WO2019224964A1 - Dispositif électronique - Google Patents

Dispositif électronique Download PDF

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Publication number
WO2019224964A1
WO2019224964A1 PCT/JP2018/019916 JP2018019916W WO2019224964A1 WO 2019224964 A1 WO2019224964 A1 WO 2019224964A1 JP 2018019916 W JP2018019916 W JP 2018019916W WO 2019224964 A1 WO2019224964 A1 WO 2019224964A1
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WO
WIPO (PCT)
Prior art keywords
panel
housing
fitting
fitting portion
hooked
Prior art date
Application number
PCT/JP2018/019916
Other languages
English (en)
Japanese (ja)
Inventor
康昌 鈴木
山下　裕康
稔久 高笠原
愛 佐々木
漆崎　正人
永留　誠一
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 JP2020520950A priority Critical patent/JP7158474B2/ja
Priority to PCT/JP2018/019916 priority patent/WO2019224964A1/fr
Publication of WO2019224964A1 publication Critical patent/WO2019224964A1/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers

Definitions

  • the present invention relates to an electronic device.
  • the air cleaner described in Patent Document 1 includes a filter, a filter housing portion, and a rear panel.
  • the filter includes a deodorizing filter and a dust collection filter.
  • the filter housing portion houses the filter.
  • the rear panel covers the opening of the filter housing portion.
  • the rear panel has a rectangular flat plate shape.
  • the rear panel has a pair of side edges extending along the vertical direction.
  • a plurality of claws are formed on each side edge of the rear panel. And the some nail
  • the inventor of the present application paid attention to the detachment of a panel such as a rear panel, and conducted earnest research on a structure that allows the panel to be easily detached.
  • An object of the present invention is to provide an electronic device in which a panel can be easily detached.
  • an electronic device includes a housing and a panel that is detachable from the housing.
  • the housing includes a first extending portion, a second extending portion, a housing side first fitting portion, and a housing side second fitting portion.
  • the first extending portion extends along a predetermined direction.
  • the second extending portion is disposed at a distance from the first extending portion, and the casing-side first fitting portion extending along the predetermined direction is disposed in the first extending portion.
  • the housing side second fitting portion is disposed in the second extending portion.
  • the panel includes a main body wall portion, a first side wall portion, a second side wall portion, a panel side first fitting portion, and a panel side second fitting portion.
  • the first side wall portion extends along the predetermined direction, and is curved toward the first extending portion side with respect to the main body wall portion.
  • the second side wall portion extends along the predetermined direction, and is curved toward the second extending portion side with respect to the main body wall portion.
  • the panel side first fitting portion is disposed on the first side wall portion.
  • the panel side second fitting portion is disposed on the second side wall portion. The housing-side first fitting portion and the panel-side first fitting portion are fitted without being caught with each other. The housing side second fitting portion and the panel side second fitting portion are fitted to each other without being caught.
  • the panel can be easily detached.
  • FIG. 1 is a side view showing an electronic apparatus according to Embodiment 1.
  • FIG. It is a rear view which shows the apparatus main body of the electronic device which concerns on Embodiment 1.
  • FIG. FIG. 3 is a rear view showing the panel of the electronic device according to the first embodiment.
  • 1 is a top view illustrating a panel of an electronic device according to Embodiment 1.
  • FIG. 3 is a perspective view illustrating a part of the panel of the electronic device according to the first embodiment. It is a cross-sectional view which shows the fitting state of the housing
  • FIG. 1 It is a longitudinal cross-sectional view which shows the engagement state of the upper side hooking part of the housing
  • FIG. It is a rear view which shows the electronic device which concerns on Embodiment 2 of this invention.
  • 6 is a side view showing an electronic apparatus according to Embodiment 2.
  • FIG. 6 is a perspective view illustrating a part of a panel of an electronic device according to a second embodiment.
  • A is a perspective view which shows the 1st mounting member of the panel of the electronic device which concerns on Embodiment 2.
  • FIG. (B) is another perspective view which shows the 1st mounting member of the panel of the electronic device which concerns on Embodiment 2.
  • FIG. It is a cross-sectional view which shows the engagement state of the to-be-hooked part of the housing
  • It is a cross-sectional view which shows the fitting state of the housing
  • FIG. It is a cross-sectional view which shows the fitting state of the housing
  • the electronic device 100 is installed in a room of a building, for example.
  • the electronic device 100 is, for example, a home appliance.
  • the home appliance is, for example, an air conditioner, a humidifier, or a heater.
  • the air conditioner is, for example, an air purifier or an air conditioner.
  • the electronic device 100 is an air cleaner.
  • FIG. 1 is a rear view showing the electronic device 100 according to the first embodiment.
  • FIG. 2 is a side view showing the electronic device 100.
  • the electronic device 100 includes a device main body 1 and a panel PN1.
  • the panel PN1 is made of, for example, a synthetic resin.
  • the device main body 1 includes a housing HS and a functional unit (not shown) that executes a predetermined function.
  • the housing HS is made of, for example, a synthetic resin.
  • the housing HS accommodates a functional unit. In the first embodiment, the functional unit performs an air cleaning function.
  • the panel PN1 is detachable from the housing HS.
  • the first direction D1 indicates a direction away from the panel PN1 toward the housing HS. That is, the first direction D1 indicates a direction from the side where the panel PN1 is disposed toward the housing HS. In the first embodiment, the first direction D1 indicates a direction from the back side to the front side of the electronic device 100 and is along the horizontal direction.
  • the second direction D2 indicates the reverse direction of the first direction D1. Specifically, the second direction D2 indicates a direction away from the housing HS toward the panel PN1. That is, the second direction D2 indicates a direction from the housing HS side toward the panel PN1 arrangement side. In the first embodiment, the second direction D2 indicates a direction from the front side to the back side of the electronic device 100, and is along the horizontal direction.
  • the predetermined direction DA intersects the first direction D1 and the second direction D2.
  • the predetermined direction DA is substantially perpendicular to the first direction D1 and the second direction D2, and is along the vertical direction.
  • the specific direction DB intersects the predetermined direction DA, the first direction D1, and the second direction D2.
  • the specific direction DB is substantially orthogonal to the predetermined direction DA, the first direction D1, and the second direction D2, and is along the horizontal direction.
  • FIG. 3 is a rear view showing the device main body 1.
  • the housing HS of the device main body 1 includes a filter housing portion 11.
  • the device main body 1 further includes a filter 17, a fan 19, and a handle 20.
  • the filter 17 and the fan 19 are functional units that perform an air cleaning function.
  • the filter 17 is indicated by a two-dot chain line for easy understanding of the drawing.
  • the filter 17 collects dust in the air.
  • the filter 17 has a substantially rectangular parallelepiped shape.
  • the filter 17 is composed of, for example, a HEPA (High Efficiency Particulate Air) filter.
  • the HEPA filter is made by combining an aggregate made of polyester and vinylon non-woven fabric with a melt blown non-woven fabric that has been processed with stone, and folding it. It has a structure in which a frame made of a nonwoven fabric with melt is welded.
  • the filter housing part 11 houses the filter 17. Specifically, the filter housing part 11 has a substantially rectangular parallelepiped shape and has an opening PG.
  • the predetermined direction DA and the specific direction DB are substantially parallel to the opening PG.
  • each of the first direction D1 and the second direction D2 shown in FIG. 2 intersects the opening PG.
  • each of the first direction D1 and the second direction D2 is substantially orthogonal to the opening PG.
  • the filter housing part 11 includes a frame part 11a and a bottom part 11b.
  • the frame part 11a is substantially rectangular.
  • the bottom portion 11b has a substantially rectangular shape and a substantially flat plate shape.
  • the bottom part 11 b has a suction port 13.
  • the apparatus main body 1 has the blower outlet 15.
  • the predetermined direction DA is along the side of the frame portion 11a.
  • the specific direction DB is along the upper side and the lower side of the frame portion 11a.
  • the fan 19 is disposed on the opposite side of the filter 17 with respect to the bottom 11b.
  • the fan 19 rotates.
  • the fan 19 sucks air outside the electronic device 100 from the suction port 13 through the filter 17, and blows out the air that has passed through the filter 17 from the blowout port 15 to the outside of the electronic device 100.
  • the handle 20 is a recess provided above the filter housing portion 11. As shown in FIG. 1, the handle 20 is exposed from the panel PN1. Therefore, the user can move the electronic device 100 while holding the handle 20.
  • the housing HS further includes a first extending portion 21 and a second extending portion 22.
  • the first extending portion 21 extends along the predetermined direction DA.
  • the second extending portion 22 extends along the predetermined direction DA.
  • each of the first extending portion 21 and the second extending portion 22 extends upward from the filter accommodating portion 11.
  • the second extending portion 22 is disposed with a space in the specific direction DB with respect to the first extending portion 21.
  • the first extending portion 21 and the second extending portion 22 are arranged so as to sandwich the filter housing portion 11.
  • Each surface of the first extending portion 21 and the second extending portion 22 may be substantially flat, may have undulations, and has a substantially flat portion and a convex portion. Alternatively, it may have a substantially flat portion and a recess, and is not limited to a specific shape.
  • the housing HS further includes one or a plurality of housing-side first fitting portions 3.
  • the housing HS includes a plurality of housing-side first fitting portions 3 (four housing-side first fitting portions 3 in FIG. 3).
  • the plurality of housing-side first fitting portions 3 are arranged in the first extending portion 21.
  • the plurality of first housing-side fitting portions 3 are arranged on a substantially straight line at intervals from each other along the predetermined direction DA.
  • the housing-side first fitting portion 3 has a substantially rectangular shape when the housing-side first fitting portion 3 is viewed from the first direction D1 (FIG. 2).
  • the housing side first fitting portion 3 is recessed with respect to the surface of the first extending portion 21. Specifically, the housing side first fitting portion 3 is a recess.
  • the housing HS further includes one or a plurality of housing-side second fitting portions 4.
  • the housing HS includes a plurality of housing-side second fitting portions 4 (four housing-side second fitting portions 4 in FIG. 3).
  • the plurality of housing-side second fitting portions 4 are arranged in the second extending portion 22.
  • the plurality of housing-side second fitting portions 4 are arranged substantially in a straight line at intervals from each other along the predetermined direction DA.
  • the housing-side second fitting portion 4 has a substantially rectangular shape when the housing-side second fitting portion 4 is viewed from the first direction D1 (FIG. 2).
  • the housing side second fitting portion 4 is recessed with respect to the surface of the second extending portion 22. Specifically, the housing side second fitting portion 4 is a recess.
  • the housing side first fitting portion 3 and the housing side second fitting portion 4 are configured to be mirror image symmetrical.
  • the housing HS further includes one or more upper hooked portions 7.
  • the housing HS includes a plurality of upper hooked portions 7 (two upper hooked portions 7 in FIG. 3).
  • the plurality of upper hooked portions 7 are arranged on a substantially straight line at intervals from each other along the specific direction DB.
  • the plurality of upper hooked portions 7 are arranged above the filter housing portion 11 so as to sandwich the handle 20.
  • the upper hooked portion 7 constitutes a snap-fit recess.
  • the housing HS further includes one or a plurality of inserted portions 9.
  • the housing HS includes a plurality of inserted portions 9 (two inserted portions 9 in FIG. 3).
  • the plurality of plugged portions 9 are arranged on a substantially straight line at intervals from each other along the specific direction DB.
  • the plurality of inserted portions 9 are disposed below the filter accommodating portion 11.
  • Each of the inserted parts 9 has a hole extending along the specific direction DB.
  • FIG. 4 is a back view showing the panel PN1.
  • FIG. 5 is a top view showing the panel PN1.
  • the panel PN1 is viewed from the direction A in FIG.
  • FIG. 6 is a perspective view showing a part of the panel PN1.
  • the panel PN1 is substantially flat and substantially U-shaped when viewed from above.
  • the panel PN1 has a vent hole 34.
  • the ventilation port 34 has a plurality of ventilation holes. Air outside the electronic device 100 is sucked into the electronic device 100 through the ventilation port 34 by the fan 19 (FIG. 3).
  • Panel PN1 covers opening PG (FIG. 3).
  • Panel PN ⁇ b> 1 includes a main body wall portion 30, a first side wall portion 31, and a second side wall portion 32.
  • the main body wall 30 has a substantially flat plate shape that is slightly curved toward the outside of the electronic device 100.
  • the main body wall 30 may have a substantially flat and substantially flat plate shape.
  • the main body wall 30 has a substantially rectangular shape when viewed from the back.
  • a ventilation hole 34 is formed in the main body wall 30.
  • the first side wall 31 extends along the predetermined direction DA.
  • the first side wall portion 31 is curved toward the first extending portion 21 (FIG. 3) side of the housing HS with respect to the main body wall portion 30. That is, the first side wall 31 is curved in the first direction D1 with respect to the main body wall 30.
  • the first side wall portion 31 faces the first extending portion 21.
  • the second side wall 32 extends along the predetermined direction DA.
  • the second side wall portion 32 is curved toward the second extending portion 22 (FIG. 3) side of the housing HS with respect to the main body wall portion 30. That is, the second side wall portion 32 is curved in the first direction D1 with respect to the main body wall portion 30.
  • the second side wall portion 32 faces the second extending portion 22.
  • the first side wall portion 31 and the second side wall portion 32 face each other with the main body wall portion 30 interposed therebetween.
  • the curvature of each of the first side wall part 31 and the second side wall part 32 is larger than the curvature of the main body wall part 30.
  • Panel PN1 further includes one or more panel-side first fitting portions 41.
  • the panel PN1 includes a plurality of panel-side first fitting portions 41 (three panel-side first fitting portions 41 in FIG. 4).
  • the plurality of first panel-side fitting portions 41 are disposed on the first side wall portion 31.
  • the plurality of first panel-side fitting portions 41 are arranged on a substantially straight line at intervals from each other along the predetermined direction DA.
  • the panel side first fitting portion 41 protrudes toward the housing HS. Specifically, the panel side 1st fitting part 41 protrudes toward the 1st extension part 21 (FIG. 3) of housing
  • the panel side 1st fitting part 41 is a convex part which protrudes from the inner surface of the 1st side wall part 31, and has the base end part 40a and the main-body part 40b.
  • the base end portion 40 a protrudes from the inner surface of the first side wall portion 31.
  • the main body 40b extends in the first direction D1 from the base end 40a.
  • the panel side 1st fitting part 41 does not need to have the base end part 40a.
  • Panel PN1 further includes one or more panel-side second fitting portions 42.
  • the panel PN1 includes a plurality of panel-side second fitting portions 42 (three panel-side second fitting portions 42 in FIG. 4).
  • the plurality of panel side second fitting portions 42 are disposed on the second side wall portion 32.
  • the plurality of panel-side second fitting portions 42 are arranged on a substantially straight line at intervals from each other along the predetermined direction DA.
  • the panel side second fitting portion 42 protrudes toward the housing HS. Specifically, the panel-side second fitting portion 42 protrudes toward the second extending portion 22 (FIG. 3) of the housing HS.
  • the panel-side second fitting portion 42 is a convex portion protruding from the inner surface of the second side wall portion 32, and has a base end portion 40a and a main body portion 40b.
  • the base end portion 40 a protrudes from the inner surface of the second side wall portion 32.
  • the main body 40b extends in the first direction D1 from the base end 40a.
  • the panel side 1st fitting part 41 does not need to have the base end part 40a.
  • the panel side first fitting portion 41 and the panel side second fitting portion 42 are configured to be mirror image symmetrical.
  • Panel PN1 further includes one or more upper hooks 47.
  • the panel PN1 includes a plurality of upper hooking portions 47 (two upper hooking portions 47 in FIG. 4).
  • the plurality of upper hooks 47 are disposed on the main body wall 30.
  • the plurality of upper hooking portions 47 are arranged on a substantially straight line at intervals from each other along the specific direction DB.
  • the plurality of upper hooking portions 47 are arranged above the vent hole 34.
  • the upper hooking portion 47 constitutes a snap-fit convex portion.
  • the upper hooking portion 47 protrudes from the inner surface of the main body wall portion 30 toward the housing HS.
  • the upper hooking portion 47 extends in the first direction D1 and has a claw portion 47a.
  • the claw portion 47a protrudes vertically upward along the predetermined direction DA.
  • the panel PN1 includes one or a plurality of insertion portions 49.
  • the panel PN1 includes a plurality of insertion portions 49 (two insertion portions 49 in FIG. 4).
  • the plurality of insertion portions 49 are disposed on the main body wall portion 30.
  • the plurality of insertion portions 49 are arranged on a substantially straight line at intervals from each other along the specific direction DB.
  • the plurality of insertion portions 49 are arranged below the ventilation port 34.
  • the plug-in portion 49 protrudes vertically downward from the lower end edge of the main body wall portion 30.
  • the insertion part 49 is substantially flat and has a taper shape.
  • FIG. 7 is a cross-sectional view showing a fitting state between the housing side first fitting portion 3 and the panel side first fitting portion 41. 7 shows a cross section of the housing HS and the panel PN1 along the line VII-VII in FIG. 1 at a position LC1 in FIGS.
  • the housing-side first fitting portion 3 and the panel-side first fitting portion 41 are fitted together without being caught. That is, the housing side first fitting portion 3 and the panel side first fitting portion 41 do not have a hooked portion such as a snap fit.
  • the housing side second fitting portion 4 shown in FIG. 3 and the panel side second fitting portion 42 shown in FIG. 5 are fitted together without being caught. That is, the housing side second fitting portion 4 and the panel side second fitting portion 42 do not have a hooked portion such as a snap fit.
  • the panel PN1 can be easily detached from the housing HS.
  • the housing-side first fitting portion 3 is recessed in a direction away from the panel PN1, and constitutes a recess. That is, the housing side first fitting portion 3 is recessed in the first direction D1 and opens toward the second direction D2.
  • the main body portion 40b of the panel-side first fitting portion 41 extends in the first direction D1 from the base end portion 40a. And the main-body part 40b is inserted in the housing
  • the panel side first fitting portion 41 is fitted to the housing side first fitting portion 3.
  • the panel PN1 with respect to the housing HS has a simple configuration. Can be easily detached.
  • the main body 40b includes the inclined portion 402. Accordingly, the main body portion 40 b is guided to the housing side first fitting portion 3 by the inclined portion 402. As a result, the main body portion 40b can be easily inserted into the housing-side first fitting portion 3.
  • the housing side first fitting portion 3 includes a bottom wall portion 10a, a side wall portion 10b, and a side wall portion 10c.
  • the bottom wall portion 10a intersects the first direction D1.
  • the bottom wall portion 10a is orthogonal to the first direction D1.
  • the main body 40b can come into contact with the bottom wall 10a. Therefore, the bottom wall portion 10a functions as a stopper for the main body portion 40b.
  • the side wall part 10b and the side wall part 10c extend in the second direction D2 from the bottom wall part 10a and face each other. In the specific direction DB, the side wall part 10b is located outside the side wall part 10c with respect to the main body part 40b.
  • the main body portion 40b of the panel side first fitting portion 41 further includes a side portion 400 and a side portion 401.
  • the side part 400 and the side part 401 extend in the first direction D1 and face each other. In the specific direction DB, the side part 400 is located outside the side part 401.
  • the side part 400 of the main-body part 40b can contact the side wall part 10b of the housing
  • FIG. Therefore, according to Embodiment 1, it can suppress that the 1st side wall part 31 of panel PN1 curves so that it may spread in outward direction DE.
  • the outward direction DE intersects the first direction D1 and faces the outside of the housing HS.
  • the housing-side second fitting portion 4 shown in FIG. 3 is recessed in a direction away from the panel PN1 in the same manner as the housing-side first fitting portion 3.
  • the case side second fitting part 4 includes a bottom wall part 10a, a side wall part 10b, and a side wall part 10c.
  • the configuration of the housing side second fitting portion 4 is the same as the configuration of the housing side first fitting portion 3.
  • the panel side 2nd fitting part 42 shown in FIG. 5 contains the base end part 40a and the main-body part 40b similarly to the panel side 1st fitting part 41.
  • the main body portion 40 b of the panel side second fitting portion 42 includes a side portion 400, a side portion 401, and an inclined portion 402, similarly to the main body portion 40 b of the panel side first fitting portion 41.
  • the configuration of the panel side second fitting portion 42 is the same as the configuration of the panel side first fitting portion 41.
  • the housing-side first fitting portion 3, the housing-side second fitting portion 4, the panel-side first fitting portion 41, and the panel By providing the second side fitting portion 42, the first side wall 31 and the second side wall 32 of the panel PN1 are specified in addition to being able to easily remove the panel PN1 from the housing HS with a simple configuration. It is possible to suppress warping so as to spread in the direction DB.
  • FIG. 8 is a longitudinal sectional view showing an engaged state between the upper hooked portion 7 and the upper hooked portion 47.
  • FIG. 8 shows a cross section of the housing HS and the panel PN1 along the line VIII-VIII in FIG. 1 at a position LC2 in FIGS.
  • the upper hooked portion 7 and the upper hooked portion 47 constitute a snap fit. Specifically, the claw portion 47 a of the upper hook portion 47 is hooked on the upper hook portion 7 due to the elasticity of the upper hook portion 47. As a result, according to the first embodiment, the panel PN1 is prevented from coming off in the second direction D2. Moreover, it can suppress that the main body wall part 30 of panel PN1 curves in the 2nd direction D2.
  • FIG. 9 is a vertical cross-sectional view showing an insertion state when the insertion portion 49 is inserted into the insertion portion 9.
  • 9 shows a cross section of the housing HS and the panel PN1 along the line IX-IX in FIG. 1 at a position LC3 in FIGS.
  • the insertion part 49 is inserted into the inserted part 9.
  • the panel PN1 is prevented from coming off in the second direction D2.
  • the insertion part 49 is inserted into the insertion part 9.
  • the panel PN ⁇ b> 1 is rotated about the inserted portion 9 as a fulcrum, and the panel-side first fitting portion 41 is inserted into the housing-side first fitting portion 3, and the housing-side second fitting portion 4.
  • the panel side 2nd fitting part 42 is inserted in this.
  • the upper hooking portion 47 is hooked on the upper hooked portion 7.
  • the panel PN1 is attached to the housing HS.
  • the housing HS further includes a first hooked portion 5 and a second hooked portion 6.
  • the first hooked portion 5 is disposed on the first extending portion 21.
  • the second hooked portion 6 is disposed on the second extending portion 22.
  • the first hooked portion 5 can be hooked with a predetermined first claw structure.
  • a predetermined second claw structure can be hooked on the second hooked portion 6.
  • a panel different from the panel PN1 (hereinafter referred to as “different panel”) is added to the panel-side first fitting portion 41 and the panel-side second fitting portion 42 in addition to the predetermined one.
  • the different panel can be attached to the housing HS.
  • the housing HS can be shared between the electronic device 100 having the panel PN1 and the electronic device having the different panel (hereinafter referred to as “different electronic device”). If the housing HS can be made common, it is not necessary to design and manufacture the housing for each electronic device 100 and each different electronic device, and the manufacturing costs of the electronic device 100 and the different electronic device can be reduced. Moreover, the die investment cost with respect to the housing
  • casing HS can be reduced.
  • the case HS is shared between the different electronic device and the electronic device 100. If it can be made, the manufacturing cost of the electronic device 100 and a different electronic device can be reduced.
  • the first housing-side fitting portion 3 closest to the first hooked portion 5 may be referred to as a “housing-side first fitting portion 37”.
  • the second housing side fitting portion 4 closest to the second hooked portion 6 may be referred to as a “housing side second fitting portion 48”.
  • casing side 1st fitting part 37 are arrange
  • the joint portion 41 can be easily integrally formed.
  • a predetermined second claw structure that is hooked on the second hooked portion 6 and a panel-side second fitting portion 42 that is fitted to the housing-side second fitting portion 48 are easily provided. Can be integrally molded. As a result, the number of parts in the different electronic device can be reduced, and the manufacturing cost of the different electronic device can be reduced.
  • the first hooked portion 5 is disposed at a position higher than half the length of the housing HS in the predetermined direction DA. Furthermore, the second hooked portion 6 is disposed at a position higher than half the length of the housing HS in the predetermined direction DA. Therefore, the predetermined first claw structure and the predetermined second claw structure of the different panel are hooked on the first hooked portion 5 and the second hooked portion 6 on the relatively upper side of the different electronic device. As a result, it is possible to prevent the difference panel from being detached from the housing HS even when the vicinity of the upper portion of the difference panel is gripped and the difference electronic device is lifted and moved.
  • the first hooked portion 5 includes the hooked portion 53 and a hole portion 54.
  • the second hooked portion 6 includes a hooked portion 53 and a hole 54.
  • the hooked portion 53 and the hole portion 54 will be described in detail in the second embodiment.
  • the first hooked portion 5 and the second hooked portion 6 are configured to be mirror image symmetrical.
  • Embodiment 2 With reference to FIG. 3 and FIGS. 10 to 16, an electronic apparatus 100A according to Embodiment 2 of the present invention will be described.
  • the second embodiment is mainly different from the first embodiment in that the electronic device 100A of the second embodiment has a function of capturing insects.
  • the points of the second embodiment different from the first embodiment will be mainly described.
  • the electronic device 100 ⁇ / b> A is, for example, a household electrical appliance, like the electronic device 100 according to the first embodiment.
  • the electronic device 100A is an air cleaner.
  • FIG. 10 is a rear view showing the electronic apparatus 100A according to the second embodiment.
  • FIG. 11 is a side view showing the electronic apparatus 100A.
  • the electronic device 100A includes a device main body 1A and a panel PN2.
  • the panel PN2 is detachable from the housing HS.
  • the panel PN2 has a plurality of ventilation holes 34A.
  • the panel PN2 is made of, for example, a synthetic resin.
  • the device main body 1A includes a housing HS and a functional unit (not shown) that executes a predetermined function.
  • the housing HS accommodates a functional unit.
  • the functional unit performs an air cleaning function and an insect trapping function.
  • the device main body 1A includes an insect attracting unit and a capturing unit as a configuration for executing the insect capturing function.
  • the insect attracting part attracts insects such as mosquitoes.
  • the insect attracting unit includes, for example, a light source unit that generates ultraviolet rays for attracting insects, or a sound wave generating unit that generates sound waves of a predetermined frequency for attracting insects.
  • the insect attracting part is disposed on the back side of the panel PN2 or the housing HS.
  • the capturing unit captures insects such as mosquitoes attracted by the insect attracting unit.
  • the capturing part includes, for example, an adhesive part (for example, an adhesive sheet) having an adhesive substance.
  • the capturing unit is disposed on the back side of the panel PN2 or the housing HS.
  • Insects such as mosquitoes are attracted to the inside of the electronic device 100A by the insect attracting section through the ventilation hole 34A of the panel PN2. And an insect is caught by the capture part arrange
  • the housing HS according to the second embodiment is the same as the housing HS according to the first embodiment. That is, the housing HS is common to the electronic device 100A according to the second embodiment and the electronic device 100 according to the first embodiment. Therefore, it is not necessary to design and manufacture the housing for each electronic device 100A and each electronic device 100, and the manufacturing cost of the electronic device 100A and the electronic device 100 can be reduced.
  • FIG. 12 is a back view showing the panel PN2.
  • FIG. 13 is a perspective view showing a part of the panel PN2. In FIG. 12, the panel PN2 is viewed from the direction B in FIG.
  • the panel PN ⁇ b> 2 is substantially flat and substantially U-shaped when viewed from above.
  • the panel PN2 includes a main body wall 30A, a first side wall 31A, a second side wall 32A, one or more panel-side first fitting parts 41, and one or more panel-side second fitting parts 42. And a first hooking portion 81 and a second hooking portion 82.
  • the panel PN2 includes a plurality of panel side first fitting portions 41 (three panel side first fitting portions 41 in FIG. 12) and a plurality of panel side second fitting portions 42 (FIG. 12). Then, three panel side 2nd fitting parts 42) are included.
  • the panel-side first fitting portion 41 closest to the first hooking portion 81 may be referred to as a “panel-side first fitting portion 71”.
  • the panel-side second fitting portion 42 that is closest to the second hooking portion 82 may be referred to as a “panel-side second fitting portion 72”.
  • the configuration of the main body wall 30A is the same as the configuration of the main body wall 30 according to the first embodiment. However, the main body wall 30A does not have the ventilation port 34 (FIGS. 4 to 6).
  • the configuration of the first side wall 31A is the same as the configuration of the first side wall 31 according to the first embodiment. Therefore, the panel side first fitting portion 41 is disposed on the first side wall portion 31A.
  • the configuration of the panel-side first fitting portion 41 according to the second embodiment is the same as the configuration of the panel-side first fitting portion 41 according to the first embodiment.
  • Two or more ventilation holes 34A are formed in the first side wall portion 31A.
  • the two or more ventilation holes 34A are arranged on a substantially straight line at intervals along the predetermined direction DA.
  • the vent hole 34A is curved along the first side wall portion 31A.
  • the first hook portion 81 is disposed on the first side wall portion 31A.
  • the first hooking portion 81 has elasticity and is hooked on the first hooked portion 5 (FIG. 3).
  • the first hooking portion 81 is disposed at a position higher than half the length of the panel PN2 in the predetermined direction DA. In other words, the first hooking portion 81 is disposed at a position higher than half the length of the housing HS (FIG. 3) in the predetermined direction DA.
  • the 1st hook part 81 and the panel side 1st fitting part 71 are arrange
  • the first hooking portion 81 and the panel side first fitting portion 71 are arranged along the predetermined direction DA.
  • the first hooking portion 81 and the panel side first fitting portion 71 are an integrally molded product and constitute the first mounting member 61. That is, the panel PN2 includes the first mounting member 61.
  • the first mounting member 61 is fixed to the first side wall portion 31A by a fixing member FX such as a screw.
  • the configuration of the second side wall portion 32A is the same as the configuration of the second side wall portion 32 according to the first embodiment. Accordingly, the panel side second fitting portion 42 is disposed on the second side wall portion 32A.
  • the configuration of the panel-side second fitting portion 42 according to the second embodiment is the same as the configuration of the panel-side second fitting portion 42 according to the first embodiment. Similar to the first side wall portion 31A, two or more ventilation holes 34A are formed in the second side wall portion 32A.
  • the second hooking portion 82 is disposed on the second side wall portion 32A.
  • the second hooking portion 82 has elasticity and is hooked on the second hooked portion 6 (FIG. 3).
  • the second hooking portion 82 is disposed at a position higher than half the length of the panel PN2 in the predetermined direction DA.
  • the second hooking portion 82 is disposed at a position higher than half the length of the housing HS (FIG. 3) in the predetermined direction DA.
  • the 2nd hook part 82 and the panel side 2nd fitting part 72 are arrange
  • the 2nd hook part 82 and the panel side 2nd fitting part 72 are located in a line along the predetermined direction DA.
  • the second hooking portion 82 and the panel-side second fitting portion 72 are an integrally molded product and constitute the second mounting member 62. That is, the panel PN2 includes the second mounting member 62.
  • the second mounting member 62 is fixed to the second side wall portion 32A by a fixing member FX such as a screw.
  • the panel PN ⁇ b> 2 includes the panel-side first fitting portion 41 and the panel-side second fitting portion 42.
  • the housing HS according to the second embodiment is the same as the housing HS according to the first embodiment. Therefore, the panel side first fitting portion 41 and the housing side first fitting portion 3 are fitted together without being caught. Moreover, the panel side 2nd fitting part 42 and the housing
  • the second embodiment has the same effects as the first embodiment.
  • FIG. 14A is a perspective view showing the first mounting member 61.
  • FIG. 14B is another perspective view showing the first mounting member 61.
  • the first mounting member 61 further includes a base portion 75 in addition to the first hooking portion 81 and the panel-side first fitting portion 71.
  • the base portion 75 is curved along the inner surface of the first side wall portion 31A (FIG. 13) and is disposed along the inner surface of the first side wall portion 31A.
  • the first hook part 81 and the panel side first fitting part 71 extend from the tip of the base part 75.
  • the first hooking portion 81 includes an arm portion 76, an operation portion 77, and a claw portion 78.
  • the claw portion 78 corresponds to an example of a “predetermined first claw structure”.
  • the arm portion 76 protrudes from the tip of the base portion 75 and extends.
  • the arm portion 76 has elasticity and an elongated flat plate shape.
  • the arm portion 76 functions as a leaf spring.
  • the operation unit 77 is disposed at the tip of the arm unit 76.
  • the operation unit 77 has a substantially covered cylindrical shape.
  • the claw portion 78 extends from the outer wall 77a of the operation portion 77, and further protrudes along the outer wall 77a.
  • the configuration of the panel-side first fitting portion 71 is the same as the configuration of the panel-side first fitting portion 41 according to the first embodiment. However, the base end portion 40 a of the panel-side first fitting portion 71 extends from the tip of the base portion 75.
  • the first mounting member 61 and the second mounting member 62 are configured to be mirror image symmetric.
  • the second mounting member 62 includes a base portion 75 as in the case of the first mounting member 61.
  • the base portion 75 is curved along the inner surface of the second side wall portion 32A (FIG. 13) and is disposed along the inner surface of the second side wall portion 32A.
  • the second hooking portion 82 of the second mounting member 62 includes an arm portion 76, an operation portion 77, and a claw portion 78, similarly to the first hooking portion 81.
  • the claw portion 78 corresponds to an example of a “predetermined second claw structure”.
  • the base end portion 40 a of the panel-side second fitting portion 72 of the second mounting member 62 extends from the tip end of the base portion 75.
  • the configuration of the second mounting member 62 is the same as the configuration of the first mounting member 61.
  • the first hooking portion 81 and the panel-side first fitting portion 71 are integrally formed products, and the second hooking portion. 82 and the panel side 2nd fitting part 72 are integrally molded products. Therefore, the number of parts of the electronic device 100A can be reduced, and the cost of the electronic device 100A can be reduced.
  • the first hooking portion 81 is arranged at the upper stage of the panel-side first fitting portion 71, but the first hooking portion 81 is arranged at the lower stage of the panel-side first fitting portion 71.
  • the 2nd hook part 82 may be arrange
  • the first hooked portion 5 is disposed at the upper stage of the housing side first fitting portion 37, but the first hooked portion 5 is disposed at the lower stage of the housing side first fitting portion 37. Also good.
  • the second hooked portion 6 may be disposed in the lower stage of the housing side second fitting portion 48.
  • FIG. 15 is a cross-sectional view showing an engaged state between the first hooked portion 5 and the first hooked portion 81.
  • FIG. 15 shows a cross section of the housing HS and the panel PN2 along the line XV-XV in FIG. 10 at a position LC4 in FIG.
  • the first hooking portion 81 is hooked on the first hooked portion 5.
  • the hooked portion 53 of the first hooked portion 5 protrudes from the housing HS toward the inside of the housing HS along the specific direction DB.
  • the hole portion 54 of the first hooked portion 5 penetrates the housing HS in the first direction D1.
  • the hole 54 and the hooked portion 53 are adjacent to each other.
  • the hole part 54 is opened toward the 2nd direction D2.
  • the first hooking portion 81 of the panel PN2 extends from the base portion 75 in the first direction D1. Specifically, the arm portion 76 and the claw portion 78 of the first hooking portion 81 extend in the first direction D1. The claw portion 78 further protrudes toward the outside of the housing HS along the specific direction DB.
  • the claw portion 78 is inserted into the hole portion 54. Therefore, the claw portion 78 is hooked on the hooked portion 53 by the elasticity of the first hooking portion 81 (specifically, the arm portion 76). As a result, it is possible to prevent the panel PN2 from moving in the second direction D2.
  • the second hooked portion 6 (FIG. 3) of the housing HS is configured to be mirror-symmetric with the first hooked portion 5, and the second hooking of the panel PN2 is performed.
  • the part 82 (FIG. 12) is configured to be mirror-symmetric with the first hooking part 81. Therefore, the engaged state between the second hooked portion 6 and the second hooked portion 82 is the same as the engaged state between the first hooked portion 5 and the first hooked portion 81.
  • the pair of operation portions 77 are exposed from the first side wall portion 31A and the second side wall portion 32A of the panel PN2, respectively. Therefore, the user can easily depress the operation unit 77 to remove the panel PN2 from the housing HS. As a result, user convenience can be improved.
  • the first mounting member 61 (specifically, the first hooking portion 81) and the second mounting member 62 (specifically, the second hooking portion 82) are arranged on the housing HS in the predetermined direction DA. It is arranged at a position higher than half of the length (or the length of the panel PN2).
  • the first hooked portion 5 and the second hooked portion 6 are arranged at a position higher than half the length of the housing HS in the predetermined direction DA.
  • the first hooking portion 81 and the second hooking portion 82 of the panel PN2 are hooked to the first hooked portion 5 and the second hooked portion 6 on the relatively upper side of the electronic device 100A.
  • the panel PN2 can be prevented from being detached from the housing HS. This is because the first hooking portion 81 and the second hooking portion 82 are disposed near a place where force is applied (for example, in the vicinity of the uppermost ventilation hole 34A).
  • the operation unit 77 is disposed below the uppermost ventilation hole 34A. Therefore, for example, when the vicinity of the uppermost ventilation hole 34A of the panel PN2 is gripped by the user and the electronic device 100A is lifted and moved, it is possible to prevent the user from pressing the operation unit 77 by mistake.
  • the 1st to-be-hooked part 5 is arrange
  • the second hooked portion 6 may be disposed adjacent to the uppermost housing side second fitting portion 4 of the fitting portions 4.
  • the 1st hook part 81 of panel PN2 is arrange
  • FIG. In this case, for example, when the vicinity of the uppermost vent hole 34A of the panel PN2 is gripped by the user and the electronic device 100A is lifted and moved, the panel PN2 can be further prevented from being detached from the housing HS.
  • FIG. 16 is a cross-sectional view illustrating a fitting state between the housing-side first fitting portion 37 and the panel-side first fitting portion 71. 16 shows a cross section of the housing HS and the panel PN2 along the line XVI-XVI in FIG. 10 at a position LC5 in FIG.
  • the housing side first fitting portion 37 and the panel side first fitting portion 71 are the case side first fitting portion 3 and the panel side first fitting described with reference to FIG. Like the part 41, it fits, without being mutually caught.
  • the fitting state of the housing-side first fitting portion 37 and the panel-side first fitting portion 71 is the housing-side first fitting portion 3 and the panel-side first fitting portion 41 described with reference to FIG. It is the same as the fitting state.
  • the housing-side second fitting portion 48 (FIG. 3) is configured to be mirror-symmetrical with the housing-side first fitting portion 37, and the panel-side second fitting portion.
  • the part 72 (FIG. 12) is configured to be mirror-image symmetrical with the panel side first fitting part 71. Therefore, the fitting state of the housing side second fitting portion 48 and the panel side second fitting portion 72 is the same as the fitting state of the housing side first fitting portion 37 and the panel side first fitting portion 71. It is.
  • Embodiment 3 With reference to FIG. 17, an electronic apparatus 100 according to Embodiment 3 of the present invention will be described.
  • the housing-side first fitting portion 3A and the housing-side second fitting portion 4A of the electronic device 100 protrude, and the panel-side first fitting portion 41A and the panel-side second fitting portion 42A.
  • the third embodiment is mainly different from the first and second embodiments in that it is recessed.
  • the points of the third embodiment different from the first and second embodiments will be mainly described.
  • FIG. 17 is a cross-sectional view illustrating a fitting state between the housing-side first fitting portion 3A and the panel-side first fitting portion 41A according to the third embodiment.
  • FIG. 17 shows a cross section corresponding to a cross section of the housing HS and the panel PN1 along the line VII-VII in FIG. 1 at a position LC1 in FIGS.
  • the housing HS includes a housing-side first fitting portion 3A instead of the housing-side first fitting portion 3 according to the first or second embodiment.
  • the housing side first fitting portion 3A protrudes from the housing HS toward the panel PN1. Specifically, the housing side first fitting portion 3A protrudes from the housing HS in the second direction D2.
  • the housing side first fitting portion 3A has a substantially flat plate shape.
  • the housing side first fitting portion 3A is, for example, a rib.
  • the panel PN1 includes a panel-side first fitting portion 41A in place of the panel-side first fitting portion 41 according to the first or second embodiment.
  • the panel side first fitting portion 41 ⁇ / b> A includes a base portion 410 and a recess 411.
  • the base part 410 protrudes from the panel PN1 in the first direction D1.
  • the recess 411 is disposed in the base portion 410 and is recessed in a direction away from the housing HS. Specifically, the recess 411 is recessed in the second direction D2. Further, the recess 411 opens in the first direction D1.
  • the housing side first fitting portion 3A is inserted into the recess 411.
  • the housing side first fitting portion 3A is fitted to the panel side first fitting portion 41A. Since the housing-side first fitting portion 3A comes into contact with the recess 411, the first side wall portion 31 of the panel PN1 can be prevented from warping so as to spread in the outward direction DE.
  • the housing HS according to the third embodiment replaces the housing-side second fitting portion 4 according to the first or second embodiment, instead of the housing-side second fitting portion. 4A included.
  • the housing side second fitting portion 4A and the housing side first fitting portion 3A are configured to be mirror image symmetrical. Accordingly, the housing-side second fitting portion 4A protrudes toward the panel PN1 similarly to the housing-side first fitting portion 3A.
  • the configuration of the housing side second fitting portion 4A is the same as the configuration of the housing side first fitting portion 3A.
  • the housing HS according to the third embodiment includes a panel-side second fitting portion 42A instead of the panel-side second fitting portion 42 according to the first or second embodiment.
  • the panel side second fitting portion 42A and the panel side first fitting portion 41A are configured to be mirror image symmetrical. Accordingly, the panel-side second fitting portion 42A includes a recess 411 that is recessed in a direction away from the housing HS, similarly to the panel-side first fitting portion 41A.
  • the configuration of the panel-side second fitting portion 42A is the same as the configuration of the panel-side first fitting portion 41A.
  • the fitting state between the housing side second fitting portion 4A and the panel side second fitting portion 42A is the same as the fitting state between the housing side first fitting portion 3A and the panel side first fitting portion 41A. It is.
  • the housing-side first fitting portion 3A and the panel-side first fitting portion 41A are fitted together without being caught.
  • the housing-side second fitting portion 4A and the panel-side second fitting portion 42A are fitted together without being caught. Therefore, the panel PN1 can be easily detached from the housing HS.
  • a protruding housing-side first fitting portion 3A and a recessed panel-side first fitting portion 41A are provided.
  • a protruding housing-side second fitting portion 4A and a recessed panel-side second fitting portion 42A are provided.
  • the panel PN1 can be easily detached from the housing HS with a simple configuration.
  • the third embodiment has the same effects as the first or second embodiment.
  • the present invention provides an electronic device and has industrial applicability.
  • Second hooked portion 17 Filter 21 First extending portion 22 Second extending portion 30, 30A Main body Wall part 31, 31A First side wall part 32, 32A Second side wall part 41, 41A Panel side first fitting part 42, 42A Panel side second fitting part 81 First hook part 82 Second hook part 100, 100A Electronics Equipment 411 Recess HS Housing PN1, PN2 Panel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Casings For Electric Apparatus (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

La présente invention concerne un dispositif électronique qui comprend un boîtier (HS) et un panneau (PN1). Le boîtier (HS) comprend une première extension (21), une seconde extension (22), une première section d'ajustement côté boîtier (3), et une seconde section d'ajustement côté boîtier (4). Le panneau (PN1) comprend une paroi de corps (30), une première paroi latérale (31), une seconde paroi latérale (32), une première section d'ajustement côté panneau (41), et une seconde section d'ajustement côté panneau (42). La première paroi latérale (31) est incurvée vers la première extension (21). La seconde paroi latérale (32) est incurvée vers la seconde extension (22). La première section d'ajustement côté boîtier (3) et la première section d'ajustement côté panneau (41) s'adaptent l'une sur l'autre sans s'accrocher. La seconde section d'ajustement côté boîtier (4) et la seconde section d'ajustement côté panneau (42) s'adaptent l'une sur l'autre sans s'accrocher.
PCT/JP2018/019916 2018-05-24 2018-05-24 Dispositif électronique WO2019224964A1 (fr)

Priority Applications (2)

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JP2020520950A JP7158474B2 (ja) 2018-05-24 2018-05-24 電子機器
PCT/JP2018/019916 WO2019224964A1 (fr) 2018-05-24 2018-05-24 Dispositif électronique

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0531313A (ja) * 1991-07-29 1993-02-09 N Ii R:Kk 空気清浄機
JP2002026531A (ja) * 2000-07-11 2002-01-25 Kenwood Corp 電子機器の筐体構造
JP2002045632A (ja) * 2000-08-04 2002-02-12 Matsushita Seiko Co Ltd 空気清浄機
JP2002136819A (ja) * 2000-11-06 2002-05-14 Fujitsu General Ltd 空気清浄機
JP2007307491A (ja) * 2006-05-19 2007-11-29 Sharp Corp 空気調節機
JP2016097340A (ja) * 2014-11-19 2016-05-30 アイリスオーヤマ株式会社 空気調節機

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0419371Y2 (fr) * 1986-11-13 1992-05-01
JP2005030847A (ja) 2003-07-10 2005-02-03 Sysmex Corp 電子機器および分析システム

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0531313A (ja) * 1991-07-29 1993-02-09 N Ii R:Kk 空気清浄機
JP2002026531A (ja) * 2000-07-11 2002-01-25 Kenwood Corp 電子機器の筐体構造
JP2002045632A (ja) * 2000-08-04 2002-02-12 Matsushita Seiko Co Ltd 空気清浄機
JP2002136819A (ja) * 2000-11-06 2002-05-14 Fujitsu General Ltd 空気清浄機
JP2007307491A (ja) * 2006-05-19 2007-11-29 Sharp Corp 空気調節機
JP2016097340A (ja) * 2014-11-19 2016-05-30 アイリスオーヤマ株式会社 空気調節機

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JPWO2019224964A1 (ja) 2021-07-08

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