Packaging structure of fan coil

Abstract

The utility model relates to a fan coil packaging structure which comprises a first lower packaging block, a first upper packaging block, a second lower packaging block and a second upper packaging block, wherein the first lower packaging block and the first upper packaging block surround the fan coil and are arranged close to one end of the fan coil, and the second lower packaging block and the second upper packaging block surround the fan coil and are arranged close to the other end of the fan coil. The first lower packaging block is provided with a first coil pipe groove and a first water pan clearance groove communicated with the first coil pipe groove; a second coil pipe groove is formed in the first upper packaging block; according to the packaging structure of the fan coil, the first water pan receding groove is formed, and the distance between the water pan and the first lower packaging block and the distance between the water pan and the second lower packaging block are both larger than zero, so that the situation that the water pan interferes with the packaging structure under vibration generated during transportation is avoided, and the possibility that the water pan deforms at the drainage position is reduced. The water pan has the advantages of being easy to assemble, high in strength, low in cost and capable of avoiding deformation of the water pan in the transportation process.

Description

Technical Field

[0001] The utility model relates to the technical field of fan coil units, in particular to a packaging structure of a fan coil unit. Background Art

[0002] Water-flow combined heat and power generation units are widely used because they integrate functions such as air conditioning, floor heating, and dehumidification. They are often transported over long distances to relevant engineering sites. During the stacking and transportation process, the fan coil units of combined heat and power generation units are prone to deformation of the water tray due to their special structure, which affects the subsequent installation or the drainage effect of the unit, and generally need to be returned for repair, which involves a high cost for repair.

[0003] In order to avoid deformation of the drain pan, a full honeycomb cardboard packaging solution is currently used, which has the problems of high cost, low strength and complicated packaging process during production. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a packaging structure for a fan coil unit, by making the distance between the water receiving tray and the first lower packaging block and the second lower packaging block greater than 0, the water receiving tray is prevented from interfering with the packaging structure under the vibration generated by transportation, and by setting the first water receiving tray avoidance groove in the first lower packaging block near the water receiving tray drain outlet, the possibility of deformation of the water receiving tray at the drain outlet is reduced. It has the advantages of simple assembly, high strength, low cost, and the ability to prevent deformation of the water receiving tray during transportation.

[0005] A packaging structure of a fan coil unit, the fan coil unit comprises a coil unit portion, and a water receiving pan located below the coil unit portion and disposed near one end of the fan coil unit with a drain outlet; the packaging structure of the fan coil unit comprises a first lower packaging block and a first upper packaging block surrounding the outside of the fan coil unit and disposed near one end of the fan coil unit, and a second lower packaging block and a second upper packaging block surrounding the outside of the fan coil unit and disposed near the other end of the fan coil unit; the first lower packaging block is provided with a first coil unit groove, and a first water receiving pan avoidance groove connected to the first coil unit groove; the first upper packaging block is provided with a second coil unit groove; one end of the coil unit portion is located in a space surrounded by the first coil unit groove and the second coil unit groove, the coil unit portion abuts against an inner wall of the second coil unit groove, the other end of the coil unit portion is located in a space surrounded by the second upper packaging block and the second lower packaging block, the other end of the coil unit portion is clamped with an inner wall of the second upper packaging block, the distance between the water receiving pan and the first lower packaging block is greater than 0, and the distance between the water receiving pan and the second lower packaging block is greater than 0.

[0006] The packaging structure of a fan coil unit described in the utility model prevents the water receiving tray from interfering with the packaging structure under the vibration caused by transportation by making the distance between the water receiving tray and the first lower packaging block and the second lower packaging block greater than 0, and reduces the possibility of deformation of the water receiving tray at the drainage position by setting the first water receiving tray avoidance groove in the first lower packaging block near the drainage port of the water receiving tray. It has the advantages of simple assembly, high strength, low cost, and the ability to prevent the water receiving tray from being deformed during transportation.

[0007] Furthermore, the first lower packing block is also provided with a second water receiving tray avoidance groove, and the second water receiving tray avoidance groove is located at the bottom of the first water receiving tray avoidance groove. By providing the second water receiving tray avoidance groove, the avoidance distance between the water receiving tray and the first lower packing block is further increased, thereby improving the effect of preventing the water receiving tray from being deformed at the drainage position.

[0008] Furthermore, the first lower packaging block is also provided with a water receiving tray avoidance hole, and the water receiving tray avoidance hole is located at the bottom of the second water receiving tray avoidance groove. By providing the water receiving tray avoidance hole at the bottom of the second water receiving tray avoidance groove, interference between the water receiving tray and the first lower packaging block is avoided to the greatest extent, and the possibility of deformation of the water receiving tray is reduced.

[0009] Furthermore, the first lower packaging block includes a first reinforcement portion, the first reinforcement portion is located in the first water receiving tray air-avoiding groove, and the first reinforcement portion is fixed to the groove bottom and two opposite inner walls of the first water receiving tray air-avoiding groove. By providing the first reinforcement portion, the internal structure of the first water receiving tray air-avoiding groove is reinforced so that it can stably exert the expected air-avoiding effect.

[0010] Furthermore, the first lower packaging block is also provided with a first coil avoidance groove, which is connected to the first coil groove, and the first upper packaging block is also provided with a second coil avoidance groove, which is connected to the second coil groove. By providing the first coil avoidance groove and the second coil avoidance groove, when there is a protruding structure at the end of the coil part, it does not contact the first upper packaging block and the second upper packaging block and can have a certain avoidance distance, thereby avoiding the protruding structure from interfering with the packaging structure of the fan coil during transportation, on the one hand, avoiding damage to the packaging structure, so that the packaging structure cannot achieve the expected effect, and on the other hand, avoiding damage to the protruding structure itself.

[0011] Furthermore, it also includes a reinforcing block, the first lower packaging block is provided with a first reinforcing block groove, the first upper packaging block is provided with a second reinforcing block groove, and the reinforcing block is matched with a space surrounded by the first reinforcing block groove and the second reinforcing block groove. The reinforcing block is provided to prevent the first upper packaging block and the first lower packaging block from shifting after assembly, thereby improving the stability of the packaging structure; on the other hand, it plays a certain positioning role during assembly, thereby reducing the difficulty of assembly.

[0012] Further, the first lower packaging block is provided with a first lower material reduction groove, the first upper packaging block is provided with a first upper material reduction groove, the second lower packaging block is provided with a second lower material reduction groove, the second upper packaging block is provided with a second upper material reduction groove, the position of the first upper material reduction groove corresponds to the position of the first lower material reduction groove, and the position of the second upper material reduction groove corresponds to the position of the second lower material reduction groove. Providing the material reduction groove reduces the material cost required for producing the packaging structure.

[0013] Furthermore, the first lower packaging block is also provided with a first constant pressure hole, the position of the first constant pressure hole corresponds to the position of the first material reduction groove, and the first constant pressure hole is connected to the first material reduction groove; the first upper packaging block is also provided with a second constant pressure hole, the position of the second constant pressure hole corresponds to the position of the second material reduction groove, and the second constant pressure hole is connected to the second material reduction groove. By providing the first constant pressure hole and the second constant pressure hole, the first material reduction groove and the second material reduction groove are always connected to the atmosphere, which facilitates the disassembly of the first upper packaging block and the first lower packaging block, and avoids the vacuum effect of the first material reduction groove and the second material reduction groove when unpacking and taking out the first upper packaging block, which makes it difficult to separate.

[0014] Furthermore, the first upper packing block includes a first coil compensation part, a first coil avoidance groove is provided on the side where the first upper packing block abuts against the coil part, the first coil compensation part is located in the first coil avoidance groove and abuts against the coil part; the second upper packing block includes a second coil compensation part, a second coil avoidance groove is provided on the side where the second upper packing block abuts against the coil, the second coil compensation part is located in the second coil avoidance groove and abuts against the coil part. By providing the first coil compensation part and the second coil compensation part, the number of points where the first upper packing block and the second upper packing part abut against the fan coil is increased, so that the clamping connection between the packing structure and the fan coil is more stable, ensuring the stable achievement of the air avoidance effect.

[0015] Furthermore, the fan coil unit further comprises an electrical box, the electrical box being located at one end of the fan coil unit, the first lower packing block being further provided with a first electrical box avoidance groove, the first upper packing block being further provided with a second electrical box avoidance groove, the position of the second electrical box avoidance groove corresponding to the position of the first electrical appliance and the avoidance groove. The first electrical box avoidance groove and the second electrical box avoidance groove are provided to prevent the first packing block and the second packing block from interfering with the electrical box during transportation, thereby preventing the electrical box from being damaged.

[0016] In order to better understand and implement the present invention, the present invention is described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a first lower packaging block according to an embodiment;

[0018] Figure 2 This is a schematic structural diagram of a first upper packaging block according to an embodiment;

[0019] Figure 3 This is a schematic structural diagram of a second lower packaging block according to an embodiment;

[0020] Figure 4 This is a schematic structural diagram of a second lower packaging block according to an embodiment;

[0021] Figure 5 A top view of a first lower packaging block according to an embodiment;

[0022] Figure 6 A top view of a first lower packaging block according to an embodiment;

[0023] Figure 7 A top view of a first lower packaging block according to an embodiment;

[0024] Figure 8 This is a schematic structural diagram of a first lower packaging block according to an embodiment;

[0025] Fig. 9 This is a schematic structural diagram of a first lower packaging block according to an embodiment;

[0026] Fig.10 This is a schematic structural diagram of a reinforcement block according to an embodiment;

[0027] Fig.11 This is a schematic structural diagram of a first lower packaging block according to an embodiment;

[0028] Fig.12 This is a schematic structural diagram of a first upper packaging block according to an embodiment;

[0029] Fig.13 This is a schematic structural diagram of a first lower packaging block according to an embodiment;

[0030] Fig.14 This is a schematic structural diagram of a first upper packaging block according to an embodiment;

[0031] Fig.15 This is a schematic structural diagram of a second lower packaging block according to an embodiment;

[0032] Fig.16 This is a schematic structural diagram of a second upper packaging block according to an embodiment;

[0033] Fig.17 This is a schematic structural diagram of a first upper packaging block according to an embodiment;

[0034] Fig.18 This is a schematic structural diagram of a second upper packaging block according to an embodiment;

[0035] Fig.19 This is a schematic structural diagram of a first lower packaging block according to an embodiment;

[0036] Fig. 20 This is a schematic structural diagram of a first upper packaging block according to an embodiment;

[0037] Among them, the first bottom plate 11, the second water receiving pan avoidance groove 111, the water receiving pan avoidance hole 112, the first fan lower packaging part 12, the first fan groove 121, the first lower material reduction groove 122, the first electrical box avoidance groove 123, the first coil lower packaging part 13, the first coil groove 131, the first water receiving pan avoidance groove 132, the first coil avoidance groove 133, the first reinforcement block groove 134, the first reinforcement part 14, the first top plate 21, the first fan upper packaging part 22, the second fan groove 221, the first upper material reduction groove 222, The second electrical box avoidance groove 223, the first coil upper packaging part 23, the second coil groove 231, the second coil avoidance groove 232, the second reinforcement block groove 233, the first coil avoidance groove 234, the first coil compensation part 24, the second bottom plate 31, the second fan lower packaging part 32, the second lower material reduction groove 321, the second coil lower packaging part 33, the second top plate 41, the second fan upper packaging part 42, the second upper material reduction groove 421, the second coil upper packaging part 43, the second coil avoidance groove 431, the second coil compensation part 44. DETAILED DESCRIPTION

[0038] In order to make the objectives, technical solutions and advantages of the present application more clear, the embodiments of the present application will be further described in detail below with reference to the accompanying drawings.

[0039] It should be clear that the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0040] Based on the embodiments in the embodiments of the present application, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the embodiments of the present application.

[0041] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the embodiments of the present application. The singular forms of "a", "said" and "the" used in the embodiments of the present application and the appended claims are also intended to include plural forms, unless the context clearly indicates other meanings. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more associated listed items.

[0042] In addition, in the description of this application, unless otherwise specified, "plurality" means two or more. "And / or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the associated objects are in an "or" relationship.

[0043] It should be understood that the embodiments of the present application are not limited to the precise structures described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the embodiments of the present application is limited only by the appended claims.

[0044] The packaging structure of the fan coil unit described in the utility model is applicable to a fan coil unit having at least the following structure: a coil unit, and a water receiving tray disposed below the coil unit and with a drain port close to one end of the fan coil unit. In some embodiments, the fan coil unit may further include a fan unit connected to the coil unit. In some embodiments, the fan coil unit may further include an electrical box.

[0045] To facilitate the explanation of the packaging structure of the fan coil unit described in the utility model, this implementation provides a fan coil unit. The fan coil unit described in this embodiment includes a fan part, a coil part and a water collecting pan. The fan part is connected to the coil part, and the water collecting pan is detachably fixed under the coil part. The lower half of the coil part gradually narrows from top to bottom, and the water collecting pan includes a drain outlet. After the water collecting pan is fixed under the coil part, one end of the water collecting pan with the drain outlet protrudes from one end of the coil part. It should be noted that in this embodiment, for the same fan coil unit, one end of the coil part is usually adjacent to one end of the fan part, and the other end of the coil part is usually adjacent to the other end of the fan part. One end of the fan coil unit usually refers to the end where one end of the coil unit and one end of the fan unit are located, and the other end of the fan coil unit usually refers to the end where the other end of the coil unit and the other end of the fan unit are located.

[0046] The present invention provides a fan coil unit packaging structure. Figures 1 to 4, including a first lower packaging block and a first upper packaging block surrounded by the fan coil and arranged near one end of the fan coil, and a second lower packaging block and a second upper packaging block surrounded by the fan coil and arranged near the other end of the fan coil; the first lower packaging block is located below the fan coil, and the first lower packaging block includes a first bottom plate 11, a first fan lower packaging part 12 and a first coil lower packaging part 13 arranged on the same side of the first bottom plate 11, the first fan lower packaging part 12 is provided with a first fan slot 121, the first fan slot 121 is used to cooperate with one end of the fan part and provide support for the fan part, the first coil lower packaging part 13 is provided with a first coil slot 131 and a first water receiving pan avoidance slot 132 The first water receiving pan avoidance groove 132 is connected to the first coil groove 131, and the first coil groove 131 is used to accommodate one end of the coil part and the water receiving pan located below the coil part in a non-contact manner. The first water receiving pan avoidance groove 132 is used to prevent the water receiving pan located below the coil part from contacting with the first coil lower packaging part 13; the first upper packaging block is located above the fan coil, and the first upper packaging block includes a first top plate 21, a first fan upper packaging part 22 and a first coil upper packaging part 24 arranged on the same side as the first top plate 21, the first fan upper packaging part 22 is provided with a second fan groove 221, the second fan groove 221 is used to cooperate with one end of the fan part and be clamped with the fan part, and the first coil upper packaging part 24 is provided with a There is a second coil groove 241, which is used to cooperate with and snap-fit ​​with the coil part; the second lower packaging block is located below the fan coil, and the second lower packaging block includes a second bottom plate 31, a second fan lower packaging part 32 and a second coil lower packaging part 33 which are arranged on the same side of the first bottom plate 11 and are respectively arranged close to the two ends of the second bottom plate 31; the second fan lower packaging part 32 is L-shaped, the fan part is located in the space surrounded by the second fan lower packaging part 32 and the second bottom plate 31 and abuts against the second bottom plate 31 and the second fan lower packaging part 32, the other end of the coil part and the water receiving tray located below the coil part are non-contactly located in the space surrounded by the second coil lower packaging part 33 and the bottom plate; the second upper The packing block is located above the fan coil, and the second upper packing block includes a second top plate 41, a second fan upper packing portion 42 and a second coil upper packing portion 43 located on the same side of the second top plate 41 and respectively arranged near the two ends of the second top plate 41, the second fan upper packing portion 42 is L-shaped, and the position of the second fan upper packing portion 42 corresponds to the position of the second fan lower packing portion 32, the other end of the fan portion is located in the space enclosed by the second fan upper packing portion 42 and the second top plate 41 and abuts against the second fan upper packing portion 42 and the second top plate 41, and the other end of the coil portion is located in the space enclosed by the second coil upper packing portion 43 and the second top plate 41 and is clamped with the second coil upper packing portion 43 and the second top plate 41.The fan coil packaging structure described in the present embodiment supports the upper and lower ends of the fan part of the fan coil by means of the first fan upper packaging part 22, the first fan lower packaging part 12, the second fan upper packaging part 42 and the second fan lower packaging part 32, and then fixes the fan coil by clamping the two ends of the upper side of the coil part by means of the first coil upper packaging part 24 and the second coil upper packaging part 43, thereby avoiding the contact between the lower end of the coil part and the water receiving tray and the first coil lower packaging part 13 and the second coil lower packaging part 33, and providing the first water receiving tray avoidance groove 132 to avoid the contact between the water receiving tray and the first lower packaging block, thereby reducing the possibility of deformation of the water receiving tray at the drainage point, and generally by making the distance between the water receiving tray and the first lower packaging block and the second lower packaging block greater than 0, interference between the water receiving tray and the packaging structure due to the vibration generated by transportation is avoided, thereby avoiding deformation of the water receiving tray.

[0047] In order to further avoid interference between the water receiving tray and the first lower packaging block, in a further embodiment, refer to Figure 5 The first bottom plate 11 is further provided with a second water receiving tray avoidance groove 111, which is located below the first water receiving tray avoidance groove 132 and is connected to the first water receiving tray avoidance groove 132. By providing the second water receiving tray avoidance groove 111, the avoidance distance between the water receiving tray and the first lower packaging block is further increased, thereby improving the effect of preventing the water receiving tray from being deformed at the drainage position.

[0048] In order to further avoid interference between the water receiving tray and the first lower packaging block, in a further embodiment, refer to Figure 6 The first bottom plate 11 is further provided with a water receiving tray avoidance hole 112 , and the water receiving tray avoidance hole 112 is located at the bottom of the second water receiving tray avoidance groove 111 .

[0049] In order to increase the stability of the space in the first water receiving tray avoidance groove 132, in a further embodiment, refer to Figure 7 The first lower packaging block further includes a first reinforcement portion 14, which is located in the first water receiving tray air-avoiding groove 132 and is fixed to the bottom and two opposite inner walls of the first water receiving tray air-avoiding groove 132. By providing the first reinforcement portion 14, the internal structure of the first water receiving tray air-avoiding groove 132 is reinforced so that the first water receiving tray air-avoiding groove 132 can stably exert the expected air-avoiding effect.

[0050] Since the connection part of the coil part with other systems is usually located at the end of the coil part, and the connection part is usually protruding from the end of the coil part, in order to avoid the packaging structure from damaging the connection part, in a further embodiment, refer to Figures 8-9The first coil lower packaging part 13 is also provided with a first coil avoidance groove 133, which is connected to the first coil groove 131, and the first coil upper packaging part 24 is also provided with a second coil avoidance groove 242, which is connected to the second coil groove 241. By providing the first coil avoidance groove 133 and the second coil avoidance groove 242, when there is a protruding structure at the end of the coil part, it does not contact the first upper packaging block and the second upper packaging block and can have a certain avoidance distance, so as to avoid the protruding structure from interfering with the packaging structure of the fan coil during transportation, on the one hand, avoiding damage to the packaging structure, so that the packaging structure cannot achieve the expected effect, and on the other hand, avoiding damage to the protruding structure itself.

[0051] In order to improve the stability of the first upper packaging block and the first lower packaging block after being assembled, in a further embodiment, refer to Figures 10-12 The packaging structure of the fan coil unit further includes a reinforcing block, the first coil lower packaging portion 13 is further provided with a first reinforcing block groove 134, the first coil upper packaging portion 24 is further provided with a second reinforcing block groove 243, and the reinforcing block cooperates with the space surrounded by the first reinforcing block groove 134 and the second reinforcing block groove 243. The reinforcing block is provided to prevent the first upper packaging block and the first lower packaging block from shifting after assembly, thereby improving the stability of the packaging structure; on the other hand, it plays a certain positioning role during assembly, thereby reducing the difficulty of assembly.

[0052] In order to reduce material costs, in a further embodiment, see Figures 13-16 The first fan lower packaging part 12 is provided with a first lower material reduction groove 122, the first fan upper packaging part 22 is provided with a first upper material reduction groove 222, the second fan lower packaging part 32 is provided with a second lower material reduction groove 321, and the second fan upper packaging part 42 is provided with a second upper material reduction groove 421. The position of the first upper material reduction groove 222 corresponds to the position of the first lower material reduction groove 122, and the position of the second upper material reduction groove 421 corresponds to the position of the second lower material reduction groove 321.

[0053] In order to avoid the inconvenience of disassembling the packaging structure due to the vacuum effect, in a further embodiment, the first lower bottom plate is further provided with a first constant pressure hole, the position of the first constant pressure hole corresponds to the position of the first material reduction groove, and the first constant pressure hole is connected to the first material reduction groove; the first top plate 21 is further provided with a second constant pressure hole, the position of the second constant pressure hole corresponds to the position of the second material reduction groove, and the second constant pressure hole is connected to the second material reduction groove. By providing the constant pressure hole, the first material reduction groove and the second material reduction groove are always connected to the atmosphere, which facilitates the disassembly of the first upper packaging block and the first lower packaging block, and avoids the vacuum effect of the first material reduction groove and the second material reduction groove when the first upper packaging block is unpacked and taken out, which makes it difficult to separate.

[0054] In order to make the connection between the packaging structure and the fan coil unit more stable and ensure the stable achievement of the air avoidance effect, in a further embodiment, please refer to Figures 17-18 The first upper packaging block also includes a first coil compensation part 25, and a first coil avoidance groove 244 is provided on the side where the first coil upper packaging part 24 abuts against the coil part. The first coil compensation part 25 is located in the first coil avoidance groove 244 and abuts against the coil part; the second upper packaging block also includes a second coil compensation part 44, and a second coil avoidance groove 431 is provided on the side where the second coil upper packaging part 43 abuts against the coil. The second coil compensation part 44 is located in the second coil avoidance groove 431 and abuts against the coil part. By providing the first coil compensation part 25 and the second coil compensation part 44, the points where the first upper packaging block and the second upper packaging part abut against the fan coil are increased, so that the clamping connection between the packaging structure and the fan coil is more stable, ensuring the stable achievement of the air avoidance effect.

[0055] Since the electrical box of the fan coil unit is usually located at the end of the fan unit and is usually protruding from the end of the fan unit, in order to avoid damage to the electrical box caused by the packaging structure, in a further embodiment, refer to Figures 19-20 The first fan lower packaging part 12 is also provided with a first electrical box avoidance groove 123, and the first fan upper packaging part 22 is also provided with a second electrical box avoidance groove 223, and the position of the second electrical box avoidance groove 223 corresponds to the position of the first electrical appliance and the avoidance groove. The first electrical box avoidance groove 123 and the second electrical box avoidance groove 223 are provided to prevent the first packaging block and the second packaging block from interfering with the electrical box during transportation, thereby preventing the electrical box from being damaged.

[0056] In a further embodiment, in order to increase the structural stability of the second lower packing block and the second upper packing block, the second lower packing block also includes a second reinforcement portion, which is located between the second fan lower packing portion 32 and the second coil lower packing portion 33, and the second reinforcement portion is simultaneously connected to the second fan lower packing portion 32, the second coil lower packing portion 33 and the second bottom plate 31; the second upper packing block also includes a third reinforcement portion, which is located between the second fan upper packing portion 42 and the second coil upper packing portion 43, and the second reinforcement portion is simultaneously connected to the second fan upper packing portion 42, the second coil upper packing portion 43 and the second top plate 41.

[0057] In a further embodiment, in order to increase the applicability of the packaging structure of the fan coil unit, the first upper packaging block and the first lower packaging block are mirror-set based on their contact surfaces, and the second upper packaging block and the second lower packaging block are mirror-set based on their contact surfaces. The mirror setting can reduce mold costs on the one hand, and can also make the packaging structure applicable to left-connected models and right-connected models of the same series of fan coil units.

[0058] As a specific implementation manner, the packaging structure described in this embodiment is made of foam material.

[0059] When assembling the fan coil unit packaging structure described in the utility model, if it is an embodiment that does not include the first reinforcement block, first place the first lower packaging block and the second lower packaging block on a workbench or in a packaging box, then place the fan coil unit on the first lower packaging block and the second lower packaging block, and then place the first upper packaging block and the second upper packaging block on the fan coil unit, and it should be noted that the position of the first upper packaging block corresponds to the position of the first lower packaging block, and the position of the second upper packaging block corresponds to the position of the second lower packaging block; if it is an embodiment that includes the first reinforcement block, In an embodiment of the block, first place the first lower packing block and the second lower packing block on a workbench or in a box for packaging, then place the fan coil unit on the first lower packing block and the second lower packing block, then place the first reinforcement block in the first reinforcement block groove 134, and then place the first upper packing block and the second upper packing block on the fan coil unit respectively, and it should be noted that the position of the first upper packing block corresponds to the position of the first lower packing block, the position of the second upper packing block corresponds to the position of the second lower packing block, and the second reinforcement block groove 243 should be matched with the first reinforcement block.

[0060] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, and the utility model is also intended to include these modifications and modifications.

Claims

1. A packaging structure for a fan coil unit, characterized in that: The fan coil unit includes a coil unit portion, and a water receiving pan located below the coil unit portion and having a drain port close to one end of the fan coil unit; the packaging structure of the fan coil unit includes a first lower packaging block and a first upper packaging block surrounding the outside of the fan coil unit and close to one end of the fan coil unit, and a second lower packaging block and a second upper packaging block surrounding the outside of the fan coil unit and close to the other end of the fan coil unit; the first lower packaging block is provided with a first coil unit groove, and a first water receiving pan avoidance groove connected to the first coil unit groove; the first upper packaging block is provided with a second coil unit groove; one end of the coil unit portion is located in a space surrounded by the first coil unit groove and the second coil unit groove, the coil unit portion abuts against an inner wall of the second coil unit groove, the other end of the coil unit portion is located in a space surrounded by the second upper packaging block and the second lower packaging block, the other end of the coil unit portion is clamped with an inner wall of the second upper packaging block, the distance between the water receiving pan and the first lower packaging block is greater than 0, and the distance between the water receiving pan and the second lower packaging block is greater than 0.

2. A fan coil unit packaging structure according to claim 1, characterized in that: The first lower packaging block is further provided with a second water receiving tray avoidance groove, and the second water receiving tray avoidance groove is located at the groove bottom of the first water receiving tray avoidance groove.

3. A fan coil unit packaging structure according to claim 2, characterized in that: The first lower packaging block is further provided with a water receiving tray air-avoiding hole, and the water receiving tray air-avoiding hole is located at the bottom of the second water receiving tray air-avoiding groove.

4. The packaging structure of a fan coil unit according to claim 1, characterized in that: The first lower packaging block includes a first reinforcement portion, the first reinforcement portion is located in the first water receiving tray avoidance groove, and the first reinforcement portion is fixed to the groove bottom and two opposite inner walls of the first water receiving tray avoidance groove at the same time.

5. The packaging structure of a fan coil unit according to claim 1, characterized in that: The first lower packaging block is further provided with a first coil avoidance groove, which is communicated with the first coil groove; the first upper packaging block is further provided with a second coil avoidance groove, which is communicated with the second coil groove.

6. The packaging structure of a fan coil unit according to claim 1, characterized in that: It also includes a reinforcing block, wherein the first lower packaging block is provided with a first reinforcing block groove, the first upper packaging block is provided with a second reinforcing block groove, and the reinforcing block cooperates with a space surrounded by the first reinforcing block groove and the second reinforcing block groove.

7. The packaging structure of a fan coil unit according to claim 1, characterized in that: The first lower packaging block is provided with a first lower material reduction trough, the first upper packaging block is provided with a first upper material reduction trough, the second lower packaging block is provided with a second lower material reduction trough, and the second upper packaging block is provided with a second upper material reduction trough. The position of the first upper material reduction trough corresponds to the position of the first lower material reduction trough, and the position of the second upper material reduction trough corresponds to the position of the second lower material reduction trough.

8. The packaging structure of a fan coil unit according to claim 7, characterized in that: The first lower packaging block is also provided with a first constant pressure hole, the position of the first constant pressure hole corresponds to the position of the first lower material reduction groove, and the first constant pressure hole is connected to the first lower material reduction groove; the first upper packaging block is also provided with a second constant pressure hole, the position of the second constant pressure hole corresponds to the position of the first upper material reduction groove, and the second constant pressure hole is connected to the first upper material reduction groove.

9. The packaging structure of a fan coil unit according to claim 1, characterized in that: The first upper packing block includes a first coil compensation portion, a first coil avoidance groove is provided on the side of the first upper packing block abutting the coil portion, the first coil compensation portion is located in the first coil avoidance groove and abuts against the coil portion; the second upper packing block includes a second coil compensation portion, a second coil avoidance groove is provided on the side of the second upper packing block abutting the coil, the second coil compensation portion is located in the second coil avoidance groove and abuts against the coil portion.

10. The packaging structure of a fan coil unit according to claim 1, characterized in that: The fan coil unit also includes an electrical box, which is located at one end of the fan coil unit. The first lower packaging block is also provided with a first electrical box avoidance groove, and the first upper packaging block is also provided with a second electrical box avoidance groove. The position of the second electrical box avoidance groove corresponds to the position of the first electrical appliance and the avoidance groove.

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