CN110307687A - A kind of power supply connecting device for combined refrigerator - Google Patents
A kind of power supply connecting device for combined refrigerator Download PDFInfo
- Publication number
- CN110307687A CN110307687A CN201910694579.9A CN201910694579A CN110307687A CN 110307687 A CN110307687 A CN 110307687A CN 201910694579 A CN201910694579 A CN 201910694579A CN 110307687 A CN110307687 A CN 110307687A
- Authority
- CN
- China
- Prior art keywords
- several
- power supply
- case body
- independent case
- combined refrigerator
- 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
Links
- 229910052802 copper Inorganic materials 0.000 claims abstract description 20
- 239000010949 copper Substances 0.000 claims abstract description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000009413 insulation Methods 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/04—Pins or blades for co-operation with sockets
- H01R13/08—Resiliently-mounted rigid pins or blades
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/14—Refrigerator multi units
Abstract
The invention discloses a kind of power supply connecting devices for combined refrigerator, are related to refrigerator art.The present invention includes independent case body, and several independent case bodies are combined with each other to form a combined refrigerator；The contact surface of adjacent two independent case body is respectively the first joint face and the second joint face；Several first grooves are provided on first joint face；Several second grooves are provided on second joint face；Several first pcb boards and several second pcb boards are fixedly installed in adjacent two independent case body respectively；First pcb board is electrically connected by several springs and plug and forms a male connector.Any two independent case body carries out electric connection cooperation by plug and copper contact in combined refrigerator of the present invention, and it is suitable for the arbitrary face of independent case body, using only a power supply line power supply can be realized for combined refrigerator, the installation combination of this process combined refrigerator is simple, and it is safe and reliable to be electrically connected mode, convenient for the maintenance operation in people's later period, and improve the aesthetic feeling of combined refrigerator.
Description
Technical field
The invention belongs to refrigerator arts, more particularly to a kind of power supply connecting device for combined refrigerator.
Background technique
Existing refrigerator is usually to be made of refrigerating chamber, freezing chamber and temperature-changing chamber, and volume is larger, and it is inconvenient to carry,
And it is unable to satisfy the individual demand of user in actual use.And by the way of modularized combination type refrigerator, it can root
Carry out free combined refrigerator according to the individual demand of user, and refrigerator is freely combined there is independent refrigerating chamber, temperature-changing chamber, freezing chamber
Deng functional module, can satisfy the routine use of people, this free modular refrigerator can not only simplify the manufacture and fortune of refrigerator
The links such as defeated, installation also help the work such as subsequent disassembly, maintenance and recycling.In addition, the demand as user changes
When, the individual modules of refrigerator are replaced, can meet the needs of new without replacing complete machine.
And the docking mode between each cabinet of this combined refrigerator mostly uses greatly line line to dock at present, though such mode
It is so safe and reliable, but it is more troublesome to operate, and professional person is needed to operate, and cannot mention for the ordinary maintenance and use of people
For convenience, and influence the aesthetics of refrigerator.
Summary of the invention
The purpose of the present invention is to provide a kind of power supply connecting device for combined refrigerator, in combined refrigerator of the present invention
Any two independent case body carries out electric connection cooperation by plug and copper contact, and is suitable for the arbitrary face of independent case body, only makes
Power supply can be realized for combined refrigerator with a power supply line, be electrically connected between the independent case body for solving existing combined refrigerator
The problem of needing professional person to operate, and cumbersome, making troubles for the maintenance and use in later period.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of power supply connecting device for combined refrigerator, including independent case body, several independent casees
Body is combined with each other to form a combined refrigerator；The contact surface of adjacent two independent case body is respectively the first joint face and the second connection
Face；
Several first grooves are provided on first joint face；
Several second grooves are provided on second joint face；
It is fixedly installed with several first pcb boards and several second pcb boards respectively in adjacent two independent case body；Described
One pcb board is electrically connected by several springs and plug and forms a male connector；
Wherein, the spring runs through the inner wall of the first groove；
It is provided on second pcb board and forms the copper contact being engaged with plug and form a female；
Wherein, several through-holes are provided on second groove, the through-hole is corresponding with copper contact.
Further, the plug is a column construction, and the contact face of the plug and copper contact is flush configuration, and
The area of the copper contact is greater than the face area of plug.
Further, it is fixedly installed on the first groove and the second groove that the male connector is not electrically connected with each other with female
Cover board.
Further, several inner holes are provided on the inner wall of first groove, and running through in the inner hole has insulation to be oriented to
Cylinder；The one end of the insulation guide cylinder is fixed on the first pcb board, and is provided with spring in the insulation guide cylinder.
Further, an independent case body is electrically connected with the power supply by power supply line.
The invention has the following advantages:
1, two independent case body any in combined refrigerator can be carried out electric connection cooperation by male connector and female by the present invention, and
Suitable for the arbitrary face of independent case body, a power supply line, which is used only, to realize power supply, this process combined refrigerator for combined refrigerator
Installation combination it is simple, and it is safe and reliable to be electrically connected mode, convenient for the maintenance operation in people's later period, and improves combined refrigerator
Aesthetic feeling.
2, the present invention is close to each other by two independent case bodies, and plug is realized under the elastic force of spring to be connected with the electrical property of copper contact
It connects, thus realize the energization of entire combined refrigerator, and the guide cylinder that insulate provides guiding and protective effect for plug, prevents people from missing
Wound；This process can realize the mutual conduction of electricity between each independent case body, and realize the stability of electric connection, improve people
Safety in utilization and convenience.
3, the present invention prevents plug by installing cover board on the first groove and the second groove without electric connection
Or copper contact accidentally injures people, and the waste of the electricity avoided, improves the safety in utilization of combined refrigerator.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is structural schematic diagram of the present invention for the power supply connecting device of combined refrigerator；
Fig. 2 is the cooperation figure of male connector of the present invention and female；
Fig. 3 is the side view of independent case body of the present invention；
Fig. 4 is the cooperation figure of male connector and cover board in independent case body of the present invention；
In attached drawing, parts list represented by the reference numerals are as follows:
1- independent case body, 2- combined refrigerator, the first pcb board of 3-, the second pcb board of 4-, 5- spring, 6- plug, 7- cover board, 8-
Insulate guide cylinder, the first joint face of 101-, the second joint face of 102-, the first groove of 103-, the second groove of 104-, 105- through-hole,
106- inner hole, 401- copper contact.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, the instructions side such as term " side ", "ON", "top", "bottom", "inner"
Position or positional relationship, are merely for convenience of description of the present invention and simplification of the description, rather than the component or member of indication or suggestion meaning
Part must have a particular orientation, and be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
As shown in Figs 1-4, the present invention is a kind of power supply connecting device for combined refrigerator, including independent case body 1, if
Dry independent case body 1, which is combined with each other, forms a combined refrigerator 2；The contact surface of adjacent two independent case body 1 is respectively the first joint face 101
With the second joint face 102；Top surface, side, front and the back side of the same independent case body 1 are possible to and other independent case bodies
1 is in contact；Therefore the first joint face 101 and the second joint face 102 herein is not determined as which face of independent case body 1；It presses
According to shown in Fig. 2, the first joint face 101 is the bottom surface of an independent case body 1, and the second joint face 102 is the top surface of an independent case body 1；
One first groove 103 is provided on first joint face 101；
One second groove 104 is provided on second joint face 102；
Several first pcb boards 3 and several second pcb boards 4 are fixedly installed in adjacent two independent case body 1 respectively；If one
Independent case body 1 is electrically connected with multiple independent case bodies 1, then must be equipped with several first pcb boards in this independent case body 1
3 and several second pcb boards 4；First pcb board 3 is electrically connected by three springs 5 and three plugs 6 and forms a male connector；
Wherein, spring 5 runs through the top surface inner wall of the first groove 103；
It is provided on second pcb board 4 and forms the copper contact 401 being engaged with plug 6 and form a female；
Wherein, it is opened on the second groove 104 there are three through-hole 105, through-hole 105 is corresponding with copper contact 401.
Wherein, plug 6 is a column construction, and the contact face of plug 6 and copper contact 401 is flush configuration, and copper contact
401 area is greater than the face area of plug 6；Increase the contact area of copper contact 401 and plug 6.
Wherein, lid is fixedly installed on the first groove 103 and the second groove 104 that male connector and female are not electrically connected with each other
Plate 7 improves the safety of independent case body 1, prevents copper contact 401 and 6 electricity of plug to people, accident occurs.
Wherein, it is opened on the inner wall of the first groove 103 there are three inner hole 106, and through there is insulation guide cylinder 8 in inner hole 106；
The one end of insulation guide cylinder 8 is fixed on the first pcb board 3, and spring 5 is provided in the guide cylinder 8 that insulate, and insulation guide cylinder 8 is
Plug 6 provides guiding role, and provides protective effect for plug 6 and spring 5, prevents people from accidentally touching；Especially two independences
When the side of cabinet 1 is electrically connected by male connector and female, it is particularly evident that insulation guide cylinder 8 is that plug 6 provides guiding role.
Wherein, an independent case body 1 is electrically connected with the power supply by power supply line.Structure between two adjacent independent case bodies 1
It is connected as the prior art, and the application is only that being electrically connected between two independent case bodies 1 designs new connection structure and mode.
One concrete application of the present embodiment are as follows:
As shown in Fig. 2, when two independent case bodies 1 are close to each other, above independent case body 1 the first groove 103 with it is following
Second groove 104 of independent case body 1 is corresponding, continues to decline with independent case body 1 above, the copper contact on the second pcb board 4
401 will be in contact with plug 6, the electric connection between the second pcb board 4 of realization and the first pcb board 3, and the end for the guide cylinder 8 that insulate
It is inserted in through-hole 105.
This mounting means is simple, operates without professional person, provides convenience for the maintenance and use in later period, and mention
The high aesthetic feeling of combined refrigerator 2.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (5)
1. a kind of power supply connecting device for combined refrigerator, including independent case body (1), several independent case body (1) phases
Mutually combination forms a combined refrigerator (2)；The contact surface of adjacent two independent case body (1) be respectively the first joint face (101) and
Second joint face (102)；It is characterized by:
Several first grooves (103) are provided on first joint face (101)；
Several second grooves (104) are provided on second joint face (102)；
It is fixedly installed with several first pcb boards (3) and several second pcb boards (4) respectively in adjacent two independent case body (1)；
First pcb board (3) is electrically connected by several springs (5) and plug (6) and forms a male connector；
Wherein, the spring (5) runs through the inner wall of the first groove (103)；
It is provided on second pcb board (4) and forms the copper contact (401) being engaged with plug (6) and form a female；
Wherein, it is provided with several through-holes (105) on second groove (104), the through-hole (105) and copper contact (401) are opposite
It answers.
2. a kind of power supply connecting device for combined refrigerator according to claim 1, which is characterized in that the plug
It (6) is a column construction, the contact face of the plug (6) and copper contact (401) is flush configuration, and the copper contact
(401) area is greater than the face area of plug (6).
3. a kind of power supply connecting device for combined refrigerator according to claim 1, which is characterized in that the male connector
Cover board (7) are fixedly installed on the first groove (103) and the second groove (104) not being electrically connected with each other with female.
4. a kind of power supply connecting device for combined refrigerator according to claim 1, which is characterized in that described first
It is provided on the inner wall of groove (103) several inner holes (106), and through there is insulation guide cylinder (8) in the inner hole (106)；It is described
The one end of insulation guide cylinder (8) is fixed on the first pcb board (3), and is provided with spring (5) in the insulation guide cylinder (8).
5. a kind of power supply connecting device for combined refrigerator according to claim 1, which is characterized in that one is described only
Vertical cabinet (1) is electrically connected with the power supply by power supply line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910694579.9A CN110307687A (en) | 2019-07-30 | 2019-07-30 | A kind of power supply connecting device for combined refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910694579.9A CN110307687A (en) | 2019-07-30 | 2019-07-30 | A kind of power supply connecting device for combined refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110307687A true CN110307687A (en) | 2019-10-08 |
Family
ID=68082039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910694579.9A Pending CN110307687A (en) | 2019-07-30 | 2019-07-30 | A kind of power supply connecting device for combined refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110307687A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1753251A (en) * | 2004-09-20 | 2006-03-29 | 乐金电子(天津)电器有限公司 | Printed circuit board for refrigerator having combined insertion groove |
| CN101540448A (en) * | 2008-03-18 | 2009-09-23 | Abb瑞士有限公司 | Electrical connection device and connector |
| CN102226613A (en) * | 2011-04-26 | 2011-10-26 | 合肥美的荣事达电冰箱有限公司 | Combined type refrigeration equipment |
| JP2013025941A (en) * | 2011-07-19 | 2013-02-04 | Yutaka Seisakusho:Kk | Electric supply plug |
| CN204141923U (en) * | 2014-10-23 | 2015-02-04 | 陈海艳 | A kind of cold-hot dual-temperature control refrigerator |
| CN104901055A (en) * | 2015-06-19 | 2015-09-09 | 合肥华凌股份有限公司 | Socket, plug, refrigerator and electric equipment |
| CN108224876A (en) * | 2017-12-26 | 2018-06-29 | 宁波华斯特林电机制造有限公司 | A kind of freezer |
| US20190003763A1 (en) * | 2017-06-29 | 2019-01-03 | Midea Group Co., Ltd. | Combined microwave oven and refrigerator appliance |
| CN109737682A (en) * | 2018-11-19 | 2019-05-10 | 青岛海尔股份有限公司 | A kind of refrigerator rack and refrigerator |
| CN109931743A (en) * | 2019-03-26 | 2019-06-25 | 长虹美菱股份有限公司 | A kind of refrigerator body connection structure |
| CN210463727U (en) * | 2019-07-30 | 2020-05-05 | 长虹美菱股份有限公司 | Power supply connecting device for combined refrigerator |
-
2019
- 2019-07-30 CN CN201910694579.9A patent/CN110307687A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1753251A (en) * | 2004-09-20 | 2006-03-29 | 乐金电子(天津)电器有限公司 | Printed circuit board for refrigerator having combined insertion groove |
| CN101540448A (en) * | 2008-03-18 | 2009-09-23 | Abb瑞士有限公司 | Electrical connection device and connector |
| CN102226613A (en) * | 2011-04-26 | 2011-10-26 | 合肥美的荣事达电冰箱有限公司 | Combined type refrigeration equipment |
| JP2013025941A (en) * | 2011-07-19 | 2013-02-04 | Yutaka Seisakusho:Kk | Electric supply plug |
| CN204141923U (en) * | 2014-10-23 | 2015-02-04 | 陈海艳 | A kind of cold-hot dual-temperature control refrigerator |
| CN104901055A (en) * | 2015-06-19 | 2015-09-09 | 合肥华凌股份有限公司 | Socket, plug, refrigerator and electric equipment |
| US20190003763A1 (en) * | 2017-06-29 | 2019-01-03 | Midea Group Co., Ltd. | Combined microwave oven and refrigerator appliance |
| CN108224876A (en) * | 2017-12-26 | 2018-06-29 | 宁波华斯特林电机制造有限公司 | A kind of freezer |
| CN109737682A (en) * | 2018-11-19 | 2019-05-10 | 青岛海尔股份有限公司 | A kind of refrigerator rack and refrigerator |
| CN109931743A (en) * | 2019-03-26 | 2019-06-25 | 长虹美菱股份有限公司 | A kind of refrigerator body connection structure |
| CN210463727U (en) * | 2019-07-30 | 2020-05-05 | 长虹美菱股份有限公司 | Power supply connecting device for combined refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191008 |