CN212307272U - Drawer panel connecting device - Google Patents
Drawer panel connecting device Download PDFInfo
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- CN212307272U CN212307272U CN201920763072.XU CN201920763072U CN212307272U CN 212307272 U CN212307272 U CN 212307272U CN 201920763072 U CN201920763072 U CN 201920763072U CN 212307272 U CN212307272 U CN 212307272U
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Abstract
A drawer panel connecting device comprises a socket assembly and a plug assembly, wherein a positioning device is further arranged on the socket assembly and locks the transverse relative position between the plug assembly and the socket assembly. The utility model has the advantages that: 1. the structure is simple, the production cost is low, and the market competitiveness is improved; 2. the assembly and disassembly are convenient and quick, and the assembly and disassembly efficiency of the accessories can be effectively improved; 3. the double-locking plate design can improve the connection strength between the double-locking plate and the furniture assembly and ensure the stability of the furniture assembly after connection; 4. the positioning device and the locking plate are locked in a double mode, the transverse and longitudinal bidirectional positions between the positioning device and the locking plate can be limited, and the positioning device and the locking plate are connected more reliably.
Description
Technical Field
The utility model relates to a furniture hardware fitting specifically is a drawer panel connecting device.
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 panel connecting device which has simple and reasonable structure, is convenient to use and can quickly realize the installation and the disassembly of furniture components.
The utility model discloses the purpose is realized with following mode: the utility model provides a drawer panel connecting device, its includes plug subassembly and socket subassembly, its characterized in that: the socket assembly is also provided with a positioning device, and the positioning device locks the transverse relative position between the plug assembly and the socket assembly.
The socket assembly comprises a cover plate and a bottom plate, wherein locking plates protruding outwards are arranged on two sides of the cover plate, the locking plates and the bottom plate are in butt joint to form a locking channel in a surrounding mode, through holes are formed in two opposite side walls of the locking channel, a guide plate is covered outside the cover plate, a guide groove is formed in the guide plate in the transverse direction, a left locking plate and a right locking plate are arranged in the guide groove and correspond to the left through hole and the right through hole, a first linkage plate and a second linkage plate are hinged to the left locking plate and the right locking plate, guide grooves are formed in the first linkage plate and the second linkage plate respectively, a guide nail is arranged in the guide groove correspondingly and penetrates through the guide plate, one ends of the first linkage plate and the second linkage plate are hinged to the left locking plate and the right locking plate, and the other ends of the first linkage plate and the second linkage plate are; the lock plate is characterized in that at least one driving plate is further arranged in the guide plate, the driving plate 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 a driving groove formed in the left lock tongue plate or the right lock tongue plate through a driving column, and when the driving plate swings, the driving column drives the left lock tongue plate or the right lock tongue plate to slide left and right in the guide groove.
The plug assembly comprises a transverse plug board, a locking plate is arranged on the transverse plug board 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 lock the transverse plug board.
The positioning device is a connecting plate fixed at the top end of the transverse inserting plate, a positioning sheet is installed at the top of the connecting plate, a positioning hole is formed in the positioning sheet, and a positioning screw penetrates through the positioning hole to be in threaded connection with a threaded hole formed in the connecting plate.
The positioning hole is a waist-shaped hole, and the positioning piece can be arranged on the connecting plate in a left-right sliding mode.
The width of the positioning piece is larger than or equal to the width of an inner groove of a side plate of the drawer body.
And a reset tension spring is arranged between the first linkage plate or the second linkage plate and the guide plate, and the reset tension spring pulls the first linkage plate or the second linkage plate to swing towards one side of the guide plate.
The first linkage plate or the second linkage plate and the guide plate are provided with spring buckles, and the reset tension spring is arranged between the two spring buckles.
The guide groove is arranged in the middle of the first linkage plate and the second linkage plate and is long-waist-shaped.
The connecting plate is arranged at the top or the bottom of the transverse inserting plate.
The utility model has the advantages that: 1. the structure is simple, the production cost is low, and the market competitiveness is improved; 2. the assembly and disassembly are convenient and quick, and the assembly and disassembly efficiency of the accessories can be effectively improved; 3. the double-locking plate design can improve the connection strength between the double-locking plate and the furniture assembly and ensure the stability of the furniture assembly after connection; 4. the positioning device and the locking plate are locked in a double mode, the transverse and longitudinal bidirectional positions between the positioning device and the locking plate can be limited, and the positioning device and the locking plate are connected more reliably.
Drawings
Fig. 1 and 2 are the use effect diagrams of the drawer panel assembly of the utility model.
Fig. 3 is a schematic view illustrating an undocked state of the plug assembly and the socket assembly according to the present invention.
Fig. 4 is a schematic diagram of the state of the middle plug assembly and the socket assembly after being butted.
Fig. 5 is a front view of the main board structure of the middle drawer of the present invention.
Fig. 6 is an enlarged view of the structure of the part a in fig. 5 of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The utility model provides a drawer panel connecting device, its includes socket subassembly and socket subassembly, its characterized in that: the socket assembly is also provided with a positioning device, and the positioning device locks the transverse relative position between the plug assembly and the socket assembly. The drawer comprises a socket assembly arranged on a panel 24 and a drawer body 23, wherein the panel 24 is in butt joint with the socket assembly on the drawer body 23 through a plug assembly, so that the connection between the panel 24 and the drawer body 23 is realized.
The socket assembly 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 locking plate 8 and a right locking plate 9 are arranged in the guide groove 7 and correspond to the left through hole and the right through hole 5, a first linkage plate 10 and a second linkage plate 11 are hinged on the left locking plate 8 and the right locking plate 9, lower guide grooves 19 are respectively arranged on the first linkage plate 10 and the second linkage plate 11, and guide nails 20 correspondingly arranged on the guide plate 6 are inserted in the lower guide grooves 19, one end of each of the first linkage plate 10 and the second linkage plate 11 is hinged with the left lock tongue plate 8 and the right lock tongue plate 9, and the other ends of the first linkage plate and the second linkage plate are hinged with each other, so that the first linkage plate 10 and the second linkage plate 11 are distributed in a V shape; the lock plate is characterized in that at least one 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 formed in the left lock plate 8 or the right lock plate 9 through a driving column, and when the driving plate 12 swings, the driving column drives the left lock plate 8 or the right lock plate 9 to slide left and right in the guide groove 7.
The plug assembly comprises a transverse plug board 16, a locking plate 17 is arranged on the transverse plug board 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 lock the transverse plug board 16.
The positioning device is a connecting plate 25 fixed at the top end of the transverse inserting plate 16, a positioning plate 26 is installed at the top of the connecting plate 25, a positioning hole 27 is formed in the positioning plate 26, and a positioning screw 28 penetrates through the positioning hole 27 to be in threaded connection with a threaded hole 29 formed in the connecting plate 25.
The positioning hole 27 is a waist-shaped hole, and the positioning piece 26 can be arranged on the connecting plate 25 in a left-right sliding manner.
The width of the positioning piece 26 is larger than or equal to the width of an inner groove of a side plate of the drawer body.
A reset tension spring 21 is arranged between the first linkage plate 10 or the second linkage plate 11 and the guide plate 6, and the reset tension spring 21 pulls the first linkage plate 10 or the second linkage plate 11 to swing towards one side of the guide plate 6.
The first linkage plate 10 or the second linkage plate 11 and the guide plate 6 are provided with spring buckles 22, and a return tension spring 21 is arranged between the two spring buckles 22.
The lower guide groove 19 is arranged in the middle of the first linkage plate 10 and the second linkage plate 11, and the lower guide groove 19 is arranged in a long waist shape.
The connecting plate 25 is arranged at the top or the bottom of the transverse inserting plate 16.
The working principle is as follows: as shown in fig. 1 and 2, the drawer assembly will be described as an example, in which before the mating, the receptacle assembly is attached to the front end surface of the drawer main body 23, and the plug assembly is attached to the back of the drawer panel 24. When needs assemble drawer panel and drawer curb plate, only need insert the lock board that corresponds the lock way position setting on the horizontal picture peg in the lock way, the lock board gets into back in the lock way, promote the drive plate swing, the drive column of the drive plate other end is connected with the drive slot that sets up on left lock tongue board or right lock tongue board, slide in the horizontal guide way that sets up of deflector through drive column drive left lock tongue board and right lock tongue board when the drive plate swings, left lock tongue board and right lock tongue board pass the through-hole that sets up on the lock way lateral wall and insert in the keyhole, realize the locking effect to horizontal picture peg, thereby the high-speed joint of drawer panel and curb plate has been realized. The left lock tongue plate and the right lock tongue plate are hinged through the first linkage plate and the second linkage plate, and when the left lock tongue plate 8 or the right lock tongue plate moves, the other lock tongue plate can be driven to move through the first linkage plate and the second linkage plate, so that synchronous locking and unlocking operations of the left lock tongue plate 8 and the right lock tongue plate 9 are realized.
Wherein, it is required to be noted that: in order to keep the locking plate locked by the left locking plate 8 and the right locking plate 9, a reset tension spring 21 is arranged between the first linkage plate 10 or the second linkage plate 11 and the guide plate 6, and the reset tension spring 21 pulls the first linkage plate 10 or the second linkage plate 11 to swing towards one side of the guide plate 6. When the guide plate is pulled by the return spring, the left tongue locking plate 8 and the right tongue locking plate 9 are always pushed outwards to be always inserted into the locking plate, and the locking state of the components is kept.
As shown in fig. 5 and 6, after the left tongue locking plate 8 and the right tongue locking plate 9 are locked, they can only lock the longitudinal relative position between the panel and the drawer, and since there are some transverse gaps between the left tongue locking plate 8 and the right tongue locking plate 9 and the left and right lock paths, they are easy to shake transversely after being assembled. In view of the above, the socket assembly of the present invention is further provided with a positioning device, the positioning device is a connecting plate 25 fixed on the top end of the horizontal inserting plate 16, the top of the connecting plate 25 is provided with a positioning plate 26, the positioning plate 26 is provided with a positioning hole 27, and a positioning screw 28 passes through the positioning hole 27 and is screwed with a screw hole 29 arranged on the connecting plate 25. The positioning hole 27 is a waist-shaped hole, and the positioning piece 26 can be installed on the connecting plate 25 in a left-right sliding manner. Wherein the width of the positioning piece 26 is larger than or equal to the width of the inner groove of the side plate of the drawer body. After the user docks at the socket arrangement, utilize screwdriver to screw up set screw 28, utilize set screw 28 with the spacer drive to the tiling state for the spacer both ends and drawer body 23 curb plate terminal surface mounting groove 231 lateral wall extrude each other, the horizontal relative position between locking panel and the drawer main part, make between the two connect more firmly reliable.
As shown in fig. 6, when the connection structure needs to be disassembled, the screwdriver is used to rotate the adjusting screw 13, the adjusting screw 13 drives the driving plate 12 to rotate, the driving plate swings into the lock channel, and when the locking plate is pushed outwards, the driving column on the driving plate drives the locking plate to move through the driving groove, so that the locking plate is separated from the lock hole on the locking plate, and the panel of the drawer can be separated from the side plate. Wherein, it is required to be noted that: when the driving column on the driving plate 12 deviates from the force bearing center, the pushing force from the linkage plate can keep the driving plate in a closed or opened state, and the butt joint and the separation of the driving plate and the locking plate are facilitated.
Compare with the simple and easy screw fixation of traditional technique or other complicated mounting structure, the utility model has the advantages of simple structure, the installation is dismantled conveniently, can realize the installation and the dismantlement of drawer fast, but wide application in the furniture or other equipment use that need fast assembly do not do the injecing here.
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 (8)
1. The utility model provides a drawer panel connecting device, its includes installation plug subassembly and socket subassembly, its characterized in that: the socket assembly is also provided with a positioning device, and the positioning device locks the transverse relative position between the plug assembly and the socket assembly; the socket assembly 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 locking plate (8) and a right locking plate (9) are arranged in the guide groove (7) and correspond to the left through hole and the right through hole (5), a first linkage plate (10) and a second linkage plate (11) are hinged on the left locking plate (8) and the right locking plate (9), lower guide grooves (19) are respectively arranged on the first linkage plate (10) and the second linkage plate (11), and guide nails (20) are correspondingly arranged on the guide plate (6) and inserted in the lower guide grooves (19), one ends of the first linkage plate (10) and the second linkage plate (11) are hinged with the left lock tongue plate (8) and the right lock tongue plate (9), and the other ends are hinged with each other, so that the first linkage plate (10) and the second linkage plate (11) are distributed in a V shape; the guide plate (6) is internally provided with at least one 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 is connected with a drive groove formed in the left lock tongue plate (8) or the right lock tongue plate (9) through a drive column, and when the drive plate (12) swings, the drive column drives the left lock tongue plate (8) or the right lock tongue plate (9) to slide left and right in the guide groove (7); the plug assembly include horizontal picture peg (16), correspond lock channel (4) position on horizontal picture peg (16) and be provided with lock plate (17), lock plate (17) side is provided with lockhole (18), lock plate (17) insert in lock channel (4), left lock tongue board (8) and right lock tongue board (9) pass through-hole (5) that set up on lock channel (4) lateral wall and insert in lockhole (18) and play the locking effect to horizontal picture peg (16).
2. A drawer panel connection according to claim 1 wherein: the positioning device is a connecting plate (25) fixed at the top end of the transverse inserting plate (16), a positioning plate (26) is installed at the top of the connecting plate (25), a positioning hole (27) is formed in the positioning plate (26), and a positioning screw (28) penetrates through the positioning hole (27) to be in threaded connection with a threaded hole (29) formed in the connecting plate (25).
3. A drawer panel connection according to claim 2 wherein: the positioning holes (27) are waist-shaped holes, and the positioning pieces (26) can be arranged on the connecting plate (25) in a left-right sliding mode.
4. A drawer panel connection according to claim 2 wherein: the width of the positioning piece (26) is larger than or equal to the width of an inner groove of a side plate of the drawer body.
5. A drawer panel connection according to claim 1 wherein: a reset tension spring (21) is arranged between the first linkage plate (10) or the second linkage plate (11) and the guide plate (6), and the reset tension spring (21) pulls the first linkage plate (10) or the second linkage plate (11) to swing towards one side of the guide plate (6).
6. A drawer panel connection according to claim 1 wherein: the first linkage plate (10) or the second linkage plate (11) and the guide plate (6) are provided with spring buckles (22), and the reset tension spring (21) is arranged between the two spring buckles (22).
7. A drawer panel connection according to claim 1 wherein: the lower guide groove (19) is arranged in the middle of the first linkage plate (10) and the second linkage plate (11), and the lower guide groove (19) is arranged in a long waist shape.
8. A drawer panel connection according to claim 2 wherein: the connecting plate (25) is arranged at the top or the bottom of the transverse inserting plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920763072.XU CN212307272U (en) | 2019-05-25 | 2019-05-25 | Drawer panel connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920763072.XU CN212307272U (en) | 2019-05-25 | 2019-05-25 | Drawer panel connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212307272U true CN212307272U (en) | 2021-01-08 |
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ID=74030351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920763072.XU Active CN212307272U (en) | 2019-05-25 | 2019-05-25 | Drawer panel connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212307272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2624397A (en) * | 2022-11-16 | 2024-05-22 | Titus D O O Dekani | Adjustment unit |
-
2019
- 2019-05-25 CN CN201920763072.XU patent/CN212307272U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2624397A (en) * | 2022-11-16 | 2024-05-22 | Titus D O O Dekani | Adjustment unit |
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