WO2017163560A1 - Member adapted to be mounted to housing, and electronic device - Google Patents

Member adapted to be mounted to housing, and electronic device Download PDF

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Publication number
WO2017163560A1
WO2017163560A1 PCT/JP2017/001596 JP2017001596W WO2017163560A1 WO 2017163560 A1 WO2017163560 A1 WO 2017163560A1 JP 2017001596 W JP2017001596 W JP 2017001596W WO 2017163560 A1 WO2017163560 A1 WO 2017163560A1
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WO
WIPO (PCT)
Prior art keywords
housing
opening
attachment
mounting member
air passage
Prior art date
Application number
PCT/JP2017/001596
Other languages
French (fr)
Japanese (ja)
Inventor
佑太 伊藤
Original Assignee
シャープ株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by シャープ株式会社 filed Critical シャープ株式会社
Priority to JP2018507063A priority Critical patent/JP6620220B2/en
Publication of WO2017163560A1 publication Critical patent/WO2017163560A1/en

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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
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0213—Venting apertures; Constructional details thereof
    • H05K5/0214—Venting apertures; Constructional details thereof with means preventing penetration of rain water or dust
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment

Definitions

  • the present invention relates to a housing mounting member and an electronic device including the housing mounting member.
  • Patent Document 1 discloses a portable cover in which a ventilation hole that leads to a housing space inside a housing is formed in a portion close to a lens window arrangement position on an exterior cover that covers a circuit board on which a camera module or the like is mounted.
  • a terminal device is disclosed.
  • the present invention has been made in view of the above-described problems, and an object of the present invention is to ventilate the air inside and outside the casing without impairing the appearance of the electronic apparatus by being attached to the casing of the electronic apparatus. It is to realize a member that can be used.
  • a housing mounting member is a housing mounting member that is attached to an opening formed in a housing of an electronic device, and the opening in the housing A mounting portion disposed so as to be opposed to the wall on which the portion is formed from the inner side of the housing, and the protruding portion of the outer shape corresponding to the shape of the opening is provided on the mounting portion. It is provided so that it may protrude toward the exterior of a housing
  • the housing attachment member forms the first air passage and the second air passage for ventilating the air inside and outside the housing in a region that is difficult to visually recognize from the outside in the housing.
  • air inside and outside the casing can be ventilated without impairing the appearance of the electronic device.
  • (A) And (b) is the schematic which shows the attachment method to the smart phone of the housing
  • (A) is the schematic when the site
  • (B) is a cross-sectional view taken along the line AA showing a schematic configuration of a portion in the vicinity of the attachment location in the smartphone. It is sectional drawing which shows schematic structure of the site
  • (A) is an external view which shows schematic structure of the housing
  • (B) is sectional drawing which shows schematic structure of the site
  • (A)-(d) is a top view which shows schematic structure of the modification of the housing
  • Embodiment 1 Hereinafter, embodiments of the present invention will be described in detail with reference to FIGS. 1 and 2.
  • the housing attachment member according to the present invention can be attached to various electronic devices such as a mobile phone, a tablet terminal, a digital camera, and a portable game machine.
  • the upper side is the upper side
  • the lower side is the lower side
  • the right side is the right side
  • the left side is the left side.
  • FIGS. 1A and 1B are schematic views illustrating a method of attaching the housing attachment member 1 to the smartphone 100.
  • FIG. A smartphone 100 electronic device
  • PDA Personal Digital Assistant: personal digital assistant
  • casing attachment member 1 is the panel 10a (housing
  • the wall in which the opening is formed is attached to a circular opening 10c.
  • the outer edge of the opening 10c on the back surface of the panel 10a (the surface facing the lens portion 70a of the camera module 70 built in the smartphone 100; see FIG. 1B) is O-shaped in plan view.
  • the double-sided adhesive sheet 1c (holding part) formed by connecting the part and the substantially square-shaped part is pasted. Details of the double-sided adhesive sheet 1c will be described later.
  • a protruding portion 1b (see FIG. 2B) of the housing mounting member 1 described later is inserted into the opening 10c, and a mounting portion 1a of the housing mounting member 1 described later is bonded to the double-sided adhesive sheet 1c. By doing so, the housing attachment member 1 is attached to the panel 10a.
  • the panel mounting member 1 is mounted by mounting the panel 10a mounted with the housing mounting member 1 on a case 10b (housing) in which various electronic components are built. Is attached to the smartphone 100. At this time, the panel 10a is attached so that the arrangement position of the opening 10c corresponds to the arrangement position of the lens section 70a of the camera module 70 built in the case 10b. By attaching the panel 10a to the case 10b in this manner, the case 10b and the panel 10a are integrated to form the housing 10 of the smartphone 100.
  • the attachment of the housing attachment member 1 to the opening 10c of the panel 10a as shown in FIG. 1 is merely an example, and for example, the opening (not shown) for providing the earpiece in the smartphone 100 You may attach the housing
  • the housing attachment member according to the present invention can be attached to an opening formed in the housing of various electronic devices including a smartphone.
  • FIG. 2A is a schematic diagram showing a case where a portion near the attachment location of the housing attachment member 1 on the panel 10a of the smartphone 100 is viewed from the surface side.
  • FIG. 2B is a cross-sectional view taken along the line AA showing a schematic configuration of a portion in the vicinity of the attachment location in the smartphone 100.
  • the vicinity of the mounting location of the housing mounting member 1 in the smartphone 100 includes the housing mounting member 1, the case 10b, the panel 10a, the transparent plate 20 (transparent portion), and the camera module 70.
  • the housing attachment member 1 is a member attached to the housing 10 of the smartphone 100, specifically, the opening 10c formed in the panel 10a, and is formed of aluminum.
  • the housing attachment member 1 may be formed of a metal material other than aluminum.
  • casing attachment member 1 is comprised by the attachment site
  • the housing mounting member 1 is configured such that the end of the protruding portion 1b protrudes between a transparent plate 20 and an opening 10c, which will be described later, and the outer peripheral surface of the transparent plate 20 is the end of the protruding portion 1b. Since it is surrounded, it plays the role which gives the designability to the outer edge of the transparent plate 20. In addition, since the housing mounting member 1 blocks between the wall surface of the opening 10c and the camera module 70 by the protruding portion 1b, a flash provided in a region close to the opening 10c in the panel 10a at the time of camera shooting. It also serves to prevent light emitted from 10d (see FIG. 2A) or the like from entering the lens unit 70a of the camera module 70 from the opening 10c.
  • the attachment portion 1a is a thin plate-like portion disposed so as to face the back surface of the panel 10a (the wall where the opening in the housing is formed) (from the inside of the housing). As shown in FIG. 4A, the panel mounting portion 1a-1 and the vent hole forming portion 1a-2 are configured.
  • the panel mounting part 1a-1 is an O-shaped part in plan view, and its outer diameter is larger than the inner diameter of the opening 10c so as to face the back surface of the panel 10a. It is getting bigger.
  • a circular first lens opening having a size that allows insertion of the lens unit 70a and the upper end of the camera module 70. 1f is formed.
  • the vent hole forming part 1a-2 is a part having a substantially square shape in a plan view provided on the side surface of the panel mounting part 1a-1, and a vent hole 1d for ventilating the air inside and outside the housing 10 is formed. Has been.
  • a second ventilation path 40 which is a space for ventilating air inside and outside the casing 10, is formed, and the interior of the casing 10 is formed through the ventilation hole 1d. And the second air passage communicate with each other.
  • the protruding portion 1b is a hollow cylindrical portion, and the inner diameter of the protruding portion 1b is such that the transparent plate 20 can be inserted into the hollow portion of the protruding portion 1b, and between the inner wall surface of the protruding portion 1b and the transparent plate 20.
  • the length is such that there is almost no gap between the two.
  • the protruding portion 1b is a space for ventilating air inside and outside the housing 10 between the outer wall surface of the protruding portion 1b and the wall surface of the opening portion 10c by being inserted into the opening portion 10c of the panel 10a.
  • One air passage 30 is formed.
  • the first air passage 30 communicates with the second air passage 40 in a region in the vicinity of the connection portion between the vent hole forming portion 1a-2 and the protruding portion 1b. Further, the upper vent (formed on the same plane as the surface of the panel 10 a) of the first vent path 30 communicates with the outside of the housing 10.
  • the external shape of the protrusion part 1b does not need to be circular as described above, and can be arbitrarily designed according to the shape of the opening 10c of the panel 10a.
  • the housing mounting member 1 can be mounted so that the vent hole forming portion 1a-2 is arranged at various positions while considering contact. However, in order to reliably vent the air inside and outside the housing 10 through the first ventilation path 30, the second ventilation path 40, and the ventilation hole 1d, as shown in FIG. -2 is preferably arranged at a position where a space as large as possible is formed below -2.
  • the double-sided adhesive sheet 1c is a member disposed on the facing surface 1a-3, which is the surface facing the back surface (wall on which the opening is formed) of the panel 10a at the attachment site 1a. And the attachment part 1a are bonded together.
  • the double-sided adhesive sheet 1c is a member for holding the attachment site 1a on the panel 10a.
  • the inner diameter of the O-shaped part of the double-sided adhesive sheet 1c in plan view is slightly larger than the diameter of the opening 10c so that the O-shaped part does not protrude from the opening 10c of the panel 10a.
  • the outer diameter of the O-shaped part is slightly smaller than the outer diameter of the panel mounting part 1a-1 to such an extent that the O-shaped part does not protrude from the panel mounting part 1a-1.
  • an open region having a size that does not block the vent hole 1d and its peripheral region in the vent hole forming portion 1a-2 is formed in a portion having a substantially square shape in plan view constituting the double-sided adhesive sheet 1c. (See FIG. 2A).
  • the size of the substantially hemi-shaped portion is slightly smaller than the vent hole forming portion 1a-2 to the extent that it does not protrude from the vent hole forming portion 1a-2.
  • the transparent plate disposing portion 1e is a portion of an O-shaped thin plate that is formed so as to protrude from the inner wall surface at the end of the protruding portion 1b toward the central axis (not shown) of the lens portion 70a. .
  • a circular second lens opening 1g having a diameter slightly larger than that of the lens portion 70a is formed in the central portion of the transparent plate arrangement portion 1e.
  • a double-sided adhesive tape (may be another adhesive body) is attached to the upper surface of the transparent plate placement site 1e, and by bonding the transparent plate 20 to the upper surface of the double-sided adhesive tape, The transparent plate 20 is fixed to the housing mounting member 1.
  • a circular second lens opening 1g having a size that allows insertion of the lens unit 70a and the upper end of the camera module 70 is formed in a region corresponding to the arrangement position of the camera module 70. Yes.
  • the transparent plate 20 is a flat plate member made of a transparent plastic material, and is arranged so as to cover the opening 10c of the panel 10a from the outside of the housing 10 to constitute a lens window.
  • the transparent plate 20 is circular in plan view, and its diameter is slightly smaller than the inner diameter of the hollow portion of the protruding portion 1b.
  • the shape of the transparent plate 20 is not limited to a circle in plan view, and may be a shape corresponding to the shape of the hollow portion of the protruding portion 1b.
  • the molding material does not need to be the plastic material as described above, and may be formed of a light transmissive material.
  • the camera module 70 includes a lens unit 70a, an imaging unit, and a lens unit driving device, and has an autofocus (AF) function and a camera shake correction function.
  • the camera module 70 is mounted on a thin substrate 80 so that the lens portion 70a and the transparent plate 20 face each other.
  • Various electronic components 90 that are aggregates of electronic components constituting the smartphone 100 are mounted on the surface of the substrate 80 on which the camera module 70 is mounted.
  • the various electronic components 90 for example, an IC chip, a memory, or the like is assumed as a component.
  • an LCD unit 90a is mounted on the surface of the substrate 80 opposite to the surface on which the camera module 70 is mounted.
  • the LCD unit 90a is a composite body including a liquid crystal display panel, a touch panel, and a drive unit, and has a touch operation function for performing an operation by touching the display screen in addition to a normal liquid crystal display function.
  • the touch panel constitutes the bottom wall of the case 10b.
  • the housing mounting member 1 forms the first air passage 30 and the second air passage 40 between the panel mounting member 1 and the panel 10a. Therefore, the inside and the outside of the housing 10 communicate with each other via the first air passage 30, the second air passage 40, and the air holes 1d, and air inside and outside the housing 10 can be vented ((( b) See arrow in the middle).
  • the first air passage 30 is difficult to visually recognize from the outside of the housing 10 and does not form a space to the extent that the appearance of the panel 10a is impaired.
  • the second ventilation path 40 and the ventilation hole 1 d cannot be visually recognized from the outside of the housing 10. Therefore, by attaching the housing attachment member 1 to the opening 10c from the back side of the panel 10a, air inside and outside the housing 10 can be ventilated without impairing the appearance of the smartphone 100.
  • the second ventilation path 40 is formed between the panel 10a and the ventilation hole forming portion 1a-2, the air inside the casing 10 can be reliably guided to the first ventilation path 30, and the casing The air inside the body 10 can be reliably discharged to the outside of the housing 10. That is, the second ventilation path 40 plays a role as a duct.
  • the smartphone 200 according to the present embodiment is different from the smartphone 100 according to the first embodiment in that a case attachment member 2 is attached instead of the case attachment member 1.
  • FIG. 3 is a cross-sectional view illustrating a schematic configuration of a portion in the vicinity of the attachment location in the smartphone 200.
  • each part (attachment part 2a, protrusion part 2b, double-sided adhesive sheet 2c, and transparent plate placement part 2e) constituting the case attachment member 2 constitutes the case attachment member 1 according to the first embodiment. It is the same shape and size as each part (attachment site
  • the housing mounting member 2 is made of the same transparent plastic as the molding material of the transparent plates 20 and 21, and the mounting site 2a and the projecting site 2b.
  • the double-sided adhesive sheet 2c / transparent plate placement portion 2e and the transparent plate 21 are integrally formed.
  • the housing attachment member 2 has a transparent plate 21 as a component, and the transparent plate 21 is a part of the housing attachment member 2 other than the transparent plate 21 (attachment part 2a / projection part 2b).
  • -It is formed with the same material as the double-sided adhesive sheet 2c and the transparent plate placement site 2e).
  • the outer surface 2b-1 facing the inner wall surface of the opening 10c of the panel 10a in the protruding portion 2b is, for example, painted black or with a primer (painted or vapor-deposited with a light-shielding material). ) Therefore, for example, at the time of camera shooting, the light emitted from the flash 10d is transmitted through the first air passage 30 and the protruding portion 2b and is incident on the lens unit 70a, thereby preventing the reflection of light on the captured image. Can do.
  • parts other than this transparent plate 21 do not need to be integrally shape
  • the smartphone 300 according to the present embodiment is different from the smartphones 100 and 200 according to the embodiments 1 and 2 in that the case attachment member 3 is attached instead of the case attachment members 1 and 2.
  • FIG. 4A is an external view showing a schematic configuration of the housing mounting member 3.
  • FIG. 4B is a cross-sectional view illustrating a schematic configuration of a portion in the vicinity of the attachment location of the housing attachment member 3 in the smartphone 300.
  • the protruding portion 3b and the transparent plate disposing portion 3e that constitute a part of the housing mounting member 3 are the protruding portions that constitute a part of the housing mounting member 1 according to the first embodiment. It has the same shape and size as the part 1b and the transparent plate placement part 1e.
  • the molding material of the housing attachment member 1 is the same as that of the housing attachment member 1 according to the first embodiment.
  • the attachment part 3a constituting a part of the housing attachment member 3 has the same outer shape and size as the attachment part 1a constituting a part of the case attachment member 1 according to the first embodiment.
  • the second vent path forming portion 3a-2 of the attachment portion 3a has the same outer shape and size as the vent hole forming portion 1a-2 according to the first embodiment, but the vent hole 1d is not formed.
  • the double-sided adhesive sheet 3c that constitutes a part of the housing mounting member 3 is a flat surface that is affixed at a position facing the second air passage forming portion 3a-2.
  • a cutout portion is formed in a portion having a substantially square shape when viewed.
  • This notch forms a space between the second air passage forming portion 3a-2 and the panel 10a in a state where the housing mounting member 3 is fixed to the panel 10a by the double-sided adhesive sheet 3c.
  • This space serves as a third ventilation path 50 that allows the second ventilation path 40 and the inside of the casing 10 to communicate with each other and vents air inside and outside the casing 10.
  • the inside and the outside of the housing 10 communicate with each other via the first air passage 30, the second air passage 40, and the third air passage 50. Air can be ventilated (see the arrow in FIG. 4B).
  • the holding portion for holding the mounting portion of the housing mounting member according to the present invention including the double-sided adhesive sheet 3c on the wall where the opening in the housing is formed, If the space communicating with the second ventilation path is formed as the third ventilation path, the ventilation hole may not be formed in the attachment portion.
  • the mounting portion of the housing mounting member according to the present invention has a space communicating with the interior of the housing and the first air passage between the wall of the housing where the opening is formed. What is necessary is just to form as 2 ventilation paths.
  • the smartphone 400 according to the present embodiment is different from the smartphones 100, 200, and 300 according to the first, second, and third embodiments in that the case attachment member 4 is attached instead of the case attachment members 1, 2, and 3. Different.
  • FIG. 5 is a cross-sectional view illustrating a schematic configuration of a portion in the vicinity of an attachment location of the housing attachment member 4 in the smartphone 400.
  • the housing attachment member 4 has a configuration in which a ventilation filter 60 is attached to the housing attachment member 1 according to the first embodiment.
  • the ventilation filter 60 is disposed on the surface of the mounting portion 1a opposite to the facing surface 1a-3 so that the ventilation hole 1d is covered from the opposite side of the mounting portion 1a to the facing surface 1a-3.
  • the ventilation filter 60 is a sheet-like filter having air permeability and waterproofness.
  • the vent filter 60 by covering the vent hole 1 d with the vent filter 60, the water that has entered the vent hole 1 d from the outside of the casing 10 through the first vent path 30 and the second vent path 40 flows out into the casing 10. This can be prevented. Therefore, air inside and outside the casing 10 can be ventilated while preventing damage to various electronic components 90 and the like due to water intrusion into the casing 10 (see arrows in FIG. 5).
  • the ventilation filter 60 may be fixed on the facing surface 1a-3 of the attachment site 1a. Moreover, the ventilation filter 60 may be respectively fixed on the both surfaces of the attachment part 1a. In other words, the ventilation filter 60 may be disposed so as to cover the ventilation hole 1d on either the opposing surface 1a-3 of the attachment site 1a or the surface opposite to the opposing surface 1a-3.
  • FIGS. 6A to 6D are cross-sectional views showing a schematic configuration of a modified example (housing attaching members 5, 6, 7, 8) of the housing attaching member according to the present invention.
  • the housing mounting member according to the present invention has a structure in which a plurality of vent holes 1d are formed in the vent hole forming portion 5a-2 of the mounting portion 5a.
  • the member 5 is included as a modification.
  • air inside and outside the housing can be more reliably ventilated.
  • the housing mounting member according to the present invention has a structure in which the vent hole forming portion 6a-2 in the mounting portion 6a has a substantially semicircular shape in plan view.
  • the housing attachment member 6 is included as a modification.
  • the shape and size of the vent hole forming part (or the second vent path forming part) constituting a part of the attaching part in the casing attaching member according to the present invention is built in the casing. It can be designed arbitrarily according to the arrangement / size of various electronic components and the like, and the shape / size of the opening to which the housing mounting member according to the present invention is attached.
  • the shape of the mounting portion 7a is substantially square in plan view, and air holes 1d are formed at the four corners, respectively.
  • the housing mounting member 7 having a structure as described above is included as a modification.
  • the arrangement and size of various electronic components incorporated in the housing and the housing mounting member according to the present invention are attached. It can be arbitrarily designed according to the shape and size of the opening to be formed.
  • the case mounting member (1, 2, 3, 4, 5, 6, 7) is formed on the case (10) of the electronic device (smartphone 100, 200, 300, 400).
  • (1a, 2a, 3a, 5a, 6a, 7a) and a protruding portion (1b, 2b, 3b) having an outer shape corresponding to the shape of the opening is provided on the mounting portion.
  • the projecting part forms a first air passage (30) that is a space between the projecting part and the mounting part, and the opening part is formed in the mounting part. Between the inside of the housing and the first air passage. The space is formed as a second air passage (40).
  • the protruding portion of the housing attachment member forms the first air passage between the projecting portion and the opening in which the housing of the electronic device is formed. Moreover, a 2nd ventilation path is formed between the attachment site
  • the first air passage is a space that is difficult to see from the outside of the housing, and the second air passage cannot be seen from the outside of the housing. Therefore, by attaching the housing mounting member according to the present invention to the wall in which the opening in the housing is formed, air inside and outside the housing of the electronic device can be ventilated without impairing the appearance of the electronic device. .
  • the second air passage serves as a duct by forming the second air passage between the wall of the housing in which the opening is formed and the attachment site. Therefore, the air inside the housing can be reliably guided to the first ventilation path, and the air inside the housing can be reliably discharged to the outside of the housing.
  • the housing attachment member (1, 2, 4, 5, 6, 7) according to aspect 2 of the present invention is the above-described aspect 1, wherein the attachment part (1a, 2a, 5a, 6a, 7a) has a vent hole. (1d) is preferably formed so as to communicate the inside of the housing with the second air passage.
  • the ventilation hole is formed in the attachment portion of the housing attachment member according to the present invention, the inside and outside of the housing of the electronic device are the first air passage and the second air passage. It will communicate via a path and a vent hole.
  • the air holes are not visible from the outside of the housing, air inside and outside the housing of the electronic device can be vented without impairing the appearance of the electronic device.
  • the housing attachment member (4) according to aspect 3 of the present invention is the above-described aspect 2, wherein the attachment surface (1a) is a surface facing the wall in which the opening is formed. It is preferable that a ventilation filter (60) having air permeability and waterproofness is disposed so as to cover the ventilation hole on one of the opposite surface to the opposite surface.
  • the ventilation filter is disposed so as to cover the ventilation hole formed in the attachment site, the water that has entered the first ventilation path from the outside of the casing of the electronic device is allowed to flow into the second ventilation path. And it can prevent flowing out into the inside of the housing through the vent hole. Therefore, various electronic components built in the housing are prevented from being damaged due to water intrusion into the housing, and air is vented inside and outside the housing without deteriorating the appearance of the electronic device. can do.
  • the housing mounting member (3) according to aspect 4 of the present invention is the opposing surface that is a surface facing the wall in which the opening is formed in the mounting part (3a) in any of the above aspects 1 to 3.
  • the surface is provided with a holding portion (double-sided adhesive sheet 3c) for holding the attachment portion on the wall where the opening is formed.
  • the holding portion includes the inside of the housing and the first portion. It is preferable that a space communicating with the two air passages is formed as the third air passage (50).
  • the third ventilation path is formed in the holding portion provided on the facing surface of the attachment site, the inside and the outside of the housing of the electronic device are connected to the first ventilation path, the first ventilation path, and the outside.
  • the two air passages and the third air passage are communicated.
  • the third ventilation path is also not visible from the outside of the casing, air inside and outside the casing of the electronic device can be vented without impairing the appearance of the electronic device.
  • the housing attachment member (2) according to aspect 5 of the present invention is the transparent member formed in any one of the above aspects 1 to 4, wherein the housing attachment member covers the opening and is made of a light transmissive material.
  • Part (transparent plate 21) and the transparent part is a part of the housing attachment member other than the transparent part (attachment part 2a, protruding part 2b, double-sided adhesive sheet 2c, transparent plate arrangement part 2e) and It is preferable that they are made of the same material.
  • the transparent portion and the portion other than the transparent portion are formed of the same material having light transmittance. Therefore, for example, when the transparent portion is used as a lens window, the number of parts can be reduced as compared with the case where the lens window and the portion of the housing mounting member other than the lens window are individually molded. Therefore, the air inside and outside the casing of the electronic device can be ventilated without reducing the manufacturing cost and without deteriorating the appearance of the electronic device.
  • the housing mounting member according to Aspect 6 of the present invention is the casing mounting member according to Aspect 5, wherein the surface (outer surface 2b-1) facing the opening in the projecting portion (2a) is coated or vapor-deposited with a light-shielding material. It is preferable that
  • the light can be prevented from passing through the protruding portion. Therefore, the light of the electronic device is prevented from being adversely affected by the light passing through the projecting part and entering the various electronic components incorporated in the housing, and the appearance of the electronic device is not impaired. Air inside and outside the body can be ventilated.
  • the housing attachment member according to any one of aspects 1 to 6 is attached to the opening.
  • the electronic device which can ventilate the air inside and outside the housing
  • Ventilation hole 2b-1 Outer surface (surface facing the opening in the protruding portion)
  • 10 Housing (electronic device housing)
  • 10a Panel (wall in which an opening in the housing is formed)
  • 10c Opening 21: Transparent plate (transparent part)
  • First ventilation path 40 Second ventilation path 50: Third ventilation path 60: Ventilation filter 100, 200, 300, 400: Smartphone (electronic device)

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Telephone Set Structure (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

Provided is a member adapted to be mounted to a housing, which enables air to flow between the inside and outside of the housing without impairing the appearance of an electronic device. A member (1) adapted to be mounted to a housing is provided with a mounting portion (1a) and a protrusion portion (1b). The protrusion portion (1b) forms a first air flow passage (30) between the protrusion portion (1b) and an opening (10c) in the housing (10) of an electronic device (100). The mounting portion (1a) forms a second air flow passage (40) between the mounting portion (1a) and a wall (10a) in which the opening (10c) in the housing (10) is formed.

Description

筐体取付部材および電子機器Housing mounting member and electronic device
　本発明は、筐体取付部材および筐体取付部材を備えた電子機器に関する。 The present invention relates to a housing mounting member and an electronic device including the housing mounting member.
　一般に、携帯端末をはじめとする電子機器の筐体は、気密性が高く構成されていることから、急激な温度・大気圧の変化によって筐体内外に圧力差が生じ、ひいては筐体の変形、筐体に内蔵された各種電子部品の破損を招くおそれがある。そこで、近年では、筐体内外の圧力差に起因する筐体の変形等を防止するために、様々な構造を有する電子機器の筐体の研究開発が進められている。例えば、特許文献１には、カメラモジュール等が搭載された回路基板を覆う外装カバーについて、レンズ窓の配置箇所に近接する部位に、筐体内部の収容空間に通じる通気孔が形成されている携帯端末装置が開示されている。 In general, since the casing of electronic devices such as mobile terminals is highly airtight, a pressure difference occurs inside and outside the casing due to a sudden change in temperature and atmospheric pressure, which leads to deformation of the casing. There is a risk of damage to various electronic components built in the housing. Therefore, in recent years, research and development of housings for electronic devices having various structures have been promoted in order to prevent deformation of the housing due to a pressure difference between the inside and outside of the housing. For example, Patent Document 1 discloses a portable cover in which a ventilation hole that leads to a housing space inside a housing is formed in a portion close to a lens window arrangement position on an exterior cover that covers a circuit board on which a camera module or the like is mounted. A terminal device is disclosed.
日本国公開特許公報「特開２０１４－１４０６０号公報（２０１４年１月２３日公開）」Japanese Patent Gazette “Japanese Unexamined Patent Application Publication No. 2014-14060 (published January 23, 2014)”
　しかしながら、特許文献１に開示された携帯端末装置では、上述の通気孔が外部から視認できる箇所に形成されていることから、通気孔の存在が携帯端末装置のデザイン上の制約となり、結果、携帯端末装置の外観を損ねてしまうという問題点があった。 However, in the portable terminal device disclosed in Patent Document 1, since the above-described vent hole is formed at a location that can be visually recognized from the outside, the presence of the vent hole becomes a restriction on the design of the portable terminal device, and as a result, There has been a problem that the appearance of the terminal device is impaired.
　本発明は、前記の問題点に鑑みてなされたものであり、その目的は、電子機器の筐体に取付けることによって、電子機器の外観を損ねることなく、筐体内外の空気を通気することができる部材を実現することにある。 The present invention has been made in view of the above-described problems, and an object of the present invention is to ventilate the air inside and outside the casing without impairing the appearance of the electronic apparatus by being attached to the casing of the electronic apparatus. It is to realize a member that can be used.
　上記の課題を解決するために、本発明の一態様に係る筐体取付部材は、電子機器の筐体に形成された開口部に取付けられる筐体取付部材であって、上記筐体における上記開口部が形成されている壁と上記筐体の内部側から対向するように配置される取付部位を備えており、上記取付部位には、上記開口部の形状に対応した外形の突出部位が、上記筐体の外部に向けて突出するように設けられており、上記突出部位は、上記開口部との間に、空間である第１通気路を形成し、上記取付部位は、上記開口部が形成されている壁との間に、上記筐体の内部および上記第１通気路と連通する空間を、第２通気路として形成している。 In order to solve the above-described problem, a housing mounting member according to an aspect of the present invention is a housing mounting member that is attached to an opening formed in a housing of an electronic device, and the opening in the housing A mounting portion disposed so as to be opposed to the wall on which the portion is formed from the inner side of the housing, and the protruding portion of the outer shape corresponding to the shape of the opening is provided on the mounting portion. It is provided so that it may protrude toward the exterior of a housing | casing, The said protrusion part forms the 1st ventilation path which is space between the said opening parts, The said opening part forms the said attachment part A space communicating with the inside of the housing and the first air passage is formed as a second air passage between the wall and the wall.
　本発明の一態様によれば、筐体取付部材が、筐体内外の空気の通気のための第１通気路および第２通気路を、筐体における外部からの視認が困難な領域に形成することで、電子機器の外観を損ねることなく、筐体内外の空気を通気することができる。 According to one aspect of the present invention, the housing attachment member forms the first air passage and the second air passage for ventilating the air inside and outside the housing in a region that is difficult to visually recognize from the outside in the housing. Thus, air inside and outside the casing can be ventilated without impairing the appearance of the electronic device.
（ａ）および（ｂ）は、本発明の実施形態１に係る筐体取付部材の、スマートフォンへの取付け方法を示す概略図である。(A) And (b) is the schematic which shows the attachment method to the smart phone of the housing | casing attachment member which concerns on Embodiment 1 of this invention. （ａ）は、本発明の実施形態１に係る筐体取付部材が取付けられたスマートフォンのパネルにおける該筐体取付部材の取付箇所付近の部位を、表面側から見た場合の概略図である。（ｂ）は、上記スマートフォンにおける、上記取付箇所付近の部位の概略構成を示すＡ－Ａ線矢視断面図である。(A) is the schematic when the site | part of the attachment location of this housing | casing attachment member in the panel of the smart phone with which the housing | casing attachment member which concerns on Embodiment 1 of this invention was attached was seen from the surface side. (B) is a cross-sectional view taken along the line AA showing a schematic configuration of a portion in the vicinity of the attachment location in the smartphone. 本発明の実施形態２に係る筐体取付部材が取付けられたスマートフォンにおける、上記取付箇所付近の部位の概略構成を示す断面図である。It is sectional drawing which shows schematic structure of the site | part of the said attachment location vicinity in the smart phone with which the housing | casing attachment member which concerns on Embodiment 2 of this invention was attached. （ａ）は、本発明の実施形態３に係る筐体取付部材の概略構成を示す外観図である。（ｂ）は、本発明の実施形態３に係る筐体取付部材が取付けられたスマートフォンにおける、該筐体取付部材の取付箇所付近の部位の概略構成を示す断面図である。(A) is an external view which shows schematic structure of the housing | casing attachment member which concerns on Embodiment 3 of this invention. (B) is sectional drawing which shows schematic structure of the site | part vicinity of the attachment location of this housing | casing attachment member in the smart phone with which the housing | casing attachment member which concerns on Embodiment 3 of this invention was attached. 本発明の実施形態４に係る筐体取付部材が取付けられたスマートフォンにおける、上記取付箇所付近の部位の概略構成を示す断面図である。It is sectional drawing which shows schematic structure of the site | part of the said attachment location vicinity in the smart phone with which the housing | casing attachment member which concerns on Embodiment 4 of this invention was attached. （ａ）～（ｄ）は、本発明に係る筐体取付部材の変形例の概略構成を示す平面図である。(A)-(d) is a top view which shows schematic structure of the modification of the housing | casing attachment member based on this invention.
　〔実施形態１〕
　以下、本発明の実施の形態について、図１および図２を参照しながら、詳細に説明する。なお、本実施形態以下の各実施形態においては、本発明に係る筐体取付部材をスマートフォンに取付ける場合を例に挙げて説明する。しかしながら、スマートフォンに限らず、例えば、携帯電話機、タブレット端末、デジタルカメラおよび携帯型ゲーム機等の様々な電子機器に、本発明に係る筐体取付部材を取付けることができる。 Embodiment 1
Hereinafter, embodiments of the present invention will be described in detail with reference to FIGS. 1 and 2. In addition, in each embodiment following this embodiment, the case where the housing | casing attachment member which concerns on this invention is attached to a smart phone is mentioned as an example, and is demonstrated. However, the housing attachment member according to the present invention can be attached to various electronic devices such as a mobile phone, a tablet terminal, a digital camera, and a portable game machine.
　また、以下の各説明においては、説明の便宜上、紙面向かって上側を上方、紙面向かって下側を下方、紙面向かって右側を右方、紙面向かって左側を左方とする。 In the following explanations, for convenience of explanation, the upper side is the upper side, the lower side is the lower side, the right side is the right side, and the left side is the left side.
　＜筐体取付部材のスマートフォンへの取付け＞
　まず、図１を参照して、筐体取付部材１のスマートフォン１００への取付けについて説明する。図１の（ａ）および（ｂ）は、筐体取付部材１のスマートフォン１００への取付け方法を示す概略図である。スマートフォン１００（電子機器）は、パーソナルコンピュータ・ＰＤＡ（Personal Digital Assistant：携帯情報端末）等の機能を併せ持った多機能の携帯電話機である。 <Attaching the chassis mounting member to the smartphone>
First, with reference to FIG. 1, the attachment to the smart phone 100 of the housing | casing attachment member 1 is demonstrated. FIGS. 1A and 1B are schematic views illustrating a method of attaching the housing attachment member 1 to the smartphone 100. FIG. A smartphone 100 (electronic device) is a multifunctional mobile phone having functions of a personal computer, a PDA (Personal Digital Assistant: personal digital assistant) and the like.
　図１の（ａ）に示すように、筐体取付部材１は、まず、スマートフォン１００の背面（図２の（ｂ）における上側の面）を構成する部材であるパネル１０ａ（筐体、筐体における開口部が形成されている壁）に形成された、円形の開口部１０ｃに取付けられる。具体的には、パネル１０ａの裏面（スマートフォン１００に内蔵されたカメラモジュール７０のレンズ部７０ａと対向する面；図１の（ｂ）参照）における開口部１０ｃの外縁に、平面視でＯ字形状の部位と略へ字形状の部位とが連なって形成されている両面接着シート１ｃ（保持部）を貼り付ける。両面接着シート１ｃの詳細については、後述する。 As shown to (a) of FIG. 1, the housing | casing attachment member 1 is the panel 10a (housing | casing, housing | casing) which is a member which comprises the back surface (upper surface in (b) of FIG. 2) of the smart phone 100 first. The wall in which the opening is formed is attached to a circular opening 10c. Specifically, the outer edge of the opening 10c on the back surface of the panel 10a (the surface facing the lens portion 70a of the camera module 70 built in the smartphone 100; see FIG. 1B) is O-shaped in plan view. The double-sided adhesive sheet 1c (holding part) formed by connecting the part and the substantially square-shaped part is pasted. Details of the double-sided adhesive sheet 1c will be described later.
　次に、後述する筐体取付部材１の突出部位１ｂ（図２の（ｂ）参照）を開口部１０ｃに挿入するとともに、両面接着シート１ｃに後述する筐体取付部材１の取付部位１ａを接着させることで、筐体取付部材１をパネル１０ａに取付ける。 Next, a protruding portion 1b (see FIG. 2B) of the housing mounting member 1 described later is inserted into the opening 10c, and a mounting portion 1a of the housing mounting member 1 described later is bonded to the double-sided adhesive sheet 1c. By doing so, the housing attachment member 1 is attached to the panel 10a.
　次に、図１の（ｂ）に示すように、筐体取付部材１が取付けられたパネル１０ａを、各種電子部品が内蔵されたケース１０ｂ（筐体）に取付けることにより、筐体取付部材１がスマートフォン１００に取付けられる。このとき、パネル１０ａの開口部１０ｃの配置位置が、ケース１０ｂに内蔵されたカメラモジュール７０のレンズ部７０ａの配置位置に対応するように取り付ける。このようにしてパネル１０ａがケース１０ｂに取付けられることで、ケース１０ｂとパネル１０ａとが一体化してスマートフォン１００の筐体１０を構成することとなる。 Next, as shown in FIG. 1 (b), the panel mounting member 1 is mounted by mounting the panel 10a mounted with the housing mounting member 1 on a case 10b (housing) in which various electronic components are built. Is attached to the smartphone 100. At this time, the panel 10a is attached so that the arrangement position of the opening 10c corresponds to the arrangement position of the lens section 70a of the camera module 70 built in the case 10b. By attaching the panel 10a to the case 10b in this manner, the case 10b and the panel 10a are integrated to form the housing 10 of the smartphone 100.
　なお、図１に示すような、パネル１０ａの開口部１０ｃへの筐体取付部材１の取付けはあくまで一例であり、例えば、スマートフォン１００における受話口を設けるための開口部（不図示）に、本発明に係る筐体取付部材を取付けてもよい。換言すれば、本発明に係る筐体取付部材は、スマートフォンをはじめとする種々の電子機器の筐体に形成されている開口部に取付けることができる。 Note that the attachment of the housing attachment member 1 to the opening 10c of the panel 10a as shown in FIG. 1 is merely an example, and for example, the opening (not shown) for providing the earpiece in the smartphone 100 You may attach the housing | casing attachment member which concerns on invention. In other words, the housing attachment member according to the present invention can be attached to an opening formed in the housing of various electronic devices including a smartphone.
　＜スマートフォンにおける筐体取付部材の取付箇所付近の部位の構成＞
　次に、図２を参照して、スマートフォン１００における筐体取付部材１の取付箇所付近の部位の構成について説明する。図２の（ａ）は、スマートフォン１００のパネル１０ａにおける、筐体取付部材１の取付箇所付近の部位を表面側から見た場合を示す概略図である。図２の（ｂ）は、スマートフォン１００における上記取付箇所付近の部位の概略構成を示すＡ－Ａ線矢視断面図である。 <Configuration of the site near the mounting location of the housing mounting member on the smartphone>
Next, with reference to FIG. 2, the structure of the site | part vicinity of the attachment location of the housing | casing attachment member 1 in the smart phone 100 is demonstrated. FIG. 2A is a schematic diagram showing a case where a portion near the attachment location of the housing attachment member 1 on the panel 10a of the smartphone 100 is viewed from the surface side. FIG. 2B is a cross-sectional view taken along the line AA showing a schematic configuration of a portion in the vicinity of the attachment location in the smartphone 100.
　図２の（ｂ）に示すように、スマートフォン１００における筐体取付部材１の取付箇所付近の部位は、筐体取付部材１、ケース１０ｂ、パネル１０ａ、透明板２０（透明部）、カメラモジュール７０、基板８０、各種電子部品９０およびＬＣＤ（Liquid Crystal Display：液晶ディスプレイ）ユニット９０ａにより構成されている。 As shown in FIG. 2 (b), the vicinity of the mounting location of the housing mounting member 1 in the smartphone 100 includes the housing mounting member 1, the case 10b, the panel 10a, the transparent plate 20 (transparent portion), and the camera module 70. The substrate 80, various electronic components 90, and an LCD (Liquid Crystal Display) unit 90a.
　筐体取付部材１は、スマートフォン１００の筐体１０、具体的にはパネル１０ａに形成された開口部１０ｃに取付けられる部材であって、アルミニウムで成形されている。なお、筐体取付部材１はアルミニウム以外の金属材料で成形されていてもよい。また、筐体取付部材１は、図２の（ａ）に示すように、取付部位１ａ、突出部位１ｂ、両面接着シート１ｃ（保持部）および透明板配置部位１ｅで構成されている。 The housing attachment member 1 is a member attached to the housing 10 of the smartphone 100, specifically, the opening 10c formed in the panel 10a, and is formed of aluminum. The housing attachment member 1 may be formed of a metal material other than aluminum. Moreover, as shown to (a) of FIG. 2, the housing | casing attachment member 1 is comprised by the attachment site | part 1a, the protrusion site | part 1b, the double-sided adhesive sheet 1c (holding part), and the transparent plate arrangement | positioning site | part 1e.
　筐体取付部材１は、後述する透明板２０と開口部１０ｃとの間から、突出部位１ｂの端部が突出する構成になっており、透明板２０の外周面が突出部位１ｂの端部で取り囲まれることから、透明板２０の外縁に意匠性を持たせる役割を果たす。また、筐体取付部材１は、開口部１０ｃの壁面とカメラモジュール７０との間を突出部位１ｂで遮ることから、カメラ撮影時において、パネル１０ａにおける開口部１０ｃと近接する領域に設けられたフラッシュ１０ｄ（図２の（ａ）参照）等から発せられる光が、開口部１０ｃからカメラモジュール７０のレンズ部７０ａに射し込むことを防止する役割も果たす。 The housing mounting member 1 is configured such that the end of the protruding portion 1b protrudes between a transparent plate 20 and an opening 10c, which will be described later, and the outer peripheral surface of the transparent plate 20 is the end of the protruding portion 1b. Since it is surrounded, it plays the role which gives the designability to the outer edge of the transparent plate 20. In addition, since the housing mounting member 1 blocks between the wall surface of the opening 10c and the camera module 70 by the protruding portion 1b, a flash provided in a region close to the opening 10c in the panel 10a at the time of camera shooting. It also serves to prevent light emitted from 10d (see FIG. 2A) or the like from entering the lens unit 70a of the camera module 70 from the opening 10c.
　取付部位１ａは、パネル１０ａ（筐体における開口部が形成されている壁）の裏面と（筐体の内部側から）対向するように配置される薄板状の部位であり、図２の（ｂ）に示すように、パネル取付部位１ａ－１および通気孔形成部位１ａ－２で構成されている。 The attachment portion 1a is a thin plate-like portion disposed so as to face the back surface of the panel 10a (the wall where the opening in the housing is formed) (from the inside of the housing). As shown in FIG. 4A, the panel mounting portion 1a-1 and the vent hole forming portion 1a-2 are configured.
　図２の（ａ）に示すように、パネル取付部位１ａ－１は、平面視でＯ字形状の部位であり、その外径はパネル１０ａの裏面と対向するように開口部１０ｃの内径よりも大きくなっている。また、パネル取付部位１ａ－１における、カメラモジュール７０の配置位置と対応する領域には、レンズ部７０ａおよびカメラモジュール７０の上側端部が挿入可能な大きさの、円形の第１レンズ用開口部１ｆが形成されている。通気孔形成部位１ａ－２は、パネル取付部位１ａ－１の側面に設けられた、平面視で略へ字形状の部位であり、筐体１０内外の空気を通気するための通気孔１ｄが形成されている。パネル１０ａと通気孔形成部位１ａ－２との間には、筐体１０内外の空気を通気するための空間である第２通気路４０が形成され、通気孔１ｄを介して筐体１０の内部と第２通気路とが連通している。 As shown in FIG. 2A, the panel mounting part 1a-1 is an O-shaped part in plan view, and its outer diameter is larger than the inner diameter of the opening 10c so as to face the back surface of the panel 10a. It is getting bigger. In addition, in a region corresponding to the arrangement position of the camera module 70 in the panel mounting portion 1a-1, a circular first lens opening having a size that allows insertion of the lens unit 70a and the upper end of the camera module 70. 1f is formed. The vent hole forming part 1a-2 is a part having a substantially square shape in a plan view provided on the side surface of the panel mounting part 1a-1, and a vent hole 1d for ventilating the air inside and outside the housing 10 is formed. Has been. Between the panel 10a and the ventilation hole forming part 1a-2, a second ventilation path 40, which is a space for ventilating air inside and outside the casing 10, is formed, and the interior of the casing 10 is formed through the ventilation hole 1d. And the second air passage communicate with each other.
　突出部位１ｂは、中空円筒形状の部位であり、その内径は、突出部位１ｂの中空部に透明板２０を挿入することが可能であり、かつ突出部位１ｂの内壁面と透明板２０との間に隙間がほとんど生じない程度の長さになっている。突出部位１ｂは、パネル１０ａの開口部１０ｃに挿入されることにより、突出部位１ｂの外壁面と開口部１０ｃの壁面との間に、筐体１０内外の空気を通気するための空間である第１通気路３０を形成する。第１通気路３０は、通気孔形成部位１ａ－２と突出部位１ｂとの連結箇所付近の領域で、第２通気路４０と連通している。また、第１通気路３０の上側の通気口（パネル１０ａの表面と同一平面上に形成）は、筐体１０の外部と連通している。なお、突出部位１ｂの外形は、上述のような円形である必要はなく、パネル１０ａの開口部１０ｃの形状に応じて任意に設計することができる。 The protruding portion 1b is a hollow cylindrical portion, and the inner diameter of the protruding portion 1b is such that the transparent plate 20 can be inserted into the hollow portion of the protruding portion 1b, and between the inner wall surface of the protruding portion 1b and the transparent plate 20. The length is such that there is almost no gap between the two. The protruding portion 1b is a space for ventilating air inside and outside the housing 10 between the outer wall surface of the protruding portion 1b and the wall surface of the opening portion 10c by being inserted into the opening portion 10c of the panel 10a. One air passage 30 is formed. The first air passage 30 communicates with the second air passage 40 in a region in the vicinity of the connection portion between the vent hole forming portion 1a-2 and the protruding portion 1b. Further, the upper vent (formed on the same plane as the surface of the panel 10 a) of the first vent path 30 communicates with the outside of the housing 10. In addition, the external shape of the protrusion part 1b does not need to be circular as described above, and can be arbitrarily designed according to the shape of the opening 10c of the panel 10a.
　なお、図２の（ａ）および（ｂ）に示す通気孔形成部位１ａ－２の配置位置はあくまで一例であり、パネル１０ａの裏面の形状、ケース１０ｂに内蔵された各種電子部品９０等との接触を考慮しつつ、通気孔形成部位１ａ－２が様々な位置に配置されるように筐体取付部材１を取付けることができる。ただし、第１通気路３０、第２通気路４０および通気孔１ｄを通じて、筐体１０内外の空気を確実に通気するためには、図２の（ｂ）に示すように、通気孔形成部位１ａ－２の下側になるべく広い空間が形成されるような位置に、通気孔形成部位１ａ－２が配置されることが好ましい。 2A and 2B are merely examples, and the shape of the back surface of the panel 10a, the various electronic components 90 built in the case 10b, etc. The housing mounting member 1 can be mounted so that the vent hole forming portion 1a-2 is arranged at various positions while considering contact. However, in order to reliably vent the air inside and outside the housing 10 through the first ventilation path 30, the second ventilation path 40, and the ventilation hole 1d, as shown in FIG. -2 is preferably arranged at a position where a space as large as possible is formed below -2.
　両面接着シート１ｃは、取付部位１ａにおけるパネル１０ａの裏面（開口部が形成されている壁）と対向する面である対向面１ａ－３に配置される部材であり、両面接着シート１ｃによってパネル１０ａと取付部位１ａとが接着される。換言すれば、両面接着シート１ｃは、取付部位１ａをパネル１０ａに保持するための部材である。両面接着シート１ｃを構成する平面視でＯ字形状の部位の内径は、該Ｏ字形状の部位がパネル１０ａの開口部１０ｃからはみ出ない程度に該開口部１０ｃの直径より若干大きくなっている。また、Ｏ字形状の部位の外径は、該Ｏ字形状の部位がパネル取付部位１ａ－１からはみ出さない程度に、該パネル取付部位１ａ－１の外径よりも若干小さくなっている。さらに、両面接着シート１ｃを構成する平面視で略へ字形状の部位には、通気孔形成部位１ａ－２における通気孔１ｄおよびその周辺領域を塞がない程度の大きさの開放領域が形成されている（図２の（ａ）参照）。略へ字形状の部位の大きさは、通気孔形成部位１ａ－２からはみ出さない程度に、該通気孔形成部位１ａ－２よりも若干小さくなっている。 The double-sided adhesive sheet 1c is a member disposed on the facing surface 1a-3, which is the surface facing the back surface (wall on which the opening is formed) of the panel 10a at the attachment site 1a. And the attachment part 1a are bonded together. In other words, the double-sided adhesive sheet 1c is a member for holding the attachment site 1a on the panel 10a. The inner diameter of the O-shaped part of the double-sided adhesive sheet 1c in plan view is slightly larger than the diameter of the opening 10c so that the O-shaped part does not protrude from the opening 10c of the panel 10a. Further, the outer diameter of the O-shaped part is slightly smaller than the outer diameter of the panel mounting part 1a-1 to such an extent that the O-shaped part does not protrude from the panel mounting part 1a-1. Further, an open region having a size that does not block the vent hole 1d and its peripheral region in the vent hole forming portion 1a-2 is formed in a portion having a substantially square shape in plan view constituting the double-sided adhesive sheet 1c. (See FIG. 2A). The size of the substantially hemi-shaped portion is slightly smaller than the vent hole forming portion 1a-2 to the extent that it does not protrude from the vent hole forming portion 1a-2.
　透明板配置部位１ｅは、突出部位１ｂの端部の内壁面からレンズ部７０ａの中心軸（不図示）に向けて突出するように形成された、平面視でＯ字形状の薄板の部位である。透明板配置部位１ｅの中央部には、レンズ部７０ａよりも若干大きな直径の、円形の第２レンズ用開口部１ｇが形成されている。また、透明板配置部位１ｅの上側の面には両面接着テープ（その他の接着体であってもよい）が張り付けられており、両面接着テープの上側の面に透明板２０を接着させることにより、該透明板２０が筐体取付部材１に固定される。配置され、における、カメラモジュール７０の配置位置と対応する領域には、レンズ部７０ａおよびカメラモジュール７０の上側端部が挿入可能な大きさの、円形の第２レンズ用開口部１ｇが形成されている。 The transparent plate disposing portion 1e is a portion of an O-shaped thin plate that is formed so as to protrude from the inner wall surface at the end of the protruding portion 1b toward the central axis (not shown) of the lens portion 70a. . A circular second lens opening 1g having a diameter slightly larger than that of the lens portion 70a is formed in the central portion of the transparent plate arrangement portion 1e. In addition, a double-sided adhesive tape (may be another adhesive body) is attached to the upper surface of the transparent plate placement site 1e, and by bonding the transparent plate 20 to the upper surface of the double-sided adhesive tape, The transparent plate 20 is fixed to the housing mounting member 1. A circular second lens opening 1g having a size that allows insertion of the lens unit 70a and the upper end of the camera module 70 is formed in a region corresponding to the arrangement position of the camera module 70. Yes.
　透明板２０は、透明なプラスチック材料で形成された平板状の部材であり、筐体１０の外部からパネル１０ａの開口部１０ｃを覆うように配置されてレンズ窓を構成する。また、透明板２０は平面視で円形であり、その直径は突出部位１ｂの中空部の内径より若干小さい。なお、透明板２０の形状は平面視で円形に限られず、突出部位１ｂの中空部の形状に対応する形状であればよい。また、成形材料についても上記のようなプラスチック材料である必要はなく、光透過性を有する材料で形成されていればよい。 The transparent plate 20 is a flat plate member made of a transparent plastic material, and is arranged so as to cover the opening 10c of the panel 10a from the outside of the housing 10 to constitute a lens window. The transparent plate 20 is circular in plan view, and its diameter is slightly smaller than the inner diameter of the hollow portion of the protruding portion 1b. Note that the shape of the transparent plate 20 is not limited to a circle in plan view, and may be a shape corresponding to the shape of the hollow portion of the protruding portion 1b. Further, the molding material does not need to be the plastic material as described above, and may be formed of a light transmissive material.
　カメラモジュール７０は、レンズ部７０ａ、撮像部およびレンズ部駆動装置を備えており、オートフォーカス（ＡＦ）機能および手振れ補正機能を有する。カメラモジュール７０は、レンズ部７０ａと透明板２０とが対向するように薄板状の基板８０に実装されている。また、基板８０のカメラモジュール７０が実装されている面には、スマートフォン１００を構成する電子部品の集合体である各種電子部品９０が実装されている。各種電子部品９０としては、例えば、ＩＣチップ、メモリ等が構成部品として想定される。 The camera module 70 includes a lens unit 70a, an imaging unit, and a lens unit driving device, and has an autofocus (AF) function and a camera shake correction function. The camera module 70 is mounted on a thin substrate 80 so that the lens portion 70a and the transparent plate 20 face each other. Various electronic components 90 that are aggregates of electronic components constituting the smartphone 100 are mounted on the surface of the substrate 80 on which the camera module 70 is mounted. As the various electronic components 90, for example, an IC chip, a memory, or the like is assumed as a component.
　さらに、基板８０における、カメラモジュール７０が実装されている面と反対側の面には、ＬＣＤユニット９０ａが実装されている。ＬＣＤユニット９０ａは、液晶表示パネル、タッチパネルおよび駆動部からなる複合体であり、通常の液晶表示機能に加えて、表示画面にタッチすることにより操作を行うタッチ操作機能を有している。タッチパネルは、ケース１０ｂの底壁を構成する。 Furthermore, an LCD unit 90a is mounted on the surface of the substrate 80 opposite to the surface on which the camera module 70 is mounted. The LCD unit 90a is a composite body including a liquid crystal display panel, a touch panel, and a drive unit, and has a touch operation function for performing an operation by touching the display screen in addition to a normal liquid crystal display function. The touch panel constitutes the bottom wall of the case 10b.
　以上のように、筐体取付部材１は、パネル１０ａとの間に第１通気路３０および第２通気路４０を形成する。したがって、筐体１０の内部と外部とが、第１通気路３０、第２通気路４０および通気孔１ｄを介して連通し、筐体１０内外の空気の通気が可能となる（図２の（ｂ）中の矢印参照）。第１通気路３０は、筐体１０の外部から視認することが困難であるともに、パネル１０ａの外観が損われる程度の空間を形成するものではない。また、第２通気路４０および通気孔１ｄは、筐体１０の外部から視認することはできない。それゆえ、筐体取付部材１を開口部１０ｃにパネル１０ａの裏面側から取付けることによって、スマートフォン１００の外観を損ねることなく、筐体１０内外の空気を通気することができる。 As described above, the housing mounting member 1 forms the first air passage 30 and the second air passage 40 between the panel mounting member 1 and the panel 10a. Therefore, the inside and the outside of the housing 10 communicate with each other via the first air passage 30, the second air passage 40, and the air holes 1d, and air inside and outside the housing 10 can be vented ((( b) See arrow in the middle). The first air passage 30 is difficult to visually recognize from the outside of the housing 10 and does not form a space to the extent that the appearance of the panel 10a is impaired. Further, the second ventilation path 40 and the ventilation hole 1 d cannot be visually recognized from the outside of the housing 10. Therefore, by attaching the housing attachment member 1 to the opening 10c from the back side of the panel 10a, air inside and outside the housing 10 can be ventilated without impairing the appearance of the smartphone 100.
　さらに、パネル１０ａと通気孔形成部位１ａ－２との間に第２通気路４０が形成されることにより、筐体１０の内部の空気を確実に第１通気路３０まで導くことができ、筐体１０の内部の空気を筐体１０の外部に確実に排出することができる。すなわち、第２通気路４０が、ダクトとしての役割を果たす。 Further, since the second ventilation path 40 is formed between the panel 10a and the ventilation hole forming portion 1a-2, the air inside the casing 10 can be reliably guided to the first ventilation path 30, and the casing The air inside the body 10 can be reliably discharged to the outside of the housing 10. That is, the second ventilation path 40 plays a role as a duct.
　〔実施形態２〕
　本発明の他の実施形態について、図３に基づいて説明すれば、以下のとおりである。なお、説明の便宜上、前記実施形態にて説明した部材と同じ機能を有する部材については、同じ符号を付記し、その説明を省略する。本実施形態に係るスマートフォン２００は、筐体取付部材１に換えて筐体取付部材２が取付けられている点で、実施形態１に係るスマートフォン１００と異なる。 [Embodiment 2]
The following will describe another embodiment of the present invention with reference to FIG. For convenience of explanation, members having the same functions as those described in the embodiment are given the same reference numerals, and descriptions thereof are omitted. The smartphone 200 according to the present embodiment is different from the smartphone 100 according to the first embodiment in that a case attachment member 2 is attached instead of the case attachment member 1.
　＜スマートフォンにおける筐体取付部材の取付箇所付近の部位の構成＞
　図３を参照して、スマートフォン２００における筐体取付部材２の取付箇所付近の部位の構成について説明する。図３は、スマートフォン２００における上記取付箇所付近の部位の概略構成を示す断面図である。 <Configuration of the site near the mounting location of the housing mounting member on the smartphone>
With reference to FIG. 3, the structure of the site | part vicinity of the attachment location of the housing | casing attachment member 2 in the smart phone 200 is demonstrated. FIG. 3 is a cross-sectional view illustrating a schematic configuration of a portion in the vicinity of the attachment location in the smartphone 200.
　図３に示すように、筐体取付部材２を構成する各部（取付部位２ａ、突出部位２ｂ、両面接着シート２ｃおよび透明板配置部位２ｅ）は、実施形態１に係る筐体取付部材１を構成する各部（取付部位１ａ、突出部位１ｂ、両面接着シート１ｃおよび透明板配置部位１ｅ）と同一の形状・大きさとなっている。また、透明板配置部位２ｅに固定されている透明板２１についても、実施形態１に係る筐体取付部材１の固定されている透明板２０と同一の形状・大きさとなっている。さらには、透明板２１の成形材料も透明板２０と同一である。 As shown in FIG. 3, each part (attachment part 2a, protrusion part 2b, double-sided adhesive sheet 2c, and transparent plate placement part 2e) constituting the case attachment member 2 constitutes the case attachment member 1 according to the first embodiment. It is the same shape and size as each part (attachment site | part 1a, protrusion site | part 1b, double-sided adhesive sheet 1c, and transparent plate arrangement | positioning site | part 1e). Further, the transparent plate 21 fixed to the transparent plate arrangement portion 2e has the same shape and size as the transparent plate 20 to which the housing mounting member 1 according to the first embodiment is fixed. Furthermore, the molding material of the transparent plate 21 is the same as that of the transparent plate 20.
　しかし、筐体取付部材２は、実施形態１に係る筐体取付部材１と異なり、その成形材料が透明板２０・２１の成形材料と同一の透明なプラスチックであり、取付部位２ａ・突出部位２ｂ・両面接着シート２ｃ・透明板配置部位２ｅと、透明板２１とが一体的に成形されている。換言すれば、筐体取付部材２は、その構成要素として透明板２１を有しており、透明板２１が、該透明板２１以外の筐体取付部材２の部位（取付部位２ａ・突出部位２ｂ・両面接着シート２ｃ・透明板配置部位２ｅ）と同一の材料で形成されている。このように、取付部位２ａ等と透明板２１とを一体的に成形することにより、例えば実施形態１に係る筐体取付部材１および透明板２０のように、それぞれを個別に成形する場合と比較して、部品点数を削減することができる。それゆえ、スマートフォン２００の外観を損ねることなく筐体１０内外の空気を通気できるとともに、製造コストの削減をも図ることができる。 However, unlike the housing mounting member 1 according to the first embodiment, the housing mounting member 2 is made of the same transparent plastic as the molding material of the transparent plates 20 and 21, and the mounting site 2a and the projecting site 2b. The double-sided adhesive sheet 2c / transparent plate placement portion 2e and the transparent plate 21 are integrally formed. In other words, the housing attachment member 2 has a transparent plate 21 as a component, and the transparent plate 21 is a part of the housing attachment member 2 other than the transparent plate 21 (attachment part 2a / projection part 2b). -It is formed with the same material as the double-sided adhesive sheet 2c and the transparent plate placement site 2e). In this way, by integrally molding the attachment part 2a and the like and the transparent plate 21, for example, as in the case of the housing attachment member 1 and the transparent plate 20 according to the first embodiment, each is compared with the case of individually molding. Thus, the number of parts can be reduced. Therefore, the air inside and outside the housing 10 can be ventilated without deteriorating the appearance of the smartphone 200, and the manufacturing cost can be reduced.
　また、突出部位２ｂにおける、パネル１０ａの開口部１０ｃの内壁面と対向する外側面２ｂ－１は、例えば、黒色塗装あるいはプライマー等が施されている（遮光性を有する材料で塗装または蒸着されている）。それゆえ、例えばカメラ撮影時において、フラッシュ１０ｄから放射された光が第１通気路３０および突出部位２ｂを透過してレンズ部７０ａに射し込むことによる、撮像画像への光の写り込みを防止することができる。 Further, the outer surface 2b-1 facing the inner wall surface of the opening 10c of the panel 10a in the protruding portion 2b is, for example, painted black or with a primer (painted or vapor-deposited with a light-shielding material). ) Therefore, for example, at the time of camera shooting, the light emitted from the flash 10d is transmitted through the first air passage 30 and the protruding portion 2b and is incident on the lens unit 70a, thereby preventing the reflection of light on the captured image. Can do.
　なお、筐体取付部材２について、透明板２１と該透明板２１以外の部位とが同一の成形材料で一体的に成形されている必要はなく、それぞれの成形材料が異なっていてもよい。この場合であっても、透明板２１と該透明板２１以外の部位とが一体的に成形されていることに変わりはないことから、部品点数の削減、ひいては製造コストの削減を図ることができる。 In addition, about the housing | casing attachment member 2, the transparent plate 21 and site | parts other than this transparent plate 21 do not need to be integrally shape | molded with the same molding material, and each molding material may differ. Even in this case, since the transparent plate 21 and the portion other than the transparent plate 21 are integrally formed, it is possible to reduce the number of parts and thus the manufacturing cost. .
　〔実施形態３〕
　本発明の他の実施形態について、図４に基づいて説明すれば、以下のとおりである。なお、説明の便宜上、前記実施形態にて説明した部材と同じ機能を有する部材については、同じ符号を付記し、その説明を省略する。本実施形態に係るスマートフォン３００は、筐体取付部材１・２に換えて筐体取付部材３が取付けられている点で、実施形態１・２に係るスマートフォン１００・２００と異なる。 [Embodiment 3]
The following will describe another embodiment of the present invention with reference to FIG. For convenience of explanation, members having the same functions as those described in the embodiment are given the same reference numerals, and descriptions thereof are omitted. The smartphone 300 according to the present embodiment is different from the smartphones 100 and 200 according to the embodiments 1 and 2 in that the case attachment member 3 is attached instead of the case attachment members 1 and 2.
　＜スマートフォンにおける筐体取付部材の取付箇所付近の部位の構成＞
　図４を参照して、スマートフォン３００における筐体取付部材３の取付箇所付近の部位の構成について説明する。図４の（ａ）は、筐体取付部材３の概略構成を示す外観図である。図４の（ｂ）は、スマートフォン３００における筐体取付部材３の取付箇所付近の部位の概略構成を示す断面図である。 <Configuration of the site near the mounting location of the housing mounting member on the smartphone>
With reference to FIG. 4, the structure of the site | part vicinity of the attachment location of the housing | casing attachment member 3 in the smart phone 300 is demonstrated. FIG. 4A is an external view showing a schematic configuration of the housing mounting member 3. FIG. 4B is a cross-sectional view illustrating a schematic configuration of a portion in the vicinity of the attachment location of the housing attachment member 3 in the smartphone 300.
　図４の（ｂ）に示すように、筐体取付部材３の一部を構成する突出部位３ｂおよび透明板配置部位３ｅは、実施形態１に係る筐体取付部材１の一部を構成する突出部位１ｂおよび透明板配置部位１ｅと同一の形状・大きさとなっている。なお、筐体取付部材１の成形材料は、実施形態１に係る筐体取付部材１と同一である。 As shown in FIG. 4B, the protruding portion 3b and the transparent plate disposing portion 3e that constitute a part of the housing mounting member 3 are the protruding portions that constitute a part of the housing mounting member 1 according to the first embodiment. It has the same shape and size as the part 1b and the transparent plate placement part 1e. The molding material of the housing attachment member 1 is the same as that of the housing attachment member 1 according to the first embodiment.
　筐体取付部材３の一部を構成する取付部位３ａについては、実施形態１に係る筐体取付部材１の一部を構成する取付部位１ａと同一の外形・大きさとなっている。しかし、取付部位３ａの第２通気路形成部位３ａ－２は、実施形態１に係る通気孔形成部位１ａ－２と同一の外形・大きさとなっているものの、通気孔１ｄが形成されていない。 The attachment part 3a constituting a part of the housing attachment member 3 has the same outer shape and size as the attachment part 1a constituting a part of the case attachment member 1 according to the first embodiment. However, the second vent path forming portion 3a-2 of the attachment portion 3a has the same outer shape and size as the vent hole forming portion 1a-2 according to the first embodiment, but the vent hole 1d is not formed.
　また、図４の（ａ）に示すように、筐体取付部材３の一部を構成する両面接着シート３ｃについては、第２通気路形成部位３ａ－２と対向する位置に貼り付けられる、平面視で略へ字形状の部位に、切り欠き部が形成されている。この切り欠き部は、両面接着シート３ｃによって筐体取付部材３がパネル１０ａに固定された状態において、第２通気路形成部位３ａ－２とパネル１０ａとの間の空間を形成する。そして、この空間は、第２通気路４０と筐体１０の内部とを連通し、筐体１０内外の空気を通気するための第３通気路５０となる。第３通気路５０が形成されることによって、筐体１０の内部と外部とが、第１通気路３０、第２通気路４０および第３通気路５０を介して連通し、筐体１０内外の空気の通気が可能となる（図４の（ｂ）中の矢印参照）。 Further, as shown in FIG. 4A, the double-sided adhesive sheet 3c that constitutes a part of the housing mounting member 3 is a flat surface that is affixed at a position facing the second air passage forming portion 3a-2. A cutout portion is formed in a portion having a substantially square shape when viewed. This notch forms a space between the second air passage forming portion 3a-2 and the panel 10a in a state where the housing mounting member 3 is fixed to the panel 10a by the double-sided adhesive sheet 3c. This space serves as a third ventilation path 50 that allows the second ventilation path 40 and the inside of the casing 10 to communicate with each other and vents air inside and outside the casing 10. By forming the third air passage 50, the inside and the outside of the housing 10 communicate with each other via the first air passage 30, the second air passage 40, and the third air passage 50. Air can be ventilated (see the arrow in FIG. 4B).
　このように、本発明に係る筐体取付部材の取付部位に通気孔を形成する必要はなく、筐体取付部材３のように、両面接着シート３ｃに切り欠き部を形成してもよい。換言すれば、両面接着シート３ｃをはじめとする、本発明に係る筐体取付部材の取付部位を筐体における開口部が形成されている壁に保持するための保持部に、筐体の内部と第２通気路とを連通する空間が、第３通気路として形成されていれば、上記取付部位に通気孔が形成されていなくてもよい。さらに付言すれば、本発明に係る筐体取付部材の取付部位は、筐体における開口部が形成されている壁との間に、筐体の内部および第１通気路と連通する空間を、第２通気路として形成していればよい。 Thus, it is not necessary to form a vent hole in the mounting portion of the housing mounting member according to the present invention, and a notch portion may be formed in the double-sided adhesive sheet 3c like the housing mounting member 3. In other words, the holding portion for holding the mounting portion of the housing mounting member according to the present invention including the double-sided adhesive sheet 3c on the wall where the opening in the housing is formed, If the space communicating with the second ventilation path is formed as the third ventilation path, the ventilation hole may not be formed in the attachment portion. In addition, the mounting portion of the housing mounting member according to the present invention has a space communicating with the interior of the housing and the first air passage between the wall of the housing where the opening is formed. What is necessary is just to form as 2 ventilation paths.
　〔実施形態４〕
　本発明の他の実施形態について、図５に基づいて説明すれば、以下のとおりである。なお、説明の便宜上、前記実施形態にて説明した部材と同じ機能を有する部材については、同じ符号を付記し、その説明を省略する。本実施形態に係るスマートフォン４００は、筐体取付部材１・２・３に換えて筐体取付部材４が取付けられている点で、実施形態１・２・３に係るスマートフォン１００・２００・３００と異なる。 [Embodiment 4]
The following will describe another embodiment of the present invention with reference to FIG. For convenience of explanation, members having the same functions as those described in the embodiment are given the same reference numerals, and descriptions thereof are omitted. The smartphone 400 according to the present embodiment is different from the smartphones 100, 200, and 300 according to the first, second, and third embodiments in that the case attachment member 4 is attached instead of the case attachment members 1, 2, and 3. Different.
　＜スマートフォンにおける筐体取付部材の取付箇所付近の部位の構成＞
　図５を参照して、スマートフォン４００における筐体取付部材４の取付箇所付近の部位の構成について説明する。図５は、スマートフォン４００における筐体取付部材４の取付箇所付近の部位の概略構成を示す断面図である。 <Configuration of the site near the mounting location of the housing mounting member on the smartphone>
With reference to FIG. 5, the structure of the site | part vicinity of the attachment location of the housing | casing attachment member 4 in the smart phone 400 is demonstrated. FIG. 5 is a cross-sectional view illustrating a schematic configuration of a portion in the vicinity of an attachment location of the housing attachment member 4 in the smartphone 400.
　図５に示すように、筐体取付部材４は、実施形態１に係る筐体取付部材１に通気フィルタ６０を取付けた構成になっている。具体的には、通気フィルタ６０によって取付部位１ａの対向面１ａ－３の反対側から通気孔１ｄが覆われるように、通気フィルタ６０が取付部位１ａにおける対向面１ａ－３の反対側の面上に固定される。通気フィルタ６０は、通気性および防水性を有するシート状のフィルタである。 As shown in FIG. 5, the housing attachment member 4 has a configuration in which a ventilation filter 60 is attached to the housing attachment member 1 according to the first embodiment. Specifically, the ventilation filter 60 is disposed on the surface of the mounting portion 1a opposite to the facing surface 1a-3 so that the ventilation hole 1d is covered from the opposite side of the mounting portion 1a to the facing surface 1a-3. Fixed to. The ventilation filter 60 is a sheet-like filter having air permeability and waterproofness.
　このように、通気フィルタ６０で通気孔１ｄを覆うことによって、筐体１０の外部から第１通気路３０および第２通気路４０を通じて通気孔１ｄに浸入した水が、筐体１０の内部に流れ出すことを防止することができる。それゆえ、筐体１０の内部への水の浸入に起因する各種電子部品９０等の破損を防止しつつ、筐体１０内外の空気の通気をすることができる（図５中の矢印参照）。 Thus, by covering the vent hole 1 d with the vent filter 60, the water that has entered the vent hole 1 d from the outside of the casing 10 through the first vent path 30 and the second vent path 40 flows out into the casing 10. This can be prevented. Therefore, air inside and outside the casing 10 can be ventilated while preventing damage to various electronic components 90 and the like due to water intrusion into the casing 10 (see arrows in FIG. 5).
　なお、通気フィルタ６０は、取付部位１ａの対向面１ａ－３上に固定されていてもよい。また、取付部位１ａの上記両方の面上に、それぞれ通気フィルタ６０が固定されていてもよい。換言すれば、取付部位１ａの対向面１ａ－３および対向面１ａ－３と反対側の面のいずれか一方に、通気孔１ｄを覆うようにして通気フィルタ６０が配置されていればよい。 The ventilation filter 60 may be fixed on the facing surface 1a-3 of the attachment site 1a. Moreover, the ventilation filter 60 may be respectively fixed on the both surfaces of the attachment part 1a. In other words, the ventilation filter 60 may be disposed so as to cover the ventilation hole 1d on either the opposing surface 1a-3 of the attachment site 1a or the surface opposite to the opposing surface 1a-3.
　〔変形例〕
　本発明に係る筐体取付部材の各実施形態である、上述の筐体取付部材１・２・３・４以外にも、様々な変形例が想定される。この点について、図６の（ａ）～（ｄ）を用いて説明する。図６の（ａ）～（ｄ）は、本発明に係る筐体取付部材の変形例（筐体取付部材５・６・７・８）の概略構成を示す断面図である。 [Modification]
Various modified examples are envisaged in addition to the above-described housing mounting members 1, 2, 3, and 4 that are embodiments of the housing mounting member according to the present invention. This will be described with reference to FIGS. 6A to 6D. 6 (a) to 6 (d) are cross-sectional views showing a schematic configuration of a modified example ( housing attaching members 5, 6, 7, 8) of the housing attaching member according to the present invention.
　まず、本発明に係る筐体取付部材は、図６の（ａ）に示すように、取付部位５ａにおける通気孔形成部位５ａ－２に、通気孔１ｄが複数形成されている構造の筐体取付部材５を変形例として含む。このように、通気孔１ｄを複数形成することにより、筐体内外の空気の通気をより確実に行うことができる。 First, as shown in FIG. 6A, the housing mounting member according to the present invention has a structure in which a plurality of vent holes 1d are formed in the vent hole forming portion 5a-2 of the mounting portion 5a. The member 5 is included as a modification. Thus, by forming a plurality of vent holes 1d, air inside and outside the housing can be more reliably ventilated.
　次に、本発明に係る筐体取付部材は、図６の（ｂ）に示すように、取付部位６ａにおける通気孔形成部位６ａ－２が、平面視で略半円形状となっている構造の筐体取付部材６を変形例として含む。このように、本発明に係る筐体取付部材における取付部位の一部を構成する、通気孔形成部位（あるいは、第２通気路形成部位）の形状・大きさは、筐体に内蔵されている各種電子部品等の配置・大きさ、本発明に係る筐体取付部材が取付けられる開口部の形状・大きさ等に応じて、任意に設計することができる。 Next, as shown in FIG. 6B, the housing mounting member according to the present invention has a structure in which the vent hole forming portion 6a-2 in the mounting portion 6a has a substantially semicircular shape in plan view. The housing attachment member 6 is included as a modification. As described above, the shape and size of the vent hole forming part (or the second vent path forming part) constituting a part of the attaching part in the casing attaching member according to the present invention is built in the casing. It can be designed arbitrarily according to the arrangement / size of various electronic components and the like, and the shape / size of the opening to which the housing mounting member according to the present invention is attached.
　次に、本発明に係る筐体取付部材は、図６の（ｃ）に示すように、取付部位７ａの形状が、平面視で略正方形状であり、その四隅にそれぞれ通気孔１ｄが形成されている構造の筐体取付部材７を変形例として含む。あるいは、図６の（ｄ）に示すように、平面視で略正方形状の取付部位８ａにおける各側壁の中央部付近にそれぞれ通気孔１ｄが形成された構造の筐体取付部材８を、本発明に係る筐体取付部材の変形例として含む。なお、これらの変形例のように、４つの通気孔１ｄが上記所定の位置に形成されている必要はなく、筐体の内部構造に応じて、通気がし易くなるように通気孔１ｄの形成位置・個数を適宜変更してもよい。 Next, in the case mounting member according to the present invention, as shown in FIG. 6C, the shape of the mounting portion 7a is substantially square in plan view, and air holes 1d are formed at the four corners, respectively. The housing mounting member 7 having a structure as described above is included as a modification. Alternatively, as shown in FIG. 6 (d), a housing mounting member 8 having a structure in which a vent hole 1d is formed in the vicinity of the center of each side wall of the mounting portion 8a having a substantially square shape in plan view. It includes as a modification of the housing | casing attachment member which concerns on. It should be noted that the four vent holes 1d do not need to be formed at the predetermined positions as in these modified examples, and the vent holes 1d are formed so as to facilitate ventilation according to the internal structure of the housing. You may change a position and number suitably.
　このように、本発明に係る筐体取付部材における取付部位の形状・大きさについても、筐体に内蔵されている各種電子部品等の配置・大きさ、本発明に係る筐体取付部材が取付けられる開口部の形状・大きさ等に応じて、任意に設計することができる。 As described above, regarding the shape and size of the mounting portion of the housing mounting member according to the present invention, the arrangement and size of various electronic components incorporated in the housing and the housing mounting member according to the present invention are attached. It can be arbitrarily designed according to the shape and size of the opening to be formed.
　〔まとめ〕
　本発明の態様１に係る筐体取付部材（１、２、３、４、５、６、７）は、電子機器（スマートフォン１００、２００、３００、４００）の筐体（１０）に形成された開口部（１０ｃ）に取付けられる筐体取付部材であって、上記筐体における上記開口部が形成されている壁（パネル１０ａ）と上記筐体の内部側から対向するように配置される取付部位（１ａ、２ａ、３ａ、５ａ、６ａ、７ａ）を備えており、上記取付部位には、上記開口部の形状に対応した外形の突出部位（１ｂ、２ｂ、３ｂ）が、上記筐体の外部に向けて突出するように設けられており、上記突出部位は、上記開口部との間に、空間である第１通気路（３０）を形成し、上記取付部位は、上記開口部が形成されている壁との間に、上記筐体の内部および上記第１通気路と連通する空間を、第２通気路（４０）として形成している。 [Summary]
The case mounting member (1, 2, 3, 4, 5, 6, 7) according to the aspect 1 of the present invention is formed on the case (10) of the electronic device ( smartphone 100, 200, 300, 400). A housing attachment member attached to the opening (10c), wherein the attachment portion is disposed so as to be opposed to the wall (panel 10a) in which the opening is formed in the housing from the inside of the housing. (1a, 2a, 3a, 5a, 6a, 7a), and a protruding portion (1b, 2b, 3b) having an outer shape corresponding to the shape of the opening is provided on the mounting portion. The projecting part forms a first air passage (30) that is a space between the projecting part and the mounting part, and the opening part is formed in the mounting part. Between the inside of the housing and the first air passage. The space is formed as a second air passage (40).
　上記構成によれば、筐体取付部材について、突出部位は、電子機器の筐体の形成された開口部との間に第１通気路を形成する。また、取付部位は、筐体における開口部が形成された壁との間に第２通気路を形成する。したがって、電子機器の筐体の内部と外部とは、第１通気路および第２通気路を介して連通することとなる。 According to the above configuration, the protruding portion of the housing attachment member forms the first air passage between the projecting portion and the opening in which the housing of the electronic device is formed. Moreover, a 2nd ventilation path is formed between the attachment site | parts and the wall in which the opening part in the housing | casing was formed. Therefore, the inside and the outside of the housing of the electronic device communicate with each other via the first air passage and the second air passage.
　ここで、第１通気路は、筐体の外部から視認することが困難な空間であり、第２通気路は、筐体の外部から視認することはできない。それゆえ、本発明に係る筐体取付部材を筐体における開口部が形成された壁に取付けることによって、電子機器の外観を損ねることなく、電子機器の筐体内外の空気を通気することができる。 Here, the first air passage is a space that is difficult to see from the outside of the housing, and the second air passage cannot be seen from the outside of the housing. Therefore, by attaching the housing mounting member according to the present invention to the wall in which the opening in the housing is formed, air inside and outside the housing of the electronic device can be ventilated without impairing the appearance of the electronic device. .
　また、筐体における開口部が形成された壁と取付部位との間に第２通気路が形成されることにより、第２通気路がダクトとしての役割を果たす。それゆえ、筐体の内部の空気を確実に第１通気路まで導くことができ、筐体の内部の空気を筐体の外部に確実に排出することができる。 Also, the second air passage serves as a duct by forming the second air passage between the wall of the housing in which the opening is formed and the attachment site. Therefore, the air inside the housing can be reliably guided to the first ventilation path, and the air inside the housing can be reliably discharged to the outside of the housing.
　本発明の態様２に係る筐体取付部材（１、２、４、５、６、７）は、上記態様１において、上記取付部位（１ａ、２ａ、５ａ、６ａ、７ａ）には、通気孔（１ｄ）が、上記筐体の内部と上記第２通気路とを連通するように形成されていることが好ましい。 The housing attachment member (1, 2, 4, 5, 6, 7) according to aspect 2 of the present invention is the above-described aspect 1, wherein the attachment part (1a, 2a, 5a, 6a, 7a) has a vent hole. (1d) is preferably formed so as to communicate the inside of the housing with the second air passage.
　上記構成によれば、本発明に係る筐体取付部材の取付部位には、通気孔が形成されていることから、電子機器の筐体の内部と外部とは、第１通気路、第２通気路および通気孔を介して連通することとなる。ここで、通気孔も筐体の外部から視認できないことから、電子機器の外観を損ねることなく、電子機器の筐体内外の空気を通気することができる。 According to the above configuration, since the ventilation hole is formed in the attachment portion of the housing attachment member according to the present invention, the inside and outside of the housing of the electronic device are the first air passage and the second air passage. It will communicate via a path and a vent hole. Here, since the air holes are not visible from the outside of the housing, air inside and outside the housing of the electronic device can be vented without impairing the appearance of the electronic device.
　本発明の態様３に係る筐体取付部材（４）は、上記態様２において、上記取付部位（１ａ）における、上記開口部が形成されている壁と対向する面である対向面（１ａ－３）、および上記対向面と反対側の面のいずれか一方には、通気性および防水性を有する通気フィルタ（６０）が、上記通気孔を覆うように配置されていることが好ましい。 The housing attachment member (4) according to aspect 3 of the present invention is the above-described aspect 2, wherein the attachment surface (1a) is a surface facing the wall in which the opening is formed. It is preferable that a ventilation filter (60) having air permeability and waterproofness is disposed so as to cover the ventilation hole on one of the opposite surface to the opposite surface.
　上記構成によれば、通気フィルタが、取付部位に形成された通気孔を覆うように配置されることから、電子機器の筐体の外部から第１通気路に浸入した水が、第２通気路および通気孔を通じて筐体の内部に流れ出すことを防止することができる。それゆえ、筐体に内蔵された各種電子部品が筐体内部への水の浸入に起因して破損することを防止しつつ、電子機器の外観を損ねることなく、筐体内外の空気の通気をすることができる。 According to the above configuration, since the ventilation filter is disposed so as to cover the ventilation hole formed in the attachment site, the water that has entered the first ventilation path from the outside of the casing of the electronic device is allowed to flow into the second ventilation path. And it can prevent flowing out into the inside of the housing through the vent hole. Therefore, various electronic components built in the housing are prevented from being damaged due to water intrusion into the housing, and air is vented inside and outside the housing without deteriorating the appearance of the electronic device. can do.
　本発明の態様４に係る筐体取付部材（３）は、上記態様１から３のいずれかにおいて、上記取付部位（３ａ）における、上記開口部が形成されている壁と対向する面である対向面には、上記取付部位を上記開口部が形成されている壁に保持するための保持部（両面接着シート３ｃ）が設けられており、上記保持部には、上記筐体の内部と上記第２通気路とを連通する空間が、第３通気路（５０）として形成されていることが好ましい。 The housing mounting member (3) according to aspect 4 of the present invention is the opposing surface that is a surface facing the wall in which the opening is formed in the mounting part (3a) in any of the above aspects 1 to 3. The surface is provided with a holding portion (double-sided adhesive sheet 3c) for holding the attachment portion on the wall where the opening is formed. The holding portion includes the inside of the housing and the first portion. It is preferable that a space communicating with the two air passages is formed as the third air passage (50).
　上記構成によれば、取付部位の対向面に設けられた保持部には、第３通気路が形成されていることから、電子機器の筐体の内部と外部とは、第１通気路、第２通気路および第３通気路を介して連通することとなる。ここで、第３通気路も筐体の外部から視認できないことから、電子機器の外観を損ねることなく、電子機器の筐体内外の空気を通気することができる。 According to the above configuration, since the third ventilation path is formed in the holding portion provided on the facing surface of the attachment site, the inside and the outside of the housing of the electronic device are connected to the first ventilation path, the first ventilation path, and the outside. The two air passages and the third air passage are communicated. Here, since the third ventilation path is also not visible from the outside of the casing, air inside and outside the casing of the electronic device can be vented without impairing the appearance of the electronic device.
　本発明の態様５に係る筐体取付部材（２）は、上記態様１から４のいずれかにおいて、上記筐体取付部材は、上記開口部を覆い、光透過性を有する材料で形成された透明部（透明板２１）を有しており、上記透明部が、上記透明部以外の上記筐体取付部材の部位（取付部位２ａ・突出部位２ｂ・両面接着シート２ｃ・透明板配置部位２ｅ）と同一の材料で形成されていることが好ましい。 The housing attachment member (2) according to aspect 5 of the present invention is the transparent member formed in any one of the above aspects 1 to 4, wherein the housing attachment member covers the opening and is made of a light transmissive material. Part (transparent plate 21), and the transparent part is a part of the housing attachment member other than the transparent part (attachment part 2a, protruding part 2b, double-sided adhesive sheet 2c, transparent plate arrangement part 2e) and It is preferable that they are made of the same material.
　上記構成によれば、本発明に係る筐体取付部材について、透明部と該透明部以外の部位とが光透過性を有する同一の材料で形成されている。したがって、例えば、透明部をレンズ窓として用いる場合において、レンズ窓とレンズ窓以外の筐体取付部材の部位とをそれぞれ個別に成形する場合に比べて、部品点数を削減することができる。それゆえ、製造コストを削減しつつ、電子機器の外観を損ねることなく、電子機器の筐体内外の空気を通気することができる。 According to the above configuration, in the case mounting member according to the present invention, the transparent portion and the portion other than the transparent portion are formed of the same material having light transmittance. Therefore, for example, when the transparent portion is used as a lens window, the number of parts can be reduced as compared with the case where the lens window and the portion of the housing mounting member other than the lens window are individually molded. Therefore, the air inside and outside the casing of the electronic device can be ventilated without reducing the manufacturing cost and without deteriorating the appearance of the electronic device.
　本発明の態様６に係る筐体取付部材は、上記態様５において、上記突出部位（２ａ）における上記開口部と対向する面（外側面２ｂ－１）が、遮光性を有する材料で塗装または蒸着されていることが好ましい。 The housing mounting member according to Aspect 6 of the present invention is the casing mounting member according to Aspect 5, wherein the surface (outer surface 2b-1) facing the opening in the projecting portion (2a) is coated or vapor-deposited with a light-shielding material. It is preferable that
　上記構成によれば、例えば、電子機器に備えられたフラッシュ等から光が放射されても、該光が突出部位を透過することを防止することができる。それゆえ、光が突出部位を透過して筐体に内蔵された各種電子部品に射し込むことによる、該各種電子部品への悪影響を防止しつつ、電子機器の外観を損ねることなく、電子機器の筐体内外の空気を通気することができる。 According to the above configuration, for example, even when light is emitted from a flash or the like provided in the electronic device, the light can be prevented from passing through the protruding portion. Therefore, the light of the electronic device is prevented from being adversely affected by the light passing through the projecting part and entering the various electronic components incorporated in the housing, and the appearance of the electronic device is not impaired. Air inside and outside the body can be ventilated.
　本発明の態様７に係る電子機器は、上記態様１から６のいずれかに係る筐体取付部材が、上記開口部に取付けられていることが好ましい。上記構成によれば、外観が損なわれることなく、電子機器の筐体内外の空気を通気することができる電子機器を提供することができる。 In the electronic device according to aspect 7 of the present invention, it is preferable that the housing attachment member according to any one of aspects 1 to 6 is attached to the opening. According to the said structure, the electronic device which can ventilate the air inside and outside the housing | casing of an electronic device without impairing an external appearance can be provided.
　１、２、３、４、５、６、７：筐体取付部材
　１ａ、２ａ、３ａ、５ａ、６ａ、７ａ：取付部位　　１ａ－３：対向面
　１ｂ、２ｂ、３ｂ：突出部位　　１ｃ、２ｃ、３ｃ：両面接着シート（保持部）
　１ｄ：通気孔　　２ｂ－１：外側面（突出部位における開口部と対向する面）
　１０：筐体（電子機器の筐体）
　１０ａ：パネル（筐体における開口部が形成されている壁）　　１０ｃ：開口部
　２１：透明板（透明部）　　３０：第１通気路　　４０：第２通気路
　５０：第３通気路　　６０：通気フィルタ
　１００、２００、３００、４００：スマートフォン（電子機器） 1, 2, 3, 4, 5, 6, 7: Housing attachment member 1a, 2a, 3a, 5a, 6a, 7a: Attachment part 1a-3: Opposing surface 1b, 2b, 3b: Projection part 1c, 2c, 3c: Double-sided adhesive sheet (holding part)
1d: Ventilation hole 2b-1: Outer surface (surface facing the opening in the protruding portion)
10: Housing (electronic device housing)
10a: Panel (wall in which an opening in the housing is formed) 10c: Opening 21: Transparent plate (transparent part) 30: First ventilation path 40: Second ventilation path 50: Third ventilation path 60: Ventilation filter 100, 200, 300, 400: Smartphone (electronic device)

Claims (7)

  1. 　電子機器の筐体に形成された開口部に取付けられる筐体取付部材であって、
    　上記筐体における上記開口部が形成されている壁と上記筐体の内部側から対向するように配置される取付部位を備えており、
    　上記取付部位には、上記開口部の形状に対応した外形の突出部位が、上記筐体の外部に向けて突出するように設けられており、
    　上記突出部位は、上記開口部との間に、空間である第１通気路を形成し、
    　上記取付部位は、上記開口部が形成されている壁との間に、上記筐体の内部および上記第１通気路と連通する空間を、第２通気路として形成していることを特徴とする筐体取付部材。     A housing attachment member attached to an opening formed in the housing of the electronic device,
    A mounting portion disposed so as to face the wall of the housing in which the opening is formed and the inside of the housing;
    The mounting portion is provided with a protruding portion having an outer shape corresponding to the shape of the opening so as to protrude toward the outside of the housing.
    The projecting portion forms a first air passage that is a space between the opening and the opening,
    A space communicating with the interior of the housing and the first air passage is formed as a second air passage between the attachment site and the wall in which the opening is formed. Housing mounting member.
  2. 　上記取付部位には、通気孔が、上記筐体の内部と上記第２通気路とを連通するように形成されていることを特徴とする請求項１に記載の筐体取付部材。 The housing attachment member according to claim 1, wherein a ventilation hole is formed in the attachment portion so as to communicate the inside of the housing and the second air passage.
  3. 　上記取付部位における、上記開口部が形成されている壁と対向する面である対向面、および上記対向面と反対側の面のいずれか一方には、通気性および防水性を有する通気フィルタが、上記通気孔を覆うように配置されていることを特徴とする請求項２に記載の筐体取付部材。 In either one of the facing surface, which is the surface facing the wall where the opening is formed, and the surface on the opposite side of the facing surface, a ventilation filter having air permeability and waterproofness is provided. The housing mounting member according to claim 2, wherein the housing mounting member is disposed so as to cover the vent hole.
  4. 　上記取付部位における、上記開口部が形成されている壁と対向する面である対向面には、上記取付部位を上記開口部が形成されている壁に保持するための保持部が設けられており、
    　上記保持部には、上記筐体の内部と上記第２通気路とを連通する空間が、第３通気路として形成されていることを特徴とする請求項１から３のいずれか１項に記載の筐体取付部材。     A holding portion for holding the mounting portion on the wall where the opening is formed is provided on the facing surface, which is a surface facing the wall where the opening is formed, in the mounting portion. ,
    The space which connects the inside of the said housing | casing and the said 2nd ventilation path is formed in the said holding part as a 3rd ventilation path, The any one of Claim 1 to 3 characterized by the above-mentioned. Housing mounting member.
  5. 　上記筐体取付部材は、上記開口部を覆い、光透過性を有する材料で形成された透明部を有しており、
    　上記透明部が、上記透明部以外の上記筐体取付部材の部位と同一の材料で形成されていることを特徴とする請求項１から４のいずれか１項に記載の筐体取付部材。     The housing mounting member covers the opening and has a transparent portion formed of a light-transmitting material,
    5. The housing mounting member according to claim 1, wherein the transparent portion is formed of the same material as that of the housing mounting member other than the transparent portion.
  6. 　上記突出部位における上記開口部と対向する面が、遮光性を有する材料で塗装または蒸着されていることを特徴とする請求項５に記載の筐体取付部材。 6. The housing mounting member according to claim 5, wherein a surface of the projecting portion facing the opening is painted or vapor-deposited with a light-shielding material.
  7. 　請求項１から６のいずれか１項に記載の筐体取付部材が、上記開口部に取付けられていることを特徴とする電子機器。 An electronic device, wherein the housing attachment member according to any one of claims 1 to 6 is attached to the opening.
PCT/JP2017/001596 2016-03-25 2017-01-18 Member adapted to be mounted to housing, and electronic device WO2017163560A1 (en)

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JP2021019120A (en) * 2019-07-22 2021-02-15 株式会社タムラ製作所 Electronic component unit
EP4021155A4 (en) * 2019-09-18 2022-10-19 Huawei Technologies Co., Ltd. Decoration assembly, housing assembly, and electronic device
EP4113959A4 (en) * 2021-05-20 2023-08-23 Honor Device Co., Ltd. Shell and terminal device comprising same

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JP2015089107A (en) * 2013-10-29 2015-05-07 エルジー エレクトロニクス インコーポレイティド Portable device and waterproof test method of the same

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JP2012134443A (en) * 2010-11-30 2012-07-12 Panasonic Corp Electronic apparatus
JP2015089107A (en) * 2013-10-29 2015-05-07 エルジー エレクトロニクス インコーポレイティド Portable device and waterproof test method of the same

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Publication number Priority date Publication date Assignee Title
JP2021019120A (en) * 2019-07-22 2021-02-15 株式会社タムラ製作所 Electronic component unit
JP7028831B2 (en) 2019-07-22 2022-03-02 株式会社タムラ製作所 Electronic component unit
EP4021155A4 (en) * 2019-09-18 2022-10-19 Huawei Technologies Co., Ltd. Decoration assembly, housing assembly, and electronic device
US12074998B2 (en) 2019-09-18 2024-08-27 Huawei Technologies Co., Ltd. Decorating assembly, housing assembly, and electronic device
EP4113959A4 (en) * 2021-05-20 2023-08-23 Honor Device Co., Ltd. Shell and terminal device comprising same

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