CN1959254B - Electric equipment box - Google Patents
Electric equipment box Download PDFInfo
- Publication number
- CN1959254B CN1959254B CN2006101413011A CN200610141301A CN1959254B CN 1959254 B CN1959254 B CN 1959254B CN 2006101413011 A CN2006101413011 A CN 2006101413011A CN 200610141301 A CN200610141301 A CN 200610141301A CN 1959254 B CN1959254 B CN 1959254B
- Authority
- CN
- China
- Prior art keywords
- mentioned
- main body
- box main
- device parts
- electric device
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Provided is an electric component box capable of receiving necessary electric components without increasing its size, and not impairing its service performance. In this electric component box 20 comprising a box body 21 to which the plurality of the electric components are fixed at its one face, and a cover body 22 closing an opening portion of the box body 21, and detachably fixed to the box body 21, a terminal assembly 38 comprising a plurality of terminals connected with wires, is mounted in the box body 21 through a mounting plate 32 for the terminal assembly, at a position separated from the face to which the electric components are fixed, and at least a part of a fuse 40 and a fuse holder 41 is disposed between the terminal assembly 38 and the face.
Description
Technical field
The present invention relates to a kind of electric equipment box of accommodating a plurality of electric device parts.In detail, the electric equipment box that relates to heat exchange unit of being built in as unit, cooling system outside etc.
Background technology
In be loaded on heat exchange unit electric equipment box for example be disclosed in patent documentation 1 (Japanese kokai publication hei 6-50574 communique) etc.In general, for the electric device parts that are contained in above-mentioned electric equipment box, along with the increase of compressor output, the volume of this electric equipment box also has to increase.
Yet for example in order to accommodate compressor etc. in heat exchange unit etc., generally there is the restriction of height, width size in electric equipment box, can not increase.
Summary of the invention
The object of the present invention is to provide a kind of electric equipment box, this electric equipment box not increased in size can be accommodated necessary electric device parts, does not damage maintainability.
For this reason, the electric equipment box of the 1st invention has the box main body at the fixing a plurality of electric device parts of one side, and lid peristome, that can be fixed in this box main body that is used for inaccessible this box main body with mounting and dismounting; It is characterized in that: dispose terminal disc in above-mentioned box main body, this terminal disc is in the position of leaving with above-mentioned one side, has a plurality of terminals that connect distribution; Simultaneously, between this terminal disc and above-mentioned one side, dispose at least a portion of the electric device parts that do not have installation direction.
The 2nd invention also has such feature on the basis of the invention of the 1st electric equipment box: do not consider that installation direction ground does not have the above-mentioned electric device parts of installation direction with respect to above-mentioned terminal disc configuration.
The 3rd invention also has such feature on the basis of the invention of the 1st electric equipment box: dispose the above-mentioned electric device parts that do not have installation direction obliquely with respect to above-mentioned terminal disc.
The present invention can provide a kind of electric equipment box, and this electric equipment box not increased in size can be accommodated necessary electric device parts, does not damage maintainability.
Description of drawings
Fig. 1 is the plane of condensing unit.
Fig. 2 is the front elevation of condensing unit.
Fig. 3 is the decomposition diagram of electric equipment box.
Fig. 4 is for installing the right hand view of electric device parts box main body before.
Fig. 5 is for installing the back view of electric device parts box main body before.
Fig. 6 is the right hand view of the box main body behind the installation electric device parts.
Fig. 7 is the back view of the box main body behind the installation electric device parts.
The specific embodiment
Below, the invention process form is described.Fig. 1 is the plane of condensing unit of the present invention, and Fig. 2 is the front elevation of this condensing unit.Cooling system of the present invention is used for indoor predetermined temperatures that is cooled to of gondola such as freezing gondola, frozen commodity displaying cupboards, is made of condensing unit (heat-exchange device) 1 and connected evaporimeter (figure is outer).
Above-mentioned condensing unit (heat-exchange device) here only is made of base plate though 1 also can constitute outward appearance by the casing that comprises base plate, upper plate, left side plate and front and rear panel.The compressor 3 of the rotary or vortex of configuration, condenser 4, three condenser heat transmission air blasts 7, reservoirs 8 constituting by blowing fan 5 and motor 6 and accommodate the electric equipment box 20 etc. of a plurality of various electric device parts relevant etc. on as the unit pedestal 2 of this base plate with cooling system control.This condensing unit comprises refrigerant loop, and the refrigerant loop from the service valve 12 of aftermentioned entrance side to compressor 3 of the service valve 11 from above-mentioned condenser 4 to the aftermentioned outlet side.
In above such formation, in the refrigerant loop of cooling system, enclose the cold-producing medium of scheduled volume, under the state that each service valve 11,12 etc. is opened, when compressor 3 operations, discharge the gas refrigerant of HTHPs from this compressor 3, this gas refrigerant by pipe arrangement, flow into condenser 4.The gas refrigerant that flows into dispels the heat by the operation of condenser heat transmission air blast 7, the liquid refrigerant that flow into pipe arrangement behind the condensation liquefaction stockpiles in reservoir 8, carry out gas-liquid separation, only liquid refrigerant is by arrival service valves 11 such as drier (not shown)s.
Liquid refrigerant by this service valve 11 by the decompression of expansion valve (not shown) after, flow into evaporimeter (figure is outer).The liquid refrigerant that flow into this evaporimeter is in this place's evaporation, from absorbing heat on every side, thereby in the case of cooling gondola etc.
Below, describe above-mentioned electric equipment box 20 in detail according to Fig. 3～Fig. 7.Like that, this electric equipment box 20 comprises the box main body 21 in コ word shape cross section and the lid 22 in コ word shape cross section shown in the dispersion perspective view of the electric equipment box 20 of Fig. 3.This box main body 21 is mainly fixed a plurality of various electric device parts etc. on left surface 26; This lid 22 is used for the lateral opening of inaccessible box main body 21 right flank openings and front and back.
Promptly, lower wall 23 right-hand members warpage installation sheet 24 opposed to each other on above-mentioned box main body 21, from above-mentioned condensing unit 1 right-hand with screw (not shown) screw engagement to the installing hole 25 that is opened in each installation sheet 24 central portion be opened in the installing hole 28 of right flank 27 top and the bottom of above-mentioned lid 22, thereby lid 22 is fixed in box main body 21, can assembles above-mentioned electric equipment box 20.
As and as shown in Figure 5 as back view as Fig. 4 of the right hand view of box main body 21, on above-mentioned box main body 21, mainly a plurality of various electric device parts etc. are fixed on the left surface 26, in addition, the pars intermedia of keeping right slightly of a side upper wall 23 be provided with the cross section be the terminal board of L font with installing plate 32, this terminal board is fixed in stator 30 upper wall 23, installation sheet 31 is hung down with installing plate 32.
Such as shown in Figure 6 and Figure 7, on the left surface 26 of above-mentioned box main body 21, the operation capacitor 34,35 of the motor 6 of condenser heat transmission air blast 7 is fixed in the bottom, at pars intermedia, fuse 36 is fixed in the rear portion, relay 37 is fixed in the front portion, on the above-mentioned installing plate 32 on top so that the distribution that connects direction and rear fixedly have the terminal board 38 as terminal disc of a plurality of terminals to the mode of drawing forward.On this terminal board 38, be set up in parallel each terminal along the vertical direction, and front and back configurations two row, with distribution be connected by box main body 21 open front portion in the past direction be connected to each terminal in prostatitis, after-opening portion by box main body 21 from the rear to each terminal that is connected to rank rear.
In addition, left (interior side) at above-mentioned installing plate 32 (terminal board 38), the cardinal principle first half of fore-and-aft direction is fixed in relay 39 on the above-mentioned left surface 26 with tangling, in addition, make at least a portion promptly substantially the first half tangle the ground tilted configuration do not have installation direction the above-mentioned electric device parts of conduct fuse 40 and keep the fuse retainer 41 of fuse 40 and they be fixed on the above-mentioned left surface 26.Promptly, not damaging maintainability ground will be configured to as the fuse 40 of the high electric device parts of replacing frequency near the above-mentioned box main body 21 back peristomes, so that the user can easily change, simultaneously, for the size that do not increase electric equipment box 10 and can effectively utilize the space, obliquely, just make its underpart oblique about about 45 tilted configuration of square neck outwardly.
Do not have the above-mentioned electric device parts of installation direction to be not limited to fuse 40, fuse retainer 41, can be other electric device parts yet.In addition, be not limited to the above-mentioned electric device parts that above-mentioned relatively terminal board 38 disposes does not obliquely have installation direction,, also can not consider the configuration of installation direction ground in order not damage maintainability, maintenance property.
Therefore, become the state of various electric device component configuration in above-mentioned box main body 21 that make as described above, carry out various distributions and handle.That is, each electric device parts is directly connected in the terminal of terminal board 38 by distribution, or is connected to the terminal of terminal board 38 by other electric device parts.For example, the fuse retainer 41 that keeps fuse 40 is connected in the terminal of terminal board 38 by distribution, or is connected to the terminal of terminal board 38 after being connected to other relay by distribution, from this relay by distribution.
In addition, the distribution that is connected in external power source is connected in the terminal of above-mentioned terminal board 38 by the opening 43 that is opened in left surface 26 tops, and the distribution that is connected in the compressor 3 that is configured in the above-mentioned condensing unit (heat-exchange device) 1, the motor 6 of condenser heat transmission air blast 7 etc. is connected in the terminal of above-mentioned terminal board 38 by the opening 44 that is opened in left surface 26 bottoms.
On the terminal of terminal board 38, connect a plurality of distributions as described above by terminal, but particularly offer the front and back peristome at box main body 21, so, the terminal that makes the easy opposite end of distribution daughter board 38 in the past direction and rear to being connected or dismantling, simultaneously, keep the fuse retainer 41 of fuse 40 to make its underpart foreign side's about 45 degree ground tilted configuration that tilt backwards, so, the distribution that is connected in fuse retainer 41 easily from the back lower place of the after-opening portion of above-mentioned box main body 21 to pulling down or connecting.
After as described above nearly all distribution being connected, the box main body 21 that has disposed the state of these electric device parts is fixed on the unit pedestal 4, and then, the distribution that other is necessary is connected in the terminal of terminal board 38, then, lid 22 is fixed in box main body 21.
In order to form above such formation, the operator moves to the right flank side of condensing unit 1, pulls down lid 22 from box main body 21, thereby can pro watch various electric device parts.Have the occasion of right side wall at condensing unit 1, pull down all or part of of this right side wall from condensing unit 1, same, pull down lid 22 from box main body 21, thereby can pro watch various electric device parts.Therefore, pull down lid 22, hand or instrument are inserted in the box main body 21 etc., can carry out operation, affirmation, setting or the replacing etc. of various electric device parts simply from box main body 21.
That is, pulling down lid 22 from box main body 21, for example changing the occasion of fuse 40, the after-opening portion by above-mentioned box main body 21, pulling down fuse 40, new fuse 40 is being installed on fuse retainer 41 from fuse retainer 41.After this, lid 22 is installed on the box main body 21.
Form of implementation of the present invention more than has been described, but those skilled in the art can obtain various replacements example according to the above description, make amendment or modification, the present invention comprises above-mentioned various replacement example, modification or modification in the scope that does not break away from its aim.
Claims (3)
1. an electric equipment box has the box main body at the fixing a plurality of electric device parts of one side, and lid peristome, that can be fixed in this box main body that is used for inaccessible this box main body with mounting and dismounting; It is characterized in that: from the upper wall of the above-mentioned box main body installation sheet that hangs down, dispose terminal disc in the mode that terminal disc is installed on this installation sheet in above-mentioned box main body, this terminal disc is in the position of leaving with above-mentioned one side, has a plurality of terminals that connect distribution; Simultaneously, between this terminal disc and above-mentioned one side, dispose at least a portion of the electric device parts that do not have installation direction.
2. electric equipment box according to claim 1 is characterized in that: do not consider that installation direction ground does not have the above-mentioned electric device parts of installation direction with respect to above-mentioned terminal disc configuration.
3. electric equipment box according to claim 1 is characterized in that: dispose the above-mentioned electric device parts that do not have installation direction obliquely with respect to above-mentioned terminal disc.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005304489A JP4977354B2 (en) | 2005-10-19 | 2005-10-19 | Electrical box |
| JP2005304489 | 2005-10-19 | ||
| JP2005-304489 | 2005-10-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1959254A CN1959254A (en) | 2007-05-09 |
| CN1959254B true CN1959254B (en) | 2011-11-23 |
Family
ID=38071070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101413011A Expired - Fee Related CN1959254B (en) | 2005-10-19 | 2006-09-28 | Electric equipment box |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4977354B2 (en) |
| CN (1) | CN1959254B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5293567B2 (en) * | 2009-11-10 | 2013-09-18 | 株式会社富士通ゼネラル | Duct type air conditioner |
| JP6115082B2 (en) * | 2012-11-02 | 2017-04-19 | ダイキン工業株式会社 | Air conditioner outdoor unit |
| CN104270914A (en) * | 2014-09-30 | 2015-01-07 | 四川蓝讯宝迩电子科技有限公司 | Isolating installation box facilitating connection of circuit board connecting lines |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2140131Y (en) * | 1992-09-24 | 1993-08-11 | 湖南电器研究所 | Shell electrical equipment chest |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55145080U (en) * | 1979-04-04 | 1980-10-17 | ||
| JPS5783779U (en) * | 1980-11-11 | 1982-05-24 | ||
| JPS5866577U (en) * | 1981-10-29 | 1983-05-06 | 三洋電機株式会社 | Electrical box |
| JPH0650574A (en) * | 1992-07-31 | 1994-02-22 | Sanyo Electric Co Ltd | Heat exchanger |
| JP3704809B2 (en) * | 1996-05-31 | 2005-10-12 | 三菱電機株式会社 | Circuit box |
| JPH10259929A (en) * | 1997-03-18 | 1998-09-29 | Funai Electric Co Ltd | Terminal base mounting structure for air conditioner |
| JP2001313476A (en) * | 2000-04-28 | 2001-11-09 | Daikin Ind Ltd | Electrical equipment box |
| JP2001324175A (en) * | 2000-05-16 | 2001-11-22 | Sanyo Electric Co Ltd | Electrical component box for air conditioner |
| JP2003101258A (en) * | 2001-09-21 | 2003-04-04 | Daikin Ind Ltd | Electrical equipment box |
-
2005
- 2005-10-19 JP JP2005304489A patent/JP4977354B2/en active Active
-
2006
- 2006-09-28 CN CN2006101413011A patent/CN1959254B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2140131Y (en) * | 1992-09-24 | 1993-08-11 | 湖南电器研究所 | Shell electrical equipment chest |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1959254A (en) | 2007-05-09 |
| JP2007113819A (en) | 2007-05-10 |
| JP4977354B2 (en) | 2012-07-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101297163B (en) | Electric component assembly and outdoor unit of air conditioner equipped with it and air conditioner | |
| AU2012345066B2 (en) | Outdoor unit for air conditioner | |
| CN1959254B (en) | Electric equipment box | |
| CN111306871A (en) | Wine cabinet with bottom heat radiation system | |
| CN203533736U (en) | Outdoor unit of air conditioning device | |
| EP4060269A1 (en) | Refrigerator | |
| CN101297165B (en) | Electric component assembly and outdoor unit of air conditioner equipped with it | |
| EP4075936A1 (en) | Air conditioner for sealed enclosures | |
| CN216409410U (en) | Refrigerator with heat radiating machine bin arranged at bottom | |
| JP2005114246A (en) | Outdoor unit for air conditioner | |
| CN211630695U (en) | Air supply equipment and air conditioning unit | |
| CN106949652A (en) | Change of current cabinet and refrigerant cooling system integrated device | |
| CN206755639U (en) | Change of current cabinet and refrigerant cooling system integrated device | |
| CN218379840U (en) | Air conditioner | |
| CN203907783U (en) | Air-conditioner indoor unit | |
| EP4212785A1 (en) | Outdoor unit of air conditioner | |
| CN220730736U (en) | Separate structure of computer case | |
| CN217737619U (en) | Modular transfer box | |
| CN108895647B (en) | Ducted air conditioner shell structure and ducted air conditioner | |
| KR20030060032A (en) | Condensation Water Guide Structure of Baffle For Air-Conditioner Indoor Unit | |
| US20100115982A1 (en) | Evaporator integrated duct and refrigerator having the same | |
| CN206817661U (en) | Change of current cabinet and refrigerant cooling system all-in-one | |
| CN218993618U (en) | Air conditioner | |
| CN219515821U (en) | Refrigerator cabinet | |
| CN212566443U (en) | A kind of refrigerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20150928 |
|
| EXPY | Termination of patent right or utility model |