Table leg and ground foot fast-assembling structure

Abstract

The utility model relates to the technical field of table accessories, in particular to a table leg and foot margin fast-assembling structure which comprises a table leg, a foot margin and a fast-assembling assembly, two shaft bodies are arranged at one end of the table leg, the foot margin comprises an inserting hole and two through holes, the end, provided with the shaft bodies, of the table leg penetrates through the inserting hole and abuts against the table leg, and the fast-assembling assembly comprises a connecting plate and two buckling pieces. The two buckling pieces are arranged on the connecting plate in a sliding mode, the end, deviating from the connecting plate, of each buckling piece is provided with an L-shaped groove with a notch, the buckling pieces correspond to the through holes in a one-to-one mode, each buckling piece stretches into the corresponding through hole, and the corresponding shaft body stretches into the L-shaped groove. The buckling piece extends into the through hole, and the shaft body is clamped into the L-shaped groove, so that the table leg and the foot margin can be quickly assembled, and the table leg has the advantage of being more convenient to install.

Description

Technical Field

[0001] The present application relates to the technical field of table accessories, and more specifically to a quick-installation structure for table legs and feet. Background Art

[0002] A table is an appliance consisting of a flat plate, legs and other supports.

[0003] There is a detachable table, such as Figure 1 As shown, it includes two table legs 90, two footings 91 and a table top 92. The two table legs 90 are arranged symmetrically, and the two ends of each table leg 90 are bolted to the table top 92 and the corresponding footing 91. It should be noted that the detachable table is easy to transport. During transportation, the table legs 90, the footings 91 and the table top 92 are separated from each other and assembled into one at the designated location. However, when a large number of tables need to be assembled in the same time period, such as factory desks or school desks, if the table legs 90 are connected to the footings 91 one by one with bolts, the overall assembly efficiency is low, and there is room for further improvement.

[0004] Therefore, there is a need to provide a quick-install structure for table legs and feet that is more convenient to install. Utility Model Content

[0005] The main purpose of the present application is to provide a quick-installation structure for table legs and anchors, wherein the quick-installation structure for table legs and anchors comprises a table leg, a anchor and a quick-installation assembly, wherein one end of the table leg is provided with two axles, the anchor comprises an insertion hole and two through holes, the table leg is provided with one end of the axle that passes through the insertion hole and abuts against the table leg, and the quick-installation assembly comprises a connecting plate and two buckling parts, both of the two buckling parts are slidably arranged on the connecting plate, and each of the buckling parts has an L-shaped groove with a notch at one end away from the connecting plate, the buckling parts correspond to the through holes one by one, each of the buckling parts extends into the corresponding through hole, and the corresponding axle body extends into the L-shaped groove, after the table leg abuts against the anchor, the buckling part is extended into the through hole, and the axle body is stuck in the L-shaped groove, so as to realize the quick installation of the table leg and the anchor, which has the advantage of more convenient installation compared with the prior art.

[0006] Another object of the present application is to provide a quick-install structure for table legs and feet, wherein the quick-install assembly further comprises an inserting piece, and the inserting piece is placed between the two fastening pieces, so that the two fastening pieces are prevented from moving toward each other by the inserting piece.

[0007] Another object of the present application is to provide a quick-installation structure for table legs and anchors, wherein the L-shaped groove includes a vertical section, an inclined upward section and an arc-shaped guide section, the included angle between the vertical section and the inclined upward section is greater than 90°, and the arc-shaped guide section is located at the intersection of the vertical section and the inclined upward section, so that the table leg and the anchor are buckled more tightly through the inclined upward section.

[0008] In order to achieve at least one of the above-mentioned invention purposes, the present application provides a table leg and foot fast-installation structure, wherein the table leg and foot fast-installation structure comprises:

[0009] A table leg, one end of which is provided with two shafts; and

[0010] A foot, the foot comprising an insertion hole and two through holes, the table leg having one end of the shaft passing through the insertion hole and abutting against the table leg; and

[0011] A quick-release assembly, the quick-release assembly includes a connecting plate and two buckling parts, the two buckling parts are slidably arranged on the connecting plate, and each buckling part has an L-shaped groove with a notch at one end away from the connecting plate, the buckling parts correspond to the through holes one by one, each buckling part extends into the corresponding through hole, and the corresponding shaft body extends into the L-shaped groove.

[0012] In one or more embodiments of the present application, the quick-release assembly further includes an inserting piece, and the inserting piece is placed between the two fastening pieces.

[0013] In one or more embodiments of the present application, the two fastening parts have a first inclined portion on one side facing each other, and the two fastening parts are symmetrically arranged. The inserting part includes a narrowing portion and a second inclined portion. When the first inclined portion is in contact with the second inclined portion, each of the shafts abuts against the bottom of the corresponding L-shaped groove.

[0014] In one or more embodiments of the present application, the inserting member further includes a pressing portion, and the second inclined portion is located between the narrowing portion and the pressing portion.

[0015] In one or more embodiments of the present application, both sides of the connecting plate have two first guide grooves, and the quick-release assembly also includes a plurality of first bolts. A first bolt is passed through each of the first guide grooves, and the first bolts are threadedly connected to the corresponding fasteners.

[0016] In one or more embodiments of the present application, the middle section of the connecting plate further has a second guide groove, and the quick-release assembly further includes a second bolt, one end of which passes through the second guide groove and is threadedly connected to the plug-in piece.

[0017] In one or more embodiments of the present application, both ends of the floor feet each have a connection hole.

[0018] In one or more embodiments of the present application, the L-shaped groove includes a vertical section, an inclined upward section, and an arc-shaped guiding section. The included angle between the vertical section and the inclined upward section is greater than 90°, and the arc-shaped guiding section is located at the junction of the vertical section and the inclined upward section.

[0019] In an embodiment of the present application, a quick-installation structure for a table leg floor foot includes a table leg, a floor foot, and a quick-installation component. Two shafts are provided at one end of the table leg. The floor foot includes a socket and two through holes. The end of the table leg with the shafts passes through the socket and abuts against the table leg. The quick-installation component includes a connecting plate and two fastening members. Both fastening members are slidably arranged on the connecting plate. One end of each fastening member facing away from the connecting plate has an L-shaped groove with a notch. The fastening members correspond to the through holes one by one. Each fastening member extends into the corresponding through hole, and the corresponding shaft extends into the L-shaped groove. After the table leg abuts against the floor foot, the fastening members are extended into the through holes, and the shafts are snapped into the L-shaped grooves to achieve the quick installation of the table leg and the floor foot. Compared with the prior art, it has the advantage of more convenient installation. Description of the Drawings

[0020] From the following detailed description of the embodiments of the present application in conjunction with the drawings, these and / or other aspects and advantages of the present application will become clearer and easier to understand, where:

[0021] Figure 1 The structure diagram of an existing quick-installation structure for a table leg floor foot is shown;

[0022] Figure 2 The structure diagram of a quick-installation structure for a table leg floor foot of the present utility model is shown;

[0023] Figure 3 Shown is Figure 2 The partial enlarged view at C of

[0024] Figure 4 The cross-sectional view of a quick-installation structure for a table leg floor foot is shown;

[0025] Figure 5 The structure diagram of one end of the table leg is shown;

[0026] Figure 6 The structure diagram of the floor foot is shown;

[0027] Figure 7 The structure diagram of the quick-installation component is shown;

[0028] Figure 8 The structure diagram of the fastening member and the plug-in member is shown. Detailed Description of the Embodiments

[0029] The terms and words used in the following specification and claims are not limited to their literal meanings, but are used solely by the present inventors to enable a clear and consistent understanding of the present application. Accordingly, the following description of the various embodiments of the present application is provided to those skilled in the art for illustrative purposes only and not for the purpose of limiting the present application as defined by the appended claims and their equivalents.

[0030] It will be understood that the term "a" should be construed to mean "at least one" or "one or more". That is, in one embodiment, the number of an element may be one, while in other embodiments, the number of the element may be multiple. The term "a" should not be construed as limiting the number.

[0031] Although ordinal numbers such as "first", "second", etc. will be used to describe various components, those components are not limited herein. The term is only used to distinguish one component from another. For example, a first component may be referred to as a second component, and similarly, a second component may also be referred to as a first component, without departing from the teachings of the utility model concept. The term "and / or" used herein includes any and all combinations of one or more of the associated listed items.

[0032] The terms used herein are for the purpose of describing various embodiments only and are not intended to be limiting. As used herein, the singular forms are also intended to include the plural forms unless the context clearly indicates otherwise. Additionally, it will be understood that the terms "comprises" and / or "has" when used in this specification specify the presence of the stated features, numbers, steps, operations, components, elements, or combinations thereof, without precluding the presence or addition of one or more other features, numbers, steps, operations, components, elements, or groups thereof.

[0033] Schematic quick - installation structure for the table leg foot, refer to Figures 2 to 8 , according to a quick - installation structure for the foot 20 of a table leg 10 in a preferred embodiment of the present utility model, as Figure 2 and Figure 3 shown, it includes a table leg 10, a foot 20, and a quick - installation component 30.

[0034] Specifically, as Figure 4 and Figure 5 shown, two shafts 101 are provided at one end of the table leg 10; as Figure 6 shown, the foot 20 includes a socket 201 and two through - holes 202, and the end of the table leg 10 provided with the shafts 101 passes through the socket 201 and abuts against the table leg 10; as Figure 7As shown, the quick - installation component 30 includes a connecting plate 301 and two fastening members 302. Both of the two fastening members 302 are slidably arranged on the connecting plate 301. One end of each fastening member 302 facing away from the connecting plate 301 has an L - shaped groove 3021 with a notch. The fastening members 302 correspond to the through - holes 202 one by one. Each fastening member 302 extends into the corresponding through - hole 202, and the corresponding shaft body 101 extends into the L - shaped groove 3021.

[0035] More specifically, in the embodiment of the present application, as Figure 7 shown, the L - shaped groove 3021 includes a vertical section 30211, an inclined - upward section 30212, and an arc - shaped guiding section 30213. The included angle between the vertical section 30211 and the inclined - upward section 30212 is greater than 90°, preferably 91° - 95°. The arc - shaped guiding section 30213 is located at the intersection of the vertical section 30211 and the inclined - upward section 30212. The notch of the L - shaped groove 3021 is located at one end of the vertical section 30211 facing away from the arc - shaped guiding section 30213.

[0036] It should be noted that, during installation, the table leg 10 is first arranged vertically, and one end of the table leg 10 having the shaft 101 passes through the insertion hole 201 on the foot 20, and abuts against a side wall of the foot 20 having the through hole 202. At this time, the table leg 10 is blocked by the foot 20 and cannot move further upward. It should be noted that at this time, the spacing between one side of the two fastening members 302 is the minimum size. Subsequently, the assembler aligns the two fastening members 302 and extends them into the two fastening members 302. The through hole 202, at this time, the two shaft bodies 101 are aligned with the notches of the two L-shaped grooves 3021, and as the buckling member 302 moves further downward, the shaft body 101 extends into the vertical section 30211 of the L-shaped groove 3021; when the shaft body 101 moves along the vertical section 30211 to the arc-shaped guide section 30213, under the action of the arc surface, the shaft body 101 slightly moves a predetermined distance in the direction of the inclined upward section 30212, that is, at this time, the two buckling members 302 move along the vertical section 30211 to the arc-shaped guide section 30213. The connecting plate 301 moves away from each other for a predetermined distance, and then the assembler can further move the two fastening members 302 along the connecting plate 301 away from each other until the shaft body 101 and the inclined upward section 30212 are away from one end of the arc-shaped guide section 30213, that is, the bottom of the L-shaped groove 3021 abut against each other; it should also be noted that when the shaft body 101 is placed in the inclined upward section 30212, that is, the shaft body 101 is subjected to an upward pulling force, and because the shaft body 101 is fixed to the table leg 10 When the table leg 10 is fixedly connected, the table leg 10 is subjected to an upward pulling force. The foregoing text has also shown that the table leg 10 is in abutment with the foot 20. At this time, the table leg 10 and the foot 20 are completely pressed together, thereby achieving rapid assembly of the table leg 10 and the foot 20. Compared with the prior art that requires multiple tightening of bolts, the embodiment of the present application has the advantage of more convenient installation. It should also be added that in actual installation, the end of the table leg 10 that is away from the shaft 101 is connected to the external table board bolt, and the foot 20 is in contact with the ground.

[0037] However, since the inclined upward section 30212 is arranged at an angle with a slight slope, if the positions of the two fastening members 302 are not limited, the two fastening members 302 are likely to move toward each other, causing the shaft 101 to fall back to the arc-shaped guide section 30213 and escape from the vertical section 30211.

[0038] In view of this, in the embodiments of the present application, Figure 7 and Figure 8 As shown, the quick-install assembly 30 further includes an inserting member 303 , and the inserting member 303 is placed between the two fastening members 302 .

[0039] Specifically, Figure 8As shown, the two buckling parts 302 have a first inclined portion 3022 on one side facing each other, and the two buckling parts 302 are arranged symmetrically. The plug-in part 303 includes a narrowing portion 3031 and a second inclined portion 3032. When the first inclined portion 3022 and the second inclined portion 3032 are in contact with each other, each of the shaft bodies 101 abuts against the bottom of the corresponding L-shaped groove 3021, that is, the shaft body 101 abuts against one end of the inclined upward section 30121 away from the arc-shaped guide section 30213, the narrowing portion 3031 is located at one end of the plug-in part 303, and the width dimension of the other end of the plug-in part 303 is greater than the width dimension of the narrowing portion 3031, and the width dimension of the second inclined portion 3032 at one end close to the narrowing portion 3031 gradually increases to the other end.

[0040] It should be noted that, before installation, the narrowing portion 3031 is located between the two fastening members 302, and the two sides of the narrowing portion 3031 are respectively against the two fastening members 302. At this time, the spacing between the two fastening members 302 is the minimum spacing; when the shaft body 101 slightly moves a predetermined distance in the direction of the inclined upward section 30212, the assembler presses the inserting member 303 in, and after the inserting member 303 is subjected to pressure and moves, the narrowing portion 3031 contacts the first inclined surface portion 3022. Since the first inclined surface portion 3022 is an inclined surface, the two fastening members 302 are subjected to a horizontal component force and move in opposite directions. At a certain moment, the first inclined surface portion 3022 is pressed against the horizontal component force. The surface 3022 is fitted with the second inclined surface 3032, and the side walls of the narrowing portion 3031 and the other end of the inserting piece 303 are both fitted with the side walls of the corresponding fastening piece 302; at this time, the distance between the two fastening pieces 302 is the maximum distance, and the shaft body 101 is abutted against the end of the inclined upward section 30212 away from the arc-shaped guide section 30213; since the side walls of the narrowing portion 3031 and the other end of the inserting piece 303 are both planes, the inserting piece 303 placed between the two fastening pieces 302 effectively avoids the two fastening pieces 302 from moving toward each other, thereby avoiding the risk of the shaft body 101 slipping out of the L-shaped groove 3021.

[0041] Further, in order to facilitate the pressing of the plugging member 303, as Figure 8 As shown, the inserting piece 303 further includes a pressing portion 3033 , the second inclined portion 3032 is located between the narrowing portion 3031 and the pressing portion 3033 , and the pressing portion 3033 is formed by bending one end of the inserting piece 303 away from the narrowing portion 3031 by 90°.

[0042] Furthermore, in order to realize that the fastening member 302 is slidably arranged on the connecting plate 301, as shown in FIG. Figure 8As shown, both sides of the connecting plate 301 have two first guiding grooves 3011. The quick assembly component 30 further includes a plurality of first bolts 304. Each first guiding groove 3011 is penetrated by one of the first bolts 304, and the first bolt 304 is threadedly connected to the corresponding fastening component 302.

[0043] Further, to prevent the inserting member 303 from detaching before insertion and to provide a guiding for the inserting member 303, as Figure 8 shown, the middle section of the connecting plate 301 further has a second guiding groove 3012. The quick assembly component 30 further includes a second bolt 305. One end of the second bolt 305 passes through the second guiding groove 3012 and is threadedly connected to the inserting member 303.

[0044] Further, to facilitate the connection between the floor feet 20 and an external foot pad, as Figure 2 shown, both ends of the floor feet 20 have a connection hole 203. During installation, one end of the external foot pad is connected to the connection hole 203, and the connection method is preferably a threaded connection.

[0045] In summary, the quick assembly structure of the table leg floor feet according to the embodiments of the present application is clarified, which provides advantages such as more convenient installation for the quick assembly structure of the table leg floor feet.

[0046] It is worth mentioning that in the embodiments of the present application, the structure of the quick assembly structure of the table leg floor feet is simple, does not involve complex manufacturing processes and expensive materials, and has high economy. At the same time, for manufacturers, the quick assembly structure of the table leg floor feet provided by the present application is easy to produce and has low costs, which is more conducive to controlling production costs and further conducive to the promotion and use of products.

[0047] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the drawings are only examples and do not limit the present invention. The object of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been shown and described in the embodiments. Without departing from this principle, the embodiments of the present invention can have any deformation or modification.

Claims

1. A quick - installation structure for the floor feet of table legs, characterized in that: The table leg and foot quick-install structure comprises A table leg, one end of which is provided with two shafts; as well as A foot, the foot comprising a plug hole and two through holes, the table leg is provided with one end of the shaft body passing through the plug hole and abutting against the table leg; as well as A quick-release assembly, the quick-release assembly includes a connecting plate and two buckling parts, the two buckling parts are slidably arranged on the connecting plate, and each buckling part has an L-shaped groove with a notch at one end away from the connecting plate, the buckling parts correspond to the through holes one by one, each buckling part extends into the corresponding through hole, and the corresponding shaft body extends into the L-shaped groove.

2. The quick - installation structure of the table leg floor feet according to claim 1, characterized in that: The quick-install assembly also includes an inserting piece, which is placed between the two fastening pieces.

3. The quick-installation structure of the table leg foot according to claim 2, wherein: The two buckling parts each have a first inclined portion on one side facing each other, and the two buckling parts are symmetrically arranged. The inserting part includes a narrowing portion and a second inclined portion. When the first inclined portion is fitted with the second inclined portion, each shaft body abuts against the bottom of the corresponding L-shaped groove.

4. The quick-installing structure of the table leg floor socket according to claim 3, characterized in that: The inserting piece further includes a pressing portion, and the second inclined portion is located between the narrowing portion and the pressing portion.

5. The quick - installation structure of the table - leg floor - mounting part according to claim 4, characterized in that: Both sides of the connecting plate are provided with two first guide grooves. The quick-install assembly further comprises a plurality of first bolts. A first bolt is passed through each of the first guide grooves, and the first bolts are threadedly connected to the corresponding fastening members.

6. The quick - installation structure of the table leg floor socket according to claim 5, characterized in that: The middle section of the connecting plate also has a second guide groove, and the quick-install assembly also includes a second bolt, one end of which passes through the second guide groove and is threadedly connected to the plug-in piece.

7. The quick-installation structure of the table leg floor socket according to any one of claims 1-6, characterized in that: Both ends of the foot are provided with a connecting hole.

8. The quick-installing structure of the table leg floor socket according to any one of claims 1-6, characterized in that: The L-shaped groove includes a vertical section, an inclined upward section and an arc-shaped guide section, the included angle between the vertical section and the inclined upward section is greater than 90°, and the arc-shaped guide section is located at the intersection of the vertical section and the inclined upward section.

Images