Table and chair foot sleeve capable of being stably installed

Abstract

The utility model discloses a table and chair foot sleeve capable of being installed stably, which comprises a foot sleeve body, a foot sleeve hole is arranged on the inner side of the foot sleeve body, a plurality of raised lines are arranged on the inner side of the foot sleeve hole, a metal base plate is embedded on the inner side of the bottom of the foot sleeve body, a conical boss is arranged on the inner side of the bottom of the foot sleeve body, and the raised lines are arranged on the raised lines. A boss is arranged on the foot sleeve body, a positioning installation groove is formed between the outer wall of the boss and the inner wall of the foot sleeve body, an adjusting foot installation nut is embedded in the inner side of the boss, the outer side of the adjusting foot installation nut is connected with a supporting piece, and the supporting piece is embedded in the inner side of the foot sleeve body. The table and chair foot sleeve is simple in structure, when the table and chair foot sleeve is arranged on the outer side of a table and chair foot, the protruding strips increase friction force with the table and chair foot, the conical bosses abut against the inner pipe wall of the table and chair foot metal pipe, the table and chair foot sleeve is prevented from falling off, the table and chair foot is supported through the metal base plate, the foot sleeve is prevented from being pressed through easily under the load-bearing condition, and the foot sleeve is prevented from being damaged; the floor is prevented from being abraded.

Description

Technical Field

[0001] The utility model relates to the technical field of tables and chairs, and in particular to a firmly installed table and chair foot cover. Background Art

[0002] During use, tables and chairs are typically fitted with foot covers to prevent the legs from making direct contact with the floor during movement, thereby avoiding scratches and the production of loud noises. However, traditional foot covers tend to fall off after a period of use. Furthermore, because the legs are made of metal tubes, the thin walls of these tubes can easily wear through the covers under load after prolonged use, damaging the covers and scratching the floor, resulting in a poor consumer experience. Therefore, to address the shortcomings of the existing technology, improvements are necessary. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings and deficiencies in the prior art and to provide a table and chair foot cover with a simple structure and stable installation.

[0004] The utility model is realized through the following technical solutions:

[0005] A stably installed table and chair foot cover comprises a foot cover body, a foot cover hole is provided on the inner side of the foot cover body, a plurality of convex strips are provided on the inner side of the foot cover hole, a metal pad is inlaid on the inner side of the bottom of the foot cover body, a conical boss is provided on the inner side of the bottom of the foot cover body, and a positioning installation groove is formed between the outer wall of the boss and the inner wall of the foot cover body.

[0006] Furthermore, an adjusting foot mounting nut is embedded on the inner side of the boss.

[0007] Furthermore, a support plate is connected to the outer side of the adjusting foot mounting nut, and the support plate is embedded in the inner side of the foot cover body.

[0008] Furthermore, the metal pad is arranged above the supporting piece.

[0009] Furthermore, a plurality of anti-slip bumps are evenly distributed on the bottom of the foot cover body.

[0010] Furthermore, the foot cover body is a plastic foot cover body or a rubber foot cover body.

[0011] Furthermore, the foot cover body is a circular foot cover body, and the boss is a conical boss.

[0012] Furthermore, the metal pad is a stainless steel pad.

[0013] Furthermore, the adjusting foot mounting nut and the supporting plate are both made of metal.

[0014] Furthermore, the foot cover body gradually becomes larger from top to bottom.

[0015] Compared with the prior art, the utility model is provided with a number of convex strips on the inner side of the foot cover hole, and a metal pad is inlaid on the inner side of the bottom of the foot cover body, and a conical boss is provided on the inner side of the bottom of the foot cover body. A positioning installation groove is formed between the outer wall of the boss and the inner wall of the foot cover body, so that when the table and chair foot cover is put on the outer side of the table and chair leg, the convex strips increase the friction with the table and chair leg, and the conical boss presses against the inner tube wall of the metal tube of the table and chair leg to prevent the table and chair foot cover from falling off. The metal pad supports the table and chair leg to prevent the foot cover from being easily pressed through under load, thereby avoiding damage to the foot cover and preventing the floor from being scratched, and providing a good consumer experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 This is a schematic diagram of the first direction structure of the utility model for installing a stable table and chair foot cover;

[0018] Figure 2 This is a schematic diagram of the second direction structure of the utility model for installing a stable table and chair foot cover;

[0019] Figure 3 This is a schematic diagram of the longitudinal cross-section structure of the utility model for stably installing table and chair foot covers.

[0020] In the figure: 1-foot cover body; 2-foot cover hole; 3-convex strip; 4-metal pad; 5-boss; 6-positioning mounting groove; 7-adjusting foot mounting nut; 8-support plate; 9-anti-slip bump. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] like Figures 1 to 3The utility model is shown as a stably installed table and chair foot cover, including a foot cover body 1, a foot cover hole 2 is provided on the inner side of the foot cover body 1, a plurality of convex strips 3 are provided on the inner side of the foot cover hole 2, a metal pad 4 is inlaid on the inner side of the bottom of the foot cover body 1, a conical boss 5 is provided on the inner side of the bottom of the foot cover body 1, and a positioning installation groove 6 is formed between the outer wall of the boss 5 and the inner wall of the foot cover body 1. A number of ridges 3 are provided on the inner side of the foot cover hole 2, and a metal pad 4 is inlaid on the inner side of the bottom of the foot cover body 1. A conical boss 5 is provided on the inner side of the bottom of the foot cover body 1, and a positioning and mounting groove 6 is formed between the outer wall of the boss 5 and the inner wall of the foot cover body 1, so that when the table and chair foot cover is put on the outer side of the table and chair leg, the ridge 5 increases the friction with the table and chair leg, and the conical boss 5 presses against the inner tube wall of the metal tube of the table and chair leg to prevent the table and chair foot cover from falling off. The metal pad 4 supports the table and chair leg to prevent the foot cover from being easily pressed through under load, thereby avoiding damage to the foot cover and preventing the floor from being scratched, and providing a good consumer experience.

[0023] An adjusting foot mounting nut 7 is embedded on the inner side of the boss 5 to facilitate the installation of the adjusting foot.

[0024] The outer side of the adjusting foot mounting nut 7 is connected to a supporting piece 8 , which is embedded in the inner side of the foot cover body 1 , so that the installation of the adjusting foot mounting nut 7 is more stable and the support of the adjusting foot is more stable.

[0025] The metal backing plate 4 is arranged above the supporting piece 8 , and the supporting piece 8 stably supports the metal backing plate 4 .

[0026] The bottom of the foot cover body 1 is evenly distributed with a number of anti-skid bumps 9 to improve the stability of the table and chair foot cover.

[0027] In a specific implementation, the foot cover body 1 is a plastic foot cover body or a rubber foot cover body, which is firmly installed and has good anti-slip performance.

[0028] As a specific implementation, the foot cover body 1 is a circular foot cover body 1, and the boss 5 is a conical boss 5. In a specific implementation, the foot cover body 1 can also be a square foot cover body 1, and the boss 5 is a square-conical boss 5.

[0029] The metal pad 4 is a stainless steel pad, which is strong and durable and provides stable support for the legs of the tables and chairs.

[0030] The adjusting foot mounting nut 7 and the supporting plate 8 are both made of metal, and the structure is stable, making the support of the adjusting foot more stable.

[0031] The foot cover body 1 gradually becomes larger from top to bottom. As the table and chair legs move downward, the inner side of the foot cover body 1 presses against the table and chair legs more stably, which can effectively prevent the table and chair foot covers from falling off.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A firmly installed table and chair foot cover, characterized by: The foot cover comprises a foot cover body, the inner side of which is provided with a foot cover hole, the inner side of which is provided with a plurality of convex strips, the inner side of the bottom of the foot cover body is inlaid with a metal pad, the inner side of the bottom of the foot cover body is provided with a conical boss, and a positioning and mounting groove is formed between the outer wall of the boss and the inner wall of the foot cover body.

2. The firmly installed table and chair foot cover according to claim 1, characterized in that: An adjusting foot mounting nut is embedded on the inner side of the boss.

3. The firmly mounted table and chair foot cover according to claim 2, characterized in that: The outer side of the adjusting foot mounting nut is connected to a supporting piece, and the supporting piece is embedded in the inner side of the foot cover body.

4. The firmly mounted table and chair foot cover according to claim 3, characterized in that: The metal pad is arranged above the supporting piece.

5. The firmly installed table and chair foot cover according to claim 1, characterized in that: The foot cover body is a circular foot cover body, and the boss is a conical boss.

6. The firmly installed table and chair foot cover according to claim 1, characterized in that: The foot cover body is a plastic foot cover body or a rubber foot cover body.

7. The firmly mounted table and chair foot cover according to claim 1, characterized in that: The bottom of the foot cover body is evenly distributed with a plurality of anti-slip bumps.

8. The firmly installed table and chair foot cover according to claim 1, characterized in that: The metal backing plate is a stainless steel backing plate.

9. The firmly installed table and chair foot cover according to claim 3, characterized in that: The adjusting foot mounting nut and the supporting plate are both made of metal.

10. The firmly installed table and chair foot cover according to claim 1, characterized in that: The foot cover body gradually becomes larger from top to bottom.

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