CN210672686U

CN210672686U - Drawer connecting piece with inclination adjustment and drawer

Info

Publication number: CN210672686U
Application number: CN201920731252.XU
Authority: CN
Inventors: 罗志明
Original assignee: Dongguan Geruisi Precision Hardware Technology Co ltd
Current assignee: Guangdong Grace Precision Hardware Technology Co.,Ltd.
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-06-05
Anticipated expiration: 2029-05-21

Abstract

The utility model discloses a drawer connecting piece with slope is adjusted, including connecting piece subassembly and activity adjusting part, connecting piece subassembly and activity adjusting part activity link to each other, but activity adjusting part relative joint spare slides from top to bottom, is equipped with the slide position of the relative connecting piece subassembly of rotation adjustment mechanism adjustment activity adjusting part between connecting piece subassembly and the activity adjusting part, the utility model discloses still provide a drawer that uses the drawer connecting piece, relative prior art, the utility model discloses technical scheme has advantages such as easy to assemble regulation and reliable operation, can effectively improve the reliability of drawer installation and use.

Description

Drawer connecting piece with inclination adjustment and drawer

Technical Field

The utility model relates to a drawer technical field, in particular to drawer connecting piece and drawer with slope is adjusted.

Background

Chinese patent document (CN104000404B) discloses an integrated system for adjusting the position of a front panel of a drawer, which is characterized in that a grid composed of a plurality of bumps is vertically disposed on the surface of an adjusting member, and a spiral part is disposed on the end surface of an operating element, the operating element is rotated by twisting a tool, so that the spiral part is combined with the grid of the adjusting member, and finally the adjusting member slides linearly relative to a fixing member and/or a positioning member, thereby adjusting the position of the drawer relative to a sliding rail assembly.

However, in the practical application process, the protrusion arranged on the surface of the adjusting part is a part formed by stamping, so that when the spiral part is adjusted by twisting and rotating, if the spiral groove of the spiral part is not completely aligned with the protrusion to forcibly twist and rotate in the installation process, the protruding part of the spiral part is easy to damage the grid, the grid cannot be accurately matched with the spiral part, and even the connecting part is scrapped, so that the connecting structure of the connecting part for adjusting the installation form and position of the drawer needs to be optimally set to ensure the reliable operation of the drawer installation and meet the installation requirements.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main objective provides a drawer connecting piece that has the slope and adjust that easy to assemble is adjusted and reliable operation, the utility model discloses still provide a drawer that uses the drawer connecting piece, aim at further improving the reliability of drawer installation and use.

In order to achieve the above object, the utility model provides a drawer connecting piece with slope is adjusted, including connecting piece subassembly and activity adjusting part, connecting piece subassembly and activity adjusting part activity link to each other, and the activity adjusting part can slide from top to bottom relative connecting piece subassembly, is equipped with the slide position of the relative connecting piece subassembly of rotation adjustment mechanism adjustment activity adjusting part between connecting piece subassembly and the activity adjusting part.

Preferably, the connecting piece subassembly is relative the side of activity adjusting part is equipped with circular recess, and the tank bottom center of circular recess is equipped with first regulation hole and link up the connecting piece subassembly wallboard, rotary adjusting mechanism is the step axle piece, and step axle piece one end is equipped with the locating convex block and can blocks in a plurality of locating groove to the even setting of circular recess tank bottom border circumference, and step axle piece other end step axle section overcoat has compression spring, and another terminal surface of step axle piece is equipped with eccentric adjusting block and inserts in the horizontal adjustment slotted hole of activity adjusting part.

Preferably, the connecting piece subassembly includes the connecting piece main part and links to each other in the connecting piece curb plate of lateral part, and the connecting piece main part is equipped with down the open-ended groove of dodging with the connecting piece curb plate link to each other position lower part, the activity adjusting part is the L form, and connecting piece main part lateral part is equipped with a plurality of slotted holes that move towards from top to bottom, and the rivet passes the slotted hole of connecting piece main part after with the riveting of connecting piece main part and activity adjusting part and links to each other, and first connecting portion can follow the slotted hole and reciprocate, and first connecting portion link to each other has the second connecting portion that pass and dodge the groove, and the outside extension in second connecting portion lower part is equipped.

Preferably, the edge of the axial end of the positioning lug and the edge of the axial top end of the positioning groove are in chamfer transition or arc transition.

Preferably, the bottom end of the side plate of the connecting piece is provided with a limiting groove, and the top edge of the second connecting part is matched with the inside of the limiting groove.

Preferably, the second connecting portion is connected to the first connecting portion at least partially across.

Preferably, an adjusting groove is formed in the end face of one end of the stepped shaft block and axially opposite to the first adjusting hole, and the adjusting groove is in any one of a straight shape, a cross shape and a polygon shape.

The utility model discloses still provide an use the drawer of drawer connecting piece, the second connecting portion with the drawer moves the slide rail and can dismantle continuous back, spacing hook piece top surface with the drawer moves the upwards stopper bottom surface that sets up in slide rail side and offsets, the hook piece hooks into in the drawer moves the mounting hole of slide rail top surface.

Preferably, drawer curb plate surface be equipped with the second regulation hole with first regulation hole and it is relative to adjust the recess axial, rotatory adjustment instrument tip pass in proper order the second regulation hole behind the first regulation hole, but axial wrench movement rotation regulation step axle piece.

The utility model discloses technical scheme prior art has following advantage relatively:

the technical proposal of the utility model is that a connecting piece assembly and a movable adjusting assembly are provided with a step shaft block, one end of the step shaft block is provided with a positioning lug which can be clamped into a plurality of positioning grooves which are uniformly arranged along the circumferential direction at the bottom edge of a circular groove, the step shaft section at the other end of the step shaft block is externally sleeved with a compression spring, the other end surface of the step shaft block is provided with an eccentric adjusting block which is inserted into a horizontal adjusting groove hole of the movable adjusting assembly, during the installation process of the drawer, the step shaft block can be supported in the adjusting groove by overcoming the compression spring with certain pressure after simultaneously passing through a second adjusting hole and a first adjusting hole by twisting a rotating tool, the positioning lug and the positioning groove are released, meanwhile, the step shaft block is correspondingly rotated by twisting a rotating screwdriver, because the end part of the step shaft block is provided with the eccentric adjusting block which is inserted into the horizontal adjusting groove hole of the, therefore, the first connecting part is lifted upwards or lowered downwards through the eccentric adjusting block by axially rotating the stepped shaft block. In a non-rotating state, the step shaft section is pressed against the circular groove by the compression spring, so that the positioning lug is clamped into the plurality of positioning grooves uniformly arranged in the circumferential direction at the bottom edge of the circular groove to realize positioning.

Therefore the utility model discloses technical scheme has the drawer connecting piece that the slope was adjusted and can be applied to the form and position regulation of the drawer installation of drawer installation, thereby the drawer installation is convenient more and adjust conveniently, and the eccentric adjusting block inserts to the horizontal adjustment slotted hole of first connecting portion, and the adjustment process can not appear among the prior art easily because the spiral groove of spiral portion does not aim at the lug completely in the installation and carries out the technical problem that the wrench movement rotation leads to by force in the adjustment process.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of an assembly structure of the drawer connecting member of the present invention;

FIG. 2 is an exploded view of the drawer connecting member of the present invention;

FIG. 3 is a schematic structural view of the connector assembly of the present invention;

FIG. 4 is a schematic structural view of the step shaft block of the present invention;

FIG. 5 is a schematic cross-sectional view taken along the line A-A in FIG. 1;

FIG. 6 is a schematic perspective view of a drawer according to the present invention;

fig. 7 is a partial enlarged view of fig. 6 at B.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a drawer connecting piece with slope is adjusted.

Referring to fig. 1 to 5, in an embodiment of the present invention, the drawer connecting member with tilt adjustment includes a connecting member assembly 1 and a movable adjusting assembly 2, wherein the connecting member assembly 1 is movably connected to the movable adjusting assembly 2, and the movable adjusting assembly 2 can slide up and down relative to the connecting member assembly 1, and a rotation adjusting mechanism is disposed between the connecting member assembly 1 and the movable adjusting assembly 2 to adjust a sliding position of the movable adjusting assembly 2 relative to the connecting member assembly 1.

Specifically, the connector assembly 1 of the present embodiment includes a connector main body 11 and a connector side plate 12 connected to the side portion, and a lower portion of a position where the connector main body 11 is connected to the connector side plate 12 is provided with an escape groove 115 that opens downward. The whole L form that is of activity adjusting part 2 under overlooking the state, activity adjusting part 2 includes first connecting portion 21 and second connecting portion 22, wherein first connecting portion 21 and connecting piece main part 11 link to each other through the riveting, wherein rivet 3 passes slotted hole 114 and the connecting hole that first connecting portion 21 corresponds of a plurality of upper and lower trend that connecting piece main part 11 lateral part was equipped with simultaneously, and make first connecting portion 21 and connecting piece main part 11 rivet and link to each other, make first connecting portion 21 reciprocate relative to connecting piece main part 11 through the riveting relation, first connecting portion 21 lateral part links to each other with second connecting portion 22 lateral part, and second connecting portion 22 passes and is the vertical relation with connecting piece main part 11 after dodging groove 115. Meanwhile, the lower part of the second connecting part 22 is provided with a limiting hook block 221 extending outwards and a connecting hook block 222 extending outwards at the bottom end, the side part of the second connecting part 22 of the embodiment is connected with the side part of the first connecting part 21 in a vertical intersecting manner, and the second connecting part 22 and the first connecting part 21 can be connected through welding.

In addition, the side of the connecting piece main body 11 of this embodiment, which is opposite to the first connecting portion 21, is provided with a circular groove 113, the center of the bottom of the circular groove 113 is provided with a first adjusting hole 111 penetrating through the wall plate of the connecting piece assembly 1, the rotation adjusting mechanism of this embodiment is a stepped shaft block 4, two positioning protrusions 42 are symmetrically and circumferentially arranged at one end of the stepped shaft block 4, and the positioning protrusions 42 can be clamped into a plurality of positioning grooves 112 uniformly arranged along the circumferential direction of the bottom edge of the circular groove 113, so that the stepped shaft block 4 and the circular groove 113 are positioned in a matching. And the step shaft section of the other end of the step shaft block 4 is externally sleeved with a compression spring 5, one end of the compression spring 5 is abutted against the step surface of the step shaft block 4, the other end of the compression spring 5 is abutted against the side surface of the first connecting part 21, so that the step shaft block 4 is continuously pressed against the circular groove 113, the positioning lug 42 is continuously clamped into the positioning groove 112, and the other end surface of the step shaft block 4 is provided with an eccentric adjusting block 43 which is inserted into the horizontal adjusting groove hole 211 of the movable adjusting component 2.

In order to improve the cooperation accuracy between step shaft section 4 and circular recess 113, this embodiment sets up locating lug 42 axial ends border and positioning recess 112 axial top border into the chamfer transition, makes locating lug 42 insert to positioning recess 112 in order to realize accurate grafting location between the two more easily and more conveniently like this, except that the chamfer transition the utility model discloses an in other embodiments, locating lug 42 axial ends border and positioning recess 112 axial top border set up the circular arc transition of also can chooseing for use.

In addition, the bottom end of the side plate of the connecting plate of this embodiment is provided with a limiting groove 121, and accordingly, the top edge of the second connecting portion 22 and the limiting groove 121 can be mutually matched and positioned, so that the upward movement distance of the second connecting portion 22 can be limited.

Please refer to fig. 6 and 7, the present invention further provides a drawer 6 using the drawer connecting piece, wherein the drawer 6 comprises a front panel 61 disposed at the front portion, a rear panel 62 disposed at the rear portion, a bottom plate 64 disposed at the lower portion, and side plates 63 disposed at the left and right sides, the drawer connecting piece of the present embodiment is disposed at the end of the side plates 63, and after connecting the connecting piece assembly 1 and the movable adjusting assembly 2 by riveting, the connecting piece main body 11 and the first connecting portion 21 are partially inserted into the cavity at the end of the side plates 63 at the same time, and the drawer connecting piece is connected to the side plates 63 by riveting or other fastening methods. In the embodiment, the lower portion of the second connecting portion 22 extends outward to form a limiting hook block 221 and the bottom end of the second connecting portion 22 extends outward to form a connecting hook block 222, wherein after the second connecting portion 22 is detachably connected to the drawer movable slide 65, the top surface of the limiting hook block 221 abuts against the bottom surface of a limiting block 652 arranged on the side surface of the drawer movable slide 65, and the connecting hook block 222 is hooked into a mounting hole 651 on the top surface of the drawer movable slide 65.

In addition, the drawer 6 of the embodiment is provided with a second adjusting hole 631 on the surface of the side plate 63 axially opposite to the first adjusting hole 111, and the rotating stepped shaft block 4 is pushed and twisted axially inward by rotating an adjusting tool, such as the end of a screwdriver 7, to sequentially pass through the second adjusting hole 631 and the first adjusting hole 111 to extend into and contact with the adjusting groove 41 provided on the end surface of the stepped shaft block 4. In addition, if the adjustment recess 41 is a straight shape, a straight screwdriver can be used, and the adjustment recess 41 has other shapes, such as cross-shaped or other polygonal shapes, and the screwdriver 7 matched with the adjustment recess can be used to rotate and drive the step shaft block.

In the drawer installation process, after the front panel 61, the back panel 62, the side panels 63 and the bottom panel 64 are preliminarily connected, the connecting piece main body 11 and the first connecting portion 21 of the drawer connecting piece of the embodiment are simultaneously inserted into the cavity at the end portion of the side panel 63 and then tightly connected with the side panel 63, the connecting piece side panel 12 is tightly connected with the back panel 62 through screws, the connecting hook block 222 at the bottom end of the second connecting portion 22 is inserted into the installation hole 651 at the top surface of the movable drawer sliding rail 65, so that the drawer 6 is preliminarily connected with the furniture body, the top surface of the limiting hook block 221 abuts against the bottom surface of the limiting block 652 arranged upwards at the side surface of the movable drawer sliding rail 65, so that the installation position is limited, the screwdriver 7 sequentially passes through the second adjusting hole 631 and the first adjusting hole 111 and then abuts against the adjusting groove 41, the stepped shaft block 4 axially moves forwards against the compression spring 5 through a certain pressure, and the positioning relation between the positioning bump 42, meanwhile, the step shaft block 4 is correspondingly rotated by twisting the rotary screwdriver 7, and the eccentric adjusting block 43 arranged at the end part of the step shaft block 4 is inserted into the horizontal adjusting groove hole 211 of the first connecting part 21, so that the step shaft block 4 is axially rotated to realize that the first connecting part 21 is upwards lifted or downwards descended through the eccentric adjusting block 43, and the first connecting part correspondingly moves upwards or downwards relative to the connecting part main body 11, so that the tail end of the drawer 6 can move upwards or downwards relative to the furniture body, finally the drawer 6 and the furniture body meet the installation position requirement, and the drawer 6 can also normally and reliably move relative to the furniture body through a sliding rail.

The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims

1. A drawer connecting piece with inclination adjustment is characterized by comprising a connecting piece assembly and a movable adjusting assembly, wherein the connecting piece assembly is movably connected with the movable adjusting assembly, the movable adjusting assembly can slide up and down relative to the connecting piece assembly, and a rotary adjusting mechanism is arranged between the connecting piece assembly and the movable adjusting assembly to adjust the sliding position of the movable adjusting assembly relative to the connecting piece assembly.

2. The drawer connector of claim 1, wherein the side of the connector assembly opposite to the movable adjusting assembly is provided with a circular groove, a first adjusting hole is formed at the center of the bottom of the circular groove and penetrates through the wall of the connector assembly, the rotary adjusting mechanism is a stepped shaft block, one end of the stepped shaft block is provided with a positioning lug which can be clamped into a plurality of positioning grooves uniformly formed in the circumferential direction at the bottom edge of the circular groove, a compression spring is sleeved outside the stepped shaft section at the other end of the stepped shaft block, and an eccentric adjusting block is arranged at the other end face of the stepped shaft block and inserted into a horizontal adjusting groove hole of the movable adjusting assembly.

3. The drawer connecting piece according to claim 2, wherein the connecting piece assembly comprises a connecting piece main body and a connecting piece side plate connected to the side portion, an avoiding groove with a downward opening is formed in the lower portion of the connecting position of the connecting piece main body and the connecting piece side plate, the movable adjusting assembly is in an L shape, a plurality of slotted holes in the vertical direction are formed in the side portion of the connecting piece main body, a rivet penetrates through the slotted holes of the connecting piece main body to rivet and connect the connecting piece main body and a first connecting portion of the movable adjusting assembly, the first connecting portion can move up and down along the slotted holes, the first connecting portion is connected with a second connecting portion penetrating through the avoiding groove, a limiting hook block extends outwards from the lower portion of the second connecting portion, and a connecting.

4. The drawer connection of claim 3, wherein the detent projection axial end edge and the detent recess axial top edge are chamfered or radiused.

5. The drawer connection of claim 4, wherein the bottom end of the side plate of the connection member is provided with a position-limiting groove, and the top edge of the second connection portion is fitted inside the position-limiting groove.

6. The drawer connection of claim 5, wherein the second connection portion is at least partially in intersecting connection with the first connection portion.

7. The drawer connection of claim 6, wherein the stepped shaft block has an end surface provided with an adjustment recess axially opposite to the first adjustment hole, the adjustment recess being any one of a straight shape, a cross shape or a polygonal shape.

8. The drawer using the drawer connecting piece according to claim 7, wherein after the second connecting portion is detachably connected to the movable drawer slide, the top surface of the limiting hook block abuts against the bottom surface of the limiting block arranged on the side surface of the movable drawer slide upwards, and the connecting hook block is hooked into the mounting hole on the top surface of the movable drawer slide.

9. The drawer according to claim 8, wherein a second adjusting hole is formed on the surface of the drawer side plate and is axially opposite to the first adjusting hole and the adjusting groove, and the end of the rotary adjusting tool can axially twist the rotary adjusting stepped shaft block after sequentially passing through the second adjusting hole and the first adjusting hole.