CN108332496A - Refrigeration equipment folding door handle and refrigeration equipment - Google Patents

Refrigeration equipment folding door handle and refrigeration equipment Download PDF

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Publication number
CN108332496A
CN108332496A CN201810167255.5A CN201810167255A CN108332496A CN 108332496 A CN108332496 A CN 108332496A CN 201810167255 A CN201810167255 A CN 201810167255A CN 108332496 A CN108332496 A CN 108332496A
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CN
China
Prior art keywords
handle
refrigeration equipment
folding door
mounting base
shrapnel
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.)
Granted
Application number
CN201810167255.5A
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Chinese (zh)
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CN108332496B (en
Inventor
丁剑波
任开龙
潘自杰
王涛
李建新
盛遵丰
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Qingdao Haier Special Refrigerator Co Ltd
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Qingdao Haier Special Refrigerator Co Ltd
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Priority to CN201810167255.5A priority Critical patent/CN108332496B/en
Publication of CN108332496A publication Critical patent/CN108332496A/en
Application granted granted Critical
Publication of CN108332496B publication Critical patent/CN108332496B/en
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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
    • F25D23/00General constructional features
    • F25D23/02Doors; Covers
    • F25D23/028Details

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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)
  • Refrigerator Housings (AREA)

Abstract

The invention discloses a kind of refrigeration equipment with folding door and refrigeration equipment, refrigeration equipment folding door handle, including:Mounting base, handle and flexible restoring organ are provided with axis hole in the mounting base, and the handle is provided with shaft, and the shaft is spindle rotationally arranged in the axis hole;The flexible restoring organ includes shrapnel and locating piece, and the shrapnel is arranged in mounting base, and the locating piece is arranged in the shaft, and the locating piece has the first positioning surface and the second positioning surface;The handle is under folded state, and the shrapnel is resisted against on first positioning surface;Under the handle is in the open state, the shrapnel is resisted against on second positioning surface;The handle is also configured in the handle lower positioning support portion with the mounting base against cooperation in the open state.It realizes the structural strength and use reliability for improving refrigeration equipment folding door handle, facilitates user to open the door and optimize appearance to improve user experience.

Description

Refrigeration equipment folding door handle and refrigeration equipment
Technical field
The present invention relates to refrigeration equipment more particularly to a kind of refrigeration equipment folding door handle and refrigeration equipments.
Background technology
Currently, refrigeration equipment(Refrigerator, refrigerator etc.)The common electric in people's daily life, and refrigerator be divided into it is horizontal cold Cabinet and vertical freezer, horizontal refrigerator are widely used greatly because of its storage volume.Conventional horizontal refrigerator generally includes cabinet and sets Door body on the cabinet is set, handle is commonly configured in door body, and usually there are two types of frame modes for handle, one is using direct Groove is formed on the frame of door body for serving as handle, another kind is the handle for increasing protrusion on the frame of door body, for First way, door body appearance overall effect preferably but user opens the door and needs to expend larger strength and could open the door, and for Second method, although user can easier open the door, since the appearance of handle evagination door body is bad, above two Mode cannot obtain best user experience.How to design a kind of appearance looks elegant and facilitates the door body that user opens the door to improve User experience is the technical problems to be solved by the invention.
Invention content
The present invention provides a kind of refrigeration equipment folding door handles and refrigeration equipment, realize and improve refrigeration equipment folding door Structural strength and use reliability, facilitate user to open the door and optimize appearance to improve user experience.
To reach above-mentioned technical purpose, the present invention is realized using following technical scheme:
A kind of refrigeration equipment folding door handle, including:Mounting base, handle and flexible restoring organ are provided in the mounting base Axis hole, the handle are provided with shaft, and the shaft is spindle rotationally arranged in the axis hole;The flexible restoring organ includes Shrapnel and locating piece, the shrapnel are arranged in mounting base, and the locating piece is arranged in the shaft, and the locating piece has First positioning surface and the second positioning surface;The handle is under folded state, and the shrapnel is resisted against on first positioning surface; Under the handle is in the open state, the shrapnel is resisted against on second positioning surface;The handle be also configured with for The handle it is in the open state it is lower with the mounting base against the positioning support portion of cooperation.
Further, the shrapnel is V-structure, the opening up setting of the shrapnel.
Further, the positioning support portion is the limited block being arranged in the shaft, is provided in the mounting base Limit stops for coordinating with the limited block;Under the handle is in the open state, the limited block is resisted against the limit In the backstop of position.
Further, guide chute is provided in the mounting base, the limit stops are located at the one of the guide chute End, the limited block slide in the guide chute.
Further, circumferentially directional spreding is correspondingly arranged in the mounting base there are two the limited block shaft There are two the limit stops, the limited block moves between two limit stops.
Further, the mounting base includes fixed seat and auxiliary block, and the auxiliary block is mounted on described solid by screw In reservation, mounting groove is provided in the fixed seat, the shrapnel is between the fixed seat and the auxiliary block and fixed In the mounting groove, it is provided with bulge-structure on the auxiliary block, stepped hole, the ladder are offered on the bulge-structure Hole is by including the first aperture portion, the second aperture portion and third aperture portion within outer, first aperture portion, the second aperture portion and the The aperture size in three apertures portion becomes smaller successively, and third aperture portion forms the axis hole, and the inner wall in second aperture portion is set The limit stops are equipped with, second aperture portion forms the guide chute;The auxiliary block is opposite with the fixed seat Surface offers the through-hole in connection first aperture portion, and the locating piece passes through the through-hole to be resisted against one with the shrapnel It rises.
Further, first positioning surface and the second positioning surface relative tilt setting, first positioning surface and The second positioning surface interconnecting piece is provided with chamfering structure.
Further, the locating piece is detachably arranged in the shaft;Alternatively, the locating piece and the shaft It is integral structure.
Further, further include decoration cap assemblies, the decoration cap assemblies include upper cover plate and lower cover, the upper cover plate It links together with the lower cover, the mounting base is between the upper cover plate and the lower cover.
The present invention also provides a kind of refrigeration equipments, including babinet and the door body being arranged on the babinet, further include above-mentioned Refrigeration equipment folding door handle, the refrigeration equipment are fixed on the mounting base of folding door handle in the door body.
Compared with prior art, the advantages and positive effects of the present invention are:By flexible restoring organ to the position of handle Elastic reset is carried out, in actual use, under the elastic force effect of flexible restoring organ, can ensure that handle maintains and beat The state opened or folded, in this way, when that need not open the door, handle is in folded state and so that overall appearance is more beautiful, can prevent Only accident collision handle ensures that the function of handle is normal;And when needing to open the door, handle is kept open, and handle expansion is outer Door body is stretched out, increasing the arm of force by lever principle realizes laborsaving enabling, and to which more convenient user opens door body, also, handle is logical It crosses positioning support portion and enabling power is passed into mounting base, can ensure that the overall construction intensity of handle meets needed for door body enabling The structural strength and use reliability for improving refrigeration equipment folding door handle are realized in the requirement of power size, and user is facilitated to open the door simultaneously Optimize appearance to improve user experience.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair Some bright embodiments for those of ordinary skill in the art without having to pay creative labor, can be with Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of refrigeration equipment of the present invention;
Fig. 2 is refrigeration equipment folding door of the present invention the structural schematic diagram in folded state;
Fig. 3 is refrigeration equipment folding door of the present invention structural schematic diagram in the open state;
Fig. 4 is refrigeration equipment folding door of the present invention the partial structural diagram in folded state;
Fig. 5 is refrigeration equipment folding door of the present invention partial structural diagram in the open state;
Fig. 6 be in Fig. 4 A to sectional view;
Fig. 7 be in Fig. 4 B to sectional view;
Fig. 8 be in Fig. 5 C to sectional view;
Fig. 9 be in Fig. 5 D to sectional view;
Figure 10 is the partial structural diagram of refrigeration equipment folding door handle of the present invention;
Figure 11 is the explosive view of refrigeration equipment folding door handle of the present invention.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art The every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
As shown in Figure 1-Figure 11, the present embodiment refrigeration equipment, including babinet 100 and the door that is arranged on the babinet 100 Body 200 further includes refrigeration equipment folding door 300.The refrigeration equipment folding door includes 300:Mounting base 1, handle 2 And flexible restoring organ, mounting base 1 are fixed in door body 200;Handle 2 is rotatably mounted in the mounting base 1, described Hand 2 is also configured in the lower positioning support portion with the mounting base 1 against cooperation in the open state of the handle 2;Institute It states handle 2 and is provided with shaft 20, axis hole is provided in the mounting base 1(It is unmarked), the shaft 20 is spindle rotationally arranged in In the axis hole;The flexible restoring organ includes shrapnel 3 and locating piece 23, and the shrapnel 3 is arranged in the mounting base 1, The locating piece 23 is arranged in the shaft 20, and the locating piece 23 has the first positioning surface 231 and the second positioning surface 232; The handle 2 is under folded state, and the shrapnel 3 is resisted against on first positioning surface 231;The handle 2, which is in, to be opened Under state, the shrapnel 3 is resisted against on second positioning surface 232.
It is folded specifically, the present embodiment refrigeration equipment is configured with the refrigeration equipment with folder function in door body 200 Door knob 300, refrigeration equipment as needed can fold 300 handle 2 with folding door, when needing to open the door, then open Handle 2 so that handle 2 stretches out outside door body 200, using lever principle, realizes user's booster opening door, and under shutdown state, Hand 2, which can fold, to be sticked on the side of door body 200, on the one hand so that the better beauty of overall appearance, on the other hand also may be used It is stretched out always to avoid handle 2 and is easy to be damaged by collision or impaired user, improve user experience.Wherein, it is actually using In the process, handle 2 provides external force by flexible restoring organ and keeps corresponding state, side in the case where folding and opening two states Just user uses.In actual use, by swing handle 2 so that different positioning surfaces is contacted with shrapnel 3 and positioned To meet the positioning requirements of the handle 2 under opening or folded state, under the action of shrapnel 3, shrapnel 3 can be acted against closely On 23 corresponding positioning surface of locating piece, ensure that shrapnel 3 can apply locating piece 23 the correspondence appearance that enough pressure keeps handle 2 State.Wherein, in order to ensure handle 2 rotates smoothness, first positioning surface 231 and 232 relative tilt of the second positioning surface Setting, first positioning surface 231 and 232 interconnecting piece of the second positioning surface are provided with chamfering structure 233, specifically, chamfering Structure 233 is rounded corner, and in this way when switching is folded with opening state, chamfering structure 233 being capable of smooth gentle open-top shrapnel 3 It is bonded with shrapnel 3 with switching the first positioning surface 231 or the second positioning surface 232 so that user has good operating handle, preferably , the shrapnel 3 is V-structure, the opening up setting of the shrapnel 3.In addition, for the locating piece 23, may be used Dismountable mode is mounted in the shaft 20;Alternatively, the locating piece 23 is integral structure with the shaft 20.
Further, the positioning support portion on handle 2 is the limited block 201 being arranged in the shaft 20, the installation The limit stops 10 for coordinating with the limited block 201 are provided on seat 1;Under the handle 2 is in the open state, the limit Position block 201 is resisted against in the limit stops 10.Specifically, as shown in Figure 4 and Figure 6, handle 2 is in folded state, limited block 201 far from limit stops 10, and when opening the door, handle 2 is in the open state, at this point, limited block 201 is resisted against limit stops 10 On, 10 one side of limit stops is used to limit the angle of the opening of handle 2, is on the one hand additionally operable to transmit the enabling power of handle 2, with reality Current family passes through 2 booster opening door of handle.Wherein, it is provided with guide chute in mounting base 1(It is unmarked), the limit stops 10 In the one end of the guide chute, the limited block 201 slides in the guide chute.And in order to improve 2 shaft of handle 20 uniform force, circumferentially directional spreding is corresponding in the mounting base 1 there are two the limited block 201 for the shaft 20 There are two the limit stops 10, the limited blocks 201 to be moved between two limit stops 10 for setting.
Further, personnel assemble refrigeration equipment with folding door 300 in order to facilitate the operation, and the mounting base 1 includes Fixed seat 11 and auxiliary block 12, the auxiliary block 12 are mounted on by screw in the fixed seat 11, and the fixed seat 11 is used for It is fixedly mounted in door body 200, bulge-structure 121 is provided on the auxiliary block 12, rank is offered on the bulge-structure 121 Terraced hole(It is unmarked), the stepped hole is by including the first aperture portion, the second aperture portion and third aperture portion within outer, and described first The aperture size in aperture portion, the second aperture portion and third aperture portion becomes smaller successively, and third aperture portion forms the axis hole, institute The inner wall for stating the second aperture portion is provided with the limit stops 10, and second aperture portion forms the guide chute;It is described auxiliary The surface for helping seat 12 opposite with the fixed seat 11 offers the through-hole for being connected to first aperture portion(It is unmarked), the positioning Part 23 is abutted together across the through-hole with the shrapnel 3.Specifically, shrapnel 3 be mounted on fixed seat 11 and auxiliary block 12 it Between, to realize closed installation, and the locating piece 23 in shaft 20 is then located in stepped hole and is contacted with shrapnel 3 across through-hole and matches It closes, so that refrigeration equipment folding door is compacter 300 overall structure, also, mounting base 1 uses split type knot Structure is more convenient operating personnel's assembling, reduces assembling difficulty and improves packaging efficiency;And in order to facilitate fixation spring tab 3, the fixation It is provided with mounting groove 111 on seat 11, shrapnel 3 is fixed in mounting groove 111.Meanwhile the handle 2 includes two end carriages 21 and hand Handle 22, the handle 22 are connected between two end carriages 21, and the end carriage 21 is provided with the shaft 20, wherein described in one Door lock 5 is additionally provided on end carriage 21.
Further, overall beautiful effect, refrigeration equipment folding door further include decoration 300 in order to better improve Cap assemblies 4, the decoration cap assemblies 4 include upper cover plate 41 and lower cover 42, and the upper cover plate 41 and the lower cover 42 connect Together, the mounting base 1 is between the upper cover plate 41 and the lower cover 42.Specifically, mounting base 1 is installed to door body After on 200, mounting base 1 is covered by upper cover plate 41 and lower cover 42, upper cover plate 41 and lower cover 42 are using clamping Mode connects, in appearance will not exposed screws, optimize overall appearance effect.The edge of the upper cover plate 41 and described The edge of lower cover 42 is separately provided for rotating the notch used for the handle 2.Preferably, it is also set up on upper cover plate 41 There are control panel 43, control panel 43 that can adjust the operating parameter of refrigeration equipment.
Finally it should be noted that:The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that:It still may be used With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features; And these modifications or replacements, the spirit for the present invention embodiment technical solution that it does not separate the essence of the corresponding technical solution and Range.

Claims (10)

1. a kind of refrigeration equipment folding door handle, which is characterized in that including:Mounting base, handle and flexible restoring organ, the peace It is provided with axis hole on dress seat, the handle is provided with shaft, and the shaft is spindle rotationally arranged in the axis hole;The elasticity Resetting-mechanism includes shrapnel and locating piece, and the shrapnel is arranged in mounting base, and the locating piece is arranged in the shaft, institute Stating locating piece has the first positioning surface and the second positioning surface;The handle is under folded state, and the shrapnel is resisted against described On first positioning surface;Under the handle is in the open state, the shrapnel is resisted against on second positioning surface;The handle is also Configured with for the handle it is in the open state it is lower with the mounting base against the positioning support portion of cooperation.
2. refrigeration equipment according to claim 1 folding door handle, which is characterized in that the shrapnel is V-structure, described The opening up setting of shrapnel.
3. refrigeration equipment according to claim 1 folding door handle, which is characterized in that the positioning support portion is that setting exists Limited block in the shaft is provided with the limit stops for coordinating with the limited block in the mounting base;The handle Under in the open state, the limited block is resisted against in the limit stops.
4. refrigeration equipment according to claim 3 folding door handle, which is characterized in that be provided with guiding in the mounting base Sliding slot, the limit stops are located at the one end of the guide chute, and the limited block slides in the guide chute.
5. refrigeration equipment according to claim 3 folding door handle, which is characterized in that the shaft circumferentially directional spreding It there are two the limited block, is correspondingly arranged in the mounting base there are two the limit stops, the limited block is described in two It is moved between limit stops.
6. refrigeration equipment according to claim 3 folding door handle, which is characterized in that the mounting base include fixed seat and Auxiliary block, the auxiliary block are mounted on by screw in the fixed seat, and mounting groove, the shrapnel are provided in the fixed seat It between the fixed seat and the auxiliary block and is fixed in the mounting groove, raised knot is provided on the auxiliary block Structure, offers stepped hole on the bulge-structure, and the stepped hole is by including the first aperture portion, the second aperture portion and the within outer The aperture size in three apertures portion, first aperture portion, the second aperture portion and third aperture portion becomes smaller successively, the third aperture Portion forms the axis hole, and the inner wall in second aperture portion is provided with the limit stops, and second aperture portion forms described Guide chute;The auxiliary block surface opposite with the fixed seat offers the through-hole in connection first aperture portion, described Locating piece is abutted together across the through-hole with the shrapnel.
7. refrigeration equipment according to claim 1 folding door handle, which is characterized in that first positioning surface and described Two positioning surface relative tilts are arranged, and first positioning surface and the second positioning surface interconnecting piece are provided with chamfering structure.
8. refrigeration equipment according to claim 1 folding door handle, which is characterized in that the locating piece is removably installed In the shaft;Alternatively, the locating piece is integral structure with the shaft.
9. refrigeration equipment according to claim 1 folding door handle, which is characterized in that further include decoration cap assemblies, it is described It includes upper cover plate and lower cover to decorate cap assemblies, and the upper cover plate and the lower cover link together, and the mounting base is located at Between the upper cover plate and the lower cover.
10. a kind of refrigeration equipment, including babinet and the door body that is arranged on the babinet, which is characterized in that further include such as right It is required that any refrigeration equipment folding door handles of 1-9, the refrigeration equipment are fixed on described with the mounting base of folding door handle In door body.
CN201810167255.5A 2018-02-28 2018-02-28 Folding door handle for refrigeration equipment and refrigeration equipment Active CN108332496B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810167255.5A CN108332496B (en) 2018-02-28 2018-02-28 Folding door handle for refrigeration equipment and refrigeration equipment

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Application Number Priority Date Filing Date Title
CN201810167255.5A CN108332496B (en) 2018-02-28 2018-02-28 Folding door handle for refrigeration equipment and refrigeration equipment

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CN108332496A true CN108332496A (en) 2018-07-27
CN108332496B CN108332496B (en) 2024-07-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114111190A (en) * 2021-11-08 2022-03-01 合肥美的电冰箱有限公司 Bottle frame assembly, door assembly and refrigeration equipment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103438645A (en) * 2013-07-27 2013-12-11 海信容声(广东)冰箱有限公司 Turnover beam and refrigerator provided with same
CN203729671U (en) * 2014-01-17 2014-07-23 海尔集团公司 Assistance handle and refrigeration plant
CN104727629A (en) * 2015-03-17 2015-06-24 合肥华凌股份有限公司 Refrigeration equipment
CN206724563U (en) * 2017-03-07 2017-12-08 青岛海高设计制造有限公司 Chest freezer with rotating handles
CN208653049U (en) * 2018-02-28 2019-03-26 青岛海尔特种电冰柜有限公司 Refrigeration equipment folding door handle and refrigeration equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103438645A (en) * 2013-07-27 2013-12-11 海信容声(广东)冰箱有限公司 Turnover beam and refrigerator provided with same
CN203729671U (en) * 2014-01-17 2014-07-23 海尔集团公司 Assistance handle and refrigeration plant
CN104727629A (en) * 2015-03-17 2015-06-24 合肥华凌股份有限公司 Refrigeration equipment
CN206724563U (en) * 2017-03-07 2017-12-08 青岛海高设计制造有限公司 Chest freezer with rotating handles
CN208653049U (en) * 2018-02-28 2019-03-26 青岛海尔特种电冰柜有限公司 Refrigeration equipment folding door handle and refrigeration equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114111190A (en) * 2021-11-08 2022-03-01 合肥美的电冰箱有限公司 Bottle frame assembly, door assembly and refrigeration equipment

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