CN210114210U

CN210114210U - Telescopic drawer partition

Info

Publication number: CN210114210U
Application number: CN201920659647.3U
Authority: CN
Inventors: 黄建盛
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2020-02-28
Anticipated expiration: 2029-05-09

Abstract

The utility model provides a scalable drawer separates shelves, includes mutual sliding connection's main baffle and vice baffle, and main baffle and vice baffle are provided with on main baffle or the vice baffle and are used for restricting the buckle structure that takes place relative slip between main baffle and the vice baffle along the extension of the two length direction, are provided with on vice baffle or the main baffle and carry out the lock structure of locking with the buckle structure cooperation. Compared with the prior art, the utility model has the advantages of: 1. the main clapboard and the auxiliary clapboard of the utility model can slide relatively, the length of the main clapboard and the auxiliary clapboard can be changed, and the drawer is suitable for drawers with various sizes and structures; 2. the limiting fixing structure of the utility model is arranged outside the clapboard, which is convenient for maintenance, installation and limiting use; 3. the utility model discloses simple structure does not occupy the unnecessary space of drawer, long service life.

Description

Telescopic drawer partition

Technical Field

The utility model belongs to the technical field of machinery, a separator is related to, especially relate to a scalable drawer separates shelves.

Background

Drawers or parts similar to drawers are mostly arranged in products such as cabinets, houses, household appliances and the like and are specially used for placing articles. And in daily use, often put different article in same drawer, cause the inside confusion of putting of drawer, can be more troublesome when certain article need be taken, unable reasonable utilization drawer space. The existing drawer separation frame is a transverse or vertical partition plate arranged aiming at a drawer, can separate the internal space of the drawer, but has a fixed structure and cannot be adjusted in a targeted manner; and the length of the partition plate can not be adjusted, so that not all the breakers can be used for drawers of different models. Therefore, it is very important to obtain a retractable drawer partition which is not easy to deform and convenient to install.

For example, the utility model with the publication number CN202222782U discloses a telescopic drawer partition assembly, which can flexibly partition and classify the internal space of a drawer, thereby increasing the practicability of storing and placing objects in the drawer, but it still has the following disadvantages: the main body is fixed by adhering the back adhesive to the inner edge of the drawer, if the separated area is found to be inappropriate, the back adhesive is separated from the inner edge of the drawer, the adhesion force of the back adhesive is reduced after repeated separation, the main body cannot be effectively fixed when the back adhesive is used again, the reliability is poor, the service life is short, and the like.

For another example, chinese patent application publication No. CN108968450A, telescopic drawer divider, includes a main divider and a secondary divider slidably engaged with the main divider, the main divider has a cavity extending along a length direction thereof, one end of the secondary divider extends into the cavity and slidably engages with the cavity, a stop structure is disposed between the main divider and the secondary divider for limiting relative movement of the main divider and the secondary divider when the two are moved in place, and the stop structure is located in the cavity, which makes installation, manufacture and maintenance difficult.

Therefore, the telescopic drawer partition which is convenient to produce and use, simple in structure, long in service life and capable of being repeatedly used and suitable for drawers of various sizes is very important.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, provide a simple to operate, applicable various sizes's scalable drawer separates shelves of drawer.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the utility model provides a scalable drawer separates shelves, includes mutual sliding connection's main baffle and vice baffle, and the extension of the two length direction can be followed to main baffle and vice baffle, is provided with on main baffle or the vice baffle to be used for restricting the buckle structure that takes place relative slip between main baffle and the vice baffle, is provided with on vice baffle or the main baffle to carry out the lock structure of locking with buckle structure cooperation.

As one preferable mode, the main partition board comprises a first attaching plate and a first drawing plate fixedly connected with the first attaching plate; the top of the first drawing plate extends downwards to form an arc part, and the part extending downwards is parallel to the first drawing plate; a sliding groove is arranged upwards at the bottom of the first pulling plate, and extends to one edge of the attaching plate towards the other side of the arc-shaped part; the arc part covers the auxiliary partition plate to enable the auxiliary partition plate to move relatively on the sliding chute; the first drawing plate is integrally formed with a limiting bulge at one side close to the auxiliary partition plate, and the extending part at the bottom of the first drawing plate and the bottom of the auxiliary partition plate are located on the same plane.

The auxiliary partition plate comprises a second attaching plate and a second drawing plate fixedly connected with the second attaching plate; the bottom of the second drawing plate is upwards provided with a bulge matched with the main partition plate, the other side of the bulge extends to the edge of the second attaching plate, the top of the second drawing plate is coated by the top of the main partition plate, the second drawing plate can slide relative to the main partition plate through the bulge, and the extending part and the main partition plate at the bottom of the second drawing plate are located on the same plane.

Through the technical scheme, the second drawing plate can be sleeved in the arc-shaped part of the first drawing plate, and can be drawn and extended in the length direction through the arc-shaped part, the sliding groove and the limiting protruding structure.

As a preferable mode, the extending portions of the bottoms of the first drawing plate and the second drawing plate are located on the same plane.

Through the technical scheme, the first pull board with the extension of the second bottom of pull board is located the coplanar and helps the utility model discloses stabilize when putting into use and place on the drawer plane.

As one preferable mode, the buckle structure includes a hinge block and a buckle main body; the buckle main body comprises a hinge shaft and a buckle mechanism matched with the buckle structure, the hinge block comprises a hinge groove, and the hinge shaft is matched in the hinge groove; the hinge groove is provided with an inclined surface so that the buckling mechanism is far away relative to the buckling structure in an unlocking state and is close to and locked with the buckling structure in a locking state.

The main partition board or the auxiliary partition board is provided with a working perforation, the hinge blocks are arranged on two sides of the perforation, and the buckle mechanisms are arranged in the working perforation and matched with the buckling structures of the auxiliary partition boards.

The buckle mechanism comprises a buckle sheet and a buckle block which are positioned at the front part of the buckle main body, and the end part of the buckle sheet is convenient to be fixedly inserted into the groove; the buckling block is convenient for the buckling block to abut against the second drawing plate, so that the buckling piece can move out of the groove; the buckle main body further comprises a force application part which is bent with the buckle mechanism at the hinge shaft.

Through the technical scheme, the hinge shaft is helpful for the buckling piece to rotate along the hinge shaft, so that the buckling piece can be buckled with the groove for fixing, when the main partition plate and the auxiliary partition plate are in a locked state, namely when the main partition plate and the auxiliary partition plate do not slide relatively, the position of the hinge rod in the hinge groove is below the inclined plane; when the position of the buckle needs to be changed, namely the buckle is in an unlocking state, when the force application part is lifted upwards, the position of the hinge rod is above the inclined surface, so that the hinge rod is provided with redundant space to rotate and buckle into the next buckling structure.

As one preferable mode, the buckling structure is a groove arranged on one side of the auxiliary clapboard close to the main clapboard; the groove comprises a groove hole used for limiting the buckling piece and a buckling groove used for limiting the buckling block, the buckling groove is a long rectangular shape, the groove hole is respectively located on two sides of the buckling groove, the cross section of the groove hole is trapezoidal, and the inclined plane of the groove hole is inclined upwards from the bottom of the groove.

Through above-mentioned technical scheme, carry and carry application of force portion for buckle structure is when rotating along the hinge, and the buckle piece supports pull board two, makes buckle piece tip can follow the recess and roll out along the hypotenuse inclined plane in recess hole, and pull board two can easily take place relative movement with pull board one, and when being fit for the position, application of force portion pressed, and buckle structure rotates along the hinge, and the buckle piece supports the recess hole at place, accomplishes fixedly. The cross section of the groove hole is in a right trapezoid shape, and the inclined surface of the groove hole is favorable for helping the end part of the clamping piece to exit and enter the clamping piece; the above-mentioned setting of recess hole and buckle recess helps making the utility model discloses carry out length adjustment.

As one preferable mode, a plurality of reinforcing ribs are arranged on the outer sides of the main partition board and the auxiliary partition board.

Compared with the prior art, the utility model has the advantages of: 1. the main clapboard and the auxiliary clapboard of the utility model can slide relatively, the length of the main clapboard and the auxiliary clapboard can be changed, and the drawer is suitable for drawers with various sizes and structures; 2. the limiting fixing structure of the utility model is arranged outside the clapboard, which is convenient for maintenance, installation and limiting use; 3. the utility model discloses simple structure does not occupy the unnecessary space of drawer, long service life.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the main partition plate of the present invention;

FIG. 3 is a side view of the main bulkhead;

FIG. 4 is a perspective view of the auxiliary partition plate of the present invention;

FIG. 5 is a side view of the secondary partition;

FIG. 6 is a front view of the secondary partition;

FIG. 7 is an enlarged view of FIG. 6A;

fig. 8 is a perspective view of the buckle body of the present invention;

FIG. 9 is an enlarged view of FIG. 2B;

FIG. 10 is a structural diagram illustrating a locked state of the fastening structure;

fig. 11 is a structural diagram illustrating an unlocked state of the fastening structure.

Reference numerals: 1-a main partition; 2-auxiliary partition board; 3-a buckle structure; 4-a fastening structure; 5-a first binding plate; 6, drawing a first plate; 7-working perforation; 8-a second jointing plate; 9-a second drawing plate; 10-a hinged block; 11-a snap tab; 12-an arc-shaped portion; 13-a chute; 14-a limit bump; 15-bulge; 16-a snap body; 17-a snap block; 18-a force application portion; 19-a hinge shaft; 20-groove holes; 21-a snap groove; 22-reinforcing ribs; 23-a bevel; 24 a-an extension; 24 b-an extension; 25-a hinge slot; 26-inclined plane; 161-snap mechanism.

Detailed Description

The first embodiment is as follows:

referring to the attached drawings, the telescopic drawer partition comprises a main partition plate 1 and an auxiliary partition plate 2 which are in sliding connection with each other, the main partition plate 1 and the auxiliary partition plate 2 can be extended along the length direction of the main partition plate and the auxiliary partition plate, a buckling structure 3 used for limiting relative sliding between the main partition plate 1 and the auxiliary partition plate 2 is arranged on the main partition plate 1, and a buckling structure 4 matched with the buckling structure 3 to stop is arranged on the auxiliary partition plate 2.

The main partition board 1 comprises a first attaching board 5 and a first drawing board 6 connected with the first attaching board 5; the top of the first drawing plate 6 extends downwards to form an arc part 12, and the part extending downwards is parallel to the first drawing plate 6; the bottom of the first drawing plate 6 is upwards provided with a sliding groove 13, a limiting bulge 14 is integrally formed on one side, close to the auxiliary partition plate 2, of the first drawing plate 6, and the extending part 24a at the bottom of the first drawing plate 6 and the bottom of the auxiliary partition plate 2 are located on the same plane. The arc part and the drawing plate are integrally formed.

The auxiliary partition plate 2 comprises a second attaching plate 8 and a second drawing plate 9 connected with the second attaching plate 8; the bottom of the second drawing plate 9 is upwards provided with a bulge 15 matched with the main partition plate 1, the other side of the bulge 15 extends to the edge of the second attaching plate 8, so that the second drawing plate and the main partition plate 1 can slide relative to each other through the bulge 15, and the extending part 24b of the bottom of the second drawing plate 9 and the main partition plate 1 are positioned on the same plane; the second drawing plate 9 can be sleeved in the arc-shaped part 12 of the first drawing plate 6 and can be drawn and extended in the length direction through the structures of the arc-shaped part 12 and the sliding groove 13. Wherein, a limit bulge 14 is integrally formed on one side of the first drawing plate 6 close to the second drawing plate 9.

Preferably, it is articulated between 5 and the pull board 6 that rigging board for the two can take place along articulated axial rotation, and articulated between two 8 and the pull board two 9 of rigging board for the two can take place along articulated axial rotation, can be so that the utility model discloses can separate the drawer of irregular shape. The first attaching plate 5 and the first drawing plate 6 and the second attaching plate 8 and the second drawing plate 9 can also be fixedly connected in an integrally formed mode or in a screw connection or in a glue connection mode.

Preferably, the bottom surfaces of the extension part 24a at the bottom of the first drawing plate 6 and the extension part 24b at the bottom of the second drawing plate 9 are positioned on the same plane, which is helpful for the utility model to be stably placed on the plane of the drawer when put into use.

The buckle structure 3 comprises a hinge block 10 and a buckle body 16; the buckle main body 16 comprises a hinge shaft 19 and a buckle mechanism 161 matched with the buckle structure 4, the hinge block 10 comprises a hinge groove 25, and the hinge shaft 19 is matched in the hinge groove; the hinge slot 25 has an inclined surface 26 to allow the catch mechanism 161 to move away from the catch structure 4 in the unlocked state and to approach and lock with the catch structure 4 in the locked state. The hinge shaft 19 may be integrally formed with the buckle main body 16 or the buckle main body 16 is provided with a through hole through which the hinge shaft 19 passes for connection.

Preferably, the main partition board 1 is provided with a work perforation 7, the hinge blocks 10 are disposed on two sides of the work perforation 10, and the fastening mechanism 161 is disposed in the work perforation 7 and is matched with the fastening structure 4 of the auxiliary partition board 2. Wherein the hinge blocks 10 can be integrally formed with the main partition board 1 or fixed on both sides of the working through hole 7 by means of bolt fixing or gluing.

The buckle mechanism 161 further comprises a buckle sheet 11 and a buckle block 17 which are positioned at the front part of the buckle main body 16, and the buckle sheet 11 is convenient for the end part of the buckle sheet 11 to be fixedly inserted into the groove; the buckling block 17 is convenient for the buckling block to abut against the second drawing plate 9, so that the buckling piece 11 moves out of the groove; the buckle main body 16 further includes a force application part 18 bent with the buckle mechanism 161 at the hinge shaft 19; the locking piece 11, the locking piece 17 and the biasing part 18 are integrally molded.

Hinge 19 helps buckle piece 11 to rotate along hinge 19, is convenient for its buckle piece 11 to buckle the recess and fix, wherein works as the utility model discloses main baffle 1 and vice baffle 2 are in the locking state, when the two does not take place relative slip promptly, and its hinge 19 is in the below of its inclined plane 26 in the position of hinge slot 25, when it needs to change the buckle position, when it is in the unblock state promptly, when upwards lifting and pulling application of force portion 18, the position of its hinge 19 is in the top of inclined plane 26, is convenient for it to have unnecessary space and rotates and buckle to next buckling structure 4.

It is worth mentioning that the buckle structure 3 can be arranged at the top edge of the main partition board 1 at one side of the auxiliary partition board 2, or at the top of the main partition board 1, when the buckle structure 3 is arranged at the top edge of the main partition board 1 at one side of the auxiliary partition board 2, namely, the hinge block 10 is arranged at the top edge, and the buckle main body 16 can be fixedly buckled with the buckling structure 4 on the auxiliary partition board 2 through the space outside the edge; the buckle structure is characterized in that when the buckle structure is arranged at the top of the main partition board 1, namely the top of the main partition board 1 is not provided with an arc part, the height of the auxiliary partition board 2 is higher than that of the main partition board 1, one of the hinged blocks 10 is fixedly arranged at the top of the main partition board 1, the other hinged block 10 is connected with the hinged block through two support rods, or is connected with the top of the main partition board 1 through two support rods, a gap formed between the two hinged blocks 10 is used for the buckle main body 16 to pass through, and the buckle main body 16 can be buckled on the buckling structure 4 on the auxiliary partition board 2 because the height of the auxiliary partition board.

Preferably, the groove comprises a groove hole 20 for limiting the buckling piece 11 and a buckling groove 21 for limiting the buckling block 17, the buckling groove 21 is a long rectangle, the groove holes 20 are respectively positioned at two sides of the buckling groove 21, the section of the groove hole 20 is trapezoidal, and the inclined surface 23 of the groove hole is inclined upwards from the bottom of the groove; lifting the force application part 18, so that the buckling structure 3 rotates along the hinge shaft 19, the buckling block 17 abuts against the second drawing plate 9 through the buckling groove 21 where the buckling block is located, so that the end part of the buckling piece 11 can rotate out along the bevel edge inclined plane 23 of the groove hole 20, the second drawing plate 9 can easily move relative to the first drawing plate 6, when the buckling block is in a proper position, the force application part 18 presses down, the buckling structure 3 rotates along the hinge shaft 19, and the buckling piece 11 abuts against the groove hole 20 where the buckling piece 11 is located, and fixation is completed. The section of the groove hole 20 is in a right trapezoid shape, and the inclined surface 23 is arranged to facilitate the exit and the entrance of the end part of the buckling piece 11; the above-mentioned setting of recess hole 20 and buckle recess 21 helps making the utility model discloses carry out length adjustment.

The outer sides of the main partition board 1 and the auxiliary partition board 2 are both provided with a plurality of reinforcing ribs 22.

Example two:

the present embodiment is different from the first embodiment only in that: in this embodiment, the fastening structure 3 is disposed on the auxiliary partition board 2, the fastening structure 4 is disposed on the main partition board 1, and the auxiliary partition board 2 is provided with a working through hole 7.

In order to better understand the invention for those skilled in the art and to define the claimed scope more clearly, the invention will be described in detail below with respect to certain specific embodiments of the invention. The above-mentioned fixed connection or connection mode of setting up etc. is integrated into one piece or welded or fixed connection by means of bolt. It should be noted that the following description is only a few examples of the present invention, and the specific and direct descriptions of the related structures are only for the convenience of understanding the present invention, and the specific features do not naturally and directly limit the scope of the present invention. Conventional alternatives and substitutions made by those skilled in the art in light of the teachings of the present disclosure should be considered as within the scope of the present disclosure.

Claims

1. The utility model provides a scalable drawer separates shelves, includes mutual sliding connection's main baffle (1) and vice baffle (2), and main baffle (1) and vice baffle (2) are along the extension of two length direction, its characterized in that: the main partition board (1) or the auxiliary partition board (2) is provided with a buckle structure (3) for limiting relative sliding between the main partition board (1) and the auxiliary partition board (2), and the auxiliary partition board (2) or the main partition board (1) is provided with a buckling structure (4) which is matched with the buckle structure (3) to stop.

2. The retractable drawer barrier according to claim 1, characterized in that the catch arrangement (3) comprises a hinge block (10) and a catch body (16); the hinge block (10) comprises a hinge groove (25);

the buckle main body (16) comprises a hinge shaft (19) and a buckle mechanism (161) matched with the buckling structure (4), and the hinge shaft (19) is matched in the hinge groove (25);

the hinge groove (25) has an inclined surface (26) to allow the catch mechanism (161) to move away from the catch structure (4) in the unlocked state and to move closer to and lock with the catch structure (4) in the locked state.

3. The retractable drawer barrier according to claim 2, wherein the main partition (1) or the auxiliary partition (2) is provided with a working through hole (7), the hinge blocks (10) are disposed on both sides of the working through hole (7), and the fastening mechanism (161) is disposed in the working through hole (7) and is engaged with the fastening structure (4).

4. The retractable drawer barrier according to claim 2 or 3, wherein the catch mechanism (161) further comprises a catch tab (11) and a catch block (17) located at the front of the catch body (16).

5. Telescopic drawer barrier according to claim 1, characterized in that the snap-fit structure (4) comprises a groove for performing the locking work in cooperation with the snap-fit structure (3).

6. The retractable drawer barrier of claim 1, wherein the main partition (1) comprises a first abutting panel (5) and a first drawing panel (6) connected to the first abutting panel (5).

7. The retractable drawer barrier according to claim 6, wherein the first drawer plate (6) has a sliding slot (13) at the bottom thereof, and the sliding slot (13) cooperates with the auxiliary partition (2) to allow the sliding movement of the first drawer plate and the second drawer plate.

8. The retractable drawer barrier according to claim 6 or 7, wherein the top of the first drawer plate (6) extends downwards to form an arc-shaped portion (12), and the arc-shaped portion (12) covers the secondary partition (2) to enable the secondary partition to move on the sliding groove (13) relatively.

9. The retractable drawer barrier of claim 1, wherein the secondary partition (2) comprises a second abutting panel (8) and a second drawer panel (9) coupled to the second abutting panel (8).

10. The retractable drawer barrier according to claim 9, wherein the bottom of the second drawer panel (9) is provided with a protrusion (15) matching with the main partition (1) upward, and extends to the edge of the second attachment panel (8) toward the other side of the protrusion (15), so that the second drawer panel can slide relative to the main partition (1) through the protrusion (15).