Adjustable connecting piece for furniture assembly

Abstract

The utility model relates to the technical field of furniture production, and discloses an adjustable connecting piece for furniture assembly, which comprises a base and a pair of angle steel, the base is fixed below a table top, the pair of angle steel is respectively fixed on two sides of a table leg, a T-shaped groove is arranged on the base, and the table leg is hung in the T-shaped groove through the angle steel. A plurality of threaded holes communicated with the T-shaped grooves are formed in the face, away from the table top, of the base, the threaded holes are evenly divided into two sets, the two sets of threaded holes are located in the two sides of the table legs respectively, the threaded holes in each set are evenly distributed in the forming direction of the T-shaped grooves, A bolts are screwed in the threaded holes, and the angle steel is pressed in the T-shaped grooves through the A bolts. The adjustable table has the advantages that the table legs can slide in the T-shaped grooves after the bolts A are unscrewed, so that the distance between the two table legs is adjusted to adapt to the width of a chair surface, the bolts A are screwed after adjustment is completed, the structure is simple, use is convenient, and the satisfaction degree of customers on the table is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to furniture production technical field, especially a furniture assembly is with adjustable connecting piece. BACKGROUND

[0002] The existing furniture (such as tea table, dining table and chair) generally includes furniture face (such as tea table face, dining table face and chair face), furniture leg (such as tea table leg, dining table leg and chair leg) and connecting piece for connecting furniture face and furniture leg, at present, the mode for connecting furniture face and furniture leg is generally mortise and tenon or angle code, mortise and tenon is solid and durable, but the structure is complex, and the angle code is convenient to install, but for furniture of wood structure, it is easy to appear the problems such as falling off and shaking, which influences the stability of wood furniture to some extent.

[0003] Chinese utility model patent (authorization announcement number: CN213775956U name: a connecting structure for connecting furniture leg and furniture face) includes integrally formed connecting piece, furniture leg and furniture face, integrally formed connecting piece includes matching connecting piece and extension connecting piece, matching connecting piece is connected with the end face of furniture leg, extension connecting piece is connected with furniture face, and extension connecting piece is arranged at the radial position of matching connecting piece;The position close to matching connecting piece of the side surface of furniture leg is provided with a fixing hole, and the connection between matching connecting piece and the end face of furniture leg is fixed through bolt, so as to improve the stability of the connection between furniture face and furniture leg, and ensure that the connecting piece is not easy to fall off when connecting the furniture face and furniture leg of wood furniture, but the position of table leg is fixed after installation and cannot be adjusted, when using non-matching chair, the chair may not be stored under the table face due to the wide chair face. SUMMARY

[0004] The utility model aims at providing a furniture assembly adjustable connecting piece to overcome the shortcomings of prior art.

[0005] The utility model discloses a furniture assembly adjustable connecting piece, including base and a pair of angle steel, the base is fixed below the table top, a pair of angle steel is fixed at the both sides of table leg respectively, and the internal angle of fixed angle steel faces the ground, and the top surface of fixed angle steel is flush with the upper end surface of table leg, T-shaped groove is set up on the base, and table leg is hung in T-shaped groove through angle steel, a plurality of threaded holes in communication with T-shaped groove are set up on the surface of base away from table top, a plurality of threaded holes are divided into two groups, and the threaded hole in each group is evenly distributed along the setting direction of T-shaped groove, A bolt is screwed in the threaded hole, and angle steel is pressed in T-shaped groove through A bolt.

[0006] Preferably, a counterbore through hole is arranged at the bottom of the T-shaped groove, the big end of the counterbore through hole is away from the tabletop, a B bolt is arranged in the counterbore through hole, and the B bolt is used for fixing the base under the tabletop.

[0007] Preferably, a reinforcing rib is arranged on the angle steel and located at the inner angle of the angle steel.

[0008] Preferably, a mute pad is arranged at the bottom of the table leg.

[0009] Preferably, the mute pad comprises a base body, a plurality of regular hexagonal blind holes are arranged on the base body, the blind holes are arranged in a honeycomb shape, and a rubber pad covering the blind holes is arranged on the base body and is close to the ground.

[0010] Preferably, the base body is made of EVA foaming material, and a plurality of anti-skid convex points are arranged on the upper surface of the rubber pad.

[0011] Compared with the prior art, the present application has the following beneficial effects:

[0012] After the A bolt is loosened, the table leg can slide in the T-shaped groove, so that the distance between the two table legs is adjusted to adapt to the width of the chair surface, and after the adjustment is completed, the A bolt is tightened, so that the structure is simple and convenient to use, and the customer's satisfaction with the use of the table is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 The structure of the present application is shown in the figure Figure 1 ;

[0014] Figure 2 The structure of the present application is shown in the figure Figure 2 ;

[0015] Figure 3 The structure of the mute pad is shown in the figure

[0016] In the figure, 1 is a base, 2 is an angle steel, 3 is a table leg, 4 is a threaded hole, 5 is an A bolt, 6 is a counterbore through hole, 7 is a reinforcing rib, 8 is a mute pad, 9 is a base body, 10 is a blind hole, and 11 is a rubber pad. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0018] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents the preferred application of the application. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0019] It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.

[0020] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0021] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the present application is used, or the orientation or positional relationship commonly understood by those skilled in the art, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" and the like are only used for differentiation and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present application, it should also be noted that unless otherwise explicitly specified and limited, the terms "set", "mount", "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0023] As Figure 1As shown, an adjustable connecting piece for furniture assembly includes a base 1 and a pair of angle steels 2, the base 1 is fixed under the tabletop, and the pair of angle steels 2 are respectively fixed on both sides of the table leg 3, the inner angle of the fixed angle steel 2 faces the ground, the top surface of the fixed angle steel 2 is flush with the upper end surface of the table leg 3, a T-shaped groove is formed on the base 1, the table leg 3 is suspended in the T-shaped groove through the angle steel 2, a plurality of threaded holes 4 in communication with the T-shaped groove are formed on the surface of the base 1 away from the tabletop, the plurality of threaded holes 4 are divided into two groups, the two groups of threaded holes 4 are respectively located on both sides of the table leg 3, the threaded holes 4 in each group are uniformly distributed along the direction in which the T-shaped groove is formed, A bolts 5 are screwed into the threaded holes 4, the angle steel 2 is pressed in the T-shaped groove through the A bolts 5, after the A bolts 5 are loosened, the table leg 3 can slide in the T-shaped groove, so as to adjust the distance between the two table legs 3 to adapt to the width of the chair surface, after the adjustment is completed, the A bolts 5 are tightened, the structure is simple and convenient to use, and the customer's satisfaction with the use of the table is improved.

[0024] In this embodiment, as shown in Figure 1 and 2 , the bottom of the T-shaped groove is provided with a countersunk hole 6, the large end of the countersunk hole 6 is away from the tabletop, and a B bolt is installed in the countersunk hole 6, the B bolt is used to fix the base 1 under the tabletop, the B bolt is embedded in the countersunk hole 6 to avoid the protruding B bolt causing the angle steel 2 and the bottom of the T-shaped groove to be unable to fit when the table leg 3 is locked, which causes deformation and affects later use.

[0025] In this embodiment, as shown in Figure 1 and 2 , the angle steel 2 is provided with a reinforcing rib 7, the reinforcing rib 7 is located at the inner angle of the angle steel 2, and the stability of the structure is enhanced.

[0026] In this embodiment, as shown in Figure 1 and 2 , the bottom of the table leg 3 is fixed with a silent pad 8 to avoid noise when moving the tabletop, which affects the rest of the residents on the lower floor.

[0027] In this embodiment, as shown in Figure 1 and 2 , the silent pad 8 includes a base body 9, a plurality of regular hexagonal blind holes 10 are formed on the base body 9, the plurality of blind holes 10 are arranged in a honeycomb shape, and a rubber pad 11 covering the blind holes 10 is attached to the base body 9, the rubber pad 11 is attached to the ground, which guarantees the silent effect while reducing the use of materials and saving production costs.

[0028] In this embodiment, as shown in Figure 1 and 2 , the base body 9 is made of EVA foaming material, and the upper surface of the rubber pad 11 is provided with a plurality of anti-skid protrusions, which improves the anti-skid effect and reduces the risk of moving relying on the tabletop.

[0029] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An adjustable connector for furniture assembly, comprising a base (1) and a pair of angle steels (2), wherein the base (1) is fixed under the tabletop, and the pair of angle steels (2) are respectively fixed on both sides of a table leg (3), the inner angles of the fixed angle steels (2) facing the ground, and the top surface of the fixed angle steels (2) being flush with the upper surface of the table leg (3), characterized in that: The base (1) has a T-slot, and the table leg (3) is suspended in the T-slot by the angle steel (2). The base (1) has a number of threaded holes (4) communicating with the T-slot on the surface away from the table. The number of threaded holes (4) are divided into two groups, and the two groups of threaded holes (4) are located on both sides of the table leg (3). The threaded holes (4) in each group are evenly distributed along the opening direction of the T-slot. An A bolt (5) is screwed into the threaded hole (4), and the angle steel (2) is pressed into the T-slot by the A bolt (5).

2. The adjustable connector for furniture assembly according to claim 1, characterized in that: The bottom of the T-shaped groove is provided with a countersunk through hole (6), the larger end of which is far away from the tabletop. A B bolt is installed in the countersunk through hole (6) and the B bolt is used to fix the base (1) under the tabletop.

3. The adjustable connector for furniture assembly according to claim 1, characterized in that: The angle steel (2) is provided with a reinforcing rib (7), which is located at the inner angle of the angle steel (2).

4. The adjustable connector for furniture assembly according to claim 1, characterized in that: The bottom of the table leg (3) is fixed with a sound-absorbing pad (8).

5. An adjustable connector for furniture assembly according to claim 4, characterized in that: The soundproof pad (8) includes a base (9), on which a plurality of regular hexagonal blind holes (10) are provided. The plurality of blind holes (10) are arranged in a honeycomb pattern. A rubber pad (11) covering the blind holes (10) is attached to the base (9). The rubber pad (11) is attached to the ground.

6. An adjustable connector for furniture assembly according to claim 5, characterized in that: The substrate (9) is made of EVA foam material, and the upper surface of the rubber pad (11) is provided with several anti-slip protrusions.

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