Drawer assembling and adjusting mechanism convenient to disassemble

Abstract

The utility model belongs to the field of hardware metal component application, and particularly belongs to a drawer assembly adjusting mechanism convenient to disassemble, which comprises a bottom plate, a plurality of first mounting buckles are arranged on the bottom plate and used for clamping a support, a plurality of second mounting buckles are arranged on the support and used for clamping a locking plate, the locking plate is elastically connected with the support, and the locking plate is arranged on the bottom plate. The elastic connection comprises a rivet and a spring piece, the two ends of the elastic hook are connected with the support and the locking piece in a clamped mode respectively and used for limiting the locking piece to do reciprocating motion relative to the support, the bottom plate, the support and the locking piece are connected together in a connecting mode of the installation buckle, disassembly and assembly are convenient, and the disassembly efficiency is improved. Reciprocating motion of the locking plate relative to the support is achieved, operation is more stable, and the spring piece only needs to be taken down from the support and the locking plate to replace the spring piece.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the hardware metal component application field, concretely belongs to a drawer assembly adjusting mechanism convenient to dismount. BACKGROUND

[0002] With the rapid development of society, people's demand for living environment gradually transits from single to multi-dimensional three-dimensional demand. In various furniture equipment projects, for the commonly used furniture such as cabinet, bathroom cabinet and wardrobe, in order to make the cabinet, bathroom cabinet and wardrobe have better storage capacity, various shapes, various materials and various purposes of drawers are designed. However, after long-term use of the drawer, problems such as jamming and incoordination may occur. Generally, after the drawer is installed, the drawer panel is connected by bolts, and the secondary dismounting is relatively complex, which reduces the convenience. SUMMARY

[0003] The utility model aims at providing a drawer assembly adjusting mechanism convenient to dismount to solve the problems mentioned in the background.

[0004] The technical scheme of the utility model: a drawer assembly adjusting mechanism convenient to dismount, comprising a bottom plate, a plurality of first mounting buckles are arranged on the bottom plate and used for clamping a support, a plurality of second mounting buckles are arranged on the support and used for clamping a locking piece, the locking piece and the support are connected through elasticity, the elastic connection comprises a spring piece, the spring piece is clamped on the support and the locking piece at both ends and is used for limiting the reciprocating movement of the locking piece relative to the support.

[0005] Preferably, the support is rotatably connected with a clamping shaft, a protrusion is arranged on the end of the clamping shaft away from the support, the locking piece is provided with a groove corresponding to the protrusion, the protrusion is inserted into the groove and abuts against one side of the bottom plate, and the locking piece can be moved forward and backward relative to the length direction of the bottom plate by rotating the clamping shaft.

[0006] Preferably, a bolt assembly is arranged on one side of the bottom plate, the bolt assembly comprises a horizontal plate, at least one bolt piece is clamped on the horizontal plate, the support is provided with a corresponding limiting plate, and the bolt piece is inserted into the limiting plate on the side of the locking piece.

[0007] Preferably, the bolt piece comprises a fixed column, the locking piece is provided with a sliding groove corresponding to the fixed column, and the fixed column is respectively inserted into the sliding groove.

[0008] Preferably, a guide groove is arranged on the side of the limiting plate close to the horizontal plate, and the limiting plate is convenient to assemble.

[0009] Preferably, the support is located on one side of the clamping shaft and is provided with a limiting assembly, the limiting assembly comprises a clamping groove piece, the clamping groove piece is connected with an eccentric bolt through a gear, the support is provided with a corresponding recess hole, the eccentric bolt is provided with an eccentric shaft, the eccentric shaft is inserted through the recess hole and is inserted on the bottom plate, the eccentric bolt rotates around the eccentric shaft, and moving of the eccentric bolt in the clamping groove piece can drive the support to move up and down along the width direction of the bottom plate.

[0010] Preferably, the bottom plate is provided with a support wall on one side in the width direction, the support wall is provided with a positioning hole, and the positioning hole plays a fixing role.

[0011] Preferably, the bottom plate, the support and the locking piece are in an integrated structure.

[0012] Preferably, the bolt piece is provided with an adjusting hole, the adjusting hole is provided with an adjusting bolt, and the adjusting bolt is used for driving the bolt assembly to move back and forth relative to the width direction of the bottom plate.

[0013] Preferably, the support is provided with a plurality of positioning convex blocks, the bottom plate is provided with corresponding positioning grooves corresponding to the positioning convex blocks, and the positioning convex blocks can move in the positioning grooves.

[0014] Compared with the prior art, the drawer assembly adjusting mechanism is convenient to disassemble, has the beneficial effects that the bottom plate, the support and the locking piece are connected together through the connecting mode of the mounting buckle, are convenient to disassemble, improve disassembly efficiency, the elastic connection of the limiting support and the locking piece is realized, reciprocating movement of the locking piece relative to the support is realized, operation is more stable, and only the spring piece needs to be taken off from the support and the locking piece to replace the spring piece. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings described herein are used to provide further understanding of the present application, constitute a part of the present application, the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application. In the drawings:

[0016] Figure 1 It is a perspective view of the embodiment of the utility model.

[0017] Figure 2 It is a perspective view of the embodiment of the utility model from the rear view direction.

[0018] Figure 3 It is a sectional view of the embodiment of the utility model.

[0019] Figure 4 It is a schematic view of the bolt assembly in a separated state of the embodiment of the utility model.

[0020] Figure 5 It is Figure 4 the enlarged view of A.

[0021] Figure 6 A perspective view of a short-drawer assembly adjusting mechanism according to an embodiment of the present application.

[0022] Reference signs

[0023] 1 - bottom plate; 11 - first mounting buckle; 12 - support wall; 121 - positioning hole; 13 - positioning groove; 2 - bracket; 21 - second mounting buckle; 22 - limiting plate; 221 - guide groove; 23 - recessed hole; 24 - positioning convex; 3 - lock piece; 31 - spring piece; 33 - groove; 34 - sliding groove; 4 - clamping shaft; 41 - protrusion; 5 - bolt assembly; 51 - horizontal plate; 52 - bolt piece; 521 - fixed column; 522 - adjusting hole; 523 - adjusting bolt; 6 - limiting assembly; 61 - clamping groove piece; 62 - eccentric bolt; 621 - eccentric shaft; 7 - bolt assembly; 71 - short-drawer horizontal plate; 8 - short-drawer base; 9 - short-drawer bracket; 10 - short-drawer lock piece; DETAILED DESCRIPTION

[0024] The technical solutions of the present application will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments.

[0025] The components of the embodiments of the present application generally described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application.

[0026] Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present application.

[0027] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0028] It is to be understood that the terminology "including", "comprising", or any other variation thereof, is intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. Exemplary expressions of the terminology "including", "comprising", and the like, are intended to convey a sense of "including, but not limited to", to an extent that in this specification, the exemplary expressions of the terminology do not necessarily refer to the same embodiment or example. Moreover, specific features, structures, materials, or characteristics described can be combined in any suitable manner in one or more embodiments or examples.

[0029] As shown in Figure 1 The bottom plate 1 is provided with a plurality of first mounting buckles 11 for clamping the bracket 2. The bracket 2 is provided with a plurality of second mounting buckles 21 for clamping the lock piece 3. The lock piece 3 is elastically connected with the bracket 2. The elastic connection includes a spring piece 31. The two ends of the spring piece 31 are clamped with the bracket 2 and the lock piece 3 respectively, for limiting the reciprocating movement of the lock piece 3 relative to the bracket. The bottom plate 1, the bracket 2 and the lock piece 3 are connected together by the mounting buckles 11, which is convenient for disassembly and improves the disassembly efficiency. The bracket 2 and the lock piece 3 are limited by the elastic connection, which realizes the reciprocating movement of the lock piece 3 relative to the bracket 2 and plays a constraint driving role. The operation is more stable. The spring piece 31 needs to be replaced only by being taken off from the bracket 2 and the lock piece 3.

[0030] As shown in Figures 1 to 5As shown, the bracket 2 is rotatably connected with a clamping shaft 4, the clamping shaft 4 is provided with a protrusion 41 at one end away from the bracket 2, the locking piece 3 is provided with a groove 33 corresponding to the protrusion 41, the protrusion 41 is inserted into the groove 33 and abuts against one side of the bottom plate 1, and the clamping shaft 4 can drive the locking piece 3 to move back and forth relative to the length direction of the bottom plate 1 by rotating; the bottom plate 1 is provided with a bolt assembly 5 on one side, the bolt assembly 5 includes a horizontal plate 51, at least one bolt 52 is clamped on the horizontal plate 51, the bracket 2 is provided with a corresponding limiting plate 22, and the bolt 52 is inserted into the limiting plate 22 on the side of the locking piece 3; the bolt 52 includes a fixed column 521, the locking piece 3 is provided with a sliding groove 34 corresponding to the fixed column 521, and the fixed column 521 is respectively inserted into the sliding groove 34; the limiting plate 22 is provided with a guide groove 221 on the side close to the horizontal plate 51, which facilitates the installation of the limiting plate 22, when the drawer and the panel are separated, the clamping shaft 4 is rotated by a screwdriver, the clamping shaft 4 rotates around the shaft, and then the locking piece 3 slides on the bracket 2, so that the sliding groove 34 on the bracket 2 is separated from the fixed column 521 on the bolt 52, at this time the bolt assembly 5 can be pulled out, the separation of the panel and the drawer is completed, and vice versa, the panel can be installed on the drawer, and the problems that the drawer cannot be disassembled and replaced again after installation and use and the internal storage cabinet of the drawer cannot be completely cleaned are solved, the operation is simple and convenient, and the drawer can be used for a long time.

[0031] The bracket 2 is provided with a limiting assembly 6 on the side of the clamping shaft 4, the limiting assembly 6 includes a clamping groove 61, the clamping groove 61 is connected with an eccentric bolt 62 through a gear, the bracket 2 is provided with a corresponding recess hole 23, the eccentric bolt 62 is provided with an eccentric shaft 621, the eccentric shaft 621 is clamped and penetrates through the recess hole 23 and is inserted into the bottom plate 1, the eccentric bolt 62 rotates around the eccentric shaft 621, and the bracket 2 moves up and down along the width direction of the bottom plate 1 by rotating the eccentric bolt 62 to move in the clamping groove 61, the eccentric bolt 62 rotates around the eccentric shaft 621 and moves in the clamping groove 61 through gear engagement, and the bracket 2 moves up and down along the width direction of the bottom plate 1, so that the bolt assembly 5 is driven to move by the bracket 2, the relative position of the drawer and the panel is changed, the drawer and the panel are replaced conveniently and conveniently; wherein the width of the tooth groove in the clamping groove 61 is greater than the diameter of the eccentric bolt 62, so that the eccentric bolt 62 is only engaged with one side of the tooth groove when adjusted, and rotating the eccentric bolt 62 can drive all the components except the bottom plate 1 to move, so as to adjust the position between the drawers or between the drawers and the cabinet.

[0032] The bottom plate 1 is provided with a support wall 12 on one side in the width direction, the support wall 12 is provided with a positioning hole 121, and plays a fixing role; the bottom plate 1, the support 2 and the lock piece 3 are integrated structures; the bolt piece 52 is provided with an adjusting hole 522, the adjusting hole 522 is provided with an adjusting bolt 523, and the adjusting bolt 523 is used for driving the bolt assembly 5 to move forward and backward relative to the bottom plate 1 in the width direction; the support 2 is provided with a plurality of positioning convexes 24, the bottom plate 1 is provided with corresponding positioning grooves 13, and the positioning convexes 24 can move in the positioning grooves 13.

[0033] When the product cannot be placed with a normal size drawer to assemble the adjusting mechanism due to too small use range, a short drawer assembly adjusting mechanism can be used, as shown in the drawings, the bolt assembly 5 is replaced by a short bolt assembly 7, the horizontal plate 51 is replaced by a short horizontal plate 71, only one bolt piece 52 needs to be placed inside, the base 1, the support 2 and the lock piece 3 are switched into a short base 8, a short support 9 and a short lock piece 10, thereby expanding the use range of the product and improving the practicability of the product. Figure 6

[0034] In the description of the utility model, it should be explained that, unless there are definite provisions and limitations, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, it can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.​

Claims

1. A drawer assembly adjustment mechanism that facilitates disassembly, characterized by: Including bottom plate, the bottom plate is equipped with a plurality of first installation buckle, for clamping support, the support is equipped with a plurality of second installation buckle, for clamping lock piece, the lock piece is connected with support through elasticity, the elastic connection includes spring piece, the spring piece both ends are clamped support and lock piece respectively, for limiting lock piece reciprocating movement relative to support.

2. A drawer assembly adjustment mechanism for facilitating removal of a drawer as defined in claim 1, wherein: The support can be rotatably connected with a clamping shaft, the clamping shaft is provided with a protrusion away from the support, the lock piece is provided with a groove corresponding to the protrusion, the protrusion is inserted into the groove and abuts on one side of the bottom plate, and the lock piece can be moved forward and backward relative to the length direction of the bottom plate by rotating the clamping shaft.

3. A drawer assembly adjustment mechanism for facilitating removal of a drawer as defined in claim 1, wherein: The bottom plate is provided with a bolt assembly on one side, the bolt assembly includes a horizontal plate, at least one bolt piece is clamped on the horizontal plate, the support is provided with a corresponding limiting plate, and the bolt piece is inserted into the limiting plate on the side of the lock piece.

4. A drawer fitment adjustment mechanism for facilitating removal of a drawer as claimed in claim 3, characterised in that: The bolt piece includes a fixed column, the lock piece is provided with a corresponding sliding groove corresponding to the fixed column, and the fixed column is respectively inserted into the sliding groove.

5. A drawer assembly adjustment mechanism for facilitating removal of a drawer as defined in claim 3, wherein: The limiting plate is provided with a guide groove on the side close to the horizontal plate, so that the limiting plate is conveniently installed.

6. A drawer assembly adjustment mechanism for facilitating removal of a drawer as defined in claim 2, wherein: The support is provided with a limiting assembly on the side of the clamping shaft, the limiting assembly includes a clamping groove, the clamping groove is connected with an eccentric bolt through a gear, the support is provided with a corresponding recess hole, the eccentric bolt is provided with an eccentric shaft, the eccentric shaft is clamped and penetrates the recess hole and is inserted into the bottom plate, the eccentric bolt rotates around the eccentric shaft, and the support can be moved up and down along the width direction of the bottom plate by rotating the eccentric bolt in the clamping groove.

7. A drawer assembly adjustment mechanism for facilitating removal of a drawer as defined in claim 1, wherein: The bottom plate is provided with a supporting wall on one side in the width direction, and the supporting wall is provided with a positioning hole, which plays a fixing role.

8. A drawer assembly adjustment mechanism for facilitating removal of a drawer as defined in claim 1, wherein: The bottom plate, the support and the lock piece are all integrated structures.

9. A drawer assembly adjustment mechanism for facilitating removal of a drawer as defined in claim 3, wherein: The bolt piece is provided with an adjusting hole, and an adjusting bolt is arranged in the adjusting hole, so as to drive the bolt assembly to move forward and backward relative to the width direction of the bottom plate.

10. A drawer assembly adjustment mechanism for facilitating removal of a drawer as defined in claim 1, wherein: The support is provided with a plurality of positioning convex blocks, and the bottom plate is provided with a positioning groove corresponding to the positioning convex blocks, and the positioning convex blocks can move in the positioning groove.

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