TWM599114U - Supporting foot stand - Google Patents

Abstract

This creation is a support foot, which includes a furniture connecting piece with a sleeve hole at the bottom end and a support piece. The support piece includes a thin section and a thick section that are connected. The support piece has a through adjustment hole, and the thin section is inserted into the sleeve hole. Inside, the thick section abuts against the furniture connector, and also includes a grounding member, which has a screw part and a base part. The screw part extends upward from the base part, and the screw part is movably screw-locked to the adjusting hole. When rotated by force, the distance between the furniture connecting piece and the base can be changed, which solves the problem that when the distance between the furniture and the ground is to be changed in the past, the purpose can only be achieved by changing the supporting legs of different lengths.

Description

Support feet

This creation is about a support foot, which is set at the bottom of the furniture (for example: a cabinet) for support and can be adjusted in height to suit the terrain.

Support feet are common in any furniture that needs to stand on the ground, such as cabinets, chairs, etc. After the furniture is equipped with multiple support feet, the weight of the body will be concentrated on each support foot, so that the furniture can stand stably and can be raised at a lower cost Furniture.

The practicality of the supporting feet has also led to the emergence of various supporting feet in the market. For example, the roller type is used to facilitate the movement of the furniture, and the folding type is used to facilitate storage. However, the height of these supporting feet was fixed in the past, which means that the furniture The distance between the main body and the ground is fixed, which will cause some troubles in the display. For example, I originally purchased a cabinet with supporting legs about five centimeters in length. Today, there are many kinds of artistic lights that need to be plugged in in the cabinet, which requires the use of sockets. Expansion extension cord, and for the sake of beauty, I hope to hide the extension extension cord under the cabinet, but the original supporting leg length is only 5 cm, so that the distance between the cabinet and the ground is difficult to accommodate the extension extension cord with multiple plugs. It can be said to be quite troublesome for DIY to replace each supporting foot with a longer supporting foot.

In view of the above content, it can be known that if you want to change the distance between the furniture and the ground, you must replace the supporting legs of different lengths to achieve the goal. It can be said that this is a problem that major manufacturers are eager to solve.

This creation can adjust the height to solve the problem of changing the distance between the furniture and the ground in the past, only by changing the supporting feet of different lengths.

In order to achieve the above-mentioned purpose and effect, this creation provides a supporting foot, which includes: a furniture connecting piece with a set of holes at the bottom end; a supporting piece, the supporting piece includes a connected thin section and a thick section, The supporting member has an adjusting hole that penetrates the thin section and the thick section, the thin section is inserted into the sleeve hole, and the thick section abuts against the furniture connector; a ground member having a screw part, A base part, wherein the screw part extends upward from the base part, and the screw part is movably screw-locked to the adjusting hole; wherein when the abutting part rotates relative to the supporting part due to force, the furniture connecting part and the The distance between the base parts.

In order to understand the implementation of this creation in more detail, please watch with the icons. As shown in the first to sixth pictures, it is a supporting foot, which includes: a furniture connector 1 with a set of holes at the bottom end 12; a support member 2, the support member 2 includes a connected thin section 21 and a thick section 22, the support member 2 has an adjustment hole 23 through the thin section 21 and the thick section 22, the thin section 21 Inserted in the sleeve hole 12, the thick section 22 abuts against the furniture connector 1; a ground member 3, which has a screw portion 31, a base portion 36, wherein the screw portion 31 is formed by the base portion 36 It extends upward, and the screw portion 31 is movably screw-locked to the adjusting hole 23; when the ground member 3 rotates relative to the supporting member 2 due to force, the distance between the furniture connecting member 1 and the base portion 36 can be changed .

Continuing the above content to further detail the implementation of this creation, first, as shown in the fourth figure, use the tool 5 (here, a screwdriver and screw 6 are used as an example) to lock the furniture connector 1 under the furniture 4, and support The part 2 is inserted into the sleeve hole 12 with the thin section 21, and finally the screw portion 31 of the ground contact 3 is screwed into the adjustment hole 23. The thread distribution range of the inner wall of the adjustment hole 23 can be determined by the length of the thin section 21 and the thick section 22. The difference is that, for example, the thin section 21 and the thick section 22 in the diagram are distributed inside, or the thick section 22 is longer and only distributed inside the thick section 22 (not shown), and it will be like the fifth The picture shows the completion of the creation and the installation of the furniture 4 (the installation sequence of the aforementioned components can be changed). After the installation is completed, only the positive force is applied to rotate the ground member 3 as shown in the sixth picture, making the ground member 3 opposite The support 2 rotates in the forward direction, and the support 2 supports the furniture connecting member 1 to rise to drive the furniture 4 to rise together, and only the reverse force is applied to rotate the ground member 3, so that the ground member 3 rotates in the reverse direction relative to the support member 2. That is, the support 2 can be lowered, and the furniture connector 1 will be lowered together with the furniture 4. The furniture 4 can choose to install different numbers of this creation according to the volume requirements to achieve a better height adjustment effect, or multiple This creation is adjusted to various heights to adapt the furniture 4 to uneven terrain.

As shown in the first to third figures, the furniture connector 1 includes a supporting plate portion 14 and a sleeve portion 11. The sleeve portion 11 extends downward from the supporting plate portion 14, and the sleeve hole 12 It is formed by the sleeve portion 11 being recessed toward the supporting plate portion 14, and the sleeve portion 11 has a plurality of reinforcing protrusions 16 extending outwardly at intervals, and the plurality of reinforcing protrusions 16 are arranged in a ring shape and connected to A tool movable groove 17 is formed between the supporting plate portion 14 and the adjacent strengthening convex portions 16 respectively corresponding to the supporting plate portion 14, and the supporting plate portion 14 has a plurality of connecting holes 15 therethrough, and each connecting hole 15 is connected to each tool movable groove 17, and the thick section 22 abuts against the sleeve portion 11. The structure effect is as shown in the fourth figure. A plurality of connecting holes 15 is convenient for the screw 6 to lock, and each reinforced convex portion 16 is increased. The support strength of the furniture connector 1 and the existence of the tool movable groove 17 also enable the tool 5 to maintain the same straight line with the screw 6 in the locking direction without being disturbed by the rest of the locking screw 6.

As shown in the second and seventh figures, the thick section 22 includes a main body portion 222 and an extension support portion 221, the main body portion 222 is connected to the thin section 21, and the extension support portion 221 is formed by the main body portion 222 The peripheral side of the bracket 221 is formed to extend outward in a ring shape, and the extension support portion 221 abuts against the furniture connector 1 to improve the support strength of the thick section 22 to the furniture connector 1 with this structure.

As shown in the second and seventh figures, the thick section 22 includes a main body portion 222 and an extension support portion 221, the main body portion 222 is connected to the thin section 21, and the extension support portion 221 is formed by the main body portion 222 The peripheral side of the bracket 221 is formed to extend outward in an annular shape. The extension support portion 221 only abuts against the sleeve portion 11, and the extended range of the extension support portion 221 does not block the movable grooves 17 of the tools. This structure can lift the thick section 22 Regarding the support strength of the furniture connector 1 without blocking the structure of the movable groove 17 of each tool, as shown in the fourth figure, it is possible to avoid interference with the locking screw 6 of the tool 5.

As shown in the third and seventh figures, the sleeve hole 12 is annularly recessed in the inner wall with a plurality of concave positioning grooves 13, and the thin section 21 protrudes outwardly at an annular interval on the outer side of the thick section 22. Positioning ribs 211, when the thin section 21 is inserted into the sleeve hole 12, each positioning rib 211 is located in the corresponding concave positioning groove 13 (and the number of positioning ribs 211 is not necessarily equal to the number of concave positioning grooves 13, such as the concave positioning groove 13 There are twenty, and there are five positioning ribs 211, so there are only five concave positioning grooves 13 in the twenty concave positioning grooves 13 with positioning ribs 211), so as to reduce the connection between the supporting member 2 and the furniture when the ground member 3 rotates Piece 1 opportunity to rotate together.

As shown in the second and eighth figures, the screw portion 31 includes a round rod section 32 and threads 33 surrounding the circumference of the round rod section 32. The threads 33 have a plurality of recesses toward the round rod section 32 When the concave tooth segment 34 is movably screwed to the adjusting hole 23, the concave tooth segment 34 located in the adjusting hole 23 and the inner wall of the adjusting hole 23 have a gap 35, and the gap 35 of this structure can be The air is circulated to avoid the situation that the screw thread 33 and the adjusting hole 23 are completely tight, and the round rod section 32 is difficult to rotate and adjust in the adjusting hole 23.

As shown in the fourth to sixth figures, the furniture connector 1 includes a furniture side panel support portion 18, and the furniture side panel support portion 18 is connected to the support board portion 14. Because many pieces of furniture 4 generally have a bottom plate 41, and the side of the bottom plate 41 is connected with a side plate 42, such as a cabinet. However, the conventional feet are often only provided on the bottom plate 41, but the support of the side plate 42 is ignored. After long-term use, the side plate 42 is not supported by the bottom plate 42. The connection between them is quite easy to break. As shown in the figure, the furniture side panel support 18 can be supported under the side panel 42. The support panel 14 is also supported under the bottom plate 41, so that the furniture 4 is either a bottom plate 41 or a bottom plate 41. The side plates 42 can be well supported.

As shown in the fourth to sixth figures, the bottom end of the furniture side panel support portion 18 extends toward the adjacent reinforcement protrusions 16 and is connected with a plurality of reinforcement panels 181 to increase the supporting force of the furniture side panel support portion 18. In the embodiment, the two supporting parts 18 are taken as an example, and there is a plate part connected between the two supporting parts 18, which has shown a U-shaped tailboard state, which is a better supporting type.

The above is only used to explain the preferred embodiment of this creation, and it is not an attempt to impose any formal restrictions on this creation. Therefore, any modification related to this creation made under the same creative spirit Or changes, other types that can be implemented and have the same effect, should still be included in the scope of this creative intention protection.

In summary, the practicability and cost-effectiveness of this creation "support foot" indeed fully meet the needs of industrial development, and the disclosed structural creation also has an unprecedented innovative structure, so it has "novelty" "Progressiveness" and "progressiveness" should be considered. They are in full compliance with the requirements of China's patent law regarding the requirements for new-type patent applications. Patent applications are filed in accordance with the law, and we request that the Bureau review and affirm them as soon as possible.

1: Furniture connector 11: Sleeve part 12: set hole 13: concave positioning groove 14: Supporting board 15: connecting hole 16: Strengthen the convex part 17: Tool activity slot 18: Furniture side panel support 181: Reinforced Board 2: Support 21: detail 211: positioning rib 22: Coarse section 221: Extension support 222: main body 23: Adjustment hole 3: Land arrival 31: Screw part 32: round rod section 33: Thread 34: concave tooth segment 35: gap 36: Base 4: Furniture 41: bottom plate 42: side panel 5: Tools 6: Screw

The first picture is a three-dimensional diagram of the creation. The second picture is a schematic diagram of the decomposition of the creation. The third picture is an exploded schematic diagram of the creation from another perspective. The fourth picture is a schematic diagram of the creation of the furniture connecting piece positioned at the bottom of the furniture. The fifth picture is a schematic diagram of the creation set on the bottom of the furniture. The sixth figure is a schematic diagram of the height adjustment of the creation. Figure 7 is a schematic cross-sectional view of line VII-VII in Figure 1. Figure 8 is a schematic cross-sectional view of line VIII-VIII in Figure 1.

1: Furniture connector

14: Supporting board

15: Strengthen the convex part

16: base part

17: Tool activity slot

18: Furniture side panel support

2: Support

3: Land arrival

31: Screw part

36: Base

Claims (8)

A supporting foot, which includes: A furniture connector with a set of holes at the bottom end; A support, the support includes a connected thin section and a thick section, the support has an adjustment hole penetrating the thin section and the thick section, the thin section is inserted in the sleeve hole, the thick section Leaning against the furniture connector; A ground member having a screw portion and a base portion, wherein the screw portion extends upward from the base portion, and the screw portion is movably screwed to the adjusting hole; Wherein, when the abutting member rotates relative to the supporting member due to force, the distance between the furniture connecting member and the base portion can be changed. The supporting foot according to claim 1, wherein the furniture connector includes a supporting plate portion and a sleeve portion, the sleeve portion is extended downward from the supporting plate portion, and the sleeve hole is formed by the sleeve portion It is recessed toward the supporting plate portion, and a plurality of reinforced convex portions extend outwardly at intervals on the peripheral side of the sleeve portion, the plurality of reinforced convex portions are arranged in a ring shape and connected to the supporting plate portion, and each adjacent number is reinforced A tool movable groove is formed between the convex portions and corresponding to the supporting plate portion, the supporting plate portion is penetrated with a plurality of connecting holes, and each connecting hole is connected to each tool movable groove, and the thick section abuts against the sleeve portion . The support foot according to claim 1, wherein the thick section includes a main body portion and an extended support portion, the main body portion is connected to the thin section, and the extended support portion is ring-shaped outward from the peripheral side of the main body portion It is formed by extension, and the extension support portion abuts against the furniture connector. The support foot according to claim 2, wherein the thick section includes a main body portion and an extended support portion, the main body portion is connected to the thin section, and the extended support portion is ring-shaped outward from the peripheral side of the main body portion The extension support portion only abuts the sleeve portion, and the extended range of the extension support portion does not block the movable grooves of the tools. The support foot according to any one of claims 1 to 4, wherein the sleeve hole is annularly recessed in the inner wall with a plurality of concave positioning grooves, and the thin section protrudes outwardly at an annular interval from the outer side part of the thick section connected There are a plurality of positioning ribs, and when the thin section is inserted into the sleeve hole, each positioning rib is located in the corresponding concave positioning groove. The support foot according to any one of claims 1 to 4, wherein the screw portion includes a round rod section and threads surrounding the round rod section, the threads having a plurality of dents toward the round rod section For the concave tooth segment, when the screw part is movably screwed to the adjusting hole, there is a gap between each concave tooth segment located in the adjusting hole and the inner wall of the adjusting hole. The support foot according to claim 2, wherein the furniture connecting member includes a furniture side panel support portion, and the furniture side panel support portion is connected to the support board portion. The support foot according to claim 7, wherein the bottom end of the supporting part of the side panel of the furniture extends toward the adjacent strengthened convex parts and is connected with a plurality of strengthened plates.

Images