CN106255355A - Electrical equipment box - Google Patents

Electrical equipment box Download PDF

Info

Publication number
CN106255355A
CN106255355A CN201610786050.6A CN201610786050A CN106255355A CN 106255355 A CN106255355 A CN 106255355A CN 201610786050 A CN201610786050 A CN 201610786050A CN 106255355 A CN106255355 A CN 106255355A
Authority
CN
China
Prior art keywords
side plate
housing
electrical appliance
limit
buckle
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
CN201610786050.6A
Other languages
Chinese (zh)
Inventor
何娜
成凯
孟智
黄煜鹏
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.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
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 Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201610786050.6A priority Critical patent/CN106255355A/en
Publication of CN106255355A publication Critical patent/CN106255355A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/0004Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

The invention provides an electric box which comprises a first shell, a second shell and a third shell, wherein the first shell and the second shell are detachably connected to form a half box body, the third shell is detachably arranged at an opening of the half box body to form the electric box, and the first shell, the second shell and the third shell are all made of BMC materials. The electrical box can be assembled only by three shells, is well realized by virtue of BMC materials, and does not need to add sheet metal parts compared with a non-BMC electrical box in the prior art, so that the number of parts is reduced, the cost and the assembly difficulty are reduced, the assembly efficiency is improved, and the electrical box has the characteristics of simple structure and low cost.

Description

Electrical appliance kit
Technical field
The present invention relates to appliance field, particularly to a kind of electrical appliance kit.
Background technology
Electrical appliance kit of the prior art mostly uses anti-flaming ABS material manufacture, meanwhile, also at the outer one layer of metal plate of bread of electrical appliance kit Gold part.So, the number of parts of electrical appliance kit can be increased, not only increase cost, and add the difficulty of assembling, reduce dress Join efficiency.
Summary of the invention
The invention provides a kind of electrical appliance kit, many to solve electrical appliance kit zero of the prior art number quantity, cost is high, assembling Difficulty problem big, inefficient.
For solving the problems referred to above, as one aspect of the present invention, it is provided that a kind of electrical appliance kit, including the first housing, the Two housings and the 3rd housing, wherein, the first housing and the second housing form one and half box bodys in the way of removably connecting, and the 3rd Housing is removably mounted on the opening part of half box body thus forms electrical appliance kit, wherein, and the first housing, the second housing and the 3rd shell Body is made by BMC.
Preferably, the first housing includes base plate, side plate A, side plate B and side plate C, and base plate includes the first of head and the tail connection successively Limit, the second limit, the 3rd limit and the 4th limit, side plate A and the first limit and side plate B connect, and side plate B and the second limit and side plate C connect, side Plate C and the 3rd limit connect.
Preferably, the second housing includes side plate E and and the side plate that side plate D and the side plate B that top board coordinates coordinates with side plate A The side plate F that C coordinates, top board includes limit A, limit B, limit C and the limit D that head and the tail connect successively, and wherein, side plate D and limit A and side plate E is even Connecing, side plate E is connected with limit B and side plate F, and side plate F is connected with limit C.
Preferably, electrical appliance kit also includes that the connecting stud A, side plate D that are connected with side plate A are solid by screw A and connecting stud A Fixed connection.
Preferably, electrical appliance kit also includes the first buckle being arranged on side plate C and the second card being arranged on side plate F Button, side plate C is connected with side plate F by the engaging of the first buckle and the second buckle.
Preferably, electrical appliance kit also includes the connecting stud B being connected with the top board of the second housing, and the 3rd housing passes through screw B Fix with connecting stud B and be connected.
Preferably, the 3rd housing being provided with fixture block, screw B is positioned in the U-shaped draw-in groove of fixture block.
Preferably, side plate A is provided with the 3rd buckle, the 3rd housing is provided with and the 3rd the 4th card being clasped Button.
Preferably, side plate F is provided with the 5th buckle, the 3rd housing is provided with and the 5th the 6th card being clasped Button.
Preferably, side plate A and/or side plate B and/or side plate C is provided with first step portion, side plate D and/or side plate Being provided with second step portion on E and/or side plate F, first step portion and second step portion cooperatively form the first sealing structure.
Preferably, the side of the base plate of the first housing be formed towards the 3rd housing extend joint face, joint face from By end forms the 3rd stage portion, the 3rd housing is formed with the 4th stage portion coordinated with the 3rd stage portion, the 3rd stage portion and 4th stage portion forms the second sealing structure.
Preferably, the bottom surface of the base plate of the first housing is protrusively provided card column, the lateral wall of the side plate C of the first housing On be provided with buckle.
Electrical appliance kit in the present invention only needs just can be assembled by three housings, real well by means of BMC Existing, for non-BMC electrical appliance kit of the prior art, it is not required to add sheet metal component, therefore decreases the quantity of part, reduce Cost and the difficulty of assembling, improve efficiency of assembling, has the feature of simple in construction, low cost.
Accompanying drawing explanation
Fig. 1 schematically shows the assembling schematic diagram of the present invention;
Fig. 2 schematically shows the overall structure schematic diagram of an angle of the present invention;
Fig. 3 schematically shows the overall structure schematic diagram of another angle of the present invention;
Fig. 4 schematically shows the sectional view of the present invention;
Fig. 5 schematically shows the assembling schematic diagram of the first housing and the second housing;
Fig. 6 schematically shows the front view of the first housing;
Fig. 7 schematically shows the top view of the first housing;
Fig. 8 schematically shows the front view of the second housing;
Fig. 9 schematically shows the top view of the second housing;
Figure 10 schematically shows the front view of the 3rd housing.
Reference in figure: 1, the first housing;2, the second housing;3, the 3rd housing;4, base plate;5, side plate A;6, side plate B; 7, side plate C;8, top board;9, side plate D;10, side plate E;11, side plate F;12, connecting stud A;13, the first buckle;14, the second card Button;15, connecting stud B;16, fixture block;17, the 3rd buckle;18, the 4th buckle;19, the 5th buckle;20, the 6th buckle;21, One stage portion;22, second step portion;23, joint face;24, the 3rd stage portion;25, the 4th stage portion;26, screw A;27, fixing Ring;28, card column;29, buckle.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail, but the present invention can be defined by the claims Implement with the multitude of different ways covered.
As shown in Figures 1 to 10, the electrical appliance kit in the present invention is mainly made up of three housings, i.e. first housing the 1, second shell Body 2 and the 3rd housing 3, mutually connect between these three housing, in order to produce and assemble removably.
As it is shown in figure 5, the first housing 1 and the second housing 2 can be assembled into half box body with lateral opening, and Three housings 3 the most as shown in Figure 1, are removably mounted at the opening part of half box body shown in Fig. 5, so, first Housing the 1, second housing 2 and the 3rd housing 3 can form the electrical appliance kit formed in the present invention easily, wherein, and the first housing, the Two housings and the 3rd housing are made by BMC.
BMC is a kind of thermosetting plastics, is wherein mixed with various inert filler, fibre reinforced materials, catalyst, stabilizer And pigment, form a kind of gluing " putty-like " composite for compression moulding or injection.BMC stability is high, by temperature shadow Ring less, but it can only forward depanning, it is impossible to having oblique top, therefore the requirement to electric box structure is the highest.Owing to the present invention uses Three housings of said structure, therefore can use BMC to manufacture with it, and solving when BMC manufactures can only forward depanning, it is impossible to The problem having oblique top, improves fire protecting performance and flame retardant effect.
Owing to the electrical appliance kit of the present invention only needs just can be assembled, by means of BMC well by three housings Realize, for non-BMC electrical appliance kit of the prior art, be not required to add sheet metal component, decrease the quantity of part, reduce into Originally with the difficulty assembled, improve efficiency of assembling, there is the feature of simple in construction, low cost.
For the ease of using BMC to make, the first housing 1 in the present invention preferably employs knot as shown in Figure 6 and Figure 7 Structure, it includes base plate 4, side plate A5, side plate B6 and side plate C7.Wherein, base plate 4 includes being sequentially connected with the first limit, the second limit, Three limits and the 4th limit, specifically, side plate A5 and the first limit and side plate B6 connect, and side plate B6 and the second limit and side plate C7 connect, Side plate C7 and the 3rd limit connect, so that side plate A5, side plate B6 and side plate C7 form a structure circumferentially around base plate 4.
Similarly, the second housing 2 in the present invention preferably employs structure as shown in Figure 8 and Figure 9, and it includes top board 8, side Plate D9, side plate E10 and side plate F11.Similarly, side plate D9, side plate E10 and side plate F11 form a knot circumferentially around top board 8 Structure, and arrange correspondingly with side plate A5, side plate B6 and side plate C7 respectively.During installation, side plate D9 docks with side plate A5, side plate E10 docks with side plate B6, and side plate F11 docks with side plate C7.Specifically, top board includes the limit A of head and the tail connection, limit B, limit successively C and limit D, wherein, side plate D9 is connected with limit A and side plate E10, and side plate E10 is connected with limit B and side plate F11, and side plate F11 and limit C is even Connect.
Refer to Fig. 1 and Fig. 5, the lateral wall of side plate A5 is provided with a connecting stud A12, side plate D is arranged One retainer ring 27, so, can be connected side plate D9, to realize on the left of Fig. 5 by screw A26 and connecting stud A12 is fixing Connect.It is fixedly connected owing to left side have employed screw A26, therefore to be more rapidly performed by assembling, with this Bright have employed buckle structure on right side.Specifically, the first buckle 13 can be set at side plate C7, and arrange on side plate F11 with The second buckle 14 that first buckle 13 coordinates, so, side plate C7 is by the engaging of the first buckle 13 and the second buckle 14 and side plate F11 connects.
As it is shown in figure 1, the present invention arranges a connecting stud B15 on the top board 8 of the second housing 2, so can be by the 3rd Housing 3 is connected by screw B and connecting stud B15 is fixing.It is highly preferred that be provided with one with U-shaped draw-in groove on the 3rd housing 3 Fixture block 16, during installation, screw B is positioned in the U-shaped draw-in groove of fixture block 16, and the top down of screw B compresses fixture block 16, right to realize Fixing of 3rd housing 3.
It is highly preferred that the side of side plate A5 is provided with the 3rd buckle 17, the corresponding side of the 3rd housing 3 is arranged and the 3rd buckle 17 the 4th buckles 18 coordinated;Additionally, also can arrange the 5th buckle 19 on side plate F11, and in the correspondence of the 3rd housing 3 Side arranges the 6th buckle 20 coordinated with the 5th buckle 19.So, by the 3rd buckle 17 and the 4th buckle the 18, the 5th buckle 19 And the cooperation that the 6th between buckle 20, the left and right sides of the 3rd housing 3 can be carried out location and spacing.
In order to provide better seal effect, the present invention can arrange first step portion on side plate A5, side plate B6, side plate C7 21, corresponding second step portion 22 is set on side plate D9, side plate E10, side plate F11, due to the first and second stage portion simultaneously Arrange in a reverse direction, therefore may utilize first step portion 21 and cooperatively form one first sealing knot with second step portion 22 Structure.Similarly, the present invention also can arrange a joint face extended towards the 3rd housing 3 in the side of the base plate 4 of the first housing 1 23, wherein, form the 3rd stage portion 24 at the upper end-face edge of joint face 23, on the 3rd housing 3, form one and the 3rd simultaneously The 4th stage portion 25 that stage portion 24 coordinates, based on identical principle, the 3rd stage portion 24 and the 4th stage portion 25 form second Seal structure.By the way of the combination of above-mentioned stage portion, it is possible to referred to as straight flange fit structure, this being directly under the jurisdiction of is utilized to coordinate knot The sealing structure being configured to, can be that the electrical appliance kit in the present invention provides better seal and fire line.
Preferably, the bottom surface of the base plate 4 of the first housing 1 is protrusively provided card column 28, the side plate C7's of the first housing 1 Buckle 29 it is provided with on lateral wall.When the present invention is installed in box body by needs, card column 28 is inserted on the bottom surface of box body In hole clipping, then buckle 29 is engaged with the buckle matched on the sidewall of box body, thus can be by the electrical appliance kit in the present invention Installation is fixed in box body.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made any repaiies Change, equivalent, improvement etc., should be included within the scope of the present invention.

Claims (12)

1. an electrical appliance kit, it is characterised in that include the first housing (1), the second housing (2) and the 3rd housing (3), wherein, institute State the first housing (1) and in the way of removably connecting, form one and half box bodys, described 3rd housing with described second housing (2) (3) it is removably mounted on the opening part of described half box body thus forms described electrical appliance kit, wherein, described first housing (1), institute State the second housing (2) and described 3rd housing (3) is made by BMC.
Electrical appliance kit the most according to claim 1, it is characterised in that described first housing (1) includes base plate (4), side plate A (5), side plate B (6) and side plate C (7), described base plate (4) includes the first limit, the second limit, the 3rd limit and that head and the tail connect successively Four limits, described side plate A (5) is connected with described first limit and described side plate B (6), described side plate B (6) and described second limit and institute Stating side plate C (7) to connect, described side plate C (7) is connected with described 3rd limit.
Electrical appliance kit the most according to claim 2, it is characterised in that described second housing (2) includes that top board (8) is with described Side plate E (10) that the side plate D (9) that side plate A (5) coordinates coordinates with described side plate B (6) and the side coordinated with described side plate C (7) Plate F (11), described top board includes limit A, limit B, limit C and the limit D that head and the tail connect successively, wherein, described side plate D (9) and described limit A And described side plate E (10) connects, described side plate E (10) is connected with described limit B and described side plate F (11), described side plate F (11) and Described limit C connects.
Electrical appliance kit the most according to claim 3, it is characterised in that described electrical appliance kit also includes being connected with described side plate A (5) Connecting stud A (12), described side plate D (9) is fixed by screw A (26) and described connecting stud A (12) and is connected.
Electrical appliance kit the most according to claim 4, it is characterised in that described electrical appliance kit also includes being arranged on described side plate C (7) On the first buckle (13) and be arranged on the second buckle (14) on described side plate F (11), described side plate C (7) is by described First buckle (13) is connected with described side plate F (11) with the engaging of described second buckle (14).
Electrical appliance kit the most according to claim 3, it is characterised in that described electrical appliance kit also includes and described second housing (2) The connecting stud B (15) that connects of top board (8), described 3rd housing (3) is fixed with described connecting stud B (15) by screw B Connect.
Electrical appliance kit the most according to claim 6, it is characterised in that be provided with fixture block (16), institute on described 3rd housing (3) State in the U-shaped draw-in groove that screw B is positioned at described fixture block (16).
Electrical appliance kit the most according to claim 6, it is characterised in that be provided with the 3rd buckle (17) on described side plate A (5), It is provided with, on described 3rd housing (3), the 4th buckle (18) coordinated with described 3rd buckle (17).
Electrical appliance kit the most according to claim 6, it is characterised in that be provided with the 5th buckle (19) on described side plate F (11), It is provided with, on described 3rd housing (3), the 6th buckle (20) coordinated with described 5th buckle (19).
Electrical appliance kit the most according to claim 3, it is characterised in that described side plate A (5) and/or side plate B (6) and/or It is provided with first step portion (21) on side plate C (7), described side plate D (9) and/or side plate E (10) and/or side plate F (11) set Being equipped with second step portion (22), described first step portion (21) and described second step portion (22) cooperatively form the first sealing knot Structure.
11. electrical appliance kits according to claim 10, it is characterised in that the side shape of the base plate (4) of described first housing (1) Becoming to have the joint face (23) extended towards described 3rd housing (3), the free end of described joint face (23) forms the 3rd stage portion (24), described 3rd housing (3) is formed with the 4th stage portion (25) coordinated with described 3rd stage portion (24), the described 3rd Stage portion (24) and described 4th stage portion (25) form the second sealing structure.
12. electrical appliance kits according to claim 10, it is characterised in that on the bottom surface of the base plate (4) of described first housing (1) It is protrusively provided card column (28), the lateral wall of the side plate C (7) of described first housing (1) has been provided with buckle (29).
CN201610786050.6A 2016-08-31 2016-08-31 Electrical equipment box Pending CN106255355A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610786050.6A CN106255355A (en) 2016-08-31 2016-08-31 Electrical equipment box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610786050.6A CN106255355A (en) 2016-08-31 2016-08-31 Electrical equipment box

Publications (1)

Publication Number Publication Date
CN106255355A true CN106255355A (en) 2016-12-21

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ID=58080419

Family Applications (1)

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CN201610786050.6A Pending CN106255355A (en) 2016-08-31 2016-08-31 Electrical equipment box

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Country Link
CN (1) CN106255355A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106937492A (en) * 2017-04-11 2017-07-07 珠海格力电器股份有限公司 Electrical box and air conditioner with same

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202167319U (en) * 2011-06-30 2012-03-14 佛山市国电电器有限公司 Reactor shell structure
CN203810660U (en) * 2014-04-30 2014-09-03 珠海格力电器股份有限公司 Electric box of air conditioner indoor unit
CN204046964U (en) * 2014-08-05 2014-12-24 海信容声(广东)冰箱有限公司 Electrical appliance kit
US20150146402A1 (en) * 2013-11-26 2015-05-28 Delta Electronics (Shanghai) Co., Ltd. Housing, bobbin, and electronic device
CN105491826A (en) * 2016-01-25 2016-04-13 珠海格力电器股份有限公司 Electrical apparatus box and air conditioning equipment
CN105650733A (en) * 2016-01-27 2016-06-08 珠海格力电器股份有限公司 Air conditioner indoor unit and air conditioner with same
CN206077857U (en) * 2016-08-31 2017-04-05 珠海格力电器股份有限公司 Electrical equipment box

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202167319U (en) * 2011-06-30 2012-03-14 佛山市国电电器有限公司 Reactor shell structure
US20150146402A1 (en) * 2013-11-26 2015-05-28 Delta Electronics (Shanghai) Co., Ltd. Housing, bobbin, and electronic device
CN203810660U (en) * 2014-04-30 2014-09-03 珠海格力电器股份有限公司 Electric box of air conditioner indoor unit
CN204046964U (en) * 2014-08-05 2014-12-24 海信容声(广东)冰箱有限公司 Electrical appliance kit
CN105491826A (en) * 2016-01-25 2016-04-13 珠海格力电器股份有限公司 Electrical apparatus box and air conditioning equipment
CN105650733A (en) * 2016-01-27 2016-06-08 珠海格力电器股份有限公司 Air conditioner indoor unit and air conditioner with same
CN206077857U (en) * 2016-08-31 2017-04-05 珠海格力电器股份有限公司 Electrical equipment box

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106937492A (en) * 2017-04-11 2017-07-07 珠海格力电器股份有限公司 Electrical box and air conditioner with same

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Application publication date: 20161221

RJ01 Rejection of invention patent application after publication