A type of seat foot pad

Abstract

This invention relates to a seat foot pad, which is connected to a tubular foot (1). The seat foot pad includes a connecting support (2), an adapting pad (3), and a screw (4). The connecting support (2) has a first accommodating space (2.1) and a second accommodating space (2.2), which are interconnected. The connecting support (2) is fitted onto the outside of the tubular foot (1). The screw (4) passes through the connecting support (2) and connects to the tubular foot (1). The adapting pad (3) is connected to the connecting support (2) and is located within the second accommodating space (2.2). Compared with the prior art, the seat foot pad of this invention can separate the tubular foot from the ground, ensuring that the lower end of the tubular foot is not damaged by movement or impact, thus preventing the coating from peeling off or rusting. This avoids damage to the tubular foot and makes it look aesthetically pleasing and intact.

Description

Technical Field

[0001] This invention relates to the field of furniture technology, and in particular to a seat foot pad. Background Technology

[0002] Using a foot pad can stably and securely place the seat on the ground. For example, CN112932140A discloses a detachable chair leg and a chair equipped with the chair leg, including a foot pad. The foot pad includes an anti-slip part and a connecting part provided on the top surface of the anti-slip part. The bottom surface of the placement end is provided with an insertion hole, and the connecting part can be inserted into the insertion hole.

[0003] However, during use, the outer edge of the metal foot pad is prone to coating peeling and corrosion due to movement, bumps, or rotation during installation, which damages the metal foot and affects its appearance and integrity.

[0004] Especially in places like canteens and restaurants where the floor is damp, dirty, or oily, the problem of metal feet rusting will be more serious. How to install mats to ensure they are secure and clean, and to protect the coating at the ends of the metal feet from rusting, is a problem that needs to be solved. Summary of the Invention

[0005] The purpose of this invention is to overcome the defects of the prior art and provide a seat foot pad. The seat foot pad in this solution is equipped with a connecting support, an adaptation pad, and screws, which can separate the tubular foot from the ground and ensure that the lower end of the tubular foot of the seat does not suffer from coating peeling or corrosion due to movement or bumps. It can avoid damage to the tubular foot and looks beautiful and intact.

[0006] The objective of this invention can be achieved through the following technical solutions:

[0007] The purpose of this invention is to provide a seat foot pad, which is connected to a tubular leg. The seat foot pad includes a connecting support, an adapting pad, and a screw. The connecting support has a first receiving space and a second receiving space, which are interconnected. The connecting support is sleeved on the outside of the tubular leg. The screw passes through the connecting support and connects to the tubular leg. The adapting pad is connected to the connecting support and is disposed within the second receiving space.

[0008] Furthermore, the connecting support is sleeved on the outside of the tubular foot, and there is a certain gap between the inner wall of the connecting support and the outer wall of the tubular foot.

[0009] Furthermore, the first accommodating space and the second accommodating space are respectively located at both ends of the connecting support, and the first accommodating space and the second accommodating space are connected through a through hole.

[0010] Furthermore, the diameter of the through hole is smaller than the diameter of the first accommodating space and the second accommodating space.

[0011] Furthermore, the tubular foot includes a lower end; the lower end is placed within a first accommodating space; and the adaptation pad is placed within a second accommodating space.

[0012] Furthermore, the screw includes a head and a tail; the head and tail are connected; the tail is provided with external threads.

[0013] Furthermore, the lower end of the connecting support is provided with an internal thread; the head is placed in the second accommodating space; and the tail passes through the through hole and is connected to the internal thread of the connecting support.

[0014] Furthermore, the head is provided with a head connection hole; the adaptation pad includes a first body; the first body is connected to the head connection hole.

[0015] Furthermore, the adaptation pad includes a second body; the second body is connected to the inner sidewall of the second accommodating space of the connecting support.

[0016] Furthermore, the connecting support is shaped like a frustum.

[0017] The diameter of the bottom surface of the end of the connecting support where the first accommodating space is located is greater than the diameter of the bottom surface of the end of the connecting support where the second accommodating space is located.

[0018] Furthermore, the adaptation pad includes a first body and a second body; the first body and the second body are connected; the second body is connected to the connecting support; and the first body is connected to a screw.

[0019] Furthermore, the second main body is interference-fitted with the connecting support.

[0020] Optionally, the first body is transition-fitted with a screw.

[0021] Optionally, the first body is interference-fitted with the screw.

[0022] Furthermore, the bottom plane of the adaptation pad is flush with the bottom plane of the connecting support.

[0023] Furthermore, the tubular foot is made of metal, and the tubular foot is a metal tubular foot.

[0024] Furthermore, the material of the adaptation pad is plastic, and the adaptation pad is a plastic pad.

[0025] Furthermore, the connecting support is made of plastic, and the connecting support is a plastic support.

[0026] Furthermore, changing the material and firmness of the cushion can enhance the adaptability of the seating.

[0027] Furthermore, the plastic can be PP, PA, or EPDM rubber.

[0028] Compared with the prior art, the present invention has the following beneficial effects:

[0029] (1) The seat foot pad provided by the present invention is equipped with a connecting support, an adaptation pad and a screw, which can separate the tubular foot from the ground and ensure that the lower end of the tubular foot of the seat does not suffer from coating peeling or corrosion due to movement or bumping. It can avoid damage to the tubular foot and make it look beautiful and intact.

[0030] (2) The seat foot pad provided by the present invention has an interference fit between the adapting pad and the connecting support and the screw respectively. The connecting support is sleeved on the outside of the tubular foot and there is a certain gap between the inner side wall of the connecting support and the outer side wall of the tubular foot, which can avoid damage to the end of the tubular foot due to the rotation of the seat foot pad during installation. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of an explosion of the seat foot pad in an embodiment of the present invention. Figure 1 (The upper structure of the tubular legs is not shown. The upper structure of the tubular legs is a standard feature of seating, and the same applies below.)

[0032] Figure 2 This is a schematic diagram of the structure of the seat foot pad in an embodiment of the present invention. Figure 1 .

[0033] Figure 3 This is a schematic diagram of the structure of the seat foot pad in an embodiment of the present invention. Figure 2 .

[0034] Figure 4 This is a schematic diagram of an explosion of the seat foot pad in an embodiment of the present invention. Figure 2 .

[0035] Figure 5 This is a schematic diagram of the structure of the seat foot pad in an embodiment of the present invention. Figure 3 .

[0036] Figure 6 This is a schematic diagram of an explosion of the seat foot pad in an embodiment of the present invention. Figure 3 .

[0037] in:

[0038] 1. Tubular foot, 1.1. Lower end, 1.2. Threaded connection hole, 2. Connecting support, 2.1. First accommodating space, 2.2. Second accommodating space, 2.3. Through hole, 3. Adaptive pad, 3.1. First body, 3.2. Second body, 4. Screw, 4.1. Head, 4.1.1. Head connection hole, 4.2. Tail. Detailed Implementation

[0039] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments. Component models, material names, connection structures, and other features not explicitly described in this technical solution are considered common technical features disclosed in the prior art.

[0040] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Terms such as "upper," "lower," "left," and "right" are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0041] It should be noted that in this invention, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0042] The present invention will be further described in detail below with reference to specific embodiments.

[0043] Example 1

[0044] like Figures 1-6 As shown, this embodiment provides a seat foot pad, which is connected to the tubular foot 1.

[0045] The seat foot pad includes a connecting support 2, an adapting pad 3, and a screw 4. The screw 4 passes through the connecting support 2 and connects to the tubular foot 1; the adapting pad 3 is connected to the connecting support 2; and the adapting pad 3 is connected to the screw 4.

[0046] The connecting support 2 is provided with a first accommodating space 2.1, a second accommodating space 2.2, and a through hole 2.3. The first accommodating space 2.1 and the second accommodating space 2.2 are respectively located at both ends of the connecting support 2, and the first accommodating space 2.1 and the second accommodating space 2.2 are connected through the through hole 2.3. The diameter of the through hole 2.3 is smaller than the diameter of the first accommodating space 2.1 and the second accommodating space 2.2.

[0047] The tubular foot 1 includes a lower end 1.1, and a threaded connection hole 1.2 is provided on the inner side of the lower end 1.1; the lower end 1.1 is placed in the first accommodating space 2.1.

[0048] The adaptation pad 3 is placed within the second accommodating space 2.2.

[0049] The connecting support 2 is sleeved on the outside of the tubular foot 1, and there is a certain gap between the inner wall of the connecting support 2 and the outer wall of the tubular foot 1 (the inner wall of the connecting support 2 is not in contact with the outer wall of the tubular foot 1).

[0050] The screw 4 includes a head 4.1 and a tail 4.2; the head 4.1 and the tail 4.2 are connected; the tail 4.2 is provided with external threads.

[0051] The threaded connection hole 1.2 on the inner side of the lower end 1.1 of the connecting support 2 is provided with an internal thread; the internal thread matches the external thread.

[0052] The head 4.1 is placed in the second accommodating space 2.2. One side of the head 4.1 abuts against the connecting surface of the second accommodating space 2.2 and the through hole 2.3, and the other side of the head 4.1 is connected to the adaptation pad 3. The tail 4.2 passes through the through hole 2.3 and is threaded to the internal thread of the connecting support 2 through the external thread.

[0053] The head 4.1 is provided with a head connection hole 4.1.1.

[0054] The adaptation pad 3 includes a first body 3-1 and a second body 3-2; the first body 3-1 and the second body 3-2 are connected; the diameter of the first body 3-1 is smaller than the diameter of the second body 3-2; the second body 3-2 is interference-fitted with the inner wall of the second accommodating space 2.2 of the connecting support 2; the first body 3-1 is transition-fitted with the head connecting hole 4.1.1 of the screw 4.

[0055] The second main body 3%2 has a protrusion, which facilitates an interference fit with the inner sidewall of the second accommodating space 2.2 of the connecting support 2.

[0056] The connecting support 2 is shaped like a frustum. For the frustum, the diameter of the bottom surface of the end of the connecting support 2 where the first accommodating space 2.1 is located is larger than the diameter of the bottom surface of the end of the connecting support 2 where the second accommodating space 2.2 is located. The second accommodating space 2.2 faces the ground.

[0057] The bottom plane of the adaptation pad 3 is flush with the bottom plane of the connecting support 2.

[0058] The tubular foot 1 is made of metal, and the tubular foot 1 is a metal tubular foot.

[0059] The installation method of the seat foot pad includes the following steps:

[0060] The connecting support 2 is sleeved on the outside of the tubular foot 1, and the adaptation pad 2 is installed in the second receiving space 2.2 facing the ground of the connecting support 2, providing support between the ground and the seat foot pad; a screw 4 is installed in the second receiving space 2.2 facing the ground of the connecting support 2 and passes through the through hole 2.3 to connect with the tubular foot 1, and is placed on the upper part of the adaptation pad 3, with the head 4.1 of the screw 4 facing the adaptation pad 3.

[0061] The seat foot pad provided by this invention can be installed on the lower end 1.1 of the tubular foot 1 using screws 4 to fix and support the tubular foot 1. The lower end 1.1 of the tubular foot 1 is installed in the first receiving space 2.1 facing upward from the connecting support 2, ensuring that the lower end 1.1 of the tubular foot 1 will not suffer from coating peeling or corrosion due to movement or bumps. It looks beautiful and intact.

[0062] Example 2

[0063] Based on Example 1, this example provides a seat foot pad. The difference between this example and Example 1 is as follows:

[0064] In this embodiment, the first body 3-1 is interference-fitted with the screw 4 to further increase the connection stability.

[0065] Example 3

[0066] Based on Embodiment 1, this embodiment provides a seat foot pad, which also includes the following features:

[0067] The material of the adaptation pad 3 is plastic, and the adaptation pad 3 is a plastic pad.

[0068] The connecting support 2 is made of plastic, and the connecting support 2 is a plastic support.

[0069] The plastic can be PP, PA, or EPDM rubber.

[0070] The above description of the embodiments is provided to enable those skilled in the art to understand and use the invention. It will be apparent to those skilled in the art that various modifications can be made to these embodiments, and the general principles described herein can be applied to other embodiments without inventive effort. Therefore, the present invention is not limited to the above embodiments, and any improvements and modifications made by those skilled in the art based on the disclosure of the present invention without departing from the scope of the invention should be within the protection scope of the present invention.

Claims

1. A seat foot pad, said seat foot pad being connected to a tubular foot (1), characterized in that, The seat foot pad includes a connecting support (2), an adaptation pad (3), and a screw (4); The connecting support (2) is provided with a first accommodating space (2.1) and a second accommodating space (2.2), and the first accommodating space (2.1) and the second accommodating space (2.2) are connected. The connecting support (2) is sleeved on the outside of the tubular foot (1); The screw (4) passes through the connecting support (2) and is connected to the tubular foot (1); The adaptation pad (3) is connected to the connecting support (2); The adaptation pad (3) is disposed within the second accommodating space (2.2).

2. A seat foot pad according to claim 1, characterized in that, The first accommodating space (2.1) and the second accommodating space (2.2) are respectively located at both ends of the connecting support (2), and the first accommodating space (2.1) and the second accommodating space (2.2) are connected through a through hole (2.3).

3. A seat foot pad according to claim 2, characterized in that, The tubular leg (1) includes a lower end (1.1); The lower end (1.1) is placed within the first accommodating space (2.1); The adaptation pad (3) is placed in the second accommodating space (2.2).

4. A seat foot pad according to claim 2, characterized in that, The screw (4) includes a head (4.1) and a tail (4.2); The head (4.1) and tail (4.2) are connected; The tail (4.2) is provided with external threads.

5. A seat foot pad according to claim 4, characterized in that, The connecting support (2) is provided with internal threads; The head (4.1) is placed within the second accommodating space (2.2); The tail (4.2) passes through the through hole (2.3) and is connected to the internal thread of the connecting support (2).

6. A seat foot pad according to claim 4, characterized in that, The head (4.1) is provided with a head connection hole (4.1.1); The adaptation pad (3) includes a first body (3-1); The first body (3-1) is connected to the head connection hole (4.1.1).

7. A seat foot pad according to claim 2, characterized in that, The adaptation pad (3) includes a second body (3-2); The second main body (3-2) is connected to the inner wall of the connecting support (2).

8. A seat foot pad according to claim 2, characterized in that, The connecting support (2) is shaped like a frustum. The diameter of the bottom surface of the end of the connecting support (2) where the first accommodating space (2.1) is provided is greater than the diameter of the bottom surface of the end of the connecting support (2) where the second accommodating space (2.2) is provided.

9. A seat foot pad according to claim 1, characterized in that, The adaptive pad (3) includes a first body (3-1) and a second body (3-2); The first main body (3-1) and the second main body (3-2) are connected; The second main body (3-2) is connected to the connecting support (2); The first body (3-1) is connected to the screw (4).

10. A seat foot pad according to claim 2, characterized in that, The second main body (3-2) is interference-fitted with the connecting support (2); The first body (3-1) is transitionally fitted with the screw (4).

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