CN110775416A

CN110775416A - Packaging structure and packaging box

Info

Publication number: CN110775416A
Application number: CN201911115864.7A
Authority: CN
Inventors: 林郁超
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-02-11

Abstract

The invention discloses a packaging structure for packaging a gas water heater, which comprises an upper packaging body and a lower packaging body, wherein the upper packaging body and the lower packaging body are respectively provided with an accommodating concave part, a main body accommodating space capable of accommodating the gas water heater is formed between the two accommodating concave parts, and the upper packaging body and the lower packaging body are respectively provided with a smoke tube assembly avoiding part for accommodating a smoke tube assembly. The invention also discloses a packing box, which comprises a box body and the packing structure arranged in the box body. According to the invention, the placement position of the straight pipe in the accessory smoke pipe assembly is designed, and the packing body is designed to be in clearance avoidance in four directions, namely, up, down, left and right directions, so that the vertical and horizontal stress deformation is avoided; the placement position of the bent pipe in the accessory smoke pipe assembly is designed, and the tail part of the lower packaging body is designed to be externally hollow, so that the impact force is reduced, and the bent pipe is not easy to deform; the placement position of the accessory smoke tube assembly is designed, the upper packaging body is designed to be an outer clearance, and treading and stacking are avoided, so that the smoke tube assembly is directly stressed.

Description

Packaging structure and packaging box

Technical Field

The invention relates to the technical field of packaging, in particular to a packaging structure and a packaging box.

Background

With the progress of society, the water heater becomes one of the essential electrical appliances in family life, and the water heater products in the current domestic and foreign markets develop towards the direction of diversified and personalized structures and exquisite appearances, but the products cannot easily reach the homes of customers smoothly through various uncertain transportation working conditions. In the product circulation process, the protective packaging plays a vital role, and has higher requirements in the face of severe transportation environments.

Protective packaging, i.e. packaging made of containers, materials and aids used according to a certain technical method, protects the product during the circulation process and is convenient to store and transport.

Among the prior art, the packing mode of water heater generally takes about or uses protection foam etc. at both ends about or at the water heater, and this kind of packing mode does not usually carry out extra protection to important structure parts such as the middle part of water heater, leads to its protective effect relatively poor, can't guarantee the safety of the inner part of water heater completely, and in the place that the transportation operating mode is relatively poor, the phenomenon that the outward appearance rubs and even damages spare part often can appear, has all brought the unnecessary loss for producer and customer. Under this kind of condition, many producers start from the transportation end, improve the nursing degree in the transportation, but like this not only can consume extra manpower and materials and come to protect the transportation, also reduced the transportation speed for the conveying efficiency greatly reduced of goods.

In addition, the existing packaging mode is complicated, an operator needs to hold a heavy machine, put the machine into a packaging box after packaging, and easily trample the water heater by mistake in the packaging process, so that the automation of the packaging of the water heater is a development trend of the packaging work.

In view of this, it is very important to design and manufacture a water heater packaging structure with good protection effect and capable of matching with an automatic packaging machine.

Disclosure of Invention

The invention aims to provide a packaging structure and a packaging box, which solve the problems in the background art.

In order to achieve the purpose, the specific technical scheme of the packaging structure and the packaging box is as follows:

the packaging structure is used for packaging a gas water heater and comprises an upper packaging body and a lower packaging body, wherein the upper packaging body and the lower packaging body are respectively provided with a containing concave part, a main body containing space capable of containing the gas water heater is formed between the two containing concave parts, and the upper packaging body and the lower packaging body are respectively provided with a smoke tube component avoiding part containing smoke tube components.

Further, the smoke pipe assembly comprises a straight pipe and a bent pipe, a straight pipe groove position and a bent pipe groove position are arranged on the lower packaging body, and an upper packaging body straight pipe groove position and an upper packaging body bent pipe groove position are arranged at the corresponding position of the upper packaging body.

Furthermore, the upper packaging body is provided with an upper packaging body straight pipe left and right vacancy avoiding position in the horizontal direction, and the upper packaging body is provided with an upper packaging body straight pipe top vacancy avoiding position and an upper packaging body straight pipe bottom vacancy avoiding position in the vertical direction.

Furthermore, a lower package bent pipe outer vacancy avoiding position is arranged outside the side wall of the lower package.

Furthermore, the left side plate and the right side plate of the lower packaging body are arranged on two sides of the groove position of the gas water heater of the lower packaging body to avoid the vacant positions, and the left side plate and the right side plate of the upper packaging body are arranged on two sides of the groove position of the gas water heater of the upper packaging body to avoid the vacant positions.

Further, a lower packaging body bottom shell avoiding vacancy is formed in the lower packaging body bottom shell, and a bottom shell avoiding vacancy reinforcing rib is arranged on the lower packaging body bottom shell avoiding vacancy.

Further, the lower packaging body is provided with a lower packaging body bottom shell heat dissipation hole through hole.

Further, the face of the upper packaging body opposite to the groove is provided with an upper packaging body top shell space avoiding position, and the top shell space avoiding position vertex angle position is respectively provided with an upper packaging body top shell back space avoiding position and an upper packaging body top shell front space avoiding position.

Further, the upper packaging body is provided with an upper packaging body display plate through hole, and an upper packaging body accessory observation hole is formed above the upper packaging body display plate through hole, so that the position of an adjustment accessory is observed.

Further, the upper and lower packing bodies are made of EPS foam.

A packing box comprises a box body and the packing structure arranged in the box body.

The packaging structure and the packaging box have the following advantages:

1. the packaging mode of an upper packaging body and a lower packaging body is adopted, so that materials are simply packaged;

2. the foam is designed to be in a clearance mode on the product shell, so that the problem that the product shell is deformed due to stress can be solved;

3. through hole design is also made on the foam in the display area of the product, so that the display panel can be prevented from being damaged by stress;

4. the foam at the position of the heat dissipation hole of the bottom shell of the product is designed into a through hole, so that the heat dissipation hole is prevented from being directly pressed and deformed when the product falls to the bottom surface;

5. the foam is arranged at the 4 corners of the top of the shell in a clearance design, so that the phenomenon that the 4 corners of the pressed product are concave inwards is avoided;

6. the upper packaging body is designed to be in an outer space-avoiding mode at the front position, so that the impact on the top shell can be effectively relieved, and dislocation is prevented;

7. the foam is designed to be locally stolen at the front and back positions of the gas water heater, so that the energy absorption effect can be improved, and the impact force is reduced;

8. the lower packaging body is designed to avoid the space at the bottom shell, so that the deformation of the bottom shell caused by impact force is reduced;

9. the bottom shell of the lower packaging body is designed with reinforcing ribs to enhance strength and avoid damage of the clearance position during impact;

10. each accessory is placed in an independent design groove on the foam, so that the protection is improved;

11. in the placement position of the straight pipe in the accessory smoke pipe assembly, the foam is designed to avoid clearance in four directions, namely, up, down, left and right, so that vertical and horizontal stress deformation is avoided;

12. the placement position of the bent pipe in the accessory smoke pipe assembly and the tail part of the lower packaging body are designed to be externally hollow, so that the impact force is reduced, and the bent pipe is not easy to deform;

13. the upper packaging body is designed to be an outer clearance, so that the direct stress on the smoke pipe assembly caused by treading and stacking is avoided;

14. the bottom of the lower packaging body is provided with a reinforcing rib at the position of the smoke tube component, so that the bottom of the lower packaging body plays a supporting role and prevents the deformation of the smoke tube caused by the deformation of accumulated foam on the side surface;

15. a placing groove for a product plug is designed on the lower packaging body by utilizing the space below the decorative cover fitting;

16. the upper packaging body is provided with an observation hole, so that staff on a production line can conveniently observe whether the situation of missing accessories exists or not in the packaging process;

17. the upper packaging body is provided with a plurality of through holes, so that the upper packaging body can be taken by a client conveniently when unpacking;

18. two grooves are designed at the position of the anti-backflow pipe of the lower packaging body, so that the lower packaging body is convenient for a user to extract when unpacking.

Drawings

FIG. 1 is a schematic view of the packaging structure of the present invention;

FIG. 2 is an exploded view of the packaging structure of the present invention;

FIG. 3 is a front view of the lower package structure of the present invention;

FIG. 4 is a top view of the lower package structure of the packaging structure of the present invention;

FIG. 5 is a front view of the upper package body structure of the packaging structure of the present invention;

FIG. 6 is a top view of the upper package structure of the present invention;

FIG. 7 is a sectional view of the foam assembled smoke tube of the present invention.

Description of reference numerals:

1. an upper package body; 2. a lower package body; 3. a gas water heater; 4. a decorative cover; 5. bending the pipe; 6. a straight pipe; 7. an anti-backflow air pipe; 8. the left and right side plates of the lower packaging body avoid vacant positions; 9. the material stealing position is arranged behind the lower package body; 10. a decorative cover slot position of the lower packaging body; 11. a power line plug slot position; 12. the lower package body is bent to avoid vacant positions; 13. a pipe bending groove position of the lower packaging body; 14. an anti-backflow air duct slot position; 15. the anti-backflow air pipe handle is positioned; 16. a straight pipe slot of the lower package body; 17. a lower package gas water heater slot position; 18. the material stealing position in front of the lower package body; 19. the smoke tube position of the lower packaging body is provided with a support rib; 20. the bottom shell of the lower packaging body avoids the vacant position; 21. a bottom shell clearance position reinforcing rib; 22. a heat dissipation hole through hole is arranged on the bottom shell of the lower packaging body; 23. an upper packing body display panel through hole; 24. the smoke tube of the upper packaging body is positioned outside the vacancy-avoiding position; 25. an upper package fitting sight hole; 26. the upper packaging body keeps away from the vacant position in front of the top shell; 27. an upper package body handle hole; 28. the left and right side plates of the upper packaging body are kept away; 29. the straight pipe slot of the upper packaging body is positioned; 30. an upper packaging body pipe bending groove position; 31. the decorative cover slot position of the upper packaging body; 32. material stealing positions behind the upper package body; 33. the upper packaging body avoids a vacant position behind the top shell; 34. the upper packaging body gas water heater slot position; 35. the top shell of the upper packaging body avoids the vacancy; 36. the front of the top shell of the upper packaging body avoids the vacant position; 37. material stealing position in front of the upper package body; 38. the straight pipe of the upper packaging body avoids vacant positions left and right; 39. the top of the straight pipe of the upper packaging body avoids the vacancy; 40. the bottom of the straight pipe of the upper packaging body avoids the vacant position.

Detailed Description

For a better understanding of the objects, devices and functions of the present invention, a packaging structure and a packaging box of the present invention will be described in further detail with reference to the accompanying drawings 1 to 7.

The invention provides a packaging structure for packaging a gas water heater 3. The packaging structure is used for being placed in the packaging box, for example, the packaging structure is ensured to be in contact with the inner wall of the packaging box in all three directions, so that the packaging structure is prevented from shaking in the packaging box, and the protection performance of packaged articles is improved.

In the embodiment shown in fig. 1 and 2, a packaging structure for packaging a gas water heater 3 comprises an upper packaging body 1 and a lower packaging body 2, an accommodating space capable of accommodating the water heater is formed between the two packaging bodies, each part of the water heater is protected and packaged, the protection effect on a product is improved, meanwhile, a smoke pipe assembly avoiding part is further arranged on the water heater packaging structure, the water heater is packaged through automatic packaging equipment, the automation degree of packaging operation is improved, and the situation that the water heater is trampled or the water heater is extruded by packaging due to packaging errors is reduced.

The tobacco pipe subassembly is a vulnerable accessory, the material of panel beating is thinner, the tobacco pipe subassembly includes straight tube 6 and return bend 5, be provided with down packing body straight tube trench 16 and packing body return bend trench 13 down on the packing body 2 down, be used for placing straight tube 6 and return bend 5, down packing body straight tube trench 16 has been seted up to the depths and has been prevented down tuber pipe trench 14, be provided with in preventing down tuber pipe trench 14 both sides and prevent down tuber pipe handle position 15, take easily when making things convenient for the customer to unpack. Similarly, an upper packing straight pipe slot 29 and an upper packing elbow slot 30 are disposed at corresponding positions of the upper packing 1 for accommodating the smoke pipe assembly.

As shown in fig. 7, the upper package body 1 is provided with an upper package body straight pipe left and right vacancy-avoiding position 38 in the horizontal direction, the upper package body 1 is provided with an upper package body straight pipe left and right vacancy-avoiding position 39 and an upper package body straight pipe left and right vacancy-avoiding position 40 in the vertical direction, and the straight pipe 6 is circular, so that the straight pipe 6 cannot be directly pressed by the forces in the up-down, left-right directions, and the forces are dispersed from two sides; the tail part of the bent pipe 5 in the smoke pipe component is also a vulnerable part, and the lower packaging body 2 is provided with an upper packaging body straight pipe left and right vacancy-avoiding position 12 to slow down the stress, so that the pipe orifice is not easy to deform under pressure.

As shown in fig. 3 and 4, a plurality of positions of the lower packaging body 2 are provided with the vacancy-avoiding positions, and the left and right sides of the lower packaging body 2 are provided with left and right side plate vacancy-avoiding positions 8 of the lower packaging body, so that the middle areas of the two side plates can be avoided from being deformed by stress, and only the edges of the two sides can be stressed; the bottom shell position, the back of the lower package body 2 is also designed to be externally kept away, the upper package body straight pipe left and right keeping away vacant positions 20 are arranged, impact force can be relieved when the bottom surface falls, deformation of the bottom shell is avoided, meanwhile, the situation that the keeping away position falls and is easy to break is also considered, the design of reinforcing ribs is added in the keeping away area, and the bottom shell is provided with bottom shell keeping away vacant position reinforcing ribs 21; because the radiating holes of the gas water heater 3 are in a protruding shutter mode, the lower packaging body 2 is provided with a radiating hole through hole 22 of a bottom shell of the lower packaging body, so that the deformation caused by the fact that the radiating holes press foams is avoided; the position in front of and behind the gas water heater 3 of the lower packaging body 2 is provided with a material stealing position behind the lower packaging body 2 and a material stealing position in front of the lower packaging body 2, so that the impact force can be reduced, and the shell is prevented from being deformed under pressure; at the position of the smoke tube component, the back of the lower packaging body 2 is provided with a smoke tube position supporting rib of the lower packaging body 2, so that the support can be strengthened, and when the side surface is piled up and pressed, the foam is not easy to deform, and the smoke tube cannot deform under pressure.

As shown in fig. 5 and 6, based on the position of the recess of the lower package body 2, the recess and the position of the recess of the lower package body 2 are also set, the upper package body 1 is provided with the upper package body left and right side plate recesses 28, and the front and the rear of the upper package body 1 are respectively provided with the upper package body rear stealing position 32 and the upper package body front stealing position 37, so as to reduce the impact force; in addition, the upper packaging body 1 is provided with an upper packaging body top shell vacancy avoiding position 35 on the surface opposite to the groove, so that the middle area of the bottom of the whole upper packaging body 1 is not stressed, and the stressed area only selects the edge with stronger strength to bear the force, thereby avoiding the inward concave deformation of the panel caused by the direct stamping of the top; because the strength of the corner position of the product is not enough and the product is easy to indent and deform, the positions of the four corners of the top shell are respectively provided with an upper packaging body top shell rear space avoiding 33 and an upper packaging body top shell front space avoiding 36, so that the corner part can be directly avoided from being stressed; the front outer clearance 26 of the top shell of the upper packaging body is arranged in front of the upper packaging body 1, so that the impact force can be reduced, and the front end of the top shell can be better protected; the position of the smoke tube component of the upper packaging body 1 is provided with an outer vacancy avoiding position 24 of the smoke tube position of the upper packaging body, so that the situation that the smoke tube is deformed due to treading or accumulation of pressure and force is directly transmitted to the smoke tube is prevented, the outer vacancy avoiding position can reduce the pressure, and the effect of being not easy to deform is achieved.

As shown in fig. 5, the upper package 1 is provided with an upper package display plate through hole 23 at the position of the display area, so that the foam is prevented from being pressed to directly press the control panel, and the control panel is prevented from being damaged or malfunctioning; an upper packaging body accessory observation hole 25 is formed above the upper packaging body display plate through hole 23, so that the placement of accessories can be observed in the packaging process on a production line, and the re-packaging caused by omission of the accessories is not easy to occur; an upper packaging body handle hole 27 is formed in the top of the upper packaging body 1, so that the upper packaging body 1 can be easily taken out when a customer unpacks the package conveniently.

Further, a power plug slot 11 is further disposed on the lower package 2 for accommodating a power plug, and an upper package decorative cover slot 31 and a lower package decorative cover slot 10 are disposed on the upper package 1 and the lower package 2, respectively.

In this embodiment, the upper package 1 and the lower package 2 are rectangular in shape, and are conveniently packaged in rectangular cartons.

In this embodiment, the upper package body 1 and the lower package body 2 are both made of EPS foam material, and have high elasticity and strong impact resistance.

Note that the upper and lower packages 1 and 2 are not limited to EPS material, and EPE material, PF material, or the like may be used, and are not particularly limited herein.

The upper packaging body 1 and the lower packaging body 2 are respectively provided with an upper packaging body gas water heater groove 34 and a lower packaging body gas water heater groove 17 for containing a gas water heater 3, when the gas water heater 3 is packaged, the gas water heater 3 is placed in the lower packaging body gas water heater 17 groove, then an anti-backflow air pipe 7 is placed in an anti-backflow air pipe groove 14 corresponding to lower foam, a straight pipe 6 and an elbow pipe 5 are assembled together and then placed in a lower packaging body straight pipe groove 16 and a lower packaging body elbow pipe groove 13, a power line plug is placed in a power line plug groove 11 corresponding to the lower packaging body 2, a decorative cover 4 is placed in a lower packaging body decorative cover groove 10 corresponding to the lower packaging body 2, finally the packaging body is buckled on the lower packaging body 2, and all grooves of the upper packaging body 1 are required to be aligned with the gas water heater 3 and all accessories.

When the packaging structure of the preferred embodiment of the invention is adopted, the packaging process can be greatly simplified, and the packaging structure provided by the invention solves the problems that the product is easy to deform, the production is convenient to pack, and the customer is convenient to unpack in the transportation process.

The embodiment provides a packaging box for packaging a gas water heater 3, which comprises a box body and a packaging structure, wherein the basic structure and the principle of the packaging structure and the generated technical effects are the same as those described in the above embodiment, and for the sake of brief description, no part of the embodiment is mentioned, and reference can be made to the corresponding contents in the above embodiment.

The packing box that this embodiment provided, its packaging process is as follows: after the packing box is laid flat and opened, the packing structure is placed in the packing box, and the packing box is packaged to complete the whole machine packing. The packaging process is simple and convenient, and meanwhile, the gas water heater 3 can be well protected.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes in the features and embodiments, or equivalent substitutions may be made therein by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a packaging structure for packing gas heater (3), includes packing body (1) and lower packing body (2), it all is provided with the holding concave part to go up packing body (1) and lower packing body (2), two form the main part accommodation space that can hold gas heater (3) between the holding concave part, its characterized in that, be provided with the portion of dodging that restricts the tobacco pipe subassembly and remove on going up packing body (1) and lower packing body (2).

2. The packaging structure according to claim 1, wherein the smoke pipe assembly comprises a straight pipe (6) and a bent pipe (5), the lower packaging body (2) is provided with a lower packaging body straight pipe groove (16) and a lower packaging body bent pipe groove (13), and the upper packaging body (1) is provided with an upper packaging body straight pipe groove (29) and an upper packaging body bent pipe groove (30) at corresponding positions.

3. The packaging structure according to claim 2, wherein the upper packaging body (1) is provided with an upper packaging body straight tube left and right clearance (39) in the horizontal direction, and the upper packaging body (1) is provided with an upper packaging body straight tube top clearance (39) and an upper packaging body straight tube bottom clearance (40) in the vertical direction.

4. The packaging structure according to claim 1, characterized in that the lower package (2) is provided with a lower package elbow outside clearance space (5) outside the side wall.

5. The packaging structure according to claim 1, wherein lower packaging body left and right side plate avoidance holes (8) are formed in two sides of the lower packaging body gas water heater slot (17), and upper packaging body left and right side plate avoidance holes are formed in two sides of the upper packaging body gas water heater slot (34).

6. The packaging structure according to claim 4, characterized in that the bottom packaging body (2) is provided with a bottom packaging body bottom shell avoiding space (20), and a bottom shell avoiding space reinforcing rib (21) is arranged on the bottom packaging body bottom shell avoiding space (20).

7. The packaging structure according to claim 6, characterized in that said lower package (2) is provided with a lower package bottom shell louvre through hole (22).

8. The packaging structure according to claim 1, wherein an upper packaging body top shell avoiding vacancy (35) is formed in the surface, opposite to the groove, of the upper packaging body (1), and an upper packaging body top shell rear avoiding vacancy (33) and an upper packaging body top shell front avoiding vacancy are respectively formed in the vertex angle position of the upper packaging body top shell avoiding vacancy (35).

9. The packaging structure according to claim 1, wherein the upper package (1) is provided with an upper package display plate through hole (23), and an upper package fitting observation hole (25) is provided above the upper package display plate through hole (23) so as to observe the adjustment fitting position.

10. The packaging structure according to claim 1, characterized in that said upper wrapper (1) and lower wrapper (2) are made of EPS foam material.

11. A package comprising a body and, disposed therein, a packaging structure according to any one of claims 1 to 10.