CN214499669U

CN214499669U - Furniture accessory plate connecting fastener

Info

Publication number: CN214499669U
Application number: CN202023050120.2U
Authority: CN
Inventors: 吴洪华
Original assignee: Hangzhou Anpo Home Furnishing Co ltd
Current assignee: Hangzhou Anpo Home Furnishing Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-10-26
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses a furniture accessory plate connecting fastener, including first fastener and second fastener, first fastener includes first connecting portion and plug portion, and the second fastener includes slot portion and the second connecting portion that is located the slot portion tip, and one side of plug portion is equipped with the spacing portion of a plurality of, and the slot portion is equipped with the stop part that a plurality of corresponds spacing portion. The combination through two fasteners realizes the connection of furniture board and accessory plate, one side of plug portion is equipped with the spacing portion of a plurality of, the slot part is equipped with the stop part that a plurality of corresponds spacing portion, divide into a plurality of intervals with two fastener coupling parts through spacing portion and stop part, can advance according to the interval segmentation of dividing into when inserting the plug portion into the slot part, realize the control to the insertion distance, the slot part is wider in plug portion simultaneously, can make plug portion lateral shifting in the slot part, further increase the controllability of fastener.

Description

Furniture accessory plate connecting fastener

Technical Field

The utility model relates to a fastener technical field, concretely relates to furniture accessory plate connecting fastener.

Background

The fastener is a mechanical part which is used for fastening and connecting and has wide application, has wide application industries including energy, electronics, electrical appliances, machinery, chemical engineering, metallurgy, molds, hydraulic pressure and the like, can be seen on various machines, equipment, vehicles, ships, railways, bridges, buildings, structures, tools, instruments, chemical engineering, instruments, supplies and the like, and is a mechanical basic part which has the most wide application. The cabinet furniture is mainly characterized in that auxiliary transverse plates are additionally used for separating the space, clothes are placed, but the auxiliary plate is fixed simply by using screws, the situation that the auxiliary plate is damaged and falls off due to overlarge stress often occurs, too-complicated fasteners only add the auxiliary plate and inherently consume too much cost, and the auxiliary plate of the furniture is not provided with too large installation space generally.

As in chinese patent CN207830301U, published 2018, 9, 7, a furniture fastener comprising: knob, first connecting portion, screw rod, casing, second connecting portion. The knob is provided with a first meshing part and a rotating part; the first connecting part is provided with a first through hole and a groove body, and the rotating part is arranged in the first through hole; the screw rod is provided with a second meshing part and an external thread, the first meshing part and the second meshing part are meshed with each other, and one end of the screw rod where the second meshing part is located is arranged in the groove body; the shell is sleeved on the screw rod, a second through hole is formed in the second connecting portion, an internal thread is arranged in the second through hole, and the external thread of the screw rod is connected with the internal thread in the second through hole. The problem that the structure is too complex and needs a certain installation space exists, and the problem that the adjustment cannot be continued after the screw of the fastener is locked exists.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the technical problem that the distance between the plates cannot be adjusted due to the fact that the plates are fixed after screws are fastened by the aid of the conventional furniture auxiliary plate fastener is solved. A furniture auxiliary board connecting fastener capable of adjusting the distance between boards after screw locking is provided.

In order to solve the technical problem, the utility model discloses the technical scheme who takes does: a furniture auxiliary plate connecting fastener comprises a first fastener and a second fastener, wherein the first fastener comprises a first connecting portion and a plug portion, the first connecting portion is connected with one end of the plug portion through a supporting portion, the second fastener comprises a socket portion and a second connecting portion located at the end portion of the socket portion, a plurality of limiting portions are arranged on one side of the plug portion, and a plurality of blocking portions corresponding to the limiting portions are arranged in the socket portion. The furniture auxiliary board connecting fastener comprises two parts, the first fastener comprises a first connecting part and a plug part, the second fastener comprises a slot part and a second connecting part positioned at the end part of the slot part, the first fastener and the second fastener are respectively fixed on the furniture board and the auxiliary board, the furniture board and the auxiliary board are connected through the combination of the two fasteners, one side of the plug part is provided with a plurality of limiting parts, the slot part is provided with a plurality of blocking parts corresponding to the limiting parts, the two fastener connecting parts are divided into a plurality of sections through the limiting parts and the blocking parts, the plug part can be pushed in sections according to the divided sections when being inserted into the slot part, the insertion distance is controlled, meanwhile, the slot part is wider than the plug part, the plug part can transversely move in the slot part, and the adjustability of the fastener is further improved.

Preferably, the plug portion includes a head portion far away from the first connection portion and a tail portion close to the first connection portion, and the limiting portion includes a limiting strip, and a height of the limiting strip close to one side of the tail portion of the plug portion is greater than a height of the limiting strip close to one side of the head portion of the plug portion. Spacing portion in the plug portion includes spacing, and spacing is transversely placed relative plug portion, and spacing is close to highly being greater than of plug portion afterbody one side spacing is close to the height of plug portion head one side lets the stop part block spacing again after convenient pushing away the stop part like this, prevents that plug portion from deviating from the slot part.

Preferably, the slot portion comprises a slot portion head portion far away from the second connecting portion and a slot portion tail portion close to the second connecting portion, and the height of the blocking portion close to the slot portion tail portion side is larger than the height of the blocking portion close to the slot portion head portion side. Compared with a common blocking block, the height of the blocking part close to the tail part side of the slot part is larger than that of the blocking part close to the head part side of the slot part, so that the blocking part can be better matched with the limiting strip, the plug part is more firm after being inserted into the slot part, and the plug part is not easy to fall off.

Preferably, the slot part includes a slot and a slot cover, and the width of the slot is larger than the width corresponding to the plug part. The width of slot is greater than the width that corresponds plug portion, and when plug portion passed through spacing strip and stop part card like this in the slot part, because spacing strip, plug portion can transversely remove in the slot part miniaturation, just so makes things convenient for one end of accessory plate to finely tune behind fixed furniture board, makes the installation more convenient, reduces the risk of installing the off-normal position.

Preferably, the width of the head of the slot portion is larger than the width of the tail of the slot portion. The width of slot portion head is greater than the width of slot portion afterbody, and it is more convenient that plug portion seeks the port of slot portion like this, is more convenient for inject plug portion into slot portion.

Preferably, the cross section of the limiting strip is triangular or trapezoidal. The cross section of spacing strip is triangle-shaped or trapezoidal, the spacing strip preparation of being convenient for, and such spacing strip is difficult for making plug portion drop after plug portion injects the slot part.

Preferably, the width of the head of the plug portion is smaller than the width of the tail of the plug portion. The width of the head of the plug part is smaller than that of the tail of the plug part, so that the head of the plug part can play a role in guiding, and the difficulty of inserting the plug part into the slot part during installation is reduced.

Preferably, the first connecting part and the second connecting part are provided with at least two connecting holes for connecting with furniture. The screws penetrate through the connecting holes to fix the first connecting part and the second connecting part on the furniture board and the auxiliary board respectively, and at least two connecting holes can keep the stability after fixation.

Preferably, the connection hole has a funnel shape. The nut part of screw also adopts the toper structure, and first connecting portion and second connecting portion connecting hole can increase the area of contact of connecting hole and screw for the funnel shape like this, prevents to exert oneself after the installation too big connecting hole that leads to damaged.

Preferably, the support part is of a U-shaped structure. The supporting portion is of a U-shaped structure, so that the plug portion is supported, and meanwhile, the first fastening piece can be fixed by pressing the space in the middle of the supporting portion when the first fastening piece is installed, and the first fastening piece is convenient to install.

The utility model discloses a substantive effect is: the furniture board and the auxiliary board are connected through combination of the two fasteners, one side of the plug portion is provided with a plurality of limiting portions, the socket portion is provided with a plurality of blocking portions corresponding to the limiting portions, the connecting portions of the two fasteners are divided into a plurality of sections through the limiting portions and the blocking portions, the plug portion can be pushed in according to the divided sections when being inserted into the socket portion, insertion distance control is achieved, meanwhile, the socket portion is wider than the plug portion, the plug portion can move transversely in the socket portion, and adjustability of the fasteners is further improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Wherein: 1. first connecting portion, 2, supporting part, 3, connecting hole, 4, plug portion, 5, spacing portion, 6, slot part, 7, stop part, 8, second connecting portion.

Detailed Description

The following provides a more detailed description of the present invention, with reference to the accompanying drawings.

A furniture auxiliary plate connecting fastener comprises a first fastener and a second fastener, wherein the first fastener comprises a first connecting part 1 and a plug part 4, the first connecting part 1 is connected with one end of the plug part 4 through a supporting part 2, and the supporting part 2 is of a U-shaped structure. The supporting portion 2 is of a U-shaped structure, so that the plug portion 4 is supported, and the first fastening piece can be fixed by pressing the space in the middle of the supporting portion 2 when the first fastening piece is installed, and the first fastening piece is convenient to install. The second fastener includes slot portion 6 and the second connecting portion 8 that is located slot portion 6 tip, and first connecting portion 1 and second connecting portion 8 all are equipped with at least two connecting holes 3 that are used for being connected with furniture. Screws penetrate through the connecting holes 3 to fix the first connecting part 1 and the second connecting part 8 on the furniture board and the auxiliary board respectively, and at least two connecting holes 3 can keep the stability after fixation. The connecting hole 3 is funnel-shaped. The nut part of screw also adopts the toper structure, and first connecting

portion

1 and 8 connecting holes 3 of second connecting portion can increase the area of contact of connecting hole 3 and screw for the funnel shape like this, prevent to exert oneself after the installation too big connecting hole 3 damage that leads to. The width of the head of the plug part 4 is smaller than that of the tail of the plug part 4. The width of the head of plug portion 4 is less than the width of the tail of plug portion 4, so that the head of plug portion 4 can play a guiding role, and the difficulty of inserting plug portion 4 into slot portion 6 during installation is reduced. One side of plug portion 4 is equipped with the spacing portion 5 of a plurality of, and plug portion 4 is including keeping away from the 4 heads of plug portion of first connecting portion 1 and being close to the 4 tails of plug portion of first connecting portion 1, and spacing portion 5 includes spacing, and the height that spacing is close to 4 tails of plug portion one side is greater than the height that spacing is close to 4 heads of plug portion one side. Spacing portion 5 on plug portion 4 includes spacing, and spacing is transversely placed relative plug portion 4, and the height that spacing is close to 4 afterbody one sides of plug portion is greater than the height that spacing is close to 4 head one sides of plug portion, conveniently pushes away spacing and lets spacing 7 block spacing again behind the stop part 7 like this, prevents that plug portion 4 from deviating from slot part 6. The cross section of the limiting strip is triangular or trapezoidal. The cross section of spacing strip is triangle-shaped or trapezoidal, the spacing strip preparation of being convenient for, and such spacing strip is difficult for making plug portion 4 drop after plug portion 4 inserts slot part 6. The slot part 6 comprises a slot and a slot cover, the slot cover is fixedly buckled on the slot, and the width of the slot is larger than that of the corresponding plug part 4. The width of slot is greater than the width that corresponds plug portion 4, and when plug portion 4 passed through spacing strip and 7 cards of stop part in slot portion 6 like this, because spacing strip, plug portion 4 can transversely remove in slot portion 6 minimumly, just so makes things convenient for the one end of accessory plate to finely tune behind fixed furniture board, makes the installation more convenient, reduces the risk of installing inclined to one side position.

The slot part 6 is provided with a plurality of blocking parts 7 corresponding to the limiting parts 5. Slot part 6 includes slot part 6 head portion and the slot part 6 afterbody that is close to second connecting portion 8 of keeping away from second connecting portion 8, and the height that stops 7 and is close to slot part 6 afterbody one side is greater than the height that stops 7 and is close to slot part 6 head portion one side. Compare with ordinary stop block, stop portion 7 is close to 6 afterbody one sides of slot part highly be greater than stop portion 7 and be close to 6 head one sides of slot part highly can cooperate spacing better, make plug portion 4 inject more firmly behind the slot part 6, be difficult for droing. The width of the head of the slot 6 is greater than the width of the tail of the slot 6. The width of the head of the slot part 6 is larger than that of the tail of the slot part 6, so that the plug part 4 can find the port of the slot part 6 more conveniently, and the plug part 4 can be inserted into the slot part 6 more conveniently.

The embodiment comprises two parts, a first fastening member and a second fastening member, wherein the first fastening member comprises a first connecting part 1 and a plug part 4, the second fastening member comprises a socket part 6 and a second connecting part 8 positioned at the end part of the socket part 6, the first fastening member and the second fastening member are respectively fixed on the furniture board and the auxiliary board, the connection between the furniture board and the auxiliary board is realized through the combination of two fasteners, one side of the plug part 4 is provided with a plurality of limiting parts 5, the socket part 6 is provided with a plurality of blocking parts 7 corresponding to the limiting parts 5, the connecting parts of the two fasteners are divided into a plurality of areas through the limiting parts 5 and the blocking parts 7, when inserting the plug part 4 into the slot part 6, the insertion distance can be controlled by advancing according to the divided sections, meanwhile, the slot part 6 is wider than the plug part 4, so that the plug part 4 can transversely move in the slot part 6, and the adjustability of the fastener is further improved.

The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The connecting fastener for the auxiliary board of the furniture comprises a first fastener and a second fastener, and is characterized in that the first fastener comprises a first connecting part (1) and a plug part (4), the first connecting part (1) is connected with one end of the plug part (4) through a supporting part (2), the second fastener comprises a socket part (6) and a second connecting part (8) located at the end part of the socket part (6), a plurality of limiting parts (5) are arranged on one side of the plug part (4), and a plurality of blocking parts (7) corresponding to the limiting parts (5) are arranged on the socket part (6).

2. A furniture auxiliary board connecting fastener according to claim 1, wherein said plug portion (4) comprises a head portion of the plug portion (4) far from said first connecting portion (1) and a tail portion of the plug portion (4) near said first connecting portion (1), and said stopper portion (5) comprises a stopper strip, and a height of a side of said stopper strip near a tail portion of said plug portion (4) is greater than a height of a side of said stopper strip near a head portion of said plug portion (4).

3. A furniture auxiliary plate connection fastener according to claim 2, characterized in that said socket portion (6) comprises a socket portion (6) head portion remote from said second connecting portion (8) and a socket portion (6) tail portion adjacent to said second connecting portion (8), and the height of said blocking portion (7) on the side adjacent to the tail portion of said socket portion (6) is greater than the height of said blocking portion (7) on the side adjacent to the head portion of said socket portion (6).

4. A furniture auxiliary board connecting fastener according to claim 1, characterized in that said slot portion (6) comprises a slot having a width larger than a width corresponding to said plug portion (4) and a slot cover.

5. A furniture accessory plate connection fastener according to claim 1 or 4, characterized in that the width of the head of the socket portion (6) is greater than the width of the tail of the socket portion (6).

6. A furniture accessory plate connection fastener according to claim 2, wherein said stop strip is triangular or trapezoidal in cross-section.

7. A furniture auxiliary board connecting fastener according to claim 1 or 4, characterized in that the width of the head of said plug portion (4) is smaller than the width of the tail of said plug portion (4).

8. A furniture secondary plate connection fastener according to claim 2 or 3, characterized in that said first connection portion (1) and said second connection portion (8) are each provided with at least two connection holes (3) for connection to a furniture.

9. A furniture accessory plate connection fastener according to claim 8, characterized in that said connection hole (3) is funnel-shaped.

10. A furniture accessory plate connection fastener according to claim 1, 2 or 3, wherein the support portion (2) is of U-shaped configuration.