CN210565575U

CN210565575U - Rod piece hidden type connection structure assembled furniture

Info

Publication number: CN210565575U
Application number: CN201921045743.5U
Authority: CN
Inventors: 邓霜霜; 邓勇
Original assignee: Ankang Gaoxinyunchi Furniture Co Ltd
Current assignee: Ankang Gaoxinyunchi Furniture Co Ltd
Priority date: 2019-07-06
Filing date: 2019-07-06
Publication date: 2020-05-19
Anticipated expiration: 2029-07-06

Abstract

The utility model discloses a hidden connection structure equipment furniture of member, including the main part board, open on the left surface top of main part board has the round hole, the round bar has been inserted to the inside of round hole, round bar and round hole clearance fit, the right surface rigid coupling of round bar has the subplate, the subplate offsets tightly with the main part board, open flutedly on the left surface of main part board, the inside left side rigid coupling of recess has the riser, the left surface of riser has inserted the screw rod. This hidden connection structure of member equipment furniture through the cooperation between main part board, subplate, round hole, inserted bar, recess, riser, screw rod, first sloping block, second sloping block, inserted bar and the fixed orifices, can make to offset tightly between inserted bar and the fixed orifices, can be quick with installing mutually between main part board and the subplate, can greatly improve the installation effectiveness of furniture, can make the holistic stability of furniture strengthened, the condition that the connecting plate can not appear dropping takes place.

Description

Rod piece hidden type connection structure assembled furniture

Technical Field

The utility model relates to a furniture and technical field specifically are a hidden connection structure equipment furniture of member.

Background

In the furniture production process, the part playing the fastening and connecting role between the boards is the furniture connecting piece, and mainly refers to: eccentric connecting piece, screw, rivet, primary and secondary combination nut etc. this is also the general concept of present furniture hardware trade, and use the most eccentric connecting piece among the furniture connecting piece, consequently, furniture connecting piece generally indicates eccentric connecting piece among the modern furniture trade, current furniture connecting piece is at erection joint's in-process, because the kind of connecting piece is more, the installer need go to distinguish the kind and the function of connecting piece with a period of time, and then make the efficiency of installation furniture not high, and the wrong installation of nevertheless, the overall stability of furniture is not strong, rock easily, lead to coming off of connecting plate to injure the user by a crashing object even.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hidden connection structure equipment furniture of member to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a piece concealed connecting structure assembled furniture comprises a main body plate, wherein a round hole is formed in the top end of the left surface of the main body plate, a round rod is inserted into the round hole, the round rod is in clearance fit with the round hole, an auxiliary plate is fixedly connected to the right surface of the round rod, the auxiliary plate is abutted against the main body plate, a groove is formed in the left surface of the main body plate, a vertical plate is fixedly connected to the left side of the inner portion of the groove, a screw rod is inserted into the left surface of the vertical plate, the screw rod penetrates through the vertical plate, the vertical plate is in threaded connection with the screw rod, a knob is fixedly connected to the left side of the screw rod, a first inclined block is arranged on the right side of the screw rod, a clamping groove is formed in the left surface of the first inclined block, a clamping block is clamped in the clamping groove in a sliding mode and fixedly connected with the screw rod, a square rod is fixedly connected to the bottom end of the center of the right surface of the vertical plate, the square sleeve is fixedly connected with the first sloping block, the right surface of the first sloping block is laminated with the second sloping block, the upper surface of the second sloping block is fixedly connected with an inserted bar, the inserted bar is in clearance fit with the main body plate, the outer wall bottom of the inserted bar is fixedly connected with a circular ring, the left side and the right side of the upper surface of the circular ring are fixedly connected with first springs, the first springs are fixedly connected with the main body plate, and the bottom of the outer wall of the circular bar is provided with a fixing hole.

Preferably, the right surface top from the top down of knob is opened in proper order has card ball groove and circular slot, the inside left side rigid coupling of circular slot has the second spring, the horizontal pole has been inserted on the right side of circular slot, horizontal pole and circular slot clearance fit, the left side rigid coupling of horizontal pole has the gasket, the gasket links to each other with the second spring is fixed, the spout has all been opened at both ends about the inner wall of circular slot, the inside slip joint of spout has the slider, the slider links to each other with the gasket is fixed, the outer wall right side top rigid coupling of horizontal pole has the square slat, the left surface rigid coupling of square slat has the card ball.

Preferably, a rubber pad is fixedly connected to the top end of the inserted link.

Preferably, the inside left side rigid coupling of round hole has the card strip, card strip and round bar slip joint.

Preferably, a rubber plug is clamped on the left side of the inner part of the groove.

Preferably, the right side of the outer wall of the square rod is fixedly sleeved with a lantern ring.

Compared with the prior art, the beneficial effects of the utility model are that: this hidden connection structure of member equipment furniture, when using, through the main part board, the subplate, the round hole, the inserted bar, a groove, the riser, the screw rod, first sloping block, the second sloping block, cooperation between inserted bar and the fixed orifices, insert the inside of round hole with the inserted bar, make subplate and main part board offset tightly, then clockwise turning screw rod, the clockwise rotation of screw rod can make first sloping block extrusion second sloping block, the second sloping block can carry out the rebound, and then can make to offset tightly between inserted bar and the fixed orifices, can be quick install mutually between main part board and the subplate, can greatly improve the installation effectiveness of furniture, can make the holistic stability of furniture strengthened, the condition that the connecting plate can not appear dropping takes place.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection of the recess, riser and screw of FIG. 1;

FIG. 3 is a schematic view of a connection structure of the circular hole, the insertion rod and the clamping strip in FIG. 1;

FIG. 4 is a schematic view of a connection structure of the screw, the first swash block and the second swash block of FIG. 1;

fig. 5 is a schematic view illustrating a connection structure of the knob, the cross bar and the second spring of fig. 1.

In the figure: 1. the main body plate, 2, a round hole, 3, a round rod, 4, a secondary plate, 5, a groove, 6, a vertical plate, 7, a screw rod, 8, a knob, 9, a first inclined block, 10, a clamping groove, 11, a clamping block, 12, a square rod, 13, a square sleeve, 14, a second inclined block, 15, an inserting rod, 16, a circular ring, 17, a first spring, 18, a fixing hole, 19, a circular groove, 20, a cross rod, 21, a gasket, 22, a second spring, 23, a sliding groove, 24, a sliding block, 25, a clamping ball groove, 26, a square strip plate, 27, a clamping ball, 28, a rubber pad, 29, a clamping strip, 30, a rubber plug, 31 and a lantern ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a rod piece hidden connection structure assembled furniture comprises a main body plate 1, wherein a round hole 2 is formed in the top end of the left surface of the main body plate 1, a round rod 3 is inserted into the round hole 2, the round rod 3 is in clearance fit with the round hole 2, the round rod 3 is inserted into the round hole 2 so as to determine the position of an auxiliary plate 4, the right surface of the round rod 3 is fixedly connected with the auxiliary plate 4, the auxiliary plate 4 is abutted against the main body plate 1, a groove 5 is formed in the left surface of the main body plate 1, a vertical plate 6 is fixedly connected to the left side inside the groove 5, a plurality of fixing grooves are formed in the periphery of the left surface of the vertical plate 6, the inner diameter of each fixing groove is slightly larger than the outer diameter of a cross rod 20, a screw rod 7 is inserted into the left surface of the vertical plate 6, the vertical plate 6 is in threaded connection with the screw rod 7, a knob 8 is fixedly connected to the left side of the screw rod 7, a first inclined block 9 is arranged on the right, the clamping block 11 is fixedly connected with the screw 7, the bottom end of the right surface of the vertical plate 6 is fixedly connected with a square rod 12, the outer wall of the square rod 12 is sleeved with a square sleeve 13, the square sleeve 13 is in clearance fit with the square rod 12, the square sleeve 13 is fixedly connected with a first inclined block 9, the right surface of the first inclined block 9 is attached with a second inclined block 14, the upper surface of the second inclined block 14 is fixedly connected with an inserted rod 15, the inserted rod 15 is in clearance fit with the main body plate 1, the knob 8 is rotated clockwise, the screw 7 can be rotated clockwise by clockwise rotation of the knob 8, the first inclined block 9 can be moved to the right side by clockwise rotation of the screw 7, the square sleeve 13 can slide to the right side on the outer wall of the square rod 12 in the process that the first inclined block 9 slides to the right side, the first inclined block 9 can extrude the second inclined block 14, the second inclined block 14 can be moved upwards, and the inserted rod 15 can be abutted against the fixing hole 18 tightly, the main body plate 1 and the auxiliary plate 4 can be rapidly installed, the bottom end of the outer wall of the insertion rod 15 is fixedly sleeved with a circular ring 16, the left side and the right side of the upper surface of the circular ring 16 are fixedly connected with a first spring 17, the coefficient of the first spring 17 is 3N/CM, the first spring 17 is fixedly connected with the main body plate 1, the bottom end of the outer wall of the circular rod 3 is provided with a fixing hole 18, the inner diameter of the fixing hole 18 is slightly larger than the outer diameter of the insertion rod 15, the top end of the right surface of the knob 8 is sequentially provided with a ball clamping groove 25 and a circular groove 19 from top to bottom, a ball clamping 27 can be inserted into the ball clamping groove 25, the ball clamping groove 25 can be clamped with the ball clamping 27, the left side of the inside of the circular groove 19 is fixedly connected with a second spring 22, the coefficient of the second spring 22 is 2N/CM, the right side of the circular groove 19 is inserted with a cross rod 20, the cross rod 20 is in clearance fit with the circular groove 19, the upper end and the lower end of the inner wall of the circular groove 19 are both provided with sliding grooves 23, the sliding blocks 24 are slidably clamped in the sliding grooves 23, the sliding blocks 24 are fixedly connected with gaskets 21, the top end of the right side of the outer wall of the cross rod 20 is fixedly connected with a square plate 26, the left surface of the square plate 26 is fixedly connected with a ball clamping 27, before the knob 8 is rotated, the square plate 26 is firstly pulled outwards to enable the ball clamping 27 on the left surface of the square plate 26 to be inserted into the ball clamping groove 25, then the knob 8 is rotated, after the knob 8 is rotated, the square plate 26 is moved towards the front side to enable the ball clamping 27 to be separated from the ball clamping groove 25, the second spring 22 rebounds to enable the cross rod 22 to be inserted into the fixing grooves formed around the vertical plate 6, the screw rod 7 can be prevented from loosening, the stability between the main body plate 1 and the auxiliary plate 4 is ensured, the top end of the inserted rod 15 is fixedly connected with a rubber gasket 28, and the rubber, the inside left side rigid coupling of round hole 2 has card strip 29, and card strip 29 and round bar 3 slip joint, and card strip 29 can be convenient for round bar 3 spacing, and the inside left side joint of recess 5 has rubber buffer 30, and rubber buffer 30 can prevent that the inside of recess 5 from exposing mutually with the external world, and the fixed cover in outer wall right side of square pole 12 has connect lantern ring 31, and lantern ring 31 can prevent that first sloping block 9 from appearing on the right side of second sloping block 14.

When the hidden rod connecting structure is used for assembling furniture, firstly, a round rod 3 is inserted into a round hole 2, a secondary plate 5 is abutted against a main body plate 1, then a knob 8 is rotated clockwise, a screw rod 7 can be rotated clockwise by the clockwise rotation of the knob 8, a first inclined block 9 can be moved to the right side by the clockwise rotation of the screw rod 7, a square sleeve 13 can be slid to the right side on the outer wall of a square rod 12 in the process that the first inclined block 9 slides to the right side, the first inclined block 9 can extrude a second inclined block 14, the second inclined block 14 can be moved upwards, further, an inserting rod 15 can be abutted against a fixed hole 18, the main body plate 1 and the secondary plate 4 can be quickly installed, before the knob 8 is rotated, a square strip plate 26 is firstly pulled outwards, a clamping ball 27 on the left surface of the square strip plate 26 is inserted into a clamping ball groove 25, and then the knob 8 is rotated, after the knob 8 is rotated, the square strip plate 26 is moved to the front side, so that the ball 27 and the ball clamping groove 25 are separated, the second spring 22 rebounds, the cross rod 22 can be inserted into the fixing groove formed in the periphery of the vertical plate 6, the screw 7 can be prevented from loosening, and the stability between the main body plate 1 and the auxiliary plate 4 is ensured.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hidden connection structure equipment furniture of member, includes main part board (1), its characterized in that: the round hole (2) is formed in the top end of the left surface of the main body plate (1), the round rod (3) is inserted into the round hole (2), the round rod (3) is in clearance fit with the round hole (2), the auxiliary plate (4) is fixedly connected to the right surface of the round rod (3), the auxiliary plate (4) is tightly abutted to the main body plate (1), the groove (5) is formed in the left surface of the main body plate (1), the vertical plate (6) is fixedly connected to the left side of the inside of the groove (5), the screw rod (7) is inserted into the left surface of the vertical plate (6), the screw rod (7) penetrates through the vertical plate (6), the vertical plate (6) is in threaded connection with the screw rod (7), the knob (8) is fixedly connected to the left side of the screw rod (7), the first inclined block (9) is arranged on the right side of the screw rod (7), the clamping groove (10) is formed in the left surface of the first inclined block (9), and the clamping groove (11) is, the clamping block (11) is fixedly connected with the screw rod (7), the central bottom end of the right surface of the vertical plate (6) is fixedly connected with a square rod (12), the outer wall of the square rod (12) is sleeved with a square sleeve (13), the square sleeve (13) is in clearance fit with the square rod (12), the square sleeve (13) is fixedly connected with the first inclined block (9), the right surface of the first inclined block (9) is attached with the second inclined block (14), the upper surface of the second inclined block (14) is fixedly connected with an inserted bar (15), the inserted bar (15) is in clearance fit with the main body plate (1), a circular ring (16) is fixedly sleeved at the bottom end of the outer wall of the inserted rod (15), first springs (17) are fixedly connected to the left side and the right side of the upper surface of the circular ring (16), first spring (17) and main part board (1) are fixed continuous, the outer wall bottom of round bar (3) is opened there is fixed orifices (18).

2. The rod concealed connecting structure assembled furniture according to claim 1, wherein: the right surface top from the top down of knob (8) is opened in proper order and is had card ball groove (25) and circular slot (19), the inside left side rigid coupling of circular slot (19) has second spring (22), horizontal pole (20) have been inserted on the right side of circular slot (19), horizontal pole (20) and circular slot (19) clearance fit, the left side rigid coupling of horizontal pole (20) has gasket (21), gasket (21) are fixed continuous with second spring (22), spout (23) have all been opened at both ends about the inner wall of circular slot (19), the inside slip joint of spout (23) has slider (24), slider (24) and gasket (21) are fixed continuous, the outer wall right side top rigid coupling of horizontal pole (20) has square slat (26), the left surface rigid coupling of square slat (26) has card ball (27).

3. The rod concealed connecting structure assembled furniture according to claim 1, wherein: the top end of the inserted bar (15) is fixedly connected with a rubber pad (28).

4. The rod concealed connecting structure assembled furniture according to claim 1, wherein: the inside left side rigid coupling of round hole (2) has card strip (29), card strip (29) and round bar (3) slip joint.

5. The rod concealed connecting structure assembled furniture according to claim 1, wherein: the inside left side joint of recess (5) has rubber buffer (30).

6. The rod concealed connecting structure assembled furniture according to claim 1, wherein: a lantern ring (31) is fixedly sleeved on the right side of the outer wall of the square rod (12).