Three-dimensional adjusting handle for sliding rail drawer

Abstract

The utility model discloses a three-dimensional adjusting handle for a slide rail drawer, which comprises a mounting seat, an up-down adjusting mechanism, a left-right adjusting mechanism, a locking and separating mechanism and a front-back adjusting mechanism, and the mounting seat is provided with a first accommodating cavity, a second accommodating cavity and a third accommodating cavity; the up-and-down adjusting mechanism comprises an up-and-down adjusting piece and a first adjusting wheel; the left-right adjusting mechanism comprises a left-right adjusting part and a second adjusting wheel; the locking and separating mechanism comprises a spring bolt which is detachably connected to the third containing cavity in a left-right sliding mode. The front-back adjusting mechanism is detachably installed on the installation base. The mounting seat is provided with the first accommodating cavity, the second accommodating cavity and the third accommodating cavity, so that the up-down adjusting mechanism can be directly mounted on the first accommodating cavity, the left-right adjusting mechanism can be directly mounted on the second accommodating cavity, the spring bolt can be directly mounted on the third accommodating cavity, and a cover plate in the prior art is omitted; the three-dimensional adjusting handle is more convenient to assemble, and the manufacturing cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of slide rail drawers, in particular to a three-dimensional adjustment handle for a slide rail drawer. Background Art

[0002] The existing three-dimensional adjustment handle includes a mounting seat, a cover plate, a left-right adjustment mechanism, a locking mechanism, a front-and-rear adjustment mechanism, and an up-and-down adjustment mechanism. When the three-dimensional adjustment handle is assembled, the left-and-right adjustment mechanism, the locking mechanism, and the up-and-down adjustment mechanism are all installed in the mounting seat and then fixed by the cover plate. The front-and-rear adjustment mechanism is directly installed on the top of the mounting seat. When installing the left-and-right adjustment mechanism, the locking mechanism, and the up-and-down adjustment mechanism, the cover plate needs to cooperate with the mounting seat to complete the installation, which makes the three-dimensional adjustment handle more troublesome to assemble, increases the assembly parts of the three-dimensional adjustment handle, and has a high manufacturing cost. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a three-dimensional adjustment handle for a slide rail drawer.

[0004] According to the first aspect of the utility model, a three-dimensional adjustment handle for a slide rail drawer includes a mounting seat, an up-down adjustment mechanism, a left-right adjustment mechanism, a locking mechanism and a front-back adjustment mechanism, wherein the mounting seat has a first accommodating cavity with an upper opening, a second accommodating cavity with an upper opening and a third accommodating cavity; the up-down adjustment mechanism includes an up-down adjustment member capable of moving forward and backward and a first adjusting wheel disposed in the first accommodating cavity, the up-down adjustment member can extend into the first accommodating cavity and be threadedly connected to the first adjusting wheel, and when the first adjusting wheel rotates, the first adjusting wheel drives the up-down adjustment member to move forward and backward; the left-right adjustment mechanism includes a left-right adjustment member capable of moving left-right and a second adjusting wheel disposed in the second accommodating cavity, the left-right adjustment member can extend into the second accommodating cavity and be threadedly connected to the second adjusting wheel, and when the second adjusting wheel rotates, the second adjusting wheel drives the left-right adjustment member to move left-right; the locking mechanism includes a locking tongue, the locking tongue is detachable and can be slid left-right on the third accommodating cavity, and at least a portion of the locking tongue can be moved outside the mounting seat; the front-back adjustment mechanism is detachably mounted on the mounting seat.

[0005] The three-dimensional adjustment handle for a slide rail drawer according to the embodiment of the utility model has at least the following technical effects: by providing a first accommodating cavity, a second accommodating cavity and a third accommodating cavity on the mounting seat, the upper and lower adjustment parts and the first adjustment wheel of the upper and lower adjustment mechanism can be directly installed on the first accommodating cavity, the left and right adjustment parts and the second adjustment wheel of the left and right adjustment mechanism can be directly installed on the second accommodating cavity, and the lock tongue can be directly installed on the third accommodating cavity, thereby eliminating the cover plate in the prior art, making the three-dimensional adjustment handle more convenient to assemble and eliminating the need for additional tools. In addition, due to the reduction in assembly parts, one less mold can be manufactured, thereby reducing manufacturing costs.

[0006] According to some embodiments of the present invention, the bottom of the first accommodating cavity and / or the bottom of the second accommodating cavity is communicated with the outside of the mounting seat.

[0007] According to some embodiments of the utility model, the mounting seat has a first connecting cavity and / or a second connecting cavity, the first connecting cavity is respectively connected to the first accommodating cavity and the outside of the mounting seat, the second connecting cavity is respectively connected to the second accommodating cavity and the outside of the mounting seat, the up and down adjusting member can pass through the first connecting cavity to connect with the first adjusting wheel, and the left and right adjusting member can pass through the second connecting cavity to connect with the second adjusting wheel.

[0008] According to some embodiments of the utility model, the left and right adjusting member extends in the left and right direction and extends to the top of the up and down adjusting member, the bottom of the left and right adjusting member has a groove, and the up and down adjusting member has a blocking block at the position corresponding to the groove, and the blocking block is located in the groove.

[0009] According to some embodiments of the utility model, the locking mechanism also includes a driving member, which is detachably mounted on the mounting seat, and is used to drive the locking tongue to slide, and the locking tongue is fixed in the third accommodating cavity through the driving member.

[0010] According to some embodiments of the utility model, the driving member is a lever, the middle part of which is detachably mounted on the mounting seat, one end of the lever is placed outside the mounting seat, the lock tongue has an insertion groove, and the other end of the lever extends into the insertion groove.

[0011] According to some embodiments of the utility model, the middle portion of the lever has a through hole, and the mounting seat has a first fixing portion and a second fixing portion spaced apart from each other at a position corresponding to the through hole, the first fixing portion and the second fixing portion are located in the through hole, the first fixing portion can be elastically deformed, and the bottom of the first fixing portion has an extension portion for preventing the lever from detaching from the first fixing portion.

[0012] According to some embodiments of the present invention, an end of the locking tongue away from the slide rail has an elastic portion.

[0013] According to some embodiments of the utility model, the front and rear adjustment mechanism includes a fixed seat, a third adjustment wheel and a front and rear adjustment piece, the fixed seat is detachably mounted on the mounting seat, the third adjustment wheel is rotatably mounted on the fixed seat, and one end of the front and rear adjustment piece is threadedly connected to the third adjustment wheel.

[0014] According to some embodiments of the present invention, the mounting seat has a snap-in hole, and the bottom of the fixing seat has a snap-in connection with the snap-in hole.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 It is a structural schematic diagram of a three-dimensional adjustment handle for a slide rail drawer at a certain viewing angle;

[0018] Figure 2 It is a schematic diagram of the structure of the mounting base at a certain viewing angle;

[0019] Figure 3 This is an exploded view of the three-dimensional adjustment handle;

[0020] Figure 4 This is an exploded view of the three-dimensional adjustable handle and slide rail;

[0021] Figure 5 It is a schematic diagram of the structure of the connection between the three-dimensional adjustment handle and the slide rail;

[0022] Figure 6 is a schematic diagram of the structure of the mounting base from another perspective;

[0023] Figure 7 This is a schematic structural diagram of a three-dimensional adjustment handle for a slide drawer from another perspective.

[0024] Figure numerals: mounting seat 100, first accommodating chamber 110, second accommodating chamber 120, third accommodating chamber 130, first connecting chamber 140, second connecting chamber 150, first fixing portion 160, extending portion 161, second fixing portion 170, up and down adjusting mechanism 200, up and down adjusting member 210, blocking block 211, first external thread 212, inclined surface 213, first adjusting wheel 220, left and right adjusting mechanism 300, left and right adjusting member 310, groove 311, block 312, second external thread 313, second adjusting wheel 320, locking mechanism 400, locking tongue 410, extending into groove 411, elastic portion 412, driving member 420, through hole 421, front and rear adjusting mechanism 500, fixing seat 510, third adjusting wheel 520, front and rear adjusting member 530, slide rail 600, first connecting hole 610, second connecting hole 620. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0026] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0028] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0029] Reference Figure 1As shown, the three-dimensional adjustment handle for the slide rail drawer according to the embodiment of the utility model includes a mounting seat 100, an up-down adjustment mechanism 200, a left-right adjustment mechanism 300, a locking mechanism 400 and a front-back adjustment mechanism 500, as shown in FIG. Figure 2 As shown, the mounting base 100 has a first accommodating cavity 110 with an upper opening, a second accommodating cavity 120 with an upper opening, and a third accommodating cavity 130; Figure 1 , 3 As shown, the up-down adjustment mechanism 200 includes an up-down adjustment member 210 that can move forward and backward and a first adjustment wheel 220 placed in the first accommodating chamber 110, the up-down adjustment member 210 can extend into the first accommodating chamber 110 and is threadedly connected to the first adjustment wheel 220, when the first adjustment wheel 220 rotates, the first adjustment wheel 220 drives the up-down adjustment member 210 to move forward and backward; the left-right adjustment mechanism 300 includes a left-right adjustment member 310 that can move left-right and a second adjustment wheel 320 placed in the second accommodating chamber 120, the left-right adjustment member 310 can extend into the second accommodating chamber 120 and is threadedly connected to the second adjustment wheel 320, when the second adjustment wheel 320 rotates, the second adjustment wheel 320 drives the left-right adjustment member 310 to move left-right; the locking mechanism 400 includes a locking tongue 410, the locking tongue 410 is detachably and slidably connected to the third accommodating chamber 130, and at least a portion of the locking tongue 410 can be moved outside the mounting seat 100; the front-back adjustment mechanism 500 is detachably mounted on the mounting seat 100.

[0030] When assembling the three-dimensional adjustable handle, Figure 3 As shown, the first adjusting wheel 220 is placed in the first accommodating cavity 110 through the upper opening of the first accommodating cavity 110, the upper and lower adjusting members 210 pass through the portion of the mounting seat 100 and extend into the first accommodating cavity 110, so that the upper and lower adjusting members 210 are threadedly connected with the first adjusting wheel 220, and then the first adjusting wheel 220 is fixed on the mounting seat 100 under the action of the upper and lower adjusting members 210, and the upper and lower adjusting members 210 are fixed on the mounting seat 100 under the action of the first adjusting wheel 220, and then the second adjusting wheel 320 is passed through the second accommodating cavity 120 The upper opening of the left and right adjusting member 310 is placed in the second accommodating cavity 120, and the left and right adjusting member 310 passes through the part of the mounting seat 100 and extends into the second accommodating cavity 120, so that the left and right adjusting member 310 is threadedly connected with the second adjusting wheel 320, and then the second adjusting wheel 320 is fixed to the mounting seat 100 under the action of the left and right adjusting member 310, and the left and right adjusting member 310 is fixed to the mounting seat 100 under the action of the second adjusting wheel 320, and then the locking tongue 410 is installed in the third accommodating cavity 130, and then the front and rear adjusting mechanism 500 is fixed to the mounting seat 100;

[0031] When the up-down adjustment mechanism 200 and the left-right adjustment mechanism 300 are disassembled, the up-down adjustment member 210 is disengaged from the first adjustment wheel 220 by rotating the first adjustment wheel 220, and the up-down adjustment member 210 and the first adjustment wheel 220 can be taken out from the mounting seat 100, and the left-right adjustment member 310 is disengaged from the second adjustment wheel 320 by rotating the second adjustment wheel 320, and the left-right adjustment member 310 and the second adjustment wheel 320 can be taken out from the mounting seat 100.

[0032] By providing the first accommodating cavity 110, the second accommodating cavity 120 and the third accommodating cavity 130 on the mounting seat 100, the up and down adjusting member 210 and the first adjusting wheel 220 of the up and down adjusting mechanism 200 can be directly installed on the first accommodating cavity 110, the left and right adjusting member 310 and the second adjusting wheel 320 of the left and right adjusting mechanism 300 can be directly installed on the second accommodating cavity 120, and the locking tongue 410 can be directly installed on the third accommodating cavity 130, thereby eliminating the cover plate in the prior art, making it more convenient to assemble the three-dimensional adjustment handle, and no additional tools are required. During installation, it is only necessary to rotate the first adjusting wheel 220 and the second adjusting wheel 320, install the locking tongue 410 in the third accommodating cavity 130, and install the front and rear adjustment mechanism 500 on the mounting seat 100. In particular, due to the reduction of assembly parts, one less mold can be manufactured, thereby reducing the manufacturing cost.

[0033] Specifically, the top of the first accommodating cavity 110 and the top of the second accommodating cavity 120 are openings, so that the first adjustment wheel 220 and the second adjustment wheel 320 can protrude out of the mounting base 100 through the openings, which is convenient for users to adjust; Figure 3As shown, the rear end of the up-and-down adjusting member 210 has a first external thread 212 threadedly connected to the first adjusting wheel 220, the front end of the up-and-down adjusting member 210 is placed outside the mounting seat 100, and the front end of the up-and-down adjusting member 210 has an inclined surface 213 for adjusting the upper and lower spacings between the slide rail 600 and the drawer. When the up-and-down adjusting mechanism 200 is working, the user rotates the first adjusting wheel 220, and the first adjusting wheel 220 drives the up-and-down adjusting member 210 to move back and forth, thereby adjusting the upper and lower spacings between the slide rail 600 and the drawer; the left end of the left-and-right adjusting member 310 has a second external thread 313 threadedly connected to the second adjusting wheel 320, and the right end of the left-and-right adjusting member 310 extends out of the mounting seat 100, and the left-and-right adjusting member 310 extends out of the mounting seat 100. The right end of the adjusting member 310 has a block 312 which is snap-connected with the slide rail 600. When the left-right adjusting mechanism 300 is working, the user rotates the second adjusting wheel 320, and the second adjusting wheel 320 drives the left-right adjusting member 310 to move left and right, thereby adjusting the left-right position between the slide rail 600 and the drawer; when the locking mechanism 400 is working, the locking tongue 410 moves to the right, so that a part of the locking tongue 410 extends out of the mounting seat 100 and is snap-connected with the slide rail 600, so that the slide rail 600 and the drawer are locked, and the locking tongue 410 moves to the left, so that the locking tongue 410 moves into the third accommodating cavity 130, so that the locking tongue 410 is not snap-connected with the slide rail 600, so that the slide rail 600 and the drawer are separated; Figure 4 , 5 As shown, the slide rail 600 has a first connection hole 610 engaged with the locking tongue 410 and a second connection hole 620 engaged with the engaging block 312 ; the drawer is mounted on the mounting seat 100 .

[0034] In some embodiments of the present invention, Figure 6 As shown, the bottom of the first accommodating cavity 110 and / or the bottom of the second accommodating cavity 120 is connected to the outside of the mounting base 100, so that the first adjusting wheel 220 can be placed in the first accommodating cavity 110 from the top of the mounting base 100, and can also be placed in the first accommodating cavity 110 from the bottom of the mounting base 100, so that the second adjusting wheel 320 can be placed in the second accommodating cavity 120 from the top of the mounting base 100, and can also be placed in the second accommodating cavity 120 from the bottom of the mounting base 100, which makes the installation of the left and right adjustment mechanism 300 and the up and down adjustment mechanism 200 more convenient.

[0035] In some embodiments of the present invention, Figure 2As shown, the mounting base 100 has a first connecting cavity 140 and / or a second connecting cavity 150, the first connecting cavity 140 is respectively connected to the first accommodating cavity 110 and the outside of the mounting base 100, and the second connecting cavity 150 is respectively connected to the second accommodating cavity 120 and the outside of the mounting base 100, the upper and lower adjusting members 210 can pass through the first connecting cavity 140 to connect with the first adjusting wheel 220, and the left and right adjusting members 310 can pass through the second connecting cavity 150 to connect with the second adjusting wheel 320, so as to facilitate the upper and lower adjusting members 210 to be inserted into the first accommodating cavity 110 and the left and right adjusting members 310 to be inserted into the second accommodating cavity 120; specifically, the first connecting cavity 140 is located in front of the first accommodating cavity 110, and the second connecting cavity 150 is located to the right of the second accommodating cavity 120.

[0036] In some embodiments of the present invention, Figure 1 As shown, the left and right adjusting member 310 extends in the left and right direction and extends to the top of the upper and lower adjusting member 210. The bottom of the left and right adjusting member 310 has a groove 311. The upper and lower adjusting member 210 has a blocking block 211 at a position corresponding to the groove 311. The blocking block 211 is located in the groove 311. Specifically, the first adjusting wheel 220 is located to the right of the second adjusting wheel 320. The left and right adjusting member 310 extends to the right and extends to the top of the upper and lower adjusting member 210. The blocking member is provided to cooperate with the groove 311 to limit the left and right movement range of the left and right adjusting member 310.

[0037] In some embodiments of the present invention, Figure 7 As shown, the locking mechanism 400 also includes a driving member 420, which is detachably mounted on the mounting base 100. The driving member 420 is used to drive the locking tongue 410 to slide. The locking tongue 410 is fixed in the third accommodating cavity 130 by the driving member 420, that is, the locking tongue 410 can be taken out from the third accommodating cavity 130 only after the driving member 420 is disassembled.

[0038] In a further embodiment of the present invention, Figure 7 As shown, the driving member 420 is a lever, the middle part of which is detachably mounted on the mounting base 100, one end of the lever is placed outside the mounting base 100, the lock tongue 410 has an insertion groove 411, and the other end of the lever is inserted into the insertion groove 411. When working, the user pushes the other end of the lever to rotate the lever, and then the lever can drive the lock tongue 410 to move forward and backward.

[0039] In a further embodiment of the present invention, Figure 7As shown, the middle part of the lever has a through hole 421, and the position of the mounting seat 100 corresponding to the through hole 421 has a first fixing portion 160 and a second fixing portion 170 spaced apart from each other, the first fixing portion 160 and the second fixing portion 170 are located in the through hole 421, the first fixing portion 160 can be elastically deformed, and the bottom of the first fixing portion 160 has an extension portion 161 that prevents the lever from being detached from the first fixing portion 160, that is, when the lever is disassembled, the user only needs to drive the first fixing portion 160 to deform in a direction close to the second fixing portion 170, and the extension portion 161 can be located in the through hole 421, so that the lever can be removed from the first fixing portion 160. When installing the lever, the user drives the first fixing portion 160 to deform toward the second fixing portion 170 so that the extension portion 161 is located in the through hole 421, and then the lever is sleeved outside the first fixing portion 160 and the second fixing portion 170, and then the first fixing portion 160 is loosened, and the first fixing portion 160 is elastically restored so that the extension portion 161 is located outside the through hole 421, and then the extension portion 161 blocks the lever from being separated from the first fixing portion 160 and the second fixing portion 170; the lever adopts such a method that the lock tongue 410 and the lever can be fixed without additional tools.

[0040] In a further embodiment of the present invention, Figure 7 As shown, the end of the locking tongue 410 away from the slide rail 600 has an elastic portion 412, so that after the locking tongue 410 moves into the third accommodating cavity 130, the locking tongue 410 can move toward the slide rail 600 under the elastic recovery action of the elastic portion 412, so that the locking tongue 410 remains engaged with the slide rail 600.

[0041] In some embodiments of the present invention, Figure 3 As shown, the front-to-back adjustment mechanism 500 includes a fixed seat 510, a third adjustment wheel 520 and a front-to-back adjustment member 530. The fixed seat 510 is detachably mounted on the mounting seat 100, the third adjustment wheel 520 is rotatably mounted on the fixed seat 510, and one end of the front-to-back adjustment member 530 is threadedly connected to the third adjustment wheel 520. During operation, the user drives the third adjustment wheel 520 to rotate, and the third adjustment wheel 520 drives the front-to-back adjustment member 530 to move forward and backward to adjust the front-to-back position of the drawer and the slide rail 600; the fixed seat 510 and the mounting seat 100 are detachably connected to facilitate the assembly and disassembly of the front-to-back adjustment mechanism 500.

[0042] In some embodiments of the present invention, the mounting base 100 has a snap-in hole (not shown in the figure), and the bottom of the fixing base 510 has a buckle (not shown in the figure) snap-connected to the snap-in hole. The buckle cooperates with the snap-in hole to facilitate assembly and disassembly of the mounting base 100.

[0043] Specifically, the bottom of the mounting base 100 has a plurality of recessed portions (not shown in the figure), which can ensure the structural strength of the mounting base 100 and reduce the manufacturing cost of the mounting base 100.

[0044] In the description of this specification, the description with reference to the terms "some embodiments" or "it is conceivable that" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0045] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A three-dimensional adjustable handle for a slide drawer, characterized in that: include: A mounting seat, the mounting seat having a first accommodating cavity with an upper opening, a second accommodating cavity with an upper opening, and a third accommodating cavity; An up-down adjustment mechanism, comprising an up-down adjustment member capable of moving forward and backward and a first adjustment wheel disposed in the first accommodating cavity, wherein the up-down adjustment member can extend into the first accommodating cavity and be threadedly connected to the first adjustment wheel, and when the first adjustment wheel rotates, the first adjustment wheel drives the up-down adjustment member to move forward and backward; The left-right adjustment mechanism comprises a left-right adjustment member capable of moving left-right and a second adjustment wheel disposed in the second accommodating cavity, wherein the left-right adjustment member can extend into the second accommodating cavity and be threadedly connected to the second adjustment wheel, and when the second adjustment wheel rotates, the second adjustment wheel drives the left-right adjustment member to move left-right; A locking mechanism, comprising a locking tongue, wherein the locking tongue is detachable and slidably connected to the third accommodating cavity, and at least a portion of the locking tongue can be moved outside the mounting seat; The front and rear adjustment mechanism is detachably mounted on the mounting seat.

2. The three-dimensional adjustable handle for a slide rail drawer according to claim 1, characterized in that: The bottom of the first accommodating cavity and / or the bottom of the second accommodating cavity is communicated with the outside of the mounting seat.

3. The three-dimensional adjustable handle for a slide rail drawer according to claim 1, characterized in that: The mounting seat has a first connecting cavity and / or a second connecting cavity, the first connecting cavity is respectively connected to the first accommodating cavity and the outside of the mounting seat, the second connecting cavity is respectively connected to the second accommodating cavity and the outside of the mounting seat, the up and down adjusting member can pass through the first connecting cavity to connect with the first adjusting wheel, and the left and right adjusting member can pass through the second connecting cavity to connect with the second adjusting wheel.

4. The three-dimensional adjustable handle for a slide rail drawer according to claim 1, characterized in that: The left-right adjusting member extends in the left-right direction and extends to the top of the up-down adjusting member. The bottom of the left-right adjusting member has a groove. The up-down adjusting member has a blocking block at a position corresponding to the groove. The blocking block is located in the groove.

5. The three-dimensional adjustable handle for a slide rail drawer according to claim 1, characterized in that: The locking mechanism further includes a driving member, which is detachably mounted on the mounting seat and is used to drive the locking tongue to slide. The locking tongue is fixed in the third accommodating cavity through the driving member.

6. The three-dimensional adjustable handle for a slide rail drawer according to claim 5, characterized in that: The driving member is a lever, the middle part of which is detachably mounted on the mounting seat, one end of which is placed outside the mounting seat, the locking tongue has an insertion groove, and the other end of the lever is inserted into the insertion groove.

7. The three-dimensional adjustable handle for a slide rail drawer according to claim 6, characterized in that: The middle part of the lever has a through hole, and the mounting seat has a first fixing portion and a second fixing portion spaced apart from each other at a position corresponding to the through hole, the first fixing portion and the second fixing portion are located in the through hole, the first fixing portion can be elastically deformed, and the bottom of the first fixing portion has an extension portion for preventing the lever from detaching from the first fixing portion.

8. The three-dimensional adjustable handle for a slide rail drawer according to claim 5, characterized in that: One end of the locking tongue away from the slide rail is provided with an elastic portion.

9. The three-dimensional adjustable handle for a slide rail drawer according to claim 1, characterized in that: The front-to-back adjustment mechanism includes a fixing seat, a third adjustment wheel and a front-to-back adjustment member. The fixing seat is detachably mounted on the mounting seat. The third adjustment wheel is rotatably mounted on the fixing seat. One end of the front-to-back adjustment member is threadedly connected to the third adjustment wheel.

10. The three-dimensional adjustable handle for a slide rail drawer according to claim 9, characterized in that: The mounting seat has a snap-in hole, and the bottom of the fixing seat has a snap-in connection with the snap-in hole.

Images