Egg packaging box

Abstract

The utility model belongs to the technical field of egg auxiliary devices, and relates to an egg packaging box which comprises a box body, a box cover, egg sleeves and a jacking assembly, the box cover is rotationally installed on the box body, a plurality of movable clamping supports are connected to the top face of the box body in a clamped mode, a plurality of egg sleeves are placed in the movable clamping supports, and a lower buffering cushion is arranged between the jacking assembly and the movable clamping supports. The jacking assembly is correspondingly installed on the bottom face of an inner cavity of the box body below the movable clamping support, a guide plate is arranged in the box body, and the jacking assembly penetrates through the guide plate to abut against the lower buffering cushion. The shock resistance and the buffering effect of eggs in the transportation and storage process are remarkably enhanced through the lower buffering pad and the upper buffering layer, the jacking assembly jacks up the egg sleeve and the eggs so that a user can directly take the whole egg sleeve conveniently, and meanwhile damage caused by improper operation (for example, the eggs are not grabbed tightly when being grabbed directly) is reduced; due to the clamping design of the movable clamping support and the box body, a user can easily release the clamping state according to needs, and therefore most eggs can be conveniently and directly taken.

Description

TECHNICAL FIELD

[0001] The utility model relates to egg auxiliary device technical field, especially a kind of egg packaging box. BACKGROUND

[0002] As a kind of nutrition-rich, easy to digest and absorb food, egg has been widely recognized for its nutritional value. Egg is not only rich in high-quality protein and cholesterol, but also the amino acid composition ratio of its protein is very close to the physiological needs of human body, so that egg becomes an important part of people's daily diet. However, the fragility of egg, especially its shell mainly composed of calcium carbonate, is easy to break when subjected to external force, which brings not small challenge to transportation and storage.

[0003] The common egg packaging on the market currently adopts egg cover form. Although these egg covers can accommodate and separate eggs to some extent to prevent them from colliding with each other, they have obvious deficiencies in shock resistance and buffering effect. The traditional packaging box design often ignores the various impacts and vibrations that eggs may suffer during transportation, leading to hard contact between the bottom of the egg and the bottom of the egg cover, making it inconvenient to transport and carry the eggs in the box body, increasing the risk of egg breakage. The recess design of the egg cover is often too deep and compact, making it difficult to easily take out the eggs after placing them, and further increasing the possibility of egg breakage due to improper operation during taking. SUMMARY

[0004] To solve the above technical problems, the utility model provides an egg packaging box.

[0005] The technical solution of the utility model is realized by the following scheme: an egg packaging box, comprising a box body, a box cover, an egg cover and a jacking assembly, the box cover is rotatably installed on the box body, the box body top surface is connected with a plurality of movable clamping supports, the movable clamping supports are placed with a plurality of egg covers, a lower buffer pad is arranged between the jacking assembly and the plurality of movable clamping supports, the jacking assembly is correspondingly installed on the bottom surface of the inner cavity of the box body below the movable clamping support, a guide plate is arranged in the box body, and the jacking assembly penetrates through the guide plate and abuts against the lower buffer pad.

[0006] Through the above technical scheme, the shock resistance and buffering effect of the eggs during transportation and storage are significantly enhanced by the lower buffer pad and the upper buffer layer. The jacking assembly lifts the egg cover and the eggs, making it convenient for users to directly take the entire egg cover, avoiding the problem that the eggs are difficult to take out in the traditional egg cover, and also reducing the breakage caused by improper operation (such as not holding tightly when directly grabbing the eggs). In addition, the array arrangement of the movable clamping supports and the inverted trapezoidal slot shape also increase the stability and ease of operation. The clamping design of the movable clamping supports and the box body allows users to easily release the clamping state as needed, thereby facilitating direct taking of most eggs.

[0007] As preferred, the jacking assembly comprises a crank mechanism, a moving top block, a jacking platform and a buffer spring column, the moving top block is movably installed on the crank mechanism, a plurality of jacking platforms are arranged above the crank mechanism, and the jacking platforms are movably installed on the bottom surface of the inner cavity of the box body through the buffer spring column.

[0008] As preferred, one end of the crank mechanism is connected with the box body through a bearing, the other end of the crank mechanism penetrates the box body, and a marked rotating handle is arranged on the penetrating end of the crank mechanism.

[0009] As preferred, the jacking platforms are correspondingly installed on the bottom surface of the inner cavity of the box body below the movable clamping bracket.

[0010] As preferred, a through hole matched with the jacking platforms is arranged on the guide plate.

[0011] As preferred, the box body is tightly connected with the box cover through buckles, and a gripping groove is arranged on the two sides of the box body.

[0012] As preferred, an upper buffer layer is installed in the box cover, and an egg hole matched with the egg cover is arranged on the upper buffer layer.

[0013] Through the above technical scheme, the moving top block is driven by shaking the crank mechanism, and then the jacking platforms are pushed to rise; the elastic effect of the buffer spring column realizes the stable jacking and buffer protection of the eggs; the marked rotating handle provides a clear gripping point and helps the user to understand the rotating direction and state of the crank; the jacking platforms located directly below the egg cover ensure the accurate alignment of the egg and the egg cover during the jacking process, and avoid the deviation or shaking of the egg during the jacking process, thereby improving the stability; the guide plate not only provides a rising channel for the jacking platforms, but also plays a limiting role to prevent the jacking platforms from deviating or tilting during the rising process.

[0014] In summary, the utility model has the following beneficial effects:

[0015] 1. The utility model significantly enhances the shock resistance and buffer effect of the eggs during transportation and storage through the lower buffer pad and the upper buffer layer, the jacking assembly jacks up the egg cover and the eggs to facilitate the user to directly take the entire egg cover, avoids the problem that the eggs in the traditional egg cover are difficult to take out, and also reduces the damage caused by improper operation (such as not holding tightly when directly grabbing the eggs); in addition, the arrayed arrangement of the movable clamping brackets and the inverted trapezoidal slot shape also increase the stability and operability, and the clamping design of the movable clamping bracket and the box body enables the user to easily release the clamping state according to the needs, thereby facilitating the direct taking of most eggs.

[0016] 2. The mobile top block is driven by shaking the handle mechanism, and then pushes the jacking platform to rise; the elastic action of the buffer spring column realizes the stable jacking and buffer protection of the eggs; the marking rotary handle provides a clear gripping point and helps the user to understand the rotating direction and state of the handle; the jacking platform located directly below the egg cover ensures the accurate alignment of the egg and the egg cover during jacking, avoids the deviation or shaking of the egg during jacking, and improves the stability; the guide plate not only provides an upward channel for the jacking platform, but also plays a limiting role to prevent the jacking platform from deviating or tilting during upward movement. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a front view of the utility model;

[0018] Figure 2 is a schematic diagram of the detachable structure of the movable clamping support of the utility model;

[0019] Figure 3 is a schematic diagram of the assembly structure of the movable clamping support and the egg cover of the utility model;

[0020] Figure 4 is a schematic diagram of the closed state of the utility model;

[0021] Figure 5 is a schematic diagram of the jacking egg cover state structure of the utility model;

[0022] Figure 6 is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 7 is a schematic diagram of the internal structure of the utility model. Figure 5

[0024] Reference signs: 1, box body; 2, movable clamping support; 3, egg cover;

[0025] 4, jacking assembly; 41, marking rotary handle; 42, handle mechanism; 43, bearing; 44, mobile top block; 45, jacking platform; 46, buffer spring column;

[0026] 5, lower buffer pad; 6, label column; 7, box cover; 8, upper buffer layer. DETAILED DESCRIPTION

[0027] In order to more clearly understand the above-mentioned purposes, features and advantages of the utility model, the utility model will be further described below in combination with the drawings and examples.

[0028] ​In the following description, a lot of specific details are set forth in order to provide a thorough understanding of the present application, however, the present application can be practiced in different ways from those described herein, and therefore, the present application is not limited to the specific embodiments disclosed in the following description, the present application will be further described in detail below with reference to the accompanying drawings.

[0029] A chicken egg packaging box, as shown in Figures 1-7 The box cover 7 is rotatably installed on the box body 1, a plurality of movable clamping supports 2 are clamped on the top surface of the box body 1, a plurality of egg sleeves 3 are placed in the movable clamping supports 2, a lower buffer pad 5 is arranged between the lifting assembly 4 and the movable clamping supports 2, the lifting assembly 4 is correspondingly installed on the bottom surface of the inner cavity of the box body 1 below the movable clamping supports 2, a guide plate is arranged in the box body 1, the lifting assembly 4 penetrates through the guide plate and abuts against the lower buffer pad 5, the number of the movable clamping supports 2 is preferably four, and the movable clamping supports 2 are arrayed and shaped as inverted trapezoidal grooves, a plurality of egg sleeves 3 can be placed in each movable clamping support 2, clamping fasts are arranged on the two sides of the movable clamping support 2, four clamping grooves compatible with the movable clamping supports 2 are formed on the top surface of the box body 1, the movable clamping supports 2 are clamped in the clamping grooves, the egg sleeves 3 and the eggs in the egg sleeves 3 are lifted by the lifting assembly 4, because the eggs sink into the egg sleeves 3, the eggs are lifted first when the lifting assembly 4 is lifted, and then the egg sleeves 3 are lifted, at this time, the eggs are exposed more on the outer part of the egg sleeves 3, and then the egg sleeves 3 can be directly taken to assist in taking the eggs, compared with directly taking the eggs, the latter can better avoid the problem that the eggs slip off due to not being tightly gripped when the eggs are directly gripped, when a plurality of eggs need to be taken, the clamping state of the movable clamping supports 2 and the box body 1 is released, and the plurality of eggs can be easily lifted, the box body 1 is tightly connected with the box cover 7 through buckles, gripping grooves are formed on the two sides of the box body 1, the upper buffer layer 8 is installed in the box cover 7, the upper buffer layer 8 is provided with egg holes corresponding to the egg sleeves 3, and the upper buffer layer 8 and the lower buffer pad 5 are both made of sponge pads and buffer and protect the eggs, the lower buffer pad 5 directly abuts against the part of the egg sleeves 3 protruding from the movable clamping supports 2, after the eggs are placed in the egg sleeves 3, the two ends of the eggs are respectively supported and protected by the upper buffer layer 8 and the lower buffer pad 5, and a label column 6 is formed on the box body 1, so as to facilitate distinguishing the dates of the eggs.

[0030] As Figure 3 It can be known that the side surface of the egg sleeve 3 is provided with grooves facilitating the exertion of gripping force, so as to facilitate personnel to grip, and the material of the movable clamping support 2 is hard rubber.

[0031] The jacking assembly 4 comprises a crank mechanism 42, a moving jacking block 44, jacking platforms 45 and buffer spring columns 46. The moving jacking block 44 is movably installed on the crank mechanism 42. The jacking platforms 45 are arranged above the crank mechanism 42. The jacking platforms 45 are movably installed on the bottom surface of the inner cavity of the box body 1 through the buffer spring columns 46. The number of the jacking platforms 45 is the same as that of the movable card holders 2, which is four. The jacking platforms 45 are correspondingly installed on the bottom surface of the inner cavity of the box body 1 below the movable card holders 2. The jacking platforms 45 are located directly below the movable card holders 2. The jacking platforms 45 are in the shape of a long strip. The buffer spring columns 46 are symmetrically arranged at the two ends of the bottom surface of the jacking platforms 45 to stably support and stably recover. The crank mechanism 42 and the moving jacking block 44 movably installed thereon are located between the two buffer spring columns 46. One end of the crank mechanism 42 is connected to the box body 1 through a bearing 43. The other end of the crank mechanism 42 penetrates the box body 1. The penetrating end of the crank mechanism 42 is provided with a marked rotary handle 41. The crank mechanism 42 comprises a rotary lead screw and a guide slide rod (not shown in the figure). The moving jacking block 44 is provided with through holes matched with the rotary lead screw and the guide slide rod. The moving jacking block 44 is controlled to move horizontally by twisting the marked rotary handle 41. The moving jacking block 44 is provided with slide slopes on both sides. The jacking platforms 45 are arc-shaped on both sides and arc-shaped on the top surface. The moving jacking block 44 can be slid into the jacking platforms 45 directly below to jack up the jacking platforms 45. When the jacking platforms 45 are jacked up, they are located directly below the movable card holders 2, the egg cases 3 and the eggs placed therein. The jacking up of the jacking platforms 45 will not cause the lower buffer pads 5 to squeeze the eggs from the side, reducing the risk of damage to the eggs during the jacking process, protecting the integrity of the eggs, stably and slowly jacking up the eggs instead of suddenly jacking up the eggs, avoiding the impact and vibration that may be caused by sudden jacking up, reducing the stress change of the eggs during the jacking process, and thus protecting the eggs from being damaged.

[0032] The marked rotary handle 41 is provided with four mark points corresponding to four jacking positions, so as to confirm the position of the moving jacking block 44 inside the box body 1 and guide the staff to take the eggs. The guide plate is provided with through holes matched with the jacking platforms 45. When the marked rotary handle 41 is twisted and rotated to the mark points, the corresponding egg cases 3 will be jacked out for the staff to take. The guide plate ensures that the jacking platforms 45 move up and down to avoid the horizontal moving force generated by the moving jacking block 44.

[0033] The label column 6 is convenient for the user to distinguish the date and batch of the eggs.

[0034] Working principle: The eggs are sequentially placed in the egg cases 3. The box cover 7 is closed and sealed with the box body 1 through buckling. The box body 1 is moved by gripping the two side gripping grooves.

[0035] When taking eggs, the buckle is released, the marked rotary handle 41 is twisted, the rocking lever mechanism 42 in the box body 1 drives the moving top block 44 to move, when the marked rotary handle 41 is twisted to the marked position, the lifting platform 45 lifts the lower buffer pad 5, and then the lifting platform 45 lifts the egg and the egg cover 3, at this time, the personnel can take the egg cover 3 and then take the egg, after taking the egg, the egg cover 3 can be easily put back, when multiple eggs need to be taken, the movable buckle 2 can be directly taken off to take all the eggs;

[0036] After taking, the marked rotary handle 41 is continuously twisted, the non-marked area is twisted, the retraction is completed, the box cover 7 is closed, and the eggs are stored.

[0037] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change or the like made according to the technical essence of the present application to the above embodiments still belongs to the protection scope of the present application.

Claims

1. A carton of eggs, characterised in that: Including box body (1), box cover (7), egg cover (3) and jacking assembly (4), the box cover (7) is rotatably installed on the box body (1), the box body (1) top surface is connected with several movable card (2), the movable card (2) is placed with several egg cover (3), the jacking assembly (4) and several movable card (2) are equipped with lower buffer pad (5), the jacking assembly (4) is installed on the bottom surface of the box body (1) inner cavity below the movable card (2) corresponding, the box body (1) is equipped with guide plate, the jacking assembly (4) penetrates guide plate and abuts lower buffer pad (5); The jacking assembly (4) includes crank mechanism (42), moving top block (44), jacking platform (45) and buffer spring column (46), the moving top block (44) is movably installed on the crank mechanism (42), several jacking platform (45) is arranged above the crank mechanism (42), several jacking platform (45) is movably installed in the inner cavity bottom surface of the box body (1) through the buffer spring column (46).

2. The egg carton of claim 1, wherein: The crank mechanism (42) is connected with the box body (1) through the bearing (43) at one end, the other end of the crank mechanism (42) penetrates the box body (1), the penetrating end of the crank mechanism (42) is provided with a mark rotating handle (41).

3. The egg carton of claim 1, wherein: The jacking platform (45) is installed on the bottom surface of the box body (1) inner cavity below the movable card (2) corresponding.

4. The egg carton of claim 1, wherein: The guide plate is provided with a through hole matched with the jacking platform (45).

5. The egg carton of claim 1, wherein: The box body (1) is tightly connected with the box cover (7) through the buckle, the box body (1) is provided with a gripping groove on both sides.

6. The egg carton of claim 1, wherein: The box cover (7) is provided with an upper buffer layer (8), and the upper buffer layer (8) is provided with an egg hole corresponding to the egg cover (3).

Images