CN217959372U

CN217959372U - Novel wooden foot for dining chair

Info

Publication number: CN217959372U
Application number: CN202221179288.XU
Authority: CN
Inventors: 刘红军
Original assignee: Anji Shangrun Furniture Co ltd
Current assignee: Anji Shangrun Furniture Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-12-06
Anticipated expiration: 2032-05-17

Abstract

The utility model provides a novel wooden foot for dining chair, including the chassis, be equipped with 3 each other footing that are 120 degrees at the chassis lower surface, the chassis lower surface be equipped with rather than integrated into one piece's middle base, the middle base on be equipped with a plurality of mounting holes, be equipped with a plurality of connecting holes that correspond with the mounting hole on the chassis, footing upper end be equipped with the connecting block rather than integrated into one piece setting, the screw rod passes self-locking nut, lower screw hole, and fixes in the upper thread blind hole, the footing include the solid wood layer, it has the enhancement layer to wrap up in the solid wood layer, the enhancement layer be a plurality of vertical reinforcing bars, connect through a plurality of transverse reinforcement between two adjacent vertical reinforcing bars. The utility model has the advantages that: the bottom foot is suitable for different chairs, is convenient to mount and dismount and is convenient to replace; on the basis of the original footing, the reinforcing layer is arranged in the footing, so that the overall strength of the footing is improved, and the bending phenomenon is avoided.

Description

Novel wooden foot for dining chair

Technical Field

The utility model belongs to the technical field of furniture articles for use, especially, be fit for a type dining chair and use wooden foot.

Background

Wooden feet in various appliances such as dining chairs and office chairs are necessary products. At present, the wood feet have the following defects: the fixing on the chair seat is inconvenient, and the installation is inconvenient; the wooden feet have low strength, are easy to bend and the like, and reduce the service life of the wooden feet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel wooden foot for dining chair, its fixed wooden foot is firm, the installation of being convenient for is dismantled, and wooden foot intensity is high, improves life, especially is fit for in the furniture of various needs wooden foot.

The technical scheme of the utility model is that: a novel wooden foot for dining chair comprises a chassis, wherein the lower surface of the chassis is provided with 3 feet which are 120 degrees mutually, the lower surface of the chassis is provided with a middle seat which is integrally formed with the lower surface of the chassis, the middle seat is provided with a plurality of mounting holes, the chassis is provided with a plurality of connecting holes corresponding to the mounting holes,

footing upper end be equipped with rather than the connecting block that integrated into one piece set up, be equipped with the lower screw hole that is used for the screw rod to pass on the connecting block, be equipped with on the chassis with the corresponding last screw thread blind hole of screw hole down, the screw rod passes self-locking nut, screw hole down, and fixes in last screw thread blind hole, the footing include the solid wood layer, the parcel has the enhancement layer in the solid wood in situ, the enhancement layer be a plurality of vertical reinforcing bars, connect through a plurality of transverse reinforcement between two adjacent vertical reinforcing bars.

Preferably, the four protruding blocks on the middle seat are respectively provided with a plurality of mounting holes, and each mounting hole is communicated with a corresponding connecting hole on the chassis.

Preferably, the foot is inclined towards the outer side.

Preferably, the outer side of the bottom foot is provided with a moisture-proof agent.

Preferably, the bottom of the foot is provided with a skid-proof bump.

The utility model has the advantages and positive effects that: by adopting the technical scheme, the bottom foot is suitable for different chairs, so that the mounting and dismounting are convenient, and the bottom foot is convenient to replace; on the basis of the original footing, the reinforcing layer is arranged in the footing, so that the overall strength of the footing is improved, and the bending phenomenon is avoided.

Drawings

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

Fig. 2 is a top view of the chassis.

Figure 3 is a schematic view of the internal structure of the foot.

In the figure:

1. base plate 2, bottom feet 3 and middle base

4. Mounting hole 5, connecting block 6, screw rod

7. Self-locking nut 8, solid wood layer 9 and vertical steel bar

10. Transverse reinforcing bar

Detailed Description

As shown in figures 1-3, the technical scheme of the utility model is that a novel wooden foot for dining chairs comprises a chassis 1, 3 bottom feet 2 which are 120 degrees mutually are arranged on the lower surface of the chassis 1, a middle seat 3 which is integrated with the lower surface of the chassis 1 is arranged on the lower surface of the chassis 1, a plurality of mounting holes 4 are arranged on the middle seat 3, a plurality of connecting holes which correspond to the mounting holes 4 are arranged on the chassis 1, the chassis 1 is fixed on the seat surface of the dining chair through the mounting holes 4 and the connecting holes,

the upper end of each footing 2 is provided with a connecting block 5 which is integrally formed with the footing 2, the connecting block 5 is provided with a lower threaded hole for the screw rod 6 to pass through, the chassis 1 is provided with an upper threaded blind hole corresponding to the lower threaded hole, the screw rod 6 passes through the self-locking nut 7 and the lower threaded hole and is fixed in the upper threaded blind hole, the connecting block 5 at the upper end of each footing 2 is fixed on the chassis 1 through the screw rod 7 and is also convenient to disassemble,

footing 2 include solid wood layer 8, the parcel has the enhancement layer in solid wood layer 8, the enhancement layer be a plurality of vertical reinforcing bars 9, connect through a plurality of transverse reinforcement 10 between two adjacent vertical reinforcing bars 9, improve 2 holistic intensity of footing, prevent to cause its phenomenon of buckling to appear because of the side direction destructive power.

In this embodiment, a plurality of mounting holes 4 are respectively formed in the four protruding blocks on the middle base 3, and each mounting hole 4 is communicated with a corresponding connecting hole on the chassis 1.

In this embodiment, the foot 2 is inclined toward the outside.

In this embodiment, a moisture-proof agent is disposed outside the bottom leg 2.

In this embodiment, the bottom of the bottom foot 2 is provided with a skidproof bump.

The working process and principle of the example are as follows: during the use, the installation face that will use the product in advance punches, through mounting hole, connecting hole, with the chassis of this wood foot with use the product installation, the enhancement layer of this wood foot can play the guard action to it, reduces its phenomenon of buckling to appear.

Although an embodiment of the present invention has been described in detail, the description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A novel wooden foot for dining chair, which is characterized in that: including the chassis, be equipped with 3 each other footings that are 120 degrees on the lower surface of chassis, the lower surface of chassis be equipped with rather than integrated into one piece's middle seat, middle seat on be equipped with a plurality of mounting holes, be equipped with a plurality of connecting holes corresponding with the mounting hole on the chassis, footing upper end be equipped with rather than the connecting block that integrated into one piece set up, be equipped with the lower screw hole that is used for the screw rod to pass on the connecting block, be equipped with on the chassis with the corresponding last screw thread blind hole of screw hole down, the screw rod passes self-locking nut, lower screw hole, and fixes in last screw thread blind hole, the footing include the solid wood layer, it has the enhancement layer to wrap up in the solid wood layer, the enhancement layer be a plurality of vertical reinforcing bars, connect through a plurality of transverse reinforcement between two adjacent vertical reinforcing bars.

2. The new wooden foot for dining chair as claimed in claim 1, wherein: and a plurality of mounting holes are respectively formed in the four protruding blocks on the middle seat, and each mounting hole is communicated with the corresponding connecting hole in the chassis.

3. The novel wooden foot for dining chair as claimed in claim 1, wherein: the bottom feet are obliquely arranged towards the outer side.

4. The novel wooden foot for dining chair as claimed in claim 1, wherein: moisture-proof agent is arranged outside the bottom feet.

5. The new wooden foot for dining chair as claimed in claim 1, wherein: the bottom of the bottom foot is provided with an antiskid bulge.