CN109764622B - Storage device and refrigerator with same - Google Patents
Storage device and refrigerator with same Download PDFInfo
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- CN109764622B CN109764622B CN201811624925.8A CN201811624925A CN109764622B CN 109764622 B CN109764622 B CN 109764622B CN 201811624925 A CN201811624925 A CN 201811624925A CN 109764622 B CN109764622 B CN 109764622B
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- drawer
- storage device
- bottom plate
- box body
- trigger
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Abstract
The invention relates to the field of refrigeration equipment, in particular to a storage device and a refrigerator with the same. Including front side open-ended box and accept the drawer in the box, the drawer includes supporting component and is close to at least one trigger assembly that the bottom plate set up, supporting component includes from being close to in proper order backward respectively stopper, support piece and the locking piece that the curb plate set up, support piece include pivotable connect in the supporting part of curb plate or bottom plate, for the state of tightening when the stay cord, the locking piece is drawn and outwards stretches out to one side that the stopper was kept away from to support piece, be loose state when the stay cord, the locking piece is the internal contraction and is close to curb plate or bottom plate to make the whole position that need not manual adjustment support piece of user, the backstop effect through stopper and locking piece keeps the drawer stable, simple structure for the user is safer and more convenient in the operation, and when using the refrigerator that has storage device, user experience feels better simultaneously.
Description
Technical Field
The invention relates to the field of refrigeration equipment, in particular to a storage device and a refrigerator with the same.
Background
Generally, in the use process of the drawer, for the drawer at the bottommost layer, due to the weight of the articles in the drawer, the moment generated in the pulling process is the largest, and the drawer is easy to overturn, so that when the drawer is pulled, hidden dangers are reduced by arranging supports on two sides of the drawer in general.
For example, chinese patent No. CN205569251 discloses a portable nursing box, which comprises a box body, a drawer, a box cover and a roller assembly, wherein the roller assembly is used as a roller of the drawer in the box body, and the drawer is unfolded under the action of a torsion spring when being pulled out, and is used as a support rod of the drawer.
However, when the drawer is pushed inwards, the support rod needs to be manually rotated back until the drawer is pushed in, which is troublesome in operation; after the drawer is pulled out, the drawer is continuously pulled under the condition that the stay bar is vertical, the stay bar rotates backwards, so that unstable support is realized, and potential safety hazards exist.
Disclosure of Invention
In order to solve the technical problem, the invention provides a storage device and a refrigerator with the same.
In order to achieve the purpose, the invention provides the following technical scheme that the storage device comprises a box body with an opening at the front side and a drawer contained in the box body, wherein the box body comprises a bottom, the drawer comprises a bottom plate and two side plates arranged on the bottom plate, and the drawer further comprises:
the supporting component comprises a stopping component, a supporting component and a locking component which are respectively and sequentially arranged close to the side plate from front to back, the supporting component comprises a supporting part which is pivotally connected to the side plate or the bottom plate and a first roller which is connected to the tail end of the supporting part, the supporting part can rotate to the lower side of the bottom plate to support the drawer, when the supporting part rotates to a vertical horizontal plane in the process of pulling the drawer open, the first roller can roll along the horizontal plane, and the locking component can be movably connected to the side plate or the bottom plate;
at least one trigger assembly disposed adjacent to the bottom panel, the trigger assembly including a pull cord coupled to the locking member, the locking member being pulled to extend outwardly to a side of the support member away from the stop when the pull cord is in a taut state, the locking member being retracted inwardly and adjacent to the side panel or the bottom panel when the pull cord is in a slack state;
in the process of pulling the drawer open, the lower part of the supporting part firstly leaves the bottom of the box body so as to rotate to a vertical horizontal plane and abut against the stop part; the drawer is continuously pulled open, the trigger assembly is separated from the bottom of the box body, and the locking piece extends out to stop the supporting part;
during the drawer advancing process, when the drawer is advanced until the trigger assembly touches the bottom of the box body, the locking piece is retracted inwards, the supporting part is contacted with the bottom of the box body and rotates reversely, and then the drawer is completely advanced.
As a further improvement of the invention, the supporting component also comprises a rotating shaft which connects the supporting component and the side plate or the bottom plate, and the supporting component can rotate around the rotating shaft.
As a further improvement of the present invention, the rotation shaft is provided between the stopper and the lock member in the front-rear direction.
As a further improvement of the invention, the distance between the rotating shaft and the first roller is equal to the vertical distance between the rotating shaft and the horizontal plane.
As a further improvement of the invention, the support assembly further comprises a first spring connecting the locking member and the side or bottom plate.
As a further improvement of the invention, the trigger assembly comprises a trigger block, two ends of the pull rope are respectively connected with the trigger block and the locking piece, and the gravity of the trigger block is greater than that of the locking piece.
As a further improvement of the present invention, the trigger assembly further includes a fixed pulley fixed to the side plate or the bottom plate, the pull rope is disposed around the fixed pulley to dispose the trigger block and the locking member on two sides of the fixed pulley, when the trigger block abuts against the bottom of the box body, the pull rope is not stressed and is in a loose state, and when the trigger block is disengaged from the bottom of the box body, the pull rope is stressed and is in a tightened state.
As a further improvement of the present invention, the triggering assembly further includes a second spring, one end of the second spring is fixed to the side plate or the bottom plate, and the other end of the second spring is fixed to the triggering block, and when the triggering block abuts against the bottom of the box body, the second spring is in a compressed state.
As a further improvement of the invention, a second roller is also arranged on the bottom plate of the drawer.
In order to solve the above technical problem, the present invention further provides a refrigerator including the storage device.
The beneficial effects of the invention are: the invention provides a storage device and a refrigerator with the same, wherein the storage device comprises a box body and a drawer arranged at the bottom of the box body, the drawer is matched with the box body through a supporting component and a triggering component, the supporting of a supporting piece and the force of a first roller are assisted in the drawer pulling-out and pushing-in processes, the position of the supporting piece does not need to be adjusted manually in the whole process, the drawer is kept stable through the stopping action of a stopping piece and a locking piece, the structure is simple, a user can operate the storage device more safely and conveniently, and meanwhile, when the refrigerator with the storage device is used, the energy-saving effect is achieved, and the user experience is better.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a side view of the drawer of the present invention shown in the un-pulled position;
FIG. 2 is an enlarged schematic view of FIG. 1 at A;
FIG. 3 is a rear view of the drawer of the present invention when the rear support is pulled out and rotated to a vertical horizontal plane without the trigger block disengaging from the bottom of the cabinet;
FIG. 4 is an enlarged schematic view at B of FIG. 3;
FIG. 5 is a side view of the drawer of the present invention fully pulled out;
FIG. 6 is an enlarged schematic view at C of FIG. 5;
the drawer type folding device comprises 100 parts of a storage device, 1 part of a drawer, 10 parts of a bottom plate, 11 parts of a second roller, 20 parts of a side plate, 30 parts of a support assembly, 31 parts of a stop piece, 32 parts of a support piece, 321 parts of a support portion, 322 parts of a first roller, 33 parts of a locking piece, 34 parts of a rotating shaft, 35 parts of a first spring, 40 parts of a trigger assembly, 41 parts of a pull rope, 42 parts of a trigger block, 43 parts of a fixed pulley, 44 parts of a second spring, 2 parts of a box body and 50 parts of the bottom of the box body.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention and are not to be construed as limiting the present invention.
In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be interpreted broadly, and may be, for example, a mechanical connection or an electrical connection, a communication between two elements, a direct connection, or an indirect connection via an intermediate medium, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 6, the present invention provides a storage device 100, the storage device 100 includes a box 2 with an open front, and a drawer 1 accommodated in the box 2, the box 2 includes a bottom, the drawer 1 includes a bottom plate 10 and two side plates 20 disposed on the bottom plate 10, and the drawer 1 further includes:
a support assembly 30 including a stopper 31, a support 32 and a locking member 33 respectively disposed adjacent to the side plate 20 from front to back in sequence, the support 32 including a support 321 pivotably connected to the side plate 20 or the bottom plate 10, the support 321 being rotatable to a lower side of the bottom plate 10 to support the drawer 1, the locking member 33 being movably connected to the side plate 20 or the bottom plate 10;
at least one trigger assembly 40 disposed adjacent to the bottom panel 10, wherein the trigger assembly 40 comprises a pull cord 41 connected to the locking member 33, when the pull cord 41 is in a tightened state, the locking member 33 is pulled to extend outward to a side of the supporting member 32 away from the stopper 31, and when the pull cord 41 is in a loosened state, the locking member 33 is retracted inward and adjacent to the side panel 20 or the bottom panel 10;
in the process of pulling the drawer 1 open, the lower part of the supporting part 321 firstly leaves the bottom of the box body 2, so that the tail end of the supporting part 321 rotates to a vertical horizontal plane towards the direction of the box body 2, and is abutted against the stop part 31, and the unstable condition of the drawer 1 caused by the fact that the tail end of the supporting part 321 continues to rotate towards the direction of the box body 2 is avoided through the abutting action of the stop part 31; the drawer 1 is continuously pulled open, the trigger assembly 40 is separated from the bottom of the box body 2, and the locking piece 33 is pulled to extend out to stop the supporting part 321, so that the unstable condition of the drawer 1 caused by outward rotation of the tail end of the supporting part 321 is prevented in the pulling process of the drawer 1;
during the pushing process of the drawer 1, when the drawer 1 is pushed to the point that the trigger assembly 40 touches the bottom of the box body 2, the locking pieces 33 contract inwards to make room for the end of the supporting part 321 to rotate outwards; the drawer 1 is continuously pushed, the supporting part 321 is contacted with the bottom of the box body 2 and reversely rotates, then the drawer 1 is completely pushed, and the position of the supporting part 321 is not required to be manually adjusted by a user in the process that the drawer 1 is pulled out and pushed, so that the operation is simple and convenient, and the user experience is improved.
Further, the support member 32 further comprises a first roller 322 connected to the end of the support portion 321, and when the drawer 1 is pulled open, after the support portion 321 rotates to a vertical horizontal plane, the first roller 322 can roll along the horizontal plane, so that a labor-saving effect is achieved when a user pulls the drawer 1.
As shown in fig. 2, the supporting assembly 30 further includes a rotating shaft 34 connecting the supporting member 32 and the side plate 20 or the bottom plate 10, the supporting member 32 can rotate around the rotating shaft 34, the rotating shaft 34 is disposed between the stopping member 31 and the locking member 33 in the front-rear direction, specifically, the distance between the rotating shaft 34 and the first roller 322 is equal to the vertical distance between the rotating shaft 34 and the horizontal plane, so that the drawer 1 is pulled out or pushed in the horizontal direction when the supporting member 321 rotates to the vertical horizontal plane, which is stable and labor-saving.
In the embodiment of the present invention, the supporting assembly 30 further includes a first spring 35 connecting the locking member 33 and the side plate 20 or the bottom plate 10, when the pulling rope 41 is under tension, the locking member 33 is pulled, and then the first spring 35 is under outward tension to be in a stretched state, and the locking member 33 extends outward to a side of the supporting member 32 away from the stopper 31 to stop the supporting portion 321; when the pulling rope 41 is not stressed and is in a relaxed state, the first spring 35 is not subjected to external force to restore, so that the locking piece 33 is driven to contract inwards and is close to the side plate 20 or the bottom plate 10 to make room for enabling the end of the supporting part 321 to rotate outwards.
As shown in fig. 2 and 6, the trigger assembly 40 includes a trigger block 42, two ends of the pull rope 41 are respectively connected to the trigger block 42 and the locking member 33, the weight of the trigger block 42 is greater than that of the locking member 33, and specifically, the bottom plate 10 or the side plate 20 is further provided with an opening for allowing the trigger block 42 to move, so that when the trigger block 42 is separated from the bottom of the box 2, the pull rope 41 is pulled and stretched by the gravity, and the locking member 33 is pulled and extended to stop the supporting portion 321.
Further, the trigger assembly 40 further includes a fixed pulley 43 fixed to the side plate 20 or the bottom plate 10, the pulling rope 41 is disposed around the fixed pulley 43 to separately dispose the trigger block 42 and the locking member 33 on two sides of the fixed pulley 43, when the trigger block 42 abuts against the bottom of the box body 2, the pulling rope 41 is not stressed to be in a loose state, and when the trigger block 42 is separated from the bottom of the box body 2, the pulling rope 41 is stressed to be in a tight state. Through the design of the fixed pulley 43, the structure is simple, and the pull rope 41 can move more smoothly.
The trigger assembly 40 further includes a second spring 44, one end of the second spring 44 is fixed to the side plate 20 or the bottom plate 10, and the other end of the second spring 44 is fixed to the trigger block 42, and when the trigger block 42 abuts against the bottom of the box body 2, the second spring 44 is in a compressed state. Of course, if the trigger block 42 is in a shape extending obliquely downward in a direction away from the box body 2, so that the trigger block 42 can automatically separate from or abut against the box body 2, and the pull rope 41 is stressed tightly or not stressed loosely, the purpose of the present invention can be achieved as well.
In addition, as shown in fig. 3 and 5, a second roller 11 is further disposed on the bottom plate 10 of the drawer 1 to facilitate the drawer 1 to be pulled out or pushed in, so that the drawer 1 is more stable in the pulling or pushing process, and the burden of a user is reduced.
The invention also provides a refrigerator, which comprises the storage device 100, wherein the storage device 100 comprises a box body 2 with an opening at the front side and a drawer 1 accommodated in the box body 2, the box body 2 comprises a bottom, and the drawer 1 is arranged in the refrigerator, so that a user can pull open the bottom drawer 1 more conveniently, the overturning condition caused by the overlarge weight of food or articles at the bottom is avoided, the time and the labor are saved, the cold energy loss of the refrigerator is reduced, and the energy is saved.
In summary, the present invention provides a storage device 100 and a refrigerator having the same, including a box 2 and a drawer 1 disposed at the bottom of the box, wherein the drawer 1 is matched with the box 2 through a supporting component 30 and a triggering component 40, and is assisted by the supporting of a supporting member 32 and the force of a first roller 322 during the process of pulling out and pushing in the drawer 1, and the position of the supporting member 32 does not need to be manually adjusted in the whole process, and the drawer 1 is kept stable by the stopping action of a stopping member 31 and a locking member 33, and has a simple structure, so that a user can operate the storage device more safely and conveniently, and the user experience is better and the refrigerator having the storage device 100 is more energy-saving when the refrigerator is used.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (10)
1. The utility model provides a storage device, storage device includes front side open-ended box and accepts the drawer in the box, the box includes the bottom, its characterized in that, the drawer includes the bottom plate and sets up two curb plates on the bottom plate, the drawer still includes:
the supporting component comprises a stopping component, a supporting component and a locking component which are respectively and sequentially arranged close to the side plate from front to back, the supporting component comprises a supporting part which is pivotally connected to the side plate or the bottom plate and a first roller which is connected to the tail end of the supporting part, the supporting part can rotate to the lower side of the bottom plate to support the drawer, when the supporting part rotates to a vertical horizontal plane in the process of pulling the drawer open, the first roller can roll along the horizontal plane, and the locking component can be movably connected to the side plate or the bottom plate;
the trigger assembly is arranged close to the bottom plate and comprises a pull rope connected with the locking piece, when the pull rope is in a tightened state, the locking piece is pulled to extend outwards to one side of the supporting piece away from the stop piece, and when the pull rope is in a loosened state, the locking piece is contracted inwards and close to the side plate or the bottom plate;
in the process of pulling the drawer open, the lower part of the supporting part firstly leaves the bottom of the box body so as to rotate to a vertical horizontal plane and abut against the stop part; the drawer is continuously pulled open, the trigger assembly is separated from the bottom of the box body, and the locking piece extends out to stop the supporting part;
during the drawer advancing process, when the drawer is advanced until the trigger assembly touches the bottom of the box body, the locking piece is retracted inwards, the supporting part is contacted with the bottom of the box body and rotates reversely, and then the drawer is completely advanced.
2. The storage device of claim 1, wherein the support assembly further comprises a pivot connecting the support member to the side plate or the bottom plate, the support member being rotatable about the pivot.
3. The storage device as claimed in claim 2, wherein the rotation shaft is provided between the stopper and the locking member in the front-rear direction.
4. The storage device of claim 3, wherein the distance between the rotation axis and the first roller is equal to the vertical distance between the rotation axis and the horizontal plane.
5. The storage device of claim 1, wherein the support assembly further comprises a first spring connecting the locking member to the side or bottom panel.
6. The storage device as claimed in claim 1, wherein the trigger assembly comprises a trigger block, two ends of the pull rope are respectively connected with the trigger block and the locking member, and the gravity of the trigger block is greater than that of the locking member.
7. The storage device of claim 6, wherein the trigger assembly further comprises a fixed pulley fixed to the side plate or the bottom plate, the pull rope is disposed around the fixed pulley to separate the trigger block and the locking member on two sides of the fixed pulley, when the trigger block abuts against the bottom of the box body, the pull rope is not stressed and is in a loose state, and when the trigger block is separated from the bottom of the box body, the pull rope is stressed and is in a tight state.
8. The storage device of claim 7, wherein the trigger assembly further comprises a second spring, one end of the second spring is fixed to the side plate or the bottom plate, the other end of the second spring is fixed to the trigger block, and when the trigger block abuts against the bottom of the box body, the second spring is in a compressed state.
9. The storage device of claim 1, wherein the drawer further comprises a second roller disposed on the bottom plate.
10. A refrigerator comprising the receiving device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811624925.8A CN109764622B (en) | 2018-12-28 | 2018-12-28 | Storage device and refrigerator with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811624925.8A CN109764622B (en) | 2018-12-28 | 2018-12-28 | Storage device and refrigerator with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109764622A CN109764622A (en) | 2019-05-17 |
| CN109764622B true CN109764622B (en) | 2022-11-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811624925.8A Active CN109764622B (en) | 2018-12-28 | 2018-12-28 | Storage device and refrigerator with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109764622B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023141881A1 (en) * | 2022-01-27 | 2023-08-03 | 威刚科技股份有限公司 | Three-wheeled motor vehicle having compartment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4597122A (en) * | 1985-06-10 | 1986-07-01 | Hirsh Company | Free-standing drawer |
| CN2332974Y (en) * | 1998-03-24 | 1999-08-11 | 王建刚 | Drawer of household low temp case |
| CN201688645U (en) * | 2010-05-13 | 2010-12-29 | 潘旭 | Movable refrigerator |
| EP2532569A1 (en) * | 2011-06-10 | 2012-12-12 | Stjernfjädrar AB | A drawer useable as a footstep |
| CN203952195U (en) * | 2014-06-26 | 2014-11-26 | 王德荣 | Multifunctional fishing chair |
| CN207337864U (en) * | 2017-09-26 | 2018-05-08 | 陈�峰 | A kind of panel |
-
2018
- 2018-12-28 CN CN201811624925.8A patent/CN109764622B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4597122A (en) * | 1985-06-10 | 1986-07-01 | Hirsh Company | Free-standing drawer |
| CN2332974Y (en) * | 1998-03-24 | 1999-08-11 | 王建刚 | Drawer of household low temp case |
| CN201688645U (en) * | 2010-05-13 | 2010-12-29 | 潘旭 | Movable refrigerator |
| EP2532569A1 (en) * | 2011-06-10 | 2012-12-12 | Stjernfjädrar AB | A drawer useable as a footstep |
| CN203952195U (en) * | 2014-06-26 | 2014-11-26 | 王德荣 | Multifunctional fishing chair |
| CN207337864U (en) * | 2017-09-26 | 2018-05-08 | 陈�峰 | A kind of panel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109764622A (en) | 2019-05-17 |
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Address after: 266101 Haier Road, Laoshan District, Qingdao, Qingdao, Shandong Province, No. 1 Applicant after: Haier Zhijia Co.,Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER JOINT STOCK Co.,Ltd. |
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