CN220905708U

CN220905708U - Food fresh-keeping storage box convenient to get and put

Info

Publication number: CN220905708U
Application number: CN202322321808.7U
Authority: CN
Inventors: 杨运良; 杨雄; 杨虎; 杨宝丽
Original assignee: Sichuan Sanhe Chengxin Catering Management Co ltd
Current assignee: Sichuan Sanhe Chengxin Catering Management Co ltd
Priority date: 2023-08-29
Filing date: 2023-08-29
Publication date: 2024-05-07
Anticipated expiration: 2033-08-29

Abstract

The utility model discloses a food fresh-keeping storage box convenient to take and place, which comprises an outer box, a box cover, an ice crystal box, an inner box, a bottom plate and an adjusting structure, wherein the adjusting structure comprises a fixed plate, a threaded rod and a limit rod, the fixed plate is arranged at the top of two sides of the inner part of the outer box, the threaded rod is rotatably arranged at one side of the bottom of the inner part of the outer box, the limit rod is arranged at two sides of the bottom of the inner part of the outer box and positioned at two ends of the threaded rod, and a spur gear is arranged at the upper end of the threaded rod. According to the utility model, foods are placed in the inner box in a classified manner, the inner box is movably drawn out, a user can conveniently take and place the foods, friction force between the bottom plate and the outer box can be reduced when the inner box is moved, the inner box is moved more simply, and the limit grooves formed in the outer box at equal intervals play a role of limiting the balls, so that the stability of the bottom plate can be improved when foods in different layers are taken and placed, and the bottom plate is conveniently fixed through the cooperation of the adjusting structure and the limit pieces, so that the stability of the bottom plate is further improved.

Description

Food fresh-keeping storage box convenient to get and put

Technical Field

The utility model relates to the technical field of food preservation, in particular to a food preservation storage box convenient to take and place.

Background

The food preservation is a processing measure adopted for preventing food from spoiling and deteriorating, prolonging the eating period of the food and enabling the food to be preserved for a long time, common methods include low-temperature preservation, high-temperature preservation, dehydration preservation, improving the osmotic pressure of the food, improving the hydrogen ion concentration of the food, irradiating preservation, isolating air, adding preservative, antioxidant and the like, and common storage boxes for food preservation and transportation are used for transporting some fresh foods.

The storage box space that uses is comparatively fixed, and the food in bottom space is inconvenient to get and put, often needs to take out the food on surface during the use, just can take out bottom food, can not fine satisfy people's user demand, consequently, proposes a food fresh-keeping storage box convenient to get and put.

Disclosure of utility model

The utility model aims to provide a food fresh-keeping storage box convenient to take and place, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a food preservation storage box convenient to pick and place, comprising:

The ice crystal box is arranged at the bottom of the box cover in a clamping way, an inner box is arranged in the outer box, and handles are symmetrically arranged at the top of the inner box;

The bottom plate is slidably arranged in the outer box, the center of the top of the bottom plate is fixedly connected with the bottom of the inner box, an adjusting structure for adjusting the bottom plate is arranged in the outer box, grooves are formed in two sides of the bottom plate, balls are connected in the grooves in a rolling mode, and buffer springs are arranged between the balls and the grooves;

The adjusting structure comprises a fixing plate, a threaded rod and a limiting rod, wherein the fixing plate is arranged at the top of two sides of the interior of the outer box, the threaded rod is rotatably arranged at one side of the bottom of the interior of the outer box, the limiting rod is arranged at two sides of the bottom of the interior of the outer box and positioned at two ends of the threaded rod, the upper end of the threaded rod is provided with a spur gear, and the fixing plate is provided with a limiting piece for limiting the spur gear to rotate.

As a further preferable mode of the technical scheme, the limiting piece is composed of a sliding plate, a clamping plate and a limiting spring, through holes are formed in two ends of the fixing plate, and limiting strips are arranged in the through holes.

As a further preferable mode of the technical scheme, the outer side of the limiting strip is slidably connected with a sliding plate, the sliding plate is connected with the through hole through a limiting spring, and the clamping plate is installed at the bottom of the sliding plate.

As a further preferable mode of the technical scheme, clamping grooves are formed in the ends, close to each other, of the clamping plates, the clamping grooves are matched with the spur gear in size, and the top of the threaded rod is rotationally connected with the bottom of the fixing plate.

As a further preferable mode of the technical scheme, the top of the limiting rod is fixedly connected with the bottom of the fixed plate, the bottom of the box cover is provided with a placing groove, and the placing groove is matched with the size of the sliding plate.

As a further preferable mode of the technical scheme, a plurality of limit grooves are formed in the two sides of the inner portion of the outer box at equal intervals, the limit grooves are matched with the size of the balls, and the handle is not contacted with the bottom of the box cover.

As a further preferable mode of the technical scheme, one side of the bottom plate is provided with a threaded hole, the threaded hole is in threaded connection with the threaded rod, four corners of the bottom plate are provided with limiting holes, and the limiting holes are in sliding connection with the limiting rods.

The utility model provides a food fresh-keeping storage box convenient to take and place, which has the following beneficial effects:

According to the utility model, foods are placed in the inner box in a classified manner, the inner box is movably drawn out, a user can conveniently take and place the foods, friction force between the bottom plate and the outer box can be reduced when the inner box is moved, the inner box is moved more simply, and the limit grooves formed in the outer box at equal intervals play a role of limiting the balls, so that the stability of the bottom plate can be improved when foods in different layers are taken and placed, and the bottom plate is conveniently fixed through the cooperation of the adjusting structure and the limit pieces, so that the stability of the bottom plate is further improved.

Drawings

FIG. 1 is a schematic view of the overall use effect of the present utility model;

FIG. 2 is a schematic diagram of the case lid opening effect of the present utility model;

FIG. 3 is a cross-sectional view showing the internal structure of the outer case of the present utility model;

FIG. 4 is a cross-sectional view of a portion of the floor structure of the present utility model;

FIG. 5 is a schematic view of the inner box structure of the present utility model;

FIG. 6 is a schematic diagram of the connection between the adjusting structure and the base plate according to the present utility model;

Fig. 7 is an enlarged view of the structure of fig. 6 a in accordance with the present utility model.

In the figure: 1. an outer case; 2. a case cover; 201. ice crystal box; 3. an inner box; 301. a handle; 4. a bottom plate; 401. a buffer spring; 402. a ball; 5. a fixing plate; 501. a limit bar; 6. a threaded rod; 601. spur gears; 7. a limit rod; 8. a slide plate; 9. a clamping plate; 10. and a limit spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Specific embodiments of the present utility model will be described below with reference to the accompanying drawings

As shown in fig. 1, a food fresh-keeping storage box convenient to take and place includes:

As shown in fig. 1, fig. 2 and fig. 5, outer case 1 top one end articulates there is case lid 2, the inside heat preservation foam layer that is equipped with of outer case 1 fills, case lid 2 bottom block has ice crystal box 201, ice crystal box 201 bottom threaded connection has the lid, put into the refrigerator with ice crystal box 201 inside water injection earlier during the use and freeze again block in case lid 2, outer case 1 inside is equipped with inner box 3, handle 301 is installed to inner box 3 top symmetry, through handle 301 facilitate the user takes inner box 3, inner box 3 is piled up by the openable storage box of multilayer and is constituteed.

As shown in fig. 3 and 4, the bottom plate 4 slidable mounting is inside the outer case 1, bottom plate 4 top center department and inner tank 3 bottom fixed connection, the inside regulation structure that is equipped with of outer case 1 and adjusts bottom plate 4, bottom plate 4 both sides all are equipped with the recess, roll connection has ball 402 in the recess, is equipped with buffer spring 401 between ball 402 and the recess, ball 402 and buffer spring 401 extrusion contact, spacing ball 402 through buffer spring 401.

As shown in fig. 3 and fig. 4, a plurality of limit grooves are formed in the outer case 1 at equal intervals on two sides of the inner portion, the limit grooves are matched with the balls 402 in size, the handle 301 is not contacted with the bottom of the case cover 2, and the limit grooves play a role in limiting the balls 402.

As shown in fig. 3, 6 and 7, the adjusting structure comprises a fixing plate 5, a threaded rod 6 and a limiting rod 7, wherein the fixing plate 5 is installed at the top of two sides of the interior of the outer box 1, the threaded rod 6 is rotatably installed at one side of the bottom of the interior of the outer box 1, the limiting rod 7 is installed at two sides of the bottom of the interior of the outer box 1 and positioned at two ends of the threaded rod 6, a spur gear 601 is installed at the upper end of the threaded rod 6, a limiting piece for limiting the rotation angle of the spur gear 601 is arranged on the fixing plate 5, and the limiting piece is used for limiting the rotation angle of the spur gear 601.

As shown in fig. 3 and 6, a threaded hole is formed in one side of the bottom plate 4, the threaded hole is in threaded connection with the threaded rod 6, limiting holes are formed in four corners of the bottom plate 4 and are in sliding connection with the limiting rods 7, the bottom plate 4 is moved, the threaded rod 6 is realized to rotate through the threaded hole, and the limiting holes play a role in increasing sliding stability of the bottom plate 4.

As shown in fig. 1, 2 and 3, the top of the limit rod 7 is fixedly connected with the bottom of the fixed plate 5, the bottom of the box cover 2 is provided with a placing groove, the placing groove is matched with the size of the sliding plate 8, the upper end of the sliding plate 8 extends out of the fixed plate 5, and a user can conveniently slide the sliding plate 8.

As shown in fig. 6 and 7, in this embodiment, specifically: the locating part comprises slide 8, cardboard 9 and spacing spring 10, and fixed plate 5 both ends all are equipped with the through-hole, install spacing 501 in the through-hole, and slide 8 is sharp sunken with spacing 501 contact site, and slide 8 straight line slip is spacing through spacing 501.

As shown in fig. 7, the clamping plates 9 are all provided with clamping grooves at the ends close to each other, the clamping grooves are matched with the spur gear 601 in size, the top of the threaded rod 6 is rotationally connected with the bottom of the fixed plate 5, and the clamping grooves play a role in increasing friction resistance with the spur gear 601.

As shown in fig. 6 and 7, in this embodiment, specifically: the outside sliding connection of spacing 501 has slide 8, connects through spacing spring 10 between slide 8 and the through-hole, and cardboard 9 is installed to slide 8 bottom, and slide 8 and cardboard 9 are L shape, through spacing spring 10 spacing slide 8 sliding distance.

When the food taking and placing device is used for taking and placing food, the box cover 2 is opened, the sliding plate 8 is slid towards one end far away from each other, the sliding plate 8 drives the clamping plate 9 to slide, the limiting spring 10 is compressed, the clamping plate 9 is separated from the spur gear 601, meanwhile, the handle 301 is held to move the inner box 3 upwards, the inner box 3 drives the bottom plate 4 to slide, the bottom plate 4 drives the buffer spring 401 and the balls 402 to move, the balls 402 are extruded into the grooves and extrude the buffer spring 401, the bottom plate 4 drives the threaded rod 6 to rotate, the threaded rod 6 drives the spur gear 601 to rotate, when the threaded rod moves to a certain height, the movement of the inner box 3 is stopped, the balls 402 are clamped in one limiting groove, meanwhile, the buffer spring 401 extrudes the balls 402 to fix the bottom plate 4, the sliding plate 8 is loosened, and the resilience force of the limiting spring 10 drives the clamping plate 9 to clamp the spur gear 601, so that the fixation of the bottom plate 4 is further increased, and the food can be taken and placed at the moment.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A food preservation storage box convenient to get and put, characterized by comprising:

The ice crystal box comprises an outer box (1), wherein one end of the top of the outer box (1) is hinged with a box cover (2), an ice crystal box (201) is clamped at the bottom of the box cover (2), an inner box (3) is arranged inside the outer box (1), and handles (301) are symmetrically arranged at the top of the inner box (3);

The bottom plate (4), the bottom plate (4) is slidably mounted inside the outer box (1), the center of the top of the bottom plate (4) is fixedly connected with the bottom of the inner box (3), an adjusting structure for adjusting the bottom plate (4) is arranged inside the outer box (1), grooves are formed in two sides of the bottom plate (4), balls (402) are connected in the grooves in a rolling mode, and a buffer spring (401) is arranged between the balls (402) and the grooves;

The adjusting structure comprises a fixing plate (5), a threaded rod (6) and a limiting rod (7), wherein the fixing plate (5) is arranged at the top of two sides inside the outer box (1), the threaded rod (6) is rotatably arranged at one side of the bottom inside the outer box (1), the limiting rod (7) is arranged at two sides of the bottom inside the outer box (1) and positioned at two ends of the threaded rod (6), a spur gear (601) is arranged at the upper end of the threaded rod (6), and a limiting piece for limiting the spur gear (601) to rotate is arranged on the fixing plate (5).

2. The easy-to-pick and place food preservation storage box according to claim 1, wherein: the limiting piece comprises a sliding plate (8), a clamping plate (9) and a limiting spring (10), through holes are formed in two ends of the fixing plate (5), and limiting strips (501) are arranged in the through holes.

3. The food preservation storage box convenient to take and place according to claim 2, wherein: the outer side of the limiting strip (501) is slidably connected with a sliding plate (8), the sliding plate (8) is connected with the through hole through a limiting spring (10), and a clamping plate (9) is arranged at the bottom of the sliding plate (8).

4. A food preservation storage box convenient to take and place according to claim 3, characterized in that: the clamping plates (9) are respectively provided with clamping grooves at the ends close to each other, the clamping grooves are matched with the spur gear (601) in size, and the tops of the threaded rods (6) are rotatably connected with the bottoms of the fixing plates (5).

5. The easy-to-pick and place food preservation storage box according to claim 1, wherein: the top of the limiting rod (7) is fixedly connected with the bottom of the fixed plate (5), the bottom of the box cover (2) is provided with a placing groove, and the placing groove is matched with the sliding plate (8) in size.

6. The easy-to-pick and place food preservation storage box according to claim 1, wherein: a plurality of limit grooves are formed in the two sides of the inner portion of the outer box (1) at equal intervals, the limit grooves are matched with the balls (402) in size, and the handle (301) is not contacted with the bottom of the box cover (2).

7. The easy-to-pick and place food preservation storage box according to claim 1, wherein: and one side of the bottom plate (4) is provided with a threaded hole, the threaded hole is in threaded connection with the threaded rod (6), four corners of the bottom plate (4) are provided with limiting holes, and the limiting holes are in sliding connection with the limiting rods (7).