Container and box cover thereof

Abstract

A container (100) and a box cover (2) thereof. The box cover (2) comprises a top cover (21) and a bottom cover (22), wherein the top cover (21) comprises a first area (214) and a second area (215); and the bottom cover (22) is connected to a bottom surface of the second area (215) and is provided with a clearance area (222), the clearance area (222) penetrating the bottom cover (22) and at least providing clearance for the first area (214).

Description

Containers and their lids

[0001] Cross-reference to related applications

[0002] This patent application claims priority to the Chinese patent application filed on March 7, 2024, with application number 202410263905.1 and invention name “Container and its box cover”. The full text of the above application is incorporated herein by reference. Technical Field

[0003] The invention relates to a storage container, in particular to a container and a cover thereof. Background Art

[0004] Medium-sized composite bulk containers are mostly used in the packaging of food and chemical liquids. They can effectively store and protect the safety of goods during the circulation process from raw material manufacturers to downstream processors. Generally, foldable medium-sized composite bulk containers are called IBCs, and non-foldable medium-sized composite bulk containers mostly appear in the form of ton barrels or ton boxes. In terms of box structure, foldable containers usually include two pairs of foldable side panels, which are hinged to the base and the box cover is snapped onto the side panels. Since the box cover needs to be opened and closed frequently, a simple unlockable locking structure and side panel connection are often used. Ton barrels are generally steel frames with an integrated blow-molded inner shell. In comparison, foldable containers have better return trips and space occupancy when idle, and are more economical. The integrated structure of ton barrels has higher reliability.

[0005] Typically, IBC lids feature a single-walled structure, designed to cushion the impact of the liquid on the lid and, ultimately, the container itself, when the liquid rises and falls due to turbulence. However, due to the creep properties of plastic, single-walled lids can sag and collapse over time. While reinforcing ribs can improve this problem, the bulk of the lid and its suspended center support make it difficult to address this sag with a single-walled lid.

[0006] It's also important to note that to compensate for the strength gap between an IBC and a tote, one commercially available IBC lid connects to the side panels via eight locking mechanisms, with two locking mechanisms located above each side panel. While this lid design provides excellent connection strength for the entire IBC, the concave portion of the lid can cause some of the locks to become stuck, complicating operation.

[0007] Another approach is to create a double-walled lid, manufactured through blow molding, double-layer blister molding, or welding. Double-walled lids offer the advantage of greater rigidity and are already being used on existing IBC products. Because the stiffness of a double-walled lid is significantly increased, the creep sag problem is alleviated. However, the challenge is that excessive stiffness reduces the impact resistance of the lid. When the liquid in the tank fluctuates violently, the impact force is transmitted to the lid and then to the locking structure. This impact is significantly greater than that experienced with a single-walled lid, potentially causing damage to the locking structure.

[0008] It is particularly important to note that the weight of a single-layer cover is less than 7KG, while the weight of a double-layer cover is nearly 10KG. The greater weight also brings inconvenience in operation. Summary of the Invention

[0009] The object of the present invention is to provide a container and a cover thereof to solve the problems of the prior art.

[0010] In order to solve the above technical problems, an embodiment of the present invention provides a box cover, which includes:

[0011] a top cover comprising a first region and a second region; and

[0012] The bottom cover is connected to the bottom surface of the second area and is provided with an air avoidance area, the air avoidance area passes through the bottom cover and at least avoids the first area.

[0013] In one embodiment, the intensity of the second region is greater than the intensity of the first region.

[0014] In one embodiment, the top cover comprises:

[0015] a top plate, the top plate being provided with the first area and the second area;

[0016] a side guard connected to an outer periphery of the top panel; and

[0017] A welding rib is connected to the bottom surface of the second region and is located between the top plate and the bottom cover, and the bottom cover is connected to the second region through at least a portion of the welding rib.

[0018] In one embodiment, the second area is arranged around the first area, and the second area is spaced apart from the edge guard.

[0019] In one embodiment, a plurality of the welding ribs are arranged at intervals, and at least a portion of the welding ribs extend in the circumferential direction, and at least another portion of the welding ribs extend in the radial direction.

[0020] In one embodiment, the first region includes at least two areas with different intensities.

[0021] In one embodiment, the first region includes:

[0022] a first portion comprising a plurality of spaced-apart weakened areas; and

[0023] The second portion is disposed between the plurality of weak areas and has a strength greater than that of the weak areas.

[0024] In one embodiment, the thickness of the weak area ranges from 3 mm to 4 mm, and the thickness of the second portion ranges from 5 mm to 6 mm.

[0025] In one embodiment, the plurality of weakened areas are symmetrically arranged relative to the center of the top cover;

[0026] And / or, the second portion is a structure symmetrically arranged relative to the center of the top cover.

[0027] The present invention also relates to a container comprising:

[0028] cabinet; and

[0029] The above-mentioned box cover, the top cover can be operated to cover the opening of the box body.

[0030] In one embodiment, the top cover comprises:

[0031] a top plate, the top plate being provided with the first area and the second area; and

[0032] a side guard connected to the outer periphery of the top plate;

[0033] The box body includes two pairs of side panels and a base, and the bottom ends of the two pairs of side panels are connected to the base;

[0034] The edge guard ring is sleeved on the outer sides of the two pairs of side panels, and one pair of side edges of the edge guard is detachably connected to the pair of side panels via a locking mechanism;

[0035] The bottom cover comprises:

[0036] a bottom plate, the bottom plate covering the second area and having a clearance area aligned with the first area;

[0037] Two pairs of folded edges, one pair of which is connected to the two opposite sides of the bottom plate and corresponds to the side edges of the edge guard provided with the locking mechanism, and the spacing between the folded edges and the corresponding pair of side panels gradually increases from the top to the bottom end; the other pair of folded edges is connected to the other two opposite sides of the bottom plate and abuts against the inner sides of the other pair of side panels.

[0038] In one embodiment, a projection of the bottom plate along the vertical direction is the same as a projection of the second area along the vertical direction.

[0039] In one embodiment, the container further comprises a hanging structure connected to a bottom surface of the box cover and located in the second area.

[0040] The box cover of the present invention consists of a top cover and a bottom cover. The top cover includes a first region and a second region. The bottom cover covers and connects to the second region, making the second region stronger than the first region. Furthermore, the bottom cover is provided with a clearance area within the box body, which is used to avoid the first region. This box cover can withstand certain impact forces while also providing a buffering effect, demonstrating excellent reliability and cushioning capabilities. Furthermore, the thickness of the different strength sections reduces the weight of the box cover to a certain extent, making it moderate. Combined with the unique box cover locking structure, this provides convenient operation of the box cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] FIG1 is a perspective view of a container according to an embodiment of the present invention.

[0042] FIG2 is a perspective view of the box body in the embodiment shown in FIG1 .

[0043] FIG3 is a partial enlarged view of area C in the embodiment shown in FIG2 .

[0044] 4 and 5 are perspective views of the box cover in the embodiment shown in FIG. 1 .

[0045] FIG6 is an exploded view of the box cover in the embodiment shown in FIG4 .

[0046] FIG7 is a partial enlarged view of area D in the embodiment shown in FIG5.

[0047] FIG8 is a cross-sectional view taken along line AA of the embodiment shown in FIG1 .

[0048] FIG9 is a cross-sectional view of the container along line BB in the embodiment shown in FIG1 .

[0049] FIG10 is a partial enlarged view of the embodiment shown in FIG9 with the E zone box cover open.

[0050] FIG. 11 is a perspective view of a box cover according to another embodiment of the present invention.

[0051] Reference numerals: 100, container; 1, box body; 11, first pair of side panels; 12, second pair of side panels; 13, bottom panel; 2, box cover; 21, top cover; 211, top panel; 212, edge protection; 213, welding rib; 214, first region; 215, second region; 216, first portion; 217, second portion; 22, bottom cover; 221, bottom panel; 222, airtight region; 223, first folding edge; 224, second folding edge; 3, locking mechanism; 31, lock hole; 32, lock head; 4, hanging structure; DETAILED DESCRIPTION

[0052] To make the objectives, technical solutions, and advantages of the present invention more apparent, various embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, those skilled in the art will appreciate that many technical details are provided in various embodiments of the present invention to facilitate a better understanding of the present application. However, even without these technical details and the various variations and modifications based on the following embodiments, the technical solutions claimed in the claims of this application can be implemented.

[0053] Unless the context requires otherwise, throughout the specification and claims, the word "comprise" and variations such as "include" and "have" should be construed in an open, inclusive sense, that is, should be interpreted to mean "including, but not limited to."

[0054] The following will describe in detail various embodiments of the present invention in conjunction with the accompanying drawings to provide a clearer understanding of the objectives, features and advantages of the present invention. It should be understood that the embodiments shown in the accompanying drawings are not intended to limit the scope of the present invention, but are only intended to illustrate the essential spirit of the technical solution of the present invention.

[0055] Reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment. Thus, the appearances of "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any manner in one or more embodiments.

[0056] As used in this specification and the appended claims, the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. It should be noted that the term "or" is generally employed in its sense including "and / or" unless the context clearly dictates otherwise.

[0057] In the following description, in order to clearly show the structure and working mode of the present invention, many directional words will be used for description, but words such as "front", "back", "left", "right", "outside", "inside", "outward", "inward", "up", and "down" should be understood as convenient terms and should not be understood as restrictive terms.

[0058] The present invention relates to a container 100 and a lid 2 thereof. In the embodiments shown in Figures 1 and 2, the container 100 is a medium-sized composite bulk container 100, which is mostly used in the field of food and chemical liquid packaging. During the circulation process from raw material manufacturers to downstream processors, this container 100 can well store and protect the safety of goods, and is abbreviated as IBC.

[0059] The container 100 includes a box body 1 and the above-mentioned box cover 2, wherein the box body 1 includes two pairs of side panels and a base, the two pairs of side panels are connected end to end and the bottom ends are connected to the base, the two pairs of side panels are defined as a first pair of side panels 11 and a second pair of side panels 12, respectively, the first pair of side panels 11 and the second pair of side panels 12 can be folded in sequence on the top surface of the base to reduce the storage space occupied by the container 100 when not in use, thereby reducing the turnover and storage costs of the product.

[0060] The box cover 2 includes a top cover 21 and a bottom cover 22. The top cover 21 includes a top plate 211, a side guard 212, and weld ribs 213. The top plate 211 covers the opening of the box body 1 and has a first region 214 and a second region 215. The first region 214 includes at least two areas of varying strength. The side guard 212 is annular and connected to the outer periphery of the top plate 211. The side guard 212 is detachably connected to the box body 1. The weld ribs 213 are connected to the second region 215 to strengthen the second region 215. The bottom cover 22 is connected to the bottom surface of the top cover 21. Specifically, the bottom cover 22 and the top cover 21 can be welded together using a hot plate or vibration friction welding process.

[0061] The tank cover 2 of the present invention has a double-layer structure, which offers the advantage of greater rigidity. Furthermore, the first region 214 of the top cover 21 comprises at least two sections of varying strength, which improves the rigidity of the top cover 21 and imparts a certain degree of creep resistance. When the impact force of violent fluctuations in the liquid within the tank is transmitted to the tank cover 2, the tank cover 2 can withstand the impact while also providing a buffering capability against the impact, resulting in excellent reliability and cushioning capabilities. Furthermore, the different thicknesses of the sections of varying strength can reduce the weight of the tank cover 2 to a certain extent, making it moderate in weight. Combined with the unique tank cover 2 locking structure, this provides convenient operation of the tank cover 2.

[0062] The lid 2 is connected to the first pair of side panels 11 of the two pairs of side panels via a locking mechanism 3. This locking mechanism 3 includes a locking member, a driving member, a reset member, a locking hole 31 formed on the outer sides of the first pair of side panels 11, and a groove formed in the lid 2. One end of the locking member is mounted in the groove, and the other end of the locking member is provided with a locking head 32. The locking head 32 passes through the edge guard 212 and is capable of extending into the locking hole 31 perpendicular to the first pair of side panels 11, thereby locking the lid to the side panels. The driving member is mounted in the groove and is used to unlock the locking member, and the reset member is mounted in the groove and is used to reset the driving member after unlocking. The locking hole 31 is a groove perpendicular to the side panel surface. When the lid 2 is placed on the mounting box 1, the locking head 32 precisely extends into the locking hole 31, thereby locking the lid 2 to the first pair of side panels 11. The specific implementation of the locking mechanism 3 can be found in Patent CN104590787B and will not be described in detail here.

[0063] In the embodiment shown in Figures 5-6, the first region 214 is located in the middle of the top cover 21, while the second region 215 is arranged around the first region 214, and the outer periphery of the second region 215 is spaced apart from the edge guard 212. After the box cover 2 is placed on the box body 1, the space between the second region 215 and the edge guard can accommodate the top ends of the first pair of side panels 11 and the second pair of side panels 12.

[0064] The bottom cover 22 is connected to the bottom surface of the second region 215 via a partially welded rib 213. Furthermore, the presence of the welded rib 213 in the second region 215 also increases the strength of the second region 215 relative to the first region 214. In practice, the combination of the second region 215 and the bottom cover 22 enhances the rigidity of the box 1, preventing it from collapsing during use. The first region 214, comprised of sections of varying strengths, imparts a certain degree of creep resistance to the box 1, effectively dissipating the impact force of the liquid within the box 1 and preventing this force from being transmitted to the locking mechanism 3.

[0065] As a preferred embodiment, the bottom cover 22 is provided with an air-avoidance region 222, which extends through the bottom cover 22 and is aligned with the first region 214. In other words, the overall shape of the bottom cover 22 is roughly similar to or identical to the shape of the second region 215, meaning that the bottom cover 22 covers the second region 215 and avoids the first region 214. The strength of the center of the lid 2 is supported by the second region 215 of the top cover 21 and the bottom cover 22. The first region 214 is composed of sections of varying strengths, imparting a certain degree of creep resistance to the center of the lid 2. Severe fluctuations in the liquid within the tank 1 can directly impact the first region 214 of the top cover 21, which can buffer the impact force. Welding the second region 215 of the bottom cover 22 to the top cover 21 increases the rigidity of the second region 215, further preventing collapse of the lid 2.

[0066] The air-avoidance area 222 can also effectively reduce the weight of the box cover 2, which is about 1.5 kg lighter than the weight of the overall double-layer box cover 2 structure, making it more labor-friendly for operators.

[0067] In addition, in the embodiment shown in FIG6 , the first region 214 includes two parts with different strengths, namely a first portion 216 and a second portion 217. The first portion 216 is composed of a plurality of spaced-apart weak areas, the thickness of which is relatively small, thereby making the strength of the weak areas relatively small. The second portion 217 is arranged between the plurality of weak areas, that is, the second portion 217 separates the plurality of weak areas. The thickness of the second portion 217 is greater than the thickness of the weak areas, so the strength of the second portion 217 is greater than the strength of the weak areas. The cross-combination of the second portion 217 and the first portion 216 forms a first region 214 with different thicknesses and strengths, which can give the first region 214 a certain degree of rigidity and creep performance, thereby being able to resist the impact force of the liquid in the box body 1 and prevent the first region 214 from collapsing as a whole.

[0068] In the embodiment of FIG6 , the first portion 216 includes four weak areas, and the second portion 217 has an overall cross-shaped structure and is interspersed between the four weak areas. The top plate 211 is a rectangular plate, and the first portion 216 and the second portion 217 are both symmetrically arranged relative to the center of the top plate 211. It should be understood that in other embodiments, the multiple weak areas can also be arranged in other ways, that is, the multiple weak areas can also be arranged in a disordered manner, and are not limited to the arrangement shown in FIG6 . The second portion 217 does not need to be arranged in a structure that is symmetrically arranged relative to the center of the top plate 211, and the present invention does not limit the specific shapes of the first portion 216 and the second portion 217.

[0069] As a preferred embodiment, the thickness range H1 of the weakened area is 3 mm to 4 mm, such as 3 mm, 3.1 mm, 3.2 mm, 3.3 mm, 3.4 mm, 3.5 mm, 3.6 mm, 3.7 mm, 3.8 mm, 3.9 mm, and 3 mm. The thickness range H2 of the second portion 217 is 5 mm to 6 mm, such as but not limited to 5 mm, 5.1 mm, 5.2 mm, 5.3 mm, 5.4 mm, 5.5 mm, 5.6 mm, 5.7 mm, 5.8 mm, 5.9 mm, and 6 mm.

[0070] Furthermore, in the embodiment shown in FIG6 , a portion of the multiple weld ribs 213 extend along the circumference of the top plate 211 to form a ring shape, while another portion extends radially and is spaced apart along the circumference of the top plate 211. These weld ribs 213 intersect with the circumferentially extending weld ribs 213 to form a network structure, which can enhance the strength of the second region 215. The circumferential direction of the top plate 211 is the direction along the outer periphery of the first region 214, while the radial direction of the top plate 211 is the radial direction centered at the center of the top plate 211.

[0071] The bottom cover 22 includes a bottom plate 221 and two pairs of folded edges. The bottom plate 221 is flat and covers the second area 215. The bottom plate 221 has the aforementioned clearance area 222 that avoids the first area 214. One pair of folded edges includes two opposing first folded edges 223, and the other pair includes two opposing second folded edges 224.

[0072] The two first folded edges 223 are connected to the two opposite sides of the bottom plate 221 and are respectively arranged opposite to the first pair of side plates 11 . The two second folded edges 224 are connected to the other two opposite sides of the bottom plate 221 and are respectively arranged opposite to the second pair of side plates 12 .

[0073] Specifically, the bottom ends of the two first hems 223 extend from opposite sides of the bottom panel 221 to the top panel 211, with their top ends connected to the top panel 211. The distance between one of the first hems 223 and the adjacent side panel of the first pair of side panels 11 gradually increases from top to bottom, representing the slope of the first hem 223. Lock holes 31 are provided on the outer sides of the first pair of side panels 11, and lock heads 32 are located on the opposite sides of the edge guard 212 from the first pair of side panels 11. To open the lid 2, the handle first unlocks the two locking members on the same side, then the lid 2 is lifted to an angle, as shown in Figure 10. At this point, the first hems 223 are approximately flush with or slightly above the top of the side panels. Since the lock head 32 and the lock hole 31 can be disengaged outward from the side panels, further pushing the lid 2 to the right in Figure 10 will release the lock from the side panels without being blocked by the first hems 223, thus allowing the lid 2 to be removed. This makes the operation simple.

[0074] The bottom ends of the two second folded edges 224 extend from the other two opposite sides of the bottom plate 221 in a direction perpendicular to the bottom plate 221 to the top plate 211 and are connected to the top plate 211. The second folded edges 224 are steep and respectively abut the inner sides of the second pair of side panels 12. When folding, the second pair of side panels 12 are first folded onto the base, and then the first pair of side panels 11 are folded onto the second pair of side panels 12. When the box body 1 is unfolded for use, the two second folded edges 224 abut the inner sides of the second pair of side panels 12, which can limit the inward movement of the upper ends of the second pair of side panels 12. Since the conventional way to limit the second pair of side panels 12 from tipping inward is only by locking them with the adjacent first pair of side panels 11, the second folded edges 224 can improve the connection reliability of the entire box. Since the first pair of side panels 11 is supported on the inner side by the second pair of side panels 12 , the box body 1 will not fall inward after being unfolded. Therefore, the first folded edge 223 can be designed to be close to the inner side of the first pair of side panels 11 .

[0075] The container 100 further includes a hanging structure 4, as shown in FIG11 . The hanging structure 4 is connected to the bottom surface of the lid 2 and is offset from the first region 214. The hanging structure 4 can be used to hang objects and may be a hook or other means. The present invention is not limited to the specific form of the hanging structure 4. In the embodiment shown in FIG11 , the hanging structure 4 is connected to the second region 215 of the top plate 211 and protrudes from the bottom surface of the top plate 211 through the bottom plate 221.

[0076] While a conventional single-layer lid 2 would affect the normal operation of the suspension structure 4 if it sags, the present invention utilizes a double-layer lid 2. The rigidity of the lid 2 effectively supports the stiffness of its corresponding parts. During use, the first region 214 exhibits a certain degree of creep resistance, but a slight sag in the first region 214 will not significantly affect the suspension structure 4 in the second region 215.

[0077] The box cover 2 of the present invention consists of a top cover 21 and a bottom cover 22. The top cover 21 includes a first region 214 and a second region 215. The bottom cover 22 covers and connects to the second region 215, thereby increasing the strength of the box cover 2 in the second region 215 compared to the first region 214. Furthermore, the bottom cover 22 is provided with a clearance area 222 within the box body 1, which is used to avoid the first region 214. This box cover 2 can withstand certain impact forces while also providing a buffering effect, demonstrating excellent reliability and cushioning capabilities. Furthermore, the thickness of the different strength sections can reduce the weight of the box cover 2 to a certain extent, making it moderate in weight. Combined with the unique locking structure of the box cover 2, this provides convenient operation.

[0078] While preferred embodiments of the present invention have been described in detail above, it should be understood that aspects of the embodiments can be modified, if necessary, to employ aspects, features and concepts of the various patents, applications and publications to provide further embodiments.

[0079] These and other changes can be made to the embodiments in light of the above detailed description.In general, in the claims, the terms used should not be construed as limited to the specific embodiments disclosed in the specification and claims, but should be construed to include all possible embodiments along with the full scope of equivalents to which these claims are entitled.

[0080] Those skilled in the art will appreciate that the above-mentioned embodiments are specific examples for implementing the present invention, and that in actual applications, various changes may be made thereto in form and detail without departing from the spirit and scope of the present invention.

Claims

1. A box cover, characterized in that: The box cover comprises: a top cover comprising a first region and a second region; and The bottom cover is connected to the bottom surface of the second area and is provided with an air avoidance area, the air avoidance area passes through the bottom cover and at least avoids the first area.

2. The box cover according to claim 1, characterized in that: The intensity of the second region is greater than the intensity of the first region.

3. The box cover according to claim 2, characterized in that: The top cover comprises: a top plate, the top plate being provided with the first area and the second area; a side guard connected to an outer periphery of the top panel; and A welding rib is connected to the bottom surface of the second region and is located between the top plate and the bottom cover, and the bottom cover is connected to the second region through at least a portion of the welding rib.

4. The box cover according to claim 3, characterized in that: The second area is arranged around the first area, and the second area is spaced apart from the edge guard.

5. The box cover according to claim 3, characterized in that: The plurality of welding ribs are arranged at intervals, and at least a portion of the welding ribs extends in the circumferential direction, and at least another portion of the welding ribs extends in the radial direction.

6. The box cover according to claim 1, characterized in that: The first region includes at least two areas with different intensities.

7. The box cover according to claim 6, characterized in that: The first area includes: a first portion comprising a plurality of spaced-apart weakened areas; and The second portion is disposed between the plurality of weak areas and has a strength greater than that of the weak areas.

8. The box cover according to claim 7, characterized in that: The thickness of the weak area ranges from 3 mm to 4 mm, and the thickness of the second portion ranges from 5 mm to 6 mm.

9. The box cover according to claim 7, characterized in that: The plurality of weak areas are symmetrically arranged relative to the center of the top cover; And / or, the second portion is a structure symmetrically arranged relative to the center of the top cover.

10. A container, characterized in that: include: Box; as well as The box cover according to claim 1, wherein the top cover is operable to cover the opening of the box body.

11. The container according to claim 10, characterized in that The top cover comprises: a top plate, the top plate being provided with the first area and the second area; and a side guard connected to the outer periphery of the top plate; The box body includes two pairs of side panels and a base, and the bottom ends of the two pairs of side panels are connected to the base; The edge guard ring is sleeved on the outer sides of the two pairs of side panels, and one pair of side edges of the edge guard is detachably connected to the pair of side panels via a locking mechanism; The bottom cover comprises: a bottom plate, the bottom plate covering the second area and having a clearance area aligned with the first area; Two pairs of folded edges, one pair of which is connected to the two opposite sides of the bottom plate and corresponds to the side edges of the edge guard provided with the locking mechanism, and the spacing between the folded edges and the corresponding pair of side panels gradually increases from the top to the bottom end; the other pair of folded edges is connected to the other two opposite sides of the bottom plate and abuts against the inner sides of the other pair of side panels.

12. The container according to claim 11, wherein A projection of the bottom plate along the vertical direction is the same as a projection of the second area along the vertical direction.

13. The container according to claim 12, characterized in that The container further includes a hanging structure connected to a bottom surface of the box cover and located in the second area.

Images