CN105421920A - Door opening mechanism for refrigerator and refrigerator with door opening mechanism - Google Patents
Door opening mechanism for refrigerator and refrigerator with door opening mechanism Download PDFInfo
- Publication number
- CN105421920A CN105421920A CN201510845597.4A CN201510845597A CN105421920A CN 105421920 A CN105421920 A CN 105421920A CN 201510845597 A CN201510845597 A CN 201510845597A CN 105421920 A CN105421920 A CN 105421920A
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- China
- Prior art keywords
- door
- door body
- refrigerator
- movable axis
- transverse
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000007246 mechanism Effects 0.000 title claims abstract description 47
- 230000004308 accommodation Effects 0.000 claims description 32
- 230000000694 effects Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 101100207367 Curvularia clavata TR03 gene Proteins 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
- E05D7/082—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated at a considerable distance from the edges of the wing, e.g. for balanced wings
- E05D7/084—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated at a considerable distance from the edges of the wing, e.g. for balanced wings with a movable pivot axis
- E05D7/085—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated at a considerable distance from the edges of the wing, e.g. for balanced wings with a movable pivot axis with two or more pivot axes, e.g. used at the same time
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
- E05B1/0015—Knobs or handles which do not operate the bolt or lock, e.g. non-movable; Mounting thereof
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/02—Hinges or pivots of special construction for use on the right-hand as well as the left-hand side; Convertible right-hand or left-hand hinges
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
- E05Y2900/31—Application of doors, windows, wings or fittings thereof for domestic appliances for refrigerators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
Abstract
The invention discloses a door opening mechanism for a refrigerator and the refrigerator with the door opening mechanism. The refrigerator comprises a door body and a refrigerator body. The door opening mechanism comprises a guide component, a transverse shaft, an upper movable shaft and a lower movable shaft, wherein the end, close to the refrigerator body, in the transverse shaft is provided with an upper chute and a lower chute and the transverse shaft is arranged in the guide component in a sliding manner in the thickness direction of the door body; the upper movable shaft and the lower movable shaft are arranged in the guide component in a sliding manner in the height direction of the door body, the first end of the upper movable shaft is sleeved with a first elastic component and can be inserted into the top of the refrigerator body, and the second end of the upper movable shaft abuts against the interior of the upper chute; the first end of the lower movable shaft is sleeved with a second elastic component and can be inserted into the bottom of the refrigerator body, and the second end of the lower movable shaft abuts against the interior of the lower chute; and when the transverse shaft bears the outward tension in the thickness direction of the door body, the upper movable shaft moves downwards in the height direction of the door body and is separated from the top of the refrigerator body, and the lower movable shaft moves upwards in the height direction of the door body and is separated from the bottom of the refrigerator body. By the adoption of the door opening mechanism, a refrigerator door can be opened from the left side or the right side at will without detaching any part.
Description
Technical field
The present invention relates to a kind of door-opening mechanism, particularly relate to a kind of door-opening mechanism for refrigerator and the refrigerator containing it.
Background technology
Gauche form door-opening refrigerator of the prior art can not open the door arbitrarily the left and right sides, needs dismounting hinge to realize.The models such as such as, General, Alpha, Neptune in TR03 series, left and right opening door needs the parts such as dismounting hinge to realize.
Summary of the invention
The technical problem to be solved in the present invention just can not open arbitrarily the defect of refrigerator doors from left side or right side in order to overcome not dismounting in prior art, provides a kind of door-opening mechanism for refrigerator and the refrigerator containing it.
The present invention solves above-mentioned technical problem by following technical proposals:
For a door-opening mechanism for refrigerator, described refrigerator comprises a body, casing, and described door body is arranged at the opening part of described casing, and its feature is, described door-opening mechanism comprises:
Guiding parts, for being arranged in described door body;
Transverse axis, for being arranged in described door body along the thickness direction of described door body, and the end near described casing in described transverse axis is arranged with skewed slot and lower skewed slot, and is slidedly arranged in described guiding parts along the thickness direction of described door body;
Upper movable axis, short transverse along described door body is slidedly arranged in described guiding parts, and the first end of described upper movable axis be arranged with the first elastomeric element and for insert described casing top in, the second end of described upper movable axis is used for being resisted against in described upper skewed slot;
Lower movable axis, short transverse along described door body is slidedly arranged in described guiding parts, and the first end of described lower movable axis be arranged with the second elastomeric element and for insert described casing bottom in, the second end of described lower movable axis is used for being resisted against in described lower skewed slot;
When described transverse axis is subject to along pulling force outside on the thickness direction of described door body, described upper movable axis moves down along the short transverse of described door body and departs from the top of described casing, and described lower movable axis moves up along the short transverse of described door body and departs from the bottom of described casing.
Preferably, described transverse axis is arranged with the 3rd elastomeric element, when cancel that described transverse axis is subject to along pulling force outside on the thickness direction of described door body time, described transverse axis moves along on the thickness direction of described door body to the inside of casing under the elastic-restoring force effect of described 3rd elastomeric element, the upper movable axis of skewed slot promotion is made to move up along the short transverse of described door body and insert the top of described casing, meanwhile, described lower movable axis is made to move down along the short transverse of described door body and insert the bottom of described casing.
Preferably, the first elastomeric element, the second elastomeric element and the 3rd elastomeric element all adopt spring part.
Preferably, described guiding parts comprises:
Vertical pivot cover, described upper movable axis and described lower movable axis interval sliding is arranged in described vertical pivot overlaps;
Transverse axis cover, intersects vertically with described vertical pivot cover, and is slidably equipped with described transverse axis in described transverse axis cover.
Present invention also offers a kind of refrigerator, its feature is, it comprises two door-opening mechanisms described as mentioned above, and two described door-opening mechanisms are arranged at left side and the right side of described door body respectively.
Preferably, described refrigerator also comprises:
Two upper supports, and two described upper supports are individually fixed in the both sides at the top of described casing, and described on support the upper accommodation district be provided with for matching with the first end of corresponding described upper movable axis;
Two lower supports, two described lower supports are individually fixed in the both sides of the bottom of described casing, and described lower support is provided with the lower accommodation district for matching with the first end of corresponding described lower movable axis;
Wherein, when described door body is in closed condition, the first end of described upper movable axis inserts in the upper accommodation district of corresponding described upper support, and the first end of described lower movable axis inserts in the lower accommodation district of corresponding described lower support;
When described transverse axis is subject to along pulling force outside on the thickness direction of described door body, described upper movable axis moves down along the short transverse of described door body and departs from the upper accommodation district of described upper support, and described lower movable axis moves up along the short transverse of described door body and departs from the lower accommodation district of described lower support.
Preferably, described door body comprises:
Door-plate, is equipped with described transverse axis;
Door courage, is arranged in described door-plate with in the one side of the opening relative position of described casing;
Upper side frame, is arranged between the top of described door-plate and the top of described door courage;
Lower frame, is arranged between the bottom of described door-plate and the bottom of described door courage;
Wherein, described door-plate, door courage, enclose between upper side frame and lower frame and be formed with accommodating cavity, described guiding parts is arranged in described accommodating cavity, and the two ends of described upper side frame arrange respectively and dodge district, the top of dodging district on described is provided with corresponding upper support, the two ends of described lower frame are arranged down respectively dodges district, and the below of dodging district under described is provided with corresponding lower support;
When described door body is in closed condition, the first end of described upper movable axis through corresponding described on dodge district and insert in corresponding described upper accommodation district, the first end of described lower movable axis through corresponding described under dodge district and insert in the lower accommodation district of corresponding described lower support.
Preferably, described refrigerator also comprises two door mechanisms, and two described door mechanisms are corresponding with two described door-opening mechanisms to be arranged, and described in each, door mechanism includes:
Connecting rod, one end of described connecting rod is removably connected to the one end away from described upper movable axis in corresponding described transverse axis;
Handle slide plate, is removably connected to the other end of described connecting rod;
Wherein, when applying the external force in the external direction of propylaeum to described handle slide plate, the described connecting rod that links drives described transverse axis along the thickness direction outwards movement of described door body, thus opens the door body of described refrigerator.
Preferably, described connecting rod to comprise on a longitudinal part, a transverse part and once transverse part, and described upper transverse part is connected with the upper end of described longitudinal part is vertical, and described lower transverse part is connected with the lower end of described longitudinal part is vertical;
Be connected for detachable with between described connecting rod away from one end of described longitudinal part in described upper transverse part, be connected for detachable away between one end of described longitudinal part with described handle slide plate in described lower transverse part, and described handle slide plate and described longitudinal part parallel interval are arranged.
Preferably, described door mechanism also comprises:
Handle base, described handle base takes the shape of the letter U and with an inner chamber, described connecting rod is arranged in described inner chamber, the openend of described handle base is connected with the one side deviating from the opening of described casing in described door-plate, and being formed with an accommodation space between described handle base and described door-plate, described handle slide plate is positioned at described accommodation space; Handle cover, is arranged at described handle base.
In the present invention, above-mentioned optimum condition can be combined on the basis meeting this area general knowledge, obtains each preferred embodiment of the present invention.
Positive progressive effect of the present invention is: can realize, without any part of dismounting, opening refrigerator arbitrarily from left side or right side, can also realize easy removal and the installation of refrigerator doors simultaneously, thus be user-friendly to.
Accompanying drawing explanation
Fig. 1 is the structural representation of the door-opening mechanism of preferred embodiment of the present invention.
Fig. 2 is the structural representation of the upper movable axis part of the door-opening mechanism of present pre-ferred embodiments.
Fig. 3 is the structural representation of the transverse axis part of the door-opening mechanism of present pre-ferred embodiments.
Fig. 4 is the structural representation of the lower movable axis part of the door-opening mechanism of present pre-ferred embodiments.
Fig. 5 is the shifting principle schematic diagram of the door-opening mechanism of preferred embodiment of the present invention.
Fig. 6 is the structural representation of the refrigerator of preferred embodiment of the present invention.
Fig. 7 is the perspective view of the refrigerator door of preferred embodiment of the present invention.
Fig. 8 is the detonation configuration schematic diagram of the refrigerator door of preferred embodiment of the present invention.
Fig. 9 is the door body structure schematic diagram that the present invention comprises door handle.
Figure 10 is the C portion enlarged drawing of Fig. 9.
Description of reference numerals
Door-opening mechanism 1
Vertical pivot cover 10
Transverse axis cover 11
Transverse axis 12
Upper skewed slot 13
Lower skewed slot 14
3rd elastomeric element 15
Upper movable axis 16
First elastomeric element 17
Lower movable axis 18
Second elastomeric element 19
Upper support 21
Upper accommodation district 22
Lower support 23
Lower accommodation district 24
Along pulling force L outside on the thickness direction of described door body
Short transverse along described door body moves down D
Short transverse along described door body moves up E
The elastic-restoring force R of the 3rd elastomeric element
Short transverse along described door body moves up A
Short transverse along described door body moves down B
Refrigerator 3
Casing 30
Door body 31
Door-plate 32
Door courage 33
Upper side frame 34
On dodge district 35
Lower frame 36
Under dodge district 37
Connecting rod 40
Longitudinal part 41
Upper transverse part 42
Lower transverse part 43
Handle slide plate 44
Handle base 45
Handle cover 46
Detailed description of the invention
Mode below by embodiment further illustrates the present invention, but does not therefore limit the present invention among described scope of embodiments.
Fig. 1-Fig. 5 shows a kind of door-opening mechanism for refrigerator.
As shown in Fig. 1-Fig. 4, Fig. 6, described refrigerator comprises a body 31, casing 30, and described door body is arranged at the opening part (not shown) of described casing, it is characterized in that, described door-opening mechanism 1 comprises: guiding parts, for being arranged in described door body; Transverse axis 12, for being arranged in described door body along the thickness direction of described door body, and the end near described casing in described transverse axis is arranged with skewed slot 13 and lower skewed slot 14, and is slidedly arranged in described guiding parts along the thickness direction of described door body.
As shown in Figure 2, upper movable axis 16, short transverse along described door body is slidedly arranged in described guiding parts, and the first end (not shown) of described upper movable axis be arranged with the first elastomeric element 17 and for insert described casing 30 top in, the second end (not shown) of described upper movable axis to be used for being resisted against in described upper skewed slot 13.
As shown in Figure 4, lower movable axis 18, short transverse along described door body is slidedly arranged in described guiding parts, and the first end (not shown) of described lower movable axis be arranged with the second elastomeric element 19 and for insert described casing 30 bottom in, the second end (not shown) of described lower movable axis is used for being resisted against in described lower skewed slot 14.
As shown in Figure 5, when described transverse axis 12 is subject to along pulling force L outside on the thickness direction of described door body, described upper movable axis moves down D along the short transverse of described door body and departs from the top of described casing, and described lower movable axis to move up E depart from the bottom of described casing along the short transverse of described door body.
As shown in Figure 3, described transverse axis is arranged with the 3rd elastomeric element 15, when cancel that described transverse axis is subject to along pulling force outside on the thickness direction of described door body time, described transverse axis is under the elastic-restoring force R effect of described 3rd elastomeric element, move along on the thickness direction of described door body to the inside of casing, make skewed slot 13 promote upper movable axis 16 to move up A along the short transverse of described door body, and insert the top of described casing, simultaneously, make described lower movable axis 18 move down B along the short transverse of described door body, and insert the bottom of described casing.
In the present embodiment, the first elastomeric element, the second elastomeric element and the 3rd elastomeric element all adopt spring part.
As shown in Figure 3, described guiding parts comprises: vertical pivot cover 10, also slides and be arranged in described vertical pivot overlaps in described upper movable axis 16 and described lower movable axis 18 interval; Transverse axis cover 11, intersects vertically with described vertical pivot cover, and is slidably equipped with described transverse axis 12 in described transverse axis cover.
As shown in Figure 5, the operating principle of door-opening mechanism in the present embodiment: when the upper and lower skewed slot of transverse axis 12, match with the outside dimension of upper and lower movable axis, when described transverse axis 12 is subject to along pulling force L outside on the thickness direction of described door body, described upper movable axis moves down D along the short transverse of described door body and departs from the top of described casing, described lower movable axis to move up E depart from the bottom of described casing along the short transverse of described door body, and now, door body is in opening; Described transverse axis moves along on the thickness direction of described door body to the inside of casing under the elastic-restoring force R effect of described 3rd elastomeric element, make skewed slot 13 promote upper movable axis 16 to move up A insert the top of described casing along the short transverse of described door body, simultaneously, make described lower movable axis 18 move down B along the short transverse of described door body and insert the bottom of described casing, realize the automatic closedown of door body.
Fig. 6-Fig. 8 shows a kind of refrigerator comprising above-mentioned door-opening mechanism, and two described door-opening mechanisms 1 are arranged at left side and the right side of described door body respectively.
As shown in Figure 6, described refrigerator 3 also comprises: two upper supports, and two described upper supports 21 are individually fixed in the both sides at the top of described casing, and described on support the upper accommodation district 22 be provided with for matching with the first end of corresponding described upper movable axis; Two lower supports, two described lower supports 23 are individually fixed in the both sides of the bottom of described casing, and described lower support is provided with the lower accommodation district 24 for matching with the first end of corresponding described lower movable axis.
When described door body is in closed condition, the first end of described upper movable axis inserts in the upper accommodation district of corresponding described upper support, and the first end of described lower movable axis inserts in the lower accommodation district of corresponding described lower support; When described transverse axis is subject to along pulling force outside on the thickness direction of described door body, described upper movable axis moves down along the short transverse of described door body and departs from the upper accommodation district of described upper support, and described lower movable axis moves up along the short transverse of described door body and departs from the lower accommodation district of described lower support.
As shown in Figure 7 and Figure 8, described door body 31 comprises: door-plate 32, is equipped with described transverse axis, door courage 33, is arranged in described door-plate with in the one side of the opening (not shown) relative position of described casing; Upper side frame 34, is arranged between the top of described door-plate and the top of described door courage; Lower frame 36, is arranged between the bottom of described door-plate and the bottom of described door courage; Wherein, described door-plate, door courage, enclose between upper side frame and lower frame and be formed with accommodating cavity (not shown), described guiding parts is arranged in described accommodating cavity, and the two ends of described upper side frame arrange respectively and dodge district 35, the top of dodging district on described is provided with corresponding upper support, the two ends of described lower frame are arranged down respectively dodges district, and the below of dodging district 37 under described is provided with corresponding lower support.
When described door body is in closed condition, the first end of described upper movable axis through corresponding described on dodge district and insert in corresponding described upper accommodation district, the first end of described lower movable axis through corresponding described under dodge district and insert in the lower accommodation district of corresponding described lower support.
As shown in Figure 9 and Figure 10, described refrigerator also comprises two door mechanisms, two described door mechanisms are corresponding with two described door-opening mechanisms to be arranged, and door mechanism includes described in each: connecting rod 40, one end of described connecting rod is removably connected to the one end away from described upper movable axis in corresponding described transverse axis; Handle slide plate 44, is removably connected to the other end of described connecting rod; Wherein, when applying the external force in the external direction of propylaeum to described handle slide plate, the described connecting rod that links drives described transverse axis along the thickness direction outwards movement of described door body, thus opens the door body of described refrigerator.
As shown in Figure 10, described connecting rod 40 to comprise on a longitudinal part 41, a transverse part 42 and once transverse part 43, and described upper transverse part is connected with the upper end of described longitudinal part is vertical, and described lower transverse part is connected with the lower end of described longitudinal part is vertical; Be connected for detachable with between described connecting rod away from one end of described longitudinal part in described upper transverse part, be connected for detachable away between one end of described longitudinal part with described handle slide plate in described lower transverse part, and described handle slide plate and described longitudinal part parallel interval are arranged.
As shown in Figure 10, described door mechanism also comprises: handle base 45, described handle base takes the shape of the letter U and with an inner chamber (not shown), described connecting rod is arranged in described inner chamber, the openend of described handle base is connected with the one side deviating from the opening of described casing in described door-plate, and between described handle base and described door-plate, being formed with an accommodation space (not shown), described handle slide plate 44 is positioned at described accommodation space; Handle cover 46 is arranged on described handle base.
In the present embodiment, the operating principle of refrigerator handle, when holds handle, slide in X direction L direction, upper movable axis relies on the effect of the first elastomeric element to slide to D direction, and lower movable axis to E side's upward sliding, realizes the function opening refrigerator door under the second elastomeric element effect; When unclamping handle, the restoring force that transverse axis relies on the 3rd elastomeric element resets to the slip of R direction, in this situation, the restoring force of the 3rd elastomeric element is greater than elastic force and the second elastomeric element elastic force sum of the first elastomeric element, simultaneously, upper movable axis utilizes the thrust upward sliding of upper skewed slot, and lower movable axis utilizes the thrust slide downward of lower skewed slot, completes the function of closing refrigerator door body.
Further, when holding left and right side handle simultaneously, the upper and lower movable axis retraction of both sides can be made, realize door body easy removal and install.
Although the foregoing describe the specific embodiment of the present invention, it will be understood by those of skill in the art that these only illustrate, protection scope of the present invention is defined by the appended claims.Those skilled in the art, under the prerequisite not deviating from principle of the present invention and essence, can make various changes or modifications to these embodiments, but these change and amendment all falls into protection scope of the present invention.
Claims (10)
1. for a door-opening mechanism for refrigerator, described refrigerator comprises a body, casing, and described door body is arranged at the opening part of described casing, it is characterized in that, described door-opening mechanism comprises:
Guiding parts, for being arranged in described door body;
Transverse axis, for being arranged in described door body along the thickness direction of described door body, and the end near described casing in described transverse axis is arranged with skewed slot and lower skewed slot, and is slidedly arranged in described guiding parts along the thickness direction of described door body;
Upper movable axis, short transverse along described door body is slidedly arranged in described guiding parts, and the first end of described upper movable axis be arranged with the first elastomeric element and for insert described casing top in, the second end of described upper movable axis is used for being resisted against in described upper skewed slot;
Lower movable axis, short transverse along described door body is slidedly arranged in described guiding parts, and the first end of described lower movable axis be arranged with the second elastomeric element and for insert described casing bottom in, the second end of described lower movable axis is used for being resisted against in described lower skewed slot;
When described transverse axis is subject to along pulling force outside on the thickness direction of described door body, described upper movable axis moves down along the short transverse of described door body and departs from the top of described casing, and described lower movable axis moves up along the short transverse of described door body and departs from the bottom of described casing.
2. as claimed in claim 1 for the door-opening mechanism of refrigerator, it is characterized in that, described transverse axis is arranged with the 3rd elastomeric element, when cancel that described transverse axis is subject to along pulling force outside on the thickness direction of described door body time, described transverse axis moves along on the thickness direction of described door body to the inside of casing under the elastic-restoring force effect of described 3rd elastomeric element, the upper movable axis of skewed slot promotion is made to move up along the short transverse of described door body and insert the top of described casing, simultaneously, described lower movable axis is made to move down along the short transverse of described door body and insert the bottom of described casing.
3., as claimed in claim 2 for the door-opening mechanism of refrigerator, it is characterized in that, the first elastomeric element, the second elastomeric element and the 3rd elastomeric element all adopt spring part.
4. the door-opening mechanism for refrigerator as described in any one of claim 1-3, is characterized in that, described guiding parts comprises:
Vertical pivot cover, described upper movable axis and described lower movable axis interval sliding is arranged in described vertical pivot overlaps;
Transverse axis cover, intersects vertically with described vertical pivot cover, and is slidably equipped with described transverse axis in described transverse axis cover.
5. a refrigerator, is characterized in that, it comprises two door-opening mechanisms according to any one of claim 1-4, and two described door-opening mechanisms are arranged at left side and the right side of described door body respectively.
6. refrigerator as claimed in claim 5, it is characterized in that, described refrigerator also comprises:
Two upper supports, and two described upper supports are individually fixed in the both sides at the top of described casing, and described on support the upper accommodation district be provided with for matching with the first end of corresponding described upper movable axis;
Two lower supports, two described lower supports are individually fixed in the both sides of the bottom of described casing, and described lower support is provided with the lower accommodation district for matching with the first end of corresponding described lower movable axis;
Wherein, when described door body is in closed condition, the first end of described upper movable axis inserts in the upper accommodation district of corresponding described upper support, and the first end of described lower movable axis inserts in the lower accommodation district of corresponding described lower support;
When described transverse axis is subject to along pulling force outside on the thickness direction of described door body, described upper movable axis moves down along the short transverse of described door body and departs from the upper accommodation district of described upper support, and described lower movable axis moves up along the short transverse of described door body and departs from the lower accommodation district of described lower support.
7. refrigerator as claimed in claim 6, it is characterized in that, described door body comprises:
Door-plate, is equipped with described transverse axis;
Door courage, is arranged in described door-plate with in the one side of the opening relative position of described casing;
Upper side frame, is arranged between the top of described door-plate and the top of described door courage;
Lower frame, is arranged between the bottom of described door-plate and the bottom of described door courage;
Wherein, described door-plate, door courage, enclose between upper side frame and lower frame and be formed with accommodating cavity, described guiding parts is arranged in described accommodating cavity, and the two ends of described upper side frame arrange respectively and dodge district, the top of dodging district on described is provided with corresponding upper support, the two ends of described lower frame are arranged down respectively dodges district, and the below of dodging district under described is provided with corresponding lower support;
When described door body is in closed condition, the first end of described upper movable axis through corresponding described on dodge district and insert in corresponding described upper accommodation district, the first end of described lower movable axis through corresponding described under dodge district and insert in the lower accommodation district of corresponding described lower support.
8. refrigerator as claimed in claim 7, it is characterized in that, described refrigerator also comprises two door mechanisms, and two described door mechanisms are corresponding with two described door-opening mechanisms to be arranged, and described in each, door mechanism includes:
Connecting rod, one end of described connecting rod is removably connected to the one end away from described upper movable axis in corresponding described transverse axis;
Handle slide plate, is removably connected to the other end of described connecting rod;
Wherein, when applying the external force in the external direction of propylaeum to described handle slide plate, the described connecting rod that links drives described transverse axis along the thickness direction outwards movement of described door body, thus opens the door body of described refrigerator.
9. refrigerator as claimed in claim 8, it is characterized in that, described connecting rod to comprise on a longitudinal part, a transverse part and once transverse part, and described upper transverse part is connected with the upper end of described longitudinal part is vertical, and described lower transverse part is connected with the lower end of described longitudinal part is vertical;
Be connected for detachable with between described connecting rod away from one end of described longitudinal part in described upper transverse part, be connected for detachable away between one end of described longitudinal part with described handle slide plate in described lower transverse part, and described handle slide plate and described longitudinal part parallel interval are arranged.
10. refrigerator as claimed in claim 8, it is characterized in that, described door mechanism also comprises:
Handle base, described handle base takes the shape of the letter U and with an inner chamber, described connecting rod is arranged in described inner chamber, the openend of described handle base is connected with the one side deviating from the opening of described casing in described door-plate, and being formed with an accommodation space between described handle base and described door-plate, described handle slide plate is positioned at described accommodation space;
Handle cover, is arranged at described handle base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510845597.4A CN105421920B (en) | 2015-11-26 | 2015-11-26 | For the door-opening mechanism of refrigerator and the refrigerator containing it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510845597.4A CN105421920B (en) | 2015-11-26 | 2015-11-26 | For the door-opening mechanism of refrigerator and the refrigerator containing it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105421920A true CN105421920A (en) | 2016-03-23 |
| CN105421920B CN105421920B (en) | 2017-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510845597.4A Active CN105421920B (en) | 2015-11-26 | 2015-11-26 | For the door-opening mechanism of refrigerator and the refrigerator containing it |
Country Status (1)
| Country | Link |
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| CN (1) | CN105421920B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442857A (en) * | 2018-11-15 | 2019-03-08 | 合肥美的电冰箱有限公司 | Left and right opening door structure and the bin for loading article |
| CN112856500A (en) * | 2021-01-14 | 2021-05-28 | 广东格兰仕集团有限公司 | Bilateral door opening device and cooking appliance thereof |
| CN112983161A (en) * | 2021-02-19 | 2021-06-18 | 山东英信计算机技术有限公司 | Server cabinet and front panel reversing opening and closing mechanism thereof |
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| US3403473A (en) * | 1966-06-30 | 1968-10-01 | Agustin A. Navarro | Reversible door opening arrangement |
| US4811518A (en) * | 1986-11-28 | 1989-03-14 | Ladisa Nicholas F | Door |
| CN2108881U (en) * | 1991-12-30 | 1992-07-01 | 左哲明 | Dual-open door capable of replacing lock |
| CN2315255Y (en) * | 1997-10-27 | 1999-04-21 | 张友兵 | Right and left open door with double door axles |
| US5983453A (en) * | 1997-10-11 | 1999-11-16 | Aiwalite Co., Inc. | Door operation mechanism |
| CN201173038Y (en) * | 2008-03-18 | 2008-12-31 | 何敬科 | Dual spindle spring double doors |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3403473A (en) * | 1966-06-30 | 1968-10-01 | Agustin A. Navarro | Reversible door opening arrangement |
| US4811518A (en) * | 1986-11-28 | 1989-03-14 | Ladisa Nicholas F | Door |
| CN2108881U (en) * | 1991-12-30 | 1992-07-01 | 左哲明 | Dual-open door capable of replacing lock |
| US5983453A (en) * | 1997-10-11 | 1999-11-16 | Aiwalite Co., Inc. | Door operation mechanism |
| CN2315255Y (en) * | 1997-10-27 | 1999-04-21 | 张友兵 | Right and left open door with double door axles |
| CN201173038Y (en) * | 2008-03-18 | 2008-12-31 | 何敬科 | Dual spindle spring double doors |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442857A (en) * | 2018-11-15 | 2019-03-08 | 合肥美的电冰箱有限公司 | Left and right opening door structure and the bin for loading article |
| CN109442857B (en) * | 2018-11-15 | 2021-02-19 | 合肥美的电冰箱有限公司 | Left-right door opening structure and cabinet for loading articles |
| CN112856500A (en) * | 2021-01-14 | 2021-05-28 | 广东格兰仕集团有限公司 | Bilateral door opening device and cooking appliance thereof |
| CN112856500B (en) * | 2021-01-14 | 2023-05-30 | 广东格兰仕集团有限公司 | Bilateral door opening device and cooking appliance thereof |
| CN112983161A (en) * | 2021-02-19 | 2021-06-18 | 山东英信计算机技术有限公司 | Server cabinet and front panel reversing opening and closing mechanism thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105421920B (en) | 2017-08-04 |
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