CN216547351U - Bearing device, packing box and air conditioner assembly - Google Patents

Abstract

The application discloses bear device, packing box and air conditioner subassembly belongs to the technical field of household electrical appliances packing to solve the inconvenient technical problem of present household electrical appliances transportation. The bearing device comprises a bottom plate, a cushion block, a cover plate and a connecting plate, wherein the cushion block is arranged on the bottom plate, the cushion block is provided with a bearing surface used for bearing an object, the cover plate is provided with a supporting surface used for supporting the object, the connecting plate is connected with the bottom plate and the cover plate, and the connecting plate is provided with a fork. The conveying device extends into the gap between the cover plate and the bottom plate through the fork opening, the object and the bearing device can be transferred to the conveying device by lifting the object, and then the object and the bearing device can be conveyed through the conveying device, so that the loading and conveying processes of the object are completed at one time, and the conveying efficiency of the object is improved.

Description

Bearing device, packing box and air conditioner assembly

Technical Field

The application belongs to the technical field of household appliance packaging, and particularly relates to a bearing device, a packaging box and an air conditioner assembly.

Background

In order to ensure the transportation safety of the household appliances during the transportation process, the household appliances need to be placed in a package for transportation.

In the correlation technique, when transporting the household electrical appliance placed in the package, the household electrical appliance placed in the package needs to be moved to the transportation device through manual work or a lifting grabbing device, and then the household electrical appliance is transported to a designated position through the transportation device, so that the household electrical appliance is inconvenient to transport.

SUMMERY OF THE UTILITY MODEL

The method and the device aim at solving the technical problem that the current household appliance is inconvenient to transport at least to a certain extent. Therefore, the application provides a bearing device, a packing box and an air conditioner assembly.

In a first aspect, an embodiment of the present application provides a bearing apparatus, including:

a bottom plate, a plurality of first connecting plates,

a cushion block arranged on the bottom plate, the cushion block is provided with a bearing surface for bearing an object,

a cover plate having a support surface for supporting an article, an

The connecting plate is connected to the bottom plate and the cover plate, and the connecting plate is provided with a fork opening.

In the bearing device provided by the embodiment of the application, the cushion block is arranged on the bottom plate and is provided with the bearing surface, so that the object can be placed on the cushion block to achieve the purpose of bearing the object. The apron passes through the connecting plate setting on the bottom plate, has the clearance between apron and the bottom plate, set up on the connecting plate with the fork mouth of the clearance intercommunication between apron and the bottom plate to make conveyer accessible fork mouth stretch into the clearance department between apron and the bottom plate, conveyer accessible lifting supports the article that is located the holding surface of apron, in order unsettled with the carrier of article and this application, in order to transport. The cover plate is positioned between the conveying device and the object, so that the conveying device cannot be in direct contact with the object, and the purpose of protecting the object is achieved. The transportation device is supported through the mode that promotes after stretching into the clearance between apron and the bottom plate through the fork mouth and makes loading the conveyer with the article on to and the process of transporting the article through the conveyer is once accomplished, thereby promotes the conveying efficiency of article greatly.

In some embodiments, the connecting plate is connected to an edge of the same side of the base plate and the cover plate.

In some embodiments, the bottom plate, the cover plate and the connecting plate are integrally formed, and a fold is provided at a connection position of the connecting plate and the cover plate.

In some embodiments, at least a portion of the spacer is positioned between the base plate and the cover plate and supported by the cover plate, and the spacer positioned between the base plate and the cover plate is offset from the fork opening.

In some embodiments, the spacer includes at least one center support pad and two side support pads disposed on opposite sides of the center support pad, the center support pad being spaced apart from the side support pads.

In some embodiments, the central supporting pad is located between the cover plate and the bottom plate, the cover plate is provided with a positioning hole, and the central supporting pad is provided with a first positioning block matched with the positioning hole.

In some embodiments, the carrying device further comprises a side plate, the side plate is connected with the bottom plate and located on two opposite sides of the side supporting pad, a first positioning groove is formed in a wall surface of the side plate opposite to the side supporting pad, and a second positioning block which can be embedded in the first positioning groove is arranged on the side supporting pad.

In some embodiments, the bottom plate defines a second positioning groove, and the cushion block defines a third positioning block that is insertable into the second positioning groove.

In some embodiments, the load bearing device further comprises a reinforcement plate disposed between the spacer and the bottom plate.

In some embodiments, the cushion block is made of foam, the bottom plate is made of cardboard, and the reinforcing plate is made of wood.

In some embodiments, the number of the connecting plates is two, the two connecting plates are disposed on opposite sides of the bottom plate, the fork openings of the two connecting plates are disposed oppositely, and the cushion block is clamped between the two connecting plates by the two connecting plates.

In some embodiments, the cover plate comprises two sub-plate bodies, and one side of each of the two sub-plate bodies is connected with the bottom plate through two connecting plates.

In some embodiments, the spacing between the support surface and the base plate is variable.

In a second aspect, based on the above bearing device, an embodiment of the present application further provides a packing box, including the above bearing device.

In some embodiments, the package further comprises a box body that houses the base panel.

In a third aspect, based on the above packaging box, an embodiment of the present application further provides an air conditioner assembly, including the above packaging box and an air conditioner placed on the bearing surface and the supporting surface.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 shows a schematic exploded view of a load carrier according to an embodiment of the present disclosure;

FIG. 2 shows a schematic view of the mounting of the carrier of FIG. 1;

FIG. 3 is a schematic view of the cover plate of FIG. 1 in cooperation with a central support pad;

fig. 4 shows a schematic view of the spacer of fig. 1.

Reference numerals:

100-bottom plate, 110-gap, 120-second positioning groove, 130-side plate, 131-first positioning groove,

200-cushion block, 210-central supporting pad, 211-first positioning block, 220-lateral supporting pad, 221-second positioning block, 230-third positioning block, 240-bearing surface,

300-cover plate, 310-positioning hole, 320-sub-plate body, 330-supporting surface,

400-connecting plate, 410-fork mouth,

500-reinforcing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indications in the embodiments of the present invention are only used to explain the relative position relationship, the motion situation, and the like between the components in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The application is described below with reference to specific embodiments in conjunction with the following drawings:

example one

Referring to fig. 1 to 4, an embodiment of the present application discloses a carrying device, which includes a bottom plate 100, a spacer 200, a cover plate 300 and a connecting plate 400, and the carrying device can be used for carrying various objects, specifically, for carrying electrical equipment such as an air conditioner.

The bottom plate 100 is a basic component of the bearing device of the present application, the bottom plate 100 may provide a mounting base for at least some other components of the bearing device, the bottom plate 100 may be a plate structure, and the surface of the bottom plate 100 may be flat, so as to facilitate the arrangement of other components on the bottom plate 100.

The cushion block 200 is arranged on the bottom plate 100, the cushion block 200 is provided with a bearing surface 240 for bearing an article, specifically, the bearing surface 240 of the cushion block 200 is positioned on one side of the cushion block 200, which faces away from the bottom plate 100, the article is placed on the cushion block 200, and the bottom plate 100 prevents the cushion block 200 and the article from contacting with the ground, thereby achieving the purpose of protecting the cushion block 200 and the article.

The cover plate 300 is connected to the base plate 100 by the connection plate 400 so that the cover plate 300 and the base plate 100 can be connected as a single body, and the cover plate 300 has a support surface 330 for supporting an object. At least some of the cover plates 300 have a gap 110 with the base plate 100, and the gap 110 is used for the transportation device to extend into. When an object is placed on the bearing device of the present application, the object is located on the cushion block 200, so that the bearing surface 240 of the cushion block 200 can support the bearing object, when the object is moved and transported, the transporting device can extend into the gap 110 between the cover plate 300 and the bottom plate 100, the transporting device can be contacted with the plate surface of the cover plate 300 on the side opposite to the supporting surface 330 of the cover plate after being lifted, and the supporting surface 330 of the cover plate 300 is tightly contacted with the object, so that the transporting device can support the object located on the supporting surface 330 of the cover plate 300, and the transporting device can move the object in the moving process.

The cover 300 is positioned between the transporter and the object such that the cover 300 is cushioned between the transporter and the object such that the object does not directly contact the transporter, thereby preventing the transporter from directly contacting the object and abrading the object. And at the same time, the self-weight of the object acts on the cover plate 300 and the transporting means, so that the cover plate 300 is tightly sandwiched between the object and the transporting means, thus allowing the object to be stably held during the transportation of the object. Meanwhile, as the cover plate 300 is connected with the base plate 100 through the connecting plate 400, and the cushion block 200 is also arranged on the base plate 100, the cushion block 200 and the connecting plate 400 can move together with the cover plate 300 and the objects when the transporting device transports the objects, so that the objects are also fixed on the bearing device of the application all the time during the transporting process.

The connection plate 400 is formed with a fork 410, and the fork 410 is communicated with the gap 110 between the cover plate 300 and the base plate 100, so that the transportation device can enter the gap 110 between the cover plate 300 and the base plate 100 through the fork 410, thereby allowing the transportation device to support the cover plate 300 and the objects on the supporting surface 330 of the cover plate 300. The fork 410 on the connector board 400 prevents the connector board 400 from interfering with the transportation device.

The conveyer of the above specifically can adopt fork truck, when needing to transport the article, fork truck's fork truck frame accessible fork mouth 410 stretches into to the clearance 110 department between apron 300 and the bottom plate 100, the in-process of fork truck frame lifting can contact with apron 300 and then support the article, make article and load-bearing device all can place fork truck on, fork truck can remove the transportation with the load-bearing device simultaneously after removing, need not to transport the article again after transporting the conveyer through artifical or other promotion grabbing device like this, make the loading and the transportation of article once accomplish, thereby the removal conveying efficiency of article has been promoted.

In the bearing device provided in the embodiment of the present application, the cushion block 200 is disposed on the bottom plate 100, and the cushion block 200 is provided with a bearing surface 240, so that an object can be placed on the cushion block 200 to achieve the purpose of bearing the object. The cover plate 300 is disposed on the bottom plate 100 through the connection plate 400, a gap 110 is formed between the cover plate 300 and the bottom plate 100, a fork 410 communicated with the gap 110 between the cover plate 300 and the bottom plate 100 is opened on the connection plate 400, so that the transportation device can extend into the gap 110 between the cover plate 300 and the bottom plate 100 through the fork 410, and the transportation device can lift and support the objects on the supporting surface 330 of the cover plate 300 through the cover plate 300 to transport the objects. The cover plate 300 is positioned between the transportation device and the object so that the transportation device does not directly contact the object, thereby serving the purpose of protecting the object. After the transporting device extends into the gap 110 between the cover plate 300 and the base plate 100 through the fork 410, the object and the carrying device are suspended in the air by lifting the object, and then the object and the carrying device are transported together, so that the loading and transporting processes of the object are completed at one time, and the transporting efficiency of the object is improved.

In some embodiments, the cushion block 200 may be made of a foam material, and the foam cushion block 200 has a cushioning effect, so as to protect the object during transportation and prevent the object from being damaged during vibration.

Referring to fig. 1 and 2, in the bearing device of the embodiment of the present application, the connecting plate 400 may be connected to the edge of the bottom plate 100, so that the connecting plate 400 does not occupy the space in the middle of the bottom plate 100, and the available installation space of the spacers 200 is larger, so that the manner of installing the spacers 200 on the bottom plate 100 is more flexible and various. Accordingly, the connection plate 400 may be connected to the edge of the cap plate 300, so that the connection plate 400 does not occupy the space of the middle portion of the cap plate 300, and the gap 110 between the cap plate 300 and the base plate 100 may be disposed at a more flexible position. Meanwhile, the connection plate 400 located at the edge of the base plate 100 may form a boundary of the base plate 100, thereby having a limit function on the pad 200 disposed on the base plate 100, so that the pad 200 may be stably disposed on the base plate 100.

In some embodiments, the bottom plate 100, the connecting plate 400 and the cover plate 300 may be integrally formed, and the connecting plate 400 and the bottom plate 100 have a crease therebetween, and the connecting plate 400 and the cover plate 300 also have a crease therebetween. Specifically, a plate body can be bent for multiple times through a process to form a structure comprising the bottom plate 100, the connecting plate 400 and the cover plate 300, so that the bottom plate 100, the connecting plate 400 and the cover plate 300 do not need to be prepared independently, the connecting plate 400 is just positioned at the edge of the bottom plate 100 after the connecting plate 400 is bent relative to the bottom plate 100, and correspondingly, a connecting structure for connecting the bottom plate 100, the connecting plate 400 and the cover plate 300 does not need to be arranged independently, so that the structures of the bottom plate 100, the connecting plate 400 and the cover plate 300 are further simplified, and the preparation efficiency of the bearing device of the present application is improved.

In some embodiments, the cover plate 300, the connecting plate 400 and the base plate 100 may be made of hard paper, which has certain structural strength and is bendable. In preparing the base plate 100, the connecting plate 400 and the cover plate 300, a whole cardboard may be bent twice to form the structure of the base plate 100, the connecting plate 400 and the cover plate 300. The cost of the cardboard is relatively low, and the preparation cost of the bearing device can be reduced. Of course, it should be noted that the bottom plate 100, the side plate 130 and the cover plate 300 may be formed by molding other materials, such as various polymer materials, in a one-step molding process, which may increase the manufacturing cost of the bottom plate 100, the connecting plate 400 and the cover plate 300 to some extent, but may also make the three materials stronger and reusable. The specific materials of the cap plate 300, the connection plate 400 and the base plate 100 are not limited in this application.

Meanwhile, because the cover plate 300, the connecting plate 400 and the base plate 100 are formed by bending a hard paper board, the cover plate 300 can rotate relative to the connecting plate 400, so that when the cushion block 200 is installed, the cover plate 300 can be rotated to be dislocated with the base plate 100, the cushion block 200 is installed on the base plate 100, and then the cover plate 300 covers the base plate 100 through the mode of rotating the cover plate 300, so that the cushion block 200 is convenient to install.

Referring to fig. 2 and 3, the spacer 200 of the embodiment of the present application is disposed on the bottom plate 100, and in particular, at least a portion of the spacer 200 is disposed between the bottom plate 100 and the cover plate 300, and a portion of the spacer 200 disposed between the bottom plate 100 and the cover plate 300 is supported by the cover plate 300, so that when an object is placed on the bearing surface 240 of the spacer 200 and the supporting surface 330 of the cover plate 300, the spacer 200 can further provide a supporting base for the cover plate 300, so that the cover plate 300 is supported when the object is pressed on the cover plate 300, and thus the cover plate 300 is not damaged due to deformation of the object pressed thereon, and the cover plate 300 can always maintain structural integrity. Meanwhile, at least part of the cushion blocks 200 can support the object from the bottom of the cover plate 300, so that a plurality of parts of the cushion blocks 200 have a supporting effect on the object, and the object can be placed on the cushion blocks 200 more stably and reliably.

It should also be noted that the fork 410 of the connecting plate 400 is offset from the part of the spacer block 200 between the cover plate 300 and the base plate 100, so that the spacer block 200 between the cover plate 300 and the base plate 100 can be retracted from the transportation device extending between the base plate 100 and the cover plate 300, such as a forklift frame, which gives the transportation device a larger movement space, so that the transportation device can better contact with the cover plate 300, and thus the transportation device can better contact with the objects on the supporting surface 330 of the cover plate 300, and the stability of the objects during transportation is better.

Specifically, the spacers 200 are disposed on the bottom plate 100, at least a part of the spacers 200 are covered by the cover plate 300, so that at least a part of the spacers 200 is located between the cover plate 300 and the bottom plate 100, through holes or through grooves can be opened in a part of the spacers 200 located between the cover plate 300 and the bottom plate 100, the through holes or through grooves correspond to the fork openings 410 on the connecting plate 400, so that the transportation device can extend into the through holes or through grooves formed in the spacers 200 through the fork openings 410, and the transportation device can abut against the inner walls of the through holes or through grooves of the spacers 200 after being lifted, so as to lift the objects, so that the spacers 200 and the cover plate 300 are spaced apart from each other between the transportation device and the objects when the objects are transferred by the transportation device, and the objects can be better protected by the transportation device.

In some embodiments, in order to save the usage of the cushion block 200, the cushion block 200 may be configured to include a plurality of sub-cushion portions, the plurality of sub-cushion portions are disposed on the bottom plate 100 and spaced apart from each other, and each of the plurality of sub-cushion portions has a carrying surface 240, so that the plurality of sub-cushion portions can simultaneously carry objects. The use amount of the cushion block 200 can be reduced, and meanwhile, a plurality of parts of the object can be supported, so that the preparation cost of the bearing device is reduced, and the object still has good stability and reliability when being placed on the bearing device.

Referring to fig. 1 and 2, in particular, the plurality of sub-pad portions include at least one central support pad 210 and two side support pads 220, wherein the two side support pads 220 are disposed on two sides of the at least one central support pad 210, and the central support pad 210 and the side support pads 220 are spaced apart from each other, so that the side support pads 220 and the central support pad 210 are distributed orderly, and meanwhile, the object can be kept balanced when the object is placed on the side support pads 220 and the central support pad 210, so that the stability and reliability of the object are both good.

In some embodiments, the above central support pad 210 may be disposed between the cover plate 300 and the bottom plate 100, such that the central support pad 210 can support the cover plate 300 to prevent the cover plate 300 from being bent and damaged when an object is pressed on the cover plate 300. The center supporting pad 210 can be provided with a first positioning block 211, the cover plate 300 can be provided with a positioning hole 310, the positioning hole 310 is matched with the first positioning block 211 on the center supporting pad 210, so that the first positioning block 211 can be embedded into the positioning hole 310, and the positioning hole 310 can limit the first positioning block 211, thereby achieving the purpose of fixing the center supporting pad 210. Meanwhile, the first positioning block 211 is matched with the positioning hole 310 on the cover plate 300, so that the central supporting pad 210 limits the cover plate 300, and the cover plate 300 can be kept stable. The spacing of the cover plate 300 and the center support pad 210 relative to each other may allow the articles to remain stable during movement as the transporter transports the carrier of the present application and the articles placed on the carrier.

Referring to fig. 1 and 2, a side plate 130 is disposed in the carrying device of the embodiment of the present application, the side plate 130 is connected to the bottom plate 100, so that the side plate 130 can be fixed, the side plate 130 is located on two opposite sides of the two lateral supporting pads 220, so that the two opposite sides of the two lateral supporting pads 220 can be respectively supported by the two side plates 130, and the purpose of limiting the lateral supporting pads 220 is achieved, the two lateral supporting pads 220 are prevented from sliding along opposite directions, when an object is placed on the carrying surface 240 of the two lateral supporting pads 220, the two lateral supporting pads 220 can be more stable, and the object is more stable.

In order to further stabilize the side supporting pad 220, a first positioning groove 131 may be formed on the side plate 130, the first positioning groove 131 is located on a wall surface of the side plate 130 opposite to the side supporting pad 220, and correspondingly, a second positioning block 221 may be formed on the side supporting pad 220, the second positioning block 221 is located on an outer wall of the side supporting pad 220 facing the side plate 130, the second positioning block 221 is engaged with the first positioning groove 131, so that the second positioning block 221 can be embedded in the first positioning groove 131, the first positioning block 211 can limit the lateral supporting pad 220, specifically, the side support pads 220 may be limited in the height direction of the side support pads 220, so that the side plate 130 may limit the side support pads 220 in two different directions, thereby making the side support pad 220 more reliable and more stable, thereby making the objects placed on the side support pad 220 reliable and more stable.

Referring to fig. 4, a third positioning block 230 may be disposed on a side of the cushion block 200 facing away from the supporting surface 240 of the supporting pad, a second positioning groove 120 may be disposed on the bottom plate 100, the second positioning groove 120 is engaged with the third positioning block 230, so that the third positioning block 230 on the cushion block 200 may be embedded into the second positioning groove 120, and the third positioning block 230 is engaged with the second positioning groove 120, so that the cushion block 200 may be limited in a direction parallel to the plate surface of the bottom plate 100, thereby locking the cushion block 200 and preventing the cushion block 200 from sliding.

Specifically, the third positioning blocks 230 are disposed on the sides of the center support pad 210 and the side support pads 220 facing away from the bearing surface 240, the bottom plate 100 is also provided with a plurality of second positioning grooves 120, and the plurality of second positioning grooves 120 may be distributed at the center and both sides of the bottom plate 100, so as to correspond to the center support pad 210 and the side support pads 220. When the side support pad 220 is mounted, the side support pad 220 may be fixed to the bottom plate 100 and the side plate 130 by corresponding the second positioning block 221 of the side support pad 220 to the first positioning groove 131 of the side plate 130 and the third positioning block 230 of the side support pad 220 to the second positioning groove 120 of the bottom plate 100. While such securing also allows for easy removal of the side support pad 220.

When the center supporting pad 210 is installed, the third positioning block 230 of the center supporting pad 210 can be embedded into the second positioning groove 120 of the bottom plate 100, and the positioning hole 310 of the cover plate 300 can be embedded into the first positioning block 211 of the center supporting pad 210 by rotating the cover plate 300, so as to fix the center supporting pad 210.

Through locating piece, constant head tank and locating hole complex mortise-tenon joint mode for cushion 200 is simple, high-efficient and environmental protection with bottom plate 100, curb plate 130 and apron 300 fixed connection's mode.

Of course, in order to further improve the connection reliability of the spacer 200 and the base plate 100, the spacer 200 may be fixedly connected to the base plate 100 by bonding.

Referring to fig. 1, the bearing device of the embodiment of the present application is further provided with a reinforcing plate 500, the reinforcing plate 500 is disposed on the bottom plate 100, and the reinforcing plate 500 is located between the bottom plate 100 and the spacer 200. Specifically, the spacers 200 press the reinforcing plate 500 against the bottom plate 100, so that the reinforcing plate 500 is fixed on the bottom plate 100, and the reinforcing plate 500 can increase the structural strength of the bottom plate 100, so that the bottom plate 100 is not easily damaged by bending.

Specifically, a third positioning groove matched with the reinforcing plate 500 may be formed in a side of the cushion block 200 facing away from the bearing surface 240, at least a portion of the reinforcing plate 500 may be embedded into the third positioning groove of the cushion block 200, a depth of the third positioning groove is matched with a thickness of the reinforcing plate 500, so that the cushion block 200 may be tightly pressed on the reinforcing plate 500, and meanwhile, a portion of the side of the cushion block 200 facing away from the bearing surface 240, except the third positioning groove, may be tightly attached to the bottom plate 100, so as to ensure reliability of connection between the cushion block 200 and the bottom plate 100. Of course, in some embodiments, the reinforcing plate 500 may also be fixedly attached directly to the bottom plate 100 by means of bonding, clipping, or the like.

The number of the reinforcing plates 500 may be plural, the plurality of reinforcing plates 500 may be spaced apart in the length direction or the width direction of the base plate 100, and the plurality of reinforcing plates 500 may improve the structural strength of the base plate 100. Meanwhile, the length of the reinforcing plate 500 can be set to match the length of the bottom plate 100, so that two ends of the reinforcing plate 500 can respectively abut against the side plates 130 on two sides of the bottom plate 100, and the reinforcing plate 500 can be clamped by the two side plates 130 to further fix the reinforcing plate 500.

The material of reinforcing plate 500 can adopt wooden board, or the panel that has certain structural strength that macromolecular material prepared, to the concrete material of reinforcing plate 500, this application does not do the restriction.

The number of the connection plates 400 of the embodiment of the present application may be set to two, two connection plates 400 may be disposed at opposite sides of the bottom plate 100, and both ends of the two connection plates 400 are connected with the two side plates 130, respectively. Specifically, the two connecting plates 400 are arranged at the opposite side edges of the bottom plate 100, the fork openings 410 formed in the two connecting plates 400 correspond to each other, and the transportation device can extend into the fork opening 410 on one connecting plate 400 and then extend out of the fork opening 410 on the other connecting plate 400, so that the contact area between the transportation device and the cover plate 300 is larger, and when the transportation device lifts an object on the cover plate 300 and moves the object, the contact effect between the transportation device and the object is better, and the object can be more stable.

Meanwhile, as the two opposite connecting plates 400 are provided with the fork openings 410, the transportation device can extend into the area between the cover plate 300 and the bottom plate 100 from the fork opening 410 on any one connecting plate 400, so that the connection efficiency of the transportation device and the bearing device of the application can be improved.

When the number of the connecting plates 400 and the number of the side plates 130 are two, the two connecting plates 400 can be connected with the two side plates 130, so that the two connecting plates 400 and the two side plates 130 surround the bottom plate 100, the cushion block 200 placed on the bottom plate 100 can be limited in the circumferential direction of the bottom plate 100, and the cushion block 200 is further prevented from being separated from the bottom plate 100.

Referring to fig. 2 and 3, the cover plate 300 according to the embodiment of the present disclosure may be configured to include two sub-plate bodies 320, the two sub-plate bodies 320 are respectively connected to two opposite connection plates 400, and the sub-plate bodies 320 may rotate relative to the connection plates 400, and ends of the two sub-plate bodies 320 facing away from the connection plates 400 may be connected, so that the sub-plate bodies 320 may be covered on the central support pad 210 by rotating the two sub-plate bodies 320. When installation center supporting pad 210 and lateral part supporting pad 220, can rotate two daughter boards 320 to set up with bottom plate 100 dislocation, then install center supporting pad 210 and lateral part supporting pad 220 on the plate body, rotate the daughter board body 320 again afterwards and establish center supporting pad 210 pressure to daughter board 320, make cushion 200 simple to operate like this.

The ends of the two sub-board bodies 320 connected to each other may be provided with corresponding notches, when the two sub-board bodies 320 are connected to each other, the notches of the two sub-board bodies 320 may be connected to each other to form a positioning hole 310, and the central supporting pad 210 may be provided with a first positioning block 211 corresponding to the positioning hole 310, so that the two sub-board bodies 320 may be kept stable after being connected to each other. It should be further noted that the two sub-plate bodies 320 may also be respectively provided with positioning holes 310, the central support pad 210 may be provided with a plurality of first positioning blocks 211, and the plurality of first positioning blocks 211 respectively correspond to the positioning holes 310 on the plurality of sub-plate bodies 320.

In some embodiments, the above distance between the cover plate 300 and the base plate 100 may be set to be adjustable, so that the distance between the cover plate 300 and the base plate 100 may be increased or decreased. Specifically, when an object is placed on the spacer 200 and the object and the carrying device are integrally stationary, the distance between the supporting surface 330 of the cover plate 300 and the bottom plate 100 may be set to be smaller than the distance between the supporting surface 240 of the spacer 200 and the bottom plate 100, so that the supporting surface 240 of the spacer 200 is in full contact with the object, the supporting surface 330 of the cover plate 300 is not in contact with the object, the weight of the object can be completely applied to the spacer 200, and thus the cover plate 300 is not pressed by the object, and the cover plate 300 is not damaged by the object due to the pressing and bending.

When the carrying device and the object placed on the carrying device need to be moved, the distance between the supporting surface 330 of the cover plate 300 and the bottom plate 100 can be set to be not less than the distance between the supporting surface 240 of the spacer 200 and the bottom plate 100, so that the supporting surface 330 of the cover plate 300 and the supporting surface 240 of the spacer 200 can simultaneously contact with the object, thereby making the object more stable during transportation.

Specifically, since the cover plate 300, the connecting plate 400 and the base plate 100 are formed by bending a piece of cardboard, the fold between the cover plate 300 and the connecting plate 400 allows the cover plate 300 to rotate relative to the connecting plate 400, so that the distance between the supporting surface 330 of the cover plate 300 and the base plate 100 is variable.

Of course, in other embodiments, the cover plate 300 may be connected to the base plate 100 through a telescopic member, and specifically, the distance between the cover plate 300 and the base plate 100 may be variable when the connecting plate 400 adopts a folding telescopic structure.

Example two

Based on the above bearing device, the embodiment of the application further provides a packing box, the packing box comprises the above bearing device and the above box body, the object can be placed on the cushion block 200 of the bearing device, the box body covers the bottom plate 100 in the box body, so that the object positioned on the cushion block 200 can be covered in the box body, the packing box can play a role in protecting the object, and the object is safer in the transportation process.

EXAMPLE III

Based on the above packaging box, the embodiment of the present application further provides an air conditioner assembly, which includes the above packaging box and an air conditioner, wherein the air conditioner is placed on the bearing surface 240 of the cushion block 200 and the supporting surface 330 of the cover plate 300. In order to make the air conditioner more stable when it is placed on the bearing device, the air conditioner may be wound around the base plate 100 by the binding band, so that the air conditioner is more effectively contacted with the bearing surface 240 of the spacer 200 and the supporting surface 330 of the cover plate 300, and thus the air conditioner may be more stable.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Claims (16)

1. A load bearing device, comprising:

a bottom plate (100) which is provided with a plurality of grooves,

a cushion block (200) arranged on the bottom plate (100), wherein the cushion block (200) is provided with a bearing surface (240) for bearing an object,

a cover plate (300), the cover plate (300) having a support surface (330) for supporting an article, and

the connecting plate (400) is connected to the bottom plate (100) and the cover plate (300), and a fork opening (410) is formed in the connecting plate (400).

2. The carrying device according to claim 1, wherein the connecting plate (400) is connected to the edge of the same side of the base plate (100) and the cover plate (300).

3. The carrying device according to claim 2, wherein the bottom plate (100), the cover plate (300) and the connecting plate (400) are integrally formed, and the connecting part of the connecting plate (400) and the cover plate (300) is provided with a crease.

4. The carrying device according to claim 2, characterized in that at least some of the spacers (200) are located between the base plate (100) and the cover plate (300) and supported by the cover plate (300), the spacers (200) located between the base plate (100) and the cover plate (300) being arranged offset from the fork openings (410).

5. The load carrying apparatus according to claim 4, wherein the head block (200) comprises at least one central support pad (210) and two side support pads (220) disposed on either side of the central support pad (210), the central support pad (210) being spaced apart from the side support pads (220).

6. The carrying apparatus according to claim 5, wherein the central supporting pad (210) is located between the cover plate (300) and the bottom plate (100), the cover plate (300) is opened with positioning holes (310), and the central supporting pad (210) is provided with first positioning blocks (211) engaged with the positioning holes (310).

7. The carrying device according to claim 5, further comprising a side plate (130), wherein the side plate (130) is connected to the bottom plate (100) and located on two opposite sides of the two side supporting pads (220), a first positioning groove (131) is formed in a wall surface of the side plate (130) opposite to the side supporting pad (220), and the side supporting pad (220) is provided with a second positioning block (221) capable of being embedded in the first positioning groove (131).

8. The carrying device according to claim 1, wherein the bottom plate (100) defines a second positioning slot (120), and the cushion block (200) defines a third positioning block (230) capable of being inserted into the second positioning slot (120).

9. The carrying device according to claim 1, further comprising a reinforcement plate (500), wherein the reinforcement plate (500) is arranged between the spacer block (200) and the bottom plate (100).

10. The carrying device according to claim 9, wherein the cushion block (200) is made of foam, the bottom plate (100) is made of cardboard, and the reinforcing plate (500) is made of wood.

11. The carrying device according to claim 1, wherein the number of the connecting plates (400) is two, two connecting plates (400) are arranged on two opposite sides of the bottom plate (100), the fork openings (410) of the two connecting plates (400) are arranged oppositely, and the two connecting plates (400) clamp the cushion block (200) between the two connecting plates (400).

12. The carrying device according to claim 11, wherein the cover plate (300) comprises two sub-plate bodies (320), and one side of the two sub-plate bodies (320) is connected with the bottom plate (100) through the two connecting plates (400).

13. The carrying device according to any one of claims 1 to 12, wherein the spacing of the support surface (330) from the base plate (100) is variable.

14. A package comprising a carrier according to any one of claims 1 to 13.

15. A package as claimed in claim 14, further comprising a box enclosing the base panel (100).

16. An air conditioner assembly comprising a package according to any one of claims 14 to 15 and an air conditioner placed on the support surface (240) and the support surface (330).

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