Folding table

Abstract

The utility model discloses a folding table which comprises a first table plate, a second table plate, two table leg assemblies, two U-shaped pipes and two V-shaped connecting assemblies. The V-shaped connecting assembly comprises a first pipe fitting, a second pipe fitting and two first connecting pieces; in the folding state, the first pipe fitting and the second pipe fitting are stacked, the two table leg assemblies are stacked, the two table plates are stacked, the two U-shaped pipes are stacked, and the two table leg assemblies, the two U-shaped pipes and the two V-shaped connecting assemblies are located between the two stacked table plates; in the unfolded state, the two table leg assemblies form a splayed shape, and the first pipe fitting and the second pipe fitting form a V shape. The thickness of the folded table is about the sum of the thicknesses of the two table plates and the two table legs, the thickness is small, and due to the fact that the table plates can be folded, the overall size after folding is small, the occupied space is small, and carrying is convenient.

Description

Technical Field

[0001] The utility model relates to the field of folding tables, in particular to a folding table. Background Art

[0002] In the field of modern furniture design, with the accelerated pace of life and the ever-changing living environment, functionality and convenience have become important design considerations. Speed and convenience have become synonymous with contemporary furniture. Most folding tables on the market are bulky, difficult to carry, and take up a lot of space when folded. To address this, we designed a folding table with a novel structure, easy folding, and a small footprint. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a folding table, which mainly solves the problem that the existing folding tables are relatively large in size after being folded.

[0004] To achieve the above-mentioned purpose, the present invention is realized through the following technical solutions:

[0005] A folding table comprises a first table board, a second table board, two table leg assemblies, two U-shaped tubes and two V-shaped connecting assemblies; the V-shaped connecting assembly comprises a first tube, a second tube, two first connecting members, a first connecting member is installed at the bottom end of the first tube and the bottom end of the second tube respectively, the two first connecting members are hinged, each table leg assembly comprises two retractable table legs, the outer sides of the middle parts of the two first tubes are respectively hinged to the inner sides of the two retractable table legs, and the outer sides of the middle parts of the two second tubes are respectively hinged to the inner sides of the other two retractable table legs; two second connecting members are installed in the middle of the bottom surface of both table boards, the two U-shaped tubes are located between the two V-shaped connecting assemblies, the upper ends of the two U-shaped tubes are respectively hinged to the two second connecting members, and the lower end of one of the U-shaped tubes is hinged to the upper ends of the two first tubes on both sides. end, and the upper ends of two second tubes are hinged on both sides of the lower end of the other U-shaped tube; two third connecting parts are fixedly installed on the bottom surface of one end of the first table board close to the second table board, and two fourth connecting parts are fixedly installed on the bottom surface of one end of the second table board close to the first table board, the upper ends of the two retractable legs of one table leg assembly are respectively hinged to the two third connecting parts, and the upper ends of the two retractable legs of the other table leg assembly are respectively hinged to the two fourth connecting parts; in the folded state, the first tube and the second tube are stacked, the two leg assemblies are stacked, the two table boards are stacked, the two U-shaped tubes are stacked, and the two leg assemblies, the two U-shaped tubes and the two V-shaped connecting assemblies are located between the two stacked table boards; in the unfolded state, the two leg assemblies form an "eight" shape, and the first tube and the second tube form a V shape.

[0006] Furthermore, the first connecting member includes a first part and a second part, one end of the first part is provided with a slot, the end surface of the other end serves as a limiting surface and is partially extended to form a second part, the second part is provided with a hinge hole, a rotating shaft passes through the hinge holes on the two second connecting members, and the second parts of the two first connecting members are hinged by the rotating shaft; in the folded state, the first parts of the two first connecting members are stacked, at this time, the first tube fitting and the second tube fitting are stacked; in the unfolded state, one end of the second part of each first connecting member is against the limiting surface of the other first connecting member to limit the maximum opening angle of the first tube fitting and the second tube fitting, at this time, the first table top and the second table top are flush.

[0007] Furthermore, two opposite mounting holes are provided on the slot wall, the cross-section of the first tube fitting and the cross-section of the second tube fitting both match the cross-section of the slot, one end of the first tube fitting or one end of the second tube fitting is inserted into the slot, and the first connecting member is fixed to the first tube fitting or the second tube fitting by a rivet passing through the mounting hole.

[0008] Furthermore, the middle portion of the edge of one end of the first table top away from the second table top is concave, and the middle portion of the edge of one end of the second table top away from the first table top is concave.

[0009] Furthermore, a plurality of through holes are provided on the four edges of the table top formed by combining the first table top and the second table top.

[0010] Furthermore, the retractable table leg includes an outer tube and an inner tube slidably arranged in the outer tube. A first positioning hole is provided on the surface of the outer tube, and a V-shaped spring clip is installed on the upper end of the inner tube. When the positioning bead of the V-shaped spring clip enters the first positioning hole, the retractable table leg is in an elongated state. After pressing the positioning bead of the V-shaped spring clip to disengage it from the first positioning hole, the inner tube can be stored in the outer tube.

[0011] Furthermore, the table leg assembly also includes a cross bar and two fifth connecting parts, the fifth connecting parts are provided with a longitudinal through hole and a transverse socket, the two ends of the cross bar are respectively inserted into the transverse sockets of the two fifth connecting parts and fixed to the fifth connecting parts, the inner wall of the longitudinal through hole is provided with a limiting protrusion, and the surface of the outer tube is provided with a second positioning hole, the outer tube is inserted into the longitudinal through hole, and the limiting protrusion is inserted into the second positioning hole to fix the fifth connecting part on the outer tube.

[0012] The utility model has the following beneficial effects:

[0013] The table top of the folding table is composed of a first table top and a second table top. The first table top and the second table top can be folded into each other. The table leg components under the first table top and the second table top are hidden between the stacked first table top and the second table top by folding. The thickness after folding is approximately the sum of the thickness of the two table tops and the two table legs. The thickness is thin. In addition, since the table top is foldable, the overall size after folding is small, the space occupied is small, and it is easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional schematic diagram of the folding table in the unfolded state according to the embodiment of the utility model;

[0015] Figure 2 yes Figure 1 Another angle view of the folding table;

[0016] Figure 3 yes Figure 1 A view of the folding table in a half-folded state;

[0017] Figure 4 yes Figure 1 A view of the folding table in its folded state;

[0018] Figure 5 It is a schematic diagram of the structure of the V-shaped spring buckle;

[0019] Figure 6 is a schematic diagram of the fifth connecting member;

[0020] Figure 7 yes Figure 6 Another angle view of the fifth connecting member;

[0021] Figure 8 is a schematic diagram of a first connecting member;

[0022] Figure 9 yes Figure 8 Another angle view of the first connecting member. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0025] like Figures 1 to 9As shown, this embodiment discloses a folding table, comprising a first table board 1, a second table board 2, two table leg assemblies 3, two U-shaped tubes 4 and two V-shaped connecting assemblies 5, the V-shaped connecting assembly 5 comprising a first tube 51, a second tube 52, two first connecting members 53, a first connecting member 53 is respectively installed at the bottom end of the first tube 51 and the bottom end of the second tube 52, the two first connecting members 53 are hinged, each table leg assembly 3 comprises two retractable table legs 31, the outer sides of the middle parts of the two first tubes 51 are respectively hinged to the inner sides of the two retractable table legs 31, and the outer sides of the middle parts of the two second tubes 52 are respectively hinged to the inner sides of the other two retractable table legs 31; two second connecting members 6 are installed in the middle of the bottom surface of both table boards, the two U-shaped tubes 4 are located between the two V-shaped connecting assemblies 5, the upper ends of the two U-shaped tubes 4 are respectively hinged to the two second connecting members 6, and the lower end of one of the U-shaped tubes 4 is respectively hinged on both sides. The upper ends of the two first tubes 51 and the lower ends of the other U-shaped tube 4 are hinged to the upper ends of the two second tubes 52 respectively; two third connecting members 7 are fixedly installed on the bottom surface of one end of the first table board 1 close to the second table board 2, and two fourth connecting members 8 are fixedly installed on the bottom surface of one end of the second table board 2 close to the first table board 1, the upper ends of the two retractable legs 31 of one table leg assembly 3 are hinged to the two third connecting members 7 respectively, and the upper ends of the two retractable legs 31 of the other table leg assembly 3 are hinged to the two fourth connecting members 8 respectively; in the folded state, the first tube 51 and the second tube 52 are stacked, the two leg assemblies 3 are stacked, the two table boards are stacked, the two U-shaped tubes 4 are stacked, the two leg assemblies 3, the two U-shaped tubes 4 and the two V-shaped connecting assemblies 5 are located between the two stacked table boards; in the unfolded state, the two leg assemblies 3 form an "eight" shape, and the first tube 51 and the second tube 52 form a V shape.

[0026] like Figure 8 and Figure 9The first connecting member 53 includes a first portion 531 and a second portion 532. The first portion 531 has a slot 533 at one end, and the end surface of the other end serves as a limiting surface 535 and partially extends to form the second portion 532. The slot 533 has two opposing mounting holes 534 defined in the wall. The cross-sections of the first and second tube members 51, 52 match those of the slot 533. One end of the first tube member 51 or one end of the second tube member 52 is inserted into the slot 533, and the first connecting member 53 is secured to the first and second tube members 51, 52, respectively, by a rivet (or pin, screw, etc.) passing through the mounting hole 534. The second portion 532 has a hinge hole 536 defined in the second portion 532. A rotating shaft passes through the hinge holes 536 on the two second connecting members 6, and the second portions 532 of the two first connecting members 53 are hingedly connected by the rotating shaft (rivet, pin, etc.). In the folded state, the first portions 531 of the two first connectors 53 are stacked, and at this time, the first tube 51 and the second tube 52 are stacked. In the unfolded state, one end of the second portion 532 of each first connector 53 abuts against the limiting surface 535 of the other first connector 53 to limit the maximum opening angle of the first tube 51 and the second tube 52. At this time, the first table top 1 and the second table top 2 are flush.

[0027] After the folding table is unfolded, the total length of the table board is the sum of the length of the first table board 1 and the length of the second table board 2. If the length is too long, it is inconvenient for people at both ends in the length direction to take items on the table board. Preferably, the middle part of the edge of the end of the first table board 1 away from the second table board 2 is concave, and the middle part of the edge of the end of the second table board 2 away from the first table board 1 is concave, so as to facilitate people at both ends in the length direction to take items on the table board.

[0028] The first table board 1 is provided with a plurality of through holes 9 on at least three sides except the end close to the second table board 2, and the second table board 2 is provided with a plurality of through holes 9 on at least three sides except the end close to the first table board 1. That is to say, the table board formed by the combination of the first table board 1 and the second table board 2 is provided with a plurality of through holes 9 on all four edges. These through holes 9 can be used as hanging holes or fixing holes. The through holes 9 are circular, quadrilateral, trapezoidal, etc., and are used for hooking objects, tying ropes, folding, etc.

[0029] like Figure 1 and 2 The retractable table leg 31 includes an outer tube 311 and an inner tube 312 slidably arranged in the outer tube 311. A first positioning hole is provided on the surface of the outer tube 311. The lower end of the inner tube 312 is installed with a foot pad 10, and the upper end of the inner tube 312 is installed with a V-shaped spring buckle 313. When the positioning bead 314 of the V-shaped spring buckle 313 enters the first positioning hole, the retractable table leg 31 is in an extended state. After pressing the positioning bead 314 of the V-shaped spring buckle 313 to disengage it from the first positioning hole, the inner tube 312 can be stored in the outer tube 311.

[0030] The table leg assembly 3 also includes a cross bar 315 and two fifth connecting members 316. The fifth connecting members 316 are provided with a longitudinal through hole 3161 and a transverse insertion hole 3162. The two ends of the cross bar 315 are respectively inserted into the transverse insertion holes 3162 of the two fifth connecting members 316 and fixed to the fifth connecting members 316. The inner wall of the longitudinal through hole 3161 is provided with a limiting protrusion 3163. The surface of the outer tube 311 is provided with a second positioning hole. The outer tube 311 is inserted into the longitudinal through hole 3161, and the limiting protrusion 3163 is inserted into the second positioning hole to fix the fifth connecting member 316 on the outer tube 311.

[0031] The second connecting member 6, the third connecting member 7 and the fourth connecting member 8 are all L-shaped, and the third connecting member 7 and the fourth connecting member 8 are partially stacked and hinged by a rotating shaft in the stacked position. In other embodiments, the shapes of these connecting members are not limited to those shown in the drawings, and other shapes, such as U-shaped, may also be adopted.

[0032] The pipe fittings used in the folding table of this embodiment are diamond-shaped pipes, which have good strength. Square pipes, round pipes, flat pipes, etc. can also be used.

[0033] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. These modifications or replacements do not deviate from the spirit and scope of the technical solutions of the embodiments of the present invention. Therefore, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present invention.

Claims

1. A folding table, characterized in that: It includes a first table top, a second table top, two table leg assemblies, two U-shaped tubes and two V-shaped connecting assemblies; The V-shaped connection assembly includes a first tube, a second tube, and two first connection members. A first connection member is installed at the bottom end of the first tube and the bottom end of the second tube, and the two first connection members are hinged. Each table leg assembly includes two retractable legs. The outer sides of the middle portions of the two first tubes are respectively hinged to the inner sides of the two retractable legs, and the outer sides of the middle portions of the two second tubes are respectively hinged to the inner sides of the other two retractable legs. Two second connecting pieces are installed in the middle of the bottom surface of each table top. Two U-shaped tubes are located between the two V-shaped connecting components. The upper ends of the two U-shaped tubes are hinged to the two second connecting pieces respectively. The lower end of one U-shaped tube is hinged to the upper ends of the two first tubes on both sides, and the lower end of the other U-shaped tube is hinged to the upper ends of the two second tubes on both sides. Two third connecting members are fixedly installed on the bottom surface of one end of the first table board close to the second table board, and two fourth connecting members are fixedly installed on the bottom surface of one end of the second table board close to the first table board, the upper ends of the two retractable legs of one table leg assembly are respectively hinged to the two third connecting members, and the upper ends of the two retractable legs of the other table leg assembly are respectively hinged to the two fourth connecting members; In the folded state, the first tube and the second tube are stacked, the two table leg assemblies are stacked, the two table tops are stacked, the two U-shaped tubes are stacked, and the two table leg assemblies, the two U-shaped tubes and the two V-shaped connecting assemblies are located between the two stacked table tops; In the unfolded state, the two table leg assemblies form an "eight" shape, and the first tube and the second tube form a V shape.

2. The folding table according to claim 1, characterized in that: The first connecting member includes a first part and a second part. One end of the first part is provided with a slot, the end surface of the other end serves as a limiting surface and is partially extended to form a second part. The second part is provided with a hinge hole. A rotating shaft passes through the hinge holes on the two second connecting members. The second parts of the two first connecting members are hinged by the rotating shaft. In the folded state, the first parts of the two first connecting members are stacked, and at this time, the first tube member and the second tube member are stacked; In the expanded state, one end of the second portion of each first connecting member abuts against the limiting surface of another first connecting member to limit the maximum opening angle of the first tube and the second tube. At this time, the first table top and the second table top are flush.

3. The folding table according to claim 2, characterized in that: Two opposing mounting holes are provided on the slot wall, and the cross-sections of the first tube fitting and the second tube fitting both match the cross-sections of the slot. One end of the first tube fitting or one end of the second tube fitting is inserted into the slot, and the first connecting member is fixed to the first tube fitting or the second tube fitting by rivets passing through the mounting holes.

4. The folding table according to claim 1, characterized in that: The middle portion of an edge of one end of the first table top away from the second table top is concave, and the middle portion of an edge of one end of the second table top away from the first table top is concave.

5. The folding table according to claim 1, characterized in that: The edges of the table top formed by combining the first table top and the second table top are all provided with a plurality of through holes.

6. The folding table according to claim 1, characterized in that: The retractable table leg includes an outer tube and an inner tube slidably arranged in the outer tube. A first positioning hole is provided on the surface of the outer tube. A V-shaped spring buckle is installed on the upper end of the inner tube. When the positioning bead of the V-shaped spring buckle enters the first positioning hole, the retractable table leg is in an extended state. After pressing the positioning bead of the V-shaped spring buckle to disengage it from the first positioning hole, the inner tube can be stored in the outer tube.

7. The folding table according to claim 6, characterized in that: The table leg assembly also includes a cross bar and two fifth connecting members. The fifth connecting member is provided with a longitudinal through hole and a transverse insertion hole. The two ends of the cross bar are respectively inserted into the transverse insertion holes of the two fifth connecting members and fixed to the fifth connecting members. A limiting protrusion is provided on the inner wall of the longitudinal through hole, and a second positioning hole is provided on the surface of the outer tube. The outer tube is inserted into the longitudinal through hole, and the limiting protrusion is inserted into the second positioning hole to fix the fifth connecting member on the outer tube.

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