embodiment 1
FIG. 7A is a plan view of a spacer member according to the third modification of the first embodiment, and FIG. 7B is a plan view of the spacer member according to the fourth modification of the first embodiment.
When the harness portions 25a and 25b are inserted into the opening of the spacer member 11 using the FPC 21 attached in advance, in the spacer member 11 shown in FIG. 3 (a) and FIG. Since the spacer member 11 in the closed state is used, it is necessary to make the width of the opening of the spacer member 11 wider than the width of the harness portions 25a and 25b.
Therefore, if the width of the harness portions 25a and 25b is considerably larger than the width of the FPC, the opening width of the spacer member 11 needs to be made considerably larger than the width of the FPC. However, the fact that the size of the opening of the spacer member 11 is considerably larger than the size of the FPC 21 is not so preferable in view of the necessity of filling with an adhesive later.
Therefore, in the spacer member 11 according to the third modification of the first embodiment shown in FIG. 7A, a dividing portion 11b that leads from the opening to the lateral outside is provided at one location.
Thereby, even if it is FPC21 which attached harness part 25a, 25b previously, the part of FPC21 can be put into opening directly from the side via the said parting part 11b.
The dividing portion 11b can be combined and integrated when the adhesive layer 17 is subsequently formed.
Therefore, the spacer member 11 only needs to consider the opening size according to the width of the FPC 21, and a good seal structure can be obtained.

Moreover, in the spacer member 11 which concerns on the modification 4 of Embodiment 1 shown in FIG.7 (b), this spacer member 11 is comprised from a pair of divided | segmented spacer pieces 11c and 11c. In the fourth modification, the pair of spacer pieces 11c and 11c are divided at positions on both sides in the middle of the opening in the direction in which the FPC 21 is inserted.
Thereby, even if it is FPC21 which attached harness parts 25a and 25b beforehand, it can be easily put in the state where FPC21 was inserted in the opening of spacer member 11 by attaching with a pair of spacer pieces 11c and 11c to the portion of FPC21 Can be.
The pair of spacer pieces 11c and 11c can be combined and integrated together when the adhesive layer 17 is formed thereafter. In other words, the spacer member 11 needs to have an opening and be connected in an annular shape in a state where the spacer member 11 is assembled as a seal structure 15, but it can be said that the spacer member 11 does not necessarily have an integral shape in a state before the assembly.
Therefore, also in the fourth modification, the spacer member 11 formed of the spacer pieces 11c and 11c only needs to take into account the opening size according to the width of the FPC 21, and a good seal structure can be obtained.

(Embodiment 2)
FIG. 8 is a perspective view schematically showing the structure of the openable portable terminal 1 (electronic device) according to the second embodiment.
The mobile terminal 1 includes a display unit 3 for displaying various types of information, an input unit 4, and a hinge unit 5. The display unit 3 is provided with a display device 6 using a liquid crystal display panel, a speaker, and the like. The input unit 4 is provided with input keys and a microphone. The hinge part 5 has connected the input part 4 and the display part 3 so that rotation is possible.

FIG. 9 is a cross-sectional view illustrating a configuration of a connection portion via the hinge portion 3 of the mobile terminal 1 according to the second embodiment. In the figure, members having the same functions as those shown in FIG. 2 of the first embodiment are denoted by the same reference numerals and description thereof is omitted.
In the present embodiment, a through hole 33 is provided between the first housing 31 a and the second housing 31 b in the display unit housing 31. Also in the input unit housing 41, a through hole 43 is provided between the first housing 41a and the second housing 41b.

  Further, a wiring body 20 that connects the input unit substrate 45 and the display unit substrate 35 through the hinge unit 5 is provided. The wiring body 20 includes an FPC 21 and harness portions 25 a and 25 b provided at both ends of the FPC 21. Each harness part 25a, 25b is connected to each board | substrate 35, 45, and is comprised so that transmission / reception of a signal can be performed.

As shown in the partially enlarged view of FIG. 9, a seal structure 15 is provided around the through hole 33 of the display unit casing 31 and the through hole 43 of the input unit casing 41.
Also in the present embodiment, the seal structure 15 includes the spacer member 11, the double-sided waterproof tape 13 (adhering member), the lid member 14, and the adhesive layer 17. That is, the configuration and function of the seal structure 15 are as described in the first embodiment.

That is, the wiring body 20 and the seal structure 15 of the present invention can be applied not only to a slide type mobile terminal but also to an open / close type mobile terminal.
However, the present invention can exhibit a remarkable effect when applied to an electronic device in which space is limited and waterproofing is difficult with other seal structures, such as a sliding portable terminal.

  Also in the present embodiment, the first and second modifications of the first embodiment can be employed.

(Other embodiments)
The structure of the embodiment of the present invention disclosed above is merely an example. Therefore, the scope of the present invention is not limited to the scope of these descriptions. The scope of the present invention includes the scope indicated by the recitation of the claims. Further, the scope of the present invention includes all modifications within the meaning and scope equivalent to the description of the claims.

  The wiring body and seal structure of the present invention can be used for electronic devices such as portable terminals, PDAs, personal computers, and digital cameras.

C Covering body 1 Mobile terminal (electronic equipment)
DESCRIPTION OF SYMBOLS 3 Display part 4 Input part 6 Display apparatus 8 Slide part 8a Outer frame 8b Inner frame 11 Spacer member 11a Cut 11b Dividing part 11c Spacer piece 13 Double-sided waterproof tape 14 Lid member 15 Seal structure 17 Adhesive layer 19 Seal tape 20 Wiring body 21 FPC (wiring member)
25a, 25b harness portion 31 display housing 31a first housing 31b second housing 33 through holes 35 display substrate 41 input section housing 41a first housing 41b second housing 43 through holes 45 input board 50 pressure plate

Claims (9)

A wiring body into which a part is inserted from a through hole provided in a housing of an electronic device,
A flat wiring member;
A spacer member having an opening through which the wiring member is inserted;
A covering for sealing the wiring member and the spacer member on one surface side of the spacer member;
Wiring body equipped with. The wiring body according to claim 1,
The covering is
A lid member facing the spacer member across a part of the wiring member;
An adhesive layer that closes a gap between the spacer member and the lid member while embedding a part of the wiring member;
Constructed by the wiring body. The wiring body according to claim 1,
The covering is
An adhesive layer that closes an opening of the spacer member while embedding a part of the wiring member on the spacer member;
Constructed by the wiring body. In the wiring body according to any one of claims 1 to 3,
A wiring body, wherein a fixing member is attached on the other surface of the spacer member. The wiring body according to claim 4,
The fixing member is a wiring body which is a double-sided waterproof tape. The wiring body according to any one of claims 1 to 3,
A fixing member for fixing the region surrounding the through hole of the housing and the spacer member of the wiring body;
The said wiring member is the seal structure extended in the housing | casing from the said through hole through the opening of the said spacer member. The seal structure according to claim 6,
The sealing structure further provided with the tape member which covers the area | region around the through-hole of the said cover and a housing | casing. A housing in which a through hole into which the wiring body is inserted is formed;
A seal structure according to claim 6 or 7,
Equipped with electronic equipment. The electronic device according to claim 8, wherein
The case is a display unit case and an input unit case which are connected via a slide part and each has a through hole formed therein.
The wiring member is connected to an internal circuit of each casing through a through hole of each casing from the slide portion,
An electronic apparatus in which the through holes of the display unit casing and the input unit casing are sealed by the seal structure.

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