CN106954363A - Case for accepting electric equipment - Google Patents

Case for accepting electric equipment Download PDF

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Publication number
CN106954363A
CN106954363A CN201610825795.9A CN201610825795A CN106954363A CN 106954363 A CN106954363 A CN 106954363A CN 201610825795 A CN201610825795 A CN 201610825795A CN 106954363 A CN106954363 A CN 106954363A
Authority
CN
China
Prior art keywords
angle bar
fixing component
installation
housing
case
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201610825795.9A
Other languages
Chinese (zh)
Inventor
茶之木大辅
铃木满
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nitto Kogyo Co Ltd
Nitto Kogyo Corp
Original Assignee
Nitto Kogyo Corp
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
Priority claimed from JP2015181375A external-priority patent/JP6651248B2/en
Priority claimed from JP2015207206A external-priority patent/JP6732362B2/en
Priority claimed from JP2015207207A external-priority patent/JP6732363B2/en
Priority claimed from JP2015208627A external-priority patent/JP2017084860A/en
Application filed by Nitto Kogyo Corp filed Critical Nitto Kogyo Corp
Publication of CN106954363A publication Critical patent/CN106954363A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/18Construction of rack or frame
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/02Arrangements of circuit components or wiring on supporting structure

Abstract

It is an object of the invention to provide the case for accepting electric equipment that can easily load and unload installation angle bar.The present invention relates to a kind of case for accepting electric equipment, possesses the installation angle bar (5) for installing electrical equipment into housing, wherein, the case for accepting electric equipment also have for installed into housing it is described installation angle bar (5) at least up and down a pair of fixing components (6), a pair of hook portions (10) are formed with the upper and lower end parts for installing angle bar (5), fore-and-aft direction extension of the fixing component (6) along housing, arrangement form has multiple fasteners (7) on the length direction of fixing component (6), any one fastener (7) is optionally locked to by making hook portion (10), the installation site for installing angle bar (5) can be changed on the fore-and-aft direction of housing.

Description

Case for accepting electric equipment
Technical field
The present invention relates to the case for accepting electric equipment being accommodated in electrical equipment in housing.
Background technology
Conventional electrical equipment is for example disclosed in Japanese Unexamined Patent Publication 2001-345582 publications (patent document 1) to store Use case.The installation angle bar for installing electrical equipment is provided with the housing of case for accepting electric equipment.Angle bar is installed along shell The above-below direction extension of body.The upper and lower end parts for installing angle bar are fixed on the depth framework of housing.Depth framework is along before and after housing Direction extends.Arrangement form has multiple mounting holes for installing the installation angle bar on the length direction of depth framework.It is logical Cross and the upper and lower end parts for installing angle bar are selectively fixed on any one mounting hole, peace can be changed on the fore-and-aft direction of housing Fill installation site of the angle bar relative to depth framework.Thereby, it is possible to which the electrical equipment of various sizes is accommodated in housing, moreover it is possible to Enough size changes of reply electrical equipment etc..
Citation
Patent document
Patent document 1:Japanese Unexamined Patent Publication 2001-345582 publications
The problems of < first>
Above-mentioned conventional case for accepting electric equipment uses following structure, screw is passed through the mounting hole of depth framework, And the screw is screwed togather with installing the screwed hole of angle bar.Therefore, for conventional case for accepting electric equipment, peace is being changed , it is necessary to the instrument such as screwdriver for rotating screw when filling the installation site of angle bar, in addition, it is necessary to the dismounting and installation of screw The two processes, the problem of there is the handling operation cost time and efforts for installing angle bar.
The second problems of < >
It is formed with two mounting surfaces of substantially 90 ° of the both sides bending of its length direction on depth framework.For A side arrangement form of the multiple mounting holes of angle bar installation in two mounting surfaces will be installed.Arranged on the mounting surface of the opposing party It is formed with other multiple mounting holes.Here, being formed sometimes in the plate face of depth framework for making what is be connected with electrical equipment The wiring portion (opening) that cable is passed through.However, because two mounting surfaces are continuous to the other end from one end of depth framework, therefore cloth No matter line portion is formed in any position of depth framework, is respectively positioned between two mounting surfaces.Therefore, the left and right directions of wiring portion Width is limited by two mounting surfaces.The result is that, it is impossible to increase the width of the left and right directions of wiring portion, existing can be through wiring The problem of radical of the cable in portion is limited.
The problem > of < the 3rd
Installing angle bar must be vertically mounted relative to a pair of depth frameworks up and down.In order to vertically install angle bar peace Dress is, it is necessary to select to form two mounting holes in the same position of a pair of depth frameworks up and down exactly.Corresponding two up and down Mounting hole is selected by the visual observation of operator.However, with narrow on the length direction of the mounting surface of depth framework There are multiple mounting holes every arrangement form.Therefore, corresponding two mounting holes are non-above and below being selected by the visual observation of operator It is often difficult.In the case of the selection mistake of corresponding two mounting holes up and down, the installation site skew above and below angle bar is installed, In the presence of the installation inclined problem of angle bar.
The content of the invention
The invention problem to be solved
The purpose of the case for accepting electric equipment of the present invention is herein below.
- it can easily load and unload installation angle bar
- more cables can be made to pass through wiring portion
- can accurately and be readily selected install angle bar above and below installation site
Means for solving the problems
The first inventions of < >
(1) to achieve these goals, first scheme is related to a kind of case for accepting electric equipment, and it, which possesses, is used for housing The interior installation angle bar for installing electrical equipment, wherein, the case for accepting electric equipment is also equipped with being used for installing into the housing It is described install angle bar at least up and down a pair of fixing components, it is described installation angle bar upper and lower end parts be formed with a pair of hook portions, Fore-and-aft direction extension of the fixing component along the housing, arrangement form has multiple on the length direction of the fixing component Fastener, any one described fastener is optionally locked to by making the hook portion, can be in the front and back of the housing Change the installation site of the installation angle bar upwards.
According to the structure of above-mentioned (1), can easily it be loaded and unloaded in the case of completely without using instruments such as screwdrivers Angle bar is installed.
(2) it is preferably, on the basis of the case for accepting electric equipment of above-mentioned (1), the installation angle bar and the fixation Component is made up of the sheet material bent, is formed with downwards prominent convex portion in the bottom of the installation angle bar, downside it is described Fixing component has the upper surface of the bottom mounting for the installation angle bar, is formed with the upper surface of the fixing component The insertion section passed through for the convex portion.
According to the structure of above-mentioned (2), it can disperse the load of installation angle bar, the load that angle bar is directed to its torsional direction is installed Lotus becomes strong.
(3) it is preferably that on the basis of the case for accepting electric equipment of above-mentioned (2), the hook portion is by by sheet material The part for constituting the side for installing angle bar is formed with being bent from its table side towards the inclined mode of dorsal part, the institute of downside Stating fixing component has the standing piece bent downwards from the upper table, and the standing piece is clamped in the installation angle bar Between side and the inclined hook portion.
According to the structure of above-mentioned (3), inclined hook portion makes the side of installation angle bar and the standing piece of fixing component mutual Pull and be close to.Thus, limit securely be fixed on fixing component install angle bar around, the fortune of above-below direction It is dynamic.In addition, inclined hook portion can absorb the size of the installation mutual above-below direction of angle bar of left and right of the configuration in housing Error.The result is that, it can be ensured that the mutual height-precision of installation angle bar of left and right.
(4) it is preferably that on the basis of the case for accepting electric equipment of above-mentioned (3), the fastener is hooked for described The hole that portion is passed through, the upper surface that the hole is formed in the fixing component of downside is curved with the border of the standing piece Folding part point.
According to the structure of above-mentioned (4), the hook portion of installation angle bar can be made from above through the hole of the fixing component of downside (fastener) and engage.Thus, it is good for the workability of angle bar to be fixedly mounted.
(5) it is preferably, in above-mentioned (1) into (4) on the basis of any case for accepting electric equipment, in the installation angle bar With being respectively formed with through hole in the fixing component, limiter inserts two overlapping through holes.
According to the structure of above-mentioned (5), even if being conveyed, in the case of the vibration of the above-below direction of generation such as earthquake, Installing angle bar will not also come off from fixing component.
< alternative plans >
(6) to achieve these goals, the second invention is related to a kind of case for accepting electric equipment, and it, which possesses, is used for housing The interior installation angle bar for installing electrical equipment, wherein, the case for accepting electric equipment is also equipped with constituting the bottom of the housing Frame-shaped component, the substantial middle in the depth portion for constituting the frame-shaped component is formed with for making to be connected with the electrical equipment The wiring portion that passes through of cable, the installation portion of the installation angle bar is each configured with the front side in the depth portion and rear side.
According to the structure of above-mentioned (6), the substantial middle in the depth portion of frame-shaped component is not configured with installing the installation of angle bar Portion.Thus, in the substantial middle in depth portion, the space for forming wiring portion is unrestricted in the lateral direction.Therefore, in depth The substantial middle in portion, can make the width of the left and right directions of wiring portion wider than ever.As a result, more cables can be made Pass through wiring portion.
(7) it is preferably that on the basis of the case for accepting electric equipment of above-mentioned (6), the depth portion is by the sheet material that bends Constitute, the wiring portion passes through inner side in the both sides extended along the longitudinal direction by the sheet material, positioned at the housing The substantially central portion on one side cuts off and formed.
Conventional wiring portion is the narrow opening of the width of left and right directions.Therefore, the operation flower that substantial amounts of cable passes through is made Time-consuming and energy.In contrast, according to the structure of above-mentioned (7), without passing the cable through wiring portion.That is, substantial amounts of cable from The larger opening portion of housing bottom is directed into housing, will not concentrate on the wiring portion of nick shaped.In other words, it is not necessary to make Cable is by the operation of wiring portion, and workability is good.
< third program >
(8) to achieve these goals, the 3rd invention is related to a kind of case for accepting electric equipment, and it, which possesses, is used for housing The interior installation angle bar for installing electrical equipment, wherein, the case for accepting electric equipment is also equipped with being used for installing into the housing At least a pair of the fixing components up and down for installing angle bar, the fixing component is configured to the fore-and-aft direction in the housing It is upper to change the installation site for installing angle bar, it is correspondingly provided with being used to show the installation angle bar up and down in the housing Installation site multiple display parts, multiple display parts are arranged on the fore-and-aft direction of the housing, in the shell The mutual shape of two adjacent display parts is different on the fore-and-aft direction of body, corresponding two display parts up and down in the housing Mutual shape is identical and on same vertical line.
According to the structure of above-mentioned (8), the similarities and differences of the shape of display part that can be above and below are distinguished and installed above and below angle bar Installation site correct errors.Thereby, it is possible to prevent the skew for installing the installation site above and below angle bar, standard can be readily selected True installation site.As a result, installing the installation exercise of angle bar becomes easy, the activity duration shortens.
(9) it is preferably that on the basis of the case for accepting electric equipment of above-mentioned (8), the fixing component is by the plate that bends Material constitute, multiple display parts be separately positioned on above and below fixing component described in a pair corresponding plate face on.
, can be while entering to be about to the operation that established angle iron is installed to fixing component, while confirming according to the structure of above-mentioned (9) The similarities and differences of the shape of display part up and down.In addition, it is not necessary that the special component for setting multiple display parts, can cut down electricity The number of components of gas equipment case for accepting.
(10) it is preferably, on the basis of the case for accepting electric equipment of above-mentioned (9), in the either plate of the fixing component The hole for installing the installation angle bar is formed with face, the display part, which is formed at, to be formed with the plate face in the hole.
According to the structure of above-mentioned (10), when that will install angle bar and be installed to fixing component, can confirm to be used for simultaneously will peace Fill the hole of angle bar installation and the shape of display part corresponding with the hole.Thereby, it is possible to more reliably prevent from installing the upper of angle bar Under installation site skew, be more prone to select accurate installation site.
(11) it is preferably, in above-mentioned (8) into (10) on the basis of any case for accepting electric equipment, the installation angle bar It is made up of the sheet material bent, and with least two abutted when being installed on the fixing component with any display part Face.
According to the structure of above-mentioned (11), when that will install angle bar and be installed to fixing component, by with installing angle bar at least Two faces abut to indicate that product corresponding with installation site show portion.Thus, in this way it is easy to determine display part corresponding with installation site, energy It is enough reliably to prevent that the selection of installation site from slipping up.
(12) it is preferably, in above-mentioned (9) into (11) on the basis of any case for accepting electric equipment, multiple displays Portion has a two or more different shapes, and according on the basis of the center line of the length direction of the fixing component line it is symmetrical Order is arranged.
Multiple display parts in the present invention are, for example, numeral, letter.But, arranged by numeral, letter according to its order In the case of, numeral, the order phase of letter can be caused in the left or right of housing by being provided with the fixation means arrangement arranged of multiple display parts Instead.Therefore, it is impossible to judge the similarities and differences of the configuration in the installation mutual installation site of angle bar of the left and right of housing.In addition, can not be in shell The left and right of body shares mutually isostructural fixing component.In contrast, according to the structure of above-mentioned (12), no matter by fixation means arrangement arranged In either one of the left and right of housing, the order all same of display part of different shapes.Thereby, it is possible to judge configuration in shell at once The similarities and differences of the installation mutual installation site of angle bar of the left and right of body.In addition, can be shared in the left and right of housing mutually isostructural solid Determine component.
< fourth program >
(13) to achieve these goals, fourth program is related to a kind of case for accepting electric equipment, and it, which possesses, is used for shell The installation angle bar of electrical equipment is installed in vivo, wherein, the case for accepting electric equipment is also equipped with being used for pacifying into the housing At least a pair of fixing components up and down of the installation angle bar are filled, the fixing component is configured in the front and back of the housing At least one party changed upwards in the installation site of the installation angle bar, the upper and lower end parts of the installation angle bar detachably blocks Terminate in installation fitting, the installation fitting by the installation angle bar pull to the fixing component and by the established angle ferropexy in The fixing component.
According to the structure of above-mentioned (13), it can be pulled by installation fitting to fixing component and angle bar is installed and is fixed. Thereby, it is possible to which in the case of completely without using instruments such as screwdrivers, angle bar is installed in easily handling.
(14) it is preferably, on the basis of the case for accepting electric equipment of above-mentioned (13), the installation fitting and the peace The bottom locking of angle bar is filled, is pulled along the loading direction of the installation angle bar and angle bar is installed and is fixed.
According to the structure of above-mentioned (14), installation fitting pulls the power for installing angle bar to fixing component plus installation angle bar itself Load effectively limit install angle bar above-below direction movement.Thus, even if being conveyed, the generation such as earthquake it is upper In the case of the vibration in lower direction, installing angle bar will not also depart from from fixing component.
(15) it is preferably, on the basis of the case for accepting electric equipment of above-mentioned (14), in the installation fitting to described Fixing component pulls the installation angle bar and when being fixed, and the bottom of the installation angle bar is multiple with the fixing component Position is abutted.
According to the structure of above-mentioned (15), movement of the established angle iron phase for direction around fixing component is limited. Thus, even if in the case of the load by torsional direction, installing angle bar will not also depart from from fixing component.
(16) it is preferably that in above-mentioned (13) into (15) on the basis of any case for accepting electric equipment, the installation is matched somebody with somebody Part is detachably engaged with being arranged at the hook portion of the installation angle bar.
According to the structure of above-mentioned (16), installation fitting is detachable relative to installation angle bar and fixing component both sides, can Easily move installation fitting with the change for the installation site for installing angle bar.
Invention effect
For the case for accepting electric equipment of the present invention, first, it can easily load and unload installation angle bar;The Two, more cables can be made to pass through wiring portion;3rd, can accurately and be readily selected install angle bar above and below installation position Put.
Brief description of the drawings
Fig. 1 is the stereogram for showing the case for accepting electric equipment involved by the first embodiment of the present invention.
Fig. 2 is the stereogram of the frame structure for the case for accepting electric equipment for showing Fig. 1.
Fig. 3 is the left view for showing the frame structure shown in Fig. 2.
Fig. 4 is the top view for the bottom for showing the frame structure shown in Fig. 2.
Fig. 5 is the enlarged drawing for showing to install the structure on the bottom periphery of angle bar.
Fig. 6 is the enlarged drawing for showing to install the structure on the bottom periphery of angle bar.
Fig. 7 is the enlarged drawing for showing to install the structure on the bottom periphery of angle bar.
Fig. 8 is the sectional view for the bonding state for showing Fig. 5.
Fig. 9 is the enlarged drawing for showing to install the structure on the upper end periphery of angle bar.
Figure 10 is the enlarged drawing for showing to install the structure on the upper end periphery of angle bar.
Figure 11 is the sectional view for the bonding state for showing Fig. 9.
Figure 12 is the enlarged drawing for the modification for showing first embodiment.
Figure 13 is the sectional view for the bonding state for showing Figure 12.
Figure 14 is the stereogram for showing the case for accepting electric equipment involved by second embodiment of the present invention.
Figure 15 is the enlarged drawing for showing to install the structure on the bottom periphery of angle bar.
Figure 16 is the top view of the bottom of the frame structure for the case for accepting electric equipment for showing Figure 14.
Figure 17 be show the case for accepting electric equipment involved by third embodiment of the present invention major part it is vertical Body figure.
Figure 18 is the enlarged drawing for showing to install the structure on the bottom periphery of angle bar.
Figure 19 is the enlarged drawing for showing to install the structure on the bottom periphery of angle bar.
Figure 20 is the stereogram for showing fixing component.
Figure 21 is the top view for showing fixing component.
Figure 22 is the enlarged drawing for showing to install the structure on the upper end of angle bar and bottom periphery.
Figure 23 is to show to install angle bar and the top view of fixing component.
Figure 24 is the enlarged drawing for showing to install the structure on the bottom periphery of angle bar.
Figure 25 be show the case for accepting electric equipment involved by the 4th embodiment of the present invention major part it is vertical Body figure.
Figure 26 is the enlarged drawing for showing to install the structure on the bottom periphery of angle bar.
Figure 27 is the sectional view for the bonding state for showing Figure 25.
Figure 28 is the enlarged drawing for the first modification for showing the 4th embodiment.
Figure 29 is the enlarged drawing for the released state for showing Figure 28.
Figure 30 is the enlarged drawing for the second modification for showing the 4th embodiment.
Description of reference numerals
1 case for accepting electric equipment
2 vertical frameworks
3 crossing frames
4 depth frameworks
5 install angle bar
6 fixing components
7 fasteners
8 insertion sections
9 groove portions
10 hook portions
11 convex portions
12 reinforced sheets
13 upper surfaces
14 standing pieces
14a hooking sheets
15 frame-shaped components
15A opening portions
16 screws
17 display parts
18 through holes
19 limiters
20 interconnecting parts
21 top boards
23
24 side plates
25 backplates
31 lower surfaces
40 wiring portions
41st, 42 angle bar installation portion is installed
50 installation fittings
51 matrix parts
52 claws
53 hasp portions
54 pawl stop holes
55 hook portions
56 hook stop holes
Embodiment
Hereinafter, the embodiment referring to the drawings to the case for accepting electric equipment of the present invention is illustrated.Need explanation Be, in present embodiment around, all directions up and down be on the basis of case for accepting electric equipment and define (ginseng According to Fig. 1).
(first embodiment)
Fig. 1 shows the case for accepting electric equipment 1 involved by the first embodiment of the present invention.Fig. 2 shows that Fig. 1's is electric The frame structure of equipment case for accepting 1.Fig. 3 shows the left view of Fig. 2 frame structure.
As shown in Figure 1 and Figure 2, the housing of case for accepting electric equipment 1 has vertical framework 2, crossing frame 3 and depth Framework 4 is combined into frame structure obtained from frame-shaped.Top board 21, door 23, side plate 24 and the back of the body are installed in the frame structure Panel 25.Electrical equipment (not shown) is accommodated with the housing of case for accepting electric equipment 1.It is accommodated in electrically setting in housing For such as including HUB, router, server, UPS, communicator, control device, tester and distribution board.Electrically set Standby all around set four installation angle bar 5 being installed in housing.Installation angle bar 5 and vertical framework 2 are abreast along along figure Above-below direction extends.As shown in figure 3, install angle bar 5 upper and lower end parts be individually fixed in above and below a pair of fixing components 6.Fixed structure Part 6 be respectively arranged in above and below depth framework 4.The fixing component 6 of present embodiment by metallic plate by being bent into section substantially U Font and constitute.
It should be noted that the housing of case for accepting electric equipment 1 be not limited to as in the present embodiment by each framework 2, 3rd, 4 mode for being combined into frame-shaped and constituting.For example, the housing of case for accepting electric equipment 1 can also be without the hard of framework Shell-type.In the case of housing is set into monocoque, fixing component 6 is installed on the depth portion of the base plate for the bottom for constituting housing.
Here, the installation angle bar 5 and the combined structure of fixing component 6 of present embodiment are described in detail.First, join The combined structure for installing the bottom of angle bar 5 and the fixing component 6 of downside is illustrated according to Fig. 4 to Fig. 8.Fig. 4 shows to include Angle bar 5 and the bottom of the frame structure of fixing component 6 are installed.Fig. 5 to Fig. 7 shows to install the bottom periphery of angle bar 5.Fig. 8 shows Go out to install the bonding state of the bottom of angle bar 5 and the fixing component 6 of downside.
As shown in figs.5 and 6, the fixing component 6 of section substantially U-shaped is arranged on downside in the way of downward On depth framework 4.The fixing component 6 of downside has upper surface 13 and two bent downwards from the upper surface 13 Sideways.The upper surface 13 of fixing component 6 and two sides extend along the longitudinal direction.In the present embodiment, by fixed structure The side of inner side in two sides of part 6, positioned at housing is referred to as standing piece 14.In the upper surface 13 of fixing component 6 with standing The bending part on the border of playing piece 14, separating equal intervals, arrangement form has multiple fasteners 7 along its length.In addition, vertical It is formed with playing piece 14 and the continuous groove portion of fastener 79.The width of the fore-and-aft direction of groove portion 9 from fastener 7 downward and by Gradual change is narrow.The hook portion 10 described later for installing angle bar 5 is engaged with fastener 7.On the other hand, in the upper surface 13 of fixing component 6 On, separating equal intervals, arrangement form has multiple insertion sections 8 along its length.The convex portion described later 11 for installing angle bar 5 is inserted into Insertion section 8.
By make the hook portion 10 and convex portion 11 of installation angle bar 5 optionally with any one fastener 7 and insertion section 8 Locking, so as to change the installation site for installing angle bar 5 on the fore-and-aft direction in housing.
As shown in fig. 7, it is the pillar by bending and constituting by metallic plate to install angle bar 5, it is vertically extending.Install Angle bar 5 has the corresponding side of standing piece 14 with fixing component 6.In the bottom of the side, arrangement form has along the longitudinal direction Two hook portions 10.As shown in Figure 6 to 8, the hook portion 10 of present embodiment by by sheet material composition install angle bar 5 side The part in face is formed with being bent from its table side towards the inclined mode of dorsal part.It is continuously formed in the lower end in the hook portion 10 There is reinforced sheet 12.The width of the fore-and-aft direction of reinforced sheet 12 is narrower than hook portion 10, and is connected with the side for installing angle bar 5.
Here, the width of the fore-and-aft direction in hook portion 10 is set to be inserted into the size of fastener 7.In addition, reinforced sheet 12 The width of fore-and-aft direction be set to be inserted into the width of groove portion 9.On the other hand, fastener 7 is claimed with the part that groove portion 9 is connected Make interconnecting part 20 (reference picture 6 and Fig. 8).The width of the fore-and-aft direction of the interconnecting part 20 is wider than the fore-and-aft direction in hook portion 10 Degree is narrow.Also, the position that the formation of standing piece 14 has interconnecting part 20 forms a pair of the hooking sheets prominent to the inner side of fastener 7 14a。
As shown in Fig. 5 and Fig. 8, the hook portion 10 and reinforced sheet 12 of installing angle bar 5 insert the fastener of fixing component 6 7 and groove portion 9.The interval with interconnecting part 20 is gradually reduced with being inserted to fastener 7 in inclined hook portion 10.Thus, pacify The side of dress angle bar 5 is gradually pulled to the standing piece 14 of fixing component 6.Afterwards, when reinforced sheet 12 reaches the bottom of groove portion 9 When, the surface in hook portion 10 is abutted with the hooking sheet 14a back side.Thus, hook portion 10 is engaged with fastener 7.In this locking Under state, as shown in figure 8, the standing piece 14 of fixing component 6 is clamped between the side and hook portion 10 for installing angle bar 5.Need It is noted that the groove portion 9 of present embodiment is formed as, up most wide and width stenosis downward and gradually.Thus, insert The reinforced sheet 12 for entering groove portion 9 is swimmingly directed to the bottom of groove portion 9.In addition, being engaged in this hook portion 10 with fastener 7 While, the insertion section 8 of fixing component 6 is inserted in the convex portion 11 for installing angle bar 5.
Combined structure for installing the bottom of angle bar 5 and the fixing component 6 of downside, it is described as described above.Separately On the one hand, installing the combined structure of the upper end of angle bar 5 and the fixing component 6 of upside makes hook portion 10, rib 12, locking It is identical in terms of portion 7 and the locking of groove portion 9.
Next, reference picture 9 to the combined structure of fixing component 6 of upper ends and upside of the Figure 11 to installing angle bar 5 enters Row explanation.Fig. 9 and Figure 10 show to install the upper end periphery of angle bar 5.Figure 11 shows to install the upper end and upside of angle bar 5 The bonding state of fixing component 6.
As shown in Fig. 9 and Figure 10, the depth framework 4 in upside, the fixing component 6 of section substantially U-shaped is with towards upper The mode of side is installed.The fixing component 6 of upside has two sides that are following and being bent upward from the lower surface. The lower surface of fixing component 6 and two sides extend along the longitudinal direction.The lower surface of the fixing component 6 of upside is equivalent under The upper surface 13 of the fixing component 6 of side.In addition, in two sides of the fixing component 6 of upside, the side of inner side positioned at housing Standing piece 14 of the face equivalent to the fixing component 6 of downside.
As shown in Figure 10, in the fixing component 6 of upside, multiple fasteners 7 and groove portion 9 are in the plate face of standing piece 14 Separate equal intervals arrangement form along its length.The width of the fore-and-aft direction of groove portion 9 becomes downward and gradually from fastener 7 It is narrow.On the other hand, in the upper end for the side for installing angle bar 5, arrangement form has two hook portions 10 along the longitudinal direction.Such as Figure 11 It is shown, hook portion 10 by by sheet material composition install angle bar 5 side a part with inclined from its table side towards dorsal part Mode bends and formed.Reinforced sheet 12 has been continuously formed in the lower end in hook portion 10.The width of the fore-and-aft direction of reinforced sheet 12 It is narrower than hook portion 10, and be connected with the side for installing angle bar 5.
As shown in Fig. 9 and Figure 11, the hook portion 10 and reinforced sheet 12 of installing angle bar 5 insert the locking of fixing component 6 Portion 7 and groove portion 9.The interval with standing piece 14 is gradually reduced with being inserted to fastener 7 in inclined hook portion 10.Thus, The side for installing angle bar 5 is gradually pulled to the standing piece 14 of fixing component 6.Afterwards, when reinforced sheet 12 reaches the most lower of groove portion 9 During end, the surface in hook portion 10 is abutted with the hooking sheet 14a back side.Thus, hook portion 10 is engaged with fastener 7.
The combined structure of above-mentioned present embodiment uses following structure, makes to be formed at the upper and lower end parts of installing angle bar 5 The fastener 7 of fixing component of the hook portion 10 with being formed at upside and downside is engaged.By the structure, it can not make completely In the case of with instruments such as screwdrivers, angle bar 5 is installed in easily handling.In addition, installing the fixation that angle bar 5 is placed in downside The upper surface 13 of component 6, thus install angle bar 5 load disperseed.In addition, the convex portion 11 for installing angle bar 5 is formed than hooking The position of portion 10 in the outer part, therefore load enhancing of the angle bar 5 for its torsional direction is installed.
As shown in figure 8, the hook portion 10 of present embodiment by by sheet material composition install angle bar 5 side a part Formed with being bent from its table side towards the inclined mode of dorsal part.Inclined hook portion 10 makes side and the fixation of installation angle bar 5 The standing piece 14 of component is pulled and is close to each other.Thus, limit and be fixed on before the installation angle bar 5 of fixing component 6 securely Afterwards, the motion of left and right, up and down direction.In addition, inclined hook portion 10 can absorb the established angle of left and right of the configuration in housing The scale error of the mutual above-below direction of iron 5.The result is that, it can be ensured that the mutual height-precision of installation angle bar 5 of left and right.
In addition, the fastener 7 of the fixing component 6 of downside forms the kink on the border in upper surface 13 Yu standing piece 14 Point.Fastener 7 thereby, it is possible to the fixing component 6 of side down from above of hook portion 10 by angle bar 5 is installed inserts and blocks it Only.As a result, good for the workability that angle bar is fixedly mounted.
It should be noted that installing the knot that angle bar 5 is not limited to above-mentioned Fig. 4 to Figure 11 with the combined structure of fixing component 6 Structure.For example, as shown in Figure 12 and Figure 13, angle bar 5 can also be installed with being respectively formed with through hole 18 in fixing component 6, Limiter 19 is inserted to overlapping two through holes 18,18.According to this structure, even if being conveyed, the generation such as earthquake In the case of the vibration of above-below direction, installing angle bar 5 will not also come off from fixing component 6.
Finally, the display part 17 shown in Fig. 6 is used for the installation site for showing to install the upper and lower end parts of angle bar 5.Described later In 3rd embodiment, the optimum structure of display part 17 is described in detail.
(second embodiment)
Figure 14 shows the case for accepting electric equipment 1 involved by second embodiment of the present invention.Figure 15 shows Figure 14's The structure on the bottom periphery of angle bar 5 is installed.Figure 16 shows the bottom of the frame structure of case for accepting electric equipment 1.
As shown in figure 14, the housing of case for accepting electric equipment 1 is identical with above-mentioned first embodiment, with by vertical frame Frame 2, crossing frame 3 and depth framework 4 are combined into the frame structure of frame-shaped.Top board 21, door 23 are installed in the frame structure Deng.Electrical equipment (not shown) is accommodated with the housing of case for accepting electric equipment 1.Before electrical equipment is installed in housing Four installation angle bar 5 that left and right is set afterwards.
The bottom of the housing of case for accepting electric equipment 1 is by crossing frame 3 and depth framework 4 to be combined into the frame-shaped structure of frame-shaped Part 15 is constituted.As shown in figure 15, the bottom for installing angle bar 5 is installed on downside via the fixing component 6 of approximately parallelepiped body shape Depth framework 4.
In the upper surface and two sides of fixing component 6, arrangement form has the multiple of section generally L-shaped in left-right direction Insertion section 8.Multiple insertion sections 8 are paired on the fore-and-aft direction of fixing component 6.By the way that the bottom insertion for installing angle bar 5 is appointed Anticipate a pair of insertion sections 8, the installation site for installing angle bar 5 can be changed on the left and right directions of housing.Fixing component 6 is installed on shape Into the installation angle bar installation portion 41,42 on depth framework 4.Angle bar installation portion 41,42 is installed by by the left and right of depth framework 4 End bends substantially 90 ° upward and formed.On angle bar installation portion 41,42 is installed, separates equal intervals and arrange along its length Row are formed with multiple through holes 18.The left and right end portions of fixing component 6 are fixed on by screw 16 installs angle bar installation portion 41,42 Through hole 18.By the way that fixing component 6 is fixed on into any one through hole 18, established angle can be changed on the fore-and-aft direction of housing The installation site of iron 5.So, the installation site of angle bar 5 is installed by changing on the left and right directions and fore-and-aft direction of housing, The electrical equipment of various sizes can be accommodated in housing, additionally it is possible to tackle size change of electrical equipment etc..
Here, as shown in Figure 15 and Figure 16, being formed with the central portion of depth framework 4 for making to be connected with electrical equipment The wiring portion 40 that passes through of cable.The wiring portion 40 of present embodiment passes through positioned at the installation angle bar installation portion of the inner side of housing 41 central portion cuts off and formed.By this wiring portion 40, the installation angle bar installation portion 41 positioned at the inner side of housing is divided This two parts of front side and rear side for depth framework 4.According to this structure, peace is not configured with the central portion of depth framework 4 Fill angle bar installation portion 41.Thus, in the central portion of depth framework 4, for forming the space of wiring portion 40 in the lateral direction not It is limited.Therefore, in the central portion of depth framework 4, the width of the left and right directions of wiring portion 40 can be made wide than ever.Its result It is that more cables can be made to pass through wiring portion 40.It should be noted that the intensity in order to improve housing, is preferably placed at housing The installation angle bar installation portion 42 in outside be continuously formed on the length direction of depth framework 4.
Further, since the narrow width of the left and right directions of conventional wiring portion, thus throughout depth framework fore-and-aft direction and Formed.In contrast, the wiring portion 40 of present embodiment can ensure sufficiently wide width in the lateral direction.Therefore, this reality The front side of depth framework 4 and the length of rear side need not be reached by applying the wiring portion 40 of mode.Thus, the front side of depth framework 4 And the area of rear side will not reduce because of wiring portion 40.As a result, can ensure in the front side of depth framework 4 and rear side In order to install the sufficiently large area needed for fixing component 6.Also, angle bar 5 is installed four and is fixedly supported on depth framework 4 Front side and rear side.
In addition, the narrow width of the left and right directions of conventional wiring portion, therefore the operation for passing through substantial amounts of cable is when spending Between and energy.In contrast, the wiring portion 40 of the nick shaped of present embodiment need not be passed the cable through.I.e., as shown in figure 16, greatly The cable of amount leads in housing from the larger opening portion 15A of housing bottom, will not concentrate on the wiring portion 40 of nick shaped.Change sentence Talk about, it is not necessary to pass the cable through the operation of wiring portion 40, so that workability is good.
As described above, according to the structure of present embodiment, the width of the left and right directions of wiring portion 40 can be increased, preferably Considering the intensity of depth framework 4 ensures to determine the size of wiring portion 40.
It should be noted that the housing of the case for accepting electric equipment 1 of present embodiment is not limited to general as shown in figure 14 Each mode for being combined into frame-shaped and constituting of framework 2,3,4.For example, the housing of case for accepting electric equipment 1 can also be without The monocoque of framework.In the case of housing is set into monocoque, wiring portion 40, installation angle bar installation portion 41,42 are installed on structure Into the depth portion of the base plate of the bottom of housing.
In addition, in the present embodiment, to being formed with wiring portion 40, established angle on the depth framework 4 of the downside of housing The structure of iron installation portion 41,42 is illustrated, but the structure not limited to this.Even if wiring portion 40, install angle bar installation portion 41, 42 are formed at the depth framework 4 of upside, can also play the action effect same with present embodiment.
In addition, install angle bar 5 and fixing component 6 combined structure be readily adaptable for use in shown in Fig. 5 to Figure 13 the The structure of one embodiment.As shown in figure 4, being formed with and this embodiment party on the depth framework 4 of above-mentioned first embodiment The same wiring portion 40 of formula, installation angle bar installation portion 41,42.
(the 3rd embodiment)
Next, reference picture 17 is entered to the case for accepting electric equipment involved by third embodiment of the present invention to Figure 24 Row explanation.As shown in figure 17, the case for accepting electric equipment of present embodiment is characterised by, is arranged at many of fixing component 6 Individual display part 17.The installation site of angle bar 5 is installed in the display of display part 17.In addition, as shown in figure 23, the established angle of present embodiment Iron 5 is bent into section substantially S fonts, with three faces for surrounding a display part 17 corresponding with its installation site.This implementation The other structures of mode are identical with the case for accepting electric equipment 1 of above-mentioned first embodiment.For shown in Figure 17 to Figure 24 Structure in first embodiment identical structure, mark identical reference simultaneously omits detailed description.
First, the fixing component 6 to present embodiment is illustrated.As shown in Figure 20 and Figure 21, the fixation in downside On the upper surface 13 of component 6, separating equal intervals, arrangement form has multiple insertion sections 8 along its length.Insertion section 8 is for installing The hole that the convex portion 11 of angle bar 5 is inserted.Display part 17 is formed between these insertion sections 8.The display part of present embodiment 17 by four sides, circle, triangle these three figure constitutions.Across insertion section 8, the adjacent mutual shape of two display parts 17 is different.
Here, three kinds of display parts 17 carry out punch press process by the metallic plate to upper surface 13 and formed.But, display The forming method in portion 17 is not limited to punch press process.For example, it is also possible to be pasted on upper surface using sealing for display part 17 will be printed on 13 method or the method for printing off display part 17 on upper surface 13 by laser.In addition, the shape of display part 17 is not limited to Figure.For example, display part 17 can also be different numerals, letter.In addition, the position for forming display part 17 is not limited to fix structure The upper surface 13 of part 6.For example, display part 17 can also be formed at the side of fixing component 6.In addition, display part 17 can also shape Into in multiple faces of fixing component 6.As long as in addition, in housing up and down corresponding position, then display part 17 can also be formed Member of formation beyond fixing component 6.
On the other hand, as shown in figure 22, on the lower surface 31 of the fixing component 6 of upside, also with above-mentioned downside The identical structure of fixing component 6 is formed with three kinds of display parts 17.The multiple display parts 17 formed in fixing component 6 up and down Mutual shape and position consistency.That is, the mutual shape of corresponding two display parts 17 is identical up and down, and positioned at same vertical line On.According to this structure, the similarities and differences of the shape of display part 17 that can be above and below distinguish the installation for installing angle bar about 5 Position is corrected errors.Thereby, it is possible to prevent the skew for installing the installation site above and below angle bar, accurate peace can be readily selected Holding position.As a result, installing the installation exercise of angle bar 5 becomes easy, the activity duration shortens.
In addition, by forming multiple display parts 17 in fixing component 6, so as to one side enter to be about to established angle iron 5 to Fixing component 6 install operation, on one side confirmation above and below display part 17 shape the similarities and differences.In addition, it is not necessary that for setting many The special component of individual display part 17, has the advantages that the number of components that can cut down case for accepting electric equipment.In addition, this reality The display part 17 for applying mode is formed at fixing component 6, and is formed with insertion section 8 on the same face.Thus, installation angle bar 5 is made Convex portion 11 when inserting the insertion section 8 of fixing component 6, the position of insertion section 8 can be confirmed simultaneously and corresponding with the insertion section 8 The shape of display part 17.
Next, being illustrated to the installation angle bar 5 of present embodiment.As shown in figure 23, angle bar 5 is installed by by metal Plate is bent into section substantially S fonts and constituted.The installation angle bar 5 of section substantially S fonts has to be wrapped when being installed on fixing component 6 Enclose three faces of a display part 17 corresponding with its installation site.Surround the inner side (figure of the three orientations housing of display part 17 23 right side) it is open.Fixing component 6 under typically installation angle bar 5 is out of housing on the side is installed.Can be from the inner side of housing Visually confirm to be mounted the display part 13 that three bread of angle bar 5 enclose by the opening in three faces.Thus, in this way it is easy to determine with installation The corresponding display part in position, can reliably prevent that the selection of installation site from slipping up.It should be noted that installing angle bar 5 sometimes Constituted by the way that metallic plate is bent into section generally L-shaped or substantially U-shaped.In this case, by with established angle At least two faces of iron 5 abut to indicate display part 17 corresponding with installation site.
In addition, as shown in figure 21, multiple display parts 17 are according to the center line (reference picture of the length direction of fixing component 6 In chain-dotted line) on the basis of the symmetrical order of line be arranged.According to this structure, no matter fixing component 6 is configured in housing Left side or right side, the order all same of three kinds of display parts 17.Thereby, it is possible to judge configuration in the left and right of housing at once The similarities and differences of the mutual installation site of angle bar 5 are installed.In addition, mutually isostructural fixing component 6 can be shared in the left and right of housing.
This point is described in detail.As described above, multiple display parts 17 can also be for example numeral, letter.But Be, by numeral, letter according to its it is tactic in the case of, the left or right that fixing component 6 is configured in housing can cause numeral, The order of letter is opposite.Therefore, it is impossible to judge the similarities and differences of the configuration in the installation mutual installation site of angle bar of the left and right of housing.Separately Outside, it is impossible to share mutually isostructural fixing component 6 in the left and right of housing.In this regard, by configuring multiple with the structure shown in Figure 21 No matter display part 17, configure fixing component 6 in the left side or right side of housing, the order all same of multiple display parts 17.
It should be noted that in the present embodiment, depth framework 4 and fixing component 6 are constituted by single component, but It can also be integrally formed as shown in figure 24.In addition it is also possible to omit fixing component 6.Omitting the situation of fixing component 6 Under, multiple fasteners 7, insertion section 8 and display part 17 are formed directly into the metallic plate of depth framework 4.
(the 4th embodiment)
Next, reference picture 25 to Figure 30 to the present invention the 4th embodiment involved by case for accepting electric equipment enter Row explanation.As shown in figure 25, the case for accepting electric equipment of present embodiment is characterised by, is also equipped with drawing to fixing component 6 Drag the installation fitting 50 installed angle bar 5 and be fixed.In the present embodiment, beyond the structure related to installation fitting 50 with The case for accepting electric equipment 1 of above-mentioned first embodiment is identical.For in the structure shown in Figure 25 to Figure 30 with first Embodiment identical structure, marks identical reference and omits detailed description.
As shown in figure 26, the installation fitting 50 of present embodiment possesses matrix part 51, a pair of claws 52 and hasp portion 53.Matrix part 51 is made up of metallic plate.Claw 52 is formed in the continuous mode in lower end both sides with matrix part 51.Hasp portion 53 It is overall in substantially U-shaped in the both sides of the round pin extended transversely respectively in connection with the arm for having the tabular extended longitudinally.This implementation The hasp portion 53 of mode is separately provided for producing spring (53 tables of reference in reference picture of tensile force on each arm The substantially cylindric part shown).By operating the handle in the center of installation fitting 50, hasp portion 53 is along the above-below direction position in figure Move.This installation fitting 50 constitutes snap-in lock (draw latch) together with hook portion 55 described later.
On the other hand, on the side of depth framework 4, separating equal intervals, arrangement form has multiple pawl cards along its length Only hole 54.Same, in the standing piece 14 of fixing component 6, separating equal intervals, arrangement form has multiple along its length Pawl stop hole 54.Depth framework 4 and each pawl stop hole 54 of fixing component 6 are in identical rectangle, and overlap each other and connect It is logical.As shown in Figure 25 and Figure 27, the claw 52 of installation fitting 50 inserts overlapped pawl stop hole 54.Installation fitting 50 leads to Cross the locking of claw 52 and stop hole 54 and be detachably installed on depth framework 4 and the both sides of fixing component 6.Pass through selection The pawl stop hole 54 engaged with claw 52, can change the installation site of installation fitting 50 along the longitudinal direction.I.e., it is considered to fixed structure The fastener 7 of part 6 and the position of insertion section 8 and form multiple pawl stop holes 54.The installation site of installation fitting 50 is according to peace Fill the installation site of angle bar 5 and change.
As shown in figure 26, the side for the bottom for installing angle bar 5 is provided with hook portion 55.The hasp portion 53 of installation fitting 50 Engaged with the hook portion 55.That is, hook when handle of the hasp portion 53 in the center of installation fitting 50 is in the state erected with installation angle bar 5 Portion 55 engages.Afterwards, when the handle in the center of installation fitting 50, which turns into, falls down state, the position displacement downwards in hasp portion 53, hook Portion 55 is pulled downwards.Thus, installation angle bar 5, which is strongly pulled to fixing component 6, fixes.
It should be noted that in present embodiment installation angle bar 5 upper end and upside fixing component 6 combination structure Make identical with the structure shown in Fig. 9 to Figure 11 of above-mentioned first embodiment.
According to the installation fitting 50 of present embodiment, and angle bar 5 can will be installed and strongly pull to fixing component 6 and consolidate It is fixed.As a result, installation angle bar 5 and the fixation of fixing component 6 are more firm.In addition, installation fitting 50 is relative to depth framework 4th, fixing component 6 and install angle bar 5 either one is detachable, can be completely without using the situation of the instruments such as screwdriver Under, angle bar 5 is installed in easily handling.In addition, the installation site of installation fitting 50 is according to the installation site for installing angle bar 5 Freely change.
The installation fitting 50 of present embodiment is engaged with installing the bottom of angle bar 5, is drawn along the loading direction for installing angle bar 5 Drag installation angle bar 5 and be fixed.Thus, installation fitting 50 pulls the power for installing angle bar 5 to fixing component 6 plus installation angle bar 5 load of itself effectively limit the movement for the above-below direction for installing angle bar 5.Even if as a result, being conveyed, earthquake etc. In the case of the vibration of the above-below direction of generation, installing angle bar 5 will not also depart from from fixing component 6.In addition, matching somebody with somebody based on installation Under the stationary state of part 50, the bottom for installing angle bar 5 is abutted with multiple positions of fixing component 6.Thus, established angle is limited The movement in direction around iron 5.Thus, even if in the case of the load by torsional direction, installing angle bar 5 also not It can depart from from fixing component 6.
In addition, under the stationary state based on installation fitting 50, installing side and the standing piece of fixing component 6 of angle bar 5 14 are mutually close to.Thereby, it is possible to accurately ensure the mutual size of space of installation angle bar 5 for configuring the left and right in housing. In addition, the installation fitting 50 of present embodiment is separately provided for producing the spring of tensile force on each arm in hasp portion 53. The spring can make each arm in hasp portion 53 stretch.Thereby, it is possible to significantly absorb the size between pawl stop hole 54 and hook portion 55 Tolerance, in addition, when can absorb conveying, the vibration of generation such as earthquake etc..
Next, reference picture 28 is illustrated to the modification of installation fitting 50 to Figure 30.Figure 28 and Figure 29 show peace First modification of assembly parts 50.Figure 30 shows the second modification of installation fitting 50.
First, the first modification to installation fitting 50 is illustrated.As shown in Figure 25 and Figure 26, above-mentioned installation is matched somebody with somebody Part 50 configures the inner side of the installation angle bar 5 in housing.In contrast, as shown in Figure 28 and Figure 29, the peace of the first modification Assembly parts 50 configure the outside of the installation angle bar 5 in housing.On the side opposite with standing piece 14 of fixing component 6, every Opening equal intervals, arrangement form has multiple pawl stop holes 54 along its length.The claw 52 of installation fitting 50 blocks with pawl stop hole 54 Only.Lateral direction of the installation fitting 50 of this first modification into housing, which is pulled, installs angle bar 5, is fixed in fixed structure Part 6.According to the installation fitting 50 of the first modification, it can be very easy in the case of completely without using instruments such as screwdrivers Angle bar 5 is installed in ground handling.
Further, since the installation fitting 50 of the first modification does not configure the inner side of the installation angle bar 5 in housing, therefore not Can be with the interference such as the cable that is connected up in housing.Further, since the installation fitting 50 of the first modification, which is hidden in, installs angle bar 5 Dorsal part, therefore by will not externally visibly, in housing when the door 23 of case for accepting electric equipment 1 is opened shown in Fig. 1 Outward appearance is good.In addition, because the installation fitting 50 of the first modification is hidden in the dorsal part of installation angle bar 5, therefore installation is matched somebody with somebody The handle of part 50 will not be accidentally operated.
Next, the second modification to installation fitting 50 is illustrated.Above-mentioned Figure 25, Figure 26, Figure 28 and Figure 29 Shown installation fitting 50 is provided with hasp portion 53, and the hasp portion 53 is engaged with installing the hook portion 55 of angle bar 5.Relative to This, the installation fitting 50 of the second modification shown in Figure 30 is provided with hook portion 55 in hasp portion 53.On the other hand, in established angle The side of the bottom of iron 5 is formed with the hook stop hole 56 inserted for hook portion 55.By this structure, without installing angle bar 5 Side be provided as the hook portions 55 of individual components, number of components and manufacturing cost can be cut down.

Claims (9)

1. a kind of case for accepting electric equipment, it possesses the installation angle bar for installing electrical equipment into housing, and its feature exists In,
The case for accepting electric equipment is also equipped with for installing install angle bar at least up and down a pair into the housing Fixing component,
A pair of hook portions are formed with the upper and lower end parts of the installation angle bar,
Fore-and-aft direction extension of the fixing component along the housing, arrangement form has on the length direction of the fixing component Multiple fasteners,
Any one described fastener is optionally locked to by making the hook portion, can be on the fore-and-aft direction of the housing Change the installation site for installing angle bar.
2. case for accepting electric equipment according to claim 1, wherein,
The installation angle bar is made up of with the fixing component the sheet material bent, forms oriented in the bottom of the installation angle bar The convex portion that lower section is protruded, the fixing component of downside has the upper surface of the bottom mounting for the installation angle bar, in institute State the insertion section for being formed with and being passed through for the convex portion on the upper surface of fixing component.
3. case for accepting electric equipment according to claim 1, wherein,
The hook portion is by the way that a part for the composition of the sheet material side for installing angle bar is inclined from its table side towards dorsal part Oblique mode bends and formed, and the fixing component of downside has the standing piece bent downwards from the upper table, described Standing piece is clamped between the side of the installation angle bar and the inclined hook portion.
4. case for accepting electric equipment according to claim 1, wherein,
The case for accepting electric equipment is also equipped with constituting the frame-shaped component of the bottom of the housing,
Substantial middle in the depth portion for constituting the frame-shaped component, is formed with the cable for making to be connected with the electrical equipment The wiring portion passed through,
The installation portion of the installation angle bar is each configured with the front side in the depth portion and rear side.
5. case for accepting electric equipment according to claim 1, wherein,
The case for accepting electric equipment is also equipped with for installing install angle bar at least up and down a pair into the housing Fixing component, the fixing component is configured to change on the fore-and-aft direction of the housing installation position of the installation angle bar Put,
It is correspondingly provided with multiple display parts of the installation site for showing the installation angle bar up and down in the housing,
Multiple display parts are arranged on the fore-and-aft direction of the housing,
The mutual shape of two adjacent display parts is different on the fore-and-aft direction of the housing,
The mutual shape of corresponding two display parts is identical and on same vertical line up and down in the housing.
6. case for accepting electric equipment according to claim 5, wherein,
The fixing component is made up of the sheet material bent, multiple display parts be separately positioned on above and below fixing component described in a pair Corresponding plate face on.
7. case for accepting electric equipment according to claim 5, wherein,
The hole for installing the installation angle bar is formed with any plate face of the fixing component, the display part is formed at In the plate face for being formed with the hole.
8. case for accepting electric equipment according to claim 1, wherein,
The case for accepting electric equipment is also equipped with for installing install angle bar at least up and down a pair into the housing Fixing component, the fixing component is configured to change on the fore-and-aft direction of the housing installation position of the installation angle bar Put,
At least one party in the upper and lower end parts for installing angle bar is detachably locked to installation fitting, and the installation fitting will The installation angle bar pulls to the fixing component and by the established angle ferropexy in the fixing component.
9. case for accepting electric equipment according to claim 8, wherein,
The installation fitting is detachably engaged with being arranged at the hook portion of the installation angle bar.
CN201610825795.9A 2015-09-15 2016-09-14 Case for accepting electric equipment Pending CN106954363A (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP2015-181375 2015-09-15
JP2015181375A JP6651248B2 (en) 2015-09-15 2015-09-15 Box for storing electrical and electronic equipment
JP2015-207206 2015-10-21
JP2015207206A JP6732362B2 (en) 2015-10-21 2015-10-21 Electric/electronic device storage box
JP2015207207A JP6732363B2 (en) 2015-10-21 2015-10-21 Electric/electronic device storage box
JP2015-207207 2015-10-21
JP2015208627A JP2017084860A (en) 2015-10-23 2015-10-23 Electrical device storage box
JP2015-208627 2015-10-23

Publications (1)

Publication Number Publication Date
CN106954363A true CN106954363A (en) 2017-07-14

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CN104396355A (en) * 2012-06-25 2015-03-04 泛达公司 Server cabinet

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1308488A (en) * 2000-02-08 2001-08-15 河村电器产业株式会社 Equipment holding chassis
CN1429068A (en) * 2001-12-27 2003-07-09 河村电器产业株式会社 Frame
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