CN103026157B - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN103026157B CN103026157B CN201180036025.1A CN201180036025A CN103026157B CN 103026157 B CN103026157 B CN 103026157B CN 201180036025 A CN201180036025 A CN 201180036025A CN 103026157 B CN103026157 B CN 103026157B
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- China
- Prior art keywords
- printed circuit
- latch
- containing box
- moving track
- holding section
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Classifications
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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
- F25D25/00—Charging, supporting, and discharging the articles to be cooled
- F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
- F25D25/024—Slidable shelves
- F25D25/025—Drawers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Refrigerator Housings (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
A refrigerator (30) is provided with: a heat-insulated box having an opening in the front surface thereof; a storage case (69) having an upper surface open; and a rail member enabling the storage case (69) to move in the front-rear direction. The rail member has a stationary rail (80a) and a movable rail (80b). The stationary rail (80a) is affixed to the heat-insulated box with the stationary rail (80a) and the movable rail (80b) assembled together so that the stationary and movable rails (80a, 80b) can slide relative to each other. The movable rail (80b) has a latch member (81) with which the storage case (69) is engaged. The storage case (69) has a catch section (69b) for receiving the latch member (81) of the movable rail (80b). The refrigerator (30) is provided with a reinforcement member (82) disposed between the latch member (81) and the catch section (69b), the reinforcement member (82) maintaining the engagement between the storage case (69) and the movable rail (80b).
Description
Technical field
The present invention relates to freezer, particularly relate to have be installed on track can the freezer of the containing box of movement in the longitudinal direction.
Background technology
Fig. 9 is the longitudinal section of existing freezer 1.
That containing box 7 being loaded into freezer 1 shown in Fig. 9 is directly fixed (such as with reference to patent document 1) with the holding section (installation portion) of the latch for printed circuit (not shown) and containing box 7 that are fixed to the metal track (not shown) be configured in storehouse.
Look-ahead technique document
Patent document
Patent document 1: Japanese Unexamined Patent Publication 2005-195293 publication
Summary of the invention
The problem that invention will solve
But, in above-mentioned existing structure, due to the pull-out action in front-rear direction because of containing box 7 with the contact of latch for printed circuit, easily break in the holding section of containing box 7, also sometimes cause containing box 7 to come off because of the load of the collecting article in containing box 7.
The present invention solves above-mentioned existing problem, and object is to provide the freezer broken of the installation portion preventing from containing box being installed on track.
For solving the method for problem
In order to solve above-mentioned existing problem, the freezer of a mode of the present invention comprises: heat insulating box, it foamed heat-insulating material comprising interior case, outer container and fill between above-mentioned interior case and above-mentioned outer container, has opening portion at front surface, at the containing box of upper surface open, with the track component that above-mentioned containing box can be made movable relative to above-mentioned interior case, above-mentioned track component has trapped orbit and moving track, under the state that above-mentioned trapped orbit and above-mentioned moving track can be installed mutually slidably, above-mentioned trapped orbit is fixed on the above-mentioned interior case of above-mentioned heat insulating box, above-mentioned moving track has the latch for printed circuit engaged by above-mentioned containing box, above-mentioned containing box has the holding section of the above-mentioned latch for printed circuit of the above-mentioned moving track of storage, this freezer also has the strengthening part of the fastening state maintaining above-mentioned containing box and above-mentioned moving track between above-mentioned latch for printed circuit and above-mentioned holding section.
Thus, the holding section of containing box engages via strengthening part with the latch for printed circuit of moving track, so can guarantee the intensity of snap portions.
Invention effect
Freezer of the present invention can provide by being provided with strengthening part between containing box and track, can guarantee the freezer of the maintenance intensity of snap portions.
Accompanying drawing explanation
Fig. 1 is the longitudinal section of the freezer in embodiments of the present invention 1.
Fig. 2 is the front view of the freezer main body in embodiments of the present invention 1.
Fig. 3 is the skeleton diagram in the air channel in embodiments of the present invention 1.
Fig. 4 is the stereogram of the freezer main body in embodiments of the present invention 1.
Fig. 5 is the stereogram of containing box in embodiments of the present invention 1 and track.
Fig. 6 is the exploded perspective view of Fig. 5.
Fig. 7 A is the major part skeleton diagram of embodiments of the present invention 1.
Fig. 7 B is the major part skeleton diagram of embodiments of the present invention 1.
Fig. 8 is the major part stereogram of embodiments of the present invention 1.
Fig. 9 is the sectional view of existing freezer.
Detailed description of the invention
The freezer of a mode of the present invention comprises: heat insulating box, it foamed heat-insulating material comprising interior case, outer container and fill between above-mentioned interior case and above-mentioned outer container, has opening portion at front surface; At the containing box of upper surface open; With the track component that above-mentioned containing box can be made movable relative to above-mentioned interior case.Above-mentioned track component has trapped orbit and moving track, and under the state that above-mentioned trapped orbit and above-mentioned moving track can be installed mutually slidably, above-mentioned trapped orbit is fixed on the above-mentioned interior case of above-mentioned heat insulating box.Above-mentioned moving track has the latch for printed circuit engaged by above-mentioned containing box.Above-mentioned containing box has the holding section of the above-mentioned latch for printed circuit of the above-mentioned moving track of storage.Further, this freezer also has the strengthening part of the fastening state maintaining above-mentioned containing box and above-mentioned moving track between above-mentioned latch for printed circuit and above-mentioned holding section.Thereby, it is possible to strengthen the intensity of holding section, the breakage of holding section can be prevented.
In addition, above-mentioned latch for printed circuit also can be formed by metallic material.Above-mentioned holding section also can be formed by resin-made material.And above-mentioned strengthening part also can be formed by the resin-made material than above-mentioned holding section softness.By metal latch for printed circuit, can prevent the holding section of containing box from breaking.
In addition, above-mentioned holding section also can be integrally formed with the sidepiece of above-mentioned containing box, has the hole portion of opening in the vertical direction.Above-mentioned latch for printed circuit also can have outstanding shape outstanding upward compared with above-mentioned moving track.And above-mentioned strengthening part also can be worked as when from below above-mentioned latch for printed circuit being inserted above described holes portion, and be configured at the part that above-mentioned latch for printed circuit directly contacts with above described holes portion, above-mentioned strengthening part directly contacts with above-mentioned latch for printed circuit.By making strengthening part directly contact with latch for printed circuit, breaking of holding section can be prevented.
In addition, above-mentioned latch for printed circuit also can be arranged at the anterior position of above-mentioned moving track and at least two places of rear position.The extension that above-mentioned latch for printed circuit also can have the rising portions that erects upward and stretch out from an above-mentioned rising portions side in front-rear direction.And above-mentioned extension also can engage to the upper end in the hole portion of above-mentioned holding section.Thus, when contacting the locking state of holding section and latch for printed circuit, holding section can be made to move in the longitudinal direction relative to latch for printed circuit and take out.
Below, with reference to accompanying drawing, embodiments of the present invention are described.In addition, the present invention is not defined in this embodiment.
(embodiment 1)
Fig. 1 is the longitudinal section of the freezer in embodiments of the present invention 1.Fig. 2 is the front view of the freezer main body in embodiments of the present invention 1.Fig. 3 is the skeleton diagram in the air channel in embodiments of the present invention 1.Fig. 4 is the stereogram of the freezer main body in embodiments of the present invention 1.Fig. 5 be containing box and track and stereogram.Fig. 6 is the exploded perspective view of Fig. 5.Fig. 7 A and Fig. 7 B is the major part skeleton diagram of embodiments of the present invention 1.Fig. 8 is the major part stereogram of embodiments of the present invention 1.
In FIG, the heat insulating box 31 of freezer 30 comprise main use steel plate outer container 32 and by ABS(Acrylonitrile-Butadiene-Styrene resin: acrylonitrile-butadiene-styrene resin) etc. the interior case 33 of resin forming.In addition, be filled with the foamed heat-insulating material 34 of such as hard polyurethane foam etc. in the inside of outer container 32 and interior case 33, thus by with surrounding insulation.And, interior case 33 be divided internally into multiple storeroom.In the example of Fig. 1, form following structure, be configured with refrigerating chamber 35 at topmost, be configured with switching chamber 36 in the bottom of refrigerating chamber 35, be configured with refrigerating chamber 37 at foot.
In addition, in the front surface opening portion opening and closing of refrigerating chamber 35, refrigerating-chamber door 38 is installed freely, in the front surface opening portion opening and closing of switching chamber 36, switching chamber door 39 is installed freely, in the front surface opening portion opening and closing of refrigerating chamber 37, refrigerating chamber door 40 is installed freely.
Refrigerating chamber 35 in order to stored refrigerated uncongealable temperature is set as lower limit, usual 1 DEG C ~ 5 DEG C.Switching chamber 36 can be set as switching from cryogenic temperature territory to the temperature in refrigerated storage temperature territory, can from-18 to 4 DEG C with the setting of 1 DEG C of interval.Refrigerating chamber 37 is set as cryogenic temperature territory, in order to carry out freezen protective, is usually set as-22 DEG C ~-15 DEG C, but in order to improve freezen protective state, such as, is also set as the low temperature of-30 DEG C ~-25 DEG C.
In addition, switching chamber 36 and refrigerating chamber 37 are distinguished by the 1st partition wall about 41.In addition, refrigerating chamber 35 and switching chamber 36 are separated by the 2nd partition wall about 42.
In addition, the cooling chamber 43 generating cold air is provided with at the back side of refrigerating chamber 37.Cooler 44 is configured with in the inside of cooling chamber 43.Cooling chamber 43 is by lid pipe (cover coil) 45 and the heat insulation separation of refrigerating chamber 37.In addition, be configured with fan 46 above cooler 44, this fan 46 is blown forcibly to the cold air generated by cooler 44.Further, the below of cooler 44 is provided with Defrost heater 47, this Defrost heater 47 defrosts to the frost and ice that are attached to cooler 44.
The Glass tube heater of Defrost heater 47 specifically glass.Particularly, when cold-producing medium is hydrocarbon refrigerant gas, as explosion-proof countermeasure, adopt the double glazing pipe heater that glass tube bilayer is formed.In addition, lid pipe 45 such as comprises resinous decorative panel (diagram is omitted) and forms the maintaining part of fan 46, the heat insulating member (diagram is omitted) of cold air path.Heat insulating member is such as containing heat-barrier materials such as styrene materials.
In addition, have plumbing installation 49 at the back side of switching chamber 36, this plumbing installation 49 has the air supply duct 48 sending cold air to refrigerating chamber 35 and switching chamber 36.In each comfortable plumbing installation 49 of air supply duct 48, left and right is laterally arranged side by side is configured with towards above-below direction: the refrigerating chamber air supply duct 48a sending cold air to refrigerating chamber 35; With the switching chamber air supply duct 48b sending cold air to switching chamber 36.The air conditioning quantity being embedded with subtend refrigerating chamber 35 and switching chamber 36 in plumbing installation 49 carries out air door (damper) device 50 regulated, and this throttle setting 50 controls the air conditioning quantity passed through in the respective pipe of refrigerating chamber air supply duct 48a and switching chamber air supply duct 48b respectively.
In addition, the cold air of being discharged to refrigerating chamber 35 by refrigerating chamber air supply duct 48a, turns back to cooler 44 from the refrigerating chamber return port 35b of the lower back being arranged at refrigerating chamber 35 via refrigerating chamber Returning pipe 51a.By the cold air that switching chamber air supply duct 48b discharges to switching chamber 36, from the back side being arranged at switching chamber 36 and the bottom switching chamber return port 36c being arranged at plumbing installation 49 turns back to cooler 44 by switching chamber Returning pipe 51b.
In addition, in switching chamber 36, have upper and lower 2 layers configure in the inside of switching chamber 36, top containing box 69 and lower container case 70 that each comfortable upper surface has opening portion, they can move in the longitudinal direction.And the upper nozzle 36a discharging cold air to switching chamber 36 is configured at the position in portion more top than the upper surface open portion of top containing box 69.On the other hand, the lower nozzle 36b discharging cold air to switching chamber 36 is formed at the position in portion more top than the upper surface open portion of lower container case 70 and is formed at the position in the bottom surface sections portion more on the lower than top containing box 69.
Then, the top containing box 69 of switching chamber 36 and the drawer structure of lower container case 70 are described.
As shown in Figure 1, in switching chamber 36, top containing box 69 and lower container case 70 upper and lower 2 layers is accommodated with.Fig. 4 is by refrigerating-chamber door 38, switching chamber door 39 and refrigerating chamber door 40 abridged figure, is the figure of the state that top containing box 69 is drawn out together with lower container case 70.
Top containing box 69 and lower container case 70 link each via track component 80 and switching chamber 36, can pull out in the longitudinal direction thus relative to interior case 33.
Track component 80 comprises multiple bearings (diagram is omitted) of the rotating bearing component of the engaging as supporting and fixing track 80a, moving track 80b, trapped orbit 80a and moving track 80b.
And, under the state (state that trapped orbit 80a and moving track 80b can slide mutually) being assembled with trapped orbit 80a, moving track 80b and bearing in advance, trapped orbit 80a is fixed on the wall of storeroom (switching chamber 36) side of the left and right sides of interior case 33, moving track 80b is fixed on top containing box 69, top containing box 69 can be made thus to link with interior case 33 with pulling out in the longitudinal direction relative to interior case 33.
Lower container case 70 is also identical with top containing box 69, can be linked by track component 80 relative to interior case 33 in fore-and-aft direction pull-out.Therefore, in 1 switching chamber 36, track component 80 upper and lower 2 layers configures separately at the wall of switching chamber 36 side of the left and right sides, and top containing box 69 and lower container case 70 can pull out alone in the longitudinal direction.
Bearing is assembled in advance, so the gap between trapped orbit 80a and moving track 80b can be set as Min. between trapped orbit 80a and moving track 80b.
Further, at the track component 80 of the left and right that the wall of switching chamber 36 side of the left and right sides of interior case 33 is fixed, there is symmetrical shape, be arranged on left and right two side of interior case 33, playing better sliding when pulling out top containing box 69 thus.
Top containing box 69, after track component 80 is fixed to interior case 33, engage with latch for printed circuit 81, this latch for printed circuit 81 is fixed to moving track 80b by pawl or screw etc., or be fixed to moving track 80b by welding etc., can move front and back together with moving track 80b.And at that time time top containing box 69 standard-sized sheet (pulling out completely), top containing box 69 can load and unload freely up relative to interior case 33.
Specifically, the outside wall surface of the left and right sides of top containing box 69, the flange part 69a formed toward the outer side is formed continuously towards the inboard direction of top containing box 69.In addition, the flange rib rib 69c strengthening flange part 69a is formed multiple on direction substantially vertical with the long side direction of flange part 69a, links the outside wall surface of flange part 69a and top containing box 69.
And at flange part 69a, the hole portion 69b of substantially rectangular shape through is in the vertical direction formed in the anterior position of flange part 69a and at least two places of rear position.This hole portion 69b plays a role as the holding section making top containing box 69 and track component 80 engage.More specifically, by the latch for printed circuit 81 being arranged at moving track 80b being inserted into the hole portion 69b being arranged at flange part 69a, make both engagings.
In addition, when top containing box 69 is fixed on latch for printed circuit 81, latch for printed circuit 81 is inserted into from below the hole portion 69b of the state being embedded with strengthening part 82.That is, strengthening part 82 is between hole portion 69b and latch for printed circuit 81.
Specifically, trapped orbit 80a and moving track 80b is metal track.Top containing box 69 is resinous glass boxs, more specifically, shaping by the polystyrene (GP-PS) of GP type widely used in transparent field.In addition, latch for printed circuit 81 is also metal parts.Therefore, when directly being inserted by latch for printed circuit 81 and be fixed on by the hole portion 69b shaping with top containing box 69 same material, because of the pull-out action of top containing box 69, the hole portion 69b periphery of flange part 69a produces damaged sometimes.
Therefore, the strengthening part 82 formed by resin-made material, the such as acrylic resin (PP resin) etc. than the material softness forming hole portion 69b is held between hole portion 69b and latch for printed circuit 81, latch for printed circuit 81 is not directly contacted with the circumference (forming the wall of hole portion 69b) of hole portion 69b.
Specifically, strengthening part 82 forms the maintaining part 82b of the protuberance 82a that can be inserted into hole portion 69b and the upper surface being held in moving track 80b.More specifically, protuberance 82a gives prominence to upward from the upper surface of maintaining part 82b.In addition, opening portion 82c through is in the vertical direction formed with at protuberance 82a.Further, maintaining part 82b is configured to the substantially rectangular shape larger than the projected area (projected area time viewed from above-below direction) of protuberance 82a.
And protuberance 82a is inserted in hole portion 69b.Now, the upper end of protuberance 82a is configured at more closer to the top than the upper end of hole portion 69b, and the circumference entirety of hole portion 69b is configured to cover protuberance 82a.And, in the opening portion 82c being arranged at protuberance 82a, be inserted with latch for printed circuit 81.
Therefore, even if latch for printed circuit 81 is inserted opening portion 82c, latch for printed circuit 81 is also configured to directly not contact with the circumference of hole portion 69b, and contacts with strengthening part 82.Therefore, the strengthening part 82 and the metal latch for printed circuit 81 that are shaped by PP resin material, so when pulling out top containing box 69 in the longitudinal direction, can prevent the circumference of the hole portion 69b of top containing box 69 from occurring damaged.
Latch for printed circuit 81 is formed at the free end side (anterior position) of moving track 80b and at least two places (position corresponding with hole portion 69b) of free end opposition side (rear position).This latch for printed circuit 81 is integrally formed with: the fixed part 81a erected upward from the upper surface of moving track 80b; Erect upward further from fixed part 81a, rising portions 81b that the depth size of long side direction (fore-and-aft direction) is less than fixed part 81a; With on the top of rising portions 81b relative to the extension 81c that rising portions 81b stretches out to the side (in this embodiment, forward direction) of fore-and-aft direction of the long side direction becoming moving track 80b.And the depth size of fixed part 81a is configured to roughly the same with the opening of the long side direction of opening portion 82c cun method.
About the freezer 30 formed with upper type, its action and effect are below described.
First, the moving track 80b of left and right is forwards pulled out in the mode being positioned at fully open position relative to the trapped orbit 80a of the track component 80 being fixed on interior case 33.And, top containing box 69 is engaged from top with the metal latch for printed circuit 81 being fixed in moving track 80b.
Now, form following structure, being formed at the hole portion 69b of flange part 69a of top containing box 69, being embedded with the protuberance 82a of strengthening part 82 from below, being fixed with strengthening part 82 at flange part 69a.Wherein, strengthening part 82 is fixed to whole hole portion 69b.
And, when latch for printed circuit 81 being inserted from below the opening portion 82c of strengthening part 82, the extension 81c of latch for printed circuit 81 is by opening portion 82c, then, rising portions 81b arrives opening portion 82c, and then when making top containing box 69 decline, the bottom of opening portion 82c arrives the upper end of fixed part 81a.Now, while make top containing box 69 rearward move limit when making it decline downwards, fixed part 81a is embedded into opening portion 82c.At this, the depth size of fixed part 81a is roughly the same with the depth size of opening portion 82c, and both can be made not fix with not rocking.
Thus, be configured to as shown in Figure 7 A, when only upwards being picked up by the rear side of top containing box 69, the extension 81c of the latch for printed circuit 81 of rear side engages to the upper end of the opening portion 82c of strengthening part 82 (upper end of hole portion 69b), and top containing box 69 can not unload simply.In addition, equally, be configured to as shown in Figure 7 B, when only the front side of top containing box 69 upwards being picked up, the extension 81c of the latch for printed circuit 81 of front side engages to the upper end (upper end of hole portion 69b) of the opening portion 82c of strengthening part 82, and top containing box 69 can not unload simply.
Therefore, it is possible to prevent top containing box 69 from moving track 80b accidental.
In addition, when top containing box 69 is taken off from moving track 80b, under the state making top containing box 69 standard-sized sheet, by the front and rear part of top containing box 69 namely (simultaneously, under the state maintaining level) pick up, and when opening portion 82c is positioned at the position corresponding with rising portions 81b, top containing box 69 is forwards moved, and be moved upward, top containing box 69 can be taken off from moving track 80b thus.Thereby, it is possible to cleaning top containing box 69.
In addition, make track component 80 and latch for printed circuit 81 be metal, can rigidity be guaranteed thus.Further, the PS resin material high by the transparency forms top containing box 69, so can improve the visual confirmatory of the collecting article in top containing box 69 during pull-out.
In addition, with between than formed top containing box 69 material softness resin-made material strengthening part 82 between mode, top containing box 69 is fixed to latch for printed circuit 81, can pull out together with moving track 80b, breaking and breakage of the top containing box 69 that can prevent the contact of metal material from causing thus.Thereby, it is possible to prevent breaking of the intensity of the top containing box 69 be made up of resin-made material and the resinous top containing box 69 fixedly caused of track component 80 that is made up of metallic material, reliability can be guaranteed.
In addition, latch for printed circuit 81 is fixed to hole portion 69b across strengthening part 82, and top containing box 69 and moving track 80b link thus.Now, transparent resin and the strengthening part 82 that the high top containing box 69 of hardness and metal latch for printed circuit 81 are formed by the resin material that hardness is low are fixed, thus can prevent transparent top containing box 69 break and damaged.Consequently can guarantee the reliability of pulling operation.
In order to guarantee the intensity of hole portion 69b further, by configuring hole portion 69b between adjacent flange rib rib 69c, can around reinforced hole portion 69b.
Above-mentioned top containing box 69 to be illustrated, but lower container case 70 is also identical.
Above, with reference to accompanying drawing, embodiments of the present invention are illustrated, but the invention is not restricted to illustrated embodiment.For illustrated embodiment, in the scope identical with the present invention, or in the scope of equalization, various correction and distortion can be carried out.
Industry utilizes possibility
Freezer of the present invention also can be applicable to freezer that is home-use or business.
Reference numeral explanation
1,30 freezers
7 containing boxs
31 heat insulating boxes
32 outer containers
Case in 33
34 foamed heat-insulating materials
35 refrigerating chambers
35b refrigerating chamber return port
36 switching chambers
36a upper nozzle
36b lower nozzle
36c switching chamber return port
37 refrigerating chambers
38 refrigerating-chamber doors
39 switching chamber doors
40 refrigerating chamber doors
41 the 1st partition walls
42 the 2nd partition walls
43 cooling chambers
44 coolers
45 lid pipes
46 fans
47 Defrost heaters
48 air supply ducts
48a refrigerating chamber air supply duct
48b switching chamber ajutage way
49 plumbing installations
50 throttle settings
51a refrigerating chamber Returning pipe
51b switching chamber Returning pipe
69 top containing boxs
69a flange part
69b hole portion
69c flange rib rib
70 lower container casees
80 track components
80a trapped orbit
80b moving track
81 latch for printed circuit
81a fixed part
81b rising portions
81c extension
82 strengthening parts
82a protuberance
82b maintaining part
82c opening portion
Claims (5)
1. a freezer, is characterized in that, comprising:
Heat insulating box, it foamed heat-insulating material comprising interior case, outer container and fill between described interior case and described outer container, has opening portion at front surface;
At the containing box of upper surface open; With
The track component that described containing box is movable relative to described interior case can be made,
Described track component has trapped orbit and moving track, and under the state that described trapped orbit and described moving track can be installed mutually slidably, described trapped orbit is fixed on the described interior case of described heat insulating box,
Described moving track has the latch for printed circuit engaged by described containing box,
Described containing box has the holding section of the described latch for printed circuit of the described moving track of storage,
Described holding section is the hole portion of opening in the vertical direction,
This freezer also has the strengthening part of the fastening state maintaining described containing box and described moving track between described latch for printed circuit and described holding section,
Described strengthening part forms the maintaining part of the protuberance that can be inserted into described hole portion and the upper surface being held in described moving track, opening portion through is in the vertical direction formed at described protuberance, in the opening portion being arranged at described protuberance, insert described latch for printed circuit, the described latch for printed circuit inserting described opening portion does not directly contact with the circumference in described hole portion and contacts with described strengthening part.
2. freezer as claimed in claim 1, is characterized in that:
Described latch for printed circuit is formed by metallic material,
Described holding section is formed by resin-made material,
Described strengthening part is formed by the resin-made material than described holding section softness.
3. freezer as claimed in claim 1 or 2, is characterized in that:
Described holding section is integrally formed at the sidepiece of described containing box,
Described latch for printed circuit has outstanding shape more outstanding compared with described moving track,
Described strengthening part, be configured in the part that described latch for printed circuit directly contacts with described hole portion when from below described latch for printed circuit being inserted described hole portion, described strengthening part directly contacts with described latch for printed circuit.
4. freezer as claimed in claim 1, is characterized in that:
Described latch for printed circuit is arranged on anterior position and rear position two place of described moving track,
The extension that described latch for printed circuit has the rising portions that erects upward and stretches out from a described rising portions side in front-rear direction,
Described extension engages to the upper end in the hole portion of described holding section.
5. freezer as claimed in claim 2, is characterized in that:
Described latch for printed circuit is arranged on anterior position and rear position two place of described moving track,
The extension that described latch for printed circuit has the rising portions that erects upward and stretches out from a described rising portions side in front-rear direction,
Described extension engages to the upper end in the hole portion of described holding section.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010171640 | 2010-07-30 | ||
| JP2010-171640 | 2010-07-30 | ||
| PCT/JP2011/004273 WO2012014476A1 (en) | 2010-07-30 | 2011-07-28 | Refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103026157A CN103026157A (en) | 2013-04-03 |
| CN103026157B true CN103026157B (en) | 2015-06-03 |
Family
ID=45529707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180036025.1A Active CN103026157B (en) | 2010-07-30 | 2011-07-28 | Refrigerator |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2600087B1 (en) |
| JP (1) | JPWO2012014476A1 (en) |
| CN (1) | CN103026157B (en) |
| WO (1) | WO2012014476A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9435580B2 (en) | 2014-07-17 | 2016-09-06 | Electrolux Home Products, Inc. | Drawer assembly |
| CN105698459B (en) * | 2014-11-27 | 2019-11-15 | 博西华电器（江苏）有限公司 | Refrigerator |
| CN105865140B (en) * | 2016-04-20 | 2020-04-17 | 合肥华凌股份有限公司 | Refrigeration device |
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| JP4353315B1 (en) * | 2008-07-25 | 2009-10-28 | パナソニック株式会社 | refrigerator |
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|---|---|---|---|---|
| US4838627A (en) * | 1988-02-22 | 1989-06-13 | Russ Bassett Company | Drawer mounting means |
| JP2005195293A (en) | 2004-01-09 | 2005-07-21 | Matsushita Electric Ind Co Ltd | Refrigerator |
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| US7406833B2 (en) * | 2005-05-27 | 2008-08-05 | Whirlpool Corporation | Refrigerator storage system |
| US20070138804A1 (en) * | 2005-12-08 | 2007-06-21 | General Electric Company | Support assembly for a refrigerator storage pan |
| JP4283291B2 (en) * | 2006-08-18 | 2009-06-24 | 株式会社東芝 | refrigerator |
| KR20080079106A (en) * | 2007-02-26 | 2008-08-29 | 삼성전자주식회사 | Refrigerator |
| SI22602A (en) * | 2007-10-30 | 2009-04-30 | Gorenje Gospodinjski Aparati, D.D. | Assembly of drawer and wheel based sliding mechanism thereof |
-
2011
- 2011-07-28 WO PCT/JP2011/004273 patent/WO2012014476A1/en active Application Filing
- 2011-07-28 JP JP2012526329A patent/JPWO2012014476A1/en not_active Withdrawn
- 2011-07-28 CN CN201180036025.1A patent/CN103026157B/en active Active
- 2011-07-28 EP EP11812078.1A patent/EP2600087B1/en not_active Not-in-force
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006046711A (en) * | 2004-08-02 | 2006-02-16 | Matsushita Electric Ind Co Ltd | Refrigerator |
| CN1940441A (en) * | 2005-09-27 | 2007-04-04 | 乐金电子(天津)电器有限公司 | Drawer installation structure of refrigerator |
| CN2867234Y (en) * | 2006-01-20 | 2007-02-07 | 苏州三星电子有限公司 | Glass shelf used for refrigerator |
| JP4353315B1 (en) * | 2008-07-25 | 2009-10-28 | パナソニック株式会社 | refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2600087B1 (en) | 2019-05-15 |
| WO2012014476A1 (en) | 2012-02-02 |
| CN103026157A (en) | 2013-04-03 |
| EP2600087A1 (en) | 2013-06-05 |
| EP2600087A4 (en) | 2015-12-09 |
| JPWO2012014476A1 (en) | 2013-09-12 |
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