Packaging structure

Abstract

The packaging structure comprises a top cover assembly, the top cover assembly comprises a first supporting piece and a second supporting piece, and the first supporting piece and the second supporting piece are arranged at one end of a warmer in a covering mode and arranged in the first direction in a spaced mode; the first supporting piece and the second supporting piece comprise two opposite side walls in the second direction intersecting with the first direction, a limiting groove is formed in at least one side wall of the first supporting piece, an adjusting groove is formed in the side wall, located on the same side as the limiting groove, of the second supporting piece, and the adjusting groove and the limiting groove are combined to form a containing position. And a first accessory of the warmer is placed. The limiting groove and the adjusting groove which are located on the same side of the warmer are combined to form the containing position for containing the first accessory, the first accessory can be effectively fixed through the arrangement, the situation that the first accessory moves in the packaging box and is collided and damaged is avoided, the packaging structure is simple, the packaging mode can be effectively simplified, and the packaging efficiency is improved. And the packaging efficiency is improved, and the cost is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electric appliance packaging, in particular to a packaging structure. BACKGROUND

[0002] At present, heating and warming equipment sold on the market is increasingly diversified. For example, electric oil warmer, the function of which is no longer limited to conventional heating and warming, but also increases additional functions such as remote control, humidification, clothes airing, and rolling wheels. The product structure also needs to add accessories such as remote control, humidification box, clothes airing rack, and caster assembly. When the above-mentioned electric oil warmer is sold and transported, in addition to the need for packaging the main body of the electric oil warmer, the numerous accessories also need to be protected. The packaging design needs to consider the packaging method and placement position of each accessory. Unreasonable placement will waste space and increase packaging and transportation costs.

[0003] The electric oil warmer has a large number of accessories and large accessory volume, especially the clothes airing rack, which increases the difficulty of packaging design. The packaging method in the related art includes designing the clothes airing rack as a detachable and foldable structure, which can reduce the size of the clothes airing rack and the space required for packaging. However, the clothes airing rack has high processing cost and poor stability, so the integral clothes airing rack is still more widely used. The packaging method using the integral clothes airing rack can be placing the clothes airing rack on the side of the main body and fixing it with adhesive tape or using pearl wool and packaging paper card. However, this method has low reliability, the clothes airing rack has the risk of loosening or shifting, and it also increases auxiliary materials such as adhesive tape, pearl wool, and packaging paper card, increases the packaging process, and increases the thickness of the buffer material and the packaging cost. As can be seen, the packaging method in the related art is relatively complicated, and there is a common problem of low packaging efficiency and high packaging cost. Practical new type content

[0004] Therefore, it is necessary to provide a packaging structure for the problem of the complicated packaging method in the related art, the low packaging efficiency, and the high packaging cost.

[0005] The packaging structure provided by the embodiment of the present application is used for packaging a warmer, and the packaging structure comprises:

[0006] The top cover assembly comprises a first support and a second support, the first support and the second support are arranged on one end of the warmer, and are arranged at intervals along a first direction.

[0007] The first support and the second support comprise opposite side walls along a second direction intersecting the first direction, at least one side wall of the first support is configured with a limiting slot, a side wall of the second support on the same side of the limiting slot is configured with an adjusting slot, the adjusting slot and the limiting slot combine to form a containing position to place the first accessory of the warmer.

[0008] In one of the embodiments, the adjusting slot comprises an adjustable area configured to continuously place the first accessory in the adjusting slot when the second support moves along the first direction.

[0009] In one of the embodiments, the second support comprises a second body and a second boss, the adjusting slot is formed between the second body and the second boss;

[0010] Along the first direction, a side wall of the second boss to a side wall of the second body forms the adjustable area.

[0011] In one of the embodiments, along the first direction, the size of the adjustable area is greater than the size of the first accessory in the adjusting slot.

[0012] In one of the embodiments, the second boss is configured with a second abutting surface extending along the first direction, the second abutting surface is configured to carry part of the first accessory.

[0013] In one of the embodiments, the first support comprises a first body and a first boss, the limiting slot is formed between the first body and the first boss, the limiting slot is configured to limit the first accessory in the first direction.

[0014] In one of the embodiments, the first boss is configured with a first abutting surface extending along the first direction, the first abutting surface is configured to carry part of the first accessory.

[0015] In one of the embodiments, the first body is configured with a first abutting platform on the side opposite to the first abutting surface to limit part of the first accessory between the first abutting platform and the first boss.

[0016] In one of the embodiments, along the second direction, the size of the limiting slot is greater than or equal to the size of the first accessory, and the size of the adjusting slot is greater than or equal to the size of the first accessory.

[0017] In one of the embodiments, at least one of the remaining side walls of the first support and / or the second support is configured with a plurality of containing slots to place a second accessory of the warmer.

[0018] In one embodiment, the packaging structure further includes a base assembly disposed at the other end of the heater opposite the top cover assembly.

[0019] The aforementioned packaging structure provides protection for the main body of the heater by covering one end of the top cover assembly. The first accessory is fixed by the first and second support members spaced apart along the first direction in the top cover assembly. Specifically, a limiting groove is constructed on the side wall of the first support member that is opposite to it along the second direction, and an adjustment groove is constructed on the second support member located on the same side as the limiting groove. The combination of the limiting groove and the adjustment groove on the same side of the heater forms a receiving position for placing the first accessory. This arrangement can effectively fix the first accessory and prevent it from moving around and being damaged in the packaging box. Moreover, the packaging structure provided in this example is simple, which can effectively simplify the packing method and improve packing efficiency and reduce costs. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of a packaging structure provided in a heater according to some embodiments of this application.

[0021] Figure 2 This is a schematic diagram of the structure of a first accessory provided according to some embodiments of this application.

[0022] Figure 3 This is a front view of the connection structure of the packaging structure, heater and first accessory provided according to some embodiments of this application.

[0023] Figure 4 This is a three-dimensional structural diagram of the packaging structure and first accessory of a series of heaters provided according to some embodiments of this application.

[0024] Figure 5 for Figure 4 A schematic diagram showing the positional relationship between the packaging structure and the first component.

[0025] Figure 6 This is a three-dimensional structural diagram of the packaging structure and first accessory of another series of heaters provided according to some embodiments of this application.

[0026] Figure 7 for Figure 6 A schematic diagram showing the positional relationship between the packaging structure and the first component.

[0027] Figure 8 This is a top structural schematic diagram of a packaging structure provided according to some embodiments of this application.

[0028] Icon labels:

[0029] 100, top cover assembly; 110, first support; 111, first body; 112, first boss; 101, limiting groove; 120, second support; 121, second body; 122, second boss; 102, adjusting groove; 1021, adjustable area;

[0030] 200, warmer;

[0031] 300, first accessory;

[0032] 400, bottom support assembly;

[0033] 500, second accessory;

[0034] M point; N point. DETAILED DESCRIPTION

[0035] In order to make the above objectives, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. It will be apparent, however, to one skilled in the art that the present application can be practiced in a variety of ways beyond the specific embodiments described herein without departing from the spirit of the present application, and that the present application is not limited to the specific embodiments disclosed below.

[0036] In the description of the present application, it should be understood that if these terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0037] In addition, if these terms "first", "second" appear, these terms are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, if the term "multiple" appears, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0038] In the present application, unless specifically defined and limited otherwise, if there are terms such as "mount", "connect", "connect", "fix" and the like, these terms should be understood in a broad sense. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0039] In the present application, unless specifically defined and limited otherwise, if there are similar descriptions such as "first feature on" or "below" the second feature, it can mean that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the second feature, or only indicate that the first feature is higher than the second feature in horizontal height. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the second feature, or only indicate that the first feature is lower than the second feature in horizontal height.

[0040] It should be noted that if an element is referred to as "fixed to" or "provided on" another element, it can be directly on another element or there can be a middle element. If an element is considered to be "connected" to another element, it can be directly connected to another element or there can be a middle element. If present, the terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used in the present application are for illustrative purposes only and are not the only embodiment.

[0041] In the related art, in addition to the main body packaging of the heating and warming device, the protection of numerous accessories also needs to be considered, and the packaging method and placement position of each accessory need to be considered when designing the packaging. Especially the presence of the clothes hanger in the accessory, because the size of the clothes hanger is large, the clothes hanger is designed to be detachable and foldable structure, which can reduce the size of the clothes hanger and reduce the space required for packaging, but the disadvantage is that the clothes hanger has high processing cost and poor stability. The packaging method of the integral clothes hanger can be to place the clothes hanger on the side of the machine body and fix it with adhesive tape, or to use pearl wool and packaging paper cards to fix it, but this kind of way has low reliability, and the clothes hanger has the risk of loosening or shifting, and also increases the auxiliary materials such as adhesive tape, pearl wool and packaging paper cards, increases the packaging process, and also increases the thickness of the buffer material and the packaging cost.

[0042] Based on the above description, the packaging method in the related art is relatively complicated, and there are generally problems of low packaging efficiency and high packaging cost.

[0043] Based on the above problems, the packaging structure is provided to solve the packaging problem of special accessories. Of course, the packaging structure in the present example is not limited to the packaging of heating and warming equipment, but can also be applied to other household appliances that need to be packaged. Referring to Figures 1-4 , Figure 1 The structure diagram of the packaging structure provided according to some embodiments of the present application is provided on the structure of the warmer, Figure 2 The structure diagram of the first accessory provided according to some embodiments of the present application is provided, Figure 3 The connection front view structure diagram of the packaging structure, the warmer and the first accessory provided according to some embodiments of the present application is provided, Figure 4 The packaging structure of a series of warmers and the first accessory provided according to some embodiments of the present application is provided. The packaging structure provided by an embodiment of the present application can include a top cover assembly 100.

[0044] The top cover assembly 100 includes a first support 110 and a second support 120, the first support 110 and the second support 120 are covered on one end of the warmer 200 and are arranged at intervals along a first direction; wherein along a second direction intersecting the first direction, the first support 110 and the second support 120 include opposite side walls, at least one side wall of the first support 110 is configured as a limiting groove 101, and the side wall of the second support 120 on the same side as the limiting groove 101 is configured as an adjusting groove 102, the adjusting groove 102 and the limiting groove 101 combine to form a containing position to place the first accessory 300 of the warmer 200.

[0045] It can be understood that, taking the orientation in Figure 1 The top cover assembly 100 is covered on the top of the warmer 200 for protecting the top surface and side surface of the warmer 200, the number of supports can be set according to the length (first direction) of the warmer 200, the support can be understood as a foam structure covering the corners of the warmer 200, if the length of the warmer 200 is longer, one support can be arranged at each of the opposite ends of the top of the warmer 200, and a plurality of supports can be arranged between the two ends to effectively protect the top surface of the warmer 200; if the length of the warmer 200 is shorter, only one support can be arranged at each of the opposite ends of the top of the warmer 200, which is not limited here.

[0046] The heater 200, such as an electric oil heater, generally has two opposite large faces. In order to realize synchronous packaging between the main body of the heater 200 and the accessory, a large accessory, such as a clothes hanger, is generally attached to the large face. In this example, the first accessory 300 can be a clothes hanger, and of course can also be other large accessories, which are not limited here. In order to realize quick packaging and assembly of the first accessory 300, a limiting groove 101 is formed on the side wall of the first support 110, and an adjusting groove 102 is formed on the side wall of the second support 120. The limiting groove 101 and the adjusting groove 102 are combined to form a containing position suitable for the first accessory 300, so as to realize the assembly of the first accessory 300 to the top cover assembly 100.

[0047] Specifically, if the first direction is defined as the length direction of the heater 200, then the second direction is the width direction of the heater 200. The first support 110 and the second support 120 have opposite side walls in the width direction of the heater 200, that is, the side walls are located on the same face as the large face of the heater 200. The limiting groove 101 and the adjusting groove 102 are arranged on the outer side of the first support 110 and the second support 120 relative to the large face of the heater 200, so as to facilitate the attachment of the first accessory 300 to the large face of the heater 200 and save packaging space. In this example, the first support 110 and the second support 120 are arranged adjacent to each other, which can be two of the multiple supports arranged on the top of the heater 200, or the only two supports arranged on the top of the heater 200, which are not limited here.

[0048] More specifically, the opening positions and shapes of the limiting groove 101 on the first support 110 and the adjusting groove 102 on the second support 120 can be designed according to the actual structure of the first accessory 300. For example, if the first accessory 300 is a mouth-shaped clothes hanger, the shapes of the limiting groove 101 and the adjusting groove 102 can be designed as inverted L-shaped, so that the two corners of the clothes hanger are respectively located in the limiting groove 101 and the adjusting groove 102, thereby realizing effective fixation and protection of the clothes hanger. Of course, in order to adapt to clothes hangers of different sizes or adjust the distance between the first support 110 and the second support 120 in the first direction, multiple adjusting grooves 102 can be formed on the second support 120 to form multiple containing positions with the limiting groove 101, so that the clothes hanger can be assembled on the top cover assembly 100 when the relative position of the first support 110 and the clothes hanger in the first direction changes.

[0049] The limiting groove 101 and the adjusting groove 102 provided in this example have a certain depth, which is beneficial for embedding the clothes hanger and does not interfere with the packing of the heater 200, further enhances the protection of the clothes hanger, and effectively prevents the clothes hanger from moving in the packaging box and avoids the situation of collision and damage.

[0050] In the present application, the top cover assembly 100 is provided on one end of the warmer 200 to protect the main body of the warmer 200 during packaging, and the first accessory 300 is fixed by the first support 110 and the second support 120 in the top cover assembly 100 which are arranged in the first direction. Specifically, a limiting groove 101 is formed on the side wall of the first support 110 arranged in the second direction, and an adjusting groove 102 is formed on the second support 120 on the same side as the limiting groove 101. The limiting groove 101 and the adjusting groove 102 on the same side of the warmer 200 are combined to form a containing position for placing the first accessory 300. This arrangement can effectively fix the first accessory 300 and prevent it from moving and colliding in the packaging box. Moreover, the packaging structure provided in the present example is simple, which can effectively simplify the packaging method and improve the packaging efficiency and reduce the cost.

[0051] In the following, the present application will be described in detail with reference to the accompanying drawings. Figure 1 - Figure 1 is a perspective view of a series of warmers and a first accessory according to some embodiments of the present application; Figure 8 Figure 2 is a perspective view of a series of warmers and a first accessory according to some embodiments of the present application; Figure 5 Figure 3 is a perspective view of a series of warmers and a first accessory according to some embodiments of the present application; Figure 4 Figure 4 is a perspective view of a series of warmers and a first accessory according to some embodiments of the present application; Figure 6 Figure 5 is a perspective view of a series of warmers and a first accessory according to some embodiments of the present application; Figure 7 Figure 6 is a perspective view of a series of warmers and a first accessory according to some embodiments of the present application; Figure 6 Figure 7 is a perspective view of a series of warmers and a first accessory according to some embodiments of the present application; Figure 8 Figure 8 is a top view of a packaging structure according to some embodiments of the present application.

[0052] In addition to the above-mentioned way of constructing multiple adjusting grooves 102 on the side wall of the second support 120 to adjust the relative position of the first support 110 and the clothes hanger in the first direction, as shown in Figure 5, in some embodiments, the adjusting groove 102 includes an adjustable area 1021 which is configured to keep the first accessory 300 in the adjusting groove 102 when the second support 120 moves in the first direction. Figure 3

[0053] It can be understood that the warmer 200 is taken as an example of an electric oil warmer, and electric oil warmers with the same structure are usually formed into a series by arranging different numbers of warmer plates. The electric oil warmers in the same series are difficult to package with accessories (especially clothes hangers) due to the different lengths of the main body (machine body) in the first direction, and multiple sets of packaging structures need to be designed, which not only increases the design cost but also cannot realize the flow line production of the packaging structure, resulting in poor universality of the packaging materials.

[0054] ​Based on the above problems, the adjustable area 1021 is designed in the adjusting groove 102 of the second support 120. When the length of the electric oil warmer changes, that is, the number of the warmer pieces increases or decreases, the first support 110 is relatively fixed, and the second support 120 needs to move in the first direction towards or away from the first support 110. The first accessory 300 located in the adjusting groove 102 can move in the adjustable area 1021, but will not be separated from the adjusting groove 102, that is, the first accessory 300 is still effectively fixed in the accommodation position formed by the combination of the limiting groove 101 and the adjusting groove 102, and is protected by the first support 110 and the second support 120.

[0055] To more clearly understand the setting position of the adjustable area 1021, as shown in Figure 4 and Figure 6 , in some embodiments, the second support 120 includes a second body 121 and a second boss 122, and the adjusting groove 102 is formed between the second body 121 and the second boss 122. In the first direction, the adjustable area 1021 is formed between the side wall of the second boss 122 and the side wall of the second body 121.

[0056] Specifically, the second support 120 can be a foam structure covering the top corner of the electric oil warmer. To protect the corner of the electric oil warmer, the second support 120 is constructed with a receiving cavity. Part of the second support 120 is located at the side (large surface) of the electric oil warmer, and the outer side of this part is constructed with an adjusting groove 102. For ease of description, the areas located on both sides of the adjusting groove 102 are defined as the second body 121 and the second boss. The second boss is located in the area of the second support 120 away from the corner of the electric oil warmer, and the shape of the second boss can be adapted to the shape of the second accessory 500 (located in the adjusting groove 102).

[0057] Taking the orientation in Figure 1 as an example, assuming that the second support 120 covers the upper left corner of the electric oil warmer, the first support 110 can cover the upper right corner of the electric oil warmer. The first direction is the length direction of the electric oil warmer, and the first support 110 and the limiting groove 101 thereon are relatively stationary. To adapt to electric oil warmers of different lengths, the position of the second support 120 relative to the first support 110 can be adjusted. Therefore, the adjustable area 1021 of the adjusting groove 102 needs space in the first direction, that is, the longer distance between the side wall of the second boss 122 and the side wall of the second body 121 opposite to it in the first direction. This area is the adjustable area 1021.

[0058] To further understand the corresponding relationship between the adjustable area 1021 and the change of the length of the electric oil warmer, as shown in Figure 5 and Figure 7As shown, in some embodiments, the size of the adjustable area 1021 can be adjusted to be larger than the size of the first accessory 300 located in the adjusting groove 102 in the first direction.

[0059] Specifically, the size of the adjustable area 1021 in the first direction is defined as L, the distance between the adjacent fins of the electric oil heater is A, the length of the shortest series of electric oil heater is L1=A.n1, and n1 is the number of fins in this series; the length of the longest series of electric oil heater is L2=A.n2, and n2 is the number of fins in this series. Then L=L2-L1=(n2-n1)A.

[0060] More specifically, when the first accessory 300 (clothes hanger) is placed in the packaging structure with a length of L1, the clothes hanger located in the adjusting groove 102 is in contact or abutment with one side M point (as Figure 5 shown) of the second boss 122; when the clothes hanger is placed in the packaging structure with a length of L2, the clothes hanger located in the adjusting groove 102 is in contact or abutment with one side N point (as Figure 7 shown) of the second body 121. The second support 120 of this arrangement can meet the packaging of electric oil heaters with different lengths, improve the versatility of the packaging structure, and further improve the packaging efficiency and reduce the design and manufacturing costs.

[0061] In some embodiments, the second boss 122 is configured with a second abutment surface (not shown in the figure) extending in the first direction, and the second abutment surface is configured to carry part of the first accessory 300.

[0062] Specifically, the side surface of the second boss 122 adjacent to the adjustable area 1021 (the top surface of the second boss 122) can serve as the second abutment surface, the extension direction of the second abutment surface is the first direction, and the second abutment surface can serve as a carrying surface to carry part of the first accessory 300. Under the action of the gravity of the first accessory 300, the first accessory 300 can be stably located at the second support 120, providing protection against collision of the first accessory 300 in the packaging box.

[0063] Unlike the second support 120, as Figure 4 shown, in some embodiments, the first support 110 includes a first body 111 and a first boss 112, and a limiting groove 101 is formed between the first body 111 and the first boss 112, and the limiting groove 101 is configured to limit the first accessory 300 in the first direction.

[0064] Specifically, the first support 110 and the second support 120 are substantially the same in structure, and the first support 110 is substantially the same as the second support 120 in that the first support 110 is divided into the first body 111 and the first boss 112 by the limiting groove 101, except that the first support 110 does not have the adjustable area 1021. The limiting groove 101 of the first support 110 can be adapted to the shape of the first accessory 300 to avoid the first accessory 300 moving in the first direction after being placed in the limiting groove 101. In other words, the first accessory 300 is relatively stationary with respect to the first support 110. This arrangement can improve the stability of the first accessory 300 placed on the first support 110, thereby providing stability for placing the first accessory 300 on the top cover assembly 100, thereby effectively preventing the first accessory 300 from moving around in the packaging box during transportation and being damaged.

[0065] In some embodiments, the first boss 112 is configured with a first abutting surface extending in the first direction (not shown in the figure), which is configured to carry part of the first accessory 300, just like the second abutting surface configured on the second boss 122.

[0066] Specifically, the first abutting surface as a carrying surface can carry part of the first accessory 300, and under the action of the gravity of the first accessory 300, the first accessory 300 can be stably positioned on the first support 110, thereby preventing the first accessory 300 from moving around and colliding in the packaging box.

[0067] It should be noted that the first abutting surface and the second abutting surface can be located on the same horizontal plane to improve the efficiency of installing the first accessory 300. Of course, the specific structure of the first accessory 300 (the clothes drying rack) is set according to the specific structure, which is not limited here.

[0068] In some embodiments, the first body 111 is configured with a first abutting table (not shown in the figure) on the side opposite to the first abutting surface to limit part of the first accessory 300 placed between the first abutting table and the first boss 112.

[0069] Specifically, to limit the first accessory 300 in the height direction of the electric oil heater, the first abutting table can be configured on the side opposite to the first abutting surface. Of course, the first abutting table can be part of the first body 111, and the distance between the first abutting table and the first abutting surface can be exactly equal to the size of the first accessory 300 at that position. In this way, the first accessory 300 can be limited and sufficient fixing effect can be provided to further prevent the first accessory 300 from falling off the first support 110.

[0070] It should be noted that the second body 121 may also be constructed with a second abutment platform on the side opposite to the second abutment surface, so as to limit the first accessory 300 in the height direction through the second abutment platform and the second protrusion 122.

[0071] In some embodiments, along the second direction, the size of the limiting groove 101 is greater than or equal to the size of the first accessory 300, and the size of the adjusting groove 102 is greater than or equal to the size of the first accessory 300.

[0072] Specifically, the depth of the limiting groove 101 can be greater than or equal to the size of the first component 300. Similarly, the depth of the adjusting groove 102 can be greater than or equal to the size of the first component 300. This arrangement can hide the first component 300 within the first support member 110 and the second support member 120, effectively protecting the first component 300 while preventing interference when it enters the packaging box. For example, the depth of the limiting groove 101 is equal to the size of the first component 300 in the second direction, and the depth of the adjusting groove 102 is equal to the size of the first component 300 in the second direction.

[0073] like Figure 8 As shown, in some embodiments, at least one of the remaining sidewalls of the first support 110 and / or the second support 120 is provided with a plurality of receiving slots for accommodating the second accessory 500 of the heater 200.

[0074] Specifically, continuing with the example of covering the heater 200 with the first support member 110 and the second support member 120, multiple receiving slots can be opened on the top surface of the first support member 110 and the top surface of the second support member 120 to prevent other accessories of the heater 200, such as remote control, humidifier box, casters, power cord plug, etc.

[0075] like Figure 1 As shown, in some embodiments, the packaging structure also includes a base assembly 400, which is disposed at the other end of the heater 200 opposite to the top cover assembly 100.

[0076] Specifically, the base support assembly 400 can be set to correspond to the top cover assembly 100 and cover the bottom of the heater 200. For example, the base support assembly 400 includes a first base support and a second base support, and the first base support and the second base support are set at intervals. This setting method can not only effectively protect the bottom of the heater 200, but also can be assembled into heaters 200 of different lengths, and has universality.

[0077] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0078] The above-described embodiments are merely illustrative of several embodiments of the present application, which are described in more detail and in a specific manner, but should not be construed as limiting the scope of the patent application. It should be noted that for those of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. A packaging structure, characterized in that, For packaging heaters, the packaging structure includes: The top cover assembly includes a first support member and a second support member, the first support member and the second support member being disposed over one end of the heater and spaced apart along a first direction; Along a second direction intersecting the first direction, the first support member and the second support member include opposing side walls. At least one side wall of the first support member is provided with a limiting groove, and the side wall of the second support member located on the same side as the limiting groove is provided with an adjustment groove. The adjustment groove and the limiting groove are combined to form a receiving position for placing the first accessory of the heater.

2. The packaging structure according to claim 1, characterized in that, The adjustment groove includes an adjustable area, which is configured to keep the first accessory continuously within the adjustment groove as the second support moves along the first direction.

3. The packaging structure according to claim 2, characterized in that, The second support member includes a second body and a second boss, and the adjustment groove is formed between the second body and the second boss; Along the first direction, the adjustable area is formed between the sidewall of the second boss and the sidewall of the second body.

4. The packaging structure according to claim 3, characterized in that, Along the first direction, the size of the adjustable area is larger than the size of the first accessory located in the adjustment groove.

5. The packaging structure according to claim 3, characterized in that, The second boss has a second abutment surface extending along the first direction, and the second abutment surface is configured to support part of the first accessory.

6. The packaging structure according to any one of claims 1-5, characterized in that, The first support member includes a first body and a first boss, and the limiting groove is formed between the first body and the first boss. The limiting groove is configured to limit the first accessory in the first direction.

7. The packaging structure according to claim 6, characterized in that, The first boss has a first abutment surface extending along the first direction, and the first abutment surface is configured to support part of the first accessory.

8. The packaging structure according to claim 7, characterized in that, The first body has a first abutment platform on the side opposite to the first abutment surface to limit the portion of the first accessory placed between the first abutment platform and the first protrusion.

9. The packaging structure according to any one of claims 1-5, characterized in that, Along the second direction, the size of the limiting groove is greater than or equal to the size of the first accessory, and the size of the adjusting groove is greater than or equal to the size of the first accessory.

10. The packaging structure according to any one of claims 1-5, characterized in that, At least one of the remaining sidewalls of the first support member and / or the second support member is provided with a plurality of receiving slots for accommodating the second accessory of the heater.

11. The packaging structure according to any one of claims 1-5, characterized in that, The packaging structure also includes a base assembly disposed at the other end of the heater opposite the top cover assembly.

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