CN113142832A - Turnover cabinet - Google Patents

Turnover cabinet Download PDF

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Publication number
CN113142832A
CN113142832A CN202110343085.3A CN202110343085A CN113142832A CN 113142832 A CN113142832 A CN 113142832A CN 202110343085 A CN202110343085 A CN 202110343085A CN 113142832 A CN113142832 A CN 113142832A
Authority
CN
China
Prior art keywords
cabinet
rod
cabinet body
accommodating space
connecting rod
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.)
Pending
Application number
CN202110343085.3A
Other languages
Chinese (zh)
Inventor
项乐宏
邵同旺
汪颂力
田远远
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Lege Shuman Sanitary Ware Technology Co ltd
Original Assignee
Ningbo Lege Shuman Sanitary Ware Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ningbo Lege Shuman Sanitary Ware Technology Co ltd filed Critical Ningbo Lege Shuman Sanitary Ware Technology Co ltd
Priority to CN202110343085.3A priority Critical patent/CN113142832A/en
Publication of CN113142832A publication Critical patent/CN113142832A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B77/00—Kitchen cabinets
    • A47B77/04—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts
    • A47B77/14—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts by incorporation of racks or supports, other than shelves, for household utensils
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B77/00—Kitchen cabinets
    • A47B77/04—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts
    • A47B77/10—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts with members movable outwards to a position of use, e.g. tables, ironing boards
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B77/00—Kitchen cabinets
    • A47B77/04—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts
    • A47B77/16—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts by adaptation of compartments or drawers for receiving or holding foodstuffs; by provision of rotatable or extensible containers for foodstuffs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00—Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • A47B96/16—Drawers or movable shelves coupled to doors

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Abstract

The invention discloses a turnover cabinet, which comprises a cabinet body, wherein the cabinet body is provided with an accommodating space, and the front end of the accommodating space is opened and provided with an opening; the cabinet door is rotatably connected to the cabinet body and used for closing or opening the opening; at least one storage lattice arranged in the accommodating space; the rotating assembly is connected with the storage lattices and the cabinet body and is used for enabling the storage lattices to rotate relative to the cabinet body and enabling the storage lattices to rotate out of or into the accommodating space; the ejector rod is in linkage connection with the rotating assembly, the free end of the ejector rod abuts against the cabinet door, and when the storage lattice rotates relative to the cabinet body, the ejector rod moves simultaneously; when the storage lattices are rotated out of the accommodating space, the ejector rod drives the cabinet door to open, and when the storage lattices are rotated into the accommodating space, the cabinet door closes the opening; and the driving mechanism is connected to the cabinet body and used for driving the rotating assembly to rotate. The turnover cabinet can be used for conveniently taking and placing articles without manually opening the cabinet door.

Description

Turnover cabinet
Technical Field
The invention relates to the technical field of intelligent furniture equipment, in particular to a turnover cabinet.
Background
The cabinet generally refers to furniture for storing kitchen utensils in a kitchen, and with the improvement of living standard, people have higher and higher pursuits for various utensils in the kitchen, and the cabinets with various functions are produced. The cupboard that people used, its structure generally includes the cabinet body, and the internal matter storage lattice that is equipped with of cabinet still is equipped with the cabinet door on the cabinet body, and people open the cabinet door when using, then get in the matter storage lattice and put article. However, the width of some cabinets is wide, so that the depth of the storage lattices is deep, and people are very inconvenient to place articles; in order to facilitate people to take and place articles, the storage lattices for storing articles are arranged to be in a pull type or a turnover type, and when the articles are taken and placed, the storage lattices are pulled out or rotated out, so that the articles are convenient to store and take. Above-mentioned prior art's cupboard all needs open the cabinet door earlier when using, then pulls out the use with the matter storage lattice, and its operation is very troublesome, especially to the disabled person etc. that old person or health have the disability, and the operation is comparatively troublesome. And with the cupboard that the matter storage lattice rotated out, its matter storage lattice passes through pivot and cabinet body coupling, and the article of matter storage lattice in the pivoted in-process matter storage lattice can take place the angle change, leads to article aversion in the matter storage lattice, unrestrained etc. user experience to feel relatively poor.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and provides a turnover cabinet which can conveniently take and place articles without manually opening a cabinet door.
The technical scheme of the invention is to provide a turnover cabinet with the following structure: it comprises
The cabinet body is provided with an accommodating space, and the front end of the accommodating space is opened and provided with an opening;
the cabinet door is rotatably connected to the cabinet body and used for closing or opening the opening;
at least one storage lattice arranged in the accommodating space;
the rotating assembly is connected with the storage lattices and the cabinet body and is used for enabling the storage lattices to rotate relative to the cabinet body and enabling the storage lattices to rotate out of or into the accommodating space;
the ejector rod is in linkage connection with the rotating assembly, the free end of the ejector rod abuts against the cabinet door, and when the storage lattice rotates relative to the cabinet body, the ejector rod moves simultaneously; when the storage lattices are rotated out of the accommodating space, the ejector rod drives the cabinet door to open, and when the storage lattices are rotated into the accommodating space, the cabinet door closes the opening;
and the driving mechanism is connected to the cabinet body and used for driving the rotating assembly to rotate.
After adopting the structure, compared with the prior art, the turnover cabinet has the following advantages: when the turnover cabinet is used, the driving mechanism drives the rotating assembly to rotate, so that the storage lattices can rotate relative to the cabinet body; the ejector rod and the rotating assembly are arranged in a linkage manner, and the ejector rod moves simultaneously when the rotating assembly rotates; therefore, when the driving mechanism drives the rotating assembly to rotate so that the storage lattices rotate out of the accommodating space, the ejector rod drives the cabinet door to open, and when the storage lattices rotate into the accommodating space under the driving of the rotating assembly, the cabinet door closes the opening under the action of self gravity and the ejector rod; therefore, when the storage lattices are rotated out of the accommodating space, the cabinet doors are opened at the same time, and when the storage lattices are rotated into the accommodating space, the cabinet doors are closed at the same time; therefore, when the cabinet is used, a user does not need to manually open the cabinet door, articles can be conveniently taken and placed, and the cabinet is very convenient to use.
Preferably, the rotating assembly comprises at least one group of rotating arms, each rotating arm comprises a first rotating disc, a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod are arranged in parallel, the upper ends of the first connecting rod and the second connecting rod are respectively hinged with the storage lattices, the lower ends of the first connecting rod and the second connecting rod are respectively hinged with the cabinet body, and the first connecting rod, the second connecting rod, the storage lattices and the cabinet body form a parallel four-connecting-rod structure; the first rotary disc is rotatably connected to the cabinet body, a connecting column parallel to the axis of the first rotary disc is eccentrically arranged on the first rotary disc, and the connecting column is connected with the first connecting rod or the second connecting rod and used for driving the first connecting rod or the second connecting rod to rotate; the driving mechanism is connected with the connecting column and used for driving the first rotating disc to rotate. Set up like this, because first connecting rod, the second connecting rod, matter storage lattice and the cabinet body constitute parallel four-bar linkage, under actuating mechanism's drive, first carousel drives its axis circumferential direction, spliced pole on the first carousel drives first connecting rod or the action of second connecting rod like this, make the rotor arm rotate, thereby make the matter storage lattice roll-out or change over to the accommodation space, the action of matter storage lattice is the translation, also the in-process matter storage lattice that the matter storage lattice roll-out or change over to keeps vertical direction unchangeable, what make like this the article in the matter storage lattice place is more firm, stable.
Preferably, the two groups of rotating arms are respectively arranged on two sides of the storage compartment. Two sets of rotating arms are arranged, so that the storage lattices are connected more stably and firmly.
Preferably, the lower ends of two first connecting rods of the two groups of rotating arms are rotatably connected with first pull rods, and two ends of each first pull rod are respectively rotatably connected with the cabinet bodies on two sides of the accommodating space; the lower ends of two second connecting rods of the two groups of rotating arms are connected with a second pull rod, and the axis of the second pull rod is parallel to the axis of the first pull rod. The arrangement of the first pull rod and the second pull rod ensures the synchronism of rotation between the two groups of rotating arms, and the driving mechanism can drive the two groups of rotating arms to rotate simultaneously as long as one group of rotating arms is driven to rotate, so that the structure is simple, and the storage lattices are stable in state when rotating.
Preferably, the top rod is in sliding fit with the cabinet body along the horizontal direction, and the cabinet door is hinged with the cabinet body at the top of the opening; the cabinet body is rotatably connected with a second rotary table, a connecting shaft parallel to the axis of the second rotary table is eccentrically arranged on the second rotary table, a first transmission rod is hinged to the connecting shaft and hinged to the ejector rod, and when the second rotary table rotates, the first transmission rod drives the ejector rod to slide; and a second transmission rod is arranged between the connecting shaft and the connecting column, one end of the second transmission rod is hinged with the connecting shaft, and the other end of the second transmission rod is hinged with the connecting column. When the driving mechanism drives the first rotary disc to rotate, the first rotary disc drives the second transmission rod to act, the second transmission rod drives the second rotary disc to rotate, and the second rotary disc drives the first transmission rod to act, so that the ejector rod slides along the horizontal direction; when the ejector rod moves outwards along the horizontal direction, the free end of the ejector rod overcomes the gravity of the cabinet door to drive the cabinet door to open, and when the ejector rod moves inwards along the horizontal direction, the cabinet door closes the opening under the gravity; the linkage between the rotating assembly and the ejector rod is realized, and the structure is simple; and moreover, the driving mechanism is connected with the connecting column of the first rotating disc, the connecting column is coaxially connected with the second transmission rod, and the first transmission rod and the second transmission rod share the connecting shaft of the first rotating disc, so that the driving mechanism drives the first rotating disc to rotate, the first rotating disc drives the second rotating disc to rotate, the ejector rod moves in the horizontal direction, the driving mechanism drives the rotating assembly to rotate and simultaneously synchronously moves the ejector rod, and the linkage synchronism between the rotating assembly and the ejector rod is good.
Preferably, at least one elastic element is arranged between the cabinet body and the rotating assembly, one end of the elastic element is connected with the rotating assembly, and the other end of the elastic element is connected with the cabinet body and used for providing power for rotation of the rotating assembly. This elastic element provides the helping hand for runner assembly's rotation, makes actuating mechanism drive runner assembly more swift when rotating, avoids appearing actuating mechanism when the cabinet door rotates to open mode by closed state or the cabinet door rotates to closed mode by open mode because of driving power less and can not drive the runner assembly pivoted condition smoothly to make runner assembly rotate smoothly, make the commentaries on classics-out or the action of turning over into of matter storage lattice more smooth.
Preferably, the number of the elastic elements is two: one end of the first elastic element is connected with the connecting shaft, the other end of the first elastic element is connected with the cabinet body, one end of the second elastic element is connected with the connecting column, and the other end of the second elastic element is connected with the cabinet body; when the cabinet door rotates from the opening state to the closing state, the first elastic element and the second elastic element respectively apply elastic force to the connecting shaft and the connecting column for providing assistance when the rotating assembly rotates. Set up like this, when the cabinet door rotated to the closure state by the open mode, first elastic element and second elastic element exerted pivoted helping hand to first carousel and second carousel respectively to make first carousel and second carousel rotate, make runner assembly open, avoid when the cabinet door rotated to the closure state by the open mode, can't make runner assembly rotate because of actuating mechanism drive power is not enough.
Preferably, the elastic element and the driving mechanism are respectively arranged on the cabinet body at two sides of the accommodating space. Set up like this, its structural configuration is reasonable, and installation or equipment are convenient.
Preferably, the driving mechanism is an electric push rod, one end of the electric push rod is hinged with the cabinet body, and the other end of the electric push rod is hinged with the connecting column of the first rotating disc and used for driving the first rotating disc to rotate. The electric push rod acts stably, so that the first rotary disc rotates more stably; the driving mechanism can also be a hydraulic rod or a controllable air spring and the like.
Preferably, the cabinet body is provided with a first arc-shaped hole concentric with the first rotating disc, and the connecting column is in clearance fit in the first arc-shaped hole; the cabinet body is provided with a second arc-shaped hole concentric with the second turntable, and the connecting shaft is in clearance fit in the second arc-shaped hole. The first arc hole and the second arc hole are arranged, so that the first rotary table and the second rotary table are prevented from shaking when rotating, and the first rotary table and the second rotary table are more stable in rotation.
Preferably, the number of the top rods is two, the free ends of the two top rods can be rotatably connected with rollers, and the rollers are abutted against the bottom of the cabinet door. By the arrangement, when the ejector rod pushes the cabinet door to be opened, the contact area between the ejector rod and the cabinet door is small, the friction force is small, and the noise is low.
Preferably, the storage lattices are two, the two storage lattices are sequentially distributed along the height direction, two sides of the two storage lattices are respectively connected with a connecting plate, and the upper ends of the first connecting rod and the second connecting rod of the rotating arm are respectively hinged with the connecting plate. The arrangement is that the two storage lattices can be rotated out or rotated into the storage space at the same time, so that the storage capacity of the cabinet is improved, and the articles can be conveniently sorted and stored by users.
Drawings
Fig. 1 is a schematic view showing a structure of a reversible cabinet according to the present invention.
Fig. 2 is a schematic view of the installation structure of the driving mechanism of the turnover cabinet of the present invention.
Fig. 3 is another angle structure diagram of the turnover cabinet of the present invention.
Fig. 4 is a schematic view of the internal structure of a reversible cabinet according to the present invention.
Fig. 5 is a schematic view of another angle structure of the inside of the turnover cabinet of the present invention.
As shown in the figure:
1. the cabinet body, 100, the accommodation space, 101, the roof, 102, the riser, 103, the fixed column, 104, first arc hole, 105, second arc hole, 106, the slide rail, 2, the cabinet door, 3, the matter storage lattice, 300, the connecting plate, 4, the ejector pin, 400, the gyro wheel, 5, actuating mechanism, 6, runner assembly, 600, first carousel, 601, the spliced pole, 602, first connecting rod, 603, the second connecting rod, 604, first pull rod, 605, the second pull rod, 7, the second carousel, 700, the connecting axle, 701, first transfer line, 702, the second transfer line, 8, first elastic element, 800, the second elastic element.
Detailed Description
The invention is described in further detail below with reference to the figures and specific examples.
As shown in fig. 1 to 5;
the invention discloses an overturning cabinet, which comprises a cabinet body 1, wherein the cabinet body 1 comprises a top plate 101 and two vertical plates 102 arranged at the bottom of the top plate 101, an accommodating space 100 is arranged between the two vertical plates 102, and the front end of the accommodating space 100 is opened and provided with an opening; the cabinet door 2 is rotatably connected to the cabinet body 1 and used for closing or opening the opening; the cabinet door 2 is hinged with the cabinet body 1 with an opening top. The turnover cabinet further comprises at least one storage lattice 3 arranged in the accommodating space 100, in the embodiment, the number of the storage lattices 3 is two, the two storage lattices 3 are sequentially distributed along the height direction, and two sides of each storage lattice 3 are respectively connected with a connecting plate 300; the rotating assembly 6 is connected with the storage lattice 3 and the cabinet body 1 and is used for enabling the storage lattice 3 to rotate relative to the cabinet body 1 and enabling the storage lattice 3 to rotate out of or into the accommodating space 100; the ejector rod 4 is in linkage connection with the rotating assembly 6, the free end of the ejector rod 4 abuts against the cabinet door 2, and when the storage lattice 3 rotates relative to the cabinet body 1, the ejector rod 4 moves simultaneously; when the storage lattice 3 rotates out of the accommodating space 100, the ejector rod 4 drives the cabinet door 2 to open, and when the storage lattice 3 rotates into the accommodating space 100, the cabinet door 2 closes the opening; and the driving mechanism 5 is connected to the cabinet body 1 and is used for driving the rotating assembly 6 to rotate. When the turnover cabinet is used, the driving mechanism 5 drives the rotating assembly 6 to rotate, so that the storage compartment 3 can rotate relative to the cabinet body 1; the mandril 4 and the rotating component 6 are arranged in a linkage way, and the mandril 4 moves simultaneously when the rotating component 6 rotates; therefore, when the driving mechanism 5 drives the rotating assembly 6 to rotate so that the storage lattices 3 rotate out of the accommodating space 100, the ejector rod 4 drives the cabinet door 2 to open, and when the storage lattices 3 rotate into the accommodating space 100 under the driving of the rotating assembly 6, the cabinet door 2 closes the opening under the action of the self gravity and the ejector rod 4; therefore, when the storage compartment 3 is rotated out of the accommodating space 100, the cabinet doors 2 are opened at the same time, and when the storage compartment 3 is rotated into the accommodating space 100, the cabinet doors 2 are closed at the same time; like this the user when using, need not manual opening cabinet door 2, can conveniently get and put article, it is very convenient to use.
Referring again to fig. 2 and 4, as an embodiment of the present invention; the rotating assembly 6 comprises at least one group of rotating arms, in this embodiment, the two groups of rotating arms are respectively arranged at two sides of the storage compartment 3. Each group of rotating arms comprises a first rotating disc 600, a first connecting rod 602 and a second connecting rod 603 which are arranged in parallel, the upper ends of the first connecting rod 602 and the second connecting rod 603 are respectively hinged with the storage case 3, the lower ends of the first connecting rod 602 and the second connecting rod 603 are respectively hinged with the cabinet body 1, and the first connecting rod 602, the second connecting rod 603, the storage case 3 and the cabinet body 1 form a parallel four-connecting-rod structure; the first rotating disc 600 is rotatably connected to the cabinet body 1, a connecting column 601 parallel to the axis of the first rotating disc 600 is eccentrically arranged on the first rotating disc 600, and the connecting column 601 is connected with the first connecting rod 602 or the second connecting rod 603 and used for driving the first connecting rod 602 or the second connecting rod 603 to rotate; the driving mechanism 5 is connected to the connecting column 601 for driving the first rotary plate 600 to rotate. In this embodiment, the upper ends of the first link 602 and the second link 603 of the rotating arm are hinged to the connecting plate 300, respectively. The lower ends of two first connecting rods 602 of the two groups of rotating arms are rotatably connected with first pull rods 604, and two ends of the first pull rods 604 are respectively rotatably connected with the cabinet bodies 1 at two sides of the accommodating space 100; the lower ends of the two second connecting rods 603 of the two groups of rotating arms are connected with a second pull rod 605, and the axis of the second pull rod 605 is parallel to the axis of the first pull rod 604. Because first connecting rod 602, second connecting rod 603, matter storage lattice 3 and the cabinet body 1 constitute parallel four-bar linkage, under actuating mechanism 5's drive, first carousel 600 is around its axis circumferential direction, spliced pole 601 on first carousel 600 drives first connecting rod 602 or the action of second connecting rod 603 like this, make the rotor arm rotate, thereby make matter storage lattice 3 roll out or change into accommodation space 100, the action of matter storage lattice 3 is the translation, also the in-process matter storage lattice 3 that matter storage lattice 3 rolled out or changes into keeps vertical direction unchangeable, what make the article in the matter storage lattice 3 place more firmly, stably like this.
In this embodiment, the driving mechanism 5 is an electric push rod, one end of the electric push rod is hinged to the fixing column 103 on the cabinet body 1, and the other end of the electric push rod is hinged to the connecting column 601 of the first rotating disc 600, so as to drive the first rotating disc 600 to rotate. The electric push rod acts stably, so that the first rotary disc 600 rotates more stably; the drive mechanism 5 may also be a hydraulic lever or a controllable gas spring or the like.
Referring again to fig. 3-5, as an embodiment of the present invention; the top rod 4 is matched on the slide rail 106 of the cabinet body 1 in a sliding manner along the horizontal direction, the cabinet body 1 is rotatably connected with a second turntable 7, a connecting shaft 700 parallel to the axis of the second turntable 7 is eccentrically arranged on the second turntable 7, a first transmission rod 701 is hinged on the connecting shaft 700, the first transmission rod 701 is hinged with the top rod 4, and when the second turntable 7 rotates, the first transmission rod 701 drives the top rod 4 to slide; a second transmission rod 702 is arranged between the connecting shaft 700 and the connecting column 601, one end of the second transmission rod 702 is hinged with the connecting shaft 700, and the other end of the second transmission rod 702 is hinged with the connecting column 601. When the driving mechanism 5 drives the first rotating disc 600 to rotate, the first rotating disc 600 drives the second transmission rod 702 to act, the second transmission rod 702 drives the second rotating disc 7 to rotate, and the second rotating disc 7 drives the first transmission rod 701 to act, so that the ejector rod 4 slides along the horizontal direction; when the ejector rod 4 moves outwards along the horizontal direction, the free end of the ejector rod 4 overcomes the gravity of the cabinet door 2 to drive the cabinet door 2 to open, and when the ejector rod 4 moves inwards along the horizontal direction, the cabinet door 2 closes the opening under the gravity; by the arrangement, the linkage between the rotating assembly 6 and the ejector rod 4 is realized, and the structure is simple; furthermore, the driving mechanism 5 is connected to the connecting column 601 of the first rotating disc 600, the connecting column 601 is coaxially connected to the second driving rod 702, and the first driving rod 701 and the second driving rod 702 share the connecting shaft 700 of the first rotating disc 600, so that the driving mechanism 5 drives the first rotating disc 600 to rotate, the first rotating disc 600 drives the second rotating disc 7 to rotate, the push rod 4 moves in the horizontal direction, the driving mechanism 5 drives the rotating component 6 to rotate and simultaneously enables the push rod 4 to synchronously move, and the linkage synchronism between the rotating component 6 and the push rod 4 is good.
Referring again to fig. 3 and 5, as an embodiment of the present invention; at least one elastic element is arranged between the cabinet body 1 and the rotating assembly 6, and the elastic element and the driving mechanism 5 are respectively arranged on the cabinet body 1 at two sides of the accommodating space 100. One end of the elastic element is connected with the rotating assembly 6, and the other end of the elastic element is connected with the cabinet body 1 and used for providing the power for the rotation of the rotating assembly 6. In this embodiment, the number of the elastic elements is two: one end of the first elastic element 8 is connected with the connecting shaft 700, the other end of the first elastic element 8 is connected with the cabinet body 1, one end of the second elastic element 800 is connected with the connecting column 601, and the other end of the second elastic element 800 is connected with the cabinet body 1; when the cabinet door 2 is rotated from the open state to the closed state, the first elastic element 8 and the second elastic element 800 respectively apply elastic force to the connecting shaft 700 and the connecting column 601 for providing the assistance force when the rotating assembly 6 rotates. This elastic element provides the helping hand for runner assembly 6's rotation, makes 5 drive runner assembly 6 of actuating mechanism more swift when rotating, avoids appearing actuating mechanism 5 when cabinet door 2 rotates to open mode by closed condition or cabinet door 2 rotates to closed mode by open mode because of driving power less and can not drive the condition that runner assembly 6 pivoted smoothly to make runner assembly 6 can rotate smoothly, make the commentaries on classics out or change over into the action of matter storage lattice 3 more smoothly. The elastic element is a spring or a tension spring.
Referring to fig. 2 again, the cabinet body 1 is provided with a first arc-shaped hole 104 concentric with the first rotating disc 600, and the connecting column 601 is in clearance fit in the first arc-shaped hole 104; the cabinet body 1 is provided with a second arc-shaped hole 105 concentric with the second rotating disc 7, and the connecting shaft 700 is in clearance fit in the second arc-shaped hole 105. The arrangement of the first arc-shaped hole 104 and the second arc-shaped hole 105 avoids shaking when the first rotary table 600 and the second rotary table 7 rotate, so that the first rotary table 600 and the second rotary table 7 rotate more stably.
Referring to fig. 2 and 3 again, the number of the top rods 4 is two, and the free ends of the two top rods 4 can be rotatably connected with rollers 400, and the rollers 400 are abutted against the bottom of the cabinet door 2. When the ejector rod 4 pushes the cabinet door 2 to be opened, the contact area between the ejector rod 4 and the cabinet door 2 is small, the friction force is small, and the noise is low.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (12)

1. A flip cabinet, characterized in that: it comprises
The cabinet body is provided with an accommodating space, and the front end of the accommodating space is opened and provided with an opening;
the cabinet door is rotatably connected to the cabinet body and used for closing or opening the opening;
at least one storage lattice arranged in the accommodating space;
the rotating assembly is connected with the storage lattices and the cabinet body and is used for enabling the storage lattices to rotate relative to the cabinet body and enabling the storage lattices to rotate out of or into the accommodating space;
the ejector rod is in linkage connection with the rotating assembly, the free end of the ejector rod abuts against the cabinet door, and when the storage lattice rotates relative to the cabinet body, the ejector rod moves simultaneously; when the storage lattices are rotated out of the accommodating space, the ejector rod drives the cabinet door to open, and when the storage lattices are rotated into the accommodating space, the cabinet door closes the opening;
and the driving mechanism is connected to the cabinet body and used for driving the rotating assembly to rotate.
2. The reversible cabinet as claimed in claim 1, wherein: the rotating assembly comprises at least one group of rotating arms, each rotating arm comprises a first rotating disc, a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod are arranged in parallel, the upper ends of the first connecting rod and the second connecting rod are respectively hinged with the storage lattices, the lower ends of the first connecting rod and the second connecting rod are respectively hinged with the cabinet body, and the first connecting rod, the second connecting rod, the storage lattices and the cabinet body form a parallel four-connecting-rod structure; the first rotary disc is rotatably connected to the cabinet body, a connecting column parallel to the axis of the first rotary disc is eccentrically arranged on the first rotary disc, and the connecting column is connected with the first connecting rod or the second connecting rod and used for driving the first connecting rod or the second connecting rod to rotate; the driving mechanism is connected with the connecting column and used for driving the first rotating disc to rotate.
3. The reversible cabinet as claimed in claim 2, wherein: the rotating arms are two groups and are respectively arranged on two sides of the storage lattice.
4. The reversible cabinet as claimed in claim 3, wherein: the lower ends of two first connecting rods of the two groups of rotating arms are rotatably connected with first pull rods, and two ends of each first pull rod are respectively rotatably connected with the cabinet bodies on two sides of the accommodating space; the lower ends of two second connecting rods of the two groups of rotating arms are connected with a second pull rod, and the axis of the second pull rod is parallel to the axis of the first pull rod.
5. The reversible cabinet as claimed in claim 2, wherein: the top rod is in sliding fit with the cabinet body along the horizontal direction, and the cabinet door is hinged with the cabinet body at the top of the opening; the cabinet body is rotatably connected with a second rotary table, a connecting shaft parallel to the axis of the second rotary table is eccentrically arranged on the second rotary table, a first transmission rod is hinged to the connecting shaft and hinged to the ejector rod, and when the second rotary table rotates, the first transmission rod drives the ejector rod to slide; and a second transmission rod is arranged between the connecting shaft and the connecting column, one end of the second transmission rod is hinged with the connecting shaft, and the other end of the second transmission rod is hinged with the connecting column.
6. The reversible cabinet as claimed in claim 5, wherein: at least one elastic element is arranged between the cabinet body and the rotating assembly, one end of the elastic element is connected with the rotating assembly, and the other end of the elastic element is connected with the cabinet body and used for providing power for rotation of the rotating assembly.
7. The reversible cabinet as claimed in claim 6, wherein: the elastic elements are two: one end of the first elastic element is connected with the connecting shaft, the other end of the first elastic element is connected with the cabinet body, one end of the second elastic element is connected with the connecting column, and the other end of the second elastic element is connected with the cabinet body; when the cabinet door rotates from the opening state to the closing state, the first elastic element and the second elastic element respectively apply elastic force to the connecting shaft and the connecting column for providing assistance when the rotating assembly rotates.
8. The reversible cabinet as claimed in claim 8, wherein: the elastic element and the driving mechanism are respectively arranged on the cabinet body at two sides of the accommodating space.
9. The reversible cabinet as claimed in claim 2, wherein: the driving mechanism is an electric push rod, one end of the electric push rod is hinged with the cabinet body, and the other end of the electric push rod is hinged with the connecting column of the first rotary table and used for driving the first rotary table to rotate.
10. The reversible cabinet as claimed in claim 5, wherein: the cabinet body is provided with a first arc-shaped hole concentric with the first rotating disc, and the connecting column is in clearance fit in the first arc-shaped hole; the cabinet body is provided with a second arc-shaped hole concentric with the second turntable, and the connecting shaft is in clearance fit in the second arc-shaped hole.
11. The reversible cabinet as claimed in claim 1, wherein: the cabinet door is characterized in that the number of the ejector rods is two, the free ends of the two ejector rods can be rotatably connected with idler wheels, and the idler wheels are abutted to the bottom of the cabinet door.
12. The reversible cabinet as claimed in claim 2, wherein: the utility model discloses a storage space, including the rotor, the rotor is connected with the connecting plate, the storage lattice be two, two storage lattices distribute in proper order along the direction of height, and the both sides of two storage lattices connect a connecting plate respectively, the upper end of the first connecting rod of rotor and second connecting rod is articulated with the connecting plate respectively.
CN202110343085.3A 2021-03-30 2021-03-30 Turnover cabinet Pending CN113142832A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110343085.3A CN113142832A (en) 2021-03-30 2021-03-30 Turnover cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110343085.3A CN113142832A (en) 2021-03-30 2021-03-30 Turnover cabinet

Publications (1)

Publication Number Publication Date
CN113142832A true CN113142832A (en) 2021-07-23

Family

ID=76885488

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110343085.3A Pending CN113142832A (en) 2021-03-30 2021-03-30 Turnover cabinet

Country Status (1)

Country Link
CN (1) CN113142832A (en)

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