CN106028702A - Refrigerator power box and fixing structure thereof - Google Patents
Refrigerator power box and fixing structure thereof Download PDFInfo
- Publication number
- CN106028702A CN106028702A CN201610318806.4A CN201610318806A CN106028702A CN 106028702 A CN106028702 A CN 106028702A CN 201610318806 A CN201610318806 A CN 201610318806A CN 106028702 A CN106028702 A CN 106028702A
- Authority
- CN
- China
- Prior art keywords
- refrigerator power
- power pack
- claw
- box body
- fixed part
- 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
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- 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
Abstract
The invention provides a refrigerator power box and a fixing structure thereof. The refrigerator power box comprises a box body and a fixing portion outwardly bent from the opening of the box body. A claw and an elastic fastener are disposed on a side, far from the box body, of the fixing portion. The fixing structure of the refrigerator power box comprises a fixing plate equipped with an installing port adaptive to the box body. The fixing plate comprises an installing portion formed at the periphery of the installing port and corresponding to the fixing portion. The installing portion is provided with a clamping groove engaged with the claw and a bayonet fitting with the elastic fastener. When the claw slides to the clamping groove along the first direction to be clamped to the clamping groove, the elastic fastener is inserted and fixed into the bayonet. The refrigerator power box and the fixing structure thereof do not require rivets, reduce material cost, are increased in assembling efficiency and precision, and improved in sealing effect when the box body foams.
Description
Technical field
The present invention relates to the manufacture field of refrigerator, particularly to a kind of refrigerator power pack and fixed structure thereof.
Background technology
Refrigerator power pack generally arranges on the backboard being arranged on refrigerator, and conventional refrigerator power pack is fixed by the backboard of screw or spot welding with refrigerator, but there is complex process, the problem such as inefficient.Chinese patent CN203837397 U proposition is a kind of uses rivet in order to the technical scheme of fixed power source box, but it not only needs the installation carrying out multiple rivet to fix, increasing cost, there is also certain potential safety hazard, technique scheme also fails preferably to solve the problem that site technique is complicated.
For the problems referred to above, Chinese patent CN203968519 U discloses a kind of master control borad mounting box assembly, by arranging the draw-in groove cover plate with clamping pilot hole week edge at a sidewall of mounting box, opposite side realizes the fixing of mounting box by securing member simultaneously, effectively reduces trip bolt or the quantity of rivet.But its assembled in situ operating process still needs to use screw, rivet to fixedly mount box, it is difficult to thoroughly eliminate safe hidden trouble.Further, prior art power pack assembling process, it is also possible that part distortion, causes foam box sealing inadequate.
In consideration of it, be necessary to provide a kind of new refrigerator power pack and fixed structure thereof.
Summary of the invention
Present invention aim at providing a kind of refrigerator power pack and fixed structure thereof, it is possible to reduce material cost, improve production efficiency, and eliminate site safety hidden danger, strengthen sealing effectiveness during foam box simultaneously.
For achieving the above object, the present invention provides a kind of refrigerator power pack, outwards turns down formation fixed part including box body and from the opening part of described box body, and described fixed part deviates from the side of described box body and is provided with claw and elastic fastener.
As a further improvement on the present invention, described claw includes the fixing arm extended in a first direction and described fixing arm is connected to the linking arm of described fixed part, and the front end of described fixing arm gradually tapers up.
As a further improvement on the present invention, described claw also includes being arranged at the ribs outside described fixing arm and linking arm.
As a further improvement on the present invention, described claw also includes being arranged at the blocked block inside described fixing arm, and the front end of described blocked block tilts to extend formation guiding face towards fixing arm.
As a further improvement on the present invention, described elastic fastener includes the first elastic arm that is relative and that arrange and the second elastic arm in gap, and the side that described first elastic arm and the second elastic arm mutually deviate from also is respectively formed with the first clamping mouth and the second clamping mouth of described fixed part.
As a further improvement on the present invention, the end of described first elastic arm and the second elastic arm is all also formed with guidance part.
As a further improvement on the present invention, described fixed part includes being equipped with at least one described claw on front frame, after-frame and two, left and right side frame, described front frame and two, left and right side frame；Described after-frame is provided with described elastic fastener.
As a further improvement on the present invention, the width of the rectangular frame-shaped of described fixed part and described fixed part is not less than 5mm.
As a further improvement on the present invention, described refrigerator power pack also includes backward and tilting to extend the warpage portion formed along the direction deviating from described box body from the trailing edge of described fixed part.
The present invention also provides for the fixed structure of a kind of refrigerator power pack, including described refrigerator power pack and fixed plate, the installing port of the box body adapting to described refrigerator power pack is offered in described fixed plate, described fixed plate includes being formed at described installing port periphery and the installation portion corresponding with described fixed part, draw-in groove that described installation portion offers clamping mutual with described claw and the bayonet socket matched with described elastic fastener；When described claw slides into clamping mutual with described draw-in groove in the first direction, described elastic fastener is inserted and fixed in described bayonet socket.
As a further improvement on the present invention, described bayonet socket is opened in described installation portion and deviates from the side of first direction.
As a further improvement on the present invention, the rectangular frame-shaped of described installation portion, described draw-in groove includes the first draw-in groove being opened on front side of described installation portion and is opened in the second draw-in groove of the installation portion left and right sides, and the rear of described first draw-in groove is arranged towards described installing port in open；Described second draw-in groove is that left and right is oppositely arranged.
As a further improvement on the present invention, described refrigerator power pack also includes backward and tilting to extend the warpage portion formed along the direction deviating from described box body from the trailing edge of described fixed part；Described fixed plate also includes the depressed part being formed at described installation portion periphery, and described warpage portion fits with the part on rear side of installation portion that is formed at of described depressed part.
Beneficial effects of the present invention: use refrigerator power pack of the present invention and fixed structure thereof, realizes the fixed installation of refrigerator power pack by claw and elastic fastener, and described elastic fastener also can realize the positioning action during the assembling of refrigerator power pack；Without rivet, reduce material and cost of labor, eliminate site safety hidden danger, improve efficiency of assembling and precision, and sealing effectiveness when can improve foam box.
Accompanying drawing explanation
Fig. 1 is the structural representation of refrigerator power pack of the present invention；
Fig. 2 is the structural representation of another angle of refrigerator power pack in Fig. 1；
Fig. 3 is the structural representation of the claw of refrigerator power pack of the present invention；
Fig. 4 is the structural representation of the elastic fastener of refrigerator power pack of the present invention；
Fig. 5 is that refrigerator power pack of the present invention installs the assembling schematic diagram to fixed plate；
Fig. 6 is the plane assembling schematic diagram of refrigerator power pack of the present invention and fixed plate；
Fig. 7 is refrigerator power pack of the present invention and fixed plate decomposition texture schematic diagram.
Detailed description of the invention
Describe the present invention below with reference to embodiment shown in the drawings.But this embodiment is not limiting as the present invention, structure, method or conversion functionally that those of ordinary skill in the art is made according to this embodiment are all contained in protection scope of the present invention.Wherein, "front", "rear", "left", "right" are all to be slidably installed in the first direction description with reference to refrigerator power pack 100.
It is illustrated in figure 1 the structural representation of refrigerator power pack 100 of the present invention.Described refrigerator power pack 100 includes box body 11 and outwards turns down formation fixed part 12 from the opening part of described box body 11, and described fixed part 12 deviates from the side of described box body 11 and is provided with claw 13 and elastic fastener 14.
Referring to Fig. 1 to Fig. 4, described claw 13 includes the fixing arm 131 extended in a first direction and described fixing arm 131 is connected to the linking arm 132 of described fixed part 12, and the front end of described fixing arm 131 gradually tapers up in triangular shape or in arc-shaped.The outside of described fixing arm 131 and linking arm 132 is provided with ribs 133, and the bearing of trend of described ribs 133 is consistent with the bearing of trend of described fixing arm 131 and linking arm 132.Described claw 13 also includes the blocked block 134 being arranged at inside described fixing arm 131 and extending in a first direction setting, and the front end of described blocked block 134 tilts to extend formation guiding face 135 towards fixing arm 131.
The first elastic arm 141 and the second elastic arm 142 that described elastic fastener 14 includes relatively and arranges in gap, the side that described first elastic arm 141 and the second elastic arm 142 mutually deviate from also is respectively formed with the first clamping mouth 143 and the second clamping mouth 144 of described fixed part 12.The end of described first elastic arm 141 and the second elastic arm 142 is all also formed with guidance part 145.
The width of the described rectangular frame-shaped of fixed part 12 and described fixed part 12 is not less than 5mm.Described fixed part 12 includes being equipped with at least one described claw 13 on front frame 121, after-frame 122 and two, left and right side frame 123, described front frame 121 and two, left and right side frame 123；Described after-frame 122 is provided with described elastic fastener 14.In the present embodiment, described front frame 121 and every side frame 123 are respectively provided with on two described claws 13, and two, left and right side frame 123 set claw 13 and are oppositely arranged in left and right；Described elastic fastener 14 is set to two.
Described refrigerator power pack 100 also includes backward and tilting to extend the warpage portion 15 formed along the direction deviating from described box body 11 from the trailing edge of described fixed part 12.Described warpage portion 15 is additionally provided with fixing hole 16 with the junction of described fixed part 12, and the front frame 121 of described fixed part 12 is further opened with the first screw 17.Described fixing hole 16 and described first screw 17 are in order to realize the installation of the lid (not shown) of refrigerator power pack 100.
The present invention also provides for the fixed structure of a kind of refrigerator power pack 100, in order to be fixedly installed in fixed plate 200 by described refrigerator power pack 100.As shown in Figures 5 to 7, described fixed plate 200 offering the installing port 21 of the box body 11 adapting to described refrigerator power pack 100, described fixed plate 200 includes being formed at described installing port 21 periphery and the installation portion 22 corresponding with described fixed part 12.Described installation portion 22 offers the draw-in groove 23 with the described mutual clamping of claw 13 and the bayonet socket 24 matched with described elastic fastener 14；When described claw 13 slides in the first direction with described draw-in groove 23 mutual clamping, described elastic fastener 14 is inserted and fixed in described bayonet socket 24.
Described installation portion 22 is corresponding to the described the most rectangular frame-shaped of fixed part 12.The described draw-in groove 23 diminishing trapezoidal shape in opening in the first direction, described draw-in groove 23 includes the first draw-in groove 231 being opened on front side of described installation portion 22 and is opened in the second draw-in groove 232 of installation portion 22 left and right sides, and the rear of described first draw-in groove 231 is arranged towards described installing port 21 in open；Described second draw-in groove 232 is oppositely arranged in left and right.Described bayonet socket 24 is opened in described installation portion 22 and deviates from the side of first direction.
Described fixed plate 200 also includes the depressed part 25 being formed at described installation portion 22 periphery, and described warpage portion 15 fits with the part on rear side of installation portion 22 that is formed at of described depressed part 25.
In described refrigerator power pack 100 installation process, the claw 13 being arranged on the front frame 121 of fixed part 12 can carry out position adjustment the most easily to be directed at its first corresponding draw-in groove 231.Meanwhile, the claw 13 being arranged on side frame 123 is also regulated its second corresponding draw-in groove 232 of alignment, and in the first direction slip refrigerator power pack 100 so that described claw 13 and the mutual clamping of draw-in groove 23.In above-mentioned sliding process, described fixed part 12 is the most inclined and after slip terminates, and presses described elastic fastener 14 and enters bayonet socket 24 to week of described bayonet socket 24 along entering described first clamping mouth 143 and the second clamping mouth 144 completes assembling.
Described elastic fastener 14 also can realize the positioning action during refrigerator power pack 100 assembling；And, described elastic fastener 14 relies on the elasticity of self can preferably alleviate the tolerance of unavoidable existence in the actual course of processing, the part stress produced during eliminating component processing and assembling, so that described fixed part 12 can realize the laminating of face, face with described installation portion 22, it is to avoid the gap being likely to occur between the two is to affect sealing property during foam box.
Described installation portion 22 is further opened with through hole 26 corresponding to the position of described fixing hole 16, so that corresponding fixture can enter fixing hole 16 by described through hole 26 and completes to interfix on the lid of refrigerator power pack 100.Similarly, the front end of described installation portion 22 is further opened with second screw 27 corresponding with described first screw 17 position.The dismounting of the lid of refrigerator power pack 100 can be easy to by said structure.
In sum, use refrigerator power pack 100 of the present invention and fixed structure thereof, realized the fixed installation of refrigerator power pack 100 by claw 13 and elastic fastener 14；Without rivet, reduce material and cost of labor, eliminate site safety hidden danger, improve efficiency of assembling and precision, and sealing effectiveness when can improve foam box.
It is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should be using description as an entirety, technical scheme in each embodiment can also form, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that.
The a series of detailed description of those listed above is only for illustrating of the feasibility embodiment of the present invention; they also are not used to limit the scope of the invention, and all equivalent implementations or changes made without departing from skill of the present invention spirit should be included within the scope of the present invention.
Claims (13)
1. a refrigerator power pack, outwards turns down formation fixed part including box body and from the opening part of described box body, it is characterised in that: described fixed part deviates from the side of described box body and is provided with claw and elastic fastener.
Refrigerator power pack the most according to claim 1, it is characterised in that: described claw includes the fixing arm extended in a first direction and described fixing arm is connected to the linking arm of described fixed part, and the front end of described fixing arm gradually tapers up.
Refrigerator power pack the most according to claim 2, it is characterised in that: described claw also includes being arranged at the ribs outside described fixing arm and linking arm.
Refrigerator power pack the most according to claim 2, it is characterised in that: described claw also includes being arranged at the blocked block inside described fixing arm, and the front end of described blocked block tilts to extend formation guiding face towards fixing arm.
Refrigerator power pack the most according to claim 1, it is characterized in that: described elastic fastener includes the first elastic arm that is relative and that arrange and the second elastic arm in gap, and the side that described first elastic arm and the second elastic arm mutually deviate from also is respectively formed with the first clamping mouth and the second clamping mouth of described fixed part.
Refrigerator power pack the most according to claim 5, it is characterised in that: the end of described first elastic arm and the second elastic arm is all also formed with guidance part.
Refrigerator power pack the most according to claim 1, it is characterised in that: described fixed part includes being equipped with at least one described claw on front frame, after-frame and two, left and right side frame, described front frame and two, left and right side frame；Described after-frame is provided with described elastic fastener.
Refrigerator power pack the most according to claim 1, it is characterised in that: the width of the rectangular frame-shaped of described fixed part and described fixed part is not less than 5mm.
Refrigerator power pack the most according to claim 1, it is characterised in that: described refrigerator power pack also includes backward and tilting to extend the warpage portion formed along the direction deviating from described box body from the trailing edge of described fixed part.
10. the fixed structure of a refrigerator power pack, including the refrigerator power pack as described in any one of claim 1-9 and fixed plate, the installing port adapting to described box body is offered in described fixed plate, it is characterized in that: described fixed plate includes being formed at described installing port periphery and the installation portion corresponding with described fixed part, draw-in groove that described installation portion offers clamping mutual with described claw and the bayonet socket matched with described elastic fastener；When described claw slides into clamping mutual with described draw-in groove in the first direction, described elastic fastener is inserted and fixed in described bayonet socket.
The fixed structure of 11. refrigerator power packs according to claim 10, it is characterised in that: described bayonet socket is opened in described installation portion and deviates from the side of first direction.
The fixed structure of 12. refrigerator power packs according to claim 10, it is characterized in that: the rectangular frame-shaped of described installation portion, described draw-in groove includes the first draw-in groove being opened on front side of described installation portion and is opened in the second draw-in groove of the installation portion left and right sides, and the rear of described first draw-in groove is arranged towards described installing port in open；Described second draw-in groove is that left and right is oppositely arranged.
The fixed structure of 13. refrigerator power packs according to claim 10, it is characterised in that: described refrigerator power pack also includes backward and tilting to extend the warpage portion formed along the direction deviating from described box body from the trailing edge of described fixed part；Described fixed plate also includes the depressed part being formed at described installation portion periphery, and described warpage portion fits with the part on rear side of installation portion that is formed at of described depressed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610318806.4A CN106028702A (en) | 2016-05-12 | 2016-05-12 | Refrigerator power box and fixing structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610318806.4A CN106028702A (en) | 2016-05-12 | 2016-05-12 | Refrigerator power box and fixing structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106028702A true CN106028702A (en) | 2016-10-12 |
Family
ID=57099745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610318806.4A Pending CN106028702A (en) | 2016-05-12 | 2016-05-12 | Refrigerator power box and fixing structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106028702A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107172849A (en) * | 2017-07-24 | 2017-09-15 | 合肥惠科金扬科技有限公司 | Trim and display |
| 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 |
| CN108386878A (en) * | 2018-03-12 | 2018-08-10 | 广东格兰仕集团有限公司 | A kind of household electrical appliance assembly connection component and its household electrical appliance |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201115115Y (en) * | 2007-08-29 | 2008-09-10 | 英业达股份有限公司 | Fixing device for power supplier |
| CN102548263A (en) * | 2010-12-15 | 2012-07-04 | 鸿富锦精密工业（深圳）有限公司 | Casing of electronic device |
| CN103857245A (en) * | 2012-12-04 | 2014-06-11 | 鸿富锦精密工业（深圳）有限公司 | Circuit board fixing device |
| CN103857244A (en) * | 2012-12-04 | 2014-06-11 | 鸿富锦精密工业（深圳）有限公司 | Circuit board fixing device |
-
2016
- 2016-05-12 CN CN201610318806.4A patent/CN106028702A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201115115Y (en) * | 2007-08-29 | 2008-09-10 | 英业达股份有限公司 | Fixing device for power supplier |
| CN102548263A (en) * | 2010-12-15 | 2012-07-04 | 鸿富锦精密工业（深圳）有限公司 | Casing of electronic device |
| CN103857245A (en) * | 2012-12-04 | 2014-06-11 | 鸿富锦精密工业（深圳）有限公司 | Circuit board fixing device |
| CN103857244A (en) * | 2012-12-04 | 2014-06-11 | 鸿富锦精密工业（深圳）有限公司 | Circuit board fixing device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107172849A (en) * | 2017-07-24 | 2017-09-15 | 合肥惠科金扬科技有限公司 | Trim and display |
| CN107172849B (en) * | 2017-07-24 | 2022-05-27 | 合肥惠科金扬科技有限公司 | Decorative cover and display |
| 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 |
| CN108386878A (en) * | 2018-03-12 | 2018-08-10 | 广东格兰仕集团有限公司 | A kind of household electrical appliance assembly connection component and its household electrical appliance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106028702A (en) | Refrigerator power box and fixing structure thereof | |
| US9345162B2 (en) | Mounting structure for circuit board | |
| KR200487164Y1 (en) | Battery Rack Assembly | |
| US20200353800A1 (en) | Door module and door module fixture | |
| CN204391628U (en) | A kind of cable testing bridge with corner | |
| CN204129640U (en) | Fan device capable of being installed and maintained in case quickly | |
| CN103511734A (en) | Valve support and air conditioner comprising same | |
| CN105865003A (en) | Surface plate of inner unit of air conditioner and air conditioner with same | |
| JP6213150B2 (en) | Inverter | |
| CN204612354U (en) | Refrigerator control panel box and refrigerator | |
| CN103781326A (en) | Mounting structure of fan and heat radiating device | |
| CN103935406B (en) | Automobile ventilation cover plate structure | |
| CN103677149A (en) | Fan fixing device | |
| CN201824886U (en) | Auxiliary fascia used on automobile | |
| CN202520073U (en) | Mistake-proof hasp for back door of automobile | |
| CN103671258A (en) | Installation structure of fan and fan device | |
| CN209534943U (en) | Vehicle roof assembly and vehicle | |
| CN209344995U (en) | A kind of high isolation up-converter | |
| CN211451164U (en) | Air duct structure and air conditioner | |
| CN207190985U (en) | A kind of fit structure for connecting Under The Grille and front bumper | |
| CN215747028U (en) | Dustproof and moistureproof electric welding machine | |
| CN204678652U (en) | Air conditioner room unit and air-conditioner | |
| JP5798701B1 (en) | Solar cell module mounting structure and external member mounting tool for solar cell module | |
| CN204186174U (en) | Automobile back door snap close installation adjusting device | |
| CN209842520U (en) | Computer case shell mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20161012 |