Egg packaging box

Abstract

The utility model relates to the technical field of egg packaging boxes, and discloses an egg packaging box which comprises two egg supports which are connected and can be opened and closed, a plurality of egg grooves are formed in the opposite sides of the two egg supports, the opposite egg grooves of the two egg supports can be combined to form a containing cavity for containing eggs, the two egg supports are provided with vent holes communicated with the egg grooves, and the vent holes are communicated with the egg grooves. A communicating groove is formed between every two adjacent egg grooves, the communicating grooves communicate with the adjacent egg grooves, and a plurality of protruding strips are formed in the egg grooves and distributed in the circumferential directions of the egg grooves at intervals. Air holes are formed in the egg grooves in the two egg supports, so that convective air can be formed in the egg grooves, air circulation in the packaging box can be kept, eggs can make contact with fresh air, and the situation that the eggs are stuffed in the packaging box to affect the quality of the eggs is avoided; the plurality of raised lines are arranged in the egg groove, so that the eggs can be prevented from being in direct hard contact with other objects through the inner wall of the egg groove, external impact force can be effectively dispersed and absorbed, and the breakage rate is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of egg packaging, in particular to an egg packaging box. Background Art

[0002] Egg packaging is a packaging used to protect and transport eggs, used to protect eggs from external impact and pressure.

[0003] Announcement No. CN211520464U discloses a new type of egg packaging box, comprising an upper cover and a lower box body connected together, the lower box body being provided with adjacently arranged receiving grooves for placing eggs, the inner side of the upper cover being provided with a plurality of upper snap seats, each of which being provided with an upper snap; the inner side of the lower box body being provided with a lower snap seat corresponding one-to-one with each of the upper snap seats, the lower snap seat being in the form of an annular groove, the lower snap being provided with a lower snap; the upper cover and the lower box body being fastened together by the upper snap squeezing the lower snap, and the lower snap bounces back after the fastening is completed.

[0004] The egg packaging box described above forms a receiving groove for receiving eggs by combining an upper cover and a lower box body. However, the receiving groove is isolated from the outside air, so that the raw eggs cannot come into contact with the outside fresh air, which affects the quality of the eggs. Utility Model Content

[0005] The purpose of the present invention is to overcome the above technical deficiencies and to provide an egg packaging box to solve the technical problem in the prior art that packaging boxes for eggs are isolated from external air.

[0006] In order to achieve the above technical objectives, the present invention adopts the following technical solutions:

[0007] The utility model provides an egg packaging box, comprising two egg trays that are connected and can be opened and closed, a plurality of egg slots being provided on opposite sides of the two egg trays, the egg slots facing each other on the two egg trays being able to be combined to form a holding cavity for holding eggs, air holes being provided on the two egg trays that are connected to the egg slots, a connecting slot being formed between adjacent egg slots, the connecting slots being connected to adjacent egg slots, a plurality of convex strips being formed in the egg slots, the plurality of convex strips being distributed at intervals along the circumference of the egg slots.

[0008] In one embodiment, the ventilation holes are provided at the end and / or the peripheral wall of the egg trough.

[0009] In one embodiment, the two egg trays are detachably connected and can be completely separated; or one side of the two egg trays are connected and can be bent along the connection, and the two egg trays can be snapped together after being bent.

[0010] In one embodiment, one side of the two egg trays can be bent along the connection;

[0011] The egg packaging box further comprises a first clamping member, a first clamping portion, and a second clamping portion. The first clamping portion and the second clamping portion are respectively arranged on opposite sides of the two egg trays, and the second clamping portion can be clamped with the first clamping portion.

[0012] In one embodiment, the egg packaging box further includes at least one handle connected to the egg tray.

[0013] In one embodiment, there are two handles, which are respectively provided on two egg trays and connected to the other side of the egg tray.

[0014] In one embodiment, the handle is formed with a groove along the length direction.

[0015] In one embodiment, a planar label sticking area is formed on an outer wall of the egg tray.

[0016] In one embodiment, the label sticking area is surrounded by a plurality of egg slots.

[0017] In one embodiment, a first boss is formed on the bottom of the egg trough toward the outside of the egg trough, and a second boss is formed in the middle of the first boss toward the inside of the egg trough.

[0018] Compared with the prior art, the egg packaging box provided by the present invention can, when eggs need to be packaged in the egg packaging box, place the eggs in the egg trough, and combine the two egg trays to form a holding cavity with the egg troughs facing each other, which can fix the eggs more firmly and prevent them from moving in the packaging box; by providing ventilation holes connected to the egg troughs on the egg trays, and the egg troughs on the two egg trays are both provided with ventilation holes, convection air can be formed in the egg troughs, which can maintain air circulation inside the packaging box, so that the eggs can be exposed to fresh air, and the eggs are prevented from being suffocated in the packaging box. The invention can improve the quality of eggs and extend their shelf life; even if some of the air holes are blocked, the air circulation of adjacent egg troughs can be achieved through the connecting grooves between adjacent egg troughs, so that air can enter each egg trough; by arranging multiple ridges in the egg trough, the ridges can separate the eggs from the inner wall of the egg trough, so that a gap for upward and downward circulation is formed in the egg trough, which is convenient for air circulation. At the same time, it can also prevent the eggs from directly contacting other objects through the inner wall of the egg trough, effectively disperse and absorb external impact force, reduce the pressure on the eggs during transportation and handling, and thus reduce the breakage rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1This is a schematic structural diagram of an egg packaging box provided by an embodiment of the present utility model;

[0020] Figure 2 yes Figure 1 A partial enlarged schematic diagram of point A in the middle;

[0021] Figure 3 This is a schematic structural diagram of an egg packaging box provided by an embodiment of the present utility model;

[0022] Figure 4 yes Figure 3 A partial enlarged schematic diagram of point B in the middle;

[0023] Figure 5 This is a schematic structural diagram of an egg packaging box provided by an embodiment of the present utility model;

[0024] Figure 6 It is a cross-sectional view of the egg trough portion of the egg packaging box provided by an embodiment of the present utility model.

[0025] Description of reference numerals:

[0026] Egg tray 1; egg groove 1a; ventilation hole 1b; connecting groove 1c; convex strip 1d; first boss 1e; second boss 1f; label pasting area 1g; first clamping part 2; second clamping part 3; handle 4; groove 4a. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0028] In order to solve the technical problem in the prior art that a packaging box for eggs isolates the outside air, the utility model provides an egg packaging box, which can accommodate eggs while allowing the eggs to come into contact with fresh air for breathing.

[0029] It should be noted that the egg packaging box in the present invention is used for but not limited to the packaging of eggs. For the convenience of explanation, in the present invention, only the egg packaging box applied to the packaging of eggs is used as an example for explanation. The principle of applying the egg packaging box to other types of eggs is essentially the same as the principle applied to egg packaging, and will not be described in detail here.

[0030] See also Figure 1 , Figure 1This is a structural schematic diagram of an egg packaging box in an embodiment of the present invention. The egg packaging box includes two connected and openable egg trays 1, multiple egg slots 1a are provided on opposite sides of the two egg trays 1, and the egg slots 1a opposite to each other in the two egg trays 1 can be combined to form a accommodating cavity for accommodating eggs. The two egg trays 1 are provided with air vents 1b connected to the egg slots 1a, and connecting slots 1c are formed between adjacent egg slots 1a, and the connecting slots 1c are connected to adjacent egg slots 1a. Multiple ridges 1d are formed in the egg slots 1a, and the multiple ridges 1d are distributed at intervals along the circumference of the egg slots 1a.

[0031] Specifically, when eggs need to be packaged in an egg packaging box, the eggs are placed in the egg slot 1a, and the two egg trays 1 are combined to form a accommodating cavity with the egg slots 1a facing each other, which can fix the eggs more firmly and prevent them from moving in the packaging box; by providing an air vent 1b connected to the egg slot 1a on the egg tray 1, and the egg slots 1a on the two egg trays 1 are provided with air vents 1b, convection air can be formed in the egg slot 1a, and the air circulation inside the packaging box can be maintained, so that the eggs can be exposed to fresh air, avoiding the eggs being suffocated in the packaging box and affecting the quality of the eggs, and extending their shelf life. Quality period; even if some of the air holes 1b are blocked, the air circulation of adjacent egg troughs 1a can be achieved through the connecting grooves 1c between adjacent egg troughs 1a, so that air can enter each egg trough 1a; by arranging a plurality of ridges 1d in the egg trough 1a, the ridges 1d can separate the eggs from the inner wall of the egg trough 1a, so that a gap for upward and downward circulation is formed in the egg trough 1a, which is convenient for air circulation. At the same time, it can also prevent the eggs from directly contacting other objects through the inner wall of the egg trough 1a, which can effectively disperse and absorb external impact force, reduce the pressure on the eggs during transportation and handling, and thus reduce the breakage rate.

[0032] It should be understood that the number of the ridges 1d can be two, three, four, five, six, etc.; wherein the ridges 1d can be arranged along the longitudinal direction of the egg trough 1a, or can be arranged obliquely relative to the longitudinal direction of the egg trough 1a. Figure 2 As shown, in one embodiment, the ridges 1d are arranged along the warp direction of the egg trough 1a.

[0033] It should be understood that the egg trough 1a can be cylindrical, oval, etc.

[0034] It should be understood that the egg tray 1 can be made of paper, foam, or plastic. Specifically, in one embodiment, the egg tray 1 is made of plastic. In this embodiment, by setting the egg tray 1 to be made of plastic, the plastic has sufficient strength and can produce egg trays 1 with complex shapes.

[0035] It should be understood that the air holes 1b can be provided at any position of the egg trough 1a. Specifically, in one embodiment, the air holes 1b are provided at the end and / or the peripheral wall of the egg trough 1a.

[0036] The end of the egg trough 1a is provided with a ventilation hole 1b, which can promote the formation of upward and downward convection air flow in the egg trough 1a. By providing the ventilation holes 1b on the peripheral wall of the egg trough 1a, the ventilation holes 1b can be prevented from being blocked by the upper and lower adjacent egg packaging boxes when the egg packaging boxes are stacked.

[0037] In order to realize the opening and closing between the two egg trays 1, in one embodiment, the two egg trays 1 are detachably connected and can be completely separated; or one side of the two egg trays 1 is connected and can be bent along the connection, and the two egg trays 1 can be snapped together after being bent.

[0038] The two egg trays 1 are detachably connected to each other, so that the two egg trays 1 can be connected and separated, thereby realizing the opening and closing of the two egg trays 1; by connecting one side of the two egg trays 1, and the connection can be bent, when the two egg trays 1 are folded in half and then snapped together, the two egg trays 1 are unfolded after the snapping is released, thereby realizing the opening and closing of the two egg trays 1.

[0039] In order to realize the clamping connection between the two egg trays 1, for this purpose, as shown in FIG. Figures 1 to 4 As shown, in one embodiment, one side of the two egg trays 1 can be bent along the connection; the egg packaging box also includes a first clamping portion 2 and a second clamping portion 3, the first clamping portion 2 and the second clamping portion 3 are respectively arranged on opposite sides of the two egg trays 1, and the second clamping portion 3 can be clamped with the first clamping portion 2.

[0040] When it is necessary to realize the clamping connection between two egg trays 1, the two egg trays 1 are folded in half and the first clamping part 2 is clamped with the second clamping part 3 to realize the clamping connection between the two egg trays 1. When it is necessary to unfold the two egg trays 1, the clamping connection between the first clamping part 2 and the second clamping part 3 is released.

[0041] It should be understood that the first clamping portion 2 and the second clamping portion 3 can be a male buckle and a female buckle, or can be two clamping blocks and a clamping strip, etc.

[0042] It should be understood that the number of the first clamping portion 2 and the second clamping portion 3 can be one, two or more. Specifically, Figure 1 and Figure 3 As shown, in one embodiment, there are multiple first clamping parts 2 and second clamping parts 3, and the multiple first clamping parts 2 and second clamping parts 3 are distributed at intervals along the circumference of the egg tray 1, and the first clamping parts 2 and the second clamping parts 3 are arranged in a one-to-one correspondence.

[0043] In order to facilitate hand-holding of the egg packaging box, in one embodiment, the egg packaging box further includes at least one handle 4 , which is connected to the egg tray 1 .

[0044] By providing the handle 4, the two egg trays 1 and the eggs in the egg trays 1 can be lifted by the handle 4, making it convenient to hold the egg packaging box.

[0045] It is understood that the number of the handles 4 can be one, two, or more. In one embodiment, the number of the handles 4 is two, and the two handles 4 are respectively provided on the two egg trays 1 and connected to the other side of the egg trays 1 .

[0046] By providing two handles 4, the structural strength of the connection can be enhanced when the egg tray 1 is carried. At the same time, the two handles 4 are provided on the other side of the two egg trays 1 to limit the other sides of the two egg trays 1 from expanding in a direction away from each other.

[0047] In order to enhance the structural strength of the handle 4, Figure 2 As shown, in one embodiment, the handle 4 is formed with a groove 4a along the length direction.

[0048] By providing the groove 4 a on the handle 4 , a plurality of groove 4 a walls are formed in the groove 4 a , thereby enhancing the structural strength and stability of the handle 4 .

[0049] It should be understood that the structures of the two egg trays 1 can be the same or different. In order to introduce the manufacturer information and production information of the eggs, a label is usually attached to the egg packaging box to mark the information of the eggs. In order to facilitate label attachment, for example Figure 5 As shown, in one embodiment, an outer wall of an egg tray 1 is formed with a flat label sticking area 1g.

[0050] By providing a flat label pasting area 1g, when a label needs to be pasted, the label is pasted on the label pasting area 1g, thereby achieving a stable connection between the label and the egg tray 1.

[0051] It should be understood that an egg slot 1a may be provided at each position on the egg tray 1, and an area for label pasting may be provided outside the egg packaging box.

[0052] After setting the flat label pasting area 1g, the egg slot 1a will not exist in the label pasting area 1g. In order to protect the eggs in the label pasting area 1g, Figure 5 As shown, in one embodiment, the label sticking area 1g is surrounded by a plurality of egg slots 1a.

[0053] By disposing a plurality of egg troughs 1a around the label pasting area 1g, the plurality of egg troughs 1a can limit the eggs in the label pasting area 1g and prevent other objects from directly contacting the eggs in the label pasting area 1g.

[0054] In order to prevent the bottom of the egg from directly contacting other objects through the bottom inner wall of the egg tank 1a, Figure 2 and Figure 6 As shown, in one embodiment, a first boss 1e is formed at the bottom of the egg trough 1a toward the outside of the egg trough 1a, and a second boss 1f is formed at the middle of the first boss 1e toward the inside of the egg trough 1a.

[0055] By arranging the first boss 1e and the second boss 1f in the egg trough 1a, when the egg is placed in the egg trough 1a, the end of the egg abuts the second boss 1f. Since the second boss 1f extends into the egg trough 1a and the first boss 1e extends out of the egg trough 1a, a deformable annular groove is formed between the second boss 1f and the first boss 1e. When the egg packaging box encounters shaking, the second boss 1f at the annular groove can act as a buffer. At the same time, the second boss 1f allows the eggs in adjacent egg packaging boxes to be spaced apart when the egg packaging boxes are stacked, thereby avoiding hard contact between the eggs in the upper and lower adjacent egg packaging boxes through the inner wall of the egg trough 1a.

[0056] The specific embodiments of the present invention described above do not limit the scope of protection of the present invention. Any other corresponding changes and modifications made based on the technical concept of the present invention should be included in the scope of protection of the claims of the present invention.

Claims

1. An egg packaging box, characterized in that: The invention comprises two connected egg trays that can be opened and closed, and a plurality of egg slots are provided on opposite sides of the two egg trays. The egg slots opposite to each other in the two egg trays can be combined to form a holding cavity for holding eggs. The two egg trays are provided with air vents connected to the egg slots, and a connecting slot is formed between adjacent egg slots, and the connecting slot connects the adjacent egg slots. A plurality of convex strips are formed in the egg slots, and the plurality of convex strips are distributed at intervals along the circumference of the egg slots.

2. The egg packaging box according to claim 1, characterized in that: The ventilation holes are arranged at the end and / or the peripheral wall of the egg trough.

3. The egg packaging box according to claim 1, characterized in that: The two egg trays are detachably connected and can be completely separated; or one side of the two egg trays is connected and can be bent along the connection, and the two egg trays can be snapped together after being bent.

4. The egg packaging box according to claim 1, characterized in that: One side of the two egg trays, and capable of being bent along the connection; The egg packaging box further comprises a first clamping member, a first clamping portion, and a second clamping portion. The first clamping portion and the second clamping portion are respectively arranged on opposite sides of the two egg trays, and the second clamping portion can be clamped with the first clamping portion.

5. The egg packaging box according to claim 4, characterized in that: The device further comprises at least one handle connected to the egg tray.

6. The egg packaging box according to claim 5, characterized in that: There are two handles, which are respectively provided on the two egg trays and connected to the other side of the egg trays.

7. The egg packaging box according to claim 5, characterized in that: The handle is formed with a groove along the length direction.

8. The egg packaging box according to claim 1, characterized in that: A flat label sticking area is formed on the outer wall of the egg tray.

9. The egg packaging box according to claim 8, characterized in that: The label sticking area is surrounded by a plurality of egg slots.

10. The egg packaging box according to claim 1, characterized in that: A first boss is formed at the bottom of the egg trough toward the outside of the egg trough, and a second boss is formed at the middle of the first boss toward the inside of the egg trough.

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