CN216691728U

CN216691728U - Hidden connecting piece for furniture

Info

Publication number: CN216691728U
Application number: CN202220091545.8U
Authority: CN
Inventors: 宋佳凝
Original assignee: Guangzhou Minglun Home Furnishing Technology Co ltd
Current assignee: Guangzhou Minglun Home Furnishing Technology Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-06-07
Anticipated expiration: 2032-01-14

Abstract

The utility model discloses a hidden connecting piece for furniture, relates to the field related to furniture fittings, and aims to solve the problems that the number of connected hardware is too large, a plurality of hardware needs to be pre-packaged for installation in field installation, an eccentric head always leaks after a three-in-one connecting piece is installed, the appearance is not attractive, the number of corresponding hole sites of the three-in-one connecting piece on a plate is large, the processing requirement is high, the three-in-one connecting piece needs to be matched with a wood tenon to reinforce a cabinet body, and otherwise, the cabinet body is poor in assembly firmness. The side plate slotting is arranged in the side plate, the hidden part is inserted in the side plate slotting, one side of the hidden part is fixedly connected with the connecting part, the connecting part extends to the side plate slotting, the two sides of the top plate are both provided with top plate holes, the other side of the hidden part is provided with a connecting pin, the connecting pin extends to the inside of the top plate holes, the two sides of the layer plate are both provided with layer plate slotting, and the two sides of the inner wall of the side plate are both provided with side plate holes.

Description

Hidden connecting piece for furniture

Technical Field

The utility model relates to the field of furniture accessories, in particular to a furniture invisible connecting piece.

Background

After the 21 st century, along with the continuous deepening of the urbanization process of China, the personalized requirements of consumers on the space layout, functionality, aesthetic style and the like of furniture are improved, finished furniture and manufactured furniture cannot meet the market requirements, and the plate-type customized furniture market is developed unprecedentedly. The industrial production and assembly of custom furniture has also formed an industry standard. The traditional five metals of trade is trinity connecting piece, comprises eccentric head, connecting rod and embedded nut: none of the three is available; eccentric head material: zinc alloy and aluminum alloy are generally available, but the zinc alloy is the main material in the market; connecting rod material: generally, three materials are available, including iron, zinc alloy, iron and plastic; embedding a nut: most commonly plastic.

The three-in-one connecting piece has the following defects:

1. the number of connected hardware is too large, and various hardware needs to be prepackaged for installation in field installation;

2. after the three-in-one connecting piece is installed, the eccentric head always leaks outwards, so that the appearance is not attractive;

3. the three-in-one connecting piece has a plurality of corresponding hole sites on the plate and high processing requirements;

4. the trinity connecting piece needs to cooperate the wood tenon to consolidate the cabinet body, otherwise the cabinet body assembles the firmness poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a furniture invisible connecting piece to solve the problems of inconvenient installation, unattractive appearance and high processing requirement in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the invisible furniture connecting piece comprises a side plate, a top plate and a layer plate, wherein a side plate groove is formed in the side plate, a hidden part is inserted into the side plate groove, a connecting part is fixedly connected to one side of the hidden part and extends to the inside of the side plate groove, top plate holes are formed in the two sides of the top plate, a connecting pin is arranged on the other side of the hidden part and extends to the inside of the top plate holes, the layer plate groove is formed in the two sides of the layer plate, and the side plate holes are formed in the two sides of the inner wall of the side plate.

In a further embodiment, a gasket is fixedly connected to one side of the hidden part, and the connecting pin is fixedly connected to one side of the gasket.

In a further embodiment, grooves are formed in the side plates and the laminate, and sliding blocks are connected to the grooves in a sliding mode.

In a further embodiment, a limiting rod is fixedly connected to one side of the sliding block, a limiting groove is formed in one side of the connecting portion, and the limiting rod extends into the limiting groove.

In a further embodiment, the inner part of the sliding block is connected with a positioning rod in a threaded manner, and the positioning rod penetrates through the inner part of the sliding block and is in contact with the groove.

In a further embodiment, the outer surface of the slider is provided with a plurality of anti-slip lines.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model discloses an in, through the setting between curb plate, roof, plywood, curb plate fluting, latent piece, connecting portion, roof trompil, connecting pin, the plywood fluting, as shown in fig. 1, 3 and 4: the roof setting is at the top of curb plate, and the connecting pin is passed through to the one end of stealthy piece and is extended to the inside of roof trompil, and the connecting portion that the other end of stealthy piece is connected extend to the grooved inside of curb plate to can fix the roof at the top of curb plate, and stealthy piece does not expose and guarantees pleasing to the eye degree, as shown in fig. 2 and 3: the plywood setting is at the middle part of curb plate, and the one end of stealthy piece extends to the inside of curb plate trompil through the connecting pin, and the connecting portion of stealthy piece other end extend to the grooved inside of plywood to can fix the inside of plywood at the curb plate, and stealthy piece does not expose and guarantee pleasing to the eye degree, and this device has following effect when fixing roof and plywood: the structure is simple, the installation is convenient, the invisible pieces are not exposed to ensure the beauty, the assembly process is simple, and the firmness is realized.

2. The utility model discloses an in, through the recess, the slider, the gag lever post, setting between spacing groove and the locating lever, slider sliding connection is in the inside of recess, thereby can carry out the displacement with the gag lever post that the slider is connected in the inside of recess, the staff extends to the inside of spacing groove with the gag lever post, thereby can fix connecting portion, play stable effect, when fixing the slider, the staff wrench movement locating lever, make the locating lever run through to the inside of slider and contact with the recess, thereby can fix the slider.

Drawings

FIG. 1 is a schematic view of a top plate construction of the present invention;

FIG. 2 is a schematic view of a laminate structure of the present invention;

FIG. 3 is a schematic view of the construction of the invisible member of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a side plate; 2. a top plate; 3. laminating the board; 4. grooving the side plate; 5. a concealed member; 6. a connecting portion; 7. a hole is formed in the top plate; 8. a connecting pin; 9. slotting the laminate; 10. a gasket; 11. a groove; 12. a slider; 13. a limiting rod; 14. a limiting groove; 15. positioning a rod; 16. the side plate is provided with a hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an embodiment of the present invention is shown: stealthy connecting piece of furniture, including curb plate 1, roof 2 and plywood 3, curb plate fluting 4 has been seted up to the inside of curb plate 1, the inside grafting of curb plate fluting 4 has latent piece 5, one side fixedly connected with connecting portion 6 of latent piece 5, connecting portion 6 extends to the inside of curb plate fluting 4, roof trompil 7 has all been seted up to the both sides of roof 2, the opposite side of latent piece 5 is provided with connecting pin 8, and connecting pin 8 extends to the inside of roof trompil 7, plywood fluting 9 has all been seted up to the both sides of plywood 3, curb plate trompil 16 has all been seted up to the both sides of the inner wall of curb plate 1, as shown in figure 1, 3 and 4 are shown: roof 2 sets up at the top of curb plate 1, and the inside that connecting pin 8 extended to roof trompil 7 is passed through to the one end of stealthy piece 5, and the connecting portion that the other end of stealthy piece 5 is connected extend to the inside of curb plate fluting 4 to can fix roof 2 at the top of curb plate 1, and stealthy piece 5 does not expose and guarantees pleasing to the eye degree, as shown in fig. 2 and 3: plywood 3 sets up in the middle part of curb plate 1, and the one end of stealthy piece 5 is passed through connecting pin 8 and is extended to the inside of curb plate trompil 16, and connecting portion 6 of stealthy 5 other end extends to the inside of plywood fluting 9 to can fix plywood 3 in the inside of curb plate 1, and stealthy 5 does not expose and guarantee pleasing to the eye degree, and this device has following effect through fixing roof 2 and plywood 3: simple structure is convenient for install, and stealthy 5 does not expose and guarantees beautifully, and the assembly process is simple and has the fastness.

Further, one side fixedly connected with gasket 10 of stealthy piece 5, connecting pin 8 fixed connection is in one side of gasket 10, and when connecting pin 8 extended to the inside of curb plate trompil 16 and roof trompil 7, carries out the separation through gasket 10, and the material of gasket 10 is rubber to can play the safeguard effect.

Further, recess 11 has all been seted up to the inside of curb plate 1 and plywood 3, and the inside sliding connection of recess 11 has slider 12, and slider 12 sliding connection is in the inside of recess 11 to can carry out the displacement with gag lever post 13 that slider 12 is connected in the inside of recess 11.

Further, one side fixedly connected with gag lever post 13 of slider 12, spacing groove 14 has been seted up to one side of connecting portion 6, and gag lever post 13 extends to the inside of spacing groove 14, and the staff extends gag lever post 13 to the inside of spacing groove 14 to can fix connecting portion 6, play stable effect.

Further, the inside threaded connection of slider 12 has locating lever 15, and locating lever 15 runs through to the inside of slider 12 and contacts with recess 11, and when fixing slider 12, the staff twists locating lever 15 for locating lever 15 runs through to the inside of slider 12 and contacts with recess 11, thereby can fix slider 12.

Further, the outer surface of the sliding block 12 is provided with a plurality of anti-slip lines, and the friction force between the sliding block 12 and the palm of the worker can be increased through the arrangement of the anti-slip lines.

The working principle is as follows: in use, as shown in figures 1, 3 and 4: roof 2 sets up at the top of curb plate 1, and the inside that connecting pin 8 extended to roof trompil 7 is passed through to the one end of stealthy piece 5, and the connecting portion that the other end of stealthy piece 5 is connected extend to the inside of curb plate fluting 4 to can fix roof 2 at the top of curb plate 1, and stealthy piece 5 does not expose and guarantees pleasing to the eye degree, as shown in fig. 2 and 3: plywood 3 sets up in the middle part of curb plate 1, and the one end of stealthy piece 5 is passed through connecting pin 8 and is extended to the inside of curb plate trompil 16, and connecting portion 6 of stealthy 5 other end extends to the inside of plywood fluting 9 to can fix plywood 3 in the inside of curb plate 1, and stealthy 5 does not expose and guarantee pleasing to the eye degree, and this device has following effect through fixing roof 2 and plywood 3: simple structure is convenient for install, stealthy piece 5 does not expose and guarantees beautifully, the assembly process is simple and have the fastness, slider 12 sliding connection is in the inside of recess 11, thereby can carry out the displacement with gag lever post 13 that slider 12 is connected in the inside of recess 11, the staff extends gag lever post 13 to the inside of spacing groove 14, thereby can fix connecting portion 6, play stable effect, when fixing slider 12, staff wrench movement locating lever 15, make locating lever 15 run through to the inside of slider 12 and contact with recess 11, thereby can fix slider 12.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Stealthy connecting piece of furniture, including curb plate (1), roof (2) and plywood (3), its characterized in that: curb plate fluting (4) have been seted up to the inside of curb plate (1), the inside grafting of curb plate fluting (4) has hidden piece (5), one side fixedly connected with connecting portion (6) of hidden piece (5), connecting portion (6) extend to the inside of curb plate fluting (4), roof trompil (7) have all been seted up to the both sides of roof (2), the opposite side of hidden piece (5) is provided with connecting pin (8), just connecting pin (8) extend to the inside of roof trompil (7), plywood fluting (9) have all been seted up to the both sides of plywood (3), curb plate trompil (16) have all been seted up to the both sides of the inner wall of curb plate (1).

2. The invisible connector for furniture according to claim 1, wherein: a gasket (10) is fixedly connected to one side of the hidden part (5), and the connecting pin (8) is fixedly connected to one side of the gasket (10).

3. The invisible joint for furniture according to claim 1, wherein: the side plates (1) and the laminate (3) are both provided with grooves (11), and the grooves (11) are connected with sliding blocks (12) in a sliding manner.

4. The invisible connector for furniture according to claim 3, wherein: one side fixedly connected with gag lever post (13) of slider (12), spacing groove (14) have been seted up to one side of connecting portion (6), just gag lever post (13) extend to the inside in spacing groove (14).

5. The invisible connector for furniture according to claim 3, wherein: the inside threaded connection of slider (12) has locating lever (15), just locating lever (15) run through to the inside of slider (12) and contact with recess (11).

6. The invisible coupler for furniture according to claim 3, wherein: the outer surface of the sliding block (12) is provided with a plurality of anti-slip lines.