CN204177086U - Leveling assembly and the refrigerator with leveling assembly - Google Patents
Leveling assembly and the refrigerator with leveling assembly Download PDFInfo
- Publication number
- CN204177086U CN204177086U CN201420674156.3U CN201420674156U CN204177086U CN 204177086 U CN204177086 U CN 204177086U CN 201420674156 U CN201420674156 U CN 201420674156U CN 204177086 U CN204177086 U CN 204177086U
- Authority
- CN
- China
- Prior art keywords
- bolt
- fixture
- screwed hole
- manual knob
- leveling assembly
- 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.)
- Expired - Fee Related
Links
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
-
- 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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/0011—Means for leveling refrigerators
-
- 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
- F25D2400/38—Refrigerating devices characterised by wheels
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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 utility model discloses a kind of leveling assembly, comprise fixture, levelling foot and block; Described levelling foot comprises manual knob and is embedded the bolt on described manual knob, described fixture offers the first screwed hole with described bolt adaptation, described bolt coordinates with the first screwed hole of described fixture the assembly coordinated with leveling assembly with leveling, described manual knob contacts with extraneous supporting surface, described manual knob is between described fixture and described extraneous supporting surface, and described block one end offers the second screwed hole of one and described bolt adaptation; Described block and described bolt through a section of described first screwed hole be threaded connection fixing after interfere to prevent levelling foot from coming off in described bolt shaft to described fixture.The invention also discloses a kind of refrigerator with above-mentioned leveling assembly.Then this leveling assembly is tightened by the end described block being put bolt and can be prevented levelling foot from coming off, and described block also can not interfere with miscellaneous part.
Description
Technical field
The present invention relates to art of refrigeration units, especially relate to a kind of leveling assembly and the refrigerator with leveling assembly.
Background technology
Refrigerator is when assembling or settle, refrigerator may be caused to tilt due to ground injustice or other reasons, by installing two levelling foots at refrigerator front lateral bottom beam place, levelling foot is fixed by threaded engagement, can correct by rotating levelling foot the problem that inclination placed by refrigerator.But conveniently user's leveling, after shipment, the levelling foot of refrigerator is not in complete locking state, and therefore in logistics transportation process, levelling foot is easy to come off.
Foregoing, only for the auxiliary technical scheme understanding utility model, does not represent and admits that foregoing is prior art.
Utility model content
Main purpose of the present utility model is to provide a kind of leveling assembly, is intended to solve levelling foot and holds caducous problem.
For achieving the above object, the utility model provides a kind of leveling assembly, and described leveling assembly comprises fixture, levelling foot and block; Described levelling foot comprises manual knob and is embedded the bolt on described manual knob, described fixture offers the first screwed hole with described bolt adaptation, described bolt coordinates with the first screwed hole of described fixture the assembly coordinated with leveling assembly with leveling, described manual knob contacts with extraneous supporting surface, described manual knob is between described fixture and described extraneous supporting surface, and described block one end offers the second screwed hole of one and described bolt adaptation; Described block and described bolt through a section of described first screwed hole be threaded connection fixing after interfere to prevent levelling foot from coming off in described bolt shaft to described fixture.
Preferably, described block is the inner hollow circular cylinder forming internal thread; Described block in described second screwed hole place end is provided with one along the first flange extended away from described block axial direction, and described first flange is conflicted the edge of described first screwed hole of formation of described fixture.
Preferably, described bolt comprises canned paragraph and thread segment, and described canned paragraph is embedded in described manual knob; Described bolt is provided with one second flange in described canned paragraph away from one end of described thread segment; Described second flange is fixed in described manual knob; Described thread segment offers external screw thread.
Preferably, described manual knob is revolving body, and described manual knob and described bolt coaxially arrange and be provided with one along the axially extended annular protrusion of described manual knob at described bolt place end face; Described manual knob is provided with anti-skid design.
Preferably, described anti-skid design extends along the geometry element line of described revolving body manual knob.
Preferably, described fixture comprises base plate, and described first screwed hole is arranged on one end of described base plate; Described base plate is provided with an annular groove coaxially arranged with described first screwed hole, and the thread segment length sidewall that described annular groove connects with described first screwed hole being formed described first screwed hole is greater than the thickness of described base plate; Described base plate is provided with arc flange to strengthen the support strength of described fixture to described levelling foot in the one end being provided with described first screwed hole.
Preferably, described base plate offers two the first through holes along its length, for fixture being fixed to bottom on front side of refrigerator.
Preferably, the described fixture biside plate that comprises base plate, extend to base plate the same side from the dual-side of described base plate; The width of described biside plate is from reducing gradually to avoid interfering with described levelling foot to the side relative with this side with the side that base plate connects.
Preferably, the roller that described fixture also comprises wheel shaft and is arranged between biside plate, described biside plate offers second through hole of answering with described pair of rollers, and described roller is fixed through described second through hole by described wheel shaft.
In addition, for achieving the above object, the utility model also provides a kind of refrigerator, and refrigerator comprises casing, Men Ti, leveling assembly as above; Described cabinet front opens wide, and described door body is used to open or close described casing; Described leveling assembly is fixed on described bottom half by described fixture, and by rotating the manual knob leveling refrigerator of described levelling foot.
Preferably, described leveling assembly is two, and described two leveling assemblies be connected to front-axle beam bottom described cabinet front respectively left and right end on to carry out leveling to the left and right sides of described casing.
The utility model, by providing a kind of leveling assembly, comprises fixture, levelling foot and block; Described levelling foot comprises manual knob and is embedded the bolt on described manual knob, described fixture offers the first screwed hole with described bolt adaptation, described bolt and the first screwed hole of described fixture coordinate the degree parallel with extraneous supporting surface to regulate refrigerator bottom surface, and described block one end offers second screwed hole corresponding with described bolt; Described block and described bolt are threaded connection fixing through a section of described first screwed hole.Thus, when getting loose between bolt and fixture, block can interfere in the axis of bolt and fixture, thus prevents described levelling foot from coming off.In addition, due to described block, to cover bolt exposed part not only antirust but also attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the utility model leveling assembly one embodiment perspective view;
Fig. 2 is leveling components decomposing schematic representation in Fig. 1;
Fig. 3 is leveling assembly plan view in Fig. 1;
Fig. 4 is the profile along IV-IV line in Fig. 3;
Fig. 5 is A place partial enlarged drawing in Fig. 4.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of leveling assembly, and referring to figs. 1 through Fig. 5, in one embodiment, this leveling assembly comprises fixture 1, levelling foot 2 and block 3.Levelling foot 2 comprises manual knob 20 and is embedded the bolt 21 on manual knob 20, and preferably, wherein bolt 21 is metalwork, and manual knob 20 is plastic parts, and bolt 21 is one-body molded with manual knob 20.Fixture 1 offers the first screwed hole 101 with bolt 21 adaptation, and bolt 21 coordinates with leveling refrigerator with the first screwed hole 101 of fixture 1, and during assembling, manual knob 20 contacts with extraneous supporting surface, and manual knob 20 is between fixture 1 and extraneous supporting surface.Block a shot 3 one end offer one with the second screwed hole 31 of bolt 21 adaptation.Block 3 and bolt 21 are threaded connection fixing through a section of the first screwed hole 101, block 3 assembles afterwards and fixture 1 comes off thus at the Axial Interference of bolt 21 to prevent levelling foot 2, only need end block 3 being put bolt 21 then to screw on during operation, when block 3 rotates, radial direction can not interfere with miscellaneous part.In addition, 3 cover bolt 21 exposed part owing to blocking a shot, make levelling foot not only antirust but also attractive in appearance.
Preferably, with reference to Fig. 4 and Fig. 5, in the present embodiment, block 3 is the inner hollow circular cylinder forming internal thread.Block 3 is provided with one along the first flange 32 extended away from block 3 axial direction in the second screwed hole 31 place end.First flange 32 is conflicted the edge of formation first screwed hole 101 of fixture 1.First flange 32 is fool-proof design, can be easy to distinguish that the second screwed hole 31 place end improves the efficiency of assembling during assembling.In addition, second flange 32 can increase block 3 and the first screwed hole 101 reliability at the Axial Interference of bolt 21, increase the average shear force arm of contact friction force when block 3 contacts with fixture 1 simultaneously, prevent block 3 from rotating, prevent coming off of levelling foot 2 further.
Preferably, with reference to Fig. 5, in the present embodiment, bolt 21 comprises canned paragraph 211 and thread segment 212, and canned paragraph 211 is embedded in manual knob 20.Therefore, the not direct kiss the earth of bolt 21, prevents bolt 21 corrosion and scratch client floor.Meanwhile, the sectional dimension that the sectional dimension of manual knob 20 is greater than bolt 21 makes manual knob 20 and ground have enough contacts area, enhances the placement smoothness of refrigerator.Bolt 21 is provided with one second flange 213, second flange 213 in canned paragraph 211 away from one end of thread segment 212 and is fixed in manual knob 20.The bond strength of bolt 21 and manual knob 20 can be strengthened thus further.Thread segment 212 offers external screw thread, and bolt 21 only having the position machining screw of threaded engagement with miscellaneous part, decreases processing capacity.
Preferably, manual knob 20 is revolving body, and manual knob 20 arranges with bolt 21 is coaxial and is provided with one along the axially extended annular protrusion 201 of manual knob 20 at bolt 21 place end face.Thus, annular protrusion 201 can play spacing effect, prevents manual knob 20 stuck in fixture 1.Manual knob 20 is provided with anti-skid design 202, also can prevent from thus skidding when turn manual knob 20 leveling counter-force is larger.
Preferably, the part of manual knob 20 except annular protrusion 201 is the frustum of a cone, and the partial cross section area near annular protrusion 201 is large.Anti-skid design 202 extends along the geometry element line of revolving body manual knob 20.Thus, manual knob 20 easier demoulding when injection mo(u)lding.
Preferably, with reference to Fig. 1, Fig. 2 and Fig. 4, in the present embodiment, fixture 1 comprises base plate 10, and the first screwed hole 101 is arranged on one end of base plate 10.Please with reference to Fig. 5, base plate 10 is provided with the annular groove 102 that arrange coaxial with the first screwed hole 101, and the thread segment length on the sidewall 103 that annular groove 102 connects with the first screwed hole 101 is greater than the thickness of base plate 10.The length of the first screwed hole 101 is not limited to the thickness of base plate 10 thus, and the first screwed hole 101 is tension with the stress of bolt 21 matching part material, takes full advantage of the mechanical characteristic of base plate 10 material.Base plate 10 is provided with arc flange 104 to strengthen the support strength of fixture 1 pair of levelling foot 2 in the one end being provided with the first screwed hole 101.
Preferably, with reference to Fig. 1, Fig. 2 and Fig. 4, in the present embodiment, base plate 10 offers two the first through holes 105 along its length, for fixture 1 being fixed to bottom front-axle beam on front side of refrigerator.Can certainly arrange plural first through hole 105, the present invention does not do concrete restriction to this.
Preferably, fixture 1 biside plate 11 that comprises base plate 10, extend to base plate 10 the same side from the relative dual-side of base plate 10.The width of biside plate 11 is from reducing gradually to avoid interfering with levelling foot 2 to the side relative with this side with the side that base plate 10 connects.Particularly, the shape of side plate 11 can be set to trapezoidal, not only saves the material of fixture 1 but also be unlikely to reduce the support strength of fixture 1 thus.
Preferably, with reference to Fig. 1, Fig. 3 and Fig. 4, in the present embodiment, fixture 1 also comprises wheel shaft 12 and is arranged on the roller 13 between biside plate 11, biside plate 11 offers second through hole 111 corresponding with roller 13, and roller 13 is fixed through the second through hole 111, roller 13 by wheel shaft 12.Fixture 1 arranges the fine setting that roller 13 is conducive to horizontal direction position when refrigerator leaves standstill, during operation, raises to make roller 13 kiss the earth completely by past for manual knob 20, like this can be more laborsaving at mobile icebox.
In addition, for achieving the above object, the utility model also provides a kind of refrigerator, comprises casing, Men Ti, leveling assembly as above.Cabinet front opens wide, and door body is used to open or close casing.Leveling assembly is fixed on bottom half by fixture 1, and by the manual knob 20 that rotates levelling foot 2 to regulate the parallel degree of the bottom surface of refrigerator and extraneous supporting surface.
Preferably, leveling assembly is two, and two leveling assemblies be connected to front-axle beam bottom cabinet front respectively left and right end on to carry out leveling to the left and right sides of casing.
These are only the preferred embodiment of utility model; not thereby the scope of the claims of utility model is limited; every utilize utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a leveling assembly, is characterized in that, described leveling assembly comprises fixture, levelling foot and block; Described levelling foot comprises manual knob and is embedded the bolt on described manual knob, described fixture offers the first screwed hole with described bolt adaptation, described bolt coordinates with the first screwed hole of described fixture the assembly coordinated with leveling assembly with leveling, described manual knob contacts with extraneous supporting surface, described manual knob is between described fixture and described extraneous supporting surface, and described block one end offers the second screwed hole of one and described bolt adaptation; Described block and described bolt through a section of described first screwed hole be threaded connection fixing after interfere to prevent levelling foot from coming off in described bolt shaft to described fixture.
2. leveling assembly as claimed in claim 1, is characterized in that, described block is the inner hollow circular cylinder forming internal thread; Described block in described second screwed hole place end is provided with one along the first flange extended away from described block axial direction, and described first flange is conflicted the edge of described first screwed hole of formation of described fixture.
3. leveling assembly as claimed in claim 1, it is characterized in that, described bolt comprises canned paragraph and thread segment, and described canned paragraph is embedded in described manual knob; Described bolt is provided with one second flange in described canned paragraph away from one end of described thread segment, and described second flange is fixed in described manual knob; Described thread segment offers external screw thread.
4. leveling assembly as claimed in claim 1, it is characterized in that, described manual knob is revolving body, and described manual knob and described bolt coaxially arrange and be provided with one along the axially extended annular protrusion of described manual knob at described bolt place end face; Described manual knob is provided with anti-skid design.
5. leveling assembly as claimed in claim 4, is characterized in that, described anti-skid design extends along the geometry element line of described revolving body manual knob.
6. leveling assembly as claimed in claim 1, it is characterized in that, described fixture comprises base plate, and described first screwed hole is arranged on one end of described base plate; Described base plate is provided with an annular groove coaxially arranged with described first screwed hole, and the thread segment length sidewall that described annular groove connects with described first screwed hole being formed described first screwed hole is greater than the thickness of described base plate; Described base plate is provided with arc flange to strengthen the support strength of described fixture to described levelling foot in the one end being provided with described first screwed hole.
7. leveling assembly as claimed in claim 1, is characterized in that, the biside plate that described fixture comprises base plate, extends to base plate the same side from the relative dual-side of described base plate; The width of described biside plate is from reducing gradually to avoid interfering with described levelling foot to the side relative with this side with the side that base plate connects.
8. leveling assembly as claimed in claim 7, it is characterized in that, the roller that described fixture also comprises wheel shaft and is arranged between biside plate, described biside plate offers second through hole of answering with described pair of rollers, and described roller is fixed through described second through hole by described wheel shaft.
9. a refrigerator, is characterized in that, comprises casing, Men Ti, leveling assembly as described in any one of claim 1-8; Described cabinet front opens wide, and described door body is used to open or close described casing; Described leveling assembly is fixed on described bottom half by described fixture, and by rotating the manual knob leveling refrigerator of described levelling foot.
10. refrigerator according to claim 9, is characterized in that, described leveling assembly is two, and described two leveling assemblies be connected to front-axle beam bottom described cabinet front respectively left and right end on to carry out leveling to the left and right sides of described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674156.3U CN204177086U (en) | 2014-11-12 | 2014-11-12 | Leveling assembly and the refrigerator with leveling assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420674156.3U CN204177086U (en) | 2014-11-12 | 2014-11-12 | Leveling assembly and the refrigerator with leveling assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204177086U true CN204177086U (en) | 2015-02-25 |
Family
ID=52565894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420674156.3U Expired - Fee Related CN204177086U (en) | 2014-11-12 | 2014-11-12 | Leveling assembly and the refrigerator with leveling assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204177086U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677020A (en) * | 2015-03-13 | 2015-06-03 | 湖北美的电冰箱有限公司 | Lower beam assembly for refrigerator and refrigerator with lower beam assembly |
| CN104677030A (en) * | 2015-03-13 | 2015-06-03 | 湖北美的电冰箱有限公司 | Foot assembly for refrigerator and refrigerator with foot assembly |
| CN105241162A (en) * | 2015-11-05 | 2016-01-13 | 海信（山东）冰箱有限公司 | Refrigeration device, adjustable bottom foot component and assembly method of two |
| CN112301677A (en) * | 2020-01-17 | 2021-02-02 | 无锡小天鹅电器有限公司 | Base subassembly and domestic appliance |
-
2014
- 2014-11-12 CN CN201420674156.3U patent/CN204177086U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104677020A (en) * | 2015-03-13 | 2015-06-03 | 湖北美的电冰箱有限公司 | Lower beam assembly for refrigerator and refrigerator with lower beam assembly |
| CN104677030A (en) * | 2015-03-13 | 2015-06-03 | 湖北美的电冰箱有限公司 | Foot assembly for refrigerator and refrigerator with foot assembly |
| CN105241162A (en) * | 2015-11-05 | 2016-01-13 | 海信（山东）冰箱有限公司 | Refrigeration device, adjustable bottom foot component and assembly method of two |
| CN105241162B (en) * | 2015-11-05 | 2018-04-24 | 海信（山东）冰箱有限公司 | A kind of cold storage plant, adjustable footing component and the assemble method of the two |
| CN112301677A (en) * | 2020-01-17 | 2021-02-02 | 无锡小天鹅电器有限公司 | Base subassembly and domestic appliance |
| CN112301677B (en) * | 2020-01-17 | 2022-03-22 | 无锡小天鹅电器有限公司 | Base subassembly and domestic appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20191112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |