CN218432240U - Connection structure of division board and framework, receiver and drawer - Google Patents

Abstract

The utility model belongs to the field of furniture, in particular to a connecting structure of a separating plate and a frame body and a storage box or a drawer with the structure; it includes the division board and the framework of being connected with the division board, the both ends of division board be equipped with the connecting axle respectively, the tip of connecting axle is equipped with a latch segment, the length direction's of latch segment axis and division board thickness direction's axis are in the coplanar, two upper and lower terminal surfaces of latch segment are a plane, all are equipped with the arc surface on a set of diagonal angle of terminal surface about the latch segment, the framework on be equipped with the locking chamber that holds the latch segment along length direction, still be equipped with the locking slotted hole with locking chamber intercommunication in the framework, the connecting axle cooperation is in the locking slotted hole, when division board and framework locking, the upper and lower terminal surface of latch segment is hugged closely with the upper and lower wall in locking chamber. The utility model discloses a division board that can lock and unblock and the connection structure of framework make things convenient for people to adjust the hookup location of division board and framework according to the demand that uses.

Description

Connection structure of division board and framework, receiver and drawer

Technical Field

The utility model belongs to the field of furniture, in particular to connection structure of partitioner and framework and have receiver or drawer of this structure.

Background

People are increasingly demanding to accomodate, often need cut apart the space in receiver or the drawer.

Chinese patent: CN202120656131.0, title of the invention: the utility model provides a drawer with magnetic separator, its discloses a drawer with baffle, and the baffle passes through magnetic component and connects in the drawer to the realization is to the segmentation of the space in the drawer, and this patent has special requirement to the material of drawer, is not suitable for some occasions.

Chinese patent: CN 202120323048.1, title of the invention: the utility model provides a drawer with remove baffle, its discloses a drawer with baffle, and the baffle passes through the pulley to be connected in the pulley recess, realizes being connected of baffle and spout, and the pulley can't realize the location in the pulley recess, so it needs extra fixed subassembly, and the baffle can carry out the adjustment of position through the pulley, but both need extra fixed establishment, otherwise the position of baffle in the drawer is unstable.

Disclosure of Invention

To the deficiency that prior art exists, the utility model designs a connection structure of burst board and framework and based on this connection structure's receiver and drawer.

The technical scheme of the utility model as follows:

division board and the connection structure of framework, its framework that includes the division board and be connected with the division board, its characterized in that: the both ends of division board be equipped with the connecting axle respectively, the tip of connecting axle is equipped with a latch segment, the length direction's of latch segment axis and division board thickness direction's axis are in the coplanar, two upper and lower terminal surfaces of latch segment be a plane, all be equipped with the arc surface on a set of diagonal angle of terminal surface about the latch segment, the framework on be equipped with the locking chamber that holds the latch segment along length direction, still be equipped with the locking slotted hole with locking chamber intercommunication in the framework, the connecting axle cooperation is in the locking slotted hole, when division board and framework lock, the upper and lower terminal surface of latch segment hugs closely with the upper and lower wall in locking chamber.

Furthermore, locking ribs are formed on the upper wall surface and the lower wall surface of the locking cavity, and the upper end surface and the lower end surface of the locking block are tightly attached to the surfaces of the locking ribs.

The storage box is characterized by comprising at least one partition plate, a frame body connected with the partition plate and a bottom plate connected with the lower ends of the two frame bodies, wherein end plates are arranged at two ends of the frame body respectively, connecting shafts are arranged at two ends of the partition plate respectively, a locking block is arranged at the end part of each connecting shaft, the axis of the locking block in the length direction and the axis of the partition plate in the thickness direction are in the same plane, the upper end face and the lower end face of the locking block are in the same plane, arc surfaces are arranged on a group of diagonal angles of the upper end face and the lower end face of the locking block, a locking cavity for containing the locking block is arranged on the frame body in the length direction, a locking groove hole communicated with the locking cavity is further formed in the frame body, the connecting shafts are matched in the locking groove hole, and when the partition plate is locked with the frame body, the upper end face and the lower end face of the locking block are tightly attached to the upper wall face and the lower wall face of the locking cavity.

Further, the bottom plate include first bottom plate and second bottom plate, the lower surface of the one end of first bottom plate is equipped with a connecting plate, the lower surface at first bottom plate is fixed to the one end of connecting plate, forms an accommodation space between the lower surface of connecting plate and first bottom plate, the tip of first bottom plate and the other end of connecting plate form the opening that gets into accommodation space, the other end of first bottom plate and the lower extreme integrated into one piece of a framework, the tip of second bottom plate is equipped with the decurrent connecting portion of an slope, and connecting portion extend and are formed with the horizontally cooperation board, the cooperation board pass in opening complex accommodation space, the upper surface of first bottom plate and the upper surface parallel and level of second bottom plate this moment, the other end of second bottom plate and the lower extreme integrated into one piece of another framework.

Furthermore, the bottom plate is a complete plane plate body, the lower parts of the frame body and the end plate are provided with embedded grooves, and the edge of the plane plate body is embedded and matched in the embedded grooves of the frame body and the end plate.

Furthermore, locking ribs are formed on the upper wall surface and the lower wall surface of the locking cavity, and the upper end surface and the lower end surface of the locking block are tightly attached to the surfaces of the locking ribs.

Drawer, its characterized in that: it includes at least a division board to and the framework of being connected with the division board, the both ends of framework are equipped with the panel, still include the bottom plate of being connected with framework and panel, the both ends of division board be equipped with the connecting axle respectively, the tip of connecting axle is equipped with a latch segment, the length direction's of latch segment axis and division board thickness direction's axis are in the coplanar, two upper and lower terminal surfaces of latch segment be a plane, all be equipped with the arc surface on a set of diagonal angle of terminal surface about the latch segment, the framework on be equipped with the locking chamber that holds the latch segment along length direction, still be equipped with the locking slotted hole with locking chamber intercommunication in the framework, the connecting axle cooperation is in the locking slotted hole, when division board and framework lock, the upper and lower terminal surface of latch segment is hugged closely with the upper and lower wall in locking chamber.

Furthermore, the partition plate comprises an aluminum plate body and plastic end covers fixedly connected to two ends of the plate body, and the connecting shaft is connected with the plastic end covers.

Furthermore, the frame further comprises a reinforcing plate, wherein the reinforcing plate is positioned above the frame body, and two ends of the reinforcing plate are respectively connected with the panel.

Furthermore, an inner protrusion is formed on the inner side surface of the reinforcing plate.

To sum up, the utility model discloses following beneficial effect has:

the utility model discloses a division board that can lock and unblock and connection structure of framework make things convenient for people to adjust the hookup location of division board and framework according to the demand that uses to the realization is cut apart the space of the part that comprises the framework, satisfies the demand that people accomodate the space subregion, and is further, has still designed receiver and drawer based on connection structure.

Drawings

Fig. 1 is a perspective view of a storage case of embodiment 1;

fig. 2 is a schematic sectional view of the storage case of embodiment 1;

fig. 3 is a schematic sectional view in the longitudinal direction of the storage cassette of embodiment 1;

FIG. 4 is an enlarged schematic view at A in FIG. 2;

FIG. 5 is an enlarged schematic view at B of FIG. 2;

FIG. 6 is an enlarged schematic view at C of FIG. 3;

FIG. 7 is a schematic perspective view of a drawer according to embodiment 2;

FIG. 8 is a schematic sectional view of a drawer of embodiment 2;

fig. 9 is a cross-sectional view in the width direction of the drawer of embodiment 2;

FIG. 10 is an enlarged schematic view at D of FIG. 8;

FIG. 11 is an enlarged schematic view at E of FIG. 9;

FIG. 12 is a schematic view of example 3;

in the figure, 1 is a separation plate, 10 is a connecting shaft, 11 is a locking block, 13 is an arc surface, 100 is a plate body, 101 is a plastic end cover,

2 is a frame body, 20 is a locking cavity, 21 is a locking groove hole,

3 and 7 are bottom plates, 30 is a first bottom plate, 31 is a second bottom plate, 301 is a connecting plate, 302 is a receiving space, 303 is an opening, 310 is a connecting portion, 311 is a mating plate,

4 is an end plate, and the end plate,

the number 5 is a number of panels,

8 is a reinforcing plate, and 80 is an inner protrusion.

Detailed Description

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

Division board and frame's connection structure, it includes division board 1 and the frame 2 of being connected with the division board, its characterized in that: division board 1's both ends be equipped with connecting axle 10 respectively, the tip of connecting axle 10 is equipped with a latch segment 11, latch segment 11's length direction's axis and division board thickness direction's axis are in the coplanar, two upper and lower terminal surfaces of latch segment 11 be a plane, all be equipped with arc surface 13 on a set of diagonal angle of terminal surface about latch segment 11, framework 2 on be equipped with the locking chamber 20 that holds the latch segment along length direction, still be equipped with the locking slotted hole 21 with locking chamber intercommunication in the framework 2, connecting axle 10 cooperates in locking slotted hole 21, when division board 1 and framework 2 lock, the upper and lower terminal surface of latch segment 11 hugs closely with the upper and lower wall in locking chamber 20.

The utility model discloses a connection structure, in particular to connection structure who is the division board of vertical state after locking, upper and lower terminal surface when the latch segment is hugged closely with the upper and lower wall in locking chamber, contact surface between them is a plane, the latch segment can't cross the spacing of locking chamber to upper and lower terminal surface, thereby reach the purpose of locking, then can realize that the division board is firm to be connected in the framework, because a set of diagonal angle of latch segment has set up the arc surface, when people rotate the division board, because the existence of arc surface, people can cross the spacing of locking chamber to the latch segment, thereby realize the unblock in latch segment and locking chamber, the division board is in a free state this moment, people can adjust the position of division board along the locking slotted hole, then rotate the division board and lock, thereby reach the demand that the person of facilitating the use carries out the regulation to the division board according to the demand of accomodating.

The upper end face of the locking block 11 is an inclined plane with a high outer part and a low inner part, and because of the modeling requirement of the frame body, the upper wall face of the locking cavity may be an inclined plane, so that the shape of the locking block needs to be adjusted to be matched with the locking cavity, and the locking effect between the locking block and the locking cavity is ensured.

Example 1

Referring to fig. 1 to 5, the storage box is characterized by comprising at least one partition plate 1, frame bodies 2 connected with the partition plate, and bottom plates 3 connected with the lower ends of the two frame bodies 2, wherein the two ends of each frame body 2 are respectively provided with an end plate 4, a complete storage box body is formed by the frame bodies, the bottom plates and the end plates, the two ends of each partition plate 1 are respectively provided with a connecting shaft 10, the end parts of the connecting shafts 10 are provided with a locking block 11, the axial line of the locking block 11 in the length direction and the axial line of the partition plate in the thickness direction are in the same plane, the upper end surface and the lower end surface of each locking block 11 are in the same plane, a group of opposite angles of the upper end surface and the lower end surface of each locking block 11 are respectively provided with an arc surface 13, the frame body 2 is provided with a locking cavity 20 for accommodating the locking blocks in the length direction, the frame bodies are also provided with locking slot holes 21 communicated with the locking cavities, the connecting shafts 10 are matched in the locking slot holes 21, and when the partition plate 1 is locked with the frame bodies 2, the upper end surfaces and the lower end surfaces of the locking blocks 11 are tightly attached to the upper wall surfaces and the upper wall surfaces of the locking cavities 20.

The embodiment discloses a storage box, including being used for carrying out the division board to the storage box region in the storage box, division board in this embodiment is one, also can set up a plurality ofly according to the demand of using, the division board passes through the cooperation of latch segment and locking chamber and realizes locking and unblock between them, when both lock, the connection that the division board can stabilize is in the framework, thereby realize the division to the space in the storage box, when both unblocks, the division board can remove along the locking slotted hole, thereby can satisfy the demand of people's adjustment zone size in the storage box.

Further, as shown in fig. 6, the base plate 3 includes a first base plate 30 and a second base plate 31, a connecting plate 301 is disposed on a lower surface of one end of the first base plate 30, one end of the connecting plate 301 is fixed on a lower surface of the first base plate 30, an accommodating space 302 is formed between the connecting plate 301 and the lower surface of the first base plate, an opening 303 entering the accommodating space is formed by an end of the first base plate 30 and another end of the connecting plate 301, the other end of the first base plate 30 and a lower end of a frame body 2 are integrally formed, a connecting portion 310 inclined downward is disposed on an end of the second base plate 31, the connecting portion 310 extends to form a horizontal matching plate 311, the matching plate 311 passes through the accommodating space 302 matched with the opening 303, at this time, an upper surface of the first base plate 30 is flush with an upper surface of the second base plate 31, another end of the second base plate is integrally formed with a lower end of another frame body, the structure of the base plate is limited, the base plate is composed of the first base plate and the second base plate, one end of the first base plate and the second base plate are respectively formed with lower ends of the corresponding to ensure that the base plate and the base plate are integrally formed with the base plate, the base plate can be connected in a horizontal matching manner, and the accommodating space, and the base plate in a transverse connection mode that the accommodating box can be easily disassembled.

Further, the upper end surface of the locking block 11 is an inclined surface with a high outer portion and a low inner portion, in this embodiment, in order to meet the requirement of modeling, the upper wall surface of the locking cavity in this embodiment is an inclined plane, and in order to ensure the locking effect between the upper end surface of the locking block and the upper wall surface of the locking cavity, the upper end surface of the locking block is set to be the inclined surface defined above.

Example 2

Referring to fig. 7 to 11, the drawer is characterized in that: it includes at least division board 1, includes two division boards in this embodiment to and the framework 2 of being connected with division board 1, and the both ends of framework are equipped with panel 5, still include the bottom plate 7 of being connected with framework 2 and panel 5, the both ends of division board 1 be equipped with connecting axle 10 respectively, the tip of connecting axle 10 is equipped with a latch segment 11, the axis of the length direction of latch segment 11 and the axis of division board thickness direction are in the coplanar, two upper and lower terminal surfaces of latch segment 11 be a plane, all be equipped with the arc surface on a set of diagonal angle of terminal surface about latch segment 11, framework 2 on be equipped with the locking chamber 20 that holds the latch segment along length direction, still be equipped with the locking slotted hole 21 with locking chamber intercommunication on the framework 2, connecting axle 10 cooperates in locking slotted hole 21, when division board 1 and framework 2 locking, the upper and lower terminal surface and the upper and lower wall in locking chamber of latch segment 11 are hugged closely.

The embodiment is a drawer that adopts division board and framework connection structure, has two division boards in this embodiment, and two division boards can be divided the space in the drawer as required, and the division board passes through the cooperation realization locking and the unblock in latch segment and locking chamber, and during the unblock, the division board can slide along the locking slotted hole, adjusts the position of division board in the drawer, and after the locking, in division board vertical fixation and the drawer, the space in the drawer is cut apart.

Further, division board 1 include the plate body 100 of aluminium system to and the plastic end cover 101 of fixed connection at plate body both ends, connecting axle 10 be connected with plastic end cover 101, the plate body is a hollow plate body, the plastic end cover is pegged graft at the both ends of plate body, division board in this embodiment adopts split type structural design for the holistic material of division board is close with the material of drawer, has better pleasing to the eye degree, and the plate body of aluminium system has better structural strength, is difficult to appear bending deformation in the drawer.

Further say, still include reinforcing plate 8, reinforcing plate 8 is located the top of framework, and both ends are connected with the panel respectively, and the reinforcing plate that sets up promotes the joint strength between the two panels, has guaranteed the holistic structural strength of drawer.

Furthermore, the inner side surface of the reinforcing plate 8 is provided with an inner protrusion 80, the inner protrusion forms a bearing part, and a bearing plate can be placed on the inner protrusion to utilize the upper space in the drawer.

Example 3

The bottom plate of this embodiment is different from that of embodiment 1, and referring to fig. 12, the bottom plate 3 in this embodiment is a complete planar plate, the lower portions of the frame body 2 and the end plate 4 are provided with the insertion grooves 40, and the edges of the planar plate are inserted and fitted in the insertion grooves 40 of the frame body 2 and the end plate 4.

Further, this embodiment has also improved the structure in the locking chamber of framework, the upper and lower wall in locking chamber 20 on all be formed with locking rib 201, the upper and lower terminal surface of latch segment 11 hug closely with the surface of locking rib, the structural strength of framework has been strengthened through the locking rib to this embodiment, the demand of jumbo size receiver to framework structural strength has been satisfied, and simultaneously, latch segment and locking rib cooperation, because the surface of locking rib is the plane, need not to change the surface shape of latch segment, furtherly, the shape of the upper surface of framework can be diversified, obtain abundanter appearance modeling, the structure of the locking rib in the locking chamber that this embodiment was injectd also can be used to in embodiment 1.

To sum up, the utility model discloses following beneficial effect has:

the utility model discloses a division board that can lock and unblock and connection structure of framework make things convenient for people to adjust the hookup location of division board and framework according to the demand that uses to the realization is cut apart the space of the part that comprises the framework, satisfies the demand that people accomodate the space subregion, and is further, has still designed receiver and drawer based on connection structure.

Claims (10)

1. Division board and the connection structure of framework, its framework that includes the division board and be connected with the division board, its characterized in that: the both ends of division board be equipped with the connecting axle respectively, the tip of connecting axle is equipped with a latch segment, the axis of the length direction of latch segment and the axis of division board thickness direction are in the coplanar, two upper and lower terminal surfaces of latch segment be a plane, all be equipped with the arc surface on a set of diagonal angle of terminal surface about the latch segment, the framework on be equipped with the locking chamber that holds the latch segment along length direction, still be equipped with the locking slotted hole with locking chamber intercommunication in the framework, the connecting axle cooperation is in the locking slotted hole, when division board and framework locking, the upper and lower terminal surface of latch segment is hugged closely with the upper and lower wall in locking chamber.

2. The structure for connecting a partition plate to a frame according to claim 1, wherein: locking ribs are formed on the upper wall surface and the lower wall surface of the locking cavity, and the upper end surface and the lower end surface of the locking block are tightly attached to the surfaces of the locking ribs.

3. The storage box is characterized by comprising at least one partition plate, a frame body connected with the partition plate and a bottom plate connected with the lower ends of the two frame bodies, wherein end plates are arranged at two ends of the frame body respectively, connecting shafts are arranged at two ends of the partition plate respectively, a locking block is arranged at the end part of each connecting shaft, the axis of the locking block in the length direction and the axis of the partition plate in the thickness direction are in the same plane, the upper end face and the lower end face of the locking block are in the same plane, arc surfaces are arranged on a group of diagonal angles of the upper end face and the lower end face of the locking block, a locking cavity for containing the locking block is arranged on the frame body in the length direction, a locking groove hole communicated with the locking cavity is further formed in the frame body, the connecting shafts are matched in the locking groove hole, and when the partition plate is locked with the frame body, the upper end face and the lower end face of the locking block are tightly attached to the upper wall face and the lower wall face of the locking cavity.

4. A storage cassette according to claim 3, wherein: the bottom plate include first bottom plate and second bottom plate, the lower surface of the one end of first bottom plate is equipped with a connecting plate, the lower surface at first bottom plate is fixed to the one end of connecting plate, forms an accommodation space between the lower surface of connecting plate and first bottom plate, the tip of first bottom plate and the other end of connecting plate form the opening that gets into accommodation space, the other end of first bottom plate and the lower extreme integrated into one piece of a framework, the tip of second bottom plate is equipped with the decurrent connecting portion of an slope, and connecting portion extend and are formed with horizontally cooperation board, the cooperation board pass in the opening complex accommodation space, the upper surface parallel and level of the upper surface of first bottom plate and second bottom plate this moment, the lower extreme integrated into one piece of the other end of second bottom plate and another framework.

5. A storage cassette according to claim 3, wherein: the bottom plate is a complete plane plate body, the lower parts of the frame body and the end plates are provided with embedded grooves, and the edges of the plane plate body are embedded and matched in the embedded grooves of the frame body and the end plates.

6. The storage box according to claim 5, wherein: locking ribs are formed on the upper wall surface and the lower wall surface of the locking cavity, and the upper end surface and the lower end surface of the locking block are tightly attached to the surfaces of the locking ribs.

7. Drawer, its characterized in that: it includes at least a division board to and the framework of being connected with the division board, the both ends of framework are equipped with the panel, still include the bottom plate of being connected with framework and panel, the both ends of division board be equipped with the connecting axle respectively, the tip of connecting axle is equipped with a latch segment, the length direction's of latch segment axis and division board thickness direction's axis are in the coplanar, two upper and lower terminal surfaces of latch segment be a plane, all be equipped with the arc surface on a set of diagonal angle of terminal surface about the latch segment, the framework on be equipped with the locking chamber that holds the latch segment along length direction, still be equipped with the locking slotted hole with locking chamber intercommunication in the framework, the connecting axle cooperation is in the locking slotted hole, when division board and framework lock, the upper and lower terminal surface of latch segment is hugged closely with the upper and lower wall in locking chamber.

8. The drawer of claim 7, wherein: the partition plate comprises a plate body made of aluminum and plastic end covers fixedly connected to two ends of the plate body, and the connecting shaft is connected with the plastic end covers.

9. The drawer according to claim 7, wherein: the frame body is provided with a frame body, and the frame body is provided with a plurality of holes.

10. The drawer of claim 9, wherein: the inner side surface of the reinforcing plate is provided with an inner protrusion.

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