CN213110698U

CN213110698U - Top layer protection device for egg product packaging box

Info

Publication number: CN213110698U
Application number: CN202021466888.5U
Authority: CN
Inventors: 谢婷儿; 张桂红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-05-04
Anticipated expiration: 2030-07-23

Abstract

A top layer protection device of an egg product packaging box, which belongs to the technical field of egg product packaging boxes and comprises an egg top positioning cover, a concave cover is connected above the egg top positioning cover, a plurality of domes are uniformly arranged above the egg top positioning cover and inside the concave cover, longitudinal air columns are arranged between the domes in a longitudinal direction and on the side edges of the domes, the longitudinal gas column is connected with the concave cover through the second connecting block, the utility model is provided with the first connecting block, the second connecting block, the concave cover, the holding rod, the hemispherical groove, the clamping elastic piece and the clamping elastic groove, under the mutual cooperation of the structures, the protection of the transverse air column and the longitudinal air column is realized, be convenient for dismantle horizontal gas column and vertical gas column, if the damage appears in egg top location lid, only need to go on if egg top location lid more smooth can, avoided inconvenient waste that will.

Description

Top layer protection device for egg product packaging box

Technical Field

The utility model belongs to the technical field of egg product packaging box, concretely relates to egg product packaging box top layer protection device.

Background

Egg products are a general name of various eggs and various egg foods, and in the process of egg product transportation, a packaging box needs to be used, and a top layer protection device needs to be used for better protecting the egg products.

Chinese patent application No. CN201720145105 discloses an egg packaging box top layer device, the utility model discloses can be in a plurality of small-size buffers of egg packaging box holding in order to protect the egg to the position that enables small-size buffer can relatively fixed.

The above patent has the following problems: the structure setting as an organic whole between current egg product packing carton top layer protection device's gas post and the egg top location lid is not convenient for dismantle to can't effectively protect the gas post, if the damage appears in egg top location lid, then need carry out the whole change, bring unnecessary economic loss.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the utility model provides an egg product packing carton top layer protection device, when having and being convenient for protect the gas column, gas column convenient to detach if the damage appears in egg top location lid, only need to if egg top location lid change can to and have stable joint subassembly, can effectively guarantee the device can stably place when transporting in batches characteristics.

The technical scheme of the utility model is that: the utility model provides an egg product packaging box top layer protection device, includes egg top location lid, the top of egg top location lid is connected with the concave cover, the top of egg top location lid and the inside that is located the concave cover evenly are provided with a plurality of dome, and is vertical between the dome and the side of dome all are provided with vertical air column, connect through the second connecting block between vertical air column and the concave cover, two the position department that just is located between two adjacent domes between vertical air column is connected with horizontal air column, connect through first connecting block between horizontal air column and the concave cover, the below both sides of concave cover all are connected with the joint elastic component, the inside of egg top location lid and the position department that corresponds the joint elastic component have seted up joint elastic slot, the inside at joint elastic slot is placed to joint elastic component joint.

Preferably, a hemispherical groove is formed in the upper plate of the concave cover, and a holding rod is connected to the interior of the hemispherical groove.

Preferably, the egg top location lid is adjacent connect through the joint subassembly between the concave cover, the joint subassembly includes the elasticity hemisphere, prevents displacement piece, hemisphere standing groove and prevents the displacement groove, the elasticity hemisphere is provided with two, the upper end of elasticity hemisphere is connected in the lower surface of egg top location lid, the below of elasticity hemisphere is connected with prevents the displacement piece, the hemisphere standing groove has been seted up to the upper plate inside of concave cover and the position department that corresponds the elasticity hemisphere, the position department that the upper plate inside of concave cover just corresponds and prevents the displacement piece has seted up and has prevented the displacement groove.

Preferably, the elastic hemisphere is made of rubber.

Preferably, the inside wall in joint elastic slot sets up for smooth material, the material of joint elastic component sets up for the silica gel material.

Preferably, the egg support and the box cover are further included, the egg support is located below the egg top positioning cover, and the box cover is rotatably connected to one side of the egg support.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up first connecting block, second connecting block, concave cover, holding rod, half spherical groove, joint elastic component and joint elastic tank, under the mutually supporting of these structures, when having realized being convenient for to horizontal gas column and vertical gas column protection, be convenient for dismantle horizontal gas column and vertical gas column, if damage appears in egg top location lid, only need to go on if egg top location lid more smooth can, avoided inconvenient waste.

2. The utility model discloses a setting includes the elasticity hemisphere, prevents displacement piece, hemisphere standing groove and prevents the joint subassembly in displacement groove, under this subassembly inner structure mutually supports, has realized the function that the device of being convenient for transported in batches, simultaneously, under the effect of elasticity hemisphere, can effectively weaken the vibrations that produce in the transportation, has carried out better protection to the device.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic structural view of the top layer protection device of the present invention;

FIG. 3 is a schematic structural view of the cross section of the stacked device of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 3 according to the present invention;

fig. 5 is an enlarged schematic structural view of the utility model at the point B in fig. 3;

in the figure: 1. an egg top positioning cover; 2. a clamping assembly; 21. an elastic hemisphere; 22. a displacement prevention block; 23. a hemispherical placing groove; 24. a displacement prevention groove; 3. egg trays; 4. a box cover; 5. a first connection block; 6. a transverse gas column; 7. a second connecting block; 8. a longitudinal gas column; 9. a concave cover; 10. a dome; 11. a holding rod; 12. a hemispherical recess; 13. clamping the elastic piece; 14. the elastic groove is clamped.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-5, a top layer protection device for an egg product packaging box comprises an egg top positioning cover 1, a concave cover 9 is connected above the egg top positioning cover 1, a plurality of domes 10 are uniformly arranged above the egg top positioning cover 1 and inside the concave cover 9, longitudinal air columns 8 are arranged between the longitudinal air columns 10 and on the side edges of the domes 10, the longitudinal air columns 8 are connected with the concave cover 9 through a second connecting block 7, a transverse air column 6 is connected between two longitudinal air columns 8 and between two adjacent domes 10, the transverse air column 6 is connected with the concave cover 9 through a first connecting block 5, clamping elastic pieces 13 are connected on two sides below the concave cover 9, a clamping elastic groove 14 is formed in the egg top positioning cover 1 and in the position corresponding to the clamping elastic piece 13, and the clamping elastic piece 13 is clamped and placed in the clamping elastic groove 14.

Specifically, a hemispherical groove 12 is formed in the upper plate of the concave cover 9, and a holding rod 11 is connected to the interior of the hemispherical groove 12.

Through adopting above-mentioned technical scheme, be convenient for lift concave cover 9 through holding rod 11.

Specifically, connect through joint subassembly 2 between egg top location lid 1 and the adjacent concave shape lid 9, joint subassembly 2 includes elasticity hemisphere 21, prevent displacement block 22, hemisphere standing groove 23 and prevent displacement groove 24, elasticity hemisphere 21 is provided with two, the upper end of elasticity hemisphere 21 is connected in the lower surface of egg top location lid 1, the below of elasticity hemisphere 21 is connected with prevents displacement block 22, the inside position department that just corresponds elasticity hemisphere 21 of upper plate of concave shape lid 9 has seted up hemisphere standing groove 23, the position department that just corresponds displacement block 22 is prevented to the upper plate inside of concave shape lid 9 has seted up and has prevented displacement groove 24.

Through adopting above-mentioned technical scheme, the device's of being convenient for batch connection, and then avoid the condition that the displacement appears in the transportation.

Specifically, the elastic hemisphere 21 is made of rubber.

Through adopting above-mentioned technical scheme, in the transportation, be convenient for play absorbing effect.

Specifically, the inside wall of joint elastic slot 14 sets up for smooth material, and the material of joint elastic component 13 sets up for the silica gel material.

Through adopting above-mentioned technical scheme, the joint that the joint elastic component 13 of being convenient for is firm is in the inside of joint elastic slot 14.

Specifically, the egg support device further comprises an egg support 3 and a box cover 4, wherein the egg support 3 is located below the egg top positioning cover 1, and one side of the egg support 3 is rotatably connected with the box cover 4.

Through adopting above-mentioned technical scheme, the egg top location lid 1 of being convenient for is through supporting 3 and lid 4 mutually supporting with the egg, better carrying out work.

The utility model discloses well egg top location lid egg holds in palm, the structure and the principle of lid, horizontal gas column, vertical gas column and dome have been shown in the egg product packing carton top layer device that chinese patent application number is CN201720145105 discloses.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, when the device is transported in batches, the device only needs to be stacked, so that the displacement prevention block 22 is clamped inside the displacement prevention groove 24, the elastic hemisphere 21 is stably placed inside the hemispherical placing groove 23 (can play an effective buffering role in the transportation process), so far, under the action of the clamping component 2, the device can be stably stacked in batches, the situation of relative displacement in the transportation process is avoided, the transportation efficiency is effectively improved, the device can be transported to a specified position, if the device needs to be used, the device is covered above the egg products of the egg tray 3, the box cover 4 is closed, the egg products can be transported, in the process, the concave cover 9 can effectively protect the longitudinal air column 8 and the transverse air column 6, after the device is used for a period of time, if the egg top positioning cover 1 is damaged, only needs to pass through the hemispherical groove 12, hold the holding rod 11, mention concave cover 9, this in-process, under the effect of first connecting block 5, horizontal gas post 6 is mentioned, under the effect of second connecting block 7, vertical gas post 8 is mentioned, simultaneously, joint elastic component 13 breaks away from the inside of joint elastic groove 14 under the elastic action, takes new egg top location lid 1 again, and reinstallation can continue to use, has avoided unnecessary extravagant.

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

Claims

1. The utility model provides an egg product packaging box top layer protection device, includes egg top location lid (1), its characterized in that: the egg top positioning cover is characterized in that a concave cover (9) is connected above the egg top positioning cover (1), a plurality of domes (10) are uniformly arranged above the egg top positioning cover (1) and inside the concave cover (9), longitudinal air columns (8) are arranged between the domes (10) and on the side edges of the domes (10), the longitudinal air columns (8) and the concave cover (9) are connected through a second connecting block (7), two transverse air columns (6) are connected between the longitudinal air columns (8) and between two adjacent domes (10), the transverse air columns (6) and the concave cover (9) are connected through a first connecting block (5), clamping elastic pieces (13) are connected on two sides below the concave cover (9), clamping elastic grooves (14) are formed in the egg top positioning cover (1) and in positions corresponding to the clamping elastic pieces (13), the clamping elastic piece (13) is clamped and placed in the clamping elastic groove (14).

2. The top layer protection device for an egg product packaging box according to claim 1, wherein: a hemispherical groove (12) is formed in the upper plate of the concave cover (9), and a holding rod (11) is connected to the interior of the hemispherical groove (12).

3. The top layer protection device for an egg product packaging box according to claim 1, wherein: egg top location lid (1) and adjacent connect through joint subassembly (2) between concave shape lid (9), joint subassembly (2) include elasticity hemisphere (21), prevent displacement piece (22), hemisphere standing groove (23) and prevent displacement groove (24), elasticity hemisphere (21) are provided with two, the upper end of elasticity hemisphere (21) is connected in the lower surface of egg top location lid (1), the below of elasticity hemisphere (21) is connected with prevents displacement piece (22), hemisphere standing groove (23) have been seted up to the inside position department that just corresponds elasticity hemisphere (21) of upper plate of concave shape lid (9), the inside position department that just corresponds displacement piece (22) of upper plate of concave shape lid (9) has seted up and has prevented displacement groove (24).

4. The top layer protection device for an egg product packaging box according to claim 3, wherein: the elastic hemisphere (21) is made of rubber.

5. The top layer protection device for an egg product packaging box according to claim 1, wherein: the inside wall in joint elastic groove (14) sets up for smooth material, the material of joint elastic component (13) sets up for the silica gel material.

6. The top layer protection device for an egg product packaging box according to claim 1, wherein: still include egg support (3) and lid (4), egg support (3) are located the below of egg top location lid (1), one side of egg support (3) is rotated and is connected with lid (4).