CN211392074U

CN211392074U - Joint and containing box comprising same

Info

Publication number: CN211392074U
Application number: CN201922335144.3U
Authority: CN
Inventors: 陈洪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-09-01
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a joint and a containing box comprising the same, wherein the joint comprises a joint body; the joint body is respectively provided with a first clamping part and a second clamping part which can be mutually nested and extend along a first direction vector and a second direction vector which are mutually vertical, and the distance between the second clamping part and the first clamping part is increased or kept unchanged along with the extension of the second clamping part; the connector body is provided with a first inserting unit and/or a second inserting unit, the first inserting unit comprises three first inserting structures of which the direction vectors are perpendicular to each other in pairs, the direction vectors are in different directions from the first direction vectors and the second direction vectors, the direction vector of at least one first inserting structure is perpendicular to the first direction vectors, the second inserting unit comprises three second inserting structures of which the direction vectors are perpendicular to each other in pairs, and the direction vector of at least one second inserting structure is perpendicular to the first direction vectors. The first clamping part of one connector and the second clamping part of the other connector can be nested with each other and cannot slide with each other.

Description

Joint and containing box comprising same

Technical Field

The utility model relates to a connection structure, concretely relates to joint and contain its receiver.

Background

In order to facilitate the storage and the arrangement of article, more and more places need to use the receiver to accomodate, and in order to facilitate the transportation and the storage of receiver, generally set the receiver to the structure of can assembling, at this moment, generally need to peg graft on the joint through the plate body to assemble into the receiver through joint and plate body.

However, when these storage cassettes are stacked together, they are likely to slip each other, and a plurality of storage cassettes cannot be stably stacked together.

SUMMERY OF THE UTILITY MODEL

According to an aspect of the present invention, a joint is provided.

The joint includes a joint body; a first clamping part is formed on the surface of the joint body in an extending way along a first direction vector; a second clamping part which can be nested with the first clamping part is formed on the surface of the joint body in an extending mode along a second direction vector, the first direction vector and the second direction vector are arranged in a mutually perpendicular mode, and the distance between the second clamping part and the first clamping part is increased or kept unchanged along with the extension of the second clamping part; the connector body is provided with at least one of a first inserting unit and a second inserting unit, the first inserting unit comprises three first inserting structures, the three first inserting structures are arranged on the surface of the connector body and extend along a third direction vector, a fourth direction vector and a fifth direction vector respectively to form, the third direction vector, the fourth direction vector and the fifth direction vector are mutually perpendicular in pairs and are not in the same direction as the first direction vector and the second direction vector, at least one of the third direction vector, the fourth direction vector and the fifth direction vector is perpendicular to the first direction vector, the second inserting unit comprises three second inserting structures, the three second inserting structures are arranged on the surface of the connector body and extend along the third direction vector, the fourth direction vector and the fifth direction vector respectively to form.

When the connector is used, in a first using method, a plurality of plate bodies can be inserted into a first inserting structure of a plurality of connectors so as to assemble the storage box;

in a second use method, a plurality of ribs can be inserted into the second insertion structure of the plurality of joints, and a plurality of plate bodies can be inserted into the plurality of ribs to assemble the storage box;

in a third use method, a plurality of rib bodies can be inserted into the second insertion structure of the plurality of joints, and a plurality of plate bodies can be inserted into the first insertion structure of the plurality of joints and the plurality of rib bodies to assemble the storage box;

after the storage box is assembled, the first clamping part and the second clamping part on the joint body are positioned outside the storage box.

Therefore, when a plurality of storage boxes are stacked together, the first clamping part on the joint of one storage box and the second clamping part on the joint of the adjacent storage box are nested with each other, so that the plurality of storage boxes stacked together are prevented from sliding mutually, and the plurality of storage boxes are guaranteed to be stacked together stably.

In some embodiments, the first engaging portion and the second engaging portion have a profile that is symmetrical with respect to the first axis when the first engaging portion and the second engaging portion are deployed with respect to the first axis; the first axis is formed on an intersection of a first plane perpendicular to the first direction vector and a second plane perpendicular to the second direction vector.

Therefore, when two adjacent storage boxes are stacked together in a side-aligned manner, the first clamping parts and the second clamping parts on the corresponding joints of the two storage boxes are embedded together, so that the storage boxes can be stacked together neatly, and the possibility that the stacked storage boxes slide down is further reduced.

In some embodiments, the first engaging portion and the second engaging portion are configured such that when the first engaging portion of one of the connectors is nested in the second engaging portion of the other connector, the first direction vector of the one connector and the second direction vector of the other connector are parallel and opposite to each other. Therefore, the storage boxes can be neatly and stably stacked along the extending direction of at least one of the first direction vector and the second direction vector.

In some embodiments, the first engaging portion is a protrusion provided on a surface of the joint body, and the second engaging portion is a first groove provided on the surface of the joint body to fit the protrusion. So as to facilitate the processing and manufacturing of the first clamping part and the second clamping part.

In some embodiments, the protrusion includes at least one first prism and at least one second prism disposed on a surface of the fitting body, the first prism being non-parallel to the second prism. Therefore, when the joint moves along the extending direction of one side of the first prism or the second prism, the two mutually nested joints cannot slide.

In some embodiments, the first prism is disposed at a non-end location of the second prism.

Therefore, when the joint moves along the extending direction of one side of the first prism and the second prism, the two mutually nested joints cannot slide; moreover, when the both ends of first arris body all were equipped with the second arris body, two mutual nested joints except can tearing open when moving along the direction of first direction vector or second direction vector, can't take place relative movement along other directions to guarantee to connect nested stability, avoid mutual nested joint to take place relative slip.

In some embodiments, the first prism is arranged at the middle position of the second prism, the first prism and the second prism are both arranged in a strip structure with the same width and formed by extending along a straight line, and the first prism and the second prism are perpendicular to each other. Symmetrical bulges are formed, after the joints and the plates are assembled into the storage boxes, the storage boxes can be stacked in an end face alignment mode, the storage boxes can also be stacked in a staggered mode, and the stacking direction is not limited.

In some embodiments, when both the first plug unit and the second plug unit are provided, the second plug structure is provided to connect two adjacent first plug structures. Therefore, the plate body can be inserted into the rib body inserted into the second inserting structure, and the assembling stability of the plate body is further ensured.

In some embodiments, the protrusion is disposed on a first surface of the fitting body, the first surface being perpendicular to the first direction vector, the first recess is disposed on a second surface of the fitting body, the second surface being perpendicular to the second direction vector, the second surface being adjacent to the first surface. Therefore, when the first clamping part and the second clamping part of the two connectors are mutually nested and the second surface of one connector is abutted against the first surface of the other connector, the first surface and the second surface which are abutted against each other can give support to the connectors which are mutually nested.

In some embodiments, the height of the protrusion is equal to the depth of the first groove.

In some embodiments, a first magnetic component is disposed on a surface of the fitting body, and an outer surface of the first magnetic component is parallel to both the first direction vector and the second direction vector. After the plate body that has magnetic part in order to guarantee to have is connected on first magnetic part, the planarization of the receiver of formation.

In some embodiments, the first magnetic component is disposed on a third surface of the connector body, and the third surface is not provided with the first engaging portion, the second engaging portion, the first plug structure, and the second plug structure.

When the joint and the board are assembled into the storage box, the board body with the magnetic component can be magnetically connected to the first magnetic component, so that the board body with the magnetic component and the joint are disassembled under the condition that the board is not disassembled from the first inserting structure of the joint, and articles in the storage box are taken and placed.

In some embodiments, the third surface is perpendicular to the first and second surfaces. After the plate body that has magnetic part in order to guarantee to have is connected on first magnetic part, the planarization of the receiver of formation.

In some embodiments, the third surface is a surface adjacent to the first and second surfaces. After the plate body that has magnetic part in order to guarantee to have is connected on first magnetic part, the planarization of the receiver of formation.

According to the utility model discloses an aspect provides a receiver.

The storage box comprises eight joints and three groups of board surfaces; each group of plate surfaces is at least provided with a plate body matched with the first inserting structure; at least one of the three groups of plate surfaces comprises two plate bodies with the same shape; four corners of each plate body are individually matched with one joint; the plate bodies in each two groups of plate surfaces are arranged vertically; two plate bodies in one group of plate surfaces are arranged in parallel; the joint is the aforementioned joint.

In a first use method, the plate body can be inserted into the first insertion structure of the connector to assemble the storage box;

In some embodiments, the storage box further comprises a rib body matched with the second inserting structure, and the rib body is provided with a mounting groove matched with the plate body; both ends of the rib body are connected with joints. Thereby can protect the side of plate body through the muscle body, improve the intensity of this receiver.

In some embodiments, the rib body is provided with two mounting grooves perpendicular to each other, and each mounting groove is separately communicated with one first plug structure when the rib body is fitted in the second plug structure. Thereby can protect through the muscle body all sides of plate body, improve the intensity of this receiver.

In some embodiments, the depth of the second plug structure is greater than the depth of the first plug structure. Thus, the tendon may be given support by the joint.

According to another aspect of the utility model, another receiver is provided.

The storage box comprises eight joints and three groups of board surfaces; each group of plate surfaces is at least provided with a plate body matched with the first inserting structure; at least one of the three groups of plate surfaces comprises two plate bodies with the same shape; the four corners of the board in the two groups of board surfaces are individually matched with a joint, and the four corners of at least one board in the other group of board surfaces are provided with second magnetic parts corresponding to the first magnetic parts; the plate bodies in each two groups of plate surfaces are arranged vertically; two plate bodies in one group of plate surfaces are arranged in parallel; the joint is the aforementioned joint.

in a fourth usage method, a board body without the second magnetic component can be inserted into at least one of the first insertion structure and the second insertion structure, and the board body with the second magnetic component can be magnetically connected with the first magnetic component of the connector.

Therefore, when a plurality of storage boxes are stacked together, the first clamping part on the joint of one storage box and the second clamping part on the joint of the adjacent storage box are nested with each other, so that the plurality of storage boxes stacked together are prevented from sliding mutually, and the plurality of storage boxes are ensured to be stacked together stably; the plate body with the magnetic component and the joint can be disassembled under the condition that the plate surface is not disassembled from the first inserting structure of the joint, so that the articles in the storage box can be taken and placed.

Drawings

Fig. 1 is a schematic structural view of a joint according to a first embodiment of the present invention;

FIG. 2 is a schematic view of the joint shown in FIG. 1 from another perspective;

FIG. 3 is a schematic view of the joint of FIG. 1 from a further perspective;

FIG. 4 is a schematic view of the joint shown in FIG. 1 from a further perspective;

FIG. 5 is a schematic view of the joint shown in FIG. 4 taken along the line A-A;

FIG. 6 is a schematic view of the joint shown in FIG. 4 taken along the line B-B;

FIG. 7 is a schematic structural view of the joint shown in FIG. 1 with the first engaging portion and the second engaging portion expanded along a first axis;

FIG. 8 is a schematic structural view of a joint according to a second embodiment of the present invention;

FIG. 9 is a schematic view of the joint shown in FIG. 8 from another perspective;

FIG. 10 is a schematic view of the joint shown in FIG. 9 taken along the line C-C;

FIG. 11 is a schematic structural view of a storage box according to a first embodiment of the present invention

Fig. 12 is a schematic view of the storage box shown in fig. 11 from another view angle;

FIG. 13 is a schematic view of the storage case of FIG. 12 taken along the line D-D;

FIG. 14 is a schematic view of the storage case of FIG. 12 taken along the line E-E;

fig. 15 is a schematic structural view of a storage case according to a second embodiment of the present invention;

fig. 16 is a structural view of the storage box shown in fig. 15 from another view angle;

FIG. 17 is a schematic view of the storage case of FIG. 16 taken along section F-F;

fig. 18 is a structural view showing a disassembled state of the storage case shown in fig. 15;

fig. 19 is a schematic structural view of a storage case according to a third embodiment of the present invention;

fig. 20 is a schematic structural view of a storage case according to a fourth embodiment of the present invention;

fig. 21 is a structural view of the storage box shown in fig. 20 from another view angle;

FIG. 22 is a schematic view of the storage case of FIG. 21 taken along the line G-G;

fig. 23 is a structural view showing a stacked state of the storage cassettes according to the first embodiment of the present invention;

fig. 24 is an enlarged schematic structural view at H of a stacked state of the storage cassettes of fig. 23;

fig. 25 is a schematic structural view showing a stacked state of the storage cassettes according to the second embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 to 7 schematically show a joint according to a first embodiment of the invention.

Referring to fig. 1 to 3, the fitting includes a fitting body 20; a first clamping part 21 is arranged on the surface of the joint body 20, and the first clamping part 21 extends along a first direction vector 211; a second clamping part 22 is arranged on the surface of the joint body 20, the second clamping part 22 extends along a second direction vector 221 and can be nested with the first clamping part 21, the first direction vector 211 and the second direction vector 221 are arranged perpendicular to each other, and the distance between the second clamping part 22 and the first clamping part is increased or kept unchanged along with the extension of the second clamping part; the connector body 20 is provided with at least one of a first plug-in unit 23 and a second plug-in unit 24, wherein the first plug-in unit 23 includes three first plug-in structures 231, and the first plug-in structures 231 can be arranged on the surface of the connector body 20; a first plugging structure 231 in the three first plugging structures 231 extends along a third direction vector 232 to form, a second first plugging structure 231 extends along a fourth direction vector 233 to form, a third first plugging structure 231 extends along a fifth direction vector to form, the third direction vector 232, the fourth direction vector 233 and the fifth direction vector 234 are mutually perpendicular in pairs, and are not in the same direction as the first direction vector 211 nor the second direction vector 221, and at least one of the third direction vector 232, the fourth direction vector 233 and the fifth direction vector 234 is perpendicular to the first direction vector 211; the second insertion unit 24 includes three second insertion structures 241, and the three second insertion structures 241 may be provided on the surface of the joint body 20; a first second plugging structure 241 of the three second plugging structures 241 extends along the third direction vector 232, a second plugging structure 241 extends along the fourth direction vector 233, and a third second plugging structure 241 extends along the fifth direction vector.

In the first usage method, when using the joint, the plurality of plate bodies 31 may be inserted into the first insertion structures 231 of the plurality of joints to assemble the storage case.

In a second usage method, the plurality of ribs 40 may be inserted into the second insertion structures 241 of the plurality of connectors, and the plurality of plate bodies 31 may be inserted into the plurality of ribs 40, so as to assemble the storage box.

In a third usage method, the plurality of rib bodies 40 can be inserted into the second insertion structures 241 of the plurality of joints, and the plurality of plate bodies 31 can be inserted into the first insertion structures 231 of the plurality of joints and the plurality of rib bodies 40, so as to assemble the storage box.

When the housing case is assembled, the first engaging portion 21 and the second engaging portion 22 of the joint body 20 are located outside the housing case.

Therefore, when a plurality of storage boxes are stacked together, the first clamping part 21 on the joint of one storage box and the second clamping part 22 on the joint of the adjacent storage box are nested with each other, so that the plurality of storage boxes stacked together are prevented from sliding mutually, and the plurality of storage boxes are stably stacked together.

Referring to fig. 1 and 7, in some embodiments, the profiles of the first engaging portion 21 and the second engaging portion 22 are configured such that when the profiles of the first engaging portion 21 and the second engaging portion 22 are expanded relative to the first axis 25, the profiles of the first engaging portion 21 and the second engaging portion 22 are symmetrical relative to the first axis 25, and since the first engaging portion 21 and the second engaging portion 22 can be engaged with each other, that is, the first engaging portion 21 can be nested in the second engaging portion 22 on the assumption that the first engaging portion 21 can rotate around the first axis 25 to the position of the second engaging portion 22; first axis 25 is formed on an intersection of a first plane perpendicular to first direction vector 211 and a second plane perpendicular to second direction vector 221.

Thus, when two adjacent storage boxes are stacked together with the side surfaces thereof aligned, the first engaging portion 21 and the second engaging portion 22 of the corresponding joint on the two storage boxes are nested with each other, so that the storage boxes can be stacked together neatly, and the possibility that the stacked storage boxes slip off is further reduced.

In some embodiments, the first engaging portion 21 and the second engaging portion 22 are arranged such that when the first engaging portion 21 of one connector is nested in the second engaging portion 22 of the other connector, the first direction vector 211 of the first engaging portion 21 is parallel to the second direction vector 221 of the second engaging portion 22 nested outside the first engaging portion 21, and the directions of the two are opposite. It is thereby possible to ensure that the storage cassettes can be neatly and stably stacked in the extending direction of at least one of the first direction vector 211 and the second direction vector 221.

Referring to fig. 1 to 3 and 5, in some embodiments, the first engaging portion 21 is a protrusion 212 integrally formed, machined or connected on the surface of the connector body 20, and the second engaging portion 22 is a first groove 222 formed or machined on the surface of the connector body 20 and adapted to the protrusion 212. So as to facilitate the processing and manufacturing of the first engaging portion 21 and the second engaging portion 22.

In some embodiments, the protrusion 212 includes at least one first prism 2121 and at least one second prism 2122 integrally formed, machined, or attached to a surface of the fitting body 20; second prism 2122 is not parallel to first prism 2121.

For example, when an end of a second prism is disposed on an end of a first prism, a protrusion having a V-shape or an L-shape may be formed according to an angle between the first prism and the second prism.

For example, when the end portions of the two second prisms are respectively disposed on the two end portions of the first prism, or the end portions of the two first prisms are respectively disposed on the two end portions of the second prism, the protrusions having a shape of "T" can be formed.

In some embodiments, the first prism is disposed at a non-end location of the second prism. For example, when only one second prism is provided, a protrusion having a shape of "T" may be formed.

Therefore, no matter whether the first prism is arranged at the end position of the second prism or not, as long as the first prism and the second prism are arranged in a non-parallel manner, when the joint is moved in the direction from the joint of the first prism and the second prism to the free end of the first prism or the second prism, the two joints which are mutually embedded cannot relatively slide.

In some embodiments, when both ends of first prism 2121 are provided with second prisms 2122, first prism 2121 is attached to a non-end location of second prism 2122. Therefore, when the first clamping part 21 and the second clamping part 22 of the two joints are nested with each other, when the joints are moved in the direction except the first direction vector 211 and the second direction vector 221, the two joints cannot move relatively, so that the stability of the nested joints is ensured, and the joints nested with each other are prevented from sliding relatively.

Referring to fig. 1, 3, and 7, in some embodiments, the first prism 2121 is disposed at a central position of the second prism 2122, and the first prism 2121 and the second prism 2122 are both disposed in a linear extending elongated structure with equal width, and the first prism 2121 and the second prism 2122 are perpendicular to each other; the second prism 2122 has one protrusion 212 formed in a cross shape and disposed at the middle of the first prism 2121, or the second prism 2122 has two protrusions 212 formed in an H shape and disposed at two ends of the first prism 2121.

Thus, symmetrical protrusions 212 are formed, and after the connectors and the plates are assembled into the storage boxes, the storage boxes can be stacked in an end face alignment mode or in a mutually staggered mode, and the stacking direction is not limited.

Referring to fig. 1, 3, 4 and 7, a first recessed portion 2221 fitted with the first prism 2121 and a second recessed portion 2222 fitted with the second prism 2122 are integrally formed or machined on the surface of the joint body 20.

In other embodiments, the first engaging portion may also include a protrusion and a groove, and the first engaging portion is provided with a groove at a position corresponding to the second engaging portion, and the protrusion is provided at a position corresponding to the second engaging portion, where the distance from the protrusion provided on the first engaging portion to the first axis is equal to the distance from the groove provided on the first engaging portion to the first axis, so that the protrusion and the groove of the first engaging portion can be engaged with the protrusion and the groove of the second engaging portion.

Referring to fig. 2 to 6, in some embodiments, when the first plug unit 23 and the second plug unit 24 are provided at the same time, the second plug structure 241 is provided to communicate two adjacent first plug structures 231.

With continued reference to fig. 2-6, in some embodiments, the first plug structure 231 and the second plug structure 241 are both integrally formed or machined as a sink on the connector body 20.

In some embodiments, as shown in fig. 2 to 4, the width of the sinking groove of the first plugging structure 231 is smaller than that of the sinking groove of the second plugging structure 241, a side of the sinking groove of the first plugging structure 231 facing the second plugging structure 241 is communicated with the second plugging structure 241, and a side of the first plugging structure 231 facing away from the second plugging structure 241 is communicated with the outside.

Therefore, the plate body 31 can be inserted into the rib body 40 inserted into the second inserting structure 241, so as to further ensure the assembling stability of the plate body 31.

Referring to fig. 1-3 and 5, in some embodiments, the protrusion 212 is disposed on a first surface 201 of the fitting body 20, the first surface 201 being perpendicular to the first direction vector 211, the first recess 222 is disposed on a second surface 202 of the fitting body 20, the second surface 202 being perpendicular to the second direction vector 221, the second surface 202 being adjacent to the first surface 201. Thus, when the first engaging portion 21 and the second engaging portion 22 of the two connectors are nested with each other and the second surface 202 of one connector abuts against the first surface 201 of the other connector, the first surface 201 and the second surface 202 abutting against each other can give support to the connectors nested with each other.

Referring to FIG. 5, in some embodiments, the height of the protrusion 212 is equal to the depth of the first recess 222. Such that the trough bottom of the first recess 222 is capable of supporting the top of the protrusion 212 when the protrusion 212 is nested in the first recess 222. Meanwhile, when the second surface 202 is perpendicular to the first surface 201, the first surface 201 of one of the mutually nested joints abuts against the second surface 202 of the other joint.

Referring to fig. 2-4, in some embodiments, a second groove 27 is integrally formed or machined on the joint body 20 to reduce the weight of the joint body 20, and the second groove 27 may be provided on a surface other than the first surface 201 and the second surface 202.

Referring to fig. 5, in some embodiments, the depth of the second plug structure 241 is greater than the depth of the first plug structure 231. Thus, the rib body 40 can be given support by the joint.

Fig. 8 to 10 schematically show a joint according to a second embodiment of the invention.

Referring to fig. 8 to 10, the joint of the present embodiment may be the same as the joint of the first embodiment, or different from the joint of the first embodiment, in the present embodiment, a first magnetic member 261 is disposed on a surface of the joint body 20 of the joint, and an outer surface 2611 of the first magnetic member 261 is parallel to the first direction vector 211 and the second direction vector 221 at the same time. So as to ensure the smoothness of the storage box formed after the plate body 31 with the magnetic component is connected to the first magnetic component 261.

With continued reference to fig. 8 to 10, in some embodiments, the first magnetic component 26 is disposed on the third surface 26 of the connector body 20, and the first engaging portion 21, the second engaging portion 22, the first inserting structure 231 and the second inserting structure 241 are not disposed on the third surface 26.

When the connector and the board 30 are assembled to form the storage box, the board 31 with the magnetic component may be magnetically connected to the first magnetic component 261, so that the board 31 with the magnetic component and the connector may be detached without detaching the board 30 from the first inserting structure 231 of the connector, thereby achieving the taking and placing of the articles in the storage box.

Referring to fig. 10, in some embodiments, the outer surface 2611 of the first magnetic member 261 is flush with the third surface 26 to prevent the first magnetic member 261 from falling off the joint body 20 due to bumping.

In some embodiments, the first magnetic member 261 employs a magnet.

Referring to fig. 8 and 9, in some embodiments, the third surface 26 is perpendicular to the first surface 201 and the second surface 202. So as to ensure the smoothness of the storage box formed after the plate body 31 with the magnetic component is connected to the first magnetic component 261.

Referring to fig. 8-10, in some embodiments, the third surface 26 is adjacent to the first surface 201 and the second surface 202. So as to ensure the smoothness of the storage box formed after the plate body 31 with the magnetic component is connected to the first magnetic component 261.

With continued reference to fig. 8 and 9, in some embodiments, a third prism 28 is integrally formed, machined or otherwise attached to the edge of the third surface 26 that intersects the first surface 201 and the second surface 202. In order to avoid the plate surface 30 magnetically coupled to the first magnetic member 261 from being separated from the first magnetic member 261 by collision.

Referring to fig. 10, when the joint is further provided with the second groove 27, the second groove 27 is provided on a surface other than the first surface 201, the second surface 202, and the third surface 26.

Fig. 11 to 14 schematically show a storage cassette according to a first embodiment of the present invention.

Referring to fig. 11 to 14, the storage box includes eight joints and three sets of ribs, each set of ribs includes two ribs 40 with equal length, the ribs 40 are adapted to the second inserting structure 241, and the joints are connected to both ends of the ribs 40. Thereby forming a frame structure, and then the plate body 31 may be placed on the frame to form the receiving box. When eight connectors are connected into a frame by three sets of ribs, the first surface 201 or the second surface 202 of the connector on the diagonal of the frame faces the same side, and the first surface 201 of one connector and the second surface 202 of the other connector in the connectors connected to two ends of the same rib 40 face the same side, so that different frames can be nested with each other by the connectors to be stably stacked.

Fig. 15 to 18 schematically show a storage cassette according to a second embodiment of the present invention.

Referring to fig. 15 to 18, in some embodiments, a mounting groove 41 adapted to the plate body 31 is integrally formed or machined on the rib body 40, and the mounting groove 41 is configured such that when the rib body 40 is plugged onto the second plugging structure 241, the mounting groove 41 communicates with the groove of the first plugging structure 231 to form a communicating groove. So as to insert first grafting structure 231 and mounting groove 41 simultaneously with plate body 31 in to can protect the side of plate body 31 through muscle body 40, improve the intensity of this receiver.

In some embodiments, the plate 31 may be made of a transparent material, for example, PVC, ABS, organic glass, etc. to reduce the weight of the storage box.

In other embodiments, the board body 31 may be inserted into the mounting groove 41 and the first inserting structure 231 at the same time, so as to further ensure the stability of inserting the board body 31.

In still other embodiments, the receiver includes eight connectors and three sets of panels; each group of plate surfaces is at least provided with a plate body matched with the first inserting structure; at least one of the three groups of plate surfaces comprises two plate bodies with the same shape, and each group of plate surfaces at most comprises two plate bodies; four corners of each plate body are individually matched with one joint; the plate bodies in each two groups of plate surfaces are arranged vertically; two plate bodies in one group of plate surfaces are arranged in parallel; the joint is the aforementioned joint.

When the plate is used, the plate body can be inserted into the first insertion structure of the connector so as to be spliced into the storage box; after the storage box is assembled, the first clamping part and the second clamping part on the joint body are positioned outside the storage box.

With continued reference to fig. 15 to 18, in some embodiments, the storage box further includes a rib 40 adapted to the second inserting structure 241, and the rib 40 is integrally formed or machined with a mounting groove 41 adapted to the plate 31; both ends of the rib body 40 are connected with joints. Thereby can protect the side of plate body 31 through muscle body 40, improve the intensity of this receiver.

Referring to fig. 18, in some embodiments, two mounting slots 41 perpendicular to each other are integrally formed or machined on the rib 40, and each mounting slot 41 is separately communicated with one first plug structure 231 when the rib 40 is fitted in the second plug structure 241. Therefore, all the sides of the plate body 31 can be protected by the rib bodies 40, and the strength of the storage box is improved.

In the storage cassette of either the first embodiment or the second embodiment, when a plurality of storage cassettes are stacked together, the first engaging portion 21 of the joint of one storage cassette and the second engaging portion 22 of the joint of the adjacent storage cassette are nested with each other to prevent the plurality of storage cassettes stacked together from slipping with each other, thereby ensuring that the plurality of storage cassettes are stably stacked together (see fig. 23 and 24).

Fig. 19 schematically shows a storage cassette according to a third embodiment of the present invention.

Referring to fig. 19, the storage case of the first embodiment is different from the storage case of the first embodiment in that a second magnetic member 311 is provided on the third surface 26 of the joint in this embodiment.

In some embodiments, the second magnetic member 311 employs a magnet.

Fig. 20 to 22 schematically show a storage cassette according to a fourth embodiment of the present invention.

Referring to fig. 20 to 22, the storage case of the second embodiment is different from the storage case of the second embodiment in that a second magnetic member 311 is provided on the third surface 26 of the joint in this embodiment.

In other embodiments, the storage cassette includes eight connectors and three sets of panels; each group of plate surfaces is at least provided with a plate body matched with the first inserting structure; at least one of the three groups of plate surfaces comprises two plate bodies with the same shape; the four corners of the board in the two groups of board surfaces are individually matched with a joint, and the four corners of at least one board in the other group of board surfaces are provided with second magnetic parts corresponding to the first magnetic parts; the plate bodies in each two groups of plate surfaces are arranged vertically; two plate bodies in one group of plate surfaces are arranged in parallel; the joint is the aforementioned joint.

As for the method of use, reference may be made to the method of use of the storage case of the first to third embodiments, and it is also possible to insert the plate body 31 not provided with the second magnetic member 311 in at least one of the first insertion structure 231 and the second insertion structure 241, and magnetically connect the plate body 31 provided with the second magnetic member 311 with the first magnetic member 261 of the joint.

Therefore, when a plurality of storage boxes are stacked together, the first clamping part 21 on the joint of one storage box and the second clamping part 22 on the joint of the adjacent storage box are nested with each other, so that the plurality of stacked storage boxes are prevented from mutually sliding, and the plurality of storage boxes are stably stacked together; the plate body 31 with the magnetic component can be detached from the joint under the condition that the plate surface 30 is not detached from the first inserting structure 231 of the joint, so that the articles in the storage box can be taken and placed; the mutually stacked storage boxes may also be attracted to each other by the first magnetic members 261 provided on the third surface 26, or by the second magnetic members 311 provided on the plate surface 30, so as to avoid relative slippage of the mutually stacked storage boxes when subjected to a collision (see fig. 25).

In some embodiments, the tabs and ribs 40 may be made of a plastic material to reduce the weight of the storage case.

In other embodiments, the connectors and ribs 40 may be made of a high strength material, such as metal, for example, to form the ribs 40 and connectors.

For example, high strength, lightweight metal materials such as aluminum alloys are used to form the body 40 and the joint. Thus, even if the plate surface 30 is made of a material having a non-high strength, the frame of the storage case can be kept high in strength, and the material cost can be reduced.

In the utility model, the installation can adopt the detachable installation mode in the prior art, such as threaded connection; non-removable mounting means known in the art, such as welding, may also be used. The utility model discloses do not do the injecive to fixed mounting's concrete implementation.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. A fitting, characterized by comprising a fitting body (20);

a first clamping part (21) is formed on the surface of the joint body (20) in an extending way along a first direction vector (211);

a second clamping part (22) capable of being nested with the first clamping part (21) is formed on the surface of the joint body (20) in an extending mode along a second direction vector (221), the first direction vector (211) and the second direction vector (221) are perpendicular to each other, and the distance between the second clamping part (22) and the first clamping part (21) is increased or kept unchanged along with the extension of the second clamping part (22);

the joint body (20) is provided with at least one of a first plug-in unit (23) and a second plug-in unit (24),

the first plugging unit (23) comprises three first plugging structures (231), the three first plugging structures (231) are arranged on the surface of the connector body (20), the three first plugging structures (231) are respectively formed by extending along a third direction vector (232), a fourth direction vector (233) and a fifth direction vector (234), the third direction vector (232), the fourth direction vector (233) and the fifth direction vector (234) are mutually perpendicular in pairs and are different from the first direction vector (211) and the second direction vector (221), at least one of the third direction vector (232), the fourth direction vector (233) and the fifth direction vector (234) is perpendicular to the first direction vector (211),

the second plug-in unit (24) comprises three second plug-in structures (241), the three second plug-in structures (241) are arranged on the surface of the connector body (20), and the three second plug-in structures (241) are formed by extending along a third direction vector (232), a fourth direction vector (233) and a fifth direction vector (234) respectively.

2. Joint according to claim 1, characterized in that the profiles of said first (21) and second (22) engagement portions are such that, when said first (21) and second (22) engagement portions are spread apart with respect to a first axis (25), the profiles of said first (21) and second (22) engagement portions are symmetrical with respect to said first axis (25);

the first axis (25) is formed on an intersection of a first plane perpendicular to the first direction vector (211) and a second plane perpendicular to the second direction vector (221).

3. Joint according to claim 2, characterized in that the first (21) and second (22) engaging portions are arranged such that, when the first engaging portion (21) of one of the joints is nested in the second engaging portion (22) of the other joint, the first direction vector (211) of one of the joints and the second direction vector (221) of the other joint are parallel and opposite to each other.

4. The joint according to claim 3, wherein the first engaging portion (21) is a protrusion (212) provided on a surface of the joint body (20), and the second engaging portion (22) is a first groove (222) provided on a surface of the joint body (20) to be fitted with the protrusion (212).

5. The joint of claim 4, wherein the protrusion (212) comprises:

at least one first prism (2121) and at least one second prism (2122) provided on a surface of the joint body (20), the first prism (2121) and the second prism (2122) being non-parallel.

6. A joint according to claim 5, wherein the first prism (2121) is provided at a non-end position of the second prism (2122).

7. A joint according to claim 6, wherein the first prism (2121) is arranged at the middle of the second prism (2122), and the first prism (2121) and the second prism (2122) are arranged in a linear extending elongated structure of equal width, and the first prism (2121) and the second prism (2122) are perpendicular to each other.

8. A connector according to any one of claims 1 to 3, wherein the second plug-in structure (241) is arranged to connect two adjacent first plug-in structures (231) when both first (23) and second (24) plug-in units are provided.

9. Joint according to any of claims 4-7, characterized in that said protrusion (212) is provided on a first surface (201) of said joint body (20), said first surface (201) being perpendicular to said first direction vector (211), said first recess (222) being provided on a second surface (202) of said joint body (20), said second surface (202) being perpendicular to said second direction vector (221), said second surface (202) being adjacent to said first surface (201).

10. Joint according to any of claims 4 to 7, characterized in that the height of the protrusion (212) is equal to the depth of the first groove (222).

11. The fitting of claim 9, wherein the height of the protrusion (212) is equal to the depth of the first recess (222).

12. The fitting according to any of claims 1 to 7, characterized in that a first magnetic member (261) is provided on a surface of the fitting body (20), an outer surface (2611) of the first magnetic member (261) being parallel to both the first direction vector (211) and the second direction vector (221).

13. The fitting according to claim 8, characterized in that a first magnetic member (261) is provided on a surface of the fitting body (20), an outer surface (2611) of the first magnetic member (261) being parallel to both the first direction vector (211) and the second direction vector (221).

14. The fitting according to claim 9, characterized in that a first magnetic member (261) is provided on a surface of the fitting body (20), an outer surface (2611) of the first magnetic member (261) being parallel to both the first direction vector (211) and the second direction vector (221).

15. The fitting according to claim 10, characterized in that a first magnetic member (261) is provided on a surface of the fitting body (20), an outer surface (2611) of the first magnetic member (261) being parallel to both the first direction vector (211) and the second direction vector (221).

16. The fitting according to claim 11, characterized in that a first magnetic member (261) is provided on a surface of the fitting body (20), an outer surface (2611) of the first magnetic member (261) being parallel to both the first direction vector (211) and the second direction vector (221).

17. The connector according to claim 12, wherein the first magnetic member (261) is provided on a third surface (26) of the connector body (20), the third surface (26) being free of the first engaging portion (21), the second engaging portion (22), the first plug structure (231), and the second plug structure (241).

18. The connector according to claim 13, wherein the first magnetic member (261) is provided on a third surface (26) of the connector body (20), the third surface (26) being free of the first engaging portion (21), the second engaging portion (22), the first plug structure (231), and the second plug structure (241).

19. The connector according to claim 14, wherein the first magnetic member (261) is provided on a third surface (26) of the connector body (20), the third surface (26) being free of the first engaging portion (21), the second engaging portion (22), the first plug structure (231), and the second plug structure (241).

20. The connector of claim 15, wherein the first magnetic member (261) is provided on a third surface (26) of the connector body (20), the third surface (26) being free of the first engaging portion (21), the second engaging portion (22), the first plug structure (231), and the second plug structure (241).

21. The connector of claim 16, wherein the first magnetic member (261) is provided on a third surface (26) of the connector body (20), the third surface (26) being free of the first engaging portion (21), the second engaging portion (22), the first plug structure (231), and the second plug structure (241).

22. Joint according to claim 19, wherein said third surface (26) is mutually perpendicular to said first (201) and second (202) surfaces.

23. Joint according to claim 21, wherein said third surface (26) is mutually perpendicular to said first (201) and second (202) surfaces.

24. The joint of claim 22, wherein the third surface (26) is adjacent to the first surface (201) and the second surface (202).

25. The joint of claim 23, wherein the third surface (26) is adjacent to the first surface (201) and the second surface (202).

26. The joint of claim 24, wherein the third surface (26) is adjacent to the first surface (201) and the second surface (202).

27. The storage box is characterized by comprising eight joints and three groups of plate surfaces (30);

each group of plate surfaces (30) is at least provided with a plate body (31) matched with the first inserting structure (231);

at least one group of plate surfaces (30) in the three groups of plate surfaces (30) comprises two plate bodies (31) with the same shape;

the four corners of each plate body (31) are individually matched with one joint;

the plate bodies (31) in each two groups of plate surfaces (30) are arranged vertically;

two plate bodies (31) in one group of plate surfaces (30) are arranged in parallel;

the linker is according to any one of claims 1 to 26.

28. The storage box according to claim 27, further comprising a rib body (40) adapted to the second insertion structure (241), wherein the rib body (40) is provided with a mounting groove (41) adapted to the plate body (31);

the two ends of the rib body (40) are connected with the joints.

29. A storage box according to claim 28, wherein the rib (40) is provided with two mounting grooves (41) perpendicular to each other and arranged such that each mounting groove (41) communicates with one first plug structure (231) individually when the rib (40) is fitted in the second plug structure (241).

30. A cartridge according to any one of claims 27 to 29, wherein the depth of the second plug structure (241) is greater than the depth of the first plug structure (231).

31. The storage box is characterized by comprising eight joints and three groups of plate surfaces (30);

wherein, four corners of the board surface (30) in the two groups of board surfaces (30) are individually matched with one joint, and at least one board body (31) in the other group of board surfaces (30) is provided with second magnetic parts (311) corresponding to the first magnetic parts (261);

the linker as claimed in any one of claims 12 to 26.

32. The storage box according to claim 31, further comprising a rib body (40) adapted to the second insertion structure (241), wherein the rib body (40) is provided with a mounting groove (41) adapted to the plate body (31);

the two ends of the rib body (40) are connected with the joints.

33. A storage box according to claim 32, wherein the rib (40) is provided with two mounting grooves (41) perpendicular to each other, and arranged such that each mounting groove (41) communicates with one first plug structure (231) individually when the rib (40) is fitted in the second plug structure (241).

34. A cartridge according to any one of claims 31 to 33, wherein the depth of the second plug structure (241) is greater than the depth of the first plug structure (231).