Loading box

Abstract

The invention provides a loading box. The loading box comprises a box body; the cover body is arranged above the box body, and a first locking hole is formed in the cover body; the handle is connected with the cover body through the first locking hole; the first limiting assembly comprises a first connecting piece and a first locking piece, the first connecting piece is connected with one end of the handle, and the first locking piece is arranged at the end, away from the handle, of the first connecting piece; when the first limiting assembly is in the first limiting state, the handle penetrates through the first locking hole through the first connecting piece to be connected with the cover body, and the outer diameter of the first locking piece is larger than the inner diameter of the first locking hole so that the handle can be prevented from being disengaged from the first locking hole. The technical problem that in the prior art, the matching mode of a cover body and a handle of a loading box is simple, so that when the loading weight in the loading box is too heavy, the handle is likely to be disengaged from the cover body, and the use experience of a user is reduced is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of daily necessities, and in particular to a loading box. Background Art

[0002] With the development of society and the improvement of people's living standards, loading boxes have become an indispensable practical tool. Their applications in daily life are wide and varied. In daily family life, loading boxes can be used to store household items such as clothes, books, toys, tools, etc.; in the logistics industry, loading boxes are used to load, carry and store goods.

[0003] In the prior art, a handle is usually provided on the cover of the loading box to facilitate the user to carry it.

[0004] However, there is at least one of the following problems in the related art: the matching method between the cover and the handle of the loading box in the prior art is relatively simple, which results in the handle easily coming off the cover when the load in the loading box is too heavy, thereby reducing the user experience. Summary of the invention

[0005] The present invention solves the technical problem that the matching mode between the cover and the handle of the loading box in the prior art is relatively simple, which causes the handle to easily fall off the cover when the load in the loading box is too heavy, thereby reducing the user experience.

[0006] To solve the above problems, the present invention provides a loading box, comprising: a box body; a cover body, the cover body is arranged above the box body, and a first locking hole is arranged on the cover body; a handle, the handle is connected to the cover body through the first locking hole; a first limiting assembly, the first limiting assembly comprises a first connecting piece and a first locking piece, and the first connecting piece is connected to one end of the handle, and the first locking piece is arranged at an end of the first connecting piece away from the handle; wherein, when the first limiting assembly is in the first limiting state, the handle is connected to the cover body through the first connecting piece through the first locking hole, and the outer diameter of the first locking piece is larger than the inner diameter of the first locking hole, so as to limit the handle from falling out of the first locking hole.

[0007] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: when the first limiting assembly is in the first limiting state, the handle and the cover body are in a mutually matched state, the handle passes through the first locking hole through the first connecting member, and the handle is restricted from coming out of the first locking hole by the first locking member on the first connecting member away from the handle end. At this time, the first locking member and the body of the handle are respectively located on both sides of the first locking hole, and the outer diameter of the first locking member is larger than the inner diameter of the first locking hole, ensuring that after the first connecting member passes through the first locking hole, the first locking member can accurately abut against the cover body to play a limiting role, so as to restrict the handle from coming out of the first locking hole. This solution avoids the situation in the prior art that the handle comes out of the cover body when the load weight in the loading box is too heavy by setting the first connecting member to pass through the first locking hole, thereby improving the user experience.

[0008] In an example of the present invention, the handle and the first connecting member are integrally provided or separately provided; and / or the first locking member and the first connecting member are integrally provided or separately provided.

[0009] Compared with the prior art, the technical effects achieved by adopting this technical solution are as follows: the handle and the first connecting member are integrally arranged, that is, the handle and the first connecting member are integrally formed, the manufacturing process is simple, and the strength and firmness of the cooperation between the handle and the first connecting member are improved, making the structure of the handle more compact; the handle and the first connecting member are separately arranged, so that when either the handle or the first connecting member is damaged, it can be replaced separately, thereby reducing the maintenance cost of the loading box. The first locking member and the first connecting member are integrally arranged, that is, the first locking member and the first connecting member are integrally formed, the manufacturing process is simple, and the strength and firmness of the cooperation between the first locking member and the first connecting member are improved, making the structure of the first limiting assembly more compact; the first locking member and the first connecting member are separately arranged, so that when either the first locking member and the first connecting member is damaged, it can be replaced separately, thereby reducing the maintenance cost of the loading box. The possibility of structural assembly of the loading box is improved through multiple settings.

[0010] In one example of the present invention, the first locking member includes: a first stop member and a first screw, the first stop member is provided with a first through hole, and the first screw is connected to the first stop member through the first through hole; wherein, the first connecting member is provided with a first locking space cooperating with the first screw; when the first limiting assembly is in the first limiting state, the first screw passes through the first through hole and cooperates with the first locking space, and the first screw connects the first connecting member and the first stop member; and / or the first locking member includes: a first stop member, the first stop member and the first connecting member include an elastic part; wherein, when the first limiting assembly is transformed from the first natural state to the first limiting state, the first stop member and the first connecting member squeeze and pass through the first locking hole, and the first stop member limits the handle from falling out of the first locking hole.

[0011] Compared with the prior art, the technical effect achieved by adopting this technical scheme is as follows: the first locking member may include a first stop member and a first screw. When the first limiting assembly is in the first limiting state, the first screw passes through the first through hole and connects and cooperates with the first locking space on the first connecting member, and the threaded connection between the first screw and the first connecting member is realized by the thread in the first locking space, and the first screw is limited by the first stop member to restrict the first screw from escaping from the second locking hole, thereby preventing the first screw from driving the movement of the first connecting member, achieving the limiting effect, and increasing the connection stability between the first connecting member and the cover body, so that the entire loading box is more secure during transportation. The first locking member may only include a first stop member, in which case the first stop member and the first connecting member include an elastic portion, and when the first limiting assembly enters the first limiting state, the first connecting member and the first stop member are deformed by squeezing the elastic portion, so that the two are in a deformed state, so that the first stop member can drive the first connecting member to pass through the first locking hole smoothly, and after the first stop member completely passes through the first locking hole, the first stop member releases the elastic force and returns to a natural state, and the outer diameter of the first stop member in the natural state is greater than the inner diameter of the first locking hole, thereby limiting the handle from falling out of the first locking hole.

[0012] In an example of the present invention, the first stopper and the first screw are integrally or separately arranged.

[0013] Compared with the prior art, the technical effect achieved by adopting this technical solution is: when the first locking member includes a first stop member and a first screw, the first stop member and the first screw are integrally arranged, that is, the first stop member and the first screw are integrally formed, the manufacturing process is simple, and the strength and firmness of the cooperation between the first stop member and the first screw are improved, making the structure of the first locking member tighter; the first stop member and the first screw are separately arranged, so that when either of the first stop member and the first screw is damaged, they can be replaced separately, thereby reducing the maintenance cost of the loading box.

[0014] In one example of the present invention, the first connecting member has a protrusion extending relative to the cover body, and the protrusion is provided with a first groove; the first locking member includes: a retaining spring, when the first limiting assembly is in the first limiting state, the retaining spring and the first groove cooperate to limit the first connecting member from escaping from the first locking hole.

[0015] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: this solution further avoids the situation where the user's hand falls out of the cover during use by arranging a retaining spring to cooperate with the first groove, thereby improving the structural stability of the loading box.

[0016] In one example of the present invention, the loading box also includes: a second limiting assembly, the second limiting assembly includes a second locking space and a second limiting member, and the second locking space is arranged on the handle, and the second limiting member is connected to the cover body; wherein, when the second limiting assembly is in the second limiting state, at least part of the second limiting member is arranged in the second locking space to limit the second limiting member from escaping from the second locking space.

[0017] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: in order to further prevent the handle from falling out of the cover body, a second limit member is also provided on the loading box. When the second limit member is in the second limit state, the second limit member and the second locking space on the handle are in a matched state. By at least part of the second limit member being arranged in the second locking space, the movement of the handle can be restricted, thereby further preventing the handle from falling out and improving the stability of the handle structure.

[0018] In one example of the present invention, the loading box further includes: a retaining member, which is arranged on the box body and has a positioning groove on the side of the retaining member away from the cover body; an upper fastener, which is hinged to the side of the cover body close to the retaining member; and a positioning member, which is hinged to the side of the upper fastener away from the cover body; wherein an anti-drop block is provided on the side of the positioning member close to the cover body, and an anti-drop groove cooperating with the anti-drop block is provided on the side of the retaining member away from the cover body; after the cover body and the box body enter a locked state, the anti-drop block is inserted into the anti-drop groove so that the positioning member is restricted by the positioning member.

[0019] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: the upper fastener and the positioning member form a locking device, and a positioning groove that cooperates with the locking device is provided on the side of the retaining member away from the cover body, so that the locking device can be restricted in the positioning groove; one end of the upper fastener is hinged to the side of the cover body close to the retaining member, so that the upper fastener is detachably connected to the cover body. When the cover body and the box body enter the locked state, the locking device enters the locked state, the positioning member is positioned in the positioning groove, and the positioning member is subjected to the reaction force of the retaining member, so that the positioning member is pressed against the side of the retaining member away from the cover body. After the upper fastener is positioned in the positioning groove, the upper fastener is rotated to insert the anti-dropping block into the anti-dropping groove, and then the positioning member is positioned in the positioning groove.

[0020] In one example of the present invention, the loading box further includes: a partition plate, which is used to divide the accommodating space in the box body into a plurality of installation spaces; and a storage box, which is arranged in the installation space.

[0021] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: a partition is arranged inside the box body of the loading box to divide the storage space in the box body into multiple installation spaces, so that the user can plan the storage space according to needs.

[0022] In one example of the present invention, the loading box further comprises: a positioning assembly, the positioning assembly comprising two positioning parts, the positioning parts protruding from the inner wall of the box body, a positioning groove formed between the two positioning parts and the box body, the positioning groove being used to accommodate the partition.

[0023] Compared with the prior art, the technical effect achieved by adopting this technical solution is as follows: a positioning portion is protruded on the inner wall of the loading box, and a positioning assembly is formed by two positioning portions to limit one side of the partition; in other words, the positioning assembly includes a first positioning portion and a second positioning portion, and a spacing is provided between the first positioning portion and the second positioning portion, so that a positioning groove is formed between the first positioning portion, the inner wall of the box body and the second positioning portion, and the positioning groove can be used to accommodate the partition and limit one side of the partition, so that the partition is not easy to shake in the loading box.

[0024] In an example of the present invention, the loading box further comprises: an anti-slip member, wherein the anti-slip member is arranged on a side of the box body away from the cover body.

[0025] Compared with the prior art, the technical effect achieved by adopting this technical solution is that the anti-slip part is arranged at the bottom of the box body to prevent slipping.

[0026] After adopting the technical solution of the present invention, the following technical effects can be achieved: (1) The handle is restricted from coming out of the first locking hole by a first locking member on the first connecting member away from the handle end. At this time, the first locking member and the body of the handle are respectively located on both sides of the first locking hole, and the outer diameter of the first locking member is larger than the inner diameter of the first locking hole, ensuring that after the first connecting member passes through the first locking hole, the first locking member can accurately abut against the cover body to play a limiting role, thereby restricting the handle from coming out of the first locking hole; (2) Improving the possibility of structural assembly of the loading box through various settings; (3) By disposing at least part of the second limiting member in the second locking space, the movement of the handle can be limited, thereby further preventing the handle from falling out and improving the stability of the handle structure; (4) A partition is provided inside the box body of the loading box to divide the storage space in the box body into a plurality of installation spaces, so that the user can plan the storage space according to the needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 A schematic diagram of the structure of a loading box provided in Embodiment 1 of the present invention; Figure 2 for Figure 1 One of the structural diagrams of the middle handle from another perspective; Figure 3 for Figure 1 A schematic diagram of the structure when the middle box body and the cover body are matched; Figure 4 for Figure 1 A schematic diagram of the structure when the middle box body and the cover body are matched from another perspective; Figure 5 for Figure 4 One of the cross-sectional views in the AA direction; Figure 6 for Figure 5 A partial enlarged view of the middle area A; Figure 7 for Figure 1 The second structural diagram of the middle handle from another perspective; Figure 8 for Figure 4 The second section view in the AA direction; Fig. 9 for Figure 8 A partial enlarged view of the middle area B; Fig.10 for Figure 1 Explosion diagram of the middle loading box; Fig.11 for Fig.10 A schematic diagram of the structure of the middle loading box from another perspective; Fig.12 for Fig.11 Section view in the middle BB direction; Fig.13 for Figure 1 A schematic diagram of the structure of the middle loading box from another perspective; Fig.14 for Fig.13 Explosion diagram of the middle loading box; Fig.15 for Fig.14 A partial enlarged view of the middle area C; Fig.16 for Figure 1 A structural diagram of the middle box from another perspective; Fig.17 for Fig.16 A structural diagram of the middle box from another perspective; Fig.18 for Fig.17 A partial enlarged view of area D in the middle.

[0028] Description of reference numerals: 100, box body; 101, accommodating space; 102, installation space; 110, partition; 120, storage box; 130, positioning member; 131, positioning groove; 140, anti-slip member; 160, retaining member; 161, positioning groove; 162, anti-slip groove; 163, stopper; 200, cover body; 201, first locking hole; 300, handle; 410, first connecting member; 411, first locking space; 412, protrusion; 413, first groove; 420, first locking member; 430, first stop member; 431, first through hole; 440, first screw; 450, retaining spring; 510, second locking space; 520, second limiting member; 610, upper fastener; 611, landing arm; 612, first pin hole; 613, second pin hole; 620, positioning portion; 621, anti-drop block; 623, third pin hole. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention are described clearly and completely. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] [Example 1] See also Figure 1 The present invention provides a loading box, combined with Figure 2-Figure 18 The loading box includes: a box body 100, a cover body 200, a handle 300 and a first limiting assembly, the cover body 200 is arranged above the box body 100, and a first locking hole 201 is arranged on the cover body 200; the handle 300 is connected to the cover body 200 through the first locking hole 201; the first limiting assembly includes a first connecting member 410 and a first locking member 420, and the first connecting member 410 is connected to one end of the handle 300, and the first locking member 420 is arranged at the end of the first connecting member 410 away from the handle 300; wherein, when the first limiting assembly is in the first limiting state, the handle 300 is connected to the cover body 200 through the first connecting member 410 through the first locking hole 201, and the outer diameter of the first locking member 420 is greater than the inner diameter of the first locking hole 201, so as to limit the handle 300 from escaping from the first locking hole 201.

[0031] In a specific embodiment, the present solution arranges a first connecting member 410 to pass through the first locking hole 201 to connect the handle 300 and the cover body 200, thereby avoiding the situation in the prior art where the handle 300 falls off the cover body 200 when the load weight in the loading box is too heavy, thereby improving the user experience.

[0032] For details, see Figure 2-Figure 3 When the first limiting assembly is in the first limiting state, the handle 300 and the cover body 200 are in a mutually coordinated state, and the handle 300 passes through the first locking hole 201 through the first connecting member 410, and the first locking member 420 on the first connecting member 410 away from the end of the handle 300 limits the handle 300 from escaping from the first locking hole 201. At this time, the first locking member 420 and the body of the handle 300 are respectively located on both sides of the first locking hole 201, and the outer diameter of the first locking member 420 is larger than the inner diameter of the first locking hole 201, ensuring that after the first connecting member 410 passes through the first locking hole 201, the first locking member 420 can accurately abut against the cover body 200, playing a limiting role to limit the handle 300 from escaping from the first locking hole 201.

[0033] Furthermore, the handle 300 and the first connecting member 410 are integrally arranged or separately arranged; and / or the first locking member 420 and the first connecting member 410 are integrally arranged or separately arranged.

[0034] Specifically, in some embodiments of the present invention, the loading box provided has a handle 300 and a first connecting member 410 that are integrally arranged, that is, the handle 300 and the first connecting member 410 are integrally formed, the manufacturing process is simple, and the strength and firmness of the fit between the handle 300 and the first connecting member 410 are improved, making the structure of the handle 300 more compact; the handle 300 and the first connecting member 410 are separately arranged, so that when either the handle 300 or the first connecting member 410 is damaged, they can be replaced separately, thereby reducing the maintenance cost of the loading box.

[0035] In the loading box provided by some embodiments of the present invention, the first locking member 420 and the first connecting member 410 are integrally arranged, that is, the first locking member 420 and the first connecting member 410 are integrally formed, the manufacturing process is simple, and the strength and firmness of the cooperation between the first locking member 420 and the first connecting member 410 are improved, so that the structure of the first limiting assembly is tighter; the first locking member 420 and the first connecting member 410 are separately arranged, so that when either of the first locking member 420 and the first connecting member 410 is damaged, they can be replaced separately, thereby reducing the maintenance cost of the loading box.

[0036] For further information, see Figure 4-Figure 6 , the first locking member 420 includes: a first stopper 430 and a first screw 440, the first stopper 430 is provided with a first through hole 431, and the first screw 440 is connected to the first stopper 430 through the first through hole 431; wherein the first connecting member 410 is provided with a first locking space 411 that cooperates with the first screw 440; when the first limiting assembly is in the first limiting state, the first screw 440 passes through the first through hole 431 and cooperates with the first locking space 411, and the first screw 440 connects the first connecting member 410 and the first stopper 430; and / or The first locking member 420 includes: a first stop member 430, and the first stop member 430 and the first connecting member 410 include an elastic portion; wherein, when the first limiting assembly is transformed from the first natural state to the first limiting state, the first stop member 430 and the first connecting member 410 are squeezed and pass through the first locking hole 201, thereby limiting the handle 300 from escaping from the first locking hole 201 through the first stop member 430.

[0037] In a specific embodiment, the first locking member 420 may include a first stopper 430 and a first screw 440. When the first limiting assembly is in the first limiting state, the first screw 440 passes through the first through hole 431 and is connected and matched with the first locking space 411 on the first connecting member 410, and the threaded connection between the first screw 440 and the first connecting member 410 is achieved through the thread in the first locking space 411. The first stopper 430 limits the first screw 440, and limits the first screw 440 from coming out of the second locking hole, thereby preventing the first screw 440 from driving the first connecting member 410 to move, achieving the limiting effect, increasing the connection stability between the first connecting member 410 and the cover body 200, and making the entire loading box more secure during transportation. The first stopper 430 may be a gasket.

[0038] In another specific embodiment, the first locking member 420 may only include the first stop member 430. In this case, the first stop member 430 and the first connecting member 410 include an elastic portion. When the first limiting assembly enters the first limiting state, the elastic portion is squeezed to deform the first connecting member 410 and the first stop member 430, so that the two are in a deformed state, so that the first stop member 430 can drive the first connecting member 410 to pass through the first locking hole 201 smoothly. After the first stop member 430 completely passes through the first locking hole 201, the first stop member 430 releases the elastic force and returns to a natural state. The outer diameter of the first stop member 430 in the natural state is greater than the inner diameter of the first locking hole 201, thereby limiting the handle 300 from escaping from the first locking hole 201.

[0039] Furthermore, the first stopper 430 and the first screw 440 are integrally or separately arranged.

[0040] Specifically, when the first locking member 420 includes the first stop member 430 and the first screw 440, the first stop member 430 and the first screw 440 are integrally arranged, that is, the first stop member 430 and the first screw 440 are integrally formed, the manufacturing process is simple, and the strength and firmness of the cooperation between the first stop member 430 and the first screw 440 are improved, making the structure of the first locking member 420 tighter; the first stop member 430 and the first screw 440 are separately arranged, so that when either the first stop member 430 or the first screw 440 is damaged, they can be replaced separately, thereby reducing the maintenance cost of the loading box.

[0041] For further information, see Figure 7-Figure 9The first connecting member 410 has a protrusion 412 extending relative to the cover body 200, and the protrusion 412 is provided with a first groove 413; the first locking member 420 includes: a retaining spring 450, when the first limiting assembly is in the first limiting state, the retaining spring 450 and the first groove 413 cooperate to limit the first connecting member 410 from escaping from the first locking hole 201.

[0042] Specifically, the first groove 413 provided on the protruding portion 412 is used to cooperate with the clamping spring 450; when the first limiting assembly is in the first limiting state, the handle 300 and the cover body 200 are in a matching state, and the first connecting member 410 passes through the first locking hole 201, so that the protruding portion 412 is arranged on the side of the first locking hole 201 away from the handle 300, and a clamping spring 450 is sleeved on the outer wall of the first groove 413 of the protruding portion 412, and the first connecting member 410 is restricted from moving relative to the first locking hole 201 by the clamping spring 450. This solution further avoids the situation that the handle 300 falls off from the cover body 200 during use by arranging the clamping spring 450 to cooperate with the first groove 413, thereby improving the structural stability of the loading box.

[0043] For further information, see Figure 10-12 The loading box also includes: a second limiting assembly, the second limiting assembly includes a second locking space 510 and a second limiting piece 520, and the second locking space 510 is arranged on the handle 300, and the second limiting piece 520 is connected to the cover body 200; wherein, when the second limiting assembly is in the second limiting state, at least part of the second limiting piece 520 is arranged in the second locking space 510 to limit the second limiting piece 520 from escaping from the second locking space 510.

[0044] Specifically, in order to further prevent the handle 300 from falling out of the cover 200, a second stopper 520 is further provided on the loading box. When the second stopper assembly is in the second stopper state, the second stopper 520 and the second locking space 510 on the handle 300 are in a matching state. By at least part of the second stopper 520 being arranged in the second locking space 510, the movement of the handle 300 in the first direction can be limited, thereby further preventing the handle 300 from falling out and improving the stability of the handle 300 structure. The D1 direction is the first direction.

[0045] For further information, see Figure 13-Figure 15The loading box also includes: a retaining member 160, an upper fastener 610 and a positioning member 130, the retaining member 160 is arranged on the box body 100, and a positioning groove 161 is provided on the side of the retaining member 160 away from the cover body 200; the upper fastener 610 is hinged to the side of the cover body 200 close to the retaining member 160; the positioning member 130 is hinged to the side of the upper fastener 610 away from the cover body 200; wherein, an anti-slip block 621 is provided on the side of the positioning member 130 close to the cover body 200, and an anti-slip groove 162 cooperating with the anti-slip block 621 is provided on the side of the retaining member 160 away from the cover body 200; after the cover body 200 and the box body 100 enter a locked state, the anti-slip block 621 is inserted into the anti-slip groove 162, so that the positioning member 130 is restricted by the positioning groove 161.

[0046] Specifically, the upper fastener 610 and the positioning member 130 form a locking device, and a positioning groove 161 that cooperates with the locking device is provided on the side of the retaining member 160 away from the cover body 200, so that the locking device can be restricted in the positioning groove 161; one end of the upper fastener 610 is hinged to the side of the cover body 200 close to the retaining member 160, so that the upper fastener 610 is detachably connected to the cover body 200, and the hinge on one side is achieved by the first pin hole 612 on the upper fastener 610 and the first pin shaft (not shown in the figure). When the cover body 200 and the box body 100 enter the locked state, the locking device enters the locked state, the positioning member 130 is positioned in the positioning groove 161, and the positioning member 130 is subjected to the reaction force of the stopper 163 on the retaining member 160, so that the positioning member 130 abuts against the side of the retaining member 160 away from the cover body 200.

[0047] In addition, an anti-dropout block 621 is provided on the side of the positioning member 130 close to the cover body 200, and an anti-dropout groove 162 is provided on the side of the retaining member 160 away from the cover body 200 and cooperates with the anti-dropout block 621, and the anti-dropout groove 162 is dug in the stop portion 163; wherein, after the upper fastener 610 is positioned in the positioning groove 161, the upper fastener 610 is rotated to insert the anti-dropout block 621 into the anti-dropout groove 162, thereby allowing the positioning member 130 to be positioned in the positioning groove 161. At this time, the anti-dropout block 621 is subjected to the reaction force of the stop portion 163 and will not easily drop out.

[0048] Preferably, a landing arm 611 is further provided on the side of the upper fastener 610 close to the positioning member 130. When entering the locked state, the landing arm 611 first lands in the landing groove 161 to complete the first step of cooperation; a second pin hole 613 is provided on the landing arm 611, and a third pin hole 623 is provided on the positioning member 130. The second pin hole 613 and the third pin hole 623 are matched through a second pin shaft (not shown in the figure) to hinge the positioning member 130 with the side of the upper fastener 610 away from the cover body 200; specifically, the upper fastener 610 is rotated around the first pin shaft so that the landing arm 611 of the upper fastener 610 is first landed in the landing groove 161, and then the positioning member 130 is rotated so that the positioning member 130 lands in the landing groove 161, so that the locking device can enter the locked state.

[0049] For further information, see Figure 16-Figure 17 The loading box further includes: a partition 110 and a storage box 120 . The partition 110 is used to divide the accommodating space 101 in the box body 100 into a plurality of installation spaces 102 ; the storage box 120 is disposed in the installation space 102 .

[0050] Specifically, the present invention can also provide a partition 110 inside the box body 100 of the loading box, which is used to divide the storage space 101 in the box body 100 into a plurality of installation spaces 102, so that the user can plan the storage space 101 according to needs; the loading box also includes a storage box 120, and the storage box 120 is arranged in the storage space 101. Preferably, when the partition 110 is provided in the loading box and the storage space 101 is divided into a plurality of installation spaces 102, the storage box 120 is arranged in the installation space 102.

[0051] For further information, see Figure 17-Figure 18 The loading box also includes: a positioning assembly, the positioning assembly includes two positioning parts 620, the positioning parts 620 are protruded from the inner wall of the box body 100, and a positioning groove 131 is formed between the two positioning parts 620 and the box body 100, and the positioning groove 131 is used to accommodate the partition 110.

[0052] Specifically, a positioning portion 620 is protruded on the inner wall of the loading box, and a positioning assembly is formed by two positioning portions 620 to limit one side of the partition 110; in other words, the positioning assembly includes a first positioning portion and a second positioning portion, and a spacing is provided between the first positioning portion and the second positioning portion, so that a positioning groove 131 is formed between the first positioning portion, the inner wall of the box body 100, and the second positioning portion, and the positioning groove 131 can be used to accommodate the partition 110 and limit one side of the partition 110, so that the partition 110 is not easy to shake in the loading box. Preferably, multiple pairs of positioning assemblies are provided in the loading box, and the two sides of the partition 110 are limited by the positioning assemblies arranged opposite to each other, thereby limiting the installation position of the partition 110 in the loading box.

[0053] Preferably, a positioning groove 131 is provided in the loading box, and the positioning groove 131 extends from the inner wall to the outer wall of the loading box. The positioning grooves 131 are arranged relatively to position the two sides of the partition 110 .

[0054] For further information, see Fig.10 The loading box further includes: an anti-slip member 140 , which is disposed on a side of the box body 100 away from the cover body 200 .

[0055] Specifically, the anti-slip member 140 is disposed at the bottom of the box body 100 for anti-slipping.

[0056] Preferably, there are multiple anti-slip parts 140, and the multiple anti-slip parts 140 are respectively arranged around the bottom of the box body 100 to improve the anti-slip ability.

[0057] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A loading box, characterized in that: The loading box comprises: Box (100); A cover body (200), the cover body (200) is arranged above the box body (100), and a first locking hole (201) is arranged on the cover body (200); A handle (300), wherein the handle (300) is connected to the cover body (200) through the first locking hole (201); A first limiting assembly, the first limiting assembly comprising a first connecting member (410) and a first locking member (420), wherein the first connecting member (410) is connected to one end of the handle (300), and the first locking member (420) is arranged at an end of the first connecting member (410) away from the handle (300); Wherein, when the first limiting assembly is in the first limiting state, the handle (300) is connected to the cover body (200) through the first connecting member (410) passing through the first locking hole (201), and the outer diameter of the first locking member (420) is larger than the inner diameter of the first locking hole (201) to limit the handle (300) from falling out of the first locking hole (201).

2. The loading box according to claim 1, characterized in that: The handle (300) and the first connecting member (410) are integrally provided or separately provided; and / or The first locking member (420) and the first connecting member (410) are integrally arranged or separately arranged.

3. The loading box according to claim 2, characterized in that: The first locking member (420) comprises: a first stopper (430) and a first screw (440); the first stopper (430) is provided with a first through hole (431); the first screw (440) is connected to the first stopper (430) through the first through hole (431); wherein the first connecting member (410) is provided with a first locking space (411) cooperating with the first screw (440); when the first limiting assembly is in the first limiting state, the first screw (440) passes through the first through hole (431) and cooperates with the first locking space (411), and the first screw (440) connects the first connecting member (410) and the first stop member (430); and / or The first locking member (420) comprises: a first stopper (430), wherein the first stopper (430) and the first connecting member (410) comprise an elastic portion; Wherein, when the first limiting assembly is transformed from the first natural state to the first limiting state, the first stopper (430) and the first connecting member (410) are squeezed and pass through the first locking hole (201), thereby limiting the handle (300) from falling out of the first locking hole (201) through the first stopper (430).

4. The loading box according to claim 3, characterized in that: The first stopper (430) and the first screw (440) are integrally or separately arranged.

5. The loading box according to claim 2, characterized in that: The first connecting member (410) has a protruding portion (412) extending relative to the cover body (200), and the protruding portion (412) is provided with a first groove (413); The first locking member (420) comprises a retaining spring (450). When the first limiting assembly is in a first limiting state, the retaining spring (450) cooperates with the first groove (413) to limit the first connecting member (410) from coming out of the first locking hole (201).

6. The loading box according to claim 1, characterized in that: The loading box also includes: a second limiting assembly, the second limiting assembly comprising a second locking space (510) and a second limiting member (520), wherein the second locking space (510) is provided on the handle (300), and the second limiting member (520) is connected to the cover body (200); Wherein, when the second limiting assembly is in the second limiting state, at least a portion of the second limiting member (520) is disposed in the second locking space (510) to limit the second limiting member (520) from escaping from the second locking space (510).

7. The loading box according to claim 1, characterized in that: The loading box also includes: A retaining member (160), the retaining member (160) being arranged on the box body (100), and a seating groove (161) being arranged on a side of the retaining member (160) away from the cover body (200); An upper fastener (610), the upper fastener (610) being hinged to a side of the cover body (200) close to the retaining member (160); A positioning member (130), the positioning member (130) being hingedly connected to a side of the upper buckle (610) away from the cover body (200); In which, an anti-slip block (621) is provided on the side of the positioning member (130) close to the cover body (200), and an anti-slip groove (162) cooperating with the anti-slip block (621) is provided on the side of the retaining member (160) away from the cover body (200); after the cover body (200) and the box body (100) enter a locked state, the anti-slip block (621) is inserted into the anti-slip groove (162) so that the positioning member (130) is restricted by the positioning groove (161).

8. The loading box according to claim 1, characterized in that: The loading box also includes: A partition (110), the partition (110) being used to divide the accommodation space (101) in the box (100) into a plurality of installation spaces (102); A storage box (120), wherein the storage box (120) is arranged in the installation space (102).

9. The loading box according to claim 8, characterized in that: The loading box also includes: A positioning assembly, the positioning assembly comprising two positioning parts (620), the positioning parts (620) being protruding from the inner wall of the box body (100), a positioning groove (131) being formed between the two positioning parts (620) and the box body (100), the positioning groove (131) being used to accommodate the partition (110).

10. The loading box according to claim 1, characterized in that: The loading box also includes: An anti-slip part (140), wherein the anti-slip part (140) is arranged on a side of the box body (100) away from the cover body (200).

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