CN210672692U - Drawer component quick connection structure - Google Patents
Drawer component quick connection structure Download PDFInfo
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- CN210672692U CN210672692U CN201920763067.9U CN201920763067U CN210672692U CN 210672692 U CN210672692 U CN 210672692U CN 201920763067 U CN201920763067 U CN 201920763067U CN 210672692 U CN210672692 U CN 210672692U
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Abstract
The utility model provides a drawer assembly quick connect structure which characterized in that: the lock comprises a cover plate and a bottom plate, wherein outwards-protruding lock plates are arranged on two sides of the cover plate, the lock plates and the bottom plate are butted and surrounded to form a lock channel, through holes are formed in two opposite side walls of the lock channel, a guide plate is covered outside the cover plate, a guide groove is transversely arranged on the guide plate, a left lock tongue plate and a right lock tongue plate are arranged in the guide groove and correspond to the left through hole and the right through hole, racks are arranged on the left lock tongue plate and the right lock tongue plate, and the racks are meshed with synchronous teeth arranged in the guide groove; the utility model has the advantages that: 1) simple structure, low production cost and improved market competitiveness. 2) Convenient and fast is dismantled in the installation, can effectively improve the equipment and the dismantlement efficiency of accessory. 3) Relative displacement between the cover plate and the bottom plate can be adjusted, so that the drawer is more attached to the guide rail, the phenomenon of looseness of the drawer in use is avoided, and the use texture of the drawer is improved.
Description
Technical Field
The utility model relates to a drawer accessory, in particular to a drawer component quick connection structure.
Background
Common movable rail and drawer installation time, directly lock drawer and movable rail with the screw, the installer must stretch the cupboard with the hand inside, very difficult in the operation, in case with drawer and movable rail locking back, just difficult dismantlement, if the user need change the drawer, must demolish the screw earlier, it is very troublesome, and after locking, because of lack the timing function between drawer and the movable rail, consequently, there is higher requirement to installer technique, if the combination tolerance when installing is too big, will cause the unable normal play of drawer switch function, and the holistic pleasing to the eye of lossy cupboard.
In order to install the drawer and the movable rail quickly, the quick-assembling mechanisms are arranged on two sides of the bottom of the drawer, each quick-assembling mechanism consists of a connecting seat, a connecting locking piece and an adjusting piece, a pin shaft is arranged on the connecting seat, the connecting locking piece is arranged on the pin shaft, a boss is arranged at the front end of the connecting locking piece, an elastic rod is arranged at the rear end of the connecting locking piece, an adjusting groove is formed in the connecting seat, the adjusting piece is arranged in the adjusting groove, and the adjusting piece can slide in the adjusting groove. However, the structure is complex, the drawer can not be adjusted and replaced once being formed, and the connecting locking part can not be opened through an independent adjusting part by one hand, and meanwhile, the drawer is influenced by assembly tolerance. Therefore, there is a need for further improvements and improvements to existing quick release mechanisms.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art and providing a drawer component quick connecting structure which has simple and reasonable structure and can quickly realize the installation and the disassembly of the drawer component.
The utility model discloses the purpose is realized with following mode: the utility model provides a drawer assembly quick connect structure which characterized in that: the lock comprises a cover plate and a bottom plate, wherein outwards-protruding lock plates are arranged on two sides of the cover plate, the lock plates and the bottom plate are butted and surrounded to form a lock channel, through holes are formed in two opposite side walls of the lock channel, a guide plate is covered outside the cover plate, a guide groove is transversely arranged on the guide plate, a left lock tongue plate and a right lock tongue plate are arranged in the guide groove and correspond to the left through hole and the right through hole, racks are arranged on the left lock tongue plate and the right lock tongue plate, and the racks are meshed with synchronous teeth arranged in the guide groove;
the driving plate is arranged in the guide plate and can be hinged and installed on the guide plate in a swinging mode through an adjusting screw, one end of the driving plate extends into the lock channel, the other end of the driving plate is connected with driving grooves formed in the left lock tongue plate and the right lock tongue plate through driving columns, and when the driving plate swings, the driving columns drive the left lock tongue plate and the right lock tongue plate to slide left and right in the guide grooves;
the lock is characterized by further comprising a transverse inserting plate, a locking plate is arranged on the transverse inserting plate corresponding to the lock channel, a lock hole is formed in the side of the locking plate, the locking plate is inserted into the lock channel, and the left lock tongue plate and the right lock tongue plate penetrate through holes formed in the side wall of the lock channel and are inserted into the lock hole to play a role in locking the transverse inserting plate.
Springs are respectively arranged between the cover plate and the left and right lock tongue plates, the springs are sleeved on the insertion pieces on the cover plate and clamped in the movable grooves in the left and right lock tongue plates, and the springs generate thrust to push the left and right lock tongue plates out of the through holes.
The upper end and the lower end of the bottom plate are provided with a plurality of buckles, and the side of the cover plate is buckled in the buckles and moves left and right in the buckles.
The upper end of the bottom plate is also provided with a guide shaft, the guide shaft is installed and clamped on the guide hole of the cover plate, and the guide shaft can move left and right along the guide hole.
The end face of the guide plate is provided with a driving screw, the driving screw penetrates through a guide plate driving hole and a cover plate driving hole through an eccentric shaft at the rear end of the driving screw to be connected with the bottom plate, the driving screw is rotated, the eccentric shaft moves up and down in the guide plate driving hole and the cover plate driving hole, the guide shaft is driven to move left and right in the guide hole, and relative displacement between the cover plate and the bottom plate is adjusted.
The driving screw is an eccentric screw.
The utility model has the advantages that: 1) simple structure, low production cost and improved market competitiveness. 2) Convenient and fast is dismantled in the installation, can effectively improve the equipment and the dismantlement efficiency of accessory. 3) Relative displacement between the cover plate and the bottom plate can be adjusted, so that the drawer is more attached to the guide rail, the phenomenon of looseness of the drawer in use is avoided, and the use texture of the drawer is improved.
Drawings
Fig. 1 is the final assembly effect diagram of the present invention.
Fig. 2 is a locking state diagram of the middle drawer of the present invention.
Fig. 3 is a state diagram of the unlocking of the middle drawer of the present invention.
Fig. 4 is an assembly view of the drawer assembly connecting structure of the present invention.
Fig. 5 is a structure view of the middle cover plate and the bottom plate of the present invention.
Fig. 6 is the assembly structure diagram of the middle cover plate, the bottom plate and the guide plate of the present invention.
Fig. 7 is the assembly structure view of the middle horizontal inserting plate of the utility model.
Fig. 8 is a structure diagram of the driving board of the present invention.
Fig. 9 is a structural view of the tongue-locking plate of the present invention.
Fig. 10 is a structural view of the driving screw according to the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The utility model provides a drawer assembly quick connect structure which characterized in that: the lock comprises a cover plate 1 and a bottom plate 2, wherein locking plates 3 protruding outwards are arranged on two sides of the cover plate 1, the locking plates 3 and the bottom plate 2 are in butt joint to form a locking channel 4, through holes 5 are formed in two opposite side walls of the locking channel 4, a guide plate 6 is covered outside the cover plate 1, a guide groove 7 is transversely arranged on the guide plate 6, a left lock tongue plate 8 and a right lock tongue plate 9 are arranged in the guide groove 7 corresponding to the left through hole 5 and the right through hole 5, racks 10 are arranged on the left lock tongue plate 8 and the right lock tongue plate 9, and the racks 10 are meshed with synchronous teeth 11 arranged in the guide groove 7;
a driving plate 12 is further arranged in the guide plate 6, the driving plate 12 is installed on the guide plate 6 in a swinging and hinged mode through an adjusting screw 13, one end of the driving plate 12 extends into the lock channel 4, the other end of the driving plate is connected with a driving groove 15 formed in the left lock tongue plate 8 and the right lock tongue plate 9 through a driving column 14, and when the driving plate 12 swings, the driving column 14 drives the left lock tongue plate 8 and the right lock tongue plate 9 to slide left and right in the guide groove 7;
the lock is characterized by further comprising a transverse inserting plate 16, a locking plate 17 is arranged on the transverse inserting plate 16 corresponding to the position of the lock channel 4, a lock hole 18 is formed in the side of the locking plate 17, the locking plate 17 is inserted into the lock channel 4, and the left lock tongue plate 8 and the right lock tongue plate 9 penetrate through a through hole 5 formed in the side wall of the lock channel 4 and are inserted into the lock hole 18 to play a role in locking the transverse inserting plate 16.
Springs are respectively arranged between the cover plate 1 and the left and right tongue plates 8 and 9, the springs are sleeved on the insertion pieces 19 on the cover plate 1 and clamped in the movable grooves 20 in the left and right tongue plates 8 and 9, and the springs generate thrust to push the left and right tongue plates 8 and 9 out of the through hole 5.
The upper end and the lower end of the bottom plate 2 are provided with a plurality of buckles 21, and the buckles 21 on the edge of the cover plate 1 are arranged in the buckles 21 and move left and right in the buckles 21.
The upper end of the bottom plate 2 is also provided with a guide shaft 22, the guide shaft 22 is installed and clamped on a guide hole 23 of the cover plate 1, and the guide shaft 22 can move left and right along the guide hole 23.
The end face of the guide plate 6 is provided with a driving screw 24, the driving screw 24 penetrates through a driving hole of the guide plate 6 and a driving hole of the cover plate 1 through an eccentric shaft 25 at the rear end of the driving screw 24 to be connected with the base plate 2, the driving screw 24 is rotated, the eccentric shaft 25 moves up and down in a guide plate driving hole 26 and a cover plate driving hole 27, the guide shaft 22 is driven to move left and right in a guide hole 23, and the relative displacement between the cover plate 1 and the base plate 2 is adjusted.
The drive screw 24 is an eccentric screw.
The working principle is as follows: during assembly, the locking plate corresponding to the locking channel position on the transverse inserting plate is inserted into the locking channel, the tool is used for rotating the adjusting screw, one end of the driving plate which is hinged to the guide plate in a swinging mode extends into the locking channel, the other end of the driving plate is connected with the driving grooves formed in the left locking plate and the right locking plate through the driving columns on the driving plate, when the adjusting screw is rotated, the driving plate swings, the left locking plate and the right locking plate are driven to slide left and right in the guide grooves formed in the transverse direction of the guide plate through the driving columns, the left locking plate and the right locking plate penetrate through holes formed in the side wall of the locking channel and are inserted into or separated from the locking holes, the locking and unlocking functions of the transverse inserting plate are achieved, and quick. Wherein the racks are arranged on the left lock tongue plate and the right lock tongue plate, when the driving plate swings, the racks are meshed with the synchronous teeth arranged in the guide grooves to rotate, so that the left lock tongue plate and the right lock tongue plate are synchronously pushed outwards, the driving structure is simple, the working principle is simple and clear, the installation and operation are convenient, and the installation efficiency can be greatly improved.
Furthermore, after the assembly is finished, the driving screw is rotated through the driving screw arranged on the end face of the guide plate, the eccentric shaft at the back end of the driving screw vertically moves in the guide plate driving hole and the cover plate driving hole, the guide shaft on the bottom plate horizontally moves in the guide hole, and therefore relative displacement between the cover plate and the bottom plate is adjusted, the drawer is more attached to the guide rail, and the drawer can be in the best use state.
Compare with simple and easy screw fixation of traditional technique or other complicated mounting structure, the utility model discloses, have simple structure, the installation is dismantled conveniently, can realize the installation of drawer fast, and the clearance after the assembly can be adjusted and make it reach best user state, takes place phenomenons such as not hard up when having avoided the drawer to use, so can extensively use widely.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a drawer assembly quick connect structure which characterized in that: the lock plate comprises a cover plate (1) and a bottom plate (2), wherein lock plates (3) protruding outwards are arranged on two sides of the cover plate (1), the lock plates (3) and the bottom plate (2) are in butt joint to form a lock channel (4), through holes (5) are formed in two opposite side walls of the lock channel (4), a guide plate (6) is covered outside the cover plate (1), a guide groove (7) is transversely arranged on the guide plate (6), a left lock plate (8) and a right lock plate (9) are arranged in the guide groove (7) corresponding to the left through hole and the right through hole (5), racks (10) are arranged on the left lock plate (8) and the right lock plate (9), and the racks (10) are meshed with synchronous teeth (11) arranged in the guide groove (7);
the guide plate (6) is internally provided with a drive plate (12), the drive plate (12) is installed on the guide plate (6) in a swinging and hinged mode through an adjusting screw (13), one end of the drive plate (12) is inserted into the lock channel (4) in an extending mode, the other end of the drive plate (12) is connected with drive grooves (15) formed in the left lock tongue plate (8) and the right lock tongue plate (9) through drive columns (14), and when the drive plate (12) swings, the left lock tongue plate (8) and the right lock tongue plate (9) are driven by the drive columns (14) to slide left and right in the guide groove (7);
the lock is characterized by further comprising a transverse inserting plate (16), a locking plate (17) is arranged on the transverse inserting plate (16) corresponding to the lock channel (4), a lock hole (18) is formed in the side of the locking plate (17), the locking plate (17) is inserted into the lock channel (4), and the left lock tongue plate (8) and the right lock tongue plate (9) penetrate through a through hole (5) formed in the side wall of the lock channel (4) and are inserted into the lock hole (18) to play a role in locking the transverse inserting plate (16).
2. The quick connect structure of a drawer assembly of claim 1, wherein: springs are respectively arranged between the cover plate (1) and the left and right lock tongue plates (8, 9), the springs are sleeved on the insertion pieces (19) on the cover plate (1) and clamped in the movable grooves (20) in the left and right lock tongue plates (8, 9), and the springs generate thrust to push the left and right lock tongue plates (8, 9) out of the through hole (5).
3. The quick connect structure of a drawer assembly of claim 1, wherein: the upper end and the lower end of the bottom plate (2) are provided with a plurality of buckles (21), and the buckles (21) at the edge of the cover plate (1) are arranged in the buckles (21) and move left and right in the buckles (21).
4. The quick connect structure of a drawer assembly of claim 3, wherein: the upper end of the bottom plate (2) is also provided with a guide shaft (22), the guide shaft (22) is installed and clamped on a guide hole (23) of the cover plate (1), and the guide shaft (22) can move left and right along the guide hole (23).
5. The quick connect structure of a drawer assembly of claim 3, wherein: the end face of the guide plate (6) is provided with a driving screw (24), the driving screw (24) penetrates through a driving hole of the guide plate (6) and a driving hole of the cover plate (1) through an eccentric shaft (25) at the rear end of the driving screw to be connected with the base plate (2), the driving screw (24) is rotated, the eccentric shaft (25) moves up and down in a driving hole (26) of the guide plate and a driving hole (27) of the cover plate, the driving guide shaft (22) moves left and right in a guide hole (23), and the relative displacement between the cover plate (1) and the base plate (2) is adjusted.
6. The quick connect structure of a drawer assembly of claim 5, wherein: the driving screw (24) is an eccentric screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920763067.9U CN210672692U (en) | 2019-05-25 | 2019-05-25 | Drawer component quick connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920763067.9U CN210672692U (en) | 2019-05-25 | 2019-05-25 | Drawer component quick connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210672692U true CN210672692U (en) | 2020-06-05 |
Family
ID=70898770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920763067.9U Active CN210672692U (en) | 2019-05-25 | 2019-05-25 | Drawer component quick connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210672692U (en) |
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2019
- 2019-05-25 CN CN201920763067.9U patent/CN210672692U/en active Active
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| GR01 | Patent grant |