CN214617361U

CN214617361U - Annular rotary buckle connecting piece applied to connection of furniture parts

Info

Publication number: CN214617361U
Application number: CN202023340190.1U
Authority: CN
Inventors: 刘宇敦; 李显提
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-05
Anticipated expiration: 2030-12-30

Abstract

The utility model belongs to the technical field of furniture parts connecting piece, especially, relate to the annular of being applied to furniture parts and connecting piece of detaining soon. The L-shaped connecting pin comprises a vertical connecting part connected with the side surface of the male connecting seat and a turnbuckle clamping part connected to the end part of the vertical connecting part, and a turnbuckle interface is formed between the turnbuckle clamping part and the male connecting seat; the female connecting base is at least provided with a female connecting pin which can be rotatably buckled into the rotary buckle interface to enable the male buckle and the female buckle to be mutually buckled and connected. It connects respectively on the furniture part of equipment through public connecting seat and female connecting seat, utilizes the cooperation of L type on public buckle and the box to connect foot and female connection foot, inserts each other through two connection feet when the installation operation, and the mode of rotatory block accomplishes the connection. The two fasteners are screwed, so that the installation operation of connecting the two connecting pieces is greatly simplified, and the connection between the furniture parts is simpler and more efficient.

Description

Annular rotary buckle connecting piece applied to connection of furniture parts

[ technical field ] A method for producing a semiconductor device

The utility model belongs to the technical field of furniture parts connecting piece, especially, relate to the annular of being applied to furniture parts and connecting piece of detaining soon.

[ background of the invention ]

The method is characterized in that all parts of the traditional furniture are fixedly connected, the furniture occupies a large area in the carrying or transporting process to increase the transporting cost and is easy to damage the furniture, in order to solve the problem, the connection among all the parts of the existing furniture is detachable, so that all the parts of the furniture can be detached to be placed in a non-use state or the transporting process, the space occupied by the furniture is reduced, the transporting cost is saved, meanwhile, the furniture can be effectively prevented from being damaged in the transporting process, the detachable connecting piece commonly used in the market at present is usually matched and connected by a male buckle and a female buckle, so that the two parts are connected, for example, the female buckle with the connecting hole is embedded into the edge of one furniture part to be connected, the connecting hole of the female buckle is flush with the surface of the furniture part and is opposite to the male buckle, and the male buckle passes through another furniture part and then is matched and connected with the female buckle, thereby realizing the connection of the two furniture parts. For the connection mode, the installation is complicated, the operation is inconvenient, and the installation efficiency is extremely low.

[ summary of the invention ]

For solving above-mentioned connection structure installation complex operation's problem, the utility model provides a be applied to the annular of furniture parts connection and detain connecting piece soon.

The utility model discloses a realize through following technical scheme:

the annular rotary buckle connecting piece comprises a male buckle and a female buckle, wherein the male buckle comprises a male connecting seat connected to a furniture part, the male connecting seat is provided with a plurality of mounting holes, the male connecting seat is provided with two L-shaped connecting feet extending towards the same side, each L-shaped connecting foot comprises a vertical connecting part connected with the side surface of the male connecting seat and a rotary buckle clamping part connected to the end part of the vertical connecting part, the rotary buckle clamping part takes the axis of the male connecting seat as the center and extends along the central circumferential direction, and a rotary buckle interface is formed between the rotary buckle clamping part and the male connecting seat;

the female buckle comprises a female connecting seat, and at least one female connecting pin which can be rotatably buckled into the rotary buckle connector to enable the male buckle and the female buckle to be mutually buckled and connected is arranged on the female connecting seat.

The annular rotary buckle connecting piece applied to the connection of the furniture parts is characterized in that the two L-shaped connecting feet are rotationally symmetrical along the axis of the male connecting seat, and a gap between the end part of the rotary buckle clamping part and the other L-shaped connecting foot forms a positioning interface for the vertical insertion of the female connecting foot.

The annular rotary buckle connecting piece applied to the connection of the furniture parts is characterized in that a cylindrical core body is arranged in the middle of the female connecting seat, and the female connecting feet are arranged on the peripheral surface of the core body.

The annular rotary buckle connecting piece is applied to the connection of furniture parts, and the female connecting foot is a strip-shaped protrusion.

The annular screwing connecting piece applied to the connection of furniture parts is characterized in that the diameter of the female connecting seat is larger than that of the core body.

The annular rotary buckle connecting piece applied to the connection of the furniture parts is characterized in that the male buckle and the female buckle are respectively provided with a positioning alignment structure which is opposite to each other in position after the rotary buckle connection.

According to the annular screwing connecting piece applied to the connection of furniture parts, the outer surfaces of the male connecting seat and the female connecting seat are also provided with the positioning bulges for preventing the loosening and the displacement.

The annular turnbuckle connector applied to the connection of the furniture parts comprises straight scribed lines which are radially arranged on the male buckle and the female buckle by taking the axis of the male buckle as the center.

Compared with the prior art, the utility model discloses there is following advantage:

1. the utility model provides a be applied to annular spinner connecting piece that furniture parts connects, it connects respectively on the furniture parts of equipment through public connecting seat and female connecting seat, utilizes the cooperation of L type connection foot on public knot and the box and female connection foot, connects the foot and inserts each other through two when installation operation, and the mode of rotatory block is accomplished and is connected. The two fasteners are screwed, so that the installation operation of connecting the two connecting pieces is greatly simplified, and the connection between the furniture parts is simpler and more efficient. In addition, the two connecting legs are restricted by the screwing connection mode, so that the connection is stable and not easy to loosen. And the annular large-area male connecting seat is increased, and the stable connection with the furniture part can be realized through the plurality of mounting holes on the male connecting seat.

2. The utility model discloses be applied to annular turnbuckle connecting piece that furniture parts connects, still be provided with the location and aim at the structure, utilize this location to aim at the structure and can fix a position furniture parts when the installation, can fix a position the position of furniture parts after turnbuckle is connected moreover for this connecting device can be used for the non-circular shape part to connect and have the furniture parts connection of specific angle installation requirement.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view of the ring-shaped rotary buckle connector applied to the connection of furniture parts (after the rotary buckle connection);

FIG. 2 is a schematic view of the ring-shaped rotary buckle connector applied to the connection of furniture parts (rotary buckle connection process) of the present invention;

FIG. 3 is an exploded view of the construction of the turn-buckle connection device;

fig. 4 is a schematic structural view of the male buckle.

[ detailed description ] embodiments

In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to further explain the present invention in detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The utility model discloses a realize through following technical scheme:

as shown in fig. 1 to 4, the annular turnbuckle connector applied to furniture component connection includes a male buckle 1 and a female buckle 2, the male buckle 1 includes a male connection seat 11 connected to a furniture component, the male connection seat 11 is provided with a plurality of mounting holes 13, the male connection seat 11 is provided with two L-shaped connection legs 12 extending to the same side, each L-shaped connection leg 12 includes a vertical connection portion 121 connected to a side surface of the male connection seat 11 and a turnbuckle clamping portion 122 connected to an end portion of the vertical connection portion 121, the turnbuckle clamping portion 122 is centered along an axis 9 of the male connection seat 11 and extends along a central circumferential direction, and a turnbuckle interface 101 is formed between the turnbuckle clamping portion 122 and the male connection seat 11; the female buckle 2 comprises a female connecting seat 21, and the female connecting seat 21 is at least provided with a female connecting pin 22 which can be rotatably buckled into the rotary buckle interface 101 to enable the male buckle 1 and the female buckle 2 to be mutually buckled and connected. The utility model provides a be applied to annular spinner connecting piece that furniture parts connects, it connects respectively on the furniture parts of equipment through public connecting seat and female connecting seat, utilizes the cooperation of L type connection foot on public knot and the box and female connection foot, connects the foot and inserts each other through two when installation operation, and the mode of rotatory block is accomplished and is connected. The two fasteners are screwed, so that the installation operation of connecting the two connecting pieces is greatly simplified, and the connection between the furniture parts is simpler and more efficient. In addition, the two connecting legs are restricted by the screwing connection mode, so that the connection is stable and not easy to loosen. And the annular large-area male connecting seat is increased, and the stable connection with the furniture part can be realized through the plurality of mounting holes on the male connecting seat. In this embodiment, the female connecting pin 22 is a strip-shaped protrusion. The structure is simple.

Further, the two L-shaped connecting legs 12 are rotationally symmetric along the axis 9 of the male connecting socket 11, and a gap between the end of the turn buckle clamping portion 122 and the other L-shaped connecting leg 12 forms a positioning interface 102 for the female connecting leg 22 to be vertically inserted. The width dimension of location interface is unanimous with the width of female joint foot or slightly is greater than the width of female joint foot, makes like this in the installation, inserts the female joint foot on the box earlier and fixes a position, rotates again and can make female joint foot screw in accomplish in the interface 101 of unscrewing to detain soon and connect.

In addition, the male buckle 1 and the female buckle 2 are both provided with positioning alignment structures 3 which are opposite in position after being connected by the rotary buckles. For the installation of circular furniture part, for example bench board and cylinder type bench foot, its direction after the spiral closes does not have the requirement, and need limit and limit coincidence or keep the furniture part of level or vertical direction to be connected after some spiral closes, it is then a very big problem to fix a position through this kind of mode of closing soon, this scheme is for solving this problem, utilize this location alignment structure to fix a position furniture part when the installation, and can fix a position furniture part after the spiral shell is connected for this connecting device can be used for the furniture part that non-circular part was connected and has specific angle installation requirement to connect. This location alignment structure 3 can be formed through direct processing on the pin thread and the box after connecting when the preparation to make things convenient for the installer to discern the location direction behind the rotatory lock joint of pin thread and box.

Specifically, as shown in fig. 3 and 4, in the first embodiment of the positioning and aligning structure 3, the positioning and aligning structure 3 includes straight ruled lines 31 radially arranged on the pin 1 and the box 2 with the axis 9 of the pin 1 as a center. When the male buckle or the female buckle is installed, the straight scribed line 31 on the male buckle is opposite to or perpendicular to the straight edge of the furniture part, so that the corresponding edge orientation of the two connected furniture parts can be controlled. Of course, in the present embodiment, the straight scribed line 31 may be processed on the pin 1 and the box 2 by means of engraving, carving, slotting, and the like.

Above-mentioned location alignment structure is used for counterpointing and guaranteeing to detain two furniture parts of back soon and counterpoint when two fasteners are installed to furniture parts, and two fasteners are installed and are generally adopted the screw fixation on furniture parts, and the mode of screw rotation tightening can take place the rotation once more of fastener at the in-process of this scheme spiral-lock, if the relative fixed connection's of fastener furniture parts is rotatory again when detaining soon, then it is inaccurate for causing the location alignment structure to counterpoint, finally influence the counterpoint of two furniture parts of back installation, this scheme is for solving this problem, the adoption sets up a plurality of connection hole sites on annular public connecting seat and female connecting seat, all install to furniture parts back through connecting hole and screw like this, effectively prevent that it can take place the rotation once more for furniture parts relatively.

In addition, the middle part of the female connecting seat 21 is provided with a cylindrical core body 5, and the female connecting feet 22 are arranged on the peripheral surface of the core body 5. The connection strength of the male buckle and the female buckle can be enhanced by adding the core body. In addition, the diameter of the female connecting seat 21 is larger than that of the core body 5 in the scheme.

The utility model provides a be applied to annular spinner connecting piece that furniture parts connects, it connects respectively on the furniture parts of equipment through public connecting seat and female connecting seat, utilizes the cooperation of L type connection foot on public knot and the box and female connection foot, connects the foot and inserts each other through two when installation operation, and the mode of rotatory block is accomplished and is connected. The two fasteners are screwed, so that the installation operation of connecting the two connecting pieces is greatly simplified, and the connection between the furniture parts is simpler and more efficient. In addition, the two connecting legs are restricted by the screwing connection mode, so that the connection is stable and not easy to loosen. And the annular large-area male connecting seat is increased, and the stable connection with the furniture part can be realized through the plurality of mounting holes on the male connecting seat.

The foregoing is illustrative of one or more embodiments provided in connection with the detailed description and is not to be construed as limiting the invention to the precise embodiments disclosed herein. All with the utility model discloses a method, structure etc. are similar, the same, or to the utility model discloses make a plurality of technological deductions under the design prerequisite, or the replacement should all regard as the utility model discloses a protection scope.

Claims

1. The annular rotary buckle connecting piece is applied to connection of furniture parts and is characterized by comprising a male buckle (1) and a female buckle (2), wherein the male buckle (1) comprises a male connecting seat (11) connected to the furniture parts, a plurality of mounting holes (13) are formed in the male connecting seat (11), two L-shaped connecting feet (12) extending towards the same side are arranged on the male connecting seat (11), each L-shaped connecting foot (12) comprises a vertical connecting part (121) connected with the side surface of the male connecting seat (11) and a rotary buckle clamping part (122) connected to the end part of the vertical connecting part (121), the rotary buckle clamping part (122) takes the axis (9) of the male connecting seat (11) as the center and extends along the central circumferential direction, and a rotary buckle interface (101) is formed between the rotary buckle clamping part (122) and the male connecting seat (11);

the female buckle (2) comprises a female connecting seat (21), and at least a female connecting pin (22) which can be rotatably buckled into the rotary buckle interface (101) to enable the male buckle (1) and the female buckle (2) to be mutually buckled and connected is arranged on the female connecting seat (21).

2. An annular turnbuckle connection piece applied to furniture part connection according to claim 1, characterized in that the two L-shaped connection legs (12) are rotationally symmetric along the axis (9) of the male connection seat (11), and a gap between the end of the turnbuckle clamping part (122) and the other L-shaped connection leg (12) forms a positioning interface (102) for the vertical insertion of the female connection leg (22).

3. An annular turnbuckle connection piece for furniture part connection according to claim 2, characterized in that the female connection seat (21) is provided with a cylindrical core (5) in the middle, and the female connection leg (22) is provided on the outer circumferential surface of the core (5).

4. An annular turnbuckle connection piece for furniture part connection according to claim 3, characterized in that the female connection foot (22) is a bar-shaped protrusion.

5. An annular turnbuckle connection to be applied in connection with furniture parts, according to claim 4, characterized in that the diameter of the female connection seat (21) is larger than the diameter of the core (5).

6. An annular turnbuckle connector applied to furniture component connection according to claim 2, characterized in that the male buckle (1) and the female buckle (2) are provided with positioning alignment structures (3) which are opposite after turnbuckle connection.

7. An annular turnbuckle connection piece for furniture part connection according to claim 6, characterized in that the male connection seat (11) and the female connection seat (21) are further provided with a positioning protrusion (6) for preventing loose displacement on the outer surface.

8. An annular turnbuckle connection for furniture part joining according to claim 6, characterized in that the positioning and alignment structure (3) comprises straight score lines (31) provided on the pin (1) and the box (2) radially centered on the axis (9) of the pin (1).