WO2014026506A1 - 对开门冰箱 - Google Patents

对开门冰箱 Download PDF

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Publication number
WO2014026506A1
WO2014026506A1 PCT/CN2013/077764 CN2013077764W WO2014026506A1 WO 2014026506 A1 WO2014026506 A1 WO 2014026506A1 CN 2013077764 W CN2013077764 W CN 2013077764W WO 2014026506 A1 WO2014026506 A1 WO 2014026506A1
Authority
WO
WIPO (PCT)
Prior art keywords
door
door opening
door body
rotating shaft
component
Prior art date
Application number
PCT/CN2013/077764
Other languages
English (en)
French (fr)
Inventor
潘舒伟
Original Assignee
合肥华凌股份有限公司
合肥美的电冰箱有限公司
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
Priority claimed from CN 201220407254 external-priority patent/CN202885388U/zh
Application filed by 合肥华凌股份有限公司, 合肥美的电冰箱有限公司 filed Critical 合肥华凌股份有限公司
Priority to EP13829429.3A priority Critical patent/EP2886980B1/en
Priority to ES13829429.3T priority patent/ES2650469T3/es
Publication of WO2014026506A1 publication Critical patent/WO2014026506A1/zh

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00Accessories in connection with locks
    • E05B17/0025Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
    • E05B17/0033Devices for forcing the wing firmly against its seat or to initiate the opening of the wing for opening only
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B53/00Operation or control of locks by mechanical transmissions, e.g. from a distance
    • E05B53/001Foot-operation
    • 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
    • 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
    • F25D2400/00General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/06Refrigerators with a vertical mullion

Definitions

  • the present invention relates to the field of home appliances, and in particular to a door open refrigerator. Background technique
  • the present invention is directed to solving at least some of the above technical problems or at least providing a useful commercial option. Accordingly, it is an object of the present invention to provide a door open refrigerator having the advantages of easier opening, easier opening, and the like.
  • the door open refrigerator includes: a box body; a left door body and a right door body, wherein the left door body and the right door body are rotatably mounted on a left opening door member, the left opening door member being mounted on the casing and between a left top opening position at which the left door body is opened and a left retracting position allowing the left door body to be closed Moving; a right opening door member, the right opening door member being mounted on the casing and movable between a right top opening position at which the right door body is opened and a right retracting position allowing the right door body to be closed; a stepping member, the left pedal member is connected to the right door opening member and corresponds to the left door body in an up and down direction, and the left foot pedal member is movable between a left stepped position and a left raised position.
  • the left pedal member drives the right door opening member to move from the right retracted position to the right top opening position when moving from the left raised position to the left depressed position; and the right pedal member , the right pedal member and the left The door members are connected and correspond to the right door body in an up and down direction, and the right foot member is movable between a right stepped position and a right raised position, wherein the right footrest member is lifted from the right
  • the left door opening member is driven to move from the left retracted position to the left top open position when the up position is moved to the right down position.
  • the opposite door refrigerator can provide the linked right foot pedal member and the left door opening member and the linked left foot pedal member and the right door opening member, thereby enabling stepping on the right foot pedal a member to open the left door body and can open the right door body by stepping on the left foot member, such that in opening the left door body and the right door body, the left door body and The right door body does not interfere with the user's legs and feet, so that it can be used The user opens the left door body and the right door body more conveniently and easily.
  • the door open refrigerator has the advantages of being more convenient and easier to open the door.
  • the door open refrigerator may further have the following additional technical features:
  • the door open refrigerator further includes a bracket mounted on the box, the left The door opening member, the right opening door member, the left foot member, and the right foot member are respectively mounted on the bracket.
  • the bracket By providing the bracket on the casing, the left door opening member, the right door opening member, the left pedal member, and the right pedal member can be more conveniently and easily installed in the On the cabinet.
  • the bracket is mounted to the front surface of the cabinet and below the left and right door bodies.
  • the left opening door member and the left pedal member are adjacent to a right edge of the left door body, and the right door member and the right foot member are adjacent to a left edge of the right door body .
  • the left door opening member can be moved away from the left hinge and the right door opening member can be moved away from the right hinge.
  • the left and left pedal members and the right and left pedal members be more compactly arranged, but the user can open the left door body more easily and effortlessly.
  • the right door body is not only can the left and left pedal members and the right and left pedal members be more compactly arranged, but the user can open the left door body more easily and effortlessly.
  • the opposite door refrigerator further includes first and second rotating shafts, wherein the first rotating shaft and the second rotating shaft are pivotally mounted on the bracket and in the front and rear directions, respectively. And spaced apart in the up and down direction, the left door opening member is coupled to the left end of the second rotating shaft, and the right footrest member is coupled to the right end of the second rotating shaft, the right opening door member and the first rotating shaft The right end is connected and the left pedal member is coupled to the left end of the first shaft.
  • the left pedal member, the left door opening member, the right pedal member, and the right door opening member can be more pivotally mounted on On the bracket.
  • the left pedal member and the right pedal member are foot pedals, respectively, and the left door opening member and the right door opening member are respectively in a plate shape, and the right pedal member and the door are respectively The right door opening member is aligned, and the left foot member is aligned with the left door member. This greatly increases the contact area of the user's foot with the left and left pedal members, thereby making it easier for the user to step on the left and right pedal members.
  • the left pedal member, the right door member and the first rotating shaft are integrally formed, and the right pedal member, the left door member and the second rotating shaft are integrally formed.
  • the bracket includes: a rear frame, the rear frame has an L-shaped cross section, and the first support plate is disposed on the vertical limb of the rear frame, the first support plate a first and a second clamping groove; and a front frame, the front frame has an inverted L shape; the vertical frame of the front frame is provided with a second support plate, and the second support plate is The first The support plates are spaced apart in the left-right direction and the second support plate is provided with third and fourth clamping grooves, and the first rotating shaft is pivotally fitted in the first and third clamping grooves.
  • the second rotating shaft is pivotally fitted in the second and fourth clamping slots, and the horizontal limb of the front frame is provided with a left opening door component window and a right opening door component window, and the vertical frame of the front frame a left foot window and a right foot window, the free end of the left door member projects upwardly from the left door member window and the free end of the right door member projects upwardly from the right door member window, the left A free end of the pedal member projects forwardly from the left foot window and a free end of the right pedal member projects forwardly from the right foot window.
  • the second rotating shaft forms a protection.
  • the first rotating shaft and the second rotating shaft can be more pivotally mounted on the bracket.
  • the left foot window and the lower end of the right foot window are open. This makes it easier to mount the left pedal member and the right pedal member, i.e., the left assist opening mechanism and the right assist opening mechanism can be more easily installed.
  • the rear frame further includes a first side plate
  • the front frame further includes a second side plate
  • one of the first and second side plates is provided with a sliding slot and the other
  • a slide rail is provided, and the slide rail is slidably fitted in the sliding groove.
  • the door open refrigerator further includes a bottom beam shield, the bottom beam shield is disposed on a bottom beam of the box body, and the bottom beam shield and the front frame Integrated. This not only greatly increases the structural strength, but also greatly simplifies the production process and greatly reduces the manufacturing cost.
  • the door open refrigerator further includes first and second elastic members, and the first elastic member is disposed between the left pedal member and the bracket for the left a pedal member is pushed from the left stepping position to the left raised position, and the second elastic member is disposed between the right pedal member and the bracket for guiding the right pedal member The right stepped position is pushed to the right raised position.
  • first elastic member and the second elastic member By providing the first elastic member and the second elastic member, the left pedal member and the right opening member can be automatically reset and at the user's foot when the user's foot leaves the left pedal member The right pedal member and the left door member are automatically reset when leaving the right pedal member.
  • a left boss is disposed on a lower surface of the left door body, and a free end of the left door member is located between the left boss and a front surface of the box.
  • a right boss is disposed on a lower surface of the right door body, and a free end of the right door member is located between the right boss and a front surface of the case.
  • the opposite door refrigerator further includes a first rotating shaft and a second rotating shaft, wherein the first rotating shaft and the second rotating shaft are pivotally mounted on the bracket and in the up and down direction, respectively Separatingly, the left opening door member is connected to the second rotating shaft, and the right pedal member is connected to a right end of the second rotating shaft, and the right opening door member is The first rotating shaft is connected and the left pedal member is connected to a left end of the first rotating shaft. This makes it easier to pivotally mount the left pedal member, the left door member, the right pedal member, and the right door member to the bracket.
  • the left door opening member is adjacent to a left edge of the left door body, and the right door opening member is adjacent to a right edge of the right door body. This allows the left door to open a greater angle under the action of the left door member and allows the right door to open a greater angle under the action of the right door member.
  • the left footrest member is adjacent to a right edge of the left door body, and the right footrest member is adjacent to a left edge of the right door body. This makes the left pedal member and the right pedal member more compact.
  • the left door opening component includes a first left door opening arm and a second left door opening arm
  • the first left door opening arm is coupled to the left end of the second rotating shaft and adjacent to the left door body a left left door arm
  • the second left door opening arm is connected to the second rotating shaft and located between the first left door opening arm and the right footrest member
  • the right door opening member includes a first right door arm and a first a second right opening arm
  • the first right opening arm is connected to a right end of the first rotating shaft and adjacent to a right edge of the right door
  • the second right opening arm is connected to the first rotating shaft and located at the Between the first right opening arm and the left pedal member.
  • first left door opening arm and the second left door opening arm By providing the first left door opening arm and the second left door opening arm, not only can the user only need to spend a small force to open the left door body, but also the left door body can be made larger.
  • the power of the trip By providing the first right opening arm and the second right opening arm, not only can the user open the right door body with only a small force, but also the right door body can be made larger. The power of the trip.
  • the left pedal member and the second left door open arm are adjacent to a right edge of the left door body, and the right footrest member and the second right door open arm are adjacent to the The left edge of the right door. This allows the user to open the left door body and the right door body more conveniently and labor-savingly.
  • the first left door opening arm, the second left door opening arm, the first right door opening arm and the second right door opening arm are all in a rod shape
  • the left pedal member includes the a left urging rod connected to a left end of a rotating shaft and a left pedal mounted on the left urging rod
  • the right pedal member including a right urging rod connected to a right end of the second rotating shaft and mounted on the a right pedal on the right urging rod
  • the first left opening arm, the second rotating shaft and the right urging rod are integrally formed
  • the first right opening arm, the first rotating shaft and the left urging rod are integrally formed
  • the lower surface of the left door body is provided with first and second left bosses, and the free end of the first left door open arm is located at the first left boss and the Between the front surfaces of the cabinet, the second left door arm The first left and the second right boss are disposed on the lower surface of the right door body, and the first right door is free. The end is located between the first right boss and the front surface of the case, and the free end of the second right door arm is located between the second right boss and the front surface of the case.
  • the bracket includes first to third mounts mounted on the cabinet, the first mount being located below the left door and adjacent to the left door a left leg, the third seat is located below the right door body and adjacent to a right edge of the right door body, and the second seat is located below the left door body and/or the right door body.
  • the right end of the first rotating shaft is supported on the third support, the left end of the second rotating shaft is supported on the first support, and the left end of the first rotating shaft and the right end of the second rotating shaft are supported On the second support.
  • the first rotating shaft and the second rotating shaft can be more stably mounted on the pair of door refrigerators by providing the first seat, the second seat and the third seat.
  • the door open refrigerator further includes a bottom beam trim cover, the bottom beam trim cover is disposed on a bottom beam of the box body, and a rear edge of the upper surface of the bottom beam trim cover Providing first and second notches and a lower edge of the front surface of the sill trim cover is provided with third and fourth notches, wherein a free end of the left opening door member projects upwardly from the first notch, a free end of the right opening member protrudes upwardly from the second notch, a free end of the left tread member projects forwardly from the third notch, and a free end of the right tread member projects forwardly Four gaps.
  • the left door opening member, the right door opening member, the left foot member, and the right foot member can be covered, so that the outer shape of the door open refrigerator can be made more beautiful.
  • FIG. 1 is a partial structural view of a door open refrigerator according to an embodiment of the present invention.
  • FIG. 2 is a partial exploded view of a door open refrigerator in accordance with an embodiment of the present invention
  • Figure 3 is an enlarged view of the D area of Figure 2;
  • FIG. 4 is a rear exploded partial exploded view of a door open refrigerator in accordance with an embodiment of the present invention.
  • Figure 5 is an enlarged view of the E area of Figure 4.
  • Figure 6 is a partial exploded view of a door open refrigerator in accordance with one embodiment of the present invention.
  • Figure 7 is a partial exploded view of a door open refrigerator in accordance with one embodiment of the present invention
  • Figure 8 is a partial cross-sectional view of a door open refrigerator in accordance with one embodiment of the present invention.
  • Figure 9 is an exploded view of a bracket for a door open refrigerator in accordance with one embodiment of the present invention.
  • Figure 10 is a partial structural schematic view of a door open refrigerator according to another embodiment of the present invention.
  • Figure 11 is a partial structural view of a door open refrigerator according to another embodiment of the present invention.
  • Figure 12 is a partial structural view of a door open refrigerator according to another embodiment of the present invention.
  • Figure 13 is a partial structural view of a door open refrigerator according to another embodiment of the present invention.
  • Figure 14 is a partial structural view of a door open refrigerator according to another embodiment of the present invention.
  • Figure 15 is a partial exploded view of a door open refrigerator in accordance with another embodiment of the present invention.
  • Figure 16 is a partial structural view of a door open refrigerator according to another embodiment of the present invention.
  • Figure 17 is a bottom plan view of a door open refrigerator in accordance with another embodiment of the present invention.
  • Figure 18 is a front elevational view of a door open refrigerator in accordance with another embodiment of the present invention.
  • Figure 19 is a cross-sectional view taken along line F-F of Figure 18;
  • Figure 20 is a cross-sectional view taken along line G-G of Figure 18;
  • Figure 21 is a cross-sectional view taken along line H-H of Figure 18;
  • Figure 22 is a cross-sectional view taken along line I-I of Figure 18;
  • Figure 23 is a schematic view showing the structure of a bottom beam trim cover of a door open refrigerator according to another embodiment of the present invention. detailed description
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” and “second” may include one or more of the features, either explicitly or implicitly.
  • “multiple” has two or more meanings unless otherwise stated.
  • connection or integrally connected; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, which can be the internal connection of the two elements.
  • intermediate medium which can be the internal connection of the two elements.
  • the door open refrigerator 1 includes a case 100, a left door body 200, a right door body 300, a left door opening member 500, and a right door opening member 600.
  • the left pedal member 700 and the right pedal member 800 are the right pedal member 800.
  • the left door body 200 and the right door body 300 are rotatably mounted on the case 100.
  • the left door opening member 500 is mounted on the case 100, and the left door opening member 500 is movable between a left top open position in which the left door body 200 is opened and a left retracted position in which the left door body 200 is allowed to close.
  • the right opening door member 600 is mounted on the casing 100, and the right opening door member 600 is movable between a right top opening position in which the right door body 300 is opened and a right retracted position in which the right door body 300 is allowed to close.
  • the left pedal member 700 is coupled to the right door opening member 600, and the left footrest member 700 corresponds to the left door body 200 in the up and down direction, and the left footrest member 700 is movable between the left stepped position and the left raised position, wherein The left pedal member 700 drives the right opening door member 600 to move from the right retracted position to the right top open position when moving from the left raised position to the left depressed position.
  • the right pedal member 800 is coupled to the left door opening member 500, and the right footrest member 800 corresponds to the right door body 300 in the up and down direction, and the right footrest member 800 is movable between the right stepped position and the right raised position, wherein The right pedal member 800 drives the left door opening member 500 to move from the left retracted position to the left top open position when moving from the right raised position to the right depressed position.
  • the left and right directions are as shown by the arrow A in FIGS. 1 to 7, 9 to 18, and 23, and the up and down direction is as shown by an arrow B in FIGS. 1 to 19 and 18 to 23, and the front and rear directions are as follows.
  • the arrows C in Figures 1-17 and 19-23 are shown.
  • the right footrest part 800 can be stepped on with the foot to make the right foot part
  • the 800 moves from the right raised position to the right depressed position, and the right pedal member 800 can drive the left opening member 500 to move from the left retracted position to the left top open position to open the left door body 200.
  • the right pedal member 800 when the right pedal member 800 is in the right raised position, the left door member 500 is in the left retracted position, the left door body 200 is closed, and when the right pedal member 800 is in the right down position, the left door member is closed. 500 is located in the left top open position, and the left door body 200 is opened.
  • the left footrest component 700 can be stepped on with the foot to make the left footrest component
  • the 700 moves from the left raised position to the left down position, and the left pedal member 700 can drive the right opening member 600 to move from the right retracted position to the right top open position to open the right door body 300.
  • the left pedal member 700 is in the left raised position
  • the right door member 600 is in the right retracted position
  • the right door member 300 is closed
  • the left pedal member is in the position 700 In the left depression position
  • the right door opening member 600 is located in the right top opening position
  • the right door body 300 is opened.
  • the door open refrigerator 1 can open the left by stepping on the right pedal member 800 by providing the linked right pedal member 800 and the left door member 500 and the linked left and right door members 700 and 600.
  • the door body 200 can open the right door body 300 by stepping on the left footrest member 700, so that the left door body 200 and the right door body 300 do not collide with the user's legs during the opening of the left door body 200 and the right door body 300. Interference is generated, thereby making it easier and easier for the user to open the left door body 200 and the right door body 300.
  • the door open refrigerator 1 has an advantage that it is more convenient and easier to open the door.
  • the right pedal member 800 corresponds to the right door body 300 in the up and down direction, that is, the right foot member 800 can be positioned below the right door body 300.
  • the right pedal member 800 can be located outside of the projection of the left door body 200 in the horizontal direction, and the right pedal member 800 can be located within the projection of the right door body 300 in the horizontal direction.
  • the right footrest member 800 can be located to the right of the projection of the left door body 200 in the horizontal direction.
  • the left footrest member 700 corresponds to the left door body 200 in the up and down direction, that is, the left footrest member 700 can be positioned below the left door body 200.
  • the left footrest member 700 can be located outside of the projection of the right door body 300 in the horizontal direction, and the left footrest member 700 can be located within the projection of the left door body 200 in the horizontal direction.
  • the left footrest member 700 can be located to the left of the projection of the right door body 300 in the horizontal direction.
  • the left door body 200 When the left door body 200 is closed, the left door body 200 can drive the left door opening member 500 to move from the left top opening position to the left retracted position, and the left opening door member 500 can drive the right footrest member 800 from the right stepping member.
  • the lower position moves to the right raised position.
  • the right door body 300 When the right door body 300 is closed, the right door body 300 can drive the right opening door member 600 to move from the right top opening position to the right retracting position, and the right opening door member 600 can drive the left footrest member 700 from the left stepping member.
  • the lower position moves to the left raised position.
  • the left door body 200 may be mounted on the cabinet 100 by a left hinge
  • the right door body 300 may be mounted on the cabinet 100 by a right hinge.
  • the door open refrigerator 1 may further include a bracket 400 mounted on the cabinet 100, a left opening door member 500, a right opening door member 600, and a left pedal member 700.
  • the right pedal member 800 can be mounted on the bracket 400, respectively.
  • the bracket 400 can be mounted to the front surface 110 of the cabinet 100, and the bracket 400 can be located below the left and right door bodies 200, 300. In other words, the bracket 400 can be mounted on the front surface 110 of the lower portion of the cabinet 100.
  • the left opening door member 500 and the left footrest member 700 may be adjacent to the right side edge 240 of the left door body 200, and the right opening door member 600 and the right footrest member 800 may be Adjacent to the left edge 340 of the right door body 300, the left door opening member 500 can be moved away from the left hinge and the right door opening member 600 can be moved away from the right hinge.
  • the left door opening member 500 is adjacent to the right side edge 240 of the left door body 200, when the user steps on the right footrest member 800 to open the left door body 200, the force of the left door member 500 acting on the left door body 200 acts. It is possible to move away from the left hinge so that the force arm of the left door member 500 acting on the left door body 200 is the longest, and the user can open the left door body 200 with only a small force.
  • the force opening point of the right opening door member 600 acting on the right door body 300 It is possible to move away from the right hinge so that the force arm of the right opening member 600 acting on the right door body 300 is the longest, and the user can open the right door body 300 with only a small force.
  • the door open refrigerator 1 may further include a first rotating shaft 900 and a second rotating shaft 1000, and the first rotating shaft 900 and the second rotating shaft 1000 may be pivotally mounted respectively.
  • the left opening door member 500 may be coupled to the left end of the second rotating shaft 1000
  • the right pedal member 800 may be The right end of the second rotating shaft 1000 is connected, the right opening door member 600 may be coupled to the right end of the first rotating shaft 900, and the left footrest member 700 may be coupled to the left end of the first rotating shaft 900.
  • the left door opening member 500 is pivotally mounted on the bracket 400 between the left top open position and the left retracted position and the right open door member 600 is between the right top open position and the right retracted position Pivotablely mounted on the bracket 400, the left pedal member 700 is pivotable between the left stepped position and the left raised position and the right pedal member 800 is in the right down position It can be pivoted between the right raised positions.
  • the first rotating shaft 900 and the second rotating shaft 1000 can be spaced apart not only in the up and down direction but also in the front and rear direction, so that the first rotating shaft 900 and the second rotating shaft 1000 and the left pedal member 700, the left opening member 500, and the right can be avoided.
  • the pedal member 800 and the right opening member 600 interfere with each other.
  • the left pedal member 700, the left opening door member 500, the right pedal member 800, and the right opening member 600 can be more pivotally mounted on the bracket 400.
  • the first rotating shaft 900 may be parallel to the second rotating shaft 1000, and both the first rotating shaft 900 and the second rotating shaft 1000 may extend in the left-right direction.
  • the fixed end of the left opening door member 500 i.e., the lower end of the left opening door member 500
  • the free end of the left opening door member 500 i.e., the upper end of the left opening door member 500
  • the left opening door member The free end of the 500 may be located between the lower portion of the left door body 200 and the case 100.
  • the fixed end of the right opening door member 600 (i.e., the lower end of the right opening door member 600) may be coupled to the right end of the first rotating shaft 900, and the free end of the right opening member 600 (i.e., the upper end of the right opening member 600) may extend upward, and the right opening member
  • the free end of the 600 may be located between the lower portion of the right door body 300 and the case 100.
  • the free end of the left opening door member 500 can be in contact with the lower portion of the left door body 200
  • the free end of the right opening door member 600 can be in contact with the lower portion of the right door body 300.
  • the first rotating shaft 900 may be located in front of the second rotating shaft 1000, the left compartment may be a freezing compartment and the right compartment may be a refrigerating compartment.
  • the left opening door member 500, the second rotating shaft 1000, and the right footrest member 800 may constitute a left assist opening mechanism, and the right opening member 600, the first rotating shaft 900, and the left pedal member 700 may constitute a right assist opening mechanism.
  • the left opening door member 500, the second rotating shaft 1000 and the right footrest member 800 may be integrally formed, and the right opening door member 600, the first rotating shaft 900 and the left footrest member 700 may be integrally formed.
  • the left opening door member 500, the second rotating shaft 1000, and the right footrest member 800 may be integrally molded, and the right opening door member 600, the first rotating shaft 900, and the left footrest member 700 may be integrally molded.
  • the left pedal member 700 and the right pedal member 800 may be foot pedals respectively (ie, the left pedal member 700 may be a foot pedal and a right foot pedal
  • the member 800 may also be a foot pedal
  • the left opening door member 500 and the right opening door member 600 may be plate-shaped respectively (ie, the left opening door member 500 may be a plate shape and the right opening door member 600 may also be a plate shape)
  • the right foot member member The 800 can be aligned with the right opening member 600, and the left pedal member 700 can be aligned with the left opening member 500.
  • the contact area of the user's foot with the left pedal member 700 and the right pedal member 800 can be greatly increased, thereby making it easier for the user to step on the pedal.
  • the left pedal member 700 and the right pedal member 800 By providing the left opening door member 500 and the right opening door member 600 in a plate shape, the contact area of the left opening door member 500 and the left door body 200 and the contact area of the right opening door member 600 and the right door body 300 can be greatly increased, so that it can be further It is easier for the user to open the left door body 200 and the right door body 300.
  • the right pedal member 800 By aligning the right pedal member 800 with the right door opening member 600, and the left footrest member 700 is aligned with the left door opening member 500 (even if the right pedal member 800 and the right opening member 600 are aligned in the left-right direction, and the left pedal member 700 is made
  • the left opening door member 500 is aligned in the left-right direction, so that the left opening door member 500 and the left foot member 700 and the right opening member 600 and the right foot member 800 can be arranged more compactly.
  • the upper surface of the left footrest member 700 may be provided with a non-slip pattern 1100 and the upper surface of the right footrest member 800 may also be provided with an anti-slip pattern 1100, which greatly increases the user's foot and left pedal member 700.
  • the friction between the right pedal member 800 and the right pedal member 800 acts as a non-slip, further facilitating user operation.
  • the bracket 400 can include a rear frame 410 and a front frame 420.
  • the cross section of the rear frame 410 may be L-shaped.
  • the vertical support 412 of the rear frame 410 may be provided with a first support plate 412.
  • the first support plate 412 may be provided with a first clamping groove 414 and a second clamping groove 415. .
  • the cross section of the front frame 420 may be an inverted L shape, and the second support plate 422 may be disposed on the vertical limb 421 of the front frame 420, and the second support plate 422 may be spaced apart from the first support plate 412 in the left-right direction, and the first The second supporting plate 422 may be provided with a third clamping slot 423 and a fourth clamping slot 424.
  • the first rotating shaft 900 may be pivotally fitted in the first clamping slot 414 and the third clamping slot 423
  • second The rotating shaft 1000 can be pivotally fitted in the second clamping groove 415 and the fourth clamping groove 424
  • the horizontal limb 427 of the front frame 420 can be provided with a left opening door member window 428 and a right opening door member window 429
  • the front frame 420 The vertical limb 421 can be provided with a left foot window 425 and a right foot window 426.
  • the free end 510 of the left door opening member 500 can extend upwardly to the left door member window 428 and the free end 610 of the right door member 600 can extend upward.
  • the door opening member window 429, the free end 710 of the left footrest member 700 (i.e., the front end of the left footrest member 700) can extend forwardly to the left footrest window 425 and the free end 810 of the right footrest member 800 (ie, the right footrest member) The front end of the 800) can extend forward the right foot window 426.
  • the rear frame 410 and the front frame 420 By providing the rear frame 410 and the front frame 420, a portion accommodating the left opening door member 500, a portion of the right opening door member 600, a portion of the left pedal member 700, a portion of the right pedal member 800, the first rotating shaft 900, and the The space of the two rotating shafts 1000 can not only make the appearance of the door open refrigerator 1 more compact and beautiful, but also can be applied to the left opening door member 500, the right opening door member 600, the left pedal member 700, the right pedal member 800, and the first rotating shaft 900.
  • the second shaft 1000 is protected.
  • the clamping groove 424 makes it easier to pivotally mount the first rotating shaft 900 and the second rotating shaft 1000 on the bracket 400.
  • the rear end of the horizontal limb 427 of the front frame 420 may be in contact with the upper end of the vertical limb 411 of the rear frame 410 and the lower end of the vertical limb 421 of the front frame 420 may be in contact with the front end of the horizontal limb 413 of the rear frame 410,
  • the rear frame 410 having an L-shaped cross section and the front frame 420 having an inverted L shape in cross section may define a substantially rectangular receiving cavity.
  • the first support plate 412 may be disposed on the front surface of the vertical limb 411 of the rear frame 410 (i.e., the surface of the vertical limb 411 near the user), and the first support plate 412 may extend forward.
  • the second support plate 422 may be disposed on the rear surface of the vertical limb 421 of the front frame 420 (i.e., the surface of the vertical limb 421 away from the user), and the second support plate 422 may extend rearward.
  • the first clamping groove 414 and the second clamping groove 415 may be disposed on the first supporting plate 412 at intervals in the up and down direction, and the third clamping groove 423 and the fourth clamping groove 424 may be spaced apart in the up and down direction. It is disposed on the second support plate 422.
  • both the first support plate 412 and the second support plate 422 can be positioned in the front-rear direction, and the rear end of the first clamping groove 414 and the rear end of the second clamping groove 415 can be semicircular.
  • Shape, the front end of the third clamping groove 423 and the first The front end of the four clamping grooves 424 may also be semi-circular, so that the first rotating shaft 900 can be more stably fitted in the first clamping groove 414 and the third clamping groove 423 and the second rotating shaft 1000 can be more stably Fitted in the second clamping groove 415 and the fourth clamping groove 424.
  • the first support plate 412 may be plural, and the plurality of first support plates 412 may be disposed on the vertical limbs 411 of the rear frame 410 at intervals in the left-right direction.
  • the second support plate 422 may also be plural, and the plurality of second support plates 422 may be disposed on the vertical limbs 421 of the front frame 420 spaced apart in the left and right directions.
  • each of the first support plates 412 and each of the second support plates 422 may be spaced apart from each other in the left-right direction.
  • the first support plate 412 may be formed integrally with the rear frame 410, and the second support plate 422 may also be integrally formed with the front frame 420.
  • the first support plate 412 can be integrally formed with the rear frame 410, and the second support plate 422 can also be formed by injection molding with the front frame 420, which not only greatly improves the structural strength, but also greatly simplifies the production process. , greatly reducing manufacturing costs.
  • the lower ends of the left and second foot windows 425 and 426 can be opened, so that the left and right foot members 700 and 800 can be more easily installed. That is, the left assist opening mechanism and the right assist opening mechanism can be installed more easily.
  • the rear frame 410 may further include a first side plate 430
  • the front frame 420 may further include a second side plate 440, a first side plate 430 and a second side
  • One of the plates 440 may be provided with a chute 450
  • the other of the first side plate 430 and the second side plate 440 may be provided with a slide rail 460 that can be slidably fitted in the chute 450.
  • the first side plate 430 may be two, one first side plate 430 may be disposed on the left side of the rear frame 410 and the other first side plate 430 may be disposed on the right side of the rear frame 410, and the second side plate
  • the 440 may also be two, one second side panel 440 may be disposed on the left side of the front frame 420 and the other second side panel 440 may be disposed on the right side of the front frame 420.
  • the first side plate 430 may be formed integrally with the rear frame 410, and the second side plate 440 may also be formed integrally with the front frame 420.
  • the first side plate 430 can be integrally formed with the rear frame 410, and the second side plate 440 can also be formed by injection molding with the front frame 420, which not only greatly improves the structural strength, but also greatly simplifies the production process. , greatly reducing manufacturing costs.
  • the door open refrigerator 1 may further include a bottom beam shield 1200, and the bottom beam shield 1200 may be disposed on the bottom beam 140 of the casing 100, the bottom beam shield The 1200 can be formed integrally with the front frame 420.
  • the bottom beam shield 1200 can be integrally formed with the front frame 420, which not only greatly increases the structural strength, but also greatly simplifies the production process and greatly reduces the manufacturing cost.
  • the door open refrigerator 1 may further include a first elastic member (not shown in the figure) And the second elastic member 1300, the first elastic member may be disposed between the left pedal member 700 and the bracket 400 for pushing the left pedal member 700 from the left stepping position to the left lift In the up position, the second elastic member 1300 may be disposed between the right pedal member 800 and the bracket 400 for pushing the right pedal member 800 from the right stepped position to the right raised position.
  • the first elastic member when the user's foot steps on the left pedal member 700, that is, when the left pedal member 700 is in the left-down position, the first elastic member may be in a state of compression deformation, when the user's foot leaves the left foot pedal In the case of the component 700, the first elastic member can push the left pedal member 700 from the left depressed position to the left raised position.
  • the second elastic member 1300 when the user's foot steps on the right pedal member 800, that is, when the right pedal member 800 is in the right stepped down position, the second elastic member 1300 can be in a state of compression deformation, when the user's foot leaves the right foot pedal At the time of the component 800, the second elastic member 1300 can push the right pedal member 800 from the right depressed position to the right raised position.
  • the left and right opening members 700 and 600 can be automatically reset when the user's foot leaves the left pedal member 700 and the right foot is left at the user's foot.
  • the component 800 automatically resets the right pedal member 800 and the left door member 500.
  • one end of the first elastic member may be connected to the lower surface of the left pedal member 700 and the other end of the first elastic member may be connected to the upper surface of the horizontal limb 413 of the rear frame 410, the second elastic member One end of the 1300 (the upper end of the second elastic member 1300 in Fig. 8) may be connected to the lower surface of the right pedal member 800 and the other end of the second elastic member 1300 (the lower end of the second elastic member 1300 in Fig. 8) may be rearward The upper surface of the horizontal limb 413 of the frame 410 is connected.
  • the left boss can be provided on the lower surface of the left door body 200, and the free end 510 of the left door member 500 can be located between the left boss and the front surface 110 of the case 100, the right door 300
  • the right boss may be provided on the lower surface, and the free end 610 of the right door member 600 may be located between the right boss and the front surface 110 of the case 100.
  • the left opening door member 500 applies a force to the left boss and the right opening door member 600 faces the right boss Apply force. That is, by providing the left boss on the lower surface of the left door body 200, it is possible to prevent the left door opening member 500 from directly applying a force to the left door body 200 by providing the same on the lower surface of the right door body 300.
  • the right boss can prevent the right opening door member 600 from directly applying a force to the right door body 300.
  • the left door body 200 and the right door body 300 are not damaged after being opened a plurality of times, thereby greatly improving the service life of the left door body 200 and the right door body 300, that is, the service life of the door open refrigerator 1 is greatly improved. .
  • the left boss can be detachably mounted on the lower surface of the left door body 200, and the right boss can be detachably mounted on the lower surface of the right door body 300.
  • the left boss and the right boss can be replaced when they are damaged.
  • the cost of replacing the left and right bosses is much lower than the cost of replacing the left and right door bodies 200, 300.
  • the door open refrigerator 1 may further include a first rotating shaft 900 and a second rotating shaft 1000, and the first rotating shaft 900 and the second rotating shaft 1000 may be pivotally respectively Mounted on the bracket 400, And the first rotating shaft 900 and the second rotating shaft 1000 may be spaced apart in the up and down direction, the left opening door member 500 may be connected to the second rotating shaft 1000, and the right footrest member 800 may be connected to the right end of the second rotating shaft 1000, and the right opening door member 600 It may be coupled to the first rotating shaft 900, and the left pedal member 700 may be coupled to the left end of the first rotating shaft 900.
  • the left opening door member 500 is pivotable between the left top opening position and the left retracting position and the right opening door member 600 is pivotable between the right top opening position and the right retracting position
  • the tread member 700 is pivotable between the left down position and the left raised position
  • the right tread member 800 is pivotable between the right down position and the right raised position.
  • the first rotating shaft 900 and the second rotating shaft 1000 are spaced apart in the up and down direction, thereby preventing the first rotating shaft 900 and the second rotating shaft 1000 from interfering with the left pedal member 700 and the right pedal member 800.
  • the left pedal member 700, the left opening door member 500, the right pedal member 800, and the right opening member 600 can be more pivotally mounted on the bracket 400.
  • the first rotating shaft 900 may be parallel to the second rotating shaft 1000, and both the first rotating shaft 900 and the second rotating shaft 1000 may extend in the left-right direction.
  • the fixed end of the left opening door member 500 i.e., the lower end of the left opening door member 500
  • the free end of the left opening door member 500 i.e., the upper end of the left opening door member 500
  • the left opening door member The free end of the 500 may be located between the lower portion of the left door body 200 and the case 100.
  • the fixed end of the right opening door member 600 (i.e., the lower end of the right opening door member 600) may be coupled to the right end of the first rotating shaft 900, and the free end of the right opening member 600 (i.e., the upper end of the right opening member 600) may extend upward, and the right opening member
  • the free end of the 600 may be located between the lower portion of the right door body 300 and the case 100.
  • the free end of the left door member 500 can be in contact with the lower portion of the left door body 200, and the free end of the right door member 600 can be in contact with the lower portion of the right door body 300.
  • the first rotating shaft 900 may be located below the second rotating shaft 1000, the left compartment may be a freezing compartment and the right compartment may be a refrigerating compartment.
  • the left opening door member 500, the second rotating shaft 1000, and the right pedal member 800 may constitute a left assist opening mechanism, and the right opening member 600, the first rotating shaft 900, and the left pedal member 700 may constitute a right assist opening mechanism.
  • the left opening door member 500, the second rotating shaft 1000 and the right footrest member 800 may be integrally formed, and the right opening door member 600, the first rotating shaft 900 and the left footrest member 700 may be integrally formed.
  • the structural strength of the left assisted door opening mechanism and the structural strength of the right assisted door opening mechanism can be greatly improved, but also the production process of the left assisted door opening mechanism and the production process of the right assisted door opening mechanism can be greatly simplified.
  • the production cost of the left assisted door opening mechanism and the production cost of the right assisted door opening mechanism are greatly reduced.
  • the left opening door member 500 can be adjacent to the left edge 230 of the left door body 200, and the right opening door member 600 can be adjacent to the right edge 330 of the right door body 300, thereby
  • the left door opening member 500 can be adjacent to the left hinge and the right door opening member 600 can be adjacent to the right hinge. This can cause the left door body 200 to open a larger angle under the action of the left door opening member 500 and can cause the right door body 300 to be played by the right door opening member 600. Open a larger angle.
  • the left door body 200 and the right door body 300 can be made to have a larger assist stroke.
  • the left door opening member 500 is disposed adjacent to the left edge 230 of the left door body 200 with a certain angle of rotation of the left door opening member 500.
  • the left door body 200 can be made to have the maximum assist stroke under the action of the left door opening member 500, that is, the opening angle of the left door body 200 can be maximized.
  • the right door opening member 600 is disposed adjacent to the right edge 330 of the right door body 300 in a case where the angle at which the right door opening member 600 rotates is constant.
  • the right door body 300 can be maximized by the action of the right door opening member 600, that is, the opening angle of the right door body 300 can be maximized.
  • the left footrest member 700 can be adjacent the right edge 240 of the left door body 200, and the right footrest member 800 can be adjacent the left edge 340 of the right door body 300.
  • the left pedal member can be made by positioning the left pedal member 700 at a position adjacent to the right edge 240 of the left door body 200 and the right pedal member 800 at a position adjacent to the left edge 340 of the right door body 300.
  • the 700 and right footrest components 800 are more compactly arranged.
  • the left opening door member 500 may include a first left opening door arm 520 and a second left opening door arm 530, and the first left opening door arm 520 may be coupled to the second rotating shaft.
  • the left end of 1000 and the first left opening arm 520 may be adjacent to the left edge 230 of the left door body 200, the second left opening arm 530 may be coupled to the second rotating shaft 1000 and the second left opening arm 530 may be located at the first left opening arm 520
  • the right opening door member 600 may include a first right opening door arm 620 and a second right opening door arm 630, and the first right opening door arm 620 may be coupled to the right end of the first rotating shaft 900 and the first right opening door arm 620
  • the right right door arm 630 can be adjacent to the right right axis 330, the second right door opening arm 630 can be coupled to the first right door opening arm 620 and the first right door opening arm 620 can be located between the first right opening door arm 620 and the left footrest member 700.
  • each of the first left opening arm 520 and the second left opening arm 530 can be pivotally mounted on the bracket 400 between the left top opening position and the left retracted position and the first right opening door
  • Each of the arm 620 and the second right opening arm 630 can be pivotally mounted on the bracket 400 between the right open position and the right retracted position.
  • the right footrest part 800 can be stepped on with the foot to make the right foot part
  • the 800 moves from the right raised position to the right depressed position, and the right pedal member 800 can drive the first left opening arm 520 and the second left opening arm 530 to move from the left retracted position to the left top
  • the position is opened to open the left door body 200.
  • the right pedal member 800 when the right pedal member 800 is in the right raised position, the first left opening arm 520 and the second left opening arm 530 are in the left retracted position, the left door body 200 is closed, and when the right pedal member 800 is located When the right step is depressed, the first left opening arm 520 and the second left opening arm 530 are located at the left top opening position, and the left door body 200 is opened.
  • the left footrest component 700 can be stepped on with the foot to make the left footrest component 700 moves from the left raised position to the left down position, and the left pedal member 700 can drive the first right opening arm 620 and the second right opening arm 630 to move from the right retracted position to the right top The position is opened to open the right door body 300.
  • the first left opening arm 520 is adjacent to the left edge 230 of the left door body 200 and the first right opening arm 620 is adjacent to the right edge 330 of the right door body 300 (ie, the first left opening arm 520 is adjacent to the left hinge and the first right opening door
  • the arm 620 is adjacent to the right hinge), so that the left door body 200 can be opened by the first left opening arm 520 by a larger angle and the right door body 300 can be opened by the first right opening arm 620. Big angle.
  • the left door body 200 and the right door body 300 can be made to have a larger assist stroke.
  • the second left opening arm 530 is away from the left edge 230 of the left door body 200 and the second right opening arm 630 is away from the right edge 330 of the right door body 300 (ie, the second left opening door arm 530 is away from the left hinge and the second right opening door
  • the arm 630 is away from the right hinge), so that the point of application of the force of the second left door arm 530 acting on the left door body 200 can be away from the left hinge and the force of the right door member 600 acting on the right door body 300
  • the point can be away from the right hinge so that the user can open the left door body 200 and the right door body 300 with only a small amount of force.
  • the left opening arm 520 adjacent to the left edge 230 of the left door body 200 and the second left opening arm 530 remote from the left edge 230 of the left door body 200, not only can the user only need to spend a small amount of force It is possible to open the left door body 200, and the left door body 200 can be made to have a larger assist stroke.
  • the first right opening arm 620 adjacent to the right edge 330 of the right door 300 and the second right opening arm 630 away from the right edge 330 of the right door 300, not only can the user only need to spend a small amount of force
  • the right door body 300 is opened, and the right door body 300 can be made to have a larger assist stroke.
  • the second left opening arm 530 may be in contact with the left door body 200 and the first left opening door arm 520 may be spaced apart from the left door body 200 by a predetermined distance (for example, 3 mm-20) in the left retracted position. Millimeter, preferably 10 mm), in the right retracted position the second right opening arm 630 can be in contact with the right door body 300 and the first right opening arm 620 can be spaced apart from the right door body 300 by a predetermined distance (eg 3 mm to 20 mm) , preferably 10 mm).
  • a predetermined distance for example, 3 mm-20
  • the first left opening arm 520 and the second left opening arm 530 can advance Pivot (ie swing forward). Since the second left door opening arm 530 is in contact with the left door body 200, the left door body 200 is opened by a certain angle (for example, 3 degrees - 5 degrees) under the action of the second left door opening arm 530, so that the left door body 200 is separated from the door. Seal magnetic range.
  • the second left door opening arm 530 is disengaged from the left door body 200 and the first left door opening arm 520 is in contact with the left door body 200 for convenience.
  • the first left door arm 520 is used to continue to open the left door body 200 (at this time, the left door body 200 is out of the door seal magnetic range and has a certain initial speed, so the door opening resistance of the left door body 200 is relatively small) until the first left The door opening arm 520 is disengaged from the left door body 200.
  • the left door body 200 can be opened by 5 degrees to 30 degrees and the left door body 200 can be opened to 90 degrees or more by inertia.
  • the process of opening the right door body 300 is the same as the process of opening the left door body 200, and will not be described in detail herein.
  • left pedal member 700 and second left door arm 530 can be adjacent to right edge 240 of left door body 200
  • right foot member 800 and second right door arm 630 can be adjacent to left edge 340 of right door body 300.
  • the force arm of the force acting on the left door body 200 by the second left door opening arm 530 can be the longest, and the user is opening the left The force spent on the door 200 is minimal.
  • the force arm of the force acting on the right door body 300 by the second right opening arm 630 can be the longest, the user The force spent on opening the right door body 300 is minimal. In other words, this allows the user to open the left door body 200 and the right door body 300 more conveniently and labor-savingly.
  • the left footrest member 700 at a position adjacent to the right edge 240 of the left door body 200 and the right pedal member 800 at a position adjacent to the left edge 340 of the right door body 300, the left foot can be made.
  • the step member 700, the second left opening arm 530, the right pedal member 800, and the second right opening arm 630 are more compactly arranged.
  • the first left door opener arm 520, the second left open door arm 530, the first right open door arm 620, and the second right open door arm 630 They can all be rod-shaped.
  • the left pedal member 700 may include a left urging rod 720 connected to the left end of the first rotating shaft 900 and a left pedal 730 mounted on the left urging rod 720, and the right pedal member 800 may include a right end connected to the second rotating shaft 1000.
  • the right urging rod 820 and the right pedal 830 mounted on the right urging rod 820, the first left opening arm 520, the second rotating shaft 1000 and the right urging rod 820 may be integrally formed, the first right opening arm 620, the first The rotating shaft 900 and the left urging rod 720 may be integrally formed.
  • the left pedal 730 By mounting the left pedal 730 on the left urging rod 720 and the right pedal 830 on the right urging rod 820, not only can the left pedal member 700 and the right pedal member 800 be more aesthetically pleasing, but can be greatly increased.
  • the contact area of the user's foot with the left pedal member 700 and the right pedal member 800 further makes it easier for the user to step on the left pedal member 700 and the right pedal member 800.
  • the upper surface of the left pedal 730 may be provided with an anti-slip pattern and the upper surface of the right pedal 830 may also be provided with an anti-slip pattern, which greatly increases the friction between the user's foot and the left and right pedals 730, 830.
  • the force acts as a non-slip, further facilitating user operation.
  • first left opening arm 520, the second rotating shaft 1000, and the right urging rod 820 may be bent by a steel rod having a diameter of 8 mm, and one end of the steel rod may be bent forward by ninety. The degree is such that a right urging rod 820 is formed and the other end of the steel bar is bent upward by ninety degrees to form a first left opening arm 520.
  • the first right opening arm 620, the first rotating shaft 900, and the left urging rod 720 may also be formed by bending a steel bar having a diameter of 8 mm, and the manufacturing method is as described above.
  • the second left opening arm 530 and the second right opening arm 630 may both be steel bars, the second left opening arm 530 may be welded on the second rotating shaft 1000 and the second right opening arm 630 may be welded on the first rotating shaft 900. .
  • the first left opening arm 520 and the second left opening arm 530 may be positioned in the up and down direction and in the right retracting position, the first right opening arm 620 and the second right opening arm 630 may be in the up and down direction Positioning.
  • the left urging lever 720 and the left pedal 730 may be positioned in the front-rear direction in the left-up position and the right urging lever 820 and the right pedal 830 may be positioned in the front-rear direction in the right-up position.
  • the second rotating shaft 1000 may be orthogonal to each of the first left opening arm 520, the second left opening arm 530, the right urging rod 820, and the right pedal 830, and the first rotating shaft 900 may be coupled to the first right opening arm 620,
  • Each of the second right opening arm 630, the left urging rod 720, and the left pedal 730 is orthogonal.
  • the first left boss 250 and the second left may be disposed on the lower surface 220 of the left door body 200.
  • the boss 260, the free end 521 of the first left opening arm 520 may be located between the first left boss 250 and the front surface 110 of the case 100, and the free end 531 of the second left opening arm 530 may be located at the second left boss
  • a first right boss 350 and a second right boss 360 may be disposed on the lower surface 320 of the right door body 300.
  • the free end 621 of the first right door arm 620 may be located.
  • the free end 631 of the second right door arm 630 may be located between the second right boss 360 and the front surface 110 of the case 100.
  • the first left opening arm 520 Applying a force to the first left boss 250 and the second left door arm 530 applies a force to the second left boss 260
  • the first right door arm 620 applies a force to the first right boss 350
  • the second right door arm 630 applies a force to the second right boss 360. That is, by providing the first left boss 250 and the second left boss 260 on the lower surface 220 of the left door body 200, the first left door opening arm 520 and the second left door opening arm 530 can be prevented from directly going to the left door body.
  • the first right opening arm 620 and the second right opening arm 630 can be prevented from directly going to the right door.
  • the body 300 exerts a force.
  • the left door body 200 and the right door body 300 are not damaged after being opened a plurality of times, thereby greatly improving the service life of the left door body 200 and the right door body 300, that is, the service life of the door open refrigerator 1 is greatly improved. .
  • the first left boss 250 and the second left boss 260 may be detachably mounted on the lower surface 220 of the left door body 200, and the first right boss 350 and the second right boss 360 may be detachably mounted On the lower surface 320 of the right door body 300.
  • the first left boss 250, the second left boss 260, the first right boss 350, and the second right boss 360 can be replaced when they are damaged.
  • the cost of replacing the first left boss 250, the second left boss 260, the first right boss 350, and the second right boss 360 is much lower than the cost of replacing the left door body 200 and the right door body 300.
  • the second left opening arm 530 may be in contact with the second left boss 260 and the first left opening arm 520 may be spaced apart from the first left boss 250 by a predetermined distance (for example, 3 mm to 20 mm, Preferably 10 mm), in the right retracted position the second right opening arm 630 can be in contact with the second right boss 360 and the first right opening arm 620 can be spaced apart from the first right boss 350 by a predetermined distance (eg 3 mm - 20 mm, preferably 10 mm).
  • a predetermined distance for example, 3 mm to 20 mm, Preferably 10 mm
  • the bracket 400 may include a first mount 470, a second mount 480, and a third mount 490 mounted on the case, and the first mount 470 may be located below the left door body 200 and The first pedestal 470 can be adjacent to the left side edge 230 of the left door body 200, the third pedestal 490 can be located below the right door body 300 and the third pedestal 490 can be adjacent to the right side edge 330 of the right door body 300, the second pedestal 480 may be located below the left door body 200 and/or the right door body 300, the right end of the first rotating shaft 900 may be supported on the third seat 490, and the left end of the second rotating shaft 1000 may be supported on the first seat 470, The left end of one of the rotating shafts 900 and the right end of the second rotating shaft 1000 may be supported on the second support 480.
  • the first rotating shaft 900 and the second rotating shaft 1000 can be more stably supported, that is, the first rotating shaft 900 and the second rotating shaft 1000 can be further Firmly mounted on the door open refrigerator 1.
  • each of the first abutment 470, the second abutment 480, and the third abutment 490 may include a vertical portion and a horizontal portion, and the vertical portion may be disposed at the bottom beam 140 of the casing 100.
  • the vertical portion On the front surface, the vertical portion may be provided with a first shaft hole 481 and a second shaft hole 482 which penetrate the vertical portion in the left-right direction and are spaced apart in the up-and-down direction, and the horizontal portion may be provided in the cabinet On the lower surface of 100, and the leading edge of the horizontal portion may be coupled to the lower edge of the vertical portion.
  • the door open refrigerator 1 may further include a first reinforcement member, a second reinforcement member and a third reinforcement member, wherein the first reinforcement member, the second reinforcement member and the third reinforcement member may be spaced apart On the rear surface of the bottom beam 140 of the case 100, wherein the first seat 470 can be mounted on the bottom beam 140 of the case 100 and the first reinforcement member by a first fastener, and the second support 480 can be Mounted on the bottom beam 140 of the case 100 and the second reinforcement member by a second fastener, the third support 490 can be mounted to the bottom beam 140 of the case 100 and the third by a third fastener Reinforcement on the piece.
  • the first support 470, the second support 480 and the third support 490 can be more firmly fixed to the case 100.
  • the first support 470, the second support 480 and the third support 490 can be subjected to a large force.
  • the first fastener, the second fastening member and the third fastener may each be a screw.
  • the door open refrigerator 1 may further include a bottom beam trim cover 1400, and the bottom beam trim cover 1400 may be disposed on the bottom beam 140 of the cabinet 100, and the upper surface of the bottom beam trim cover 1400
  • the trailing edge of the 1410 may be provided with a first notch 1411 and a second notch 1412, and the lower edge of the front surface 1420 of the sill trim cover 1400 may be provided with a third notch 1421 and a fourth notch 1422, wherein the left door member 500 is free
  • the end 510 can protrude upwardly from the first notch 1411.
  • the free end 610 of the right opening member 600 can protrude upwardly from the second notch 1412.
  • the free end 710 of the left tread member 700 can protrude forwardly through the third notch 1421, and the right foot is stepped.
  • the free end 810 of the component 800 can project forwardly through the fourth indentation 1422.
  • the left door opening member 500, the right opening door member 600, the left footrest member 700, and the right footrest member 800 can be covered, thereby enabling the door open refrigerator 1 Shape More beautiful.
  • the bottom cover trim cover 1400 can also be provided with a first opening 1423 and a second opening 1424, wherein the free end 521 of the first left open door arm 520 can protrude upwardly from the first notch 1411, and the second left open door arm 530 The free end 531 can protrude upwardly from the first opening 1423.
  • the free end 621 of the first right opening arm 620 can protrude upwardly from the second notch 1412, and the free end 631 of the second right opening arm 630 can protrude upwardly through the second opening 1424.
  • the door open refrigerator 1 according to the embodiment of the present invention has an advantage that it is more convenient and easier to open the door.

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Abstract

一种对开门冰箱(1)包括箱体(100)、左门体(200)和右门体(300)、左开门部件(500)、右开门部件(600)、左脚踏部件(700)以及右脚踏部件(800),左开门部件(500)安装在箱体(100)上且可在左顶开位置与左收回位置之间移动,右开门部件(600)安装在箱体(100)上且可在右顶开位置与右收回位置之间移动,左脚踏部件(700)与右开门部件(600)相连且在上下方向上与左门体(200)对应,左脚踏部件(700)在从左抬起位置移动到左踏下位置时驱动右开门部件(600)从右收回位置移动到右顶开位置,右脚踏部件(800)与左开门部件(500)相连且在上下方向上与右门体(300)对应,右脚踏部件(800)在从右抬起位置移动到右踏下位置时驱动左开门部件(500)从左收回位置移动到左顶开位置。

Description

对开门冰箱
技术领域
本发明涉及家电领域, 具体而言, 涉及一种对开门冰箱。 背景技术
现有的对开门冰箱由于门体面积较大及门封条与箱体之间的吸附力很强等原因, 使得 用户需要耗费较大的力气才能打开门体,特别当用户双手持物需要打开门体时十分不方便。 为解决此问题设有助力脚踏, 但在实际使用中门体与用户的脚或腿会相互干涉, 妨碍门体 的打开, 用户使用起来仍然存在诸多不便。 发明内容
本发明旨在至少在一定程度上解决上述技术问题之一或至少提供一种有用的商业选 择。 为此, 本发明的一个目的在于提出一种具有开门更加方便、 更加容易等优点的对开门 冰箱。
为了实现上述目的, 根据本发明的实施例提出一种对开门冰箱, 所述对开门冰箱包括: 箱体; 左门体和右门体, 所述左门体和右门体可转动地安装在所述箱体上; 左开门部件, 所述左开门部件安装在所述箱体上且在打开所述左门体的左顶开位置与允许所述左门体关 闭的左收回位置之间可移动; 右开门部件, 所述右开门部件安装在所述箱体上且在打开所 述右门体的右顶开位置与允许所述右门体关闭的右收回位置之间可移动; 左脚踏部件, 所 述左脚踏部件与所述右开门部件相连且在上下方向上与所述左门体对应, 所述左脚踏部件 在左踏下位置与左抬起位置之间可移动, 其中所述左脚踏部件在从所述左抬起位置移动到 所述左踏下位置时驱动所述右开门部件从所述右收回位置移动到所述右顶开位置; 和右脚 踏部件, 所述右脚踏部件与所述左开门部件相连且在上下方向上与所述右门体对应, 所述 右脚踏部件在右踏下位置与右抬起位置之间可移动, 其中所述右脚踏部件在从所述右抬起 位置移动到所述右踏下位置时驱动所述左开门部件从所述左收回位置移动到所述左顶开位 置。
根据本发明实施例的对开门冰箱通过设置联动的所述右脚踏部件和所述左开门部件以 及联动的所述左脚踏部件和所述右开门部件, 从而可以通过踩踏所述右脚踏部件来打开所 述左门体且可以通过踩踏所述左脚踏部件来打开所述右门体, 这样在打开所述左门体和所 述右门体的过程中, 所述左门体和所述右门体不会与用户的腿脚产生干涉, 从而可以使用 户更加方便地、 容易地打开所述左门体和所述右门体。 而且用户通过踩踏所述右脚踏部件 来打开所述左门体且通过踩踏所述左脚踏部件来打开所述右门体, 不仅可以使用户更加轻 松地打开所述左门体和所述右门体, 而且可以将用户的双手解放出来, 特别是在用户端持 较重物品时, 使用户可以更加方便地、 容易地打开所述左门体和所述右门体。 因此根据本 发明实施例的对开门冰箱具有开门更加方便、 更加容易等优点。
另外, 根据本发明上述实施例的对开门冰箱还可以具有如下附加的技术特征: 在本发明的一个实施例中, 所述对开门冰箱还包括安装在所述箱体上的支架, 所述左 开门部件、 所述右开门部件、 所述左脚踏部件和所述右脚踏部件分别安装在所述支架上。 通过在所述箱体上设置所述支架, 从而可以更加方便地、 容易地将所述左开门部件、 所述 右开门部件、 所述左脚踏部件和所述右脚踏部件安装在所述箱体上。
在本发明的一个实施例中, 所述支架安装到所述箱体的前表面上且位于所述左门体和 右门体下方。
在本发明的一个实施例中, 所述左开门部件和所述左脚踏部件邻近所述左门体的右边 沿, 所述右开门部件和右脚踏部件邻近所述右门体的左边沿。 从而可以使所述左开门部件 远离所述左铰链且所述右开门部件远离所述右铰链。 这样不仅可以使所述左开门部件和所 述左脚踏部件以及所述右开门部件和所述右脚踏部件布置的更加紧凑, 而且用户可以更加 容易地、 省力地打开所述左门体和所述右门体。
在本发明的一个实施例中, 所述对开门冰箱还包括第一和第二转轴, 所述第一转轴和 所述第二转轴分别可枢转地安装在所述支架上且在前后方向上以及在上下方向上间隔开, 所述左开门部件与所述第二转轴的左端相连且所述右脚踏部件与所述第二转轴的右端相 连, 所述右开门部件与所述第一转轴的右端相连且所述左脚踏部件与所述第一转轴的左端 相连。 通过设置所述第一转轴和所述第二转轴, 可以更加容易地将所述左脚踏部件、 所述 左开门部件、 所述右脚踏部件和所述右开门部件可枢转地安装在所述支架上。
在本发明的一个实施例中, 所述左脚踏部件和所述右脚踏部件分别为脚踏板, 所述左 开门部件和右开门部件分别为板状, 所述右脚踏部件与所述右开门部件对齐, 所述左脚踏 部件与所述左开门部件对齐。 这样可以大大地增加用户的脚与所述左脚踏部件和所述右脚 踏部件的接触面积, 进而可以使用户更加容易地踩踏所述左脚踏部件和所述右脚踏部件。
在本发明的一个实施例中, 所述左脚踏部件、 所述右开门部件和所述第一转轴一体形 成, 所述右脚踏部件、 所述左开门部件和所述第二转轴一体形成。
在本发明的一个实施例中, 所述支架包括: 后架, 所述后架的横截面为 L形, 所述后 架的竖直肢上设有第一支撑板, 所述第一支撑板设有第一和第二夹持槽; 和前架, 所述前 架的横截面为倒 L形, 所述前架的竖直肢上设有第二支撑板, 所述第二支撑板与所述第一 支撑板沿左右方向间隔开且所述第二支撑板上设有第三和第四夹持槽, 所述第一转轴可枢 转地配合在所述第一和第三夹持槽内, 所述第二转轴可枢转地配合在所述第二和第四夹持 槽内, 所述前架的水平肢设有左开门部件窗和右开门部件窗, 所述前架的竖直肢设有左脚 踏窗和右脚踏窗, 所述左开门部件的自由端向上伸出所述左开门部件窗且所述右开门部件 的自由端向上伸出所述右开门部件窗, 所述左脚踏部件的自由端向前伸出所述左脚踏窗且 所述右脚踏部件的自由端向前伸出所述右脚踏窗。 这样不仅可以使所述对开门冰箱的外观 更加简洁、 美观, 而且可以对所述左开门部件、 所述右开门部件、 所述左脚踏部件、 所述 右脚踏部件、 所述第一转轴和所述第二转轴形成保护。 而且, 可以更加容易地将所述第一 转轴和所述第二转轴可枢转地安装在所述支架上。
在本发明的一个实施例中, 所述左脚踏窗和所述右脚踏窗的下端敞开。 这样可以更加 容易地安装所述左脚踏部件和所述右脚踏部件, 即可以更加容易地安装所述左助力开门机 构和所述右助力开门机构。
在本发明的一个实施例中, 所述后架还包括第一侧板, 所述前架还包括第二侧板, 所 述第一和第二侧板中的一个设有滑槽且另一个设有滑轨, 所述滑轨可前后滑动地配合在所 述滑槽内。 这样可以更加方便地、 容易地将所述后架和所述前架可拆卸地装配在一起。
在本发明的一个实施例中, 所述对开门冰箱还包括底梁挡罩, 所述底梁挡罩设在所述 箱体的底梁上, 且所述底梁挡罩与所述前架一体形成。这样不仅可以大大地提高结构强度, 而且可以大大地简化生产工艺、 大大地降低制造成本。
在本发明的一个实施例中, 所述对开门冰箱还包括第一和第二弹性件, 所述第一弹性 件设在所述左脚踏部件与所述支架之间用于将所述左脚踏部件从所述左踏下位置推向所述 左抬起位置, 所述第二弹性件设在所述右脚踏部件与所述支架之间用于将所述右脚踏部件 从所述右踏下位置推向所述右抬起位置。 通过设置所述第一弹性件和所述第二弹性件, 可 以在用户的脚离开所述左脚踏部件时使所述左脚踏部件和所述右开门部件自动地复位且在 用户的脚离开所述右脚踏部件时使所述右脚踏部件和所述左开门部件自动地复位。
在本发明的一个实施例中, 所述左门体的下表面上设有左凸台, 所述左开门部件的自 由端位于所述左凸台与所述箱体的前表面之间, 所述右门体的下表面上设有右凸台, 所述 右开门部件的自由端位于所述右凸台与所述箱体的前表面之间。 这样所述左门体和所述右 门体在被打开多次后不会损坏, 从而大大地提高了所述门体和所述右门体的使用寿命, 即 大大地提高了对开门冰箱 1的使用寿命。
在本发明的一个实施例中, 所述对开门冰箱还包括第一转轴和第二转轴, 所述第一转 轴和所述第二转轴分别可枢转地安装在所述支架上且在上下方向上间隔开, 所述左开门部 件与所述第二转轴相连且所述右脚踏部件与所述第二转轴的右端相连, 所述右开门部件与 所述第一转轴相连且所述左脚踏部件与所述第一转轴的左端相连。 这样可以更加容易地将 所述左脚踏部件、 所述左开门部件、 所述右脚踏部件和所述右开门部件可枢转地安装在所 述支架上。
在本发明的一个实施例中, 所述左开门部件邻近所述左门体的左边沿, 所述右开门部 件邻近所述右门体的右边沿。 这样可以使所述左门体在所述左开门部件的作用下打开更大 的角度且可以使所述右门体在所述右开门部件的作用下打开更大的角度。
在本发明的一个实施例中, 所述左脚踏部件邻近所述左门体的右边沿, 所述右脚踏部 件邻近所述右门体的左边沿。 这样可以使所述左脚踏部件和所述右脚踏部件布置的更加紧 凑。
在本发明的一个实施例中, 所述左开门部件包括第一左开门臂和第二左开门臂, 所述 第一左开门臂连接在所述第二转轴的左端且邻近所述左门体的左边沿, 所述第二左开门臂 与所述第二转轴相连且位于所述第一左开门臂与所述右脚踏部件之间, 所述右开门部件包 括第一右开门臂和第二右开门臂, 所述第一右开门臂连接在所述第一转轴的右端且邻近所 述右门体的右边沿, 所述第二右开门臂与所述第一转轴相连且位于所述第一右开门臂与所 述左脚踏部件之间。
通过设置所述第一左开门臂和所述第二左开门臂, 从而不仅可以使用户只需要花费很 小的力就能够打开所述左门体, 而且可以使所述左门体获得更大的助力行程。 通过设置所 述第一右开门臂和所述第二右开门臂, 从而不仅可以使用户只需要花费很小的力就能够打 开所述右门体, 而且可以使所述右门体获得更大的助力行程。
在本发明的一个实施例中, 所述左脚踏部件和所述第二左开门臂邻近所述左门体的右 边沿, 所述右脚踏部件和所述第二右开门臂邻近所述右门体的左边沿。 这样可以使用户更 加方便地、 省力地打开所述左门体和所述右门体。
在本发明的一个实施例中, 所述第一左开门臂、 第二左开门臂、 第一右开门臂和第二 右开门臂均为杆状, 所述左脚踏部件包括与所述第一转轴的左端相连的左施力杆和安装在 所述左施力杆上的左踏板, 所述右脚踏部件包括与所述第二转轴的右端相连的右施力杆和 安装在所述右施力杆上的右踏板, 所述第一左开门臂、第二转轴与所述右施力杆一体形成, 所述第一右开门臂、 第一转轴与所述左施力杆一体形成。 这样不仅可以使所述左脚踏部件 和所述右脚踏部件的外形更加美观, 而且可以大大地增加用户的脚与所述左脚踏部件和所 述右脚踏部件的接触面积, 进而可以使用户更加容易地踩踏所述左脚踏部件和所述右脚踏 部件。
在本发明的一个实施例中, 所述左门体的下表面上设有第一和第二左凸台, 所述第一 左开门臂的自由端位于所述第一左凸台与所述箱体的前表面之间, 所述第二左开门臂的自 由端位于所述第二左凸台与所述箱体的前表面之间, 所述右门体的下表面上设有第一和第 二右凸台, 所述第一右开门臂的自由端位于所述第一右凸台与所述箱体的前表面之间, 所 述第二右开门臂的自由端位于所述第二右凸台与所述箱体的前表面之间。 这样所述左门体 和所述右门体在被打开多次后不会损坏, 从而大大地提高了所述左门体和所述右门体的使 用寿命, 即大大地提高了所述对开门冰箱的使用寿命。
在本发明的一个实施例中, 所述支架包括安装在所述箱体上的第一至第三支座, 所述 第一支座位于所述左门体的下方且邻近所述左门体的左边沿, 所述第三支座位于所述右门 体的下方且邻近所述右门体的右边沿, 所述第二支座位于所述左门体和 /或右门体的下方, 所述第一转轴的右端支撑在所述第三支座上,所述第二转轴的左端支撑在所述第一支座上, 所述第一转轴的左端和所述第二转轴的右端支撑在所述第二支座上。 通过设置所述第一支 座、 所述第二支座和所述第三支座, 可以将所述第一转轴和所述第二转轴更加稳固地安装 在所述对开门冰箱上。
在本发明的一个实施例中, 所述对开门冰箱还包括底梁装饰罩, 所述底梁装饰罩设在 所述箱体的底梁上, 所述底梁装饰罩的上表面的后沿设有第一和第二缺口且所述底梁装饰 罩的前表面的下沿设有第三和第四缺口, 其中所述左开门部件的自由端向上伸出所述第一 缺口, 所述右开门部件的自由端向上伸出所述第二缺口, 所述左脚踏部件的自由端向前伸 出所述第三缺口, 所述右脚踏部件的自由端向前伸出所述第四缺口。
这样可以将所述左开门部件、 所述右开门部件、 所述左脚踏部件和所述右脚踏部件遮 盖起来, 从而可以使所述对开门冰箱的外形更加美观。
本发明的附加方面和优点将在下面的描述中部分给出, 部分将从下面的描述中变得明 显, 或通过本发明的实践了解到。 附图说明
本发明的上述和 /或附加的方面和优点从结合下面附图对实施例的描述中将变得明显 和容易理解, 其中:
图 1是根据本发明的一个实施例的对开门冰箱的局部结构示意图;
图 2是根据本发明的一个实施例的对开门冰箱的局部爆炸图;
图 3是图 2中 D区域的放大图;
图 4是根据本发明的一个实施例的对开门冰箱的后视局部爆炸图;
图 5是图 4中 E区域的放大图;
图 6是根据本发明的一个实施例的对开门冰箱的局部爆炸图;
图 7是根据本发明的一个实施例的对开门冰箱的局部爆炸图; 图 8是根据本发明的一个实施例的对开门冰箱的局部剖视图;
图 9是根据本发明的一个实施例的对开门冰箱的支架的爆炸图;
图 10是根据本发明的另一个实施例的对开门冰箱的局部结构示意图;
图 11是根据本发明的另一个实施例的对开门冰箱的局部结构示意图;
图 12是根据本发明的另一个实施例的对开门冰箱的局部结构示意图;
图 13是根据本发明的另一个实施例的对开门冰箱的局部结构示意图;
图 14是根据本发明的另一个实施例的对开门冰箱的局部结构示意图;
图 15是根据本发明的另一个实施例的对开门冰箱的局部爆炸图;
图 16是根据本发明的另一个实施例的对开门冰箱的局部结构示意图;
图 17是根据本发明的另一个实施例的对开门冰箱的仰视图;
图 18是根据本发明的另一个实施例的对开门冰箱的主视图;
图 19是图 18的沿 F-F方向的剖视图;
图 20是图 18的沿 G-G方向的剖视图;
图 21是图 18的沿 H-H方向的剖视图;
图 22是图 18的沿 I-I方向的剖视图;
图 23是根据本发明的另一个实施例的对开门冰箱的底梁装饰罩的结构示意图。 具体实施方式
下面详细描述本发明的实施例, 所述实施例的示例在附图中示出, 其中自始至终相 同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。 下面通过参考 附图描述的实施例是示例性的, 仅用于解释本发明, 而不能理解为对本发明的限制。
在本发明的描述中, 需要理解的是, 术语 "中心"、 "纵向"、 "横向"、 "上"、 "下" 、 "前" 、 "后" 、 "左" 、 "右" 、 "竖直" 、 "水平" 、 "顶" 、 "底" 、 "内" 、 "外" 等指示的方位或位置关系为基于附图所示的方位或位置关系, 仅是为 了便于描述本发明和简化描述, 而不是指示或暗示所指的装置或元件必须具有特定的 方位、 以特定的方位构造和操作, 因此不能理解为对本发明的限制。 此外, 术语 "第 一" 、 "第二 " 仅用于描述目的, 而不能理解为指示或暗示相对重要性或者隐含指明 所指示的技术特征的数量。 由此, 限定有 "第一" 、 "第二 " 的特征可以明示或者隐 含地包括一个或者更多个该特征。 在本发明的描述中, 除非另有说明, "多个" 的含 义是两个或两个以上。
在本发明的描述中, 需要说明的是, 除非另有明确的规定和限定, 术语 "安装" 、 "相连" 、 "连接" 应做广义理解, 例如, 可以是固定连接, 也可以是可拆卸连接, 或一体地连接; 可以是机械连接, 也可以是电连接; 可以是直接相连, 也可以通过中 间媒介间接相连, 可以是两个元件内部的连通。 对于本领域的普通技术人员而言, 可 以具体情况理解上述术语在本发明中的具体含义。
下面参照图 1-图 8和图 10-图 22描述根据本发明实施例的对开门冰箱 1。 如图 1-图 8 和图 10-图 22所示, 根据本发明实施例的对开门冰箱 1包括箱体 100、 左门体 200、 右门 体 300、 左开门部件 500、 右开门部件 600、 左脚踏部件 700和右脚踏部件 800。
左门体 200和右门体 300可转动地安装在箱体 100上。左开门部件 500安装在箱体 100 上, 且左开门部件 500在打开左门体 200的左顶开位置与允许左门体 200关闭的左收回位 置之间可移动。 右开门部件 600安装在箱体 100上, 且右开门部件 600在打开右门体 300 的右顶开位置与允许右门体 300关闭的右收回位置之间可移动。
左脚踏部件 700与右开门部件 600相连,且左脚踏部件 700在上下方向上与左门体 200 对应, 左脚踏部件 700在左踏下位置与左抬起位置之间可移动, 其中左脚踏部件 700在从 所述左抬起位置移动到所述左踏下位置时驱动右开门部件 600从所述右收回位置移动到所 述右顶开位置。 右脚踏部件 800与左开门部件 500相连, 且右脚踏部件 800在上下方向上 与右门体 300对应, 右脚踏部件 800在右踏下位置与右抬起位置之间可移动, 其中右脚踏 部件 800在从所述右抬起位置移动到所述右踏下位置时驱动左开门部件 500从所述左收回 位置移动到所述左顶开位置。
其中, 左右方向如图 1-图 7、 图 9-图 18、 图 23中的箭头 A所示, 上下方向如图 1_图 19、 图 18-图 23中的箭头 B所示, 前后方向如图 1-图 17、 图 19-图 23中的箭头 C所示。
下面参照图 1-图 8和图 10-图 22描述打开根据本发明实施例的对开门冰箱 1的左门体 200和右门体 300的过程。
当用户需要打开左门体 200时 (例如需要将物品放入对开门冰箱 1的左间室内或从所 述左间室内取出物品),可以用脚踩踏右脚踏部件 800以便使右脚踏部件 800从所述右抬起 位置移动到所述右踏下位置, 进而右脚踏部件 800可以驱动左开门部件 500从所述左收回 位置移动到所述左顶开位置以便打开左门体 200。 换言之, 当右脚踏部件 800位于所述右 抬起位置时左开门部件 500位于所述左收回位置, 左门体 200关闭, 当右脚踏部件 800位 于所述右踏下位置时左开门部件 500位于所述左顶开位置, 左门体 200打开。
当用户需要打开右门体 300时 (例如需要将物品放入对开门冰箱 1的右间室内或从所 述右间室内取出物品),可以用脚踩踏左脚踏部件 700以便使左脚踏部件 700从所述左抬起 位置移动到所述左踏下位置, 进而左脚踏部件 700可以驱动右开门部件 600从所述右收回 位置移动到所述右顶开位置以便打开右门体 300。 换言之, 当左脚踏部件 700位于所述左 抬起位置时右开门部件 600位于所述右收回位置, 右门体 300关闭, 当左脚踏部件 700位 于所述左踏下位置时右开门部件 600位于所述右顶开位置, 右门体 300打开。 根据本发明实施例的对开门冰箱 1通过设置联动的右脚踏部件 800和左开门部件 500 以及联动的左脚踏部件 700和右开门部件 600, 从而可以通过踩踏右脚踏部件 800来打开 左门体 200且可以通过踩踏左脚踏部件 700来打开右门体 300, 这样在打开左门体 200和 右门体 300的过程中, 左门体 200和右门体 300不会与用户的腿脚产生干涉, 从而可以使 用户更加方便地、容易地打开左门体 200和右门体 300。而且用户通过踩踏右脚踏部件 800 来打开左门体 200且通过踩踏左脚踏部件 700来打开右门体 300, 不仅可以使用户更加轻 松地打开左门体 200和右门体 300, 而且可以将用户的双手解放出来, 特别是在用户端持 较重物品时, 使用户可以更加方便地、 容易地打开左门体 200和右门体 300。 因此根据本 发明实施例的对开门冰箱 1具有开门更加方便、 更加容易等优点。
具体地, 右脚踏部件 800在上下方向上与右门体 300对应, 即右脚踏部件 800可以位 于右门体 300的下方。 换言之, 右脚踏部件 800可以位于左门体 200在水平方向上的投影 的外侧, 且右脚踏部件 800可以位于右门体 300在水平方向上的投影内。 具体而言, 右脚 踏部件 800可以位于左门体 200在水平方向上的投影的右侧。 这样, 用户通过踩踏右脚踏 部件 800来打开左门体 200时, 左门体 200不会与用户的腿脚产生干涉, 因此左门体 200 在打开的过程中不会撞击到用户的腿脚。
同样地, 左脚踏部件 700在上下方向上与左门体 200对应, 即左脚踏部件 700可以位 于左门体 200的下方。 换言之, 左脚踏部件 700可以位于右门体 300在水平方向上的投影 的外侧, 且左脚踏部件 700可以位于左门体 200在水平方向上的投影内。 具体而言, 左脚 踏部件 700可以位于右门体 300在水平方向上的投影的左侧。 这样, 用户通过踩踏左脚踏 部件 700来打开右门体 300时, 右门体 300不会与用户的腿脚产生干涉, 因此右门体 300 在打开的过程中不会撞击到用户的腿脚。
在关闭左门体 200时, 左门体 200可以驱动左开门部件 500从所述左顶开位置移动到 所述左收回位置, 进而左开门部件 500可以驱动右脚踏部件 800从所述右踏下位置移动到 所述右抬起位置。 在关闭右门体 300时, 右门体 300可以驱动右开门部件 600从所述右顶 开位置移动到所述右收回位置, 进而右开门部件 600可以驱动左脚踏部件 700从所述左踏 下位置移动到所述左抬起位置。
具体地, 左门体 200可以通过左铰链安装在箱体 100上, 右门体 300可以通过右铰链 安装在箱体 100上。
如图 1-图 23所示, 在本发明的一些实施例中, 对开门冰箱 1还可以包括安装在箱体 100上的支架 400, 左开门部件 500、 右开门部件 600、 左脚踏部件 700和右脚踏部件 800 可以分别安装在支架 400上。 通过在箱体 100上设置支架 400, 从而可以更加方便地、 容 易地将左开门部件 500、 右开门部件 600、 左脚踏部件 700和右脚踏部件 800安装在箱体 100上。
有利地, 支架 400可以安装到箱体 100的前表面 110上, 且支架 400可以位于左门体 200和右门体 300的下方。 换言之, 支架 400可以安装在箱体 100下部的前表面 110上。
如图 1-图 8所示, 在本发明的一个实施例中, 左开门部件 500和左脚踏部件 700可以 邻近左门体 200的右边沿 240, 右开门部件 600和右脚踏部件 800可以邻近右门体 300的 左边沿 340, 从而可以使左开门部件 500远离所述左铰链且右开门部件 600远离所述右铰 链。 这样不仅可以使左开门部件 500和左脚踏部件 700以及右开门部件 600和右脚踏部件 800布置的更加紧凑, 而且用户可以更加容易地、 省力地打开左门体 200和右门体 300。
具体地, 由于左开门部件 500邻近左门体 200的右边沿 240, 因此当用户踩踏右脚踏部 件 800打开左门体 200时, 左开门部件 500作用在左门体 200上的力的作用点可以远离所 述左铰链, 这样左开门部件 500作用在左门体 200上的力的力臂最长, 用户只需要花费很 小的力就能够打开左门体 200。
同样地, 由于右开门部件 600邻近右门体 300的左边沿 340, 因此当用户踩踏左脚踏部 件 700打开右门体 300时, 右开门部件 600作用在右门体 300上的力的作用点可以远离所 述右铰链, 这样右开门部件 600作用在右门体 300上的力的力臂最长, 用户只需要花费很 小的力就能够打开右门体 300。
如图 1-图 8所示, 在本发明的一些示例中, 对开门冰箱 1还可以包括第一转轴 900和 第二转轴 1000, 第一转轴 900和第二转轴 1000可以分别可枢转地安装在支架 400上, 且 第一转轴 900和第二转轴 1000可以在前后方向上以及在上下方向上间隔开, 左开门部件 500可以与第二转轴 1000的左端相连, 且右脚踏部件 800可以与第二转轴 1000的右端相 连, 右开门部件 600可以与第一转轴 900的右端相连, 且左脚踏部件 700可以与第一转轴 900的左端相连。
换言之, 左开门部件 500在所述左顶开位置与所述左收回位置之间可枢转地安装在支 架 400上且右开门部件 600在所述右顶开位置与所述右收回位置之间可枢转地安装在支架 400上,左脚踏部件 700在所述左踏下位置与所述左抬起位置之间可枢转且右脚踏部件 800 在所述右踏下位置与所述右抬起位置之间可枢转。第一转轴 900和第二转轴 1000不仅可以 沿上下方向间隔开, 而且可以沿前后方向间隔开, 这样可以避免第一转轴 900和第二转轴 1000与左脚踏部件 700、 左开门部件 500、 右脚踏部件 800和右开门部件 600相互干涉。 通过设置第一转轴 900和第二转轴 1000, 可以更加容易地将左脚踏部件 700、 左开门部件 500、 右脚踏部件 800和右开门部件 600可枢转地安装在支架 400上。 有利地, 第一转轴 900可以平行于第二转轴 1000, 且第一转轴 900和第二转轴 1000均可以沿左右方向延伸。 左开门部件 500的固定端(即左开门部件 500的下端)可以与第二转轴 1000的左端相 连, 左开门部件 500的自由端 (即左开门部件 500的上端) 可以向上延伸, 且左开门部件 500的自由端可以位于左门体 200的下部与箱体 100之间。 右开门部件 600的固定端 (即 右开门部件 600的下端) 可以与第一转轴 900的右端相连, 右开门部件 600的自由端 (即 右开门部件 600的上端) 可以向上延伸, 且右开门部件 600的自由端可以位于右门体 300 的下部与箱体 100之间。 有利地, 左开门部件 500的自由端可以与左门体 200的下部相接 触, 右开门部件 600的自由端可以与右门体 300的下部相接触。
具体地, 如图 7所示, 第一转轴 900可以位于第二转轴 1000前上方, 所述左间室可以 是冷冻室且所述右间室可以是冷藏室。 左开门部件 500、 第二转轴 1000和右脚踏部件 800 可以构成左助力开门机构, 右开门部件 600、 第一转轴 900和左脚踏部件 700可以构成右 助力开门机构。
有利地, 左开门部件 500、 第二转轴 1000和右脚踏部件 800可以一体形成, 右开门部 件 600、 第一转轴 900和左脚踏部件 700可以一体形成。 这样不仅可以大大地提高所述左 助力开门机构的结构强度和所述右助力开门机构的结构强度, 而且可以大大地简化所述左 助力开门机构的生产工艺和所述右助力开门机构的生产工艺, 大大地降低所述左助力开门 机构的生产成本和所述右助力开门机构的生产成本。 具体地, 左开门部件 500、 第二转轴 1000和右脚踏部件 800可以一体注塑形成, 右开门部件 600、 第一转轴 900和左脚踏部件 700可以一体注塑形成。
如图 1-图 7所示, 在本发明的一个示例中, 左脚踏部件 700和右脚踏部件 800可以分 别是脚踏板(即左脚踏部件 700可以是脚踏板且右脚踏部件 800也可以是脚踏板), 左开门 部件 500和右开门部件 600可以分别是板状 (即左开门部件 500可以是板状且右开门部件 600也可以是板状), 右脚踏部件 800可以与右开门部件 600对齐, 左脚踏部件 700可以与 左开门部件 500对齐。
通过将左脚踏部件 700和右脚踏部件 800设置成脚踏板, 可以大大地增加用户的脚与 左脚踏部件 700和右脚踏部件 800的接触面积, 进而可以使用户更加容易地踩踏左脚踏部 件 700和右脚踏部件 800。 通过将左开门部件 500和右开门部件 600设置成板状, 可以大 大地增加左开门部件 500与左门体 200的接触面积以及右开门部件 600与右门体 300的接 触面积, 从而可以进一步地使用户更加容易地打开左门体 200和右门体 300。 通过使右脚 踏部件 800与右开门部件 600对齐, 且左脚踏部件 700与左开门部件 500对齐 (即使右脚 踏部件 800与右开门部件 600沿左右方向对齐, 且使左脚踏部件 700与左开门部件 500沿 左右方向对齐),从而可以使左开门部件 500和左脚踏部件 700以及右开门部件 600和右脚 踏部件 800布置的更加紧凑。 有利地,左脚踏部件 700的上表面上可以设有防滑纹 1100且右脚踏部件 800的上表面 上也可以设有防滑纹 1100, 这样可以大大地增加用户的脚与左脚踏部件 700和右脚踏部件 800之间的摩擦力, 从而起到防滑的作用, 进一步地方便用户操作。
如图 2-图 9所示, 在本发明的一些实施例中, 支架 400可以包括后架 410和前架 420。 后架 410的横截面可以是 L形, 后架 410的竖直肢 411上可以设有第一支撑板 412, 第一 支撑板 412可以设有第一夹持槽 414和第二夹持槽 415。
前架 420的横截面可以是倒 L形, 前架 420的竖直肢 421上可以设有第二支撑板 422, 第二支撑板 422可以与第一支撑板 412沿左右方向间隔开, 且第二支撑板 422上可以设有 第三夹持槽 423和第四夹持槽 424, 第一转轴 900可以可枢转地配合在第一夹持槽 414和 第三夹持槽 423内, 第二转轴 1000可以可枢转地配合在第二夹持槽 415和第四夹持槽 424 内, 前架 420的水平肢 427可以设有左开门部件窗 428和右开门部件窗 429, 前架 420的 竖直肢 421可以设有左脚踏窗 425和右脚踏窗 426, 左开门部件 500的自由端 510可以向 上伸出左开门部件窗 428且右开门部件 600的自由端 610可以向上伸出右开门部件窗 429, 左脚踏部件 700的自由端 710 (即左脚踏部件 700的前端) 可以向前伸出左脚踏窗 425且 右脚踏部件 800的自由端 810 (即右脚踏部件 800的前端) 可以向前伸出右脚踏窗 426。
通过设置后架 410和前架 420,可以限定出容纳左开门部件 500的一部分、右开门部件 600的一部分、 左脚踏部件 700的一部分、 右脚踏部件 800的一部分、 第一转轴 900和第 二转轴 1000的空间, 从而不仅可以使对开门冰箱 1的外观更加简洁、 美观, 而且可以对左 开门部件 500、 右开门部件 600、 左脚踏部件 700、 右脚踏部件 800、 第一转轴 900和第二 转轴 1000形成保护。而且, 通过在后架 410的第一支撑板 412上设置第一夹持槽 414和第 二夹持槽 415以及在前架 420的第二支撑板 422上设置第三夹持槽 423和第四夹持槽 424, 可以更加容易地将第一转轴 900和第二转轴 1000可枢转地安装在支架 400上。
具体地, 前架 420的水平肢 427的后端可以与后架 410的竖直肢 411的上端接触且前 架 420的竖直肢 421的下端可以与后架 410的水平肢 413的前端接触, 这样横截面是 L形 的后架 410和横截面是倒 L形的前架 420可以限定出大体矩形的容纳腔。 其中, 第一支撑 板 412可以设在后架 410的竖直肢 411的前表面 (即竖直肢 411的靠近用户的表面) 上, 且第一支撑板 412可以向前延伸。 第二支撑板 422可以设在前架 420的竖直肢 421的后表 面 (即竖直肢 421的远离用户的表面) 上, 且第二支撑板 422可以向后延伸。 第一夹持槽 414和第二夹持槽 415可以沿上下方向间隔开地设在第一支撑板 412上,且第三夹持槽 423 和第四夹持槽 424可以沿上下方向间隔开地设在第二支撑板 422上。
有利地, 如图 9所示, 第一支撑板 412和第二支撑板 422都可以沿前后方向定位, 第 一夹持槽 414的后端和第二夹持槽 415的后端可以是半圆形, 第三夹持槽 423的前端和第 四夹持槽 424的前端也可以是半圆形, 这样可以使第一转轴 900更加稳定地配合在第一夹 持槽 414和第三夹持槽 423内且可以使第二转轴 1000更加稳定地配合在第二夹持槽 415和 第四夹持槽 424内。
第一支撑板 412可以是多个, 且多个第一支撑板 412可以沿左右方向间隔开地设在后 架 410的竖直肢 411上。 第二支撑板 422也可以是多个, 且多个第二支撑板 422可以沿左 右方向间隔开地设在前架 420的竖直肢 421上。 其中, 每个第一支撑板 412和每个第二支 撑板 422都可以沿左右方向彼此间隔开。 通过设置多个第一支撑板 412和多个第二支撑板 422, 从而可以更加稳定地支撑第一转轴 900和第二转轴 1000。
优选地,第一支撑板 412可以与后架 410—体形成,第二支撑板 422也可以与前架 420 一体形成。 具体地, 第一支撑板 412可以与后架 410—体注塑形成, 第二支撑板 422也可 以与前架 420—体注塑形成, 这样不仅可以大大地提高结构强度, 而且可以大大地简化生 产工艺、 大大地降低制造成本。
如图 5所示, 在本发明的一个实施例中, 左脚踏窗 425和右脚踏窗 426的下端都可以 敞开, 这样可以更加容易地安装左脚踏部件 700和右脚踏部件 800, 即可以更加容易地安 装所述左助力开门机构和所述右助力开门机构。
如图 3和图 5所示, 在本发明的一个示例中, 后架 410还可以包括第一侧板 430, 前架 420还可以包括第二侧板 440, 第一侧板 430和第二侧板 440中的一个可以设有滑槽 450, 且第一侧板 430和第二侧板 440中的另一个可以设有滑轨 460, 滑轨 460可以可前后滑动 地配合在滑槽 450内。 通过设置第一侧板 430和第二侧板 440以及滑槽 450和滑轨 460, 从而可以更加方便地、 容易地将后架 410和前架 420可拆卸地装配在一起。
具体地, 第一侧板 430可以是两个, 一个第一侧板 430可以设在后架 410的左侧且另 一个第一侧板 430可以设在后架 410的右侧, 第二侧板 440也可以是两个, 一个第二侧板 440可以设在前架 420的左侧且另一个第二侧板 440可以设在前架 420的右侧。
优选地, 第一侧板 430可以与后架 410—体形成, 第二侧板 440也可以与前架 420— 体形成。 具体地, 第一侧板 430可以与后架 410—体注塑形成, 第二侧板 440也可以与前 架 420—体注塑形成, 这样不仅可以大大地提高结构强度, 而且可以大大地简化生产工艺、 大大地降低制造成本。
如图 1-7所示, 在本发明的一个示例中, 对开门冰箱 1还可以包括底梁挡罩 1200, 底 梁挡罩 1200可以设在箱体 100的底梁 140上, 底梁挡罩 1200可以与前架 420—体形成。 具体地,底梁挡罩 1200可以与前架 420—体注塑形成,这样不仅可以大大地提高结构强度, 而且可以大大地简化生产工艺、 大大地降低制造成本。
如图 8所示, 在本发明的一些示例中, 对开门冰箱 1还可以包括第一弹性件 (图中未 视出) 和第二弹性件 1300, 所述第一弹性件可以设在左脚踏部件 700与支架 400之间用于 将左脚踏部件 700从所述左踏下位置推向所述左抬起位置,第二弹性件 1300可以设在右脚 踏部件 800与支架 400之间用于将右脚踏部件 800从所述右踏下位置推向所述右抬起位置。
换言之, 当用户的脚踩踏左脚踏部件 700时, 即左脚踏部件 700位于所述左踏下位置 时, 所述第一弹性件可以处于压縮变形状态, 当用户的脚离开左脚踏部件 700时, 所述第 一弹性件可以将左脚踏部件 700从所述左踏下位置推向所述左抬起位置。 同样地, 当用户 的脚踩踏右脚踏部件 800时, 即右脚踏部件 800位于所述右踏下位置时, 第二弹性件 1300 可以处于压縮变形状态, 当用户的脚离开右脚踏部件 800时, 第二弹性件 1300可以将右脚 踏部件 800从所述右踏下位置推向所述右抬起位置。
通过设置所述第一弹性件和第二弹性件 1300, 可以在用户的脚离开左脚踏部件 700时 使左脚踏部件 700和右开门部件 600自动地复位且在用户的脚离开右脚踏部件 800时使右 脚踏部件 800和左开门部件 500自动地复位。
具体地, 所述第一弹性件的一端可以与左脚踏部件 700的下表面相连且所述第一弹性 件的另一端可以与后架 410的水平肢 413的上表面相连, 第二弹性件 1300的一端(图 8中 第二弹性件 1300的上端) 可以与右脚踏部件 800的下表面相连且第二弹性件 1300的另一 端 (图 8中第二弹性件 1300的下端) 可以与后架 410的水平肢 413的上表面相连。
有利地, 左门体 200的下表面上可以设有所述左凸台, 左开门部件 500的自由端 510 可以位于所述左凸台与箱体 100的前表面 110之间, 右门体 300的下表面上可以设有所述 右凸台,右开门部件 600的自由端 610可以位于所述右凸台与箱体 100的前表面 110之间。
这样, 在利用左开门部件 500打开左门体 200且利用右开门部件 600打开右门体 300 时,左开门部件 500向所述左凸台施加作用力且右开门部件 600向所述右凸台施加作用力。 也就是说, 通过在左门体 200的下表面上设置所述左凸台, 可以避免左开门部件 500直接 向左门体 200施加作用力, 通过在右门体 300的下表面上设置所述右凸台, 可以避免右开 门部件 600直接向右门体 300施加作用力。 这样左门体 200和右门体 300在被打开多次后 不会损坏, 从而大大地提高了左门体 200和右门体 300的使用寿命, 即大大地提高了对开 门冰箱 1的使用寿命。
有利地, 所述左凸台可以可拆卸地安装在左门体 200的下表面上, 所述右凸台可以可 拆卸地安装在右门体 300的下表面上。 这样, 当所述左凸台和所述右凸台损坏时可以对其 进行更换。 此外, 更换所述左凸台和所述右凸台的成本要远远低于更换左门体 200和右门 体 300的成本。
如图 10-图 22所示, 在本发明的另外一些示例中, 对开门冰箱 1还可以包括第一转轴 900和第二转轴 1000,第一转轴 900和第二转轴 1000可以分别可枢转地安装在支架 400上, 且第一转轴 900和第二转轴 1000可以在上下方向上间隔开,左开门部件 500可以与第二转 轴 1000相连, 且右脚踏部件 800可以与第二转轴 1000的右端相连, 右开门部件 600可以 与第一转轴 900相连, 且左脚踏部件 700可以与第一转轴 900的左端相连。
换言之, 左开门部件 500在所述左顶开位置与所述左收回位置之间可枢转且右开门部 件 600在所述右顶开位置与所述右收回位置之间可枢转, 左脚踏部件 700在所述左踏下位 置与所述左抬起位置之间可枢转且右脚踏部件 800在所述右踏下位置与所述右抬起位置之 间可枢转。 第一转轴 900和第二转轴 1000沿上下方向间隔开, 这样可以避免第一转轴 900 和第二转轴 1000与左脚踏部件 700和右脚踏部件 800相互干涉。
通过设置第一转轴 900和第二转轴 1000, 可以更加容易地将左脚踏部件 700、 左开门 部件 500、 右脚踏部件 800和右开门部件 600可枢转地安装在支架 400上。 有利地, 第一 转轴 900可以平行于第二转轴 1000, 且第一转轴 900和第二转轴 1000均可以沿左右方向 延伸。
左开门部件 500的固定端(即左开门部件 500的下端)可以与第二转轴 1000的左端相 连, 左开门部件 500的自由端 (即左开门部件 500的上端) 可以向上延伸, 且左开门部件 500的自由端可以位于左门体 200的下部与箱体 100之间。 右开门部件 600的固定端 (即 右开门部件 600的下端) 可以与第一转轴 900的右端相连, 右开门部件 600的自由端 (即 右开门部件 600的上端) 可以向上延伸, 且右开门部件 600的自由端可以位于右门体 300 的下部与箱体 100之间。 有利地, 左开门部件 500的自由端可以与左门体 200的下部相接 触, 右开门部件 600的自由端可以与右门体 300的下部相接触。
具体地, 如图 10-图 12、 图 16所示, 第一转轴 900可以位于第二转轴 1000下方, 所 述左间室可以是冷冻室且所述右间室可以是冷藏室。 左开门部件 500、 第二转轴 1000和右 脚踏部件 800可以构成左助力开门机构, 右开门部件 600、第一转轴 900和左脚踏部件 700 可以构成右助力开门机构。
有利地, 左开门部件 500、 第二转轴 1000和右脚踏部件 800可以一体形成, 右开门部 件 600、 第一转轴 900和左脚踏部件 700可以一体形成。 这样不仅可以大大地提高所述左 助力开门机构的结构强度和所述右助力开门机构的结构强度, 而且可以大大地简化所述左 助力开门机构的生产工艺和所述右助力开门机构的生产工艺, 大大地降低所述左助力开门 机构的生产成本和所述右助力开门机构的生产成本。
如图 10-图 18所示, 在本发明的另外一个实施例中, 左开门部件 500可以邻近左门体 200的左边沿 230, 右开门部件 600可以邻近右门体 300的右边沿 330, 从而可以使左开门 部件 500邻近所述左铰链且右开门部件 600邻近所述右铰链。 这样可以使左门体 200在左 开门部件 500的作用下打开更大的角度且可以使右门体 300在右开门部件 600的作用下打 开更大的角度。 换言之, 可以使左门体 200和右门体 300获得更大的助力行程。
具体地, 当踩踏右脚踏部件 800打开左门体 200时, 在左开门部件 500旋转的角度一 定的情况下, 将左开门部件 500设置在邻近左门体 200的左边沿 230的位置上, 可以使左 门体 200在左开门部件 500的作用下获得最大的助力行程, 即可以使左门体 200的打开角 度最大。 同样地, 当踩踏左脚踏部件 700打开右门体 300时, 在右开门部件 600旋转的角 度一定的情况下, 将右开门部件 600设置在邻近右门体 300的右边沿 330的位置上, 可以 使右门体 300在右开门部件 600的作用下获得最大的助力行程, 即可以使右门体 300的打 开角度最大。
具体地, 如图 10-图 18所示, 左脚踏部件 700可以邻近左门体 200的右边沿 240, 右 脚踏部件 800可以邻近右门体 300的左边沿 340。 通过将左脚踏部件 700设置在邻近左门 体 200的右边沿 240的位置上且将右脚踏部件 800设置在邻近右门体 300的左边沿 340的 位置上, 从而可以使左脚踏部件 700和右脚踏部件 800布置的更加紧凑。
如图 10-图 18所示, 在本发明的一些实施例中, 左开门部件 500可以包括第一左开门 臂 520和第二左开门臂 530, 第一左开门臂 520可以连接在第二转轴 1000的左端且第一左 开门臂 520可以邻近左门体 200的左边沿 230, 第二左开门臂 530可以与第二转轴 1000相 连且第二左开门臂 530可以位于第一左开门臂 520与右脚踏部件 800之间,右开门部件 600 可以包括第一右开门臂 620和第二右开门臂 630, 第一右开门臂 620可以连接在第一转轴 900的右端且第一右开门臂 620可以邻近右门体 300的右边沿 330,第二右开门臂 630可以 与第一转轴 900相连且第一右开门臂 620可以位于第一右开门臂 620与左脚踏部件 700之 间。
换言之, 第一左开门臂 520和第二左开门臂 530中的每一个都可以在所述左顶开位置 与所述左收回位置之间可枢转地安装在支架 400上且第一右开门臂 620和第二右开门臂 630 中的每一个都可以在所述右顶开位置与所述右收回位置之间可枢转地安装在支架 400上。
下面参照图 10-图 22描述打开根据本发明实施例的对开门冰箱 1的左门体 200和右门 体 300的过程。
当用户需要打开左门体 200时 (例如需要将物品放入对开门冰箱 1的左间室内或从所 述左间室内取出物品),可以用脚踩踏右脚踏部件 800以便使右脚踏部件 800从所述右抬起 位置移动到所述右踏下位置, 进而右脚踏部件 800可以驱动第一左开门臂 520和第二左开 门臂 530从所述左收回位置移动到所述左顶开位置以便打开左门体 200。 换言之, 当右脚 踏部件 800位于所述右抬起位置时第一左开门臂 520和第二左开门臂 530位于所述左收回 位置, 左门体 200关闭, 当右脚踏部件 800位于所述右踏下位置时第一左开门臂 520和第 二左开门臂 530位于所述左顶开位置, 左门体 200打开。 当用户需要打开右门体 300时 (例如需要将物品放入对开门冰箱 1的右间室内或从所 述右间室内取出物品),可以用脚踩踏左脚踏部件 700以便使左脚踏部件 700从所述左抬起 位置移动到所述左踏下位置, 进而左脚踏部件 700可以驱动第一右开门臂 620和第二右开 门臂 630从所述右收回位置移动到所述右顶开位置以便打开右门体 300。 换言之, 当左脚 踏部件 700位于所述左抬起位置时第一右开门臂 620和第二右开门臂 630位于所述右收回 位置, 右门体 300关闭, 当左脚踏部件 700位于所述左踏下位置时第一右开门臂 620和第 二右开门臂 630位于所述右顶开位置, 右门体 300打开。
由于第一左开门臂 520邻近左门体 200的左边沿 230且第一右开门臂 620邻近右门体 300的右边沿 330 (即第一左开门臂 520邻近所述左铰链且第一右开门臂 620邻近所述右铰 链),因此可以使左门体 200在第一左开门臂 520的作用下打开更大的角度且可以使右门体 300在第一右开门臂 620的作用下打开更大的角度。 换言之, 可以使左门体 200和右门体 300获得更大的助力行程。 由于第二左开门臂 530远离左门体 200的左边沿 230且第二右 开门臂 630远离右门体 300的右边沿 330 (即第二左开门臂 530远离所述左铰链且第二右 开门臂 630远离所述右铰链),因此第二左开门臂 530作用在左门体 200上的力的作用点可 以远离所述左铰链且右开门部件 600作用在右门体 300上的力的作用点可以远离所述右铰 链, 这样用户只需要花费很小的力就能够打开左门体 200和右门体 300。
因此, 通过设置邻近左门体 200的左边沿 230的第一左开门臂 520和远离左门体 200 的左边沿 230的第二左开门臂 530, 从而不仅可以使用户只需要花费很小的力就能够打开 左门体 200, 而且可以使左门体 200获得更大的助力行程。 通过设置邻近右门体 300的右 边沿 330的第一右开门臂 620和远离右门体 300的右边沿 330的第二右开门臂 630, 从而 不仅可以使用户只需要花费很小的力就能够打开右门体 300, 而且可以使右门体 300获得 更大的助力行程。
在本发明的一个具体示例中, 在所述左收回位置第二左开门臂 530可以与左门体 200 接触且第一左开门臂 520可以与左门体 200间隔预定距离 (例如 3毫米 -20毫米, 优选为 10毫米),在所述右收回位置第二右开门臂 630可以与右门体 300接触且第一右开门臂 620 可以与右门体 300间隔预定距离 (例如 3毫米 -20毫米, 优选为 10毫米)。
下面参照图 10-图 22描述打开根据本发明实施例的对开门冰箱 1的左门体 200的过程。 当用户用脚踩踏右脚踏部件 800以便使右脚踏部件 800从所述右抬起位置移动到所述 右踏下位置时, 第一左开门臂 520和第二左开门臂 530可以向前枢转(即向前摆动)。 由于 第二左开门臂 530与左门体 200接触, 因此在第二左开门臂 530的作用下左门体 200开启 一定的角度 (例如 3度 -5度), 这样左门体 200脱离了门封条磁力范围。 随着左门体 200 的打开, 第二左开门臂 530脱离左门体 200且第一左开门臂 520与左门体 200接触以便利 用第一左开门臂 520继续打开左门体 200 (此时左门体 200脱离了门封条磁力范围且具有 一定的初速度, 因此左门体 200的开门阻力相对较小), 直至第一左开门臂 520脱离左门体 200。 此时左门体 200可以开启 5度 -30度且左门体 200可以凭借惯性开启至 90度以上。 打开右门体 300的过程与打开左门体 200的过程相同, 在此不再详细地描述。
有利地,左脚踏部件 700和第二左开门臂 530可以邻近左门体 200的右边沿 240,右脚 踏部件 800和第二右开门臂 630可以邻近右门体 300的左边沿 340。 通过将第二左开门臂 530设置在邻近左门体 200的右边沿 240的位置上, 可以使第二左开门臂 530作用在左门 体 200上的力的力臂最长, 用户在打开左门体 200时所花费的力最小。 同样地, 通过将第 二右开门臂 630设置在邻近右门体 300的左边沿 340的位置上, 可以使第二右开门臂 630 作用在右门体 300上的力的力臂最长, 用户在打开右门体 300时所花费的力最小。换言之, 这样可以使用户更加方便地、 省力地打开左门体 200和右门体 300。
而且, 通过将左脚踏部件 700设置在邻近左门体 200的右边沿 240的位置上且将右脚 踏部件 800设置在邻近右门体 300的左边沿 340的位置上, 从而可以使左脚踏部件 700、 第二左开门臂 530、 右脚踏部件 800和第二右开门臂 630布置的更加紧凑。
如图 10-图 13和图 15-图 16所示, 在本发明的一些示例中, 第一左开门臂 520、 第二 左开门臂 530、 第一右开门臂 620和第二右开门臂 630都可以是杆状。 左脚踏部件 700可 以包括与第一转轴 900的左端相连的左施力杆 720和安装在左施力杆 720上的左踏板 730, 右脚踏部件 800可以包括与第二转轴 1000的右端相连的右施力杆 820和安装在右施力杆 820上的右踏板 830, 第一左开门臂 520、 第二转轴 1000与右施力杆 820可以一体形成, 第一右开门臂 620、 第一转轴 900与左施力杆 720可以一体形成。
通过在左施力杆 720上安装左踏板 730且在右施力杆 820上安装右踏板 830,从而不仅 可以使左脚踏部件 700和右脚踏部件 800的外形更加美观, 而且可以大大地增加用户的脚 与左脚踏部件 700和右脚踏部件 800的接触面积, 进而可以使用户更加容易地踩踏左脚踏 部件 700和右脚踏部件 800。有利地, 左踏板 730的上表面上可以设有防滑纹且右踏板 830 的上表面上也可以设有防滑纹, 这样可以大大地增加用户的脚与左踏板 730和右踏板 830 之间的摩擦力, 从而起到防滑的作用, 进一步地方便用户操作。
具体地, 第一左开门臂 520、 第二转轴 1000和右施力杆 820可以由一根直径为 8毫米 的钢棒弯折制成, 可以将所述钢棒的一端向前弯折九十度以便形成右施力杆 820且将所述 钢棒的另一端向上弯折九十度以便形成第一左开门臂 520。 第一右开门臂 620、 第一转轴 900和左施力杆 720也可以由一根直径为 8毫米的钢棒弯折制成, 且制造方法如上所述。 其中, 第二左开门臂 530和第二右开门臂 630都可以是钢棒, 第二左开门臂 530可以焊接 在第二转轴 1000上且第二右开门臂 630可以焊接在第一转轴 900上。 其中, 在所述左收回位置第一左开门臂 520和第二左开门臂 530可以沿上下方向定位 且在所述右收回位置第一右开门臂 620和第二右开门臂 630可以沿上下方向定位。 在所述 左抬起位置左施力杆 720和左踏板 730可以沿前后方向定位且在所述右抬起位置右施力杆 820和右踏板 830可以沿前后方向定位。 第二转轴 1000可以与第一左开门臂 520、 第二左 开门臂 530、 右施力杆 820和右踏板 830中的每一个都正交, 第一转轴 900可以与第一右 开门臂 620、 第二右开门臂 630、 左施力杆 720和左踏板 730中的每一个都正交。
如图 10-图 15、 图 17、 和图 19-图 22所示, 在本发明的一个实施例中, 左门体 200的 下表面 220上可以设有第一左凸台 250和第二左凸台 260,第一左开门臂 520的自由端 521 可以位于第一左凸台 250与箱体 100的前表面 110之间, 第二左开门臂 530的自由端 531 可以位于第二左凸台 260与箱体 100的前表面 110之间, 右门体 300的下表面 320上可以 设有第一右凸台 350和第二右凸台 360, 第一右开门臂 620的自由端 621可以位于第一右 凸台 350与箱体 100的前表面 110之间, 第二右开门臂 630的自由端 631可以位于第二右 凸台 360与箱体 100的前表面 110之间。
这样, 在利用第一左开门臂 520和第二左开门臂 530打开左门体 200且利用第一右开 门臂 620和第二右开门臂 630打开右门体 300时, 第一左开门臂 520向第一左凸台 250施 加作用力且第二左开门臂 530向第二左凸台 260施加作用力, 第一右开门臂 620向第一右 凸台 350施加作用力且第二右开门臂 630向第二右凸台 360施加作用力。 也就是说, 通过 在左门体 200的下表面 220上设置第一左凸台 250和第二左凸台 260, 可以避免第一左开 门臂 520和第二左开门臂 530直接向左门体 200施加作用力, 通过在右门体 300的下表面 320上设置第一右凸台 350和第二右凸台 360,可以避免第一右开门臂 620和第二右开门臂 630直接向右门体 300施加作用力。 这样左门体 200和右门体 300在被打开多次后不会损 坏, 从而大大地提高了左门体 200和右门体 300的使用寿命, 即大大地提高了对开门冰箱 1的使用寿命。
有利地, 第一左凸台 250和第二左凸台 260可以可拆卸地安装在左门体 200的下表面 220上, 第一右凸台 350和第二右凸台 360可以可拆卸地安装在右门体 300的下表面 320 上。 这样, 当第一左凸台 250、 第二左凸台 260、 第一右凸台 350和第二右凸台 360损坏时 可以对其进行更换。 此外, 更换第一左凸台 250、 第二左凸台 260、 第一右凸台 350和第二 右凸台 360的成本要远远低于更换左门体 200和右门体 300的成本。
具体地, 在所述左收回位置第二左开门臂 530可以与第二左凸台 260接触且第一左开 门臂 520可以与第一左凸台 250间隔预定距离 (例如 3毫米 -20毫米, 优选为 10毫米), 在所述右收回位置第二右开门臂 630可以与第二右凸台 360接触且第一右开门臂 620可以 与第一右凸台 350间隔预定距离 (例如 3毫米 -20毫米, 优选为 10毫米)。 在本发明的一个示例中, 支架 400可以包括安装在箱体上的第一支座 470、 第二支座 480和第三支座 490,第一支座 470可以位于左门体 200的下方且第一支座 470可以邻近左 门体 200的左边沿 230, 第三支座 490可以位于右门体 300的下方且第三支座 490可以邻 近右门体 300的右边沿 330, 第二支座 480可以位于左门体 200和 /或右门体 300的下方, 第一转轴 900的右端可以支撑在第三支座 490上,第二转轴 1000的左端可以支撑在第一支 座 470上, 第一转轴 900的左端和第二转轴 1000的右端可以支撑在第二支座 480上。通过 设置第一支座 470、第二支座 480和第三支座 490, 可以更加稳固地对第一转轴 900和第二 转轴 1000进行支撑, 即可以将第一转轴 900和第二转轴 1000更加稳固地安装在对开门冰 箱 1上。
具体地,第一支座 470、第二支座 480和第三支座 490中的每一个都可以包括竖直部和 水平部, 所述竖直部可以设在箱体 100的底梁 140的前表面上, 所述竖直部上可以设有沿 左右方向贯通所述竖直部且沿上下方向间隔开的第一轴孔 481和第二轴孔 482, 所述水平 部可以设在箱体 100的下表面上, 且所述水平部的前沿可以与所述竖直部的下沿相连。 通 过在第一支座 470、 第二支座 480和第三支座 490中的每一个上都设置第一轴孔 481和第 二轴孔 482, 从而可以提升产品标准化水平, 减少零部件种类。
有利地, 对开门冰箱 1还可以包括第一加强件、 第二加强件和第三加强件, 所述第一 加强件、 所述第二加强件和所述第三加强件可以间隔开地设在箱体 100的底梁 140的后表 面上, 其中第一支座 470可以通过第一紧固件安装在箱体 100的底梁 140和所述第一加强 件上,第二支座 480可以通过第二紧固件安装在箱体 100的底梁 140和所述第二加强件上, 第三支座 490可以通过第三紧固件安装在箱体 100的底梁 140和所述第三加强件上。 通过 设置所述第一加强件、 所述第二加强件和所述第三加强件, 可以使第一支座 470、 第二支 座 480和第三支座 490更加牢固地固定在箱体 100的底梁 140上,而且可以使第一支座 470、 第二支座 480和第三支座 490都能够承受较大的力。 其中所述第一紧固件、 所述第二紧固 件和所述第三紧固件都可以是螺钉。
如图 14-图 15和图 23所示, 对开门冰箱 1还可以包括底梁装饰罩 1400, 底梁装饰罩 1400可以设在箱体 100的底梁 140上, 底梁装饰罩 1400的上表面 1410的后沿可以设有第 一缺口 1411和第二缺口 1412, 且底梁装饰罩 1400的前表面 1420的下沿可以设有第三缺 口 1421和第四缺口 1422,其中左开门部件 500的自由端 510可以向上伸出第一缺口 1411, 右开门部件 600的自由端 610可以向上伸出第二缺口 1412, 左脚踏部件 700的自由端 710 可以向前伸出第三缺口 1421, 右脚踏部件 800的自由端 810可以向前伸出第四缺口 1422。
通过在箱体 100的底梁 140上设置底梁装饰罩 1400, 可以将左开门部件 500、 右开门 部件 600、 左脚踏部件 700和右脚踏部件 800遮盖起来, 从而可以使对开门冰箱 1的外形 更加美观。
有利地, 底梁装饰罩 1400上还可以设有第一开口 1423和第二开口 1424, 其中第一左 开门臂 520的自由端 521可以向上伸出第一缺口 1411, 第二左开门臂 530的自由端 531可 以向上伸出第一开口 1423, 第一右开门臂 620的自由端 621可以向上伸出第二缺口 1412, 第二右开门臂 630的自由端 631可以向上伸出第二开口 1424。
根据本发明实施例的对开门冰箱 1具有开门更加方便、 更加容易等优点。
在本说明书的描述中,参考术语"一个实施例"、 "一些实施例"、 "示意性实施例"、 "示 例"、 "具体示例"、 或 "一些示例"等的描述意指结合该实施例或示例描述的具体特征、 结 构、 材料或者特点包含于本发明的至少一个实施例或示例中。 在本说明书中, 对上述术语 的示意性表述不一定指的是相同的实施例或示例。 而且, 描述的具体特征、 结构、 材料或 者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管已经示出和描述了本发明的实施例, 本领域的普通技术人员可以理解: 在不 脱离本发明的原理和宗旨的情况下可以对这些实施例进行多种变化、 修改、 替换和变 型, 本发明的范围由权利要求及其等同物限定。

Claims

权利要求
1、 一种对开门冰箱, 其特征在于, 包括:
箱体;
左门体和右门体, 所述左门体和右门体可转动地安装在所述箱体上;
左开门部件, 所述左开门部件安装在所述箱体上且在打开所述左门体的左顶开位置与 允许所述左门体关闭的左收回位置之间可移动;
右开门部件, 所述右开门部件安装在所述箱体上且在打开所述右门体的右顶开位置与 允许所述右门体关闭的右收回位置之间可移动;
左脚踏部件, 所述左脚踏部件与所述右开门部件相连且在上下方向上与所述左门体对 应, 所述左脚踏部件在左踏下位置与左抬起位置之间可移动, 其中所述左脚踏部件在从所 述左抬起位置移动到所述左踏下位置时驱动所述右开门部件从所述右收回位置移动到所述 右顶开位置; 和
右脚踏部件, 所述右脚踏部件与所述左开门部件相连且在上下方向上与所述右门体对 应, 所述右脚踏部件在右踏下位置与右抬起位置之间可移动, 其中所述右脚踏部件在从所 述右抬起位置移动到所述右踏下位置时驱动所述左开门部件从所述左收回位置移动到所述 左顶开位置。
2、根据权利要求 1所述的对开门冰箱,其特征在于,还包括安装在所述箱体上的支架, 所述左开门部件、 所述右开门部件、 所述左脚踏部件和所述右脚踏部件分别安装在所述支 架上。
3、 根据权利要求 2所述的对开门冰箱, 其特征在于, 所述支架安装到所述箱体的前表 面上且位于所述左门体和右门体下方。
4、 根据权利要求 2所述的对开门冰箱, 其特征在于, 所述左开门部件和所述左脚踏部 件邻近所述左门体的右边沿, 所述右开门部件和右脚踏部件邻近所述右门体的左边沿。
5、 根据权利要求 2所述的对开门冰箱, 其特征在于, 还包括第一和第二转轴, 所述第 一转轴和所述第二转轴分别可枢转地安装在所述支架上且在前后方向上以及在上下方向上 间隔开, 所述左开门部件与所述第二转轴的左端相连且所述右脚踏部件与所述第二转轴的 右端相连, 所述右开门部件与所述第一转轴的右端相连且所述左脚踏部件与所述第一转轴 的左端相连。
6、 根据权利要求 5所述的对开门冰箱, 其特征在于, 所述左脚踏部件和所述右脚踏部 件分别为脚踏板, 所述左开门部件和右开门部件分别为板状, 所述右脚踏部件与所述右开 门部件对齐, 所述左脚踏部件与所述左开门部件对齐。
7、 根据权利要求 5所述的对开门冰箱, 其特征在于, 所述左脚踏部件、 所述右开门部 件和所述第一转轴一体形成, 所述右脚踏部件、所述左开门部件和所述第二转轴一体形成。
8、 根据权利要求 2所述的对开门冰箱, 其特征在于, 所述支架包括:
后架, 所述后架的横截面为 L形, 所述后架的竖直肢上设有第一支撑板, 所述第一支 撑板设有第一和第二夹持槽; 和
前架, 所述前架的横截面为倒 L形, 所述前架的竖直肢上设有第二支撑板, 所述第二 支撑板与所述第一支撑板沿左右方向间隔开且所述第二支撑板上设有第三和第四夹持槽, 所述第一转轴可枢转地配合在所述第一和第三夹持槽内, 所述第二转轴可枢转地配合在所 述第二和第四夹持槽内, 所述前架的水平肢设有左开门部件窗和右开门部件窗, 所述前架 的竖直肢设有左脚踏窗和右脚踏窗, 所述左开门部件的自由端向上伸出所述左开门部件窗 且所述右开门部件的自由端向上伸出所述右开门部件窗, 所述左脚踏部件的自由端向前伸 出所述左脚踏窗且所述右脚踏部件的自由端向前伸出所述右脚踏窗。
9、 根据权利要求 8所述的对开门冰箱, 其特征在于, 所述左脚踏窗和所述右脚踏窗的 下端敞开。
10、 根据权利要求 8所述的对开门冰箱, 其特征在于, 所述后架还包括第一侧板, 所 述前架还包括第二侧板, 所述第一和第二侧板中的一个设有滑槽且另一个设有滑轨, 所述 滑轨可前后滑动地配合在所述滑槽内。
11、 根据权利要求 8所述的对开门冰箱, 其特征在于, 还包括底梁挡罩, 所述底梁挡 罩设在所述箱体的底梁上, 且所述底梁挡罩与所述前架一体形成。
12、 根据权利要求 2-11中任一项所述的对开门冰箱, 其特征在于, 还包括第一和第二 弹性件, 所述第一弹性件设在所述左脚踏部件与所述支架之间用于将所述左脚踏部件从所 述左踏下位置推向所述左抬起位置, 所述第二弹性件设在所述右脚踏部件与所述支架之间 用于将所述右脚踏部件从所述右踏下位置推向所述右抬起位置。
13、 根据权利要求 4所述的对开门冰箱, 其特征在于, 所述左门体的下表面上设有左 凸台, 所述左开门部件的自由端位于所述左凸台与所述箱体的前表面之间, 所述右门体的 下表面上设有右凸台,所述右开门部件的自由端位于所述右凸台与所述箱体的前表面之间。
14、 根据权利要求 2所述的对开门冰箱, 其特征在于, 还包括第一转轴和第二转轴, 所述第一转轴和所述第二转轴分别可枢转地安装在所述支架上且在上下方向上间隔开, 所 述左开门部件与所述第二转轴相连且所述右脚踏部件与所述第二转轴的右端相连, 所述右 开门部件与所述第一转轴相连且所述左脚踏部件与所述第一转轴的左端相连。
15、 根据权利要求 14所述的对开门冰箱, 其特征在于, 所述左开门部件邻近所述左门 体的左边沿, 所述右开门部件邻近所述右门体的右边沿。
16、 根据权利要求 15所述的对开门冰箱, 其特征在于, 所述左脚踏部件邻近所述左门 体的右边沿, 所述右脚踏部件邻近所述右门体的左边沿。
17、 根据权利要求 15所述的对开门冰箱, 其特征在于, 所述左开门部件包括第一左开 门臂和第二左开门臂, 所述第一左开门臂连接在所述第二转轴的左端且邻近所述左门体的 左边沿, 所述第二左开门臂与所述第二转轴相连且位于所述第一左开门臂与所述右脚踏部 件之间, 所述右开门部件包括第一右开门臂和第二右开门臂, 所述第一右开门臂连接在所 述第一转轴的右端且邻近所述右门体的右边沿, 所述第二右开门臂与所述第一转轴相连且 位于所述第一右开门臂与所述左脚踏部件之间。
18、 根据权利要求 17所述的对开门冰箱, 其特征在于, 所述左脚踏部件和所述第二左 开门臂邻近所述左门体的右边沿, 所述右脚踏部件和所述第二右开门臂邻近所述右门体的 左边沿。
19、 根据权利要求 17所述的对开门冰箱, 其特征在于, 所述第一左开门臂、 第二左开 门臂、 第一右开门臂和第二右开门臂均为杆状, 所述左脚踏部件包括与所述第一转轴的左 端相连的左施力杆和安装在所述左施力杆上的左踏板, 所述右脚踏部件包括与所述第二转 轴的右端相连的右施力杆和安装在所述右施力杆上的右踏板, 所述第一左开门臂、 第二转 轴与所述右施力杆一体形成, 所述第一右开门臂、 第一转轴与所述左施力杆一体形成。
20、 根据权利要求 17所述的对开门冰箱, 其特征在于, 所述左门体的下表面上设有第 一和第二左凸台, 所述第一左开门臂的自由端位于所述第一左凸台与所述箱体的前表面之 间, 所述第二左开门臂的自由端位于所述第二左凸台与所述箱体的前表面之间, 所述右门 体的下表面上设有第一和第二右凸台, 所述第一右开门臂的自由端位于所述第一右凸台与 所述箱体的前表面之间, 所述第二右开门臂的自由端位于所述第二右凸台与所述箱体的前 表面之间。
21、 根据权利要求 14所述的对开门冰箱, 其特征在于, 所述支架包括安装在所述箱体 上的第一至第三支座, 所述第一支座位于所述左门体的下方且邻近所述左门体的左边沿, 所述第三支座位于所述右门体的下方且邻近所述右门体的右边沿, 所述第二支座位于所述 左门体和 /或右门体的下方, 所述第一转轴的右端支撑在所述第三支座上, 所述第二转轴的 左端支撑在所述第一支座上, 所述第一转轴的左端和所述第二转轴的右端支撑在所述第二 支座上。
22、 根据权利要求 14所述的对开门冰箱, 其特征在于, 还包括底梁装饰罩, 所述底梁 装饰罩设在所述箱体的底梁上, 所述底梁装饰罩的上表面的后沿设有第一和第二缺口且所 述底梁装饰罩的前表面的下沿设有第三和第四缺口, 其中所述左开门部件的自由端向上伸 出所述第一缺口, 所述右开门部件的自由端向上伸出所述第二缺口, 所述左脚踏部件的自 由端向前伸出所述第三缺口, 所述右脚踏部件的自由端向前伸出所述第四缺口。
PCT/CN2013/077764 2012-02-27 2013-06-24 对开门冰箱 WO2014026506A1 (zh)

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