CN210748150U - Adjustable locking and separating structure of furniture drawer - Google Patents
Adjustable locking and separating structure of furniture drawer Download PDFInfo
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- CN210748150U CN210748150U CN201921089471.9U CN201921089471U CN210748150U CN 210748150 U CN210748150 U CN 210748150U CN 201921089471 U CN201921089471 U CN 201921089471U CN 210748150 U CN210748150 U CN 210748150U
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- furniture drawer
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Abstract
An adjustable locking and unlocking structure of a furniture drawer comprises a locking and unlocking device, wherein the locking and unlocking device at least comprises a connecting seat, a pushing element is arranged on the connecting seat, an adjusting assembly is arranged between the pushing element and the connecting seat, and the relative position adjustment between the pushing element and the connecting seat is realized through the adjusting assembly. Through the improvement of the structure, the utility model greatly meets the requirement that the connecting seat can be mutually buckled with the movable slide rails with different length sizes, and solves the problems that the furniture drawers with different depth sizes in the prior art can only be matched with the sliding components with different length sizes for use, or the production precision requirement of the length size of the movable slide rail is high; the adjustable positioning device has the characteristics of simple and reasonable structure, reliable performance, easiness in production, easiness in implementation, rapidness and convenience in adjustment, accuracy in positioning, wide application range and the like, and is high in practicability.
Description
Technical Field
The utility model relates to an adjustable locking and separating structure of a furniture drawer.
Background
Chinese patent document No. CN2857640 discloses a drawer slide rail front locking adjusting mechanism in 17.1.2007, which includes a connecting seat connected with the bottom of a drawer, the connecting seat is provided with an adjusting block with one end being wedge-shaped, the connecting seat is provided with a lever-type locking mechanism, the locking mechanism includes a lever arranged on the connecting seat, one end of the lever is connected with a push rod sleeved on the connecting seat, a return spring is arranged between the lever and the connecting seat, the lever is arranged on a positioning pin of the connecting seat through a fulcrum positioning hole in the middle of the lever, the return spring is sleeved on the positioning pin, and two feet of the torsion spring are respectively abutted against the connecting seat and the lever; the end part of the lever and the end part of the push rod extending out of the connecting seat are respectively provided with a connecting pin shaft and a positioning hole for connection; the connecting seat is provided with a sliding hole for the push rod to slide. The connecting seat of the structure can be conveniently and quickly connected with the front plate of the drawer; however, the whole depth of the drawer can be large or small when the drawer leaves the factory, in order to meet the assembly requirement, the sliding assembly must change along with the depth of the drawer, so that the assembly among the drawer, the connecting seat and the sliding assembly can be ensured, the length size of the sliding assembly is too large, the production is inconvenient, if the factory size of the sliding assembly has an error, the connecting seat cannot be assembled with the sliding assembly, inconvenience is brought to a user, and even the stability of the installation is influenced. Therefore, further improvements are necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure is reasonable, the dependable performance, easy production, and easy realization is adjusted swiftly, conveniently, fixes a position accurate and wide range of application's furniture drawer's adjustable lock from structure to overcome the weak point among the prior art.
An adjustable locking and separating structure of a furniture drawer designed according to the purpose comprises a locking and separating device and is characterized in that: the locking and separating device at least comprises a connecting seat, a pushing element is arranged on the connecting seat, an adjusting assembly is arranged between the pushing element and the connecting seat, and the pushing element and the connecting seat are adjusted in relative position through the adjusting assembly.
The fastening hole is arranged on the pushing element, and the direction of the fastening hole is perpendicular to the bottom surface of the pushing element and/or the connecting seat or forms an acute angle with the bottom surface of the pushing element and/or the connecting seat.
The adjusting component is positioned and rotated between the pushing element and the connecting seat and is positioned in front of or behind the fastening hole; the adjusting component drives the pushing element and the fastening hole to displace simultaneously or synchronously relative to the connecting seat when the adjusting component is positioned and rotated.
One end of the adjusting component is positioned and rotated on the connecting seat, and the other end of the adjusting component is in eccentric driving type transmission connection, elastic driving type transmission connection or meshing driving type transmission connection with the pushing element; or one end of the adjusting component is positioned and rotated on the pushing element, and the other end of the adjusting component is connected with the connecting seat through eccentric driving type transmission, elastic driving type transmission or meshing driving type transmission.
The pushing element is provided with a sliding part, and the connecting seat is provided with a sliding matching part; the pushing element slides on the sliding fit part of the coupling seat linearly through the fit of the sliding part and the adjusting component.
The connecting seat is elastically swung or slides to form a buckling part; the adjusting component drives at least the pushing element and the fastening hole to simultaneously or synchronously move relative to the buckling part of the connecting seat when in positioning rotation.
The pushing element is also provided with a limiting part, and the connecting seat is also provided with a limiting matching part; the pushing element slides on the limit matching part of the connecting seat in a limiting way through the limit part.
The structure also comprises a furniture drawer and a sliding rail component, wherein the sliding rail component at least comprises a movable sliding rail and a fixed sliding rail which are mutually matched in a sliding way; wherein, the front part of the movable slide rail is provided with a front connecting part, and the rear part is provided with a rear clamping part; the connecting seat is elastically swung or slides to form a buckling part and is buckled with the front connecting part at the front part of the movable slide rail through the buckling part; the furniture drawer at least comprises a back plate, and a clamping matching part is arranged on the back plate; the rear part of the movable slide rail is clamped with the clamping matching part of the rear back plate through the rear clamping part, so that the furniture drawer is finally connected with the movable slide rail in a matched mode.
The furniture drawer also comprises side plates, a bottom plate and a panel; the side plates are fixedly arranged on the side part of the bottom plate, and a drawer step is formed between the side plates and the bottom plate; the connecting seat is leaned on the step position of the drawer and is matched and connected with the side plate and/or the bottom plate; the panel is fixedly arranged in front of the side plate and the bottom plate; the pushing element is fixedly connected with the front end of the bottom of the furniture drawer and/or the panel.
The adjusting component at least comprises an adjusting piece; one end of the adjusting piece is positioned and rotated on the connecting seat and is provided with an adjusting part, and the other end of the adjusting piece is in eccentric driving type transmission connection, elastic driving type transmission connection or meshing driving type transmission connection with the pushing element; or one end of the adjusting piece is positioned and rotated on the pushing element and is provided with an adjusting part, and the other end of the adjusting piece is in eccentric driving type transmission connection, elastic driving type transmission connection or meshing driving type transmission connection with the connecting seat;
the adjusting part is acted by a tool or a hand and drives the adjusting part to rotate in a positioning way, and the adjusting part drives the pushing element to displace relative to the connecting seat when rotating in the positioning way, so that the relative position between the buckling part and the front connecting part is finally adjusted.
Through the improvement of the structure, the connecting seat is matched and connected with the bottom part and/or one side of the bottom part of the furniture drawer, the pushing element is fixedly connected with the front end of the bottom part of the furniture drawer, meanwhile, an adjusting component is arranged between the pushing element and the connecting seat, the front and back positions between the pushing element and the connecting seat can be adjusted through the adjusting component, so as to finally adjust the relative position between the buckling part of the connecting seat and the front connecting part of the front part of the movable slide rail, under the premise of ensuring the mutual clamping between the rear part of the movable slide rail and the clamping matching part of the rear back plate through the rear clamping part, the connecting seat can be greatly buckled with the movable slide rails with different length sizes, the problems that the furniture drawer with different depth sizes in the prior art can only be matched with sliding components with different length sizes for use, or the length size production precision, the production cost can be effectively reduced, the disassembly and assembly of furniture drawers with different sizes and movable sliding rails can be met, and the disassembly and assembly of users are facilitated; and the adjusting component can adjust and transmit in an eccentric driving mode, an elastic driving mode or an engaging driving mode, can effectively increase the connection compactness and strength among all components, and simultaneously, a user can adjust the relative position between the buckling part and the front connecting part only by simply rotating the adjusting piece, the adjustment is quick and convenient, and after the adjustment, no displacement phenomenon can occur due to the mutual limitation among the eccentric components, the mutual locking among the elastic components or the mutual engaging and restraining among the tooth root components, the positioning is accurate and stable, and the user can conveniently and orderly adjust the relative position between the buckling part and the front connecting part at any time.
In summary, the device has the characteristics of simple and reasonable structure, reliable performance, easy production, easy realization, quick and convenient adjustment, accurate positioning, wide application range and the like, and is strong in practicability.
Drawings
Fig. 1 and fig. 2 are schematic exploded structural views of a furniture drawer, a locking device and a sliding rail assembly according to a first embodiment of the present invention.
Fig. 3 and 4 are schematic views of the assembly structure of the furniture drawer, the locking device and the sliding rail assembly according to the first embodiment of the present invention.
Fig. 5 is an enlarged schematic view of a portion a in fig. 3.
Fig. 6 is an enlarged schematic view of a portion B in fig. 4.
Fig. 7 is a schematic view of an assembly structure of a furniture drawer and a locking device according to a first embodiment of the present invention.
Fig. 8 is a schematic view of an assembly structure of a lock release device according to a first embodiment of the present invention.
Fig. 9 and 10 are schematic exploded structural views of a lock release device according to a first embodiment of the present invention.
Fig. 11 is an exploded view of the coupling seat and the fastening portion according to the first embodiment of the present invention.
Fig. 12 and 13 are schematic views illustrating an adjusting process of the lock-release device according to the first embodiment of the present invention.
Fig. 14 is a schematic view of an assembly structure of another embodiment of the lock-release device according to the first embodiment of the present invention.
Fig. 15 is an exploded view of the lock release device according to another embodiment of the present invention.
Fig. 16 is a schematic structural view of another embodiment of the coupling seat and the fastening portion according to the first embodiment of the present invention.
Fig. 17 is a schematic view of an assembly structure of a lock release device according to a second embodiment of the present invention.
Fig. 18 and 19 are schematic exploded structural views of a lock release device according to a second embodiment of the present invention.
Fig. 20 and 21 are schematic views illustrating an adjusting process of a lock-release device according to a second embodiment of the present invention.
Fig. 22 is a schematic view of an assembly structure of a lock release device according to a third embodiment of the present invention.
Fig. 23 and 24 are schematic exploded structural views of a lock release device according to a third embodiment of the present invention.
Fig. 25 and 26 are schematic views illustrating an adjusting process of a lock-release device according to a third embodiment of the present invention.
Fig. 27 is an assembly structure diagram of a lock release device according to a fourth embodiment of the present invention.
Fig. 28 and 29 are schematic exploded structural views of a lock release device according to a fourth embodiment of the present invention.
Fig. 30 and 31 are schematic views illustrating an adjusting process of a lock-release device according to a fourth embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
First embodiment
Referring to fig. 1-16, the adjustable locking and unlocking structure of the furniture drawer comprises a locking and unlocking device X, wherein the locking and unlocking device X at least comprises a connecting seat 1, a pushing element 2 is arranged on the connecting seat 1, an adjusting component is arranged between the pushing element 2 and the connecting seat 1, and the relative position adjustment between the pushing element 2 and the connecting seat 1 is realized through the adjusting component.
Furthermore, a fastening hole 4 is provided in the sliding element 2, which fastening hole 4 is arranged in a direction perpendicular to the bottom 50 of the sliding element 2 and/or the coupling socket 1 or at an acute angle.
Furthermore, the adjusting component is positioned and rotated between the pushing element 2 and the connecting seat 1 and is positioned in front of or behind the fastening hole 4; the adjusting assembly drives the pushing element 2 and the fastening hole 4 to displace simultaneously or synchronously relative to the connecting seat 1 during positioning rotation.
Furthermore, one end of the adjusting component is positioned and rotated on the connecting seat 1, and the other end of the adjusting component is in eccentric driving type transmission connection, elastic driving type transmission connection or meshing driving type transmission connection with the pushing element 2; or one end of the adjusting component is positioned and rotated on the pushing element 2, and the other end of the adjusting component is connected with the connecting seat 1 through eccentric driving type transmission, elastic driving type transmission or meshing driving type transmission.
Furthermore, the pushing element 2 is provided with a sliding part 5, and the connecting seat 1 is provided with a sliding matching part 6; the said pusher element 2 slides linearly on the sliding fit 6 of the coupling seat 1 by means of the fit of the sliding portion 5 and the adjustment assembly.
Furthermore, the connecting seat 1 is provided with a buckling part 13 which can elastically swing or slide; the adjusting assembly drives at least the pushing element 2 and the fastening hole 4 to simultaneously or synchronously displace relative to the buckling part 13 of the connecting seat 1 during positioning rotation.
Furthermore, a limit part 7 is arranged on the pushing element 2, and a limit matching part 8 is arranged on the connecting seat 1; the pushing element 2 slides on the limit matching part 8 of the connecting seat 1 through the limit part 7.
In particular, the structure also comprises a furniture drawer and a slide rail component, wherein the slide rail component at least comprises a movable slide rail 9 and a fixed slide rail 10 which are mutually matched in a sliding way; wherein, the front part of the movable slide rail 9 is provided with a front connecting part 11, and the rear part is provided with a rear clamping part 12; the connecting seat 1 is elastically swung or slides to form a buckling part 13, and is buckled with the front connecting part 11 at the front part of the movable slide rail 9 through the buckling part 13; the furniture drawer at least comprises a back plate 14, and a clamping matching part 15 is arranged on the back plate 14; the rear part of the movable slide rail 9 is clamped with the clamping matching part 15 of the rear back plate 14 through the rear clamping part 12, so that the furniture drawer is connected with the movable slide rail 9 in a matching way finally.
As shown in fig. 8-13, the fastening portion 13 is elastically slidable; the connecting seat 1 is provided with an elastic piece 21, a swinging piece 22 and a sliding piece 23; the buckling part 13 is arranged on the sliding part 23; wherein, one end of the elastic element 21 is elastically arranged on the connecting seat 1, the other end is elastically arranged on the swinging element 22, the swinging element 22 is elastically swung on the connecting seat 1 through the elastic element 21 and is in driving connection with the sliding element 23 during elastic swinging, and the sliding element 23 is driven by the swinging element 22 to slide on the connecting seat 1 and is mutually buckled or separated with the front connecting part 11 through the buckling part 13 during sliding.
Except for this, as shown in fig. 14 to 16, the fastening part 13 is elastically swinging; the connecting seat 1 is provided with an elastic piece 21 and a swinging piece 22; the buckling part 13 is arranged on the swinging piece 22; wherein, one end of the elastic component 21 is elastically arranged on the connecting seat 1, the other end is elastically arranged on the swinging component 22, the swinging component 22 swings elastically on the connecting seat 1 through the elastic component 21, and is buckled or separated with the front connecting part 11 through the buckling part 13 when swinging elastically.
Further, the furniture drawer also comprises side plates 16, a bottom plate 17 and a panel 18; wherein, the side plate 16 is fixedly arranged at the side part of the bottom plate 17, and a drawer step 3 is formed between the side plate and the bottom plate; the connecting seat 1 is leaned on the drawer step 3 and is matched and connected with the side plate 16 and/or the bottom plate 17; the panel 18 is fixedly arranged in front of the side plate 16 and the bottom plate 17; the sliding element 2 is fixedly connected to the front end of the bottom of the furniture drawer and/or to the front panel 18.
Further, the adjustment assembly comprises at least an adjustment member 19; one end of the adjusting piece 19 is positioned and rotated on the connecting seat 1 and is provided with an adjusting part 20, and the other end of the adjusting piece is in eccentric driving type transmission connection, elastic driving type transmission connection or meshing driving type transmission connection with the pushing element 2; or, one end of the adjusting piece 19 is positioned and rotated on the pushing element 2 and is provided with an adjusting part 20, and the other end of the adjusting piece is connected with the connecting seat 1 through eccentric driving type transmission, elastic driving type transmission or meshing driving type transmission.
By means of a tool or a manual action on the adjusting part 20 and driving the adjusting part 19 to perform a positioning rotation, the adjusting part 19 drives the pushing element 2 to displace relative to the coupling seat 1 during the positioning rotation, so as to finally realize the relative position adjustment between the buckling part 13 and the front connecting part 11.
The connecting seat 1 is further provided with an adjusting assembly for adjusting the front-back, left-right, up-down positions of the furniture drawer and the movable sliding rail 9, and the adjusting assembly is an effective patent of the applicant, and can be respectively referred to a document with a document number of CN103610334B published in 2016 and 6 months, a document with a document number of CN103142042A published in 2013 and 6 months and 126 days, and a document with a document number of CN109043904A published in 2018 and 12 months and 21 days, and is not repeated.
More specifically, the adjusting assembly of the present embodiment is in transmission connection with the coupling seat 1 through an eccentric drive type; the adjusting piece 19 is an eccentric nail, and one end of the adjusting piece is positioned and rotated on the pushing element 2 and is provided with an adjusting part 20, and the other end of the adjusting piece is provided with an eccentric part 24 and is in transmission connection with an eccentric matching part 25 arranged on the connecting seat 1 through the eccentric part 24.
By means of a tool or manual action on the adjusting part 20 and driving the adjusting part 19 into a positioning rotation on the pusher element 2, the adjusting part 19 is displaced during the positioning rotation relative to the pusher element 2 by the cooperation of the eccentric part 24 and the eccentric fitting part 25 driving the coupling seat 1, so that finally a relative position adjustment between the snap-in part 13 and the front connecting part 11 is achieved.
Second embodiment
Referring to fig. 17-21, the present furniture drawer adjustable lock-out structure differs from the first embodiment in that: the adjusting component is in transmission connection with the connecting seat 1 through a tightness driving type.
Specifically, the adjusting member 19 is a tightening member, one end of the adjusting member is provided with an adjusting portion 20, the other end of the adjusting member is provided with a tightening portion 26, the pushing element 2 is provided with an elongated groove 28, the coupling seat 1 is provided with a tightening portion 27, and the adjusting member 19 is positioned and rotated on the tightening portion 27 through the tightening portion 26 and is tightened on the elongated groove 28 during positioning and rotation.
The adjusting part 20 is acted by a tool or a hand, the adjusting piece 19 is driven to rotate on the elastic matching part 27 of the connecting seat 1 in a positioning way, the long groove 28 is loosened through the elastic part 26 when the adjusting piece 19 rotates in the positioning way, the connecting seat 1 and the pushing element 2 are loosened, and a user can adjust and drive the connecting seat 1 to generate displacement relative to the pushing element 2 so as to finally realize the relative position adjustment between the buckling part 13 and the front connecting part 11; after the relative position between the buckling part 13 and the front connecting part 11 is adjusted, the adjusting part 20 is acted by a tool or a hand, the adjusting piece 19 is driven to rotate on the elastic matching part 27 of the connecting seat 1 in a positioning way, and the adjusting piece 19 locks the action long-shaped groove 28 through the elastic part 26 during the rotation in the positioning way, so that the relative position between the connecting seat 1 and the pushing element 2 can be locked.
The other parts not described are the same as those of the first embodiment.
Third embodiment
Referring to fig. 22-26, the present furniture drawer adjustable lock-out structure differs from the first embodiment in that: the adjusting component is connected with the connecting seat 1 through eccentric driving type transmission.
In particular, the adjusting element 19 is an eccentric disc, and has one end positioned to rotate on the pusher element 2 and provided with an adjusting portion 20 and the other end provided with an eccentric screw portion 30, and is in driving connection with a grid portion 31 provided on the coupling seat 1 through the eccentric screw portion 30.
By means of a tool or manual action on the adjusting part 20 and driving the adjusting part 19 to perform a positioning rotation on the pusher element 2, the adjusting part 19 is driven by the cooperation of the eccentric screw part 30 and the grid part 31 to displace the coupling seat 1 relative to the pusher element 2 during the positioning rotation, so as to finally achieve a relative position adjustment between the engaging part 13 and the front connecting part 11.
The other parts not described are the same as those of the first embodiment.
Fourth embodiment
Referring to fig. 27-31, the present furniture drawer adjustable lock-out configuration differs from the first embodiment in that: the adjusting component is connected with the pushing element 2 through a mesh driving type transmission.
Specifically, the adjusting member 19 is a screw member, and is positioned and rotated on the coupling seat 1, and is provided with an adjusting portion 20 and a screw driving portion 40, a gear 41 is positioned and rotated on the coupling seat 1, a rack portion 42 is provided on the pushing element 2, and the gear 41 is respectively engaged and driven with the screw driving portion 40 and the rack portion 42.
By means of a tool or manually acting on the adjusting part 20 and driving the adjusting piece 19 to perform a positioning rotation on the coupling seat 1, the adjusting piece 19, during the positioning rotation, drives the pushing element 2 to displace relative to the coupling seat 1 by means of the engagement of the screw driving part 40, the gear 41 and the rack part 42, so as to finally achieve a relative position adjustment between the engaging part 13 and the front connecting part 11.
The other parts not described are the same as those of the first embodiment.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and the scope of the invention is to be protected. The scope of the invention is defined by the appended claims and equivalents thereof.
Also, the drawings are for illustrative purposes only and are presented as schematic illustrations only, not as physical illustrations, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Moreover, like or similar reference numerals in the drawings of the embodiments of the present invention correspond to like or similar parts; in the description of the present invention, it should be understood that, if there are any terms such as "upper", "lower", "left", "right", "vertical", "horizontal", "longitudinal", "top", "bottom", "inner", "outer", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, the description is for convenience and simplicity, and it is not intended to indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, the terms describing the positional relationships in the drawings are used for illustrative purposes only and are not to be construed as limiting the present patent.
Claims (10)
1. An adjustable locking and unlocking structure of a furniture drawer comprises a locking and unlocking device (X), and is characterized in that: the locking device (X) at least comprises a connecting seat (1), a pushing element (2) is arranged on the connecting seat (1), an adjusting assembly is arranged between the pushing element (2) and the connecting seat (1), and relative position adjustment is realized between the pushing element (2) and the connecting seat (1) through the adjusting assembly.
2. The adjustable lock-off structure of a furniture drawer according to claim 1, wherein: the pushing element (2) is provided with a fastening hole (4), and the direction of the fastening hole (4) is perpendicular to the bottom surface (50) of the pushing element (2) and/or the connecting seat (1) or forms an acute angle.
3. The adjustable lock-off structure of a furniture drawer according to claim 2, wherein: the adjusting component is positioned and rotated between the pushing element (2) and the connecting seat (1) and is positioned in front of or behind the fastening hole (4); the adjusting component drives the pushing element (2) and the fastening hole (4) to simultaneously or synchronously displace relative to the connecting seat (1) during positioning rotation.
4. The adjustable lock-off structure of a furniture drawer according to claim 1, wherein: one end of the adjusting component is positioned and rotated on the connecting seat (1), and the other end of the adjusting component is in eccentric driving type transmission connection, elastic driving type transmission connection or meshing driving type transmission connection with the pushing element (2); or one end of the adjusting component is positioned and rotated on the pushing element (2), and the other end of the adjusting component is in eccentric driving type transmission connection, elastic driving type transmission connection or meshing driving type transmission connection with the connecting seat (1).
5. The adjustable lock-out structure of a furniture drawer according to claim 4, wherein: the pushing element (2) is provided with a sliding part (5), and the connecting seat (1) is provided with a sliding matching part (6); the pushing element (2) slides on the sliding fit part (6) of the coupling seat (1) linearly through the fit of the sliding part (5) and the adjusting component.
6. The adjustable lock-off structure of a furniture drawer according to claim 5, wherein: the connecting seat (1) is elastically swung or slides to form a buckling part (13); when the adjusting component is positioned and rotated, at least the pushing element (2) and the fastening hole (4) are driven to simultaneously or synchronously generate displacement relative to the buckling part (13) of the connecting seat (1).
7. The adjustable lock-off structure of a furniture drawer according to claim 5, wherein: the pushing element (2) is also provided with a limiting part (7), and the connecting seat (1) is also provided with a limiting matching part (8); the pushing element (2) slides on the limit matching part (8) of the connecting seat (1) through the limit part (7) in a limited way.
8. An adjustable lock-off structure for a furniture drawer according to any one of claims 1 to 7 wherein: the furniture drawer slide rail assembly at least comprises a movable slide rail (9) and a fixed slide rail (10) which are mutually matched in a sliding way; wherein, the front part of the movable slide rail (9) is provided with a front connecting part (11), and the rear part is provided with a rear clamping part (12); the connecting seat (1) is elastically swung or slides to form a buckling part (13) and is buckled with the front connecting part (11) at the front part of the movable slide rail (9) through the buckling part (13); the furniture drawer at least comprises a back plate (14), and a clamping matching part (15) is arranged on the back plate (14); the rear part of the movable sliding rail (9) is mutually clamped with a clamping matching part (15) of the back plate (14) through a back clamping part (12) so as to finally realize the matching connection of the furniture drawer and the movable sliding rail (9).
9. The adjustable lock-out structure of a furniture drawer according to claim 8, wherein: the furniture drawer also comprises a side plate (16), a bottom plate (17) and a panel (18); wherein, the side plate (16) is fixedly arranged at the side part of the bottom plate (17), and a drawer step (3) is formed between the side plate and the bottom plate; the connecting seat (1) is leaned on the drawer step (3) and is matched and connected with the side plate (16) and/or the bottom plate (17); the panel (18) is fixedly arranged in front of the side plate (16) and the bottom plate (17); the push element (2) is fixedly connected with the front end of the bottom of the furniture drawer and/or the panel (18).
10. The adjustable lock-out structure of a furniture drawer according to claim 9, wherein: the adjustment assembly comprises at least an adjustment member (19); one end of the adjusting piece (19) is positioned and rotated on the connecting seat (1) and is provided with an adjusting part (20), and the other end of the adjusting piece is in eccentric driving type transmission connection, elastic driving type transmission connection or meshing driving type transmission connection with the pushing element (2); or one end of the adjusting piece (19) is positioned and rotated on the pushing element (2) and is provided with an adjusting part (20), and the other end of the adjusting piece is in eccentric driving type transmission connection, elastic driving type transmission connection or meshing driving type transmission connection with the connecting seat (1);
the adjusting part (20) is acted by a tool or manually, the adjusting piece (19) is driven to rotate in a positioning mode, the pushing element (2) is driven to displace relative to the connecting seat (1) by the adjusting piece (19) when the adjusting piece (19) rotates in the positioning mode, and therefore the relative position between the buckling part (13) and the front connecting part (11) is adjusted finally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921089471.9U CN210748150U (en) | 2019-07-11 | 2019-07-11 | Adjustable locking and separating structure of furniture drawer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921089471.9U CN210748150U (en) | 2019-07-11 | 2019-07-11 | Adjustable locking and separating structure of furniture drawer |
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| Publication Number | Publication Date |
|---|---|
| CN210748150U true CN210748150U (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921089471.9U Active CN210748150U (en) | 2019-07-11 | 2019-07-11 | Adjustable locking and separating structure of furniture drawer |
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| CN (1) | CN210748150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110279239A (en) * | 2019-07-11 | 2019-09-27 | 广东东泰五金精密制造有限公司 | A kind of adjustable lock of furniture drawer is from structure |
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2019
- 2019-07-11 CN CN201921089471.9U patent/CN210748150U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110279239A (en) * | 2019-07-11 | 2019-09-27 | 广东东泰五金精密制造有限公司 | A kind of adjustable lock of furniture drawer is from structure |
| CN110279239B (en) * | 2019-07-11 | 2023-12-26 | 广东东泰五金精密制造有限公司 | Adjustable lock-off structure of furniture drawer |
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