CN107516777A - Terminal box and refrigerator for the connection of refrigerator circuit - Google Patents
Terminal box and refrigerator for the connection of refrigerator circuit Download PDFInfo
- Publication number
- CN107516777A CN107516777A CN201610437239.4A CN201610437239A CN107516777A CN 107516777 A CN107516777 A CN 107516777A CN 201610437239 A CN201610437239 A CN 201610437239A CN 107516777 A CN107516777 A CN 107516777A
- Authority
- CN
- China
- Prior art keywords
- terminal box
- connection
- peripheral frame
- cover plate
- binding post
- 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
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
Landscapes
- Connection Or Junction Boxes (AREA)
Abstract
The present invention makes the terminal box for being related to the circuit connection for refrigerator and the refrigerator for including such terminal box.The terminal box includes bottom plate, peripheral frame and cover plate.Bottom plate includes rectangular flat and with the mounting hole being used for by wire and link terminal, peripheral frame from the element of the bottom plate be laterally away from the bottom plate direction equidistantly highlight with hermetically surround the mounting hole each, cover plate hermetically covers the opening of the peripheral frame, wherein the height of the peripheral frame is designed as the predetermined value for making distance of the outer surface of the cover plate away from the binding post meet respective standard.
Description
Technical field
The present invention relates to refrigerator, the terminal box that is particularly connected for the circuit of refrigerator and including such terminal box
Refrigerator.
Background technology
Refrigerator includes many circuits, there is the forceful electric power of defrosting and temperature controlled light current etc..These
Among interlayer of the circuit arrangement between Refrigerator housing and inwall, and including wherein including terminals for circuit connection
The terminal box of son.For the needs of insulation, heat insulator is filled with interlayer.Heat insulator is typically inflammable polyurethane
Expanded material.Therefore, provided in International Electrotechnical Commission (IEC) standard (IEC60335), binding post and the poly- ammonia after foaming
The distance between ester is not less than 3 millimeters.Other standards also have similar requirement.
Binding post is fixed in the hole of terminal box, then closes terminal box by adhesive tape.Although the terminal box is provided with
Boss on its periphery, so as to ensure the distance between binding post and adhesive tape, and then ensure binding post and polyurethane foam
The distance between material, but in the case where the area of terminal box is very big, adhesive tape may deform because heated etc., it is difficult to which guarantee connects
The distance between line terminals and polyurethane foam material reach the regulation of relevant criterion.
The content of the invention
The technical problems to be solved by the invention are the binding post and polyurethane foam in the terminal box for ensure refrigerator
The distance between material meets corresponding standard requirement.
Therefore, according to an aspect of the present invention, there is provided a kind of terminal box for the connection of refrigerator circuit, the terminal box
Including：Bottom plate, including rectangular flat, and with the mounting hole being used for by wire and link terminal；Peripheral frame, from the bottom
The element of plate be laterally away from the bottom plate direction equidistantly highlight with hermetically surround the mounting hole each；
Cover plate, the opening of the peripheral frame is hermetically covered, wherein the outer surface that the height of the peripheral frame is designed as making the cover plate is away from institute
The distance for stating binding post meets the predetermined value of respective standard.
According to an embodiment of the invention, the respective standard can be IEC60335 standards, and the outer surface of the cover plate is away from institute
The distance for stating binding post is greater than or equal to 3 millimeters.
According to an embodiment of the invention, the bottom plate may include electrically insulating material, and the peripheral frame may include with it is described
Bottom plate identical electrically insulating material.
According to an embodiment of the invention, the bottom plate is integrally formed with the peripheral frame.
According to an embodiment of the invention, the cover plate may include sealant tape.
According to an embodiment of the invention, the cover plate may include with the peripheral frame identical electrically insulating material, and can lead to
Adhesive is crossed to be airtightly coupled with the peripheral frame.
According to an embodiment of the invention, the cover plate may include identical electrically insulating material with the peripheral frame, and pass through
Injection forms and is molded to form the section that is flexible coupling as hinge therebetween simultaneously between simultaneously；Preferably, it is described to enclose
Frame, the cover plate and the binding post can form a unit, and the one unit so formed and the bottom plate
It is fixedly secured to one another by connection means；Preferably, the peripheral frame, the cover plate and the binding post form a unit,
Two or more subelements for binding post connection, and the one list so formed are included in one unit
It is first to be fixedly secured to one another with the bottom plate by connection means；Preferably, the outward flange of the cover plate can have sealing flange.
According to an embodiment of the invention, the binding post may include the binding post of multiple different sizes, and described
Bottom plate includes mounting hole corresponding with the binding post of the multiple different size.
According to an embodiment of the invention, after the binding post and the bottom plate are fixed, the binding post can be by close
Envelope agent is further closed.
According to an embodiment of the invention, can be with non-in the terminal box after the binding post and the bottom plate are fixed
Combustible material is filled.
According to an embodiment of the invention, the cover plate may include the narrow slot for lead.
According to another aspect of the present invention, there is provided a kind of refrigerator, the refrigerator include as described above for electricity
The terminal box of refrigerator circuit connection.
Included according to the terminal box that one aspect of the invention provides：Bottom plate, including rectangular flat, and led with being used to pass through
The mounting hole of line and link terminal；Peripheral frame, the direction of the bottom plate is laterally away from equidistantly from the element of the bottom plate
Highlight with hermetically surround the mounting hole each；Cover plate, the opening of the peripheral frame is hermetically covered, wherein described
The height of peripheral frame is designed as the predetermined value for making distance of the outer surface of the cover plate away from the binding post meet respective standard.Cause
This, has a peripheral frame hermetically to surround it for each binding post in the terminal box, and with cover plate that its is close
Cover with closing, be designed as making distance of the outer surface of the cover plate away from the binding post meet phase so as to the height of the peripheral frame
Answer the predetermined value of standard, it is ensured that the distance of the terminal and polyurethane foam material is within the scope of defined.
Equally, the refrigerator provided according to a further aspect of the present invention includes terminal box as described above, therefore can protect
The insulation distance between the binding post of the refrigerator and polyurethane foam material is demonstrate,proved, so as to ensure the electric peace of the refrigerator
Entirely.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, it will use below required in embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is the decomposition diagram of the terminal box for including two wiring units according to embodiments of the present invention.
Fig. 2A is to be connected through the hinge between cover plate according to embodiments of the present invention and peripheral frame and cover plate carries projecting edge
Perspective view.
Fig. 2 B are by snapping connection and cover plate carries projecting edge between cover plate according to embodiments of the present invention and peripheral frame
Perspective view.
Fig. 3 is according to embodiments of the present invention to include two wiring units and two wiring units terminal box different from each other
Decomposition diagram.
Fig. 4 is that have respectively including two mutually the same wiring units and each wiring units according to embodiments of the present invention
The perspective view for the terminal box that single cover plate is connected by hinge with respective peripheral frame.
Fig. 5 is that according to embodiments of the present invention there are the multiple wiring units for being arranged in array to be connect by a cover plate is closed
The perspective view of line box.
Fig. 6 A are the perspective views for the terminal box that cover plate according to embodiments of the present invention has lead narrow slot, and Fig. 6 B are cover plates
The perspective view of relation between narrow slot and lead, and Fig. 6 C are the perspective views at the bottom plate back side for showing terminal box.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present disclosure, the technical scheme in the embodiment of the present disclosure is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only disclosure part of the embodiment, rather than whole embodiments.It is based on
Embodiment in the disclosure, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of disclosure protection.
Unless otherwise defined, technical term or scientific terminology used herein should be in disclosure art and had
The ordinary meaning that the personage of general technical ability is understood.Used in disclosure patent application specification and claims " the
One ", " second " and similar word are not offered as any order, quantity or importance, and are used only to distinguish different
Part.Equally, the similar word such as "one" or " one " does not indicate that quantity limits yet, but represents to exist at least one.
" connection " either the similar word such as " connected " is not limited to physics or mechanical connection, but can include electrically
Connection, it is either directly or indirect." on ", " under ", "left", "right" etc. are only used for representing relative position relation, work as quilt
After the absolute position of description object changes, then the relative position relation also correspondingly changes.
Now, embodiments of the invention are described referring to accompanying drawing.
Fig. 1 is the decomposition diagram of the terminal box for including two wiring units according to embodiments of the present invention.
As shown in figure 1, terminal box 100 according to embodiments of the present invention may include bottom plate 110, peripheral frame 120 and cover plate 130.
Bottom plate 110 may include the main body of such as rectangular flat, and with for being connect by wire (not shown) and fixation
The mounting hole 111 of line terminals 140.Bottom plate 110 may include the other shapes beyond rectangular shape, and the present invention is not limited especially this
System.The shape of mounting hole 111 is also not particularly limited, as long as it is suitable for by wire and link terminal 140.Such as ability
Known to field technique personnel, the shape of mounting hole 111 can be set according to the fixed form required by different binding posts 140
Meter.
The direction that peripheral frame 120 can be laterally away from bottom plate 110 from the element of bottom plate 110 equidistantly highlights with hermetically
Around each of mounting hole 111.
Cover plate 130 can hermetically cover the opening of peripheral frame 120, so as to limit appearance by bottom plate 110, peripheral frame 120 and cover plate 130
Receive the terminal box cavity of binding post 140.
The height of peripheral frame 120 may be designed as making distance of the outer surface of cover plate 130 away from binding post 140 meet respective standard
Predetermined value.Respective standard described here can be IEC60335 standards, and in the case, the outer surface of cover plate 130 is away from wiring
The distance of terminal 140 is greater than or equal to 3 millimeters.But the invention is not restricted to this, for example, requiring higher for the class of insulation
Standard, distance of the outer surface of cover plate 130 away from binding post 140 can be bigger distance, for example, 3.5 millimeters or it is bigger away from
From.Designer can suitably be selected according to the performed standard of design.
Although fig 1 illustrate that upper and lower two wiring units, but the invention is not restricted to this, but implemented according to the present invention
The terminal box of example may include a wiring units, may also comprise the wiring units of three or more.
As shown in figure 1, according to an embodiment of the invention, bottom plate 110 may include electrically insulating material, and peripheral frame 120 can wrap
Include and the identical electrically insulating material of bottom plate 110.In this case it is preferably to bottom plate 110 is integrally formed with peripheral frame 120.
Fig. 2A is to be connected through the hinge between cover plate according to embodiments of the present invention and peripheral frame and cover plate carries projecting edge
Perspective view.Fig. 2 B are by snapping connection and cover plate carries projecting edge between cover plate according to embodiments of the present invention and peripheral frame
Perspective view.Two wiring units that terminal box shown in Fig. 2A and 2B can regard shown in Fig. 1 as integrate, and eliminate two
The adjacent peripheral frame of both individual wiring units.
As shown in Figure 2 A and 2B, according to an embodiment of the invention, cover plate 130 may include that identical is electrically insulated with peripheral frame 120
Material, and formed and be molded simultaneously between to form the section that is flexible coupling and be used as hinge therebetween simultaneously by injection,
As shown in Figure 2 A.As it is known to those skilled in the art, after cover plate 130 can be formed separately with peripheral frame 120, pass through any hinge
Type of attachment is connected to each other.Alternatively, as shown in Figure 2 B, in the case where cover plate 130 and peripheral frame 120 are formed separately, the two
Between can also be fixed by fixed forms such as buckle or occlusions to substitute hinge connection.
Still as shown in Figure 2 A and 2B, it is preferable that peripheral frame 120, cover plate 130 and binding post (not shown in Fig. 2A and 2B, this
Can be two binding posts in embodiment) unit can be formed, and the unit so formed passes through company with bottom plate 110
Catcher section is fixedly secured to one another.Obviously, wiring units as shown in Figure 1 can include specification identical binding post (Fig. 2A and 2B
Not shown in) or the different binding post of specification.The connection means for example can be hinge connection as depicted and pass through
Buckle is spacing, or adhesive connection etc..
As shown in 2A and 2B, in the case where terminals subnumber is not a lot, it is preferable that two or more binding posts
Surrounding forms one and surrounds their peripheral frame 120, and the opening that peripheral frame 120 is formed is covered by a cover plate 130, it is preferable that such as
Shown in Fig. 2, the outward flange of cover plate 130 can have sealing flange 131.Sealing flange 131 can improve cover plate 130 and peripheral frame 120 it
Between seal and cover plate 130 being accurately positioned relative to peripheral frame 120.For the ease of the installation of terminal box 100, it is contemplated that connect
Line box 100 may be repeatedly opened cover plate 130 in installing, and can set the grade supplemental characteristic of breach 121 in peripheral frame 120 as needed.
Or as shown in figure 1, cover plate 130 by being formed with certain thickness electrically insulating material, and with adhesive with enclosing
The airtight connection of frame 120.
Fig. 3 is according to embodiments of the present invention to include two wiring units and two wiring units terminal box different from each other
Decomposition diagram.Two wiring units that terminal box shown in Fig. 3 can regard shown in Fig. 1 as are combined together and shared adjacent to each other
Peripheral frame.
As shown in Figure 3, it is preferable that peripheral frame 120, cover plate 130 and binding post 140 form a unit, in a unit
Comprising two or more subelements connected for binding post 140, and the unit so formed passes through with bottom plate 110
Connection means are fixedly secured to one another.The connection means are such as can be adhesive connection or snap connection.Obviously, such as Fig. 3
Two shown units can include identical binding post 140 or different binding posts 140.
Fig. 4 is that have respectively including two mutually the same wiring units and each wiring units according to embodiments of the present invention
The perspective view for the terminal box that single cover plate is connected by hinge with respective peripheral frame.
As shown in figure 4, in the case where each wiring housing unit has independent cover plate, the sealing of terminal box is fully protected
Card, and it is also convenient for the sealing in terminal box.In a manner of cover plate 130 can usually be used on any mechanical field and peripheral frame
120 or bottom plate 110 connect, so as to binding post be fixed to bottom plate mounting hole 111 after, it is convenient to by terminal box hermetically
Covering.
Fig. 5 is that according to embodiments of the present invention there are the multiple wiring units for being arranged in array to be connect by a cover plate is closed
The perspective view of line box.
As shown in figure 5, according to an embodiment of the invention, binding post 140 may include the binding post of multiple different sizes
140, and bottom plate 110 includes mounting hole 111 corresponding with the binding post 140 of multiple different sizes.In the case, it is multiple
The binding post 140 of different size can be firstly fixed in corresponding mounting hole 111, and peripheral frame 120 can surround multiple wiring
Terminal 140.In the case, the multiple openings formed by peripheral frame 120 can be covered by a cover plate 130, so as to hermetically cover
Whole binding posts 140.
According to an embodiment of the invention, although the cover plate 130 shown in Fig. 5 is connected through the hinge with peripheral frame 120, cover plate
130 may include sealant tape.Sealant tape as cover plate can opening that easily closed peripheral frame is formed, one can be wound as needed
Layer or multilayer, and can be according to the row of the wiring housing unit (each unit includes a binding post) included in terminal box 100
Row while closed whole wiring housing unit.
According to an embodiment of the invention, cover plate 130 may include with the identical electrically insulating material of peripheral frame 120, and can pass through
Adhesive is airtightly coupled with peripheral frame 120.
Fig. 6 A are the perspective views for the terminal box that cover plate according to embodiments of the present invention has lead narrow slot, and Fig. 6 B are cover plates
The perspective view of relation between narrow slot and lead, and Fig. 6 C are the perspective views at the bottom plate back side for showing terminal box.
As shown in Fig. 6 A, 6B and 6C, according to an embodiment of the invention, after binding post 140 and bottom plate 110 are fixed, connect
Line terminals 140 can further be closed by sealant, and sealant can be the adhesive (not shown) such as epoxy resin.
Also as shown in Fig. 6 A, 6B and 6C, according to an embodiment of the invention, after binding post 140 and bottom plate 110 are fixed,
It can be filled in terminal box 100 with non-flammable material (not shown).
Still as shown in Fig. 6 A, 6B and 6C, according to an embodiment of the invention, cover plate 130 may include the narrow slot for lead
131.In the case, narrow slot 131 can be from the rim openings of cover plate to its center, consequently facilitating being connected with binding post 140
Wire 141 is drawn from it.
According to another aspect of the present invention, there is provided a kind of refrigerator, the refrigerator is including as above for refrigerator electricity
The terminal box 100 of road connection.
Included according to the terminal box 100 that one aspect of the invention provides：Bottom plate 110, including rectangular flat, and have and be used for
Pass through wire 141 and the mounting hole 111 of link terminal 140；Peripheral frame 120, bottom plate is laterally away from from the element of bottom plate 110
110 direction equidistantly highlight with hermetically surround mounting hole 111 each；Cover plate 130, hermetically covers peripheral frame
120 opening, the height of wherein peripheral frame 120 are designed as making distance of the outer surface of cover plate 130 away from binding post 140 meet accordingly
The predetermined value of standard.Therefore, a peripheral frame 120 hermetically encloses it for each binding post 140 in terminal box 100
Around, and hermetically covered it with cover plate 130, so that the outer surface that the height of peripheral frame 120 is designed as making cover plate 130 is away from wiring
The distance of terminal 140 meets the predetermined value of respective standard, it is ensured that terminal and the polyurethane foam as refrigerator insulation material
The distance of material is within the scope of defined.
Equally, the refrigerator provided according to a further aspect of the present invention includes terminal box 100 as above, therefore can ensure
Insulation distance between the binding post 140 and polyurethane foam material of the refrigerator, so as to ensure the electric peace of the refrigerator
Entirely.
Embodiment of above is merely to illustrate the disclosure, and is not the limitation to the disclosure, about the common of technical field
Technical staff, in the case where not departing from spirit and scope of the present disclosure, it can also make a variety of changes and modification, thus it is all
Equivalent technical scheme falls within the category of the disclosure, and the scope of patent protection of the disclosure should be defined by the claims.
Claims (16)
1. a kind of terminal box for the connection of refrigerator circuit, including：
Bottom plate, including rectangular flat, and with the mounting hole being used for by wire and link terminal；
Peripheral frame, the direction that the bottom plate is laterally away from from the element of the bottom plate equidistantly highlight hermetically to surround institute
State each of mounting hole；
Cover plate, the opening of the peripheral frame is hermetically covered,
The height of wherein described peripheral frame is designed as making distance of the outer surface of the cover plate away from the binding post meet corresponding mark
Accurate predetermined value.
2. the terminal box for the connection of refrigerator circuit as claimed in claim 1, wherein the respective standard is IEC60335
Standard, distance of the outer surface of the cover plate away from the binding post are more than or equal to 3 millimeters.
3. the terminal box for the connection of refrigerator circuit as claimed in claim 1, wherein the bottom plate includes electrically insulating material,
And the peripheral frame includes and the bottom plate identical electrically insulating material.
4. the terminal box for the connection of refrigerator circuit as claimed in claim 3, wherein the bottom plate is overall with the peripheral frame
Formed.
5. the terminal box for the connection of refrigerator circuit as claimed in claim 1, wherein the cover plate includes sealant tape.
6. the terminal box for the connection of refrigerator circuit as claimed in claim 1, wherein the cover plate includes and the peripheral frame
Identical electrically insulating material, and be airtightly coupled by adhesive and the peripheral frame.
7. the terminal box for the connection of refrigerator circuit as claimed in claim 1, wherein the cover plate includes with the peripheral frame
Identical electrically insulating material, and formed simultaneously by injection and be molded formation simultaneously between and be flexible coupling both section is used as
Between hinge.
8. the terminal box for the connection of refrigerator circuit as claimed in claim 7, wherein the peripheral frame, the cover plate and described
Binding post forms a unit, and the one unit so formed is fixed to one another with the bottom plate by connection means
Connection.
9. the terminal box for the connection of refrigerator circuit as claimed in claim 7, wherein the peripheral frame, the cover plate and described
Binding post forms a unit, and two or more subelements for binding post connection are included in one unit, and
And the one unit so formed is fixedly secured to one another with the bottom plate by connection means.
10. as claimed in claim 7 for refrigerator circuit connection terminal box, wherein the outward flange of the cover plate have it is close
Seal flange.
11. as claimed in claim 1 for refrigerator circuit connection terminal box, wherein the binding post include it is multiple not
The binding post of same specification, and the bottom plate includes mounting hole corresponding with the binding post of the multiple different size.
12. the terminal box for the connection of refrigerator circuit as claimed in claim 1, wherein in the binding post and the bottom
After plate is fixed, the binding post is further closed by sealant.
13. the terminal box for the connection of refrigerator circuit as claimed in claim 1, wherein in the binding post and the bottom
After plate is fixed, filled in the terminal box with non-flammable material.
14. the terminal box for the connection of refrigerator circuit as claimed in claim 1, wherein the cover plate is included for lead
Narrow slot.
15. the terminal box for the connection of refrigerator circuit as claimed in claim 1, wherein the cover plate separates with the peripheral frame
Formed, and fixed by buckle or occlusion therebetween.
16. a kind of refrigerator, including it is used for the connection of refrigerator circuit as described in claim 1 to claim 15 any one
Terminal box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610437239.4A CN107516777A (en) | 2016-06-17 | 2016-06-17 | Terminal box and refrigerator for the connection of refrigerator circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610437239.4A CN107516777A (en) | 2016-06-17 | 2016-06-17 | Terminal box and refrigerator for the connection of refrigerator circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107516777A true CN107516777A (en) | 2017-12-26 |
Family
ID=60720615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610437239.4A Pending CN107516777A (en) | 2016-06-17 | 2016-06-17 | Terminal box and refrigerator for the connection of refrigerator circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107516777A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107634485A (en) * | 2017-09-28 | 2018-01-26 | 湖北美的电冰箱有限公司 | Binding post mounting structure and refrigeration plant |
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| US5112241A (en) * | 1990-11-29 | 1992-05-12 | Incor Systems, Inc. | Connector seal arrangement |
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|---|---|---|---|---|
| GB1469724A (en) * | 1975-07-05 | 1977-04-06 | Lec Refrigeration Ltd | Assembly of electrical conductors to hermetically sealed motor compressors for refrigerators and cooling cabinets |
| JPS633164A (en) * | 1986-06-23 | 1988-01-08 | 松下冷機株式会社 | Refrigerator |
| US5112241A (en) * | 1990-11-29 | 1992-05-12 | Incor Systems, Inc. | Connector seal arrangement |
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| ES2343293A1 (en) * | 2008-07-25 | 2010-07-27 | Bsh Electrodomesticos España, S.A. | Insulating case with duct pass (Machine-translation by Google Translate, not legally binding) |
| CN103017464A (en) * | 2012-12-07 | 2013-04-03 | 合肥美的荣事达电冰箱有限公司 | Refrigerator container threading structure |
| CN204190540U (en) * | 2014-11-24 | 2015-03-04 | 南阳防爆集团股份有限公司 | Convenient type flame-proof type heating terminal box |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107634485A (en) * | 2017-09-28 | 2018-01-26 | 湖北美的电冰箱有限公司 | Binding post mounting structure and refrigeration plant |
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Application publication date: 20171226 |
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