CN214711517U

CN214711517U - Combined foot plug

Info

Publication number: CN214711517U
Application number: CN202023304420.9U
Authority: CN
Inventors: 钟伟信
Original assignee: Foshan Jiamila Furniture Decoration Co ltd
Current assignee: Foshan Jiamila Furniture Decoration Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-16
Anticipated expiration: 2030-12-31

Abstract

The utility model provides a modular foot stopper, relates to furniture peripheral equipment technical field, including the foot stopper body, the foot stopper body includes foot stopper cover and foot stopper lock pin that mutual interference fit used, the foot stopper cover includes the inflation section of round platform form, sets up the ka tai in inflation section bottom, the inside round platform form that is equipped with the opening decurrent of inflation section inserts the space, the ka tai be equipped with insert the patchhole that the space is linked together, the foot stopper lock pin includes cylindric lock pin body and sets up the round platform section at lock pin body top, the diameter of lock pin body is greater than insert the diameter in space, the foot stopper lock pin is followed the patchhole inserts form interference fit in inserting the space, the utility model discloses the outward appearance is beautiful, and the structure is thick and solid, is difficult to wear, and tear, and fixed effectual, be difficult to drop.

Description

Combined foot plug

Technical Field

The utility model relates to a furniture peripheral equipment technical field, concretely relates to modular foot stopper.

Background

In the furniture industry at present, the furniture stand bar pipe can use the metal class stand bar pipe that hardness is big in order to improve the stability of furniture, in order to alleviate the floor wearing and tearing that cause because of metal class stand bar pipe and floor friction, can purchase the rubber callus on the sole and paste under the furniture stand bar pipe, perhaps utilize the elasticity area to wrap up the furniture stand bar pipe to the sack, nevertheless, use callus on the sole or sack can influence the design lines of furniture, increased user's trouble simultaneously.

At present, in order to solve the problem of floor abrasion caused by friction between metal supporting foot tubes and a floor, a merchant can adopt a plastic material with relatively low metal hardness as a medium for contacting a metal tail end and the floor, for example, an aluminum material is used as the supporting foot tube of a chair, a common simple plastic foot sleeve plug is used as a sealing part at the tail end of the aluminum material supporting foot tube, the plastic foot sleeve plug is sleeved outside the direct supporting foot tube for coating, but the plastic foot sleeve plug is sleeved in the plastic foot tube, the appearance is ugly, and in the long-term use process, the plastic foot sleeve is easy to abrade and damage, and is easy to drop because of unstable fixation.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a riddle lies in solving among the prior art and goes into the terminal mode outward appearance ugly of support leg pipe through the plastic sheath cover, and the plastic sheath damages by wearing and tearing easily, and fixed unstable technical defect who drops easily.

For solving the technical problem, the utility model discloses the technical scheme who adopts does:

the utility model provides a modular foot stopper, includes the foot stopper body, the foot stopper body includes foot stopper cover and foot stopper lock pin that mutual interference fit used, the foot stopper cover includes the inflation section of round platform form, sets up the ka tai in inflation section bottom, the inside round platform form that is equipped with the opening decurrent of inflation section inserts the space, the card bench be equipped with insert the patchhole that the space is linked together, the foot stopper lock pin includes cylindric lock pin body and sets up the round platform section at lock pin body top, the diameter of lock pin body is greater than insert the diameter in space, the foot stopper lock pin is followed the patchhole inserts form interference fit in inserting the space.

Furthermore, the periphery wall of the expansion section is formed with a plurality of ribs which are evenly and vertically arranged at intervals, and arc-shaped depressions are formed between two adjacent ribs.

Further, the top of the expansion section is provided with a vent hole.

Further, the outer diameter of the clamping table is larger than that of the expansion section.

Furthermore, the upper surface of the clamping table forms a clamping surface used for being clamped at the pipe orifice of the table leg, and a chamfer is arranged on the outer edge of the lower surface of the clamping table.

Furthermore, the bottom of the inserting core body is provided with an identification section.

Furthermore, the foot plug sleeve is made of deformable soft rubber, and the foot plug inserting core is made of hard rubber.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model provides a combined foot plug, which is characterized in that a foot plug body is arranged into two parts of a foot plug sleeve and a foot plug inserting core, when in use, an expansion section part of the foot plug sleeve is inserted into a metal foot pipe at the lowest part of a desk or a chair, a clamping table part is clamped outside the metal foot pipe, the foot plug inserting core is inserted into an insertion space of the foot plug sleeve from an insertion hole, the foot plug inserting core is knocked by a hammer or other hard objects in a way of interference fit with the foot plug sleeve, so that the foot plug inserting core is completely inserted into the insertion space, the expansion section is expanded, after the expansion section is expanded, the inner walls of the metal pipe feet on the outer wall of the expansion section are abutted, the expansion section is also in interference fit with the inner walls of the metal pipe feet, and the expansion section is mutually fixed, the utility model has beautiful appearance and thick structure, is not easy to wear and tear, has good fixing effect and is not easy to drop.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

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

FIG. 2 is a schematic structural view of the foot plug insert core of the present invention;

FIG. 3 is a schematic structural view of the plug sheath of the present invention;

FIG. 4 is a schematic structural view of the foot plug insert core of the present invention;

fig. 5 is a schematic sectional view of the plug sheath of the present invention.

In the figure: 1. the pin plug comprises a pin plug sleeve, 2. an expansion section, 3. a clamping table, 4. chamfers, 5. an insertion hole, 6. ribs, 7. recesses, 8. a vent hole, 9. a pin plug core, 10. a core body, 11. a circular table section, 12. a mark section, 13. a clamping surface and 14. an insertion space.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a modular foot stopper, includes the foot stopper body, the foot stopper body includes that mutual interference fit uses foot stopper cover 1 and foot stopper lock pin 9, foot stopper cover 1 includes the inflation section 2 of round platform form, sets up the ka tai 3 in inflation section 2 bottoms, inflation section 2 inside is equipped with the decurrent round platform form of opening and inserts space 14, card bench 3 be equipped with insert the patchhole 5 that space 14 is linked together, foot stopper lock pin 9 includes cylindric lock pin body 10 and sets up the round platform section 11 at lock pin body 10 top, the diameter of lock pin body 10 is greater than insert space 14's diameter, foot stopper 9 follows patchhole 5 inserts form interference fit in the insert space 14.

The utility model provides a combined foot plug, which sets the foot plug body as two parts of a foot plug sleeve 1 and a foot plug inserting core 9, when in use, the expansion section 2 part of the foot plug sleeve 1 is inserted into the metal foot pipe orifice at the lowest part of a desk or a chair, the clamping table 3 part is clamped outside the metal foot pipe orifice, the foot plug inserting core 9 is inserted into the insertion space 14 of the foot plug sleeve 1 from the insertion hole 5, the foot plug inserting core 9 is in interference fit with the foot plug sleeve 1, the foot plug inserting core 9 is knocked by a hammer or other hard objects, the foot plug inserting core 9 is completely inserted into the insertion space, the expansion section 2 is expanded, the outer wall metal pipe foot inner wall of the expansion section 2 is abutted, the expansion section 2 is also in interference fit with the metal pipe inner wall, and the mutual fixation is formed, the utility model discloses the outward appearance is beautiful, and the structure is thick and solid, is difficult to wearing and tearing, and fixed effectual is difficult to drop.

Specifically, as shown in the figure, the peripheral wall of the expansion section 2 is formed with a plurality of ribs 6 which are uniformly and vertically arranged at intervals, and arc-shaped recesses 7 are formed between two adjacent ribs 6. By arranging the convex diamonds 6, when the expansion section expands, the convex ridges protrude outwards, and the convex ridges are abutted against the inner wall of the metal pin to form interference fit.

Specifically, as shown in the figure, the top of the expansion section 2 is provided with a vent hole 8.

Specifically, as shown, the outer diameter of the clamping table 3 is larger than that of the expansion section 2.

Specifically, as shown in the figure, the upper surface of the clamping table 3 forms a clamping surface 13 for clamping at the pipe orifice of the table leg, and the outer edge of the lower surface of the clamping table 3 is provided with a chamfer 4. The chamfer 4 is arranged, so that the hand feeling is better and more attractive.

Specifically, as shown in the figure, the bottom of the ferrule body 10 is provided with an identification section 12. The identification section 12 may be provided as a logo, trademark, etc. of a company.

Specifically, as shown in the figure, the foot plug sleeve 1 is made of deformable soft rubber, and the foot plug insert core 9 is made of hard rubber.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A combined type foot plug comprises a foot plug body, and is characterized in that the foot plug body comprises a foot plug sleeve (1) and a foot plug insert core (9) which are in interference fit with each other, the plug sleeve (1) comprises a circular truncated cone-shaped expansion section (2) and a clamping table (3) arranged at the bottom of the expansion section (2), a truncated cone-shaped insertion space (14) with a downward opening is arranged in the expansion section (2), the clamping table (3) is provided with an insertion hole (5) communicated with the insertion space (14), the foot plug ferrule (9) comprises a cylindrical ferrule body (10) and a circular platform section (11) arranged at the top of the ferrule body (10), the diameter of the ferrule body (10) is larger than the diameter of the insertion space (14), the foot plug insert core (9) is inserted into the insertion space (14) from the insertion hole (5) to form an interference fit.

2. The combined foot plug as claimed in claim 1, wherein the peripheral wall of the expansion section (2) is formed with a plurality of ribs (6) which are vertically arranged at regular intervals, and a circular arc-shaped recess (7) is formed between two adjacent ribs (6).

3. A modular foot plug according to claim 2 characterised in that the top of the expansion section (2) is provided with a vent hole (8).

4. A modular foot plug according to claim 3, characterised in that the outer diameter of the catch (3) is larger than the outer diameter of the expansion section (2).

5. The combined foot plug as claimed in claim 4, wherein a clamping surface (13) for clamping at a mouth of the table foot pipe is formed on the upper surface of the clamping table (3), and a chamfer (4) is formed on the outer edge of the lower surface of the clamping table (3).

6. A modular foot plug according to claim 4, characterised in that the bottom of the ferrule body (10) is provided with an identification section (12).

7. The combined foot plug according to claim 1, characterized in that the foot plug sleeve (1) is made of deformable soft rubber and the foot plug insert core (9) is made of hard rubber.