CN114834725B - Fresh-keeping fruit and vegetable box - Google Patents
Fresh-keeping fruit and vegetable box Download PDFInfo
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- CN114834725B CN114834725B CN202210291526.4A CN202210291526A CN114834725B CN 114834725 B CN114834725 B CN 114834725B CN 202210291526 A CN202210291526 A CN 202210291526A CN 114834725 B CN114834725 B CN 114834725B
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- arc
- shaped
- rods
- fruit
- hole
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
- B65D11/02—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material of curved cross-section
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/065—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/10—Hand or foot actuated means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
- B65D11/20—Details of walls made of plastics material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/34—Coverings or external coatings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
- B65D85/34—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for fruit, e.g. apples, oranges or tomatoes
Abstract
The invention discloses a fresh-keeping fruit and vegetable box, which comprises a rotating disc; two sides of the top of the rotating disc are respectively provided with a first arc-shaped rod, a plurality of second arc-shaped rods are arranged between the first arc-shaped rods, and the bottom ends of the second arc-shaped rods are arranged on the rotating disc; the two first arc-shaped rods and the plurality of second arc-shaped rods are circumferentially distributed along the axis of the rotating disc, and the diameters of the outer annular surfaces of the first arc-shaped rods and the second arc-shaped rods are equal; the top of the rotating disc is coaxially provided with a cylindrical fruit and vegetable placing basket, and the diameters of the inner annular surfaces of the first arc-shaped rods and the second arc-shaped rods of the first arc-shaped rods are larger than the diameters of the outer annular surfaces of the fruit and vegetable placing basket; a moving disc is arranged above the rotating disc and is coaxial with the rotating disc; a cover plate is arranged at the top of the movable disc and can be moved out; the top ends of the first arc-shaped rods and the second arc-shaped rods penetrate through the moving disc, and the moving disc can move up and down along the first arc-shaped rods. The invention is convenient for keeping fruits and vegetables fresh and displaying fruits and vegetables.
Description
Technical Field
The invention relates to the technical field of fruit and vegetable boxes, in particular to a fresh-keeping fruit and vegetable box.
Background
Fruits and vegetables are common food materials in daily life, and the freshness of the fruits and vegetables is particularly important; when purchasing fruits and vegetables, people generally purchase the fruits and vegetables in places such as supermarkets, vegetable markets and the like, and in the places such as the supermarkets, the vegetable markets and the like, in order to keep the freshness of the fruits and vegetables, the fruits and vegetables are usually wrapped with preservative films outside and placed on a preservation cabinet or a freezer for refrigeration and preservation, and meanwhile, the fruits and vegetables to be sold are displayed; but because directly wrap up the fruit vegetables outside with the plastic wrap, at first the parcel operation is inconvenient, and secondly the consumer is inconvenient when purchasing to observe the new freshness of inspection fruit vegetables, and the plastic wrap after the parcel is difficult to dismantle fast in addition.
Disclosure of Invention
The invention aims to provide a fresh-keeping fruit and vegetable box which is convenient for placing fruits and vegetables for fresh keeping and display, is convenient for quick wrapping and quick dismantling of a preservative film and can be used as a fruit tray or a fruit basket.
In order to solve the technical problems, the invention provides the following technical scheme: a fresh-keeping fruit and vegetable box comprises a rotating disk, wherein two sides of the top of the rotating disk are respectively provided with a first arc-shaped rod, a plurality of second arc-shaped rods are arranged between the first arc-shaped rods, and the bottom ends of the second arc-shaped rods are arranged on the rotating disk; the two first arc-shaped rods and the plurality of second arc-shaped rods are circumferentially distributed along the axis of the rotating disc, and the diameters of the outer annular surfaces of the first arc-shaped rods and the second arc-shaped rods are equal;
the top of the rotating disc is coaxially provided with a cylindrical fruit and vegetable placing basket, and the diameters of the inner annular surfaces of the first arc-shaped rods and the second arc-shaped rods are larger than the diameter of the outer annular surface of the fruit and vegetable placing basket;
a movable disc is arranged above the rotating disc and is coaxial with the rotating disc; a cover plate is arranged at the top of the movable disc and can be moved out;
the top ends of the first arc-shaped rods and the second arc-shaped rods penetrate through the movable disc, and the movable disc can move up and down along the first arc-shaped rods;
the outer part of each arc-shaped rod I is respectively sleeved with a sliding ring matched with the arc-shaped rod I, and the sliding ring is arranged at the bottom of the movable disc;
each first arc rod is provided with a groove, and the grooves penetrate through the outer ring surface of the first arc rods; a cutter is fixed on the inner wall of one side of each slip ring and is positioned in the corresponding groove;
a first arc-shaped plate is arranged between every two adjacent second arc-shaped rods, and a second arc-shaped plate and a third arc-shaped plate are arranged between the slip ring and the first arc-shaped rods adjacent to the two sides of the slip ring;
the diameters of the outer ring surfaces of the first arc-shaped plate, the second arc-shaped plate and the third arc-shaped plate are equal, and the diameters of the inner ring surfaces are also equal; the width of the first arc-shaped plate, the width of the second arc-shaped plate and the width of the third arc-shaped plate are the same and are coaxial with the movable plate, and the width directions of the first arc-shaped plate, the second arc-shaped plate and the third arc-shaped plate are all parallel to the axis of the movable plate.
Furthermore, set up on the shifting disk with the spacing hole one of a arc pole interference fit, with the spacing hole two of two clearance adaptations of arc pole, spacing hole one equals with the quantity of arc pole one, the position corresponds, spacing hole two equals with the quantity of arc pole two, the position corresponds.
Furthermore, two limiting grooves matched with the sliding ring, two arc grooves II matched with the two phases of the arc plates, two arc grooves III matched with the three phases of the arc plates and a plurality of arc grooves I matched with the first arc plates are arranged at the top of the rotating disc;
the two limiting grooves correspond to the two slip rings, the two arc-shaped grooves II correspond to the two arc-shaped plates, and the two arc-shaped grooves III correspond to the two arc-shaped plates;
the number of the first arc-shaped grooves is equal to that of the first arc-shaped plates, and the first arc-shaped grooves correspond to the positions of the first arc-shaped plates;
the depth of the limiting groove, the depth of the first arc-shaped groove, the depth of the second arc-shaped groove and the depth of the third arc-shaped groove are equal, and the depth of the limiting groove is equal to the width of the first arc-shaped plate.
Furthermore, one side of the fruit and vegetable placing basket is provided with an arc-shaped concave surface, and the convex side of the arc-shaped concave surface faces the axis of the fruit and vegetable placing basket;
the inner concave surface of the arc is coaxially provided with a rotating column, the bottom end of the rotating column is rotatably arranged on the rotating disc, the top of the rotating column penetrates through the moving disc, and the rotating column is located on one side of the inner annular surface of the first arc plate.
Furthermore, a third limiting hole matched with the rotating column penetrates through the moving disc, and the rotating column penetrates through the third limiting hole.
Furthermore, a first stop dog is arranged at the top of each first arc-shaped rod, a second stop dog is arranged at the top of each second arc-shaped rod, and the first stop dog and the second stop dog are used for limiting the moving-out of the moving disc.
Furthermore, a first fixing hole matched with the first stop block and a second fixing hole matched with the second stop block are formed in the cover plate;
the number of the first fixing holes is equal to that of the first stop blocks, and the first fixing holes correspond to the positions of the first stop blocks; the second fixing holes are equal to the second blocking blocks in number and correspond to the second blocking blocks in position.
Furthermore, a circular groove is formed in the center of the bottom of the fruit and vegetable placing basket, two sides of the circular groove are respectively connected with a T-shaped hole, the two T-shaped holes respectively penetrate through the fruit and vegetable placing basket, the two T-shaped holes share the same axis, and the axis of the T-shaped hole is perpendicularly intersected with the axis of the fruit and vegetable placing basket;
the T-shaped hole consists of a first through hole and a second through hole, the diameter of the second through hole is larger than that of the first through hole, and the second through hole is communicated with the circular groove;
the bottom of the circular groove is coaxially provided with a wedge block, and two sides of the wedge block are respectively provided with an inclined plane;
a push rod is respectively arranged in each T-shaped hole in a penetrating manner, and the push rods are matched with the first through holes; a check ring is arranged outside the push rod, a compression spring is connected between the check ring and the inner wall of one side of the second through hole, and the compression spring is sleeved outside the push rod; one ends of the two pushing rods respectively penetrate through the first through holes, the other ends of the two pushing rods are abutted against the inclined plane of the inclined wedge block, and one ends of the two pushing rods penetrating through the first through holes are respectively close to one side of the first arc-shaped rods; the bottom of the fruit and vegetable placing basket is coaxially provided with a covering cylinder which completely covers the circular groove; and a lifting rod is fixed at the center of the top of the inclined wedge block and penetrates through the covering cylinder.
Furthermore, two guide holes penetrate through the inclined wedge block, and the two guide holes are positioned on two sides of the lifting rod; the bottom of circular slot is fixed with two guide bars, and two guide bars wear to establish respectively in two guiding holes.
Furthermore, the bottom of the rotating disc is coaxially provided with a supporting disc, and the rotating disc is rotatably arranged on the supporting disc.
Compared with the prior art, the invention has the following beneficial effects:
1. the preservative films can be conveniently and rapidly wrapped outside the first arc-shaped rod and the second arc-shaped rod, and the rotating disc can rotate, so that the preservative films can be rapidly wrapped;
2. by arranging the rotating column, when the preservative film is convenient to wrap, one end of the preservative film is wound and tightly attached to the rotating column, so that the subsequent wrapping of the preservative film is convenient;
3. the movable moving disc is arranged, the moving disc can drive the cutter to cut the wrapped preservative film, and the preservative film can be conveniently and quickly detached under the action that the movable moving disc is matched with the lifting pull rod to drive the two push rods to be pushed outwards;
4. the whole fruit and vegetable box can be used as a fruit basket or a fruit tray, so that the fruits can be conveniently moved and taken; meanwhile, when the fruit and vegetable box is sold and displayed, the fruit and vegetable box has a good display effect, and is convenient for consumers to observe and check fruits and vegetables.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the installation of the first and second arc rods of the present invention;
FIG. 3 is a schematic view of the first and second stops of the present invention;
FIG. 4 is a schematic overall side view of the present invention;
FIG. 5 is a schematic view of the installation of the first arc plate, the second arc plate and the third arc plate of the present invention;
FIG. 6 is a schematic view of the construction of the cover plate of the present invention;
FIG. 7 is a schematic view of a fruit and vegetable basket according to the present invention;
FIG. 8 is a schematic view of the installation of the push rod of the present invention;
FIG. 9 is a schematic view of the installation of the wedge of the present invention;
in the figure: 1. a support disc; 2. rotating the disc; 21. a first arc-shaped groove; 22. an arc-shaped groove II; 23. an arc-shaped groove III; 24. a limiting groove; 25. a spin column; 3. a first arc-shaped rod; 31. a first stopper; 32. a groove; 33. a slip ring; 331. a cutter; 4. a second arc-shaped rod; 41. a second stopper; 5. a movable tray; 51. a first limiting hole; 52. a second limiting hole; 53. a third limiting hole; 54. a first arc-shaped plate; 55. a second arc-shaped plate; 56. a third arc-shaped plate; 6. a cover plate; 61. a first fixing hole; 62. a second fixing hole; 7. a fruit and vegetable placing basket; 71. an arc-shaped concave surface; 72. a circular groove; 721. a guide rod; 73. a T-shaped hole; 731. a first through hole; 732. a second through hole; 8. a covering cylinder; 81. a tapered wedge; 811. a bevel; 812. a guide hole; 82. lifting a pull rod; 9. a push rod; 91. a check ring; 92. compressing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 invention.
Referring to fig. 1-9, the present invention provides the following technical solutions: a fresh-keeping fruit and vegetable box comprises a rotating disc 2, wherein a supporting disc 1 is coaxially arranged at the bottom of the rotating disc 2, the rotating disc 2 is rotatably arranged on the supporting disc 1, specifically, the rotating disc 2 can be rotatably connected to the supporting disc 1 through a connecting rotating shaft, and handles are arranged on two sides of the supporting disc 1 for facilitating the moving and carrying of the supporting disc 1; two sides of the top of the rotating disc 2 are respectively provided with a first arc-shaped rod 3, the two first arc-shaped rods 3 are symmetrically arranged about the axis of the rotating disc 2, a plurality of second arc-shaped rods 4 are arranged between the two first arc-shaped rods 3, the tops of the first arc-shaped rods 3 and the tops of the second arc-shaped rods 4 are flush, and the bottom end of each second arc-shaped rod 4 is arranged on the rotating disc 2; the two arc-shaped rods I3 and the plurality of arc-shaped rods II 4 are circumferentially distributed along the axis of the rotating disc 2, the axes of the inner and outer annular surfaces of the arc-shaped rods I3 and the axes of the inner and outer annular surfaces of the arc-shaped rods II 4 are coaxial with the rotating disc 2, and the diameters of the outer annular surfaces of the arc-shaped rods I3 and the arc-shaped rods II 4 are equal; a cylindrical fruit and vegetable placing basket 7 is coaxially arranged at the top of the rotating disc 2, the bottom end of the fruit and vegetable placing basket 7 is sealed, the top end of the fruit and vegetable placing basket is opened, a plurality of openings are uniformly distributed on the circumferential surface of the fruit and vegetable placing basket 7, and the fruit and vegetable placing basket 7 is used for placing fruits and vegetables; the diameters of the inner annular surfaces of the first arc-shaped rod 3 and the second arc-shaped rod 4 are larger than the diameter of the outer annular surface of the fruit and vegetable placing basket 7, so that the fruit and vegetable placing box is positioned on one side of the inner annular surfaces of the first arc-shaped rod 3 and the second arc-shaped rod 4, and fruits and vegetables can be prevented from being exposed between the first arc-shaped rod 3 and the second arc-shaped rod 4 or between two adjacent arc-shaped rods 4 when the fruits and vegetables are placed; the outer portions of the first arc-shaped rod 3 and the second arc-shaped rod 4 are used for winding preservative films, the diameters of the outer annular surfaces of the first arc-shaped rod 3 and the second arc-shaped rod 4 are equal, and the rotating disc 2 can rotate, so that the preservative films can be wound conveniently.
A movable disc 5 is arranged above the rotating disc 2, and the movable disc 5 and the rotating disc 2 are coaxially arranged; a cover plate 6 is arranged at the top of the movable plate 5, and the cover plate 6 can be moved out; the top ends of the first arc-shaped rods 3 and the second arc-shaped rods 4 penetrate through the moving plate 5, the moving plate 5 can move up and down along the first arc-shaped rods 3, and handles are fixed on two sides of the outer portion of the moving plate 5 to facilitate movement of the moving plate 5.
The outer part of each arc-shaped rod I3 is respectively sleeved with a sliding ring 33 matched with the arc-shaped rod I, and the sliding ring 33 is arranged at the bottom of the movable disc 5; each arc-shaped rod I3 is provided with a groove 32, and the groove 32 penetrates through the outer ring surface of the arc-shaped rod I3; a cutter 331 is fixed on the inner wall of one side of each slip ring 33, the bottom end of the cutter 331 is flush with the bottom end of the slip ring 33, the cutter 331 is used for cutting the preservative film when the moving disc 5 moves downwards, and the cutter 331 is located in the corresponding groove 32; after the preservative films are wound on the outer annular surfaces of the first arc-shaped rod 3 and the second arc-shaped rod 4, the moving plate 5 is moved downwards, and the wound preservative films are conveniently stacked and extruded together.
A first arc-shaped plate 54 is arranged between two adjacent second arc-shaped rods 4, and a second arc-shaped plate 55 and a third arc-shaped plate 56 are arranged between the slip ring 33 and the adjacent first arc-shaped rods 3 on the two sides of the slip ring; the diameters of the outer ring surfaces of the first arc-shaped plate 54, the second arc-shaped plate 55 and the third arc-shaped plate 56 are equal, the diameters of the inner ring surfaces of the first arc-shaped plate 54, the second arc-shaped plate 55 and the third arc-shaped plate 56 are equal, the widths of the first arc-shaped plate 54, the second arc-shaped plate 55 and the third arc-shaped plate 56 are equal and are coaxial with the movable plate 5, the width directions of the first arc-shaped plate 54, the second arc-shaped plate 55 and the third arc-shaped plate 56 are all parallel to the axis of the movable plate 5, namely, the widths are vertical, the bottom ends of the first arc-shaped plate 54, the second arc-shaped plate 55 and the third arc-shaped plate 56 are flush with each other, the bottom of the sliding ring 33 is flush with the bottom end of the first arc-shaped plate 54, and the bottom end of the rotating plate 2 are wound with the preservative film, and after the first arc-shaped plate 54, the second arc-shaped plate 55 and the third arc-shaped plate 56 are arranged, complete sealing and covering of vegetables and fruits in the fruit and vegetable placing box is facilitated.
Meanwhile, two limiting grooves 24 matched with the sliding ring 33, two arc-shaped grooves two 22 matched with the arc-shaped plates two 55, two arc-shaped grooves three 23 matched with the arc-shaped plates three 56 and a plurality of arc-shaped grooves one 21 matched with the arc-shaped plates one 54 are arranged at the top of the rotating disc 2, the two limiting grooves 24 correspond to the two sliding rings 33, the two arc-shaped grooves two 22 correspond to the two arc-shaped plates two 55, the two arc-shaped grooves three 23 correspond to the two arc-shaped plates three 56, and the arc-shaped grooves one 21 correspond to the arc-shaped plates one 54 in the same number and in the corresponding positions; the limiting groove 24, the first arc-shaped groove 21, the second arc-shaped groove 22 and the third arc-shaped groove 23 are equal in depth and equal in width to the first arc-shaped plate 54, after the limiting groove 24, the first arc-shaped groove 21, the second arc-shaped groove 22 and the third arc-shaped groove 23 are arranged, the movable plate 5 is convenient to move downwards to drive the first arc-shaped plate 54, the second arc-shaped plate 55 and the third arc-shaped plate 56 to be arranged in the corresponding first arc-shaped groove 21, the second arc-shaped groove 22 and the third arc-shaped groove 23 respectively, the sliding ring 33 is driven to move into the limiting groove 24 simultaneously, and the cutter 331 is arranged inside the sliding ring 33, and the cutter 331 is convenient to cut, cut off and extrude the accumulated preservative film.
The movable disc 5 is provided with a first limiting hole 51 in interference fit with the first arc-shaped rod 3 and a second limiting hole 52 in clearance fit with the second arc-shaped rod 4, the first limiting hole 51 is equal to the first arc-shaped rod 3 in number and corresponds to the first arc-shaped rod 3 in position, the second limiting hole 52 is equal to the second arc-shaped rod 4 in number and corresponds to the second arc-shaped rod 4 in position, each first arc-shaped rod 3 is respectively penetrated in the corresponding first limiting hole 51, each second arc-shaped rod 4 is respectively penetrated in the corresponding second limiting hole 52, the movable disc 5 can stably move up and down through the cooperation of the first arc-shaped rod 3 and the first limiting hole 51 and the cooperation of the second arc-shaped rod 4 and the second limiting hole 52, and the movable disc 5 can be conveniently and smoothly moved due to the interference fit of the first arc-shaped rod 3 and the first limiting hole 51, the positioning of the movable disc 5 is facilitated, and the second arc-shaped rod 4 and the second limiting hole 52 are in clearance fit; in order to prevent the moving plate 5 from moving out of the tops of the first arc-shaped rods 3 and the second arc-shaped rods 4, the top of each first arc-shaped rod 3 is provided with a first stop block 31, the top of each second arc-shaped rod 4 is provided with a second stop block 41, the first stop block 31 cannot pass through the first limiting hole 51, and the second stop block 41 cannot pass through the second limiting hole 52, so that the moving plate 5 is limited, and when the top surface of the moving plate 5 moves to be flush with the top surfaces of the first arc-shaped rods 3 or the second arc-shaped rods 4, the first stop blocks 31 and the second stop blocks 41 just limit the moving plate 5 to abut against; in order to improve the overall appearance, the first block 31 and the second block 41 may be provided in a spherical structure.
One side of the fruit and vegetable placing basket 7 is provided with an arc-shaped concave surface 71, and the convex side of the arc-shaped concave surface 71 faces the axis of the fruit and vegetable placing basket 7; the rotating column 25 is coaxially arranged inside the arc-shaped concave surface 71, the bottom end of the rotating column 25 is rotatably arranged on the rotating disc 2, the top of the rotating column 25 penetrates through the moving disc 5, and the rotating column 25 is positioned on one side of the inner annular surface of the first arc-shaped plate 54; a third limiting hole 53 matched with the rotating column 25 penetrates through the moving disc 5, the rotating column 25 penetrates through the third limiting hole 53, and when the moving disc 5 moves, the third limiting hole 53 moves along the rotating column 25; the rotating column 25 is used for winding and fixing the preservative film in advance, namely when the preservative film is wound on the outer portions of the first arc-shaped rod 3 and the second arc-shaped rod 4, one end of the preservative film can be attached to the outer portion of the rotating column 25, and one end of the preservative film can be wound on the rotating column 25 conveniently through the rotating column 25, so that the preservative film can be wound on the outer portions of the first arc-shaped rod 3 and the second arc-shaped rod 4 conveniently; in order to facilitate the rotation of the rotary post 25, a pull ring is fixed to the bottom of the rotary post 25.
The cover plate 6 is provided with first fixing holes 61 matched with the first stoppers 31 and second fixing holes 62 matched with the second stoppers 41, and the number of the first fixing holes 61 is equal to that of the first stoppers 31, and the positions of the first fixing holes are corresponding to that of the first stoppers 31; second fixed orifices 62 equals with the quantity of second dog 41, and the position corresponds, cooperate in each corresponding first dog 31 outside through each first fixed orifices 61, and cooperate in the outside of each corresponding second dog 41 through each second fixed orifices 62, be convenient for the installation cooperation of apron 6, and when the top surface of removal dish 5 was neat with an arc pole 3 top, 6 bottom contacts of apron are on the top surface of removal dish 5, apron 6 is used for hiding the fruit and vegetable that the box inside was placed, when this fruit and vegetable box was used for selling the show of selling fruit and vegetable, when making things convenient for keeping fresh on the fresh-keeping tank shelf of fruit and vegetable, still make things convenient for salesman or consumer to open the new freshness that the box cover 6 observed fruit and vegetable.
A circular groove 72 is formed in the center of the bottom of the fruit and vegetable placing basket 7, two sides of the circular groove 72 are respectively connected with a T-shaped hole 73, the two T-shaped holes 73 respectively penetrate through the fruit and vegetable placing basket 7, the two T-shaped holes 73 share the same axis, and the axis of each T-shaped hole 73 is perpendicularly intersected with the axis of the fruit and vegetable placing basket 7; the T-shaped hole 73 consists of a first through hole 731 and a second through hole 732, the diameter of the second through hole 732 is larger than that of the first through hole 731, and the second through hole 732 is communicated with the circular groove 72; the bottom of the circular groove 72 is coaxially provided with an inclined wedge 81, the inclined wedge 81 is of a regular trapezoid block structure, and the length of the top surface of the inclined wedge is smaller than that of the bottom surface of the inclined wedge; specifically, the wedge 81 is placed in the center of the bottom of the circular groove 72, that is, the bottom of the wedge 81 is in contact with the bottom wall of the circular groove 72, and meanwhile, two sides of the wedge 81 are respectively provided with an inclined surface 811; a push rod 9 penetrates through each T-shaped hole 73, and the push rods 9 are matched with the first through holes 731; a blocking ring 91 is arranged outside the push rod 9, a compression spring 92 is connected between the blocking ring 91 and the inner wall of one side of the second through hole 732, and the compression spring 92 is sleeved outside the push rod 9; one end of each of the two pushing rods 9 respectively passes through the first through hole 731, the other end of each of the two pushing rods 9 abuts against the inclined surface 811 of the wedge 81, and one end of each of the two pushing rods 9 passing through the first through hole 731 is close to one side of each of the two first arc-shaped rods 3; the bottom of the fruit and vegetable placing basket 7 is coaxially provided with a covering cylinder 8, and the covering cylinder 8 is used for covering the circular groove 72; the top center of wedge 81 is fixed with lifting rod 82, and lifting rod 82 pierces through and covers drum 8, and when wedge 81 bottom contact was on circular slot 72 diapire, lifting rod 82's top surface was not higher than the top surface of arc pole 3, and lifting rod 82's top can set up anti-skidding line, and the stability that lifting rod 82 carried is convenient for.
When the lifting rod 82 is lifted, the inclined wedge 81 is driven to move upwards, and as one end of the push rod 9 is abutted against the inclined surface 811 of the inclined wedge 81, the inclined surface 811 of the inclined wedge 81 pushes the push rod 9 to move outwards; after the moving plate 5 moves downwards to drive the cutter 331 to cut the preservative film, the moving plate 5 moves upwards to a proper position above the push rod 9, and the cut preservative film is conveniently pushed outwards under the action of driving the push rod 9 to move outwards by lifting the lifting rod 82, so that the preservative film is convenient to disassemble quickly.
Two guide holes 812 penetrate through the inclined wedge block 81, and the two guide holes 812 are positioned on two sides of the lifting rod 82; two guide rods 721 are fixed at the bottom of the circular groove 72, the two guide rods 721 penetrate through the two guide holes 812 respectively, and through the matching of the two guide rods 721 and the two guide holes 812, the inclined wedge block 81 can not deflect in the up-and-down moving process, so that the push rod 9 can be adjusted conveniently.
The working principle is as follows: when the fruit and vegetable box is used, firstly, fruits and vegetables are placed in the fruit and vegetable placing basket 7, the top surface of the movable disc 5 is flush with the top of the arc-shaped rod I3, then the cover plate 6 is covered, and then the preservative film is wound;
when the preservative film winding work is carried out, one end of the preservative film can be pressed close to the outer part of the rotating column 25, one end of the preservative film can be wound on the rotating column 25 conveniently by rotating the rotating column 25, the rotating disc 2 is rotatably arranged on the supporting disc 1, the preservative film can be wound on the outer parts of the first arc-shaped rod 3 and the second arc-shaped rod 4 conveniently by rotating the rotating disc 2, so that the preservative film can be wound quickly, after the preservative film is wound, fruits and vegetables can be placed and displayed conveniently, the cover plate 6 is opened by moving out, the freshness and the like of the fruits and vegetables in the fruit and vegetable placing basket 7 can be observed conveniently, and the display effect can be improved conveniently; in addition, the whole fruit and vegetable box can be used as a fruit basket or a fruit tray, and because the rotating disc 2 can rotate, the rotating disc 2 is rotated to drive the fruits and vegetables in the fruit and vegetable placing basket 7 to rotate, so that the display effect is improved, and the fruits and vegetables can be conveniently taken in different directions;
when the preservative film is detached, firstly, the moving disc 5 moves downwards to drive the cutter 331 to cut the preservative film, the wound preservative film can be conveniently cut into two parts, then the moving disc 5 moves upwards to a proper position above the push rod 9, at the moment, the pull rod 82 drives the inclined wedge block 81 to move upwards by lifting and pulling the pull rod 82, because one end of the push rod 9 is abutted against the inclined plane 811 of the inclined wedge block 81, the inclined plane 811 of the inclined wedge block 81 pushes the push rod 9 to move outwards, the cut preservative film is conveniently pushed outwards by the outward movement of the push rod 9, and therefore the preservative film can be conveniently and quickly detached; after the preservative film is detached, the whole device is in a basket-shaped structure, so that the device is convenient to reuse after cleaning.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A fresh-keeping fruit and vegetable box is characterized in that: the device comprises a rotating disk (2), wherein two sides of the top of the rotating disk (2) are respectively provided with a first arc-shaped rod (3), a plurality of second arc-shaped rods (4) are arranged between the first arc-shaped rods (3), and the bottom ends of the second arc-shaped rods (4) are arranged on the rotating disk (2); the two first arc-shaped rods (3) and the plurality of second arc-shaped rods (4) are circumferentially distributed along the axis of the rotating disc (2), and the diameters of the outer annular surfaces of the first arc-shaped rods (3) and the second arc-shaped rods (4) are equal;
the top of the rotating disc (2) is coaxially provided with a cylindrical fruit and vegetable placing basket (7), and the diameters of the inner annular surfaces of the first arc-shaped rods (3) and the second arc-shaped rods (4) are larger than the diameter of the outer annular surface of the fruit and vegetable placing basket (7);
a movable disc (5) is arranged above the rotating disc (2), and the movable disc (5) and the rotating disc (2) are coaxially arranged; a cover plate (6) is arranged at the top of the movable disc (5), and the cover plate (6) can be moved out;
the top ends of the first arc-shaped rods (3) and the second arc-shaped rods (4) penetrate through the moving disc (5), and the moving disc (5) can move up and down along the first arc-shaped rods (3);
the outer part of each arc-shaped rod I (3) is respectively sleeved with a sliding ring (33) matched with the arc-shaped rod I, and the sliding ring (33) is arranged at the bottom of the movable disc (5);
each arc-shaped rod I (3) is provided with a groove (32), and the groove (32) penetrates through the outer ring surface of the arc-shaped rod I (3); a cutter (331) is fixed on the inner wall of one side of each slip ring (33), and the cutter (331) is positioned in the corresponding groove (32);
a first arc-shaped plate (54) is arranged between every two adjacent second arc-shaped rods (4), and a second arc-shaped plate (55) and a third arc-shaped plate (56) are arranged between the slip ring (33) and the first arc-shaped rods (3) adjacent to the slip ring on the two sides of the slip ring;
the diameters of the outer ring surfaces of the first arc-shaped plate (54), the second arc-shaped plate (55) and the third arc-shaped plate (56) are equal, and the diameters of the inner ring surfaces are also equal; the widths of the first arc-shaped plate (54), the second arc-shaped plate (55) and the third arc-shaped plate (56) are the same and are coaxial with the movable disc (5), and the width directions of the first arc-shaped plate (54), the second arc-shaped plate (55) and the third arc-shaped plate (56) are all parallel to the axis of the movable disc (5);
a circular groove (72) is formed in the center of the bottom of the fruit and vegetable placing basket (7), two sides of the circular groove (72) are respectively connected with a T-shaped hole (73), and the two T-shaped holes (73) respectively penetrate through the fruit and vegetable placing basket (7); the two T-shaped holes (73) are coaxial, and the axial lines of the T-shaped holes (73) are vertically intersected with the axial line of the fruit and vegetable placing basket (7);
the T-shaped hole (73) consists of a first through hole (731) and a second through hole (732), the diameter of the second through hole (732) is larger than that of the first through hole (731), and the second through hole (732) is communicated with the circular groove (72);
the bottom of the circular groove (72) is coaxially provided with an inclined wedge block (81), and two sides of the inclined wedge block (81) are respectively provided with an inclined plane (811);
a push rod (9) penetrates through each T-shaped hole (73), and the push rods (9) are matched with the first through holes (731); a blocking ring (91) is arranged outside the pushing rod (9), a compression spring (92) is connected between the blocking ring (91) and the inner wall of one side of the second through hole (732), and the compression spring (92) is sleeved outside the pushing rod (9);
one end of each of the two pushing rods (9) respectively penetrates through the first through hole (731), the other end of each of the two pushing rods abuts against the inclined surface (811) of the inclined wedge block (81), and one end of each of the two pushing rods (9) penetrating through the first through hole (731) is respectively close to one side of each of the two arc-shaped rods I (3);
the bottom of the fruit and vegetable placing basket (7) is coaxially provided with a covering cylinder (8), and the covering cylinder (8) completely covers the circular groove (72);
a lifting rod (82) is fixed at the center of the top of the inclined wedge block (81), and the lifting rod (82) penetrates through the covering cylinder (8);
two guide holes (812) penetrate through the inclined wedge block (81), and the two guide holes (812) are positioned at two sides of the lifting rod (82); two guide rods (721) are fixed at the bottom of the circular groove (72), and the two guide rods (721) are respectively arranged in the two guide holes (812) in a penetrating manner.
2. The fresh-keeping fruit and vegetable box according to claim 1, characterized in that: the movable plate (5) is provided with a first limiting hole (51) in interference fit with the first arc-shaped rod (3) and a second limiting hole (52) in clearance fit with the second arc-shaped rod (4), the first limiting hole (51) is equal to the first arc-shaped rod (3) in number and corresponds in position, and the second limiting hole (52) is equal to the second arc-shaped rod (4) in number and corresponds in position.
3. The fresh-keeping fruit and vegetable box as set forth in claim 2, wherein: the top of the rotating disc (2) is provided with two limiting grooves (24) matched with the sliding ring (33), two arc-shaped grooves II (22) matched with the arc-shaped plates II (55), two arc-shaped grooves III (23) matched with the arc-shaped plates III (56) and a plurality of arc-shaped grooves I (21) matched with the arc-shaped plates I (54);
the two limiting grooves (24) correspond to the two slip rings (33), the two arc-shaped grooves II (22) correspond to the two arc-shaped plates II (55), and the two arc-shaped grooves III (23) correspond to the two arc-shaped plates III (56);
the number of the first arc-shaped grooves (21) is equal to that of the first arc-shaped plates (54), and the positions of the first arc-shaped grooves correspond to that of the first arc-shaped plates;
the depth of the limiting groove (24), the depth of the first arc-shaped groove (21), the depth of the second arc-shaped groove (22) and the depth of the third arc-shaped groove (23) are equal, and the depth of the limiting groove is equal to the width of the first arc-shaped plate (54).
4. The fresh-keeping fruit and vegetable box according to claim 1, characterized in that: one side of the fruit and vegetable placing basket (7) is provided with an arc-shaped concave surface (71), and the convex side of the arc-shaped concave surface (71) faces the axis of the fruit and vegetable placing basket (7);
the inner concave surface (71) of the arc is internally and coaxially provided with a rotating column (25), the bottom end of the rotating column (25) is rotatably arranged on the rotating disc (2), the top of the rotating column penetrates through the moving disc (5), and the rotating column (25) is located on one side of the inner annular surface of the first arc-shaped plate (54).
5. The fresh-keeping fruit and vegetable box according to claim 4, characterized in that: move and run through on dish (5) and have with spacing hole three (53) of column spinner (25) looks adaptation, column spinner (25) are worn to establish in the inside of spacing hole three (53).
6. The fresh-keeping fruit and vegetable box according to claim 1, characterized in that: the top of each arc-shaped rod I (3) is provided with a first stop block (31), the top of each arc-shaped rod II (4) is provided with a second stop block (41), and the first stop blocks (31) and the second stop blocks (41) are used for limiting the moving-out of the moving disc (5).
7. The fresh-keeping fruit and vegetable box according to claim 6, wherein: the cover plate (6) is provided with a first fixing hole (61) matched with the first stop block (31) and a second fixing hole (62) matched with the second stop block (41);
the number of the first fixing holes (61) is equal to that of the first stop blocks (31), and the positions of the first fixing holes correspond to that of the first stop blocks; the number of the second fixing holes (62) is equal to that of the second stoppers (41), and the positions of the second fixing holes correspond to those of the second stoppers.
8. The fresh-keeping fruit and vegetable box according to claim 1, characterized in that: the bottom of rotary disk (2) is coaxial to be provided with supporting disk (1), and rotary disk (2) rotate to be located on supporting disk (1).
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| CN202210291526.4A CN114834725B (en) | 2022-03-24 | 2022-03-24 | Fresh-keeping fruit and vegetable box |
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| CN202210291526.4A CN114834725B (en) | 2022-03-24 | 2022-03-24 | Fresh-keeping fruit and vegetable box |
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| CN114834725B true CN114834725B (en) | 2022-12-02 |
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