TWI824214B - Drawer container - Google Patents

Abstract

This case provides a drawer-type container, which includes a first container, a second container, a first sliding member and a second sliding member. The first container includes a support member, at least two side panels, a back panel, an upper cover and a front cover. The side plates are connected to the support member and the back plate, the upper cover is connected to at least one of the back plate and the side plates, and the front cover is pivotally connected to at least one of the upper cover and the side plates. The second container can be accommodated in the first container. The first sliding part is detachably connected to the front cover. The second sliding member is detachably connected to the second container. Among them, it is defined that the drawer-type container has at least a fully drawn-out state and a fully folded state. The dynamic process of changing from the fully drawn-out state to the fully folded state is the folding process, and the dynamic process of changing from the fully drawn-out state to the fully drawn-out state is The process is the extraction process. Wherein, the first sliding part will slide along the second sliding part and approach the supporting part during the folding process, and the first sliding part will slide along the second sliding part and move away from the supporting part during the extracting process.

Description

Drawer container

This case relates to a drawer-type container, particularly a drawer-type container in which the front cover is opened or closed by pulling or pushing the drawer.

Conventional drawer-type containers, especially conventional front-hatch storage boxes (also known as "front-access storage boxes" or "tilt-access storage boxes") are usually made by pivoting the front cover to the upper cover. Open and close the front opening of a conventional front flip-up storage box. When the user wants to take or place items, he needs to lift up the front cover first and support the front cover so that the front cover will not close the front opening of the conventional front flip-up storage box downwards due to gravity, so that the user can smoothly It is difficult to pick up or place items; that is to say, the user needs both hands to complete the operation of picking up or placing items, and there is a problem of inconvenience.

Some industry players have proposed improvements to address the above problems. For example, as disclosed in the new patent for "Organization Box Structure" No. M513856 of the Republic of China (hereinafter referred to as the "prior art"), the prior art is to connect the side opening of the box (component symbol 1) ( Item symbol 13) is provided with a chute channel (item symbol 15) extending toward the inside of the box. When the flip cover (component symbol 3) is lifted, the hinged portion (component symbol 14) of the flip cover can be pushed into the box along the chute and stored between the box body and the upper cover (component symbol 2), thereby causing a lift. The lid can be pushed into the box and supported by the chute of the box, allowing the user to complete the operation with one hand when placing or taking items through the side opening.

However, although the organizing boxes disclosed in the prior art improve the smoothness when picking up or placing items, they increase the time it takes to lift or close the front cover. Specifically, when lifting the flip-up cover, the user needs to first lift and rotate the flip-up cover until the flip-up cover and the side opening are slightly vertical, and then push the flip-up cover into the chute; on the other hand, when closing the flip-up cover, use The user needs to pull the flip cover horizontally before flipping the flip cover down to cover the side opening. The process of raising or closing the flip cover requires a "two-stage" operation, which is less smooth.

Therefore, how to provide a sorting box that can improve the convenience of picking up or placing things, and can also smoothly lift or close the front cover is an important issue.

In view of the above-mentioned issues, this case provides a drawer-type container. In one embodiment of the present case, the drawer-type container includes a first container, a second container, a first sliding member and a second sliding member. The first container includes a support member, at least two side panels, a back panel, an upper cover and a front cover. The side plates are connected to the support member and the back plate, the upper cover is connected to at least one of the back plate and the side plates, and the front cover is pivotally connected to at least one of the upper cover and the side plates. The second container can be accommodated in the first container. The first sliding part is detachably connected to the front cover. The second sliding member is detachably connected to the second container. Among them, it is defined that the drawer-type container has at least a fully drawn-out state and a fully folded state. The dynamic process of changing from the fully drawn-out state to the fully folded state is the folding process, and the dynamic process of changing from the fully drawn-out state to the fully drawn-out state is The process is the extraction process. Wherein, the first sliding part will slide along the second sliding part and approach the supporting part during the folding process, and the first sliding part will slide along the second sliding part and move away from the supporting part during the extracting process.

In some embodiments, the front cover has a first fastening structure, and the first sliding member has a first fastening part, and the first fastening structure is detachably connected to the first fastening part.

In some embodiments, the first sliding part further has a first inclined part and a first non-inclined part; when the drawer container is in a fully folded state, the first inclined part is closer to the support member than the first non-inclined part. ; When the drawer-type container is in a fully open state, the first inclined portion is further away from the support member than the first non-inclined portion.

In some embodiments, the first sliding member further has a first hollow structure.

In some embodiments, the first sliding member further has a first groove.

In some embodiments, the second container further has a bottom, a surrounding protruding part and a pulling part, the surrounding protruding part surrounds the bottom, and the pulling part extends from the surrounding protruding part.

In some embodiments, the second container has a second fastening structure, and the second slider has a second fastening part, and the second fastening structure is detachably connected to the second fastening part.

In some embodiments, the second sliding member has a second inclined portion and a second non-inclined portion; when the drawer container is in a fully folded state, the second inclined portion is further away from the rear panel than the second non-inclined portion. , and the second inclined portion is closer to the front cover than the second non-inclined portion.

In some embodiments, the first sliding part further has a first inclined part and a first non-inclined part; when the drawer container is in a fully folded state, the first inclined part is further away from the support member than the first non-inclined part. ; When the drawer-type container is in a fully open state, the first inclined portion is closer to the support member than the first non-inclined portion.

In some embodiments, the second sliding member has a second inclined portion and a second non-inclined portion; when the drawer container is in a fully folded state, the second inclined portion is closer to the back panel than the second non-inclined portion. , and the second inclined portion is further away from the front cover than the second non-inclined portion.

To sum up, this case provides a drawer-type container. The drawer-type container includes a first container, a second container, a first sliding member and a second sliding member. The first container includes a front cover. The first slider is removably connected to the first container, and the second slider is removably connected to the second container. During the folding and pulling-out processes of the drawer-type container, the first sliding part will slide along the second sliding part. The drawer-type container is provided with a first sliding member and a second sliding member, so that when the user pushes or pulls the second container, the second sliding member of the second container can also move the second sliding member detachably connected to the front cover. The first sliding member has the effect of pushing or pulling the second container while smoothly lifting or closing the front cover, solving the problem that the conventional front flip-type container requires both hands to operate, and at the same time solving the previous technical needs. Two-stage operation and low smoothness.

The implementation of the "drawer-type container" disclosed in this case will be described below with reference to relevant drawings and specific embodiments, in which the same components will be described with the same reference symbols. Those skilled in the art can understand the problems and effects to be solved by this case from the content disclosed in this specification.

It should be noted that the drawings in this case are only simple schematic illustrations and are not drawn in actual size. All directional terms (for example, up, down, left, right, front, back, etc.) in the following embodiments are only used to explain the relative positional relationship and/or movement of various components in a specific state. Without departing from the spirit of this case, the details in this specification can also be applied based on different viewpoints. The following description is only illustrative and not restrictive. Any modifications or changes that do not deviate from the spirit and scope of this case shall be included in the patent application scope of this case.

Please refer to Figures 1A to 7. The drawer-type container 9 in these figures is expressed in the form of a storage box. However, it should be noted that this case can also be applied to any drawer-type container such as table drawers, cabinet drawers, storage boxes, shoe boxes, display cabinets, etc. The following will first introduce the composition of the drawer-type container 9 and the connection relationship between its components, and then explain the different implementation modes and operating modes of the drawer-type container 9 through specific embodiments.

As shown in FIGS. 1A and 1B , in some embodiments, the drawer-type container 9 includes a first container 1 , a second container 2 , a first sliding member 3 and a second sliding member 4 . The first container 1 includes a support member 11 , at least two side panels 12 , a rear panel 13 and a top cover 14 . The side plates 12 are connected to the support member 11 and the back plate 13 , and the upper cover 14 is connected to at least one of the back plate 13 and the side plates 12 .

As shown in FIG. 2A, FIG. 2B and FIG. 3B, in some embodiments, the support member 11 is in the shape of a long rod. In other embodiments, the support member 11 may be in the shape of a strip or a bottom plate. The number of pieces 11 can be one or more. In some embodiments, the support member 11 is in the form of a bottom plate, and the bottom plate simultaneously holds the side panels 12 and the rear panel 13 .

In some embodiments, the side panels 12 , the rear panel 13 and the upper cover 14 are all in a slightly rectangular plate structure. In other embodiments, the side panels 12 , the rear panel 13 and the upper cover 14 can also be in the form of, for example but not limited to, a rectangular plate structure. Trapezoidal, elliptical, irregular or more polygonal shapes, etc.

The front sides of the side plates 12 (the left side in FIG. 3B ) are connected with the support member 11 , and the rear sides of the side plates 12 (the right side in FIG. 3B ) are connected with the rear plate 13 . The upper cover 14 is simultaneously connected to the top sides of the side plates 12 and the rear plate 13 (the upper side in Figure 3B). In some embodiments, the support member 11 , the side panels 12 , the rear panel 13 and the upper cover 14 are connected to each other in a fitting connection manner. After assembly, the support member 11 , the side panels 12 , the back panel 13 and the upper cover 14 will jointly form a hexahedral appearance (as shown in FIG. 2B ), and jointly define an accommodation space S having a first opening 16 . However, in some embodiments, the support member 11 , the side panels 12 , the back panel 13 and the upper cover 14 may also be connected by, for example but not limited to, buckling, magnetic attraction or screw locking, or may be integrated with each other. Formally connected. That is to say, this case does not limit the shapes of the support member 11, the side plates 12, the rear plate 13 and the upper cover 14 and the connection methods between them.

As shown in FIGS. 2B to 3A , in some embodiments, the first container 1 further has a front cover 15 , and the front cover 15 is pivotally connected to at least one of the upper cover 14 and the side plates 12 . A symmetrical pivot portion 151 is protruding from both sides of the upper side of the front cover 15 (the upper side in Figure 3). The pivot portion 151 can penetrate the upper cover 14 and approach a hole 141 corresponding to the first opening 16, thereby allowing the front cover to 15 is rotatably connected to the upper cover 14 and can selectively cover the first opening 16 .

As shown in FIG. 2B and FIG. 3B , in some embodiments, the second container 2 can be contained in the first container 1 . The second container 2 further has a bottom 21, a surrounding protruding portion 22 and a pulling portion 23. The surrounding protruding portion 22 surrounds the bottom 21, and the pulling portion 23 extends from the surrounding protruding portion 22. The second container 2 serves as a drawer, which can be removed or inserted into the storage space S of the first container 1 for the user to store items. The surrounding protruding portion 22 surrounds the bottom 21 so that the second container 2 has a roughly dish-shaped structure. The pulling part 23 is used to provide a position for the user to pull the second container 2. It extends outwards and then downward from one side of the surrounding protrusion 22 (as shown in Figure 3B), so that the pulling part 23 and the surrounding protrusion A recessed space 231 is generated between the portions 22. The space 231 can allow the user's fingers to be inserted, which can provide the user with a good touch feeling when pulling the second container 2, for example but not limited to. However, in some embodiments, the pulling portion 23 can also be in different shapes such as a protruding block structure or a protruding annular structure.

As shown in FIGS. 4A to 4D , in some embodiments, the first sliding member 3 is detachably connected to the front cover 15 . In some embodiments, the front cover 15 has a first fastening structure 152, and the first sliding member 3 has a first fastening portion 31. The first fastening structure 152 is detachably connected to the first fastening portion 31. . The first fastening structure 152 is in a concave shape, and the first fastening portion 31 is in a convex shape corresponding to the shape of the first fastening structure 152 . The first fastening structure 152 and the first fastening part 31 can be fitted with each other. In addition, the first buckling part 31 further has a first positioning part 311 that is slightly hook-shaped, and the first buckling structure 152 further has a first positioning structure 153 that is shaped like an opening. When the first fastening part 31 is completely embedded in the first fastening structure 152, the first positioning part 311 will penetrate and abut the first positioning structure 153 (as shown in FIG. 4D). Specifically, the first positioning portion 311 and the first positioning structure 153 together form a hook structure, and the connection state between the first sliding member 3 and the front cover 15 is stabilized through the limiting relationship of the hook structure.

As shown in FIGS. 5A to 5D , in some embodiments, the second sliding member 4 is detachably connected to the second container 2 . In some embodiments, the second container 2 has a second fastening structure 24, and the second slider 4 has a second fastening part 41, and the second fastening structure 24 and the second fastening part 41 are detachable. ground connection. The second fastening structure 24 is in a concave shape, and the second fastening portion 41 is in a convex shape corresponding to the shape of the second fastening structure 24 . The second fastening structure 24 and the second fastening part 41 can be fitted with each other. In addition, the second fastening part 41 further has a slightly hook-shaped second positioning part 411, and the second fastening structure 24 further has a second positioning structure 241 in the shape of an opening. When the second fastening part 41 is completely embedded in the second fastening structure 24, the second positioning part 411 will penetrate and abut the second positioning structure 241 (as shown in FIG. 5D). Specifically, the second positioning portion 411 and the second positioning structure 241 together form a hook structure, and the connection state between the second slider 4 and the second container 2 is stabilized through the limiting relationship of the hook structure.

As shown in FIG. 4A , in some embodiments, the first sliding member 3 further has a first hollow structure 32 . In some embodiments, the first sliding member 3 further has a first groove 33 . As shown in FIG. 5A , in some embodiments, the second sliding member 4 further has a second hollow structure 42 . In some embodiments, the second sliding member 4 further has a second groove 43 .

In some embodiments, the first sliding member 3 and the second sliding member 4 are both in the form of a frame, and the first hollow structure 32 and the second hollow structure 42 refer to the hollow range in the middle of the frame; in addition, the first sliding member 3 The first and second sliding parts 4 have first grooves 33 and second grooves 43 respectively. The first grooves 33 and the second grooves 43 are respectively arranged around the first hollow structure 32 and the second hollow structure 42 . It is worth mentioning that through the arrangement of the first hollow structure 32, the first groove 33, the second hollow structure 42 and the second groove 43, the first sliding part 3 and the second sliding part 4 can be lightweight. and the effect of saving manufacturing costs.

As shown in Figures 1A, 1B and 6, in some embodiments, the drawer-type container 9 is defined to have at least a fully folded state P1 (Figure 1A) and a fully extracted state P2 (Figure 1B). The dynamic process from the extracted state P2 to the fully collapsed state P1 is the closing process, and the dynamic process from the fully collapsed state P1 to the fully extracted state P2 is the extraction process. During the folding process, the first sliding member 3 will approach the support member 11 along the second sliding member 4; during the extraction process, the first sliding member 3 will move away from the support member 11 along the second sliding member 4. . The implication is that no matter in the folding process or the extraction process, the first sliding member 3 uses a complementary action relationship with the second sliding member 4 to approach or move away from the support member 11 . The mutually cooperative action relationship between the two is due to their shapes and structures, which will be further introduced later through each specific embodiment.

Different implementation aspects of the drawer-type container 9 provided in this case will be further described below through various specific embodiments. In the following specific embodiments, those who have already described them above will not repeat them again.

[First specific embodiment]

As shown in FIGS. 1A and 1B , in some embodiments, the drawer-type container 9 includes a first container 1 , a second container 2 , a first sliding member 3 and a second sliding member 4 . The first container 1 includes a support member 11 , at least two side panels 12 , a rear panel 13 and a top cover 14 . The side plates 12 are connected to the support member 11 , and the side plates 12 are connected to the back plate 13 . In addition, the upper cover 14 is connected to the back plate 13 , and the upper cover 14 is connected to the side plates 12 .

As shown in FIGS. 2A, 2B and 3B, the support member 11 is in the shape of a long rod, and the two ends of the support member 11 are connected to the two side plates 12 respectively. The two side panels 12, the rear panel 13 and the upper cover 14 are all slightly rectangular.

Please refer to Figure 3B and Figure 6 . Figure 3B is a schematic cross-sectional view of the drawer-type container 9 in the fully folded state P1 according to an embodiment of the present invention. Figure 6 is a cross-sectional view of the drawer-type container 9 in the fully folded state P2 after being drawn out. Action diagram. As shown in FIG. 3B and FIG. 6 , the first sliding member 3 has a first inclined portion 34 and a first non-inclined portion 35 , and the second sliding member 4 has a second inclined portion 44 and a second non-inclined portion. Inclined portion 45. As shown in FIG. 3B , when the drawer container 9 is in the fully folded state P1 , the first inclined part 34 is closer to the support 11 than the first non-inclined part 35 , and there is an intermediate space between the first inclined part 34 and the upper cover 14 . The included angle is 15 degrees to 80 degrees, and the first non-inclined portion 35 is slightly parallel to the upper cover 14; in addition, the second inclined portion 44 is further away from the rear panel 13 than the second non-inclined portion 45, and the second inclined portion 44 is closer to the front cover 15 than the second non-inclined portion 45. There is an included angle between the second inclined portion 44 and the upper cover 14 ranging from 15 degrees to 80 degrees, and the second non-inclined portion 45 is slightly parallel to the rear panel 13. .

As shown in FIG. 6 , the drawer-type container 9 can be changed from the fully folded state P1 of FIG. 3B to the fully extended state P2 depicted by the solid line part of FIG. 6 . Note that in order to highlight the dynamic state changing effect of this embodiment, the first sliding member 3 , the second sliding member 4 and the second container 2 are represented by dotted lines before the change, during the change or in the incompletely extracted state. As shown in the solid line part in FIG. 6 , when the drawer container 9 is in the fully extracted state P2, the first inclined part 34 is further away from the support 11 than the first non-inclined part 35.

As shown in FIGS. 4A to 4D , the first sliding member 3 is slightly convex pentagonal and is connected to the front cover 15 . The first sliding member 3 has a triangular first hollow structure 32 and a pair of parallel first hollow structures 32 . One side 36 and a second side 37 . A first fastening portion 31 extends from the first side 36 of the first sliding member 3 . The first sliding member 3 uses the first fastening portion 31 to be coupled to the first fastening structure 152 of the front cover 15 , and thereby to be connected with the front cover. 15 connections.

As shown in FIGS. 4A and 4C , first inclined portions 34 and first non-inclined portions 35 respectively extend from both ends of the second side 37 toward the direction of the first side 36 . The first non-inclined portion 35 is connected to the second side. The other end of the side 37 is connected to the first side 36 . The first non-inclined part 35 is approximately perpendicular to the first side 36 , and the first non-inclined part 35 is approximately perpendicular to the second side 37 . There is a circle between the first non-inclined part 35 and the first side 36 . Arc-shaped R angle, there is also an arc-shaped R angle between the first non-inclined portion 35 and the second side 37 . In addition, it is further defined that a third side 38 extends from the other end of the first inclined portion 34 connected to the second side 37. The first inclined portion 34 and the first side 36 are connected through the third side 38. The three sides 38 and the first side 36 are slightly perpendicular, and the internal angles of the first inclined portion 34 intersecting with the third side 38 and the second side 37 in the convex pentagon are all obtuse angles. In short, the convex pentagonal appearance of the first sliding member 3 is sequentially surrounded by the first side 36 , the third side 38 , the first inclined portion 34 , the second side 37 and the first non-inclined portion 35 . The convex pentagon has a pair of parallel sides, three right angles and two obtuse angles.

In this embodiment, the second sliding member 4 is slightly convex pentagonal, and has a pair of sides parallel to each other. One side of the pair of sides is defined as a fourth side 46, and the other side is defined as a fourth side 46. The side is a fifth side 47. Among them, the second sliding part 4 is connected to the second container 2 with the fourth side 46. Specifically, the fourth side 46 is extended with a second buckling part 41. As mentioned above, the second sliding part 4 utilizes The second fastening part 41 is combined with the second fastening structure 24 of the second container 2 .

In this embodiment, second inclined portions 44 and second non-inclined portions 45 respectively extend from both ends of the fifth side 47 toward the direction of the fourth side 46 . The second non-inclined portion 45 is connected to the fifth side 47 The other end is connected to the fourth side 46, and the second non-inclined portion 45, the fourth side 46 and the fifth side 47 are all slightly vertical. In addition, it is further defined that the second inclined portion 44 is connected to the other end of the fifth side 47 and extends a sixth side 48. The second inclined portion 44 and the fourth side 46 are connected through the sixth side 48. The six sides 48 and the fourth side 46 are slightly perpendicular, and the internal angles of the second inclined portion 44 and the fifth side 47 and the sixth side 48 intersecting in the convex pentagon are all obtuse angles. In short, the convex pentagonal appearance of the second sliding member 4 is sequentially surrounded by the fourth side 46 , the sixth side 48 , the second inclined portion 44 , the fifth side 47 and the second non-inclined portion 45 . The convex pentagon has a pair of parallel sides, three right angles and two obtuse angles.

As mentioned above, when the drawer container 9 is in the fully folded state P1, the first inclined part 34 is closer to the support member 11 than the first non-inclined part 35, and the second inclined part 44 is closer than the second non-inclined part 45. Stay away from the back panel 13. That is, in the first specific embodiment, when the drawer container 9 is in the fully folded state P1, the first inclined part 34 is in a lower position (the lower side in Figure 3B) relative to the first non-inclined part 35. , and the second non-inclined portion 45 is located relatively rearward (on the right side in FIG. 3B ) relative to the second inclined portion 44 .

Next, the operating relationship between the first sliding member 3 and the second sliding member 4 during the drawing-out and closing processes of the drawer-type container 9 will be introduced. When the user continues to pull the second container 2 toward the outside of the accommodation space S from the fully folded state P1, first, the second sliding member 4 will move toward the front cover 15; then, the second sliding member 4 of the second sliding member 4 will move toward the front cover 15. The inclined portion 44 will contact the first sliding member 3 (the state shown by the dotted line in Figure 6); then, the first sliding member 3 is pushed by the second sliding member 4, and its second side 37 will Sliding along the second inclined portion 44 of the second sliding member 4 also causes the first sliding member 3 to drive the front cover 15 to rotate in a direction away from the support member 11 (clockwise in FIG. 6 ) until the front cover 15 After abutting against a limiting portion 142 on the front edge of the upper cover 14, the fully extracted state P2 is reached.

During the folding process, whether the user presses the front cover 15 in the direction of the support 11 (counterclockwise in FIG. 6 ) or the user pushes the second container 2 to move toward the inside of the accommodation space S, the first sliding member 3 will move along the second inclined portion 44 opposite to the path direction during the extraction process, until the first sliding member 3 and the second sliding member 4 break away from the mutual contact relationship and reach the fully folded state P1.

It is worth mentioning that during the extraction process, from the front cover 15 to the fully extracted state P2, since the first sliding member 3 will continue to abut against the second sliding member 4, it is equivalent to the second sliding member 4 being located below and continuously supporting. Engage the first slider 3. In other words, lifting the front cover 15 does not require any support other than the drawer container 9 itself. For example, the user does not need to support the front cover 15 with one hand while taking or placing objects with the other hand, thereby solving the problem of the conventional front flip-up storage box. Problems with inconvenience in picking up or placing items.

In addition, it is different from the conventional technical means used in some storage boxes whose front flip lids can be supported. For example, it is mentioned in the previous technical paragraph that the previous technology requires a two-stage operation to lift or close the flip lid. The process of opening or closing the front cover 15 of this case can be completed in one step, which improves the convenience and smoothness of opening or closing the front cover 15 .

[Second specific embodiment]

Please refer to FIG. 7 , which is a schematic cross-sectional view of the drawer-type container 9 in the fully folded state P1 according to an embodiment of the present invention. The difference between this embodiment and the first embodiment is that the positions of the first inclined portion 34 and the first non-inclined portion 35 relative to the support member 11 are different, and the second inclined portion 44 and the second non-inclined portion 45 are located relative to the rear plate. 13 is in a different position.

Specifically, in this embodiment, when the drawer-type container 9 is in the fully folded state P1, the first inclined part 34 is further away from the support 11 than the first non-inclined part 35; when the drawer-type container 9 is in the fully drawn-out state At P2, the first inclined part 34 is closer to the support member 11 than the first non-inclined part 35. When the drawer container 9 is in the fully folded state P1, the second inclined portion 44 is closer to the rear panel 13 than the second non-inclined portion 45, and the second inclined portion 44 is further away from the front cover 15 than the second non-inclined portion 45. That is to say, compared with the first embodiment, the first sliding member 3 and the second sliding member 4 of this embodiment are mirror-inverted with the horizontal axis and the vertical axis respectively.

In this embodiment, when the user continues to pull the second container 2 toward the outside of the accommodation space S from the fully folded state P1, first, the second slider 4 will move toward the front cover 15; then, the second The second non-inclined portion 45 of the sliding member 4 will abut against the first sliding member 3; subsequently, the first sliding member 3 is pushed by the second sliding member 4, and its second side 37 will move along the second non-inclined portion 45. The inclined portion 45 slides, which in turn causes the first sliding member 3 to drive the front cover 15 to rotate in a direction away from the support member 11 (clockwise in FIG. 7 ) until the front cover 15 abuts a limit of the front edge of the upper cover 14 After position 142, the fully extracted state P2 is reached. During the folding process, whether the user presses the front cover 15 in the direction of the support member 11 (counterclockwise in FIG. 7 ) or the user pushes the second container 2 to move toward the inside of the accommodation space S, the first sliding member 3 will all move along the direction of the second sliding member 4 opposite to the path during the extraction process, until the first sliding member 3 and the second sliding member 4 break away from the mutual contact relationship and reach the fully folded state P1.

Finally, it should be noted that this case does not limit the shapes of the first sliding part 3 and the second sliding part 4. That is, the first sliding part 3 and the second sliding part 4 are not limited to convex pentagons. The shapes between them can cooperate with each other to achieve the same action relationship and effect as in this case, and they do not deviate from the scope of this case. For example, in some embodiments, the first sliding member 3 is in the shape of a rectangle, and the second sliding member 4 is in the shape of a right triangle; or in some embodiments, the first sliding member 3 is in the shape of a triangle, and the second sliding member 4 is in the shape of a right triangle. Right-angled trapezoid.

To sum up, this case provides a drawer-type container. The drawer-type container includes a first container, a second container, a first sliding member and a second sliding member. The first slider is removably connected to the first container, and the second slider is removably connected to the second container. During the folding and pulling-out processes of the drawer-type container, the first sliding member will move along the second sliding member, that is, the drawer-type container is opened by the complementary abutment relationship between the first sliding member and the second sliding member. Or the front cover can be closed to solve the problem of conventional front flip-top containers that require one hand or other methods to support the front cover, which causes inconvenience in taking or placing items.

In addition, unlike the conventional technical means used in some containers whose front lids can be supported, the process of opening or closing the front lid of this case can be completed in one step, which improves the convenience and smoothness of the operation.

The above is only illustrative and not restrictive. Any equivalent modifications or changes that do not depart from the spirit and scope of this case shall be included in the appended patent application scope.

1: First container 11:Support 12:Side panel 13:Rear panel 14: Upper cover 141:hole 142: Limiting part 15:Front cover 151: Pivot joint 152: First fastening structure 153: First positioning structure 16:First opening 2: Second container 21:Bottom 22: Surrounding the bulge 23: Pulling Department 231:Space 24: Second fastening structure 241: Second positioning structure 3: First sliding piece 31: First fastening part 311:First Positioning Department 32: First hollow structure 33: First trench 34: First inclined part 35: First non-inclined part 36:First side 37:Second side 38:Third side 4:Second sliding piece 41: Second fastening part 411:Second Positioning Department 42:Second hollow structure 43:Second trench 44: Second inclined part 45: Second non-inclined portion 46:Fourth side 47:Fifth side 48:Sixth side 9: Drawer container S: Accommodation space P1: Fully closed state P2: Fully extracted state

Figure 1A is a schematic three-dimensional view of a drawer-type container in a fully folded state according to an embodiment of the present invention. Figure 1B is a schematic three-dimensional view of the drawer-type container in a fully open state according to an embodiment of the present invention. FIG. 2A is an exploded schematic diagram of the first container according to an embodiment of the present invention. Figure 2B is an exploded schematic diagram of a drawer-type container according to an embodiment of the present invention. Figure 3 is a schematic front view of the drawer-type container in a fully folded state according to an embodiment of the present invention. FIG. 3A is a schematic cross-sectional view along line a-a in FIG. 3 . FIG. 3B is a schematic cross-sectional view along line b-b in FIG. 3 . FIG. 4A is a schematic diagram of the assembly of the first sliding member and the front cover according to an embodiment of the present invention. FIG. 4B is a schematic front view of the front cover connected with the first sliding member according to an embodiment of the present invention. Figure 4C is a schematic cross-sectional view along line a-a in Figure 4B. Figure 4D is an enlarged schematic diagram of part a in Figure 4C. FIG. 5A is a schematic diagram of the assembly of the second slider and the second container according to an embodiment of the present invention. Figure 5B is a schematic front view of the second container connected to the second sliding member according to an embodiment of the present invention. Figure 5C is a schematic cross-sectional view along line a-a in Figure 5B. Figure 5D is an enlarged schematic diagram of part a in Figure 5C. Figure 6 is a schematic diagram of the operation of the drawer-type container according to one embodiment of the present invention. Figure 7 is a schematic cross-sectional view of a drawer-type container in a fully folded state according to another embodiment of the present invention.

1: First container

12:Side panel

14: Upper cover

142: Limiting part

15:Front cover

16:First opening

2: Second container

21:Bottom

22: Surrounding the bulge

23: Pulling Department

24: Second fastening structure

3: First sliding piece

32: First hollow structure

33: First trench

34: First inclined part

35: First non-inclined part

4:Second sliding piece

42:Second hollow structure

43:Second trench

44: Second inclined part

45: Second non-inclined portion

9: Drawer container

S: Accommodation space

P2: Fully extracted state

Claims (9)

A drawer-type container includes: a first container, which includes: a support member, at least two side panels, a back panel, an upper cover and a front cover. The side panels are connected to the support member and the back panel, and the upper cover is connected to the support member and the back panel. At least one of the rear panel and the side panels is connected, and the front cover is pivotally connected to at least one of the upper cover and the side panels; a second container that can be accommodated in the first container ; A first sliding member, which is detachably connected to the front cover; and a second sliding member, which is detachably connected to the second container; wherein, it is defined that the drawer-type container has at least a fully drawn-out state and a The fully folded state, the dynamic process from the fully drawn out state to the fully folded state is the folding process, and the dynamic process from the fully folded state to the fully drawn out state is the drawing out process; wherein, in the folding process , the first sliding member will slide along the second sliding member and approach the support member; during the extraction process, the first sliding member will slide along the second sliding member and move away from the support member; wherein, the first sliding member will slide along the second sliding member and move away from the support member; The first sliding member further has a first hollow structure. The drawer-type container of claim 1, wherein the front cover has a first fastening structure, and the first sliding member has a first fastening part, and the first fastening structure and the first fastening part Detachably connected. The drawer-type container as claimed in claim 1, wherein the first sliding member has a first inclined part and a first non-inclined part; when the drawer-type container is in a fully folded state, the first inclined part is smaller than The first non-inclined part is closer to the support member; when the drawer-type container is in a fully open state, the first inclined part is further away from the support member than the first non-inclined part. The drawer-type container as claimed in any one of claims 2 to 3, wherein the first sliding member further has a first groove. The drawer-type container of claim 1, wherein the second container further has a bottom, a surrounding protrusion and a pulling part, the surrounding protrusion surrounds the bottom, and the pulling part extends from the surrounding protrusion department. The drawer-type container of claim 5, wherein the second container has a second fastening structure, and the second slider has a second fastening part, and the second fastening structure and the second fastening part The joint is detachably connected. The drawer-type container as claimed in claim 5, wherein the second sliding member has a second inclined part and a second non-inclined part; when the drawer-type container is in a fully folded state, the second inclined part is larger than The second non-inclined portion is further away from the rear panel, and the second inclined portion is closer to the front cover than the second non-inclined portion. The drawer-type container as claimed in claim 1, wherein the first sliding member has a first inclined part and a first non-inclined part; when the drawer-type container is in a fully folded state, the first inclined part is smaller than The first non-inclined part is further away from the support member; when the drawer-type container is in a fully open state, the first inclined part is closer to the support member than the first non-inclined part. The drawer-type container as claimed in claim 8, wherein the second sliding member has a second inclined part and a second non-inclined part; when the drawer-type container is in a fully folded state, the second inclined part is smaller than The second non-inclined portion is closer to the rear panel, and the second inclined portion is further away from the front cover than the second non-inclined portion.

Images