CN101806526B

CN101806526B - Rotary fruit and vegetable box of refrigerator

Info

Publication number: CN101806526B
Application number: CN2010101553564A
Authority: CN
Inventors: 袁凯军; 钱旭波; 霍希滨
Original assignee: NINGBO HUACAI ELECTRIC APPLIANCE CO Ltd
Current assignee: CHUZHOU HANSHANG ELECTRICAL APPLIANCE CO., LTD.
Priority date: 2010-04-23
Filing date: 2010-04-23
Publication date: 2012-02-22
Anticipated expiration: 2030-04-23
Also published as: CN101806526A

Abstract

The invention provides a rotary fruit and vegetable box of a refrigerator. A box body is a containing drawer formed by a quadrilateral bottom surface and four walls enclosing the quadrilateral bottom surface. The rotary fruit and vegetable box is characterized in that a salient cylindrical cavity provided with a rotary component and a guide groove which is salient upwards and is led to the back wall are arranged below the bottom surface on which a side wall and a front wall are jointed , and a sucken grab handle is arranged on the front wall surface which is jointed to the other side wall surface. The invention has the advantages that by adopting the rotary component installed at the bottom of the fruit and vegetable box, when foods are stored, the fruit and vegetable box can be pulled out by slightly pulling the grab handle arranged at the other side of the front wall; and when the whole fruit and vegetable box needs to be taken out, a rotary shaft arranged in the salient cylindrical cavity below the bottom surface slides in a supporting way along the guide groove, and the fruit and vegetable box can be lightly taken out without dropping out of the refrigerator. By adopting the invention, foods can be stored and fetched only by pulling the fruit and vegetable box to rotate without pushing and pulling with labor or worrying about the condition that the fruit and vegetable box drops out with overlarge labor, assembly, disassembly and cleaning are convenient, soft foods and hard foods are separately stored by disassembling a fence so that the space of the fruit and vegetable box is sufficiently utilized.

Description

Rotary fruit and vegetable box of refrigerator

Technical field

The present invention relates to a kind of refrigerator accessory, particularly a kind of rotary unlatching/closing structure of refrigerator fruit and vegetable box.

Background technology

Common refrigerator generally all is provided with refrigerating chamber and refrigerating chamber, and refrigerating chamber stores needs freezing food, and refrigerating chamber stores unfrozen food prod.Usually people are placed on vegetable and fruit in the fruit and vegetable box of refrigerating chamber bottom, and the fruit and vegetable box of general refrigerator all is to use the push-pull fashion opened/closed, and itself contains washiness vegetable and fruit; Weight is heavier; Effort relatively in push-and-pull fruit and vegetable box process exerts oneself excessively can make that also fruit and vegetable box skids off refrigerator, and does not have jube in the fruit and vegetable box of domestic refrigerator on the market now; The hard food of tomato class pap and apple class is put together, and it is impaired to cause pap to be squeezed.CN201259363Y proposes a kind ofly 2～4 active clapboards to be set in box body and front and back sides is provided with a plurality of grooves; Box space is divided into a plurality of lattice; The different cultivars fruits and vegetables are separated and to be deposited, and open inconveniently but deposit still to have when overweight, even skid off the shortcoming of refrigerator.Therefore how more convenient, safe opened/closed refrigerator fruit and vegetable box, and how to preserve pap simultaneously be that the utmost point is treated one of improved problem on the refrigerator structure with hard food.

Summary of the invention

The technical problem that the present invention will solve is the refrigerator fruit and vegetable box opened/closed structure of a kind of convenience of design, safety, and the spatial classification of better utilization fruit and vegetable box is preserved vegetables and fruits.

Design of the present invention is; Rotary fruit and vegetable box of refrigerator; Box body is formed the storage drawer by quadrangle bottom surface and the four sides wall that surrounds this quadrangle bottom surface; It is characterized in that dividing in the bottom surface of a tetragonal sidewall and antetheca handing-over one runner assembly is installed the protruding column chamber lead to the gathering sill of rear wall with raising up, with the front face of opposite side wall handing-over on establish indent handle; Said cylindrical cavity is located at the centre of said gathering sill, and said gathering sill and cylindrical cavity raise up in the bottom surface, and the cylindrical cavity projection is on gathering sill; Said runner assembly comprises pivot block and is located in the middle of this pivot block and the turning cylinder that is located at the mutual fit of cylindrical cavity that said article-storing bucket bottom surface raises up.

The septalium that supplies the dividing plate compartment is established in front and back walls and junction, bottom surface said storage drawer.

The invention has the beneficial effects as follows, through being installed in the turning cylinder assembly of fruit and vegetable box bottom, when depositing food; Handle through being located at the antetheca opposite side gently draws; Just can pull out fruit and vegetable box, in the time of taking out whole fruit and vegetable box, be located at turning cylinder in the protruding column chamber under the bottom surface and supporting along gathering sill and slide; Fruit and vegetable box just can easily take out, and can not drop out refrigerator.Need not the push-and-pull of requiring great effort, the excessive fruit and vegetable box that makes of more not worrying exerting oneself drops out, and only needing the pulling fruit and vegetable box just to rotate can access food, and the loading and unloading convenience for washing, and detachable jube makes pap and food firmly separate and deposits, made full use of the space of fruit and vegetable box.

Description of drawings

Fig. 1 is the fruit and vegetable box vertical view.

Fig. 2 is the fruit and vegetable box upward view.

Fig. 3 a is the pivot block front view, and Fig. 3 b is the pivot block side view, and Fig. 3 c is the pivot block rearview.

Fig. 4 a is the embedded board front view, and Fig. 4 b is an embedded board A-A profile.

Fig. 5 is the user mode sketch map of crisper.

The specific embodiment

Referring to Fig. 1, shown in 2, rotary fruit and vegetable box forms the drawer type matter holding box by tetragonal bottom surface 1, antetheca 9, rear wall 5, left wall 7 and right wall 8 encirclement bottom surfaces 1, and wherein antetheca 9 is connected for arc surface with right wall 8.1 divides into the cylindrical cavity that raises up 2 of installation turning cylinder assembly with the bottom surface 1 that antetheca 9 and right wall 8 joins mutually in the bottom surface; The antetheca 9 and the antetheca of left wall 7 handing-over upper right have establish the handle 6 that fuses with antetheca; Divide into the gathering sill 4 that communicates with 5 ends of rear wall in the bottom surface 1 of

rear wall

5 and 8 handing-over of right wall; Said cylindrical cavity 2 is located at the terminal centre of gathering sill 4, and said gathering sill 4 and cylindrical cavity 21 raise up in the bottom surface, and cylindrical cavity 2 projections are on gathering sill 4.The outside of gathering sill 4 closed end is provided with the arc fixture block 12 that parallels with gathering sill 4 projection bottom surfaces, establishes some parallel reinforcements 13 on the bottom surface 1, establishes septalium 11. in front and back walls and junction, bottom surface

Referring to shown in Figure 3; Runner assembly comprises the pivot block that is located under the article-storing bucket bottom surface 1 21 and is located in the middle of the pivot block 21 and the turning cylinder 20 that is located at the cylindrical cavity 2 mutual fits that article-storing bucket bottom surface 1 raises up; Circular shaft face one side of turning cylinder 20 is established a fan-shaped fixture block 22 parallel with pivot block 21; Fan-shaped fixture block 22 one side fuse the transition of another side arcwall face with circular shaft face one side of turning cylinder 20.The bottom surface of pivot block 21 is provided with embedded board 3 and connects fixing L shaped tooth and collude 23, tooth collude 23 be located at the bottom of the refrigerator on embedded board 3 on tooth collude groove and collude each other and fasten.

Referring to shown in Figure 4; For being located at the embedded board 3 of cold compartment of refrigerator bottom; Plane and refrigerating chamber base plane level on the embedded board 3 are provided with 2 sizes that are arranged in parallel and collude the mark of mouth groove above the embedded board 3, collude mark of mouth groove 31 upper left right angle turns for a short time and be provided with and collude tooth platform 33; Be provided with a platform groove 34 in the middle of colluding tooth platform 33 lower planes; Upper left, the right-hand rotation crook of colluding mark of mouth groove 32 are greatly respectively established one and are colluded tooth platform 33, also are provided with platform groove 34 in the middle of its lower plane, and the both sides, the back side of embedded board 3 are established projection 35 is installed; Embedded board 3 sizes are colluded platform groove 34 and the L shaped tooth that is located at pivot block 21 bottom surfaces in the middle of mark of

mouth groove

31 and 32 lower planes, and to collude 23 shapes corresponding each other, can tighten by mutual fit when moving.The left side wall 7 of article-storing bucket has small radian, and the radian size is not limited as standard when rotating for fruit and vegetable box, and the antetheca 9 and the You Bi junction lower angle of article-storing bucket are arc chord angle, and the radian size is not limited as standard when rotating with fruit and vegetable box equally.Before and after fruit and vegetable box article-storing bucket inside, be provided with corresponding draw-in groove 11 in the middle of the wall, the jube plate uses the fruit and vegetable box lattice.

Handle 6 be storage drawer antetheca 9 with left wall 7 angle of cut breach in the antetheca extension block, pulling force and thrust all make and shakes hands 6 is the center left rotation and right rotation with the turning cylinder in the turning cylinder assembly 21, counterclockwise for pulling out, and closes up for pushing clockwise.

During use; Referring to shown in Figure 5, the handle 6 of pulling fruit and vegetable box one side, the fruit and vegetable box moving axis 20 that rotates rotates; This moment, arc fixture block and the fan-shaped fixture block on the pivot block 21 21 times of fruit and vegetable box bottom were superimposed; Arc fixture block 12 is down, and fan-shaped fixture block 22 is last, make turning cylinder 20 in rotation process not can with cylindrical cavity 2 slippages.When fruit and vegetable box need wholely be taken out cleaning, only need fruit and vegetable box is up lifted from cylindrical cavity 2 gently, make to spur rotating shaft post 20 and cylindrical cavity 2 disengagings fruit and vegetable box again and just can pull out along gathering sill 4.Fig. 5 a representes that fruit and vegetable box goes to clockwise and closes up state.Fig. 5 b representes that fruit and vegetable box forwards intermediateness counterclockwise to, Fig. 5 c represent fruit and vegetable box go to counterclockwise again with Fig. 5 a less than 90 degree states.Only pull out along gathering sill 4 at Fig. 5 a state fruit and vegetable box.

In regular disassembly process, wear and tear and cause pivot block 21 and embedded board 3 to be fixed built on the sand for the platform groove that prevents embedded board 34 and pivot block collude tooth small lugs 24; Corresponding position is provided with several preformed holes 36 on embedded board 3 and pivot block 21, convenient fixing with screw later.

Claims

1. rotary fruit and vegetable box of refrigerator; Box body is formed the storage drawer by quadrangle bottom surface and the four sides wall that surrounds this quadrangle bottom surface; It is characterized in that dividing in the bottom surface of a tetragonal sidewall and antetheca handing-over one runner assembly is installed the protruding column chamber lead to the gathering sill of rear wall with raising up, with the front face of opposite side wall handing-over on establish indent handle; Said cylindrical cavity is located at the centre of said gathering sill, and said gathering sill and cylindrical cavity raise up in the bottom surface, and the cylindrical cavity projection is on gathering sill; Said runner assembly comprises pivot block and is located in the middle of this pivot block and the turning cylinder that is located at the mutual fit of cylindrical cavity that said article-storing bucket bottom surface raises up.

2. rotary fruit and vegetable box of refrigerator according to claim 1 is characterized in that circular shaft face one side of said turning cylinder (20) is established the fan-shaped fixture block (22) parallel with pivot block (21).

3. rotary fruit and vegetable box of refrigerator according to claim 2, the bottom surface that it is characterized in that described pivot block (21) are provided with and are connected fixing L shaped tooth with embedded board (3) and collude (23).

4. rotary fruit and vegetable box of refrigerator according to claim 3 is characterized in that being provided with above the said embedded board (3) 2 large and small mark of mouth grooves (32,31) that collude that are arranged in parallel.

5. rotary fruit and vegetable box of refrigerator according to claim 1 is characterized in that the outside of said gathering sill (4) closed end is provided with the arc fixture block (12) that parallels with gathering sill (4) projection bottom surface.

6. rotary fruit and vegetable box of refrigerator according to claim 1 is characterized in that said handle (6) lacks interior antetheca extension block for the storage drawer antetheca (9) and left wall (7) angle of cut.

7. rotary fruit and vegetable box of refrigerator according to claim 1 is characterized in that the dividing plate draw-in groove (11) that supplies the dividing plate compartment is established in antetheca (9), rear wall (5) and the junction, bottom surface (1) said storage drawer.