CN210794147U

CN210794147U - Fruit and vegetable fresh-keeping plastic box

Info

Publication number: CN210794147U
Application number: CN201921780803.8U
Authority: CN
Inventors: 李�杰
Original assignee: Kanglaifu Agricultural Products Group Co ltd
Current assignee: Kanglaifu Agricultural Products Group Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-06-19
Anticipated expiration: 2029-10-21

Abstract

The utility model relates to a fruit vegetables plastic case that keeps fresh, it includes the plastics box body and sets up in the lid of plastics box body top, and the lid top surface is provided with two lifting rod, and lifting rod includes: the holding rod that is the U-shaped setting to and two rotate the cradling piece of being connected with the both ends of holding rod respectively, the one end that the holding rod was kept away from to the cradling piece is rotated with the lid and is connected, and the interval of two lifting rods is less than 2 times of cradling piece length, and two holding rods pass through coupling assembling interconnect. Two holding rods are mutually fixed and are connected with the support rod rotation, and the holding rod conveniently draws and carries the crisper, avoids the crisper to follow the frequency and the range that the holding rod rocked too big simultaneously, makes inside food chaotic.

Description

Fruit and vegetable fresh-keeping plastic box

Technical Field

The utility model belongs to the technical field of the technique of preservation box and specifically relates to a fruit vegetables plastic box that keeps fresh is related to.

Background

The plastic preservation box is usually made of resin materials and is a plastic container convenient for food preservation and packaging. The preservation box can classify and deposit food, provides airtight space, avoids water loss and oxidation, prevents cross contamination simultaneously. The temperature resistant range is 120-20 ℃, and the fresh-keeping agent can be heated in a microwave oven or refrigerated in a refrigerator for fresh-keeping. The food in the preservation box has a short preservation period in high-temperature seasons, and is easy to decay after being stored for a long time.

Present, like chinese patent utility model patent application publication number CN208135102U discloses a fruit and vegetable plastic preservation box, including the plastic preservation box body, the plastic preservation lid, plastic preservation box body upper end block has the plastic preservation lid, the plastic preservation box body is provided with box body insulating layer and water injection layer respectively from the extroversion, the bottom of plastic preservation box body is provided with first connecting piece, the hole has been seted up on first connecting piece surface, the plastic preservation lid embeds there is the lid insulating layer, the inside embedding of plastic preservation lid is provided with the second connection piece, the water filling port has been seted up on the minor face of plastic preservation box body bead respectively. The water injection layer is additionally arranged to store ice water, so that the freshness of fruits and vegetables stored in the freshness-keeping plastic box can be maintained for a longer time.

The above prior art solutions have the following drawbacks: when the preservation box needs to be carried, the device that is used for supplementary taking is not installed to the surface of plastic preservation box lid or plastic preservation box body, and the hand is easy to drop when directly taking the box body, and the inconvenient long-time taking of box body is in the hand, inconvenient carrying.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fruit vegetables plastic case that keeps fresh, it has the effect of conveniently drawing and carrying.

The above object of the present invention is achieved by the following technical solutions:

the utility model provides a fruit vegetables plastic case that keeps fresh, includes the plastics box body and sets up in the lid of plastics box body top, the lid top surface is provided with two lifting rod, lifting rod includes: the holding rod that is the U-shaped setting to and two cradling pieces that rotate with the both ends of holding rod respectively and be connected, the one end that the cradling piece was kept away from the holding rod is rotated with the lid and is connected, two the interval of carrying the pull rod is less than 2 times of cradling piece length, two the holding rod passes through coupling assembling interconnect.

By adopting the technical scheme, when the box cover is covered at the opening of the plastic box body, the support rods of the two groups of lifting rods are close to each other to form a triangular structure, the triangular structure stably supports the holding rods to be far away from the box cover, the two holding rods are close to each other and are fixedly connected with each other by the connecting component, and the holding rods are convenient to extract and carry the preservation box; when the hand drives the holding rod to rock, the holding rod is rotatably connected with the support rod, so that the rocking frequency and amplitude of the preservation box are smaller than those of the holding rod, and the food inside the preservation box is prevented from being disordered.

The utility model discloses further set up to: coupling assembling includes the card post and the interior circular slot of mutual joint, one of them the holding rod slip cover is equipped with first adapter sleeve, the card post is fixed to be set up in the lateral wall of first adapter sleeve, and is another the holding rod rotates the cover and is equipped with the second adapter sleeve, the lateral wall of second adapter sleeve is seted up to interior circular slot, and runs through the top surface and the bottom surface of second adapter sleeve.

Through adopting above-mentioned technical scheme, when two holding rods were close to each other, upwards slide first connecting sleeve to second adapter sleeve top, will block the post and rotate to mutual alignment with interior circular slot, the inside in circular slot in the card post card goes into carries out fixed connection to two holding rods.

The utility model discloses further set up to: the lateral wall of interior circular slot is provided with the lug, the inner groovy with the mutual joint of lug is seted up to the lateral wall of card post.

Through adopting above-mentioned technical scheme, will block inside the inner circular groove of post card income, the mutual interference fit of post process lug, the lug is connected with the inner circular groove each other in the joint, inside the inner circular groove will block the post and fix, strengthens the connection stability of two holding rods.

The utility model discloses further set up to: the clamping columns and the inner circular grooves are all provided with a plurality of clamping columns, the clamping columns are annularly arranged on the outer side wall of the first connecting sleeve, and the inner circular grooves are annularly arranged on the outer side wall of the second connecting sleeve.

Through adopting above-mentioned technical scheme, a plurality of card posts and a plurality of interior circular slot can conveniently aim at, rotate first adapter sleeve and second adapter sleeve, can make one of them card post and one of them interior circular slot aim at each other fast, conveniently connect two holding rods.

The utility model discloses further set up to: the coupling assembling is provided with two sets ofly, two sets of coupling assembling is close to the both ends of holding rod respectively.

Through adopting above-mentioned technical scheme, two sets of coupling assembling can improve the joint strength of two holding rods, and coupling assembling is located the tip position of holding rod, has the stack effect, connects fixedly the tip of holding rod, strengthens the connection of two holding rods.

The utility model discloses further set up to: the top surface of lid is seted up and is carried out the groove of accomodating to the lifting rod, the standing groove of accomodating is seted up to the top surface of lid.

Through adopting above-mentioned technical scheme, rotate and carry the pull rod and accomodate and accomodating inslot portion, coupling assembling can accomodate inside the standing groove, and carry pull rod and coupling assembling and do not hinder a plurality of crispers and range upon range of accomodating, reduce accommodation space.

The utility model discloses further set up to: the holding groove is provided with a clamping component at a position corresponding to the holding rod, the clamping component comprises two round protrusions which are respectively arranged on two opposite side walls of the holding groove, and the round protrusions and the holding rod are in interference fit with each other.

Through adopting above-mentioned technical scheme, accomodate the lifting rod when accomodating inslot portion, the holding rod is at accomodating inslot portion through mutual interference fit when the round bulge, will carry the pull rod to fix and accomodate inslot portion, and the lifting rod is rotated to break away from and accomodates the groove by the action of gravity when avoiding the preservation box to invert, causes inconvenience.

The utility model discloses further set up to: the clamping components are provided with two groups.

Through adopting above-mentioned technical scheme, two sets of block subassemblies are strengthened the fixed to carrying the pull rod, make carrying the pull rod fixed receipts close in accomodating inslot portion.

The utility model discloses further set up to: the round notch that runs through the relative both sides wall of holding groove is seted up to lid top surface, the bottom of round notch is less than the tank bottom of holding the groove, the round notch is located between two block subassemblies.

Through adopting above-mentioned technical scheme, when the groove is accomodate in the lifting rod, the dome is fixed with holding rod interference fit, and the width of accomodating the groove is narrower, and the dome hinders the holding rod and breaks away from and accomodates the groove, utilizes inside hand insertion circle breach, and hand effect is in holding rod below, breaks away from the dome with the holding rod off with the fingers and thumb, conveniently makes the lifting rod break away from and accomodates the groove.

To sum up, the utility model discloses a beneficial technological effect does:

1. when the box cover is covered at the opening of the plastic box body, the support rods of the two groups of lifting rods are close to each other to form a triangular structure, the holding rods are stably supported by the triangular structure to be far away from the box cover, the two holding rods are close to each other and are fixedly connected with each other by the connecting component, the holding rods are convenient to extract and carry the preservation box, and when the holding rods are driven by hands to shake, the holding rods are rotatably connected with the support rods, so that the shaking frequency and amplitude of the preservation box are smaller than those of the holding rods, and the food in the preservation box is prevented from being;

2. when the two holding rods are close to each other, the first connecting sleeve slides upwards to be arranged above the second connecting sleeve, the clamping column and the inner circular groove are rotated to be aligned with each other, the clamping column is clamped into the inner circular groove, the clamping column is in interference fit with each other when passing through the lug, the lug is clamped with the inner circular groove, the clamping column is fixed in the inner circular groove, and the two holding rods are fixedly connected;

3. rotate and carry the pull rod and accomodate in accomodating the inslot portion, coupling assembling can accomodate inside the standing groove, and carry pull rod and coupling assembling and do not hinder a plurality of crispers and range upon range of accomodating, reduce the storage space.

Drawings

FIG. 1 is a schematic view of the overall structure of a fruit and vegetable fresh-keeping plastic box;

fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

In the figure, 1, a plastic box body; 2. a box cover; 21. a receiving groove; 211. round convex; 212. a round notch; 22. a placement groove; 3. lifting a pull rod; 31. a support rod; 32. a holding rod; 4. a connecting assembly; 41. clamping the column; 411. an inner groove; 412. a first connecting sleeve; 42. an inner circular groove; 421. a bump; 422. a second connecting sleeve.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a fruit vegetables plastic case that keeps fresh, including plastics box body 1 and lid 2, the upper end opening edge at plastics box body 1 is blocked to lid 2 block. Two lifting rods 3 are rotatably mounted on the upper surface of the box cover 2, the two lifting rods 3 are oppositely arranged on two sides of the box cover 2, and the lifting rods 3 help hands to extract the preservation box, so that the preservation box is convenient to carry. The lifting rod 3 comprises a holding rod 32 and two support rods 31, the holding rod 32 is arranged in a U shape, and two ends of the holding rod 32 are hinged to one ends of the two support rods 31 respectively.

The top surface of the box cover 2 is provided with two U-shaped accommodating grooves 21, the shapes of the accommodating grooves 21 are matched with the shapes of the lifting rods 3, and the two accommodating grooves 21 are respectively connected with the two lifting rods 3. One end that two cradling pieces 31 kept away from holding rod 32 rotates with the both ends of accomodating groove 21 respectively and is connected, and the lifting rod 3 can rotate and accomodate inside accomodating groove 21, and lifting rod 3 does not hinder a plurality of crispers to carry out range upon range of accomodating from top to bottom.

Referring to fig. 1 and 2, the distance between two accommodating grooves 21 is less than 2 times of the length of the support rod 31, when two lifting rods 3 rotate to be close to each other, one end of the corresponding support rod 31 far away from the accommodating grooves 21 is close to each other to form a triangular support structure, and two holding rods 32 are close to each other and are fixed to each other through the connecting assembly 4, so that the holding rod is convenient to hold. The support rod 31 supports the holding rod 32 to be far away from the box cover 2, the holding rod 32 is hinged to the support rod 31, when the hand drives the holding rod 32 to shake, the freshness preservation box is lower in shaking frequency and small in shaking amplitude than the holding rod 32 under the action of gravity, and food in the freshness preservation box is guaranteed not to be mixed with each other.

The connecting assembly 4 comprises a plurality of clamping columns 41 and a plurality of inner circular grooves 42 which are matched with each other, wherein a first connecting sleeve 412 is slidably sleeved on the side wall of one holding rod 32 close to the end part, and the plurality of clamping columns 41 are annularly fixed on the outer side wall of the first connecting sleeve 412; the other side wall of the holding rod 32 near the end is rotatably sleeved with a second connecting sleeve 422, and the inner circular groove 42 is annularly opened on the outer side wall of the second connecting sleeve 422 and penetrates through the top surface and the bottom surface of the second connecting sleeve 422. When the two holding rods 32 approach each other, the first connecting sleeve 412 slides upward over the second connecting sleeve 422, so that one of the locking posts 41 is aligned with one of the inner circular grooves 42, and the locking post 41 is locked into the inner circular groove 42, so that the two holding rods 32 are connected with each other.

The box cover 2 is provided with a placing groove 22 corresponding to the first connecting sleeve 412 and the second connecting sleeve 422, and when the lifting rod 3 is accommodated, the first connecting sleeve 412 and the second connecting sleeve 422 are accommodated in the placing groove 22.

The inside extension of interior circular slot 42 has lug 421, and interior circular slot 411 has been seted up to the lateral wall of card post 41, and when card post 41 inserted interior circular slot 42 inside, mutual interference fit when card post 41 passes through lug 421, lug 421 and the mutual joint of interior circular slot 411 will block inside the circular slot 42 is fixed including post 41, strengthen the connection stability of two holding arms 32.

The lateral wall of the accommodating groove 21 is fixed with two sets of clamping components at positions corresponding to the holding rod 32, each clamping component comprises two round protrusions 211, the two round protrusions 211 are respectively fixed on two opposite lateral walls of the accommodating groove 21, and the distance between the two round protrusions 211 is smaller than the diameter of the holding rod 32. When the grip 32 passes the two knobs 211, the two knobs 211 are in interference fit with the grip 32, so that the grip 32 is fixed inside the receiving groove 21.

The top surface of the box cover 2 is provided with a circular notch 212 which penetrates through the two opposite side walls in the width direction of the accommodating groove 21, the circular notch 212 is positioned between the two groups of clamping components, and the bottom end of the circular notch 212 is lower than the bottom of the accommodating groove 21. When the holding rod 32 is received in the receiving groove 21, the round opening 212 provides a space for a hand to insert into the bottom of the holding rod 32, so that the hand can drive the holding rod 32 to separate from the receiving groove 21.

The implementation principle of the embodiment is as follows: the support rods 31 of the two groups of lifting rods 3 are close to each other to form a triangular structure, so that the holding rods 32 can be supported to be far away from the box cover 2. The first coupling sleeve 412 is slid upward over the second coupling sleeve 422, and the first coupling sleeve 412 and the second coupling sleeve 422 are rotated to align one of the locking posts 41 and the inner circular groove 42, so that the locking post 41 is locked into the inner circular groove 42. The clamping column 41 is in interference fit with the projection 421, the projection 421 is clamped with the inner groove 411, and the clamping column 41 is fixed inside the inner circular groove 42, so that the two holding rods 32 are stably connected. The holding rod 32 is rotatably connected with the support rod 31, the hand acts on the holding rod 32 to conveniently extract and carry the preservation box, and meanwhile, the frequency and the amplitude of the preservation box which is rocked along with the holding rod 32 are avoided to be too large, so that the internal food is disordered.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a fruit vegetables plastic case that keeps fresh, includes plastics box body (1) and sets up in lid (2) of plastics box body (1) top, its characterized in that: the top surface of lid (2) is provided with two lifting rod (3), lifting rod (3) include: the holding rod (32) that is the U-shaped setting to and two support rods (31) of being connected with the both ends rotation of holding rod (32) respectively, the one end that holding rod (32) were kept away from in support rods (31) is rotated with lid (2) and is connected, two the interval of drag link (3) is less than 2 times of support rod (31) length, two holding rod (32) are through coupling assembling (4) interconnect.

2. The fruit and vegetable fresh-keeping plastic box according to claim 1, characterized in that: coupling assembling (4) card post (41) and interior circular slot (42) including mutual joint, one of them holding rod (32) slip the cover and are equipped with first adapter sleeve (412), card post (41) are fixed to be set up in the lateral wall of first adapter sleeve (412), and one of them holding rod (32) are rotated the cover and are equipped with second adapter sleeve (422), the lateral wall of second adapter sleeve (422) is seted up in interior circular slot (42), and runs through the top surface and the bottom surface of second adapter sleeve (422).

3. The fruit and vegetable fresh-keeping plastic box according to claim 2, characterized in that: the lateral wall of interior circular slot (42) is provided with lug (421), inner groovy (411) with lug (421) mutual joint is seted up to the lateral wall of calorie post (41).

4. The fruit and vegetable fresh-keeping plastic box according to claim 3, characterized in that: the clamping columns (41) and the inner circular grooves (42) are respectively provided with a plurality of clamping columns (41), the plurality of clamping columns (41) are arranged on the outer side wall of the first connecting sleeve (412) in the annular direction, and the plurality of inner circular grooves (42) are arranged on the outer side wall of the second connecting sleeve (422) in the annular direction.

5. The fruit and vegetable fresh-keeping plastic box according to claim 2, characterized in that: the connecting component (4) is provided with two groups, and the two groups of connecting components (4) are respectively close to two ends of the holding rod (32).

6. The fruit and vegetable fresh-keeping plastic box according to claim 2, characterized in that: the top surface of lid (2) is seted up and is carried out storage groove (21) of accomodating to carrying pull rod (3), the top surface of lid (2) is seted up and is carried out standing groove (22) of accomodating to coupling assembling (4).

7. The fruit and vegetable fresh-keeping plastic box according to claim 6, characterized in that: accomodate groove (21) and holding rod (32) corresponding position and be provided with the block subassembly, the block subassembly is including two sets up respectively in the protruding (211) of the relative both sides wall of accomodating groove (21), two protruding (211) and the mutual interference fit of holding rod (32).

8. The fruit and vegetable fresh-keeping plastic box according to claim 7, characterized in that: the clamping components are provided with two groups.

9. The fruit and vegetable fresh-keeping plastic box according to claim 8, characterized in that: the top surface of lid (2) is seted up and is run through round breach (212) of accomodating the relative both sides wall of groove (21), the bottom of round breach (212) is less than the tank bottom of accomodating groove (21), round breach (212) are located between two block subassemblies.