CN106052293A - Main control board installing structure and refrigerator - Google Patents

Main control board installing structure and refrigerator Download PDF

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Publication number
CN106052293A
CN106052293A CN201610372935.1A CN201610372935A CN106052293A CN 106052293 A CN106052293 A CN 106052293A CN 201610372935 A CN201610372935 A CN 201610372935A CN 106052293 A CN106052293 A CN 106052293A
Authority
CN
China
Prior art keywords
top cover
installing
mounting
main control
control board
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
CN201610372935.1A
Other languages
Chinese (zh)
Inventor
解玲
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.)
Hefei Hualing Co Ltd
Midea Group Co Ltd
Original Assignee
Hefei Hualing Co Ltd
Midea Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hefei Hualing Co Ltd, Midea Group Co Ltd filed Critical Hefei Hualing Co Ltd
Priority to CN201610372935.1A priority Critical patent/CN106052293A/en
Publication of CN106052293A publication Critical patent/CN106052293A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00Arrangement or mounting of control or safety devices
    • F25D29/003Arrangement or mounting of control or safety devices for movable devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00Arrangement or mounting of control or safety devices
    • F25D29/005Mounting of control devices

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

The invention relates to the technical field of refrigerators, in particular to a main control board installing structure and a refrigerator. The main control board installing structure comprises a main control board, a top cover and an installing box. An installing groove is formed in the installing box. An installing assembly is arranged on the bottom face of the installing groove and used for installing the main control board. The installing box is connected with the upper surface of the top cover, and the installing groove is covered with the top cover. Harness holes are formed in the top cover and communicate with the installing groove so that harnesses can penetrate through the harness holes and enter the installing groove to be connected with the main control board. According to the main control board installing structure and the refrigerator, the installing box is directly connected to and arranged on the top cover of the refrigerator, the main control board is fixed by the installing assembly in the installing groove of the installing box, the harnesses penetrate into the installing groove of the installing box through the harness holes in the top cover so as to be connected with the main control board, the arrangement of an original embedded box is omitted, no concave or notch needs to be formed in the top cover in advance, a sealing structure between the embedded box and the top cover is omitted, the manufacturing procedures and the installing procedures are simplified, and the cost of the main control board installing structure is reduced.

Description

A kind of mounting structure of main control board and refrigerator
Technical field
The present invention relates to refrigerator art, particularly relate to a kind of mounting structure of main control board and refrigerator.
Background technology
In the refrigerator of prior art, master control borad is arranged in embedded box, and the top cover of refrigerator presets depression or breach is used for pacifying Dress embedded box, after being installed in embedded box by master control borad, then covers on embedded box by installation lid, forms refrigerator master control Board mounting structure, such structure needs to make in advance embedded box, relatively costly, during pre-buried embedded box, needs the fastenings such as bolt Part, needs to arrange at embedded box support frock, installation process complicated and time consumption, and exists with installing lid at embedded box during foaming It is required to arrange sealing member on the position being connected with top cover, blocks the expanded material as case gallbladder Yu the sealing coat of top cover, structure It is difficult to realize sealing.
Summary of the invention
(1) to solve the technical problem that
The technical problem to be solved in the present invention is to solve existing refrigerator mounting structure of main control board complexity, and cost is high, installs The problem that operation is time-consuming.
(2) technical scheme
In order to solve above-mentioned technical problem, the invention provides a kind of mounting structure of main control board, including master control borad, top cover and Mounting box, described mounting box is provided with mounting groove, and the bottom surface of described mounting groove is provided with mounting assembly, is used for installing described master control borad; Described mounting box is connected with the upper surface of described top cover, and described top cover covers described mounting groove;Described top cover is provided with wire harness Hole, described wire harness hole is connected with described mounting groove, so that wire harness enters described mounting groove and described master through described wire harness hole Control plate connects.
Wherein, described mounting assembly includes installation base and installs buckle, and described installation buckle limits with described installation base Make the installing zone installing described master control borad;Described installation base is provided with inserting groove, and one end of described master control borad is inserted in described In inserting groove, the other end of described master control borad is clasped with described installation, is embedded in described installation realizing described master control borad District.
Wherein, described master control borad is rectangle, and described installation base is two, and described installation buckle is two.
Wherein, the diapire of described mounting box is provided with the first screwed hole, and described master control borad is by screw and described first screw thread Hole connects.
Wherein, the top inner surface of described mounting box is provided with wiring harness fastener, to be secured into the line in described mounting box Bundle.
Wherein, the notch outer of the mounting groove of described mounting box is provided with fixing buckle, and the upper surface of described top cover is provided with The buckle resigning hole corresponding with described fixing buckle, so that described fixing snaps into described buckle resigning hole by described mounting box It is fastened on described top cover.
Wherein, described top cover is provided with the second screw thread on the position of the notch outer of the mounting groove of corresponding described mounting box Hole, described mounting box is connected with described second screwed hole by screw.
Wherein, the notch of described mounting groove and described top cover junction are provided with sealing member.
Present invention also offers a kind of refrigerator, including master control borad and refrigerator top cover described above, described master control borad is installed With in the mounting box of described refrigerator top cover.
(3) beneficial effect
The technique scheme of the present invention has the advantage that the mounting structure of main control board of the present invention is straight on refrigerator top cover Connecing in succession and arrange mounting box, the mounting assembly in the mounting groove of mounting box fixes master control borad, and wire harness is by the wire harness hole on top cover Penetrating and be connected with master control borad to the mounting groove of mounting box, such mounting structure eliminates the installation settings of original embedded box, Top cover is not required to preset depression or breach, saves the sealing structure between embedded box and top cover, simplifies manufacturing process and installation Operation, reduces the cost of mounting structure of main control board.
Except the technical characteristic of technical scheme that described above present invention solves the technical problem that, constitute and there is this Outside the advantage that the technical characteristic of a little technical schemes is brought, the other technologies feature of the present invention and these technical characteristics bring Advantage, will further illustrate in conjunction with accompanying drawing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention one mounting structure of main control board;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the structural representation of the mounting box of the embodiment of the present invention one mounting structure of main control board;
Fig. 4 is the structural representation of the top cover of the embodiment of the present invention one mounting structure of main control board.
In figure: 1: master control borad;2: top cover;3: mounting box;21: wire harness hole;22: buckle resigning hole;23: the second screwed holes; 31: mounting groove;32: mounting assembly;33: the first screwed holes;34: wiring harness fastener;35: fixing buckle;321: installation base;322: Buckle is installed.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is A part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people The every other embodiment that member is obtained on the premise of not making creative work, broadly falls into the scope of protection of the invention.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " phase Even ", " connection " should be interpreted broadly, for example, it may be fixing connection, it is also possible to be to removably connect, or be integrally connected;Can To be mechanical connection, it is also possible to be electrical connection;Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi The connection of two element internals.For the ordinary skill in the art, can understand that above-mentioned term is at this with concrete condition Concrete meaning in invention.
Additionally, in describing the invention, except as otherwise noted, " multiple ", " many ", " many groups " be meant that two or Two or more, " several ", " some ", " some groups " are meant that one or more.
Embodiment one
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the mounting structure of main control board that the embodiment of the present invention one provides, including master control borad 1, top cover 2 and mounting box 3, mounting box 3 is provided with mounting groove 31, and the bottom surface of mounting groove 31 is provided with mounting assembly 32, is used for installing master Control plate 1;Mounting box 3 is connected with the upper surface of top cover 2, and top cover 2 covers mounting groove 31;Top cover 2 is provided with wire harness hole 21, wire harness Hole 21 is connected with mounting groove 31, is connected so that wire harness enters mounting groove 31 through wire harness hole 21 with master control borad 1.
The mounting structure of main control board of the present invention is directly connected to arrange mounting box on refrigerator top cover, in the mounting groove of mounting box Mounting assembly fix master control borad, wire harness is penetrated to the mounting groove of mounting box by the wire harness hole on top cover, with master control borad even Connecing, such mounting structure eliminates the installation settings of original embedded box, and top cover is not required to preset depression or breach, saves pre-buried Sealing structure between box and top cover, simplifies manufacturing process and installation procedure, reduces the cost of mounting structure of main control board.
Wherein, mounting assembly 32 includes installation base 321 and installs buckle 322, installs buckle 322 and installation base 321 Limit the installing zone installing master control borad 1;Installation base 321 is provided with inserting groove, and one end of master control borad 1 is inserted in inserting groove, The other end of master control borad 1 coordinates with installing buckle 322, is embedded in installing zone realizing master control borad.Installation base and installation buckle Jointly limiting the installing zone of master control borad in mounting groove, during actual installation, the inserting groove of installation base is first inserted in master control borad one end In, then other end installation buckle is fastened, the installation process of master control borad is simple.
Wherein, master control borad 1 is rectangle, and installation base 321 is two, and installing buckle 322 is two.In the present embodiment, peace On two right angles of the side that dress boss is positioned at master control borad, two installation buckles are relative with installation base side by side, fixing master control borad Another side.
Further, the diapire of mounting box 3 is provided with the first screwed hole 33, and master control borad 1 is by screw and the first screwed hole 33 Connect.Installation base with install and be clasped master control borad fix after, screw is again by the on master control borad and mounting box One screwed hole connects, and again reinforces master control borad stable.
Concrete, the top inner surface of mounting box 3 is provided with wiring harness fastener 34, to be secured into the wire harness in mounting box 3. Forceful electric power wire harness and light current wire harness are entered in the mounting groove of mounting box by the wire harness hole of top cover, pass through according to certain presetting Wiring harness fastener is fixed on mounting box top, makes wire harness regular neat setting in mounting box of connection master control borad, it is to avoid box What internal wiring caused in a jumble is not easy to maintenance and the problem affecting using effect.
Wherein, the notch outer of the mounting groove 31 of mounting box 3 is provided with fixing buckle 35, the upper surface of top cover 2 be provided with The buckle resigning hole 22 of fixing buckle 35 correspondence, so that fixing buckle 35 enters buckle resigning hole 22 and is fixed by mounting box 3 On top cover 2.Mounting box notch outwardly has fixing buckle on outer, and master control borad is installation in mounting box, and wire harness is even After connecing, mounting box is fastened on top cover, and buckle is connected with the buckle resigning hole on top cover, and operating process is convenient and swift, knot Structure is simple, and it is firm to connect.
Further, top cover 2 is provided with the second screwed hole on the position of the notch outer of the mounting groove 31 of corresponding mounting box 3 23, mounting box 3 is connected by screw and the second screwed hole 23.After mounting box and top cover have been fixed by fixing buckle, logical Cross screw to be connected with the second screwed hole on top cover the mounting groove notch outer of mounting box, make mounting box be close to cap lock Connect.
It addition, the notch of mounting groove 31 and top cover 2 junction are provided with sealing member.The notch of mounting groove uses with top cover and seals Circle or other sealing members are tightly connected, it is ensured that the sealing of mounting structure of main control board, simultaneously because only existing mounting box and top board Generally speaking the position that one contact connects, so also improving between top cover and case gallbladder at mounting structure of main control board for refrigerator The sealing at place.
Embodiment two
The embodiment of the present invention two provides a kind of refrigerator, including the refrigerator top cover in master control borad and above-described embodiment one, main Control plate is installed in the mounting box with refrigerator top cover.
The refrigerator of the present invention directly connects mounting box on the top cover of refrigerator, passes through mounting assembly in the mounting groove of mounting box Fixing master control borad, wire harness is penetrated by the wire harness hole on top cover and is connected with master control borad to the mounting groove of mounting box, formed with this Refrigerator on mounting structure of main control board, eliminate the installation settings of original embedded box, the top cover of refrigerator be not required to preset depression or Breach, saves the sealing structure between embedded box and top cover, simplifies manufacturing process and installation procedure, reduces master control borad peace The cost of assembling structure, also improves the sealing at mounting structure of main control board between top cover and case gallbladder simultaneously, is conducive to strengthening The sealing that refrigerator is overall.
In sum, the mounting structure of main control board of the present invention and the refrigerator with this mainboard mounting structure, at refrigerator top cover On be directly connected to arrange mounting box, the mounting assembly in the mounting groove of mounting box fixes master control borad, and wire harness is by the line on top cover Beam hole penetrates to the mounting groove of mounting box, is connected with master control borad, and such mounting structure eliminates the installation of original embedded box Arrange, top cover be not required to preset depression or breach, save the sealing structure between embedded box and top cover, simplify manufacturing process with Installation procedure, reduces the cost of mounting structure of main control board, also improves simultaneously and installs knot at master control borad between top cover and case gallbladder Sealing at structure.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit;Although With reference to previous embodiment, the present invention is described in detail, it will be understood by those within the art that: it still may be used So that the technical scheme described in foregoing embodiments to be modified, or wherein portion of techniques feature is carried out equivalent; And these amendment or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and Scope.

Claims (9)

1. a mounting structure of main control board, it is characterised in that: include that master control borad, top cover and mounting box, described mounting box are provided with peace Tankage, the bottom surface of described mounting groove is provided with mounting assembly, is used for installing described master control borad;Described mounting box is upper with described top cover Surface is connected, and described top cover covers described mounting groove;Described top cover is provided with wire harness hole, described wire harness hole and described mounting groove It is connected, so that wire harness enters described mounting groove and is connected with described master control borad through described wire harness hole.
Mounting structure of main control board the most according to claim 1, it is characterised in that: described mounting assembly include installation base and Installing buckle, described installation buckle and described installation base limit the installing zone installing described master control borad;Described installation base Being provided with inserting groove, one end of described master control borad is inserted in described inserting groove, and the other end of described master control borad installs card with described Snap fit is closed, and is embedded in described installing zone realizing described master control borad.
Mounting structure of main control board the most according to claim 2, it is characterised in that: described master control borad is rectangle, described installation Boss is two, and described installation buckle is two.
Mounting structure of main control board the most according to claim 2, it is characterised in that: the diapire of described mounting box is provided with the first spiral shell Pit, described master control borad is connected with described first screwed hole by screw.
Mounting structure of main control board the most according to claim 1, it is characterised in that: set in the top inner surface of described mounting box There is wiring harness fastener, to be secured into the wire harness in described mounting box.
Mounting structure of main control board the most according to claim 1, it is characterised in that: outside the notch of the mounting groove of described mounting box Along being provided with fixing buckle, the upper surface of described top cover is provided with the buckle resigning hole corresponding with described fixing buckle, so that described Fixing snap into described buckle resigning hole described mounting box is fastened on described top cover.
Mounting structure of main control board the most according to claim 1, it is characterised in that: described top cover is at corresponding described mounting box The position of the notch outer of mounting groove is provided with the second screwed hole, and described mounting box is by screw with described second screwed hole even Connect.
Mounting structure of main control board the most according to claim 1, it is characterised in that: the notch of described mounting groove and described top cover Junction is provided with sealing member.
9. a refrigerator, it is characterised in that: include master control borad and the refrigerator top cover as described in any one of claim 1-8, described Master control borad is installed in the mounting box with described refrigerator top cover.
CN201610372935.1A 2016-05-25 2016-05-25 Main control board installing structure and refrigerator Pending CN106052293A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610372935.1A CN106052293A (en) 2016-05-25 2016-05-25 Main control board installing structure and refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610372935.1A CN106052293A (en) 2016-05-25 2016-05-25 Main control board installing structure and refrigerator

Publications (1)

Publication Number Publication Date
CN106052293A true CN106052293A (en) 2016-10-26

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Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107687736A (en) * 2017-09-01 2018-02-13 佛山市小鲜互联电器科技有限公司 Refrigerator power supply box mounting structure
CN109489338A (en) * 2018-11-13 2019-03-19 合肥华凌股份有限公司 Mounting structure of main control board and refrigeration equipment
EP4206596A4 (en) * 2020-10-14 2024-02-21 Chongqing Haier Refrigeration Electric Appliance Co., Ltd. Refrigeration appliance

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS646690A (en) * 1987-06-26 1989-01-11 Matsushita Refrigeration Refrigerator
JP2000292053A (en) * 1999-04-05 2000-10-20 Mitsubishi Electric Corp Refrigerator
CN1784126A (en) * 2004-11-29 2006-06-07 乐金电子(天津)电器有限公司 Fixing structure of control box
CN102997607A (en) * 2012-12-17 2013-03-27 合肥美的荣事达电冰箱有限公司 Main control board device and refrigeration equipment with same
CN202885432U (en) * 2012-10-22 2013-04-17 广东奥马电器股份有限公司 Refrigerator circuit board installation structure
CN203968519U (en) * 2014-06-10 2014-11-26 合肥美的电冰箱有限公司 Master control borad mounting box assembly and the refrigerator with it
CN104266441A (en) * 2014-10-10 2015-01-07 合肥美的电冰箱有限公司 Assembly structure of top cover of refrigerator
CN104279822A (en) * 2014-10-17 2015-01-14 合肥美的电冰箱有限公司 Top cover component for refrigerator and refrigerator comprising top cover component
CN104296494A (en) * 2014-10-13 2015-01-21 合肥美的电冰箱有限公司 Refrigerator
CN204177066U (en) * 2014-10-10 2015-02-25 合肥美的电冰箱有限公司 Refrigerator top cover assembly structure
CN204177127U (en) * 2014-10-17 2015-02-25 合肥美的电冰箱有限公司 Master control borad mounting box and refrigerator
CN204177001U (en) * 2014-10-13 2015-02-25 合肥美的电冰箱有限公司 Refrigerator

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS646690A (en) * 1987-06-26 1989-01-11 Matsushita Refrigeration Refrigerator
JP2000292053A (en) * 1999-04-05 2000-10-20 Mitsubishi Electric Corp Refrigerator
CN1784126A (en) * 2004-11-29 2006-06-07 乐金电子(天津)电器有限公司 Fixing structure of control box
CN202885432U (en) * 2012-10-22 2013-04-17 广东奥马电器股份有限公司 Refrigerator circuit board installation structure
CN102997607A (en) * 2012-12-17 2013-03-27 合肥美的荣事达电冰箱有限公司 Main control board device and refrigeration equipment with same
CN203968519U (en) * 2014-06-10 2014-11-26 合肥美的电冰箱有限公司 Master control borad mounting box assembly and the refrigerator with it
CN104266441A (en) * 2014-10-10 2015-01-07 合肥美的电冰箱有限公司 Assembly structure of top cover of refrigerator
CN204177066U (en) * 2014-10-10 2015-02-25 合肥美的电冰箱有限公司 Refrigerator top cover assembly structure
CN104296494A (en) * 2014-10-13 2015-01-21 合肥美的电冰箱有限公司 Refrigerator
CN204177001U (en) * 2014-10-13 2015-02-25 合肥美的电冰箱有限公司 Refrigerator
CN104279822A (en) * 2014-10-17 2015-01-14 合肥美的电冰箱有限公司 Top cover component for refrigerator and refrigerator comprising top cover component
CN204177127U (en) * 2014-10-17 2015-02-25 合肥美的电冰箱有限公司 Master control borad mounting box and refrigerator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107687736A (en) * 2017-09-01 2018-02-13 佛山市小鲜互联电器科技有限公司 Refrigerator power supply box mounting structure
CN109489338A (en) * 2018-11-13 2019-03-19 合肥华凌股份有限公司 Mounting structure of main control board and refrigeration equipment
CN109489338B (en) * 2018-11-13 2020-11-27 合肥华凌股份有限公司 Main control board mounting structure and refrigeration plant
EP4206596A4 (en) * 2020-10-14 2024-02-21 Chongqing Haier Refrigeration Electric Appliance Co., Ltd. Refrigeration appliance

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Application publication date: 20161026