CN211186459U

CN211186459U - Plain type furniture parts connecting device

Info

Publication number: CN211186459U
Application number: CN201920763065.XU
Authority: CN
Inventors: 陈明开
Original assignee: Guangdong Lianshun Precision Manufacturing Co ltd
Current assignee: Guangdong Lianshun Precision Manufacturing Co ltd
Priority date: 2019-05-25
Filing date: 2019-05-25
Publication date: 2020-08-07
Anticipated expiration: 2029-05-25

Abstract

The utility model provides a plain type furniture part connecting device, its includes plug subassembly and socket subassembly, the socket subassembly include apron and bottom plate, be provided with outside bellied jam plate on the apron, jam plate and bottom plate butt joint enclose and form the lock way, are provided with the through-hole on the lateral wall of lock way, the apron still covers outward has the deflector, transversely is provided with the guide way on the deflector, corresponds the through-hole in the guide way and is provided with the lock tongue board, the deflector in still be provided with the drive plate, but the drive plate passes through adjusting screw oscillating articulated installation on the deflector, drive plate one end is passed through the through-hole and is extended to insert in the lock way, the other end passes through the drive post and is connected at the drive groove of lock tongue board, when the drive plate swings, through drive post drive lock tongue board horizontal slip in the guide way. The utility model aims at overcoming the shortcomings of the prior art, and providing a simple and easy furniture component connecting device which has simple and reasonable structure, is convenient to use and can quickly realize the installation and the disassembly of furniture components.

Description

Plain type furniture parts connecting device

Technical Field

The utility model relates to a furniture hardware fitting specifically is a plain type furniture part 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 shortcomings of the prior art, and providing a simple and easy furniture component 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 plain type furniture component connecting device, its includes plug subassembly and socket subassembly, its characterized in that: the socket assembly comprises a cover plate and a bottom plate, wherein the cover plate is provided with a locking plate protruding outwards, the locking plate and the bottom plate are in butt joint to form a locking channel in a surrounding mode, the side wall of the locking channel is provided with a through hole, the cover plate is covered with a guide plate, a guide groove is formed in the guide plate in the transverse direction, a locking plate is arranged in the guide groove and corresponds to the through hole, a driving plate is further arranged in the guide plate, the driving plate is hinged and mounted on the guide plate in a swinging mode through an adjusting screw, one end of the driving plate is inserted into the locking channel in an extending mode through the through hole, the other end of the driving plate is connected with a driving groove formed in the locking plate through a driving column, and when;

the bottom plate is also provided with a pressing plate in a swinging and hinged mode, the pressing plate is provided with a guide hole, a guide post arranged on the lock tongue plate is arranged in the guide hole, and a tension spring is arranged between the bottom plate and the pressing plate and drives the pressing plate to swing towards the lock tongue plate all the time;

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 locking plate penetrates through a through hole formed in the side wall of the lock channel and is inserted into the lock hole to play a role in locking the transverse plug board.

The pressing plate and the bottom plate are provided with spring buckles, and the reset tension spring is arranged between the two spring buckles.

The locking plate on regulation screw joint have the adjusting screw still, adjusting screw horizontal spiro union is installed in the adjusting hole on the locking plate, is provided with outer adjusting hole correspondingly on the locking plate, plug subassembly and socket subassembly butt joint back, adjusting screw is located under the outer adjusting hole.

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. The furniture locking mechanism has the functions of transverse and longitudinal bidirectional locking, so that connected furniture is connected more firmly and reliably.

Drawings

Figure 1 is the utility model discloses be applied to drawer panel assembly result of use picture.

Fig. 2 is a schematic diagram of the state of the middle plug assembly and the socket assembly after being butted.

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 an assembly view of the structure of the present invention.

Fig. 5 is a schematic diagram of the state of the middle plug assembly and the socket assembly after the cover plate and the bottom plate are hidden after being butted.

Fig. 6 is an assembly view of the middle tongue-locking plate, the driving plate and the pressing plate of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. A simple furniture component connecting device comprises a plug component and a socket component; the method is characterized in that: the socket assembly comprises a cover plate 1 and a base plate 2, wherein a locking plate 3 protruding outwards is arranged on the cover plate 1, the locking plate 3 and the base plate 2 are in butt joint to form a locking channel 4, a through hole 5 is formed in the side wall 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 locking plate 8 is arranged in the guide groove 7 corresponding to the through hole 5, 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 type hinged mode through an adjusting screw 13, one end of the driving plate 12 is inserted into the locking channel 4 in an extending mode through the through hole 5, the other end of the driving plate is connected with a driving groove 15 arranged in the locking channel 8 through a driving column 14, and when the driving plate 12 swings, the locking plate 8 is driven;

the bottom plate 2 is also provided with a pressure plate 9 in a swing-type hinged manner, the pressure plate is provided with a guide hole 91, a guide column 81 arranged on the lock tongue plate 8 is arranged in the guide hole 91, a tension spring 82 is arranged between the bottom plate 2 and the pressure plate 9, and the tension spring 82 drives the pressure plate 9 to swing towards the lock tongue plate 8 all the time;

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 lock tongue plate 8 penetrates through a through hole 5 formed in the side wall of the lock channel 4 and is inserted into the lock hole 18 to lock the transverse plug board 16.

The pressing plate and the bottom plate are provided with spring buckles 83, and the reset tension spring 82 is arranged between the two spring buckles 83.

The locking plate 17 on still the spiro union have adjusting screw 171, adjusting screw horizontal spiro union is installed in the regulation hole 172 on the locking plate, be provided with outer regulation hole 31 correspondingly on the locking plate 3, plug subassembly and socket subassembly back, adjusting screw is located under outer regulation hole 31.

The working principle is as follows: as shown in fig. 1, the drawer assembly will be described as an example, and before the mating, the receptacle assembly is mounted on the front end surface of the drawer side plate 23, and the plug assembly is mounted on the back of the drawer panel 24. When drawer panel 24 and drawer side board 23 assembly need be, only need insert the lock channel with the lock plate on the horizontal picture peg, the lock plate gets into back in the lock channel, promote the drive plate swing, the drive post and the setting of drive plate other end are connected at the drive groove 15 of lock plate, drive the lock plate through the drive post when the drive plate swings and slide in the guide way, the lock plate passes the through-hole that sets up on the lock channel lateral wall and inserts in the lock hole, the locking effect to horizontal picture peg is realized, thereby the high-speed joint of drawer panel and curb plate has been realized.

Wherein, it is required to be noted that: in order to keep the locking state of the lock tongue plate on the locking plate, in the scheme, the pressing plate 9 is further installed on the bottom plate 2 in a swing-type hinged mode, the pressing plate is provided with a guide hole 91, a guide column 81 arranged on the lock tongue plate 8 is arranged in the guide hole 91, a tension spring 82 is arranged between the bottom plate 2 and the pressing plate 9, the tension spring 82 drives the pressing plate 9 to swing towards the lock tongue plate 8 all the time, and therefore the lock tongue plate is pushed to move towards the locking plate all the time and is locked, and unlocking under the condition of non-user operation is avoided.

As shown in fig. 3, when the connection structure needs to be disassembled, the screwdriver is used to rotate the adjusting screw 13, the adjusting screw drives the driving plate to rotate, the driving plate swings into the lock channel, and when the locking plate is pushed outwards, the driving post on the driving plate drives the locking plate to move backwards 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 deviates from the force bearing center, the pushing force from the pressing plate can keep the driving plate in a closed or opened state, and the butting and the separation of the driving plate and the locking plate are facilitated.

Further: as shown in fig. 2 and 3, after the tongue plate and the lock plate are butted and locked, only the longitudinal relative position between the panel and the drawer can be locked, and as there are still some transverse gaps between the tongue plate and the lock channel, in view of this, an adjusting nail 171 is screwed on the lock plate 17, the adjusting nail is screwed in the adjusting hole 172 on the lock plate transversely, correspondingly, the lock plate 3 is provided with an outer adjusting hole 31, and after the plug assembly and the socket assembly are butted, the adjusting screw is located below the outer adjusting hole 31. The user can pass through the outer adjusting hole 31 through the screwdriver and drive the adjusting nail 171 to rotate, so that the lower end of the driving adjusting nail 171 tightly pushes against the bottom of the lock channel, the transverse moving gap of the locking plate in the lock channel is limited, and the connection between the locking plate and the lock channel is more stable and reliable.

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

1. The utility model provides a plain type furniture component connecting device, its includes plug subassembly and socket subassembly, its characterized in that: the socket assembly comprises a cover plate (1) and a base plate (2), wherein a locking plate (3) protruding outwards is arranged on the cover plate (1), the locking plate (3) and the base plate (2) are butted and jointed to form a locking channel (4), a through hole (5) is formed in the side wall 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 locking plate (8) is arranged in the guide groove (7) corresponding to the through hole (5), a driving plate (12) is further arranged in the guide plate (6), the driving plate (12) is arranged on the guide plate (6) in a swinging and hinged mode through an adjusting screw (13), one end of the driving plate (12) is extended and inserted into the locking channel (4) through the through hole (5), the other end of the driving plate is connected with a driving groove (15) arranged on the locking plate (8) through a driving column (14), and when, the driving column (14) drives the lock tongue plate (8) to slide left and right in the guide groove (7);

the bottom plate (2) is further provided with a pressure plate (9) in a swing type hinged mode, a guide hole (91) is formed in the pressure plate, a guide column (81) arranged on the lock tongue plate (8) is arranged in the guide hole (91), a tension spring (82) is arranged between the bottom plate (2) and the pressure plate (9), and the tension spring (82) drives the pressure plate (9) to swing towards the lock tongue plate (8) all the time; 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), lock plate (8) 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 plain furniture member attachment according to claim 1, wherein: the pressing plate and the bottom plate are provided with spring buckles (83), and the reset tension spring (82) is arranged between the two spring buckles (83).

3. A plain furniture member attachment according to claim 1, wherein: the locking plate (17) on still the spiro union have adjusting screw (171), adjusting screw horizontal spiro union is installed in regulation hole (172) on the locking plate, be provided with outer regulation hole (31) correspondingly on locking plate (3), plug subassembly and socket subassembly butt joint back, adjusting screw is located under outer regulation hole (31).