Table convenient to fold

Abstract

A table convenient to fold comprises a table top and table legs rotationally connected with the table top, the table top comprises two table plates rotationally connected, the two table plates are rotationally connected with the two table legs respectively, and a first locking mechanism used for limiting free rotation of the two table plates is arranged at the junction of the two table plates; a guide piece is fixedly arranged in the middle of the table board in the length direction of the table top, and the table legs are connected with the guide piece through linkage rods; one end of the linkage rod is slidably connected with the guide piece, the other end of the linkage rod is rotatably connected with the table legs, and in the table leg storage process, the table legs rotate from the vertical direction to the transverse direction, and one end of the linkage rod acts on the first locking mechanism in the sliding process along the guide piece; and the first locking mechanism is switched from limiting the rotation of the two table plates to releasing the limitation on the rotation of the two table plates.

Description

Technical Field

[0001] This utility model relates to a table that is easy to fold. Background Technology

[0002] CN205006255U discloses a table with easily foldable legs, comprising a tabletop and two legs. The tabletop has multiple positioning slides at its bottom. The two legs are foldably mounted at both ends of the tabletop. Each leg includes a main support frame and an auxiliary support frame. The top of the main support frame is slidably connected to the corresponding positioning slide, and the auxiliary support frame is located outside the main support frame. The top of the auxiliary support frame is rotatably connected to the bottom edge of the tabletop, and the bottom of the auxiliary support frame is rotatably connected to the middle of the main support frame. In the open state, the two legs are spread out in a V-shape; in the folded state, both legs are folded and stored at the bottom of the tabletop. Existing tables, when folded, have a long tabletop, which is inconvenient for carrying and transporting. Therefore, the tabletop is folded, requiring the user to operate the folding and locking of the legs and the tabletop itself, making the operation cumbersome. Utility Model Content

[0003] The purpose of this invention is to overcome the above-mentioned shortcomings in the existing technology and to provide a table that is easy to fold.

[0004] The technical solution adopted by this utility model to solve the above problems is as follows: a foldable table, including a tabletop and table legs rotatably connected to the tabletop. The tabletop includes two rotatably connected table panels, and the two table panels are respectively rotatably connected to the two table legs. A first locking mechanism for restricting the rotation of the two table panels is provided at the junction of the two table panels. A guide is fixedly provided in the middle of the table panel along the length of the tabletop. The table legs are connected to the guide by a linkage rod. One end of the linkage rod is slidably connected to the guide, and the other end of the linkage rod is rotatably connected to the table legs. During the folding process, as the table legs rotate from vertical to horizontal, the one end of the linkage rod slides along the guide and acts on the first locking mechanism. The first locking mechanism switches from restricting the rotation of the two table panels to releasing the restriction on the rotation of the two table panels.

[0005] When the table legs are folded up, there is a space between the two tabletops to accommodate the table legs. The height of this space is greater than or equal to the height of the two table legs stacked together, and both ends of the table legs are covered by the tabletop.

[0006] Among them, the table legs are set on the same table board and are fixedly connected by a connecting rod.

[0007] The first locking mechanism includes an operating component that is rotatably connected to one of the tabletops. The other tabletop has an opening for inserting a pin. When the pin is inserted into the opening, the two tabletops are locked. When the pin is dislodged from the opening, the two tabletops move freely. The operating component is divided into a first end connected to the pin and a second end acted upon by a linkage rod, with the rotation axis as the boundary. During the table leg retraction process, one end of the linkage rod triggers the second end to dislodge the pin from the opening.

[0008] The guide includes two side walls with a gap between them. A slider is provided in the gap, and the slider corresponds to the second end. The side wall is provided with a linear groove, and one end of the linkage rod passes through the linear groove and is rotatably connected to the slider.

[0009] The tabletop includes a panel and a perimeter surrounding the panel. The perimeter protrudes from the underside of the panel, and the table legs are located inside the perimeter, forming all or part of the space within the perimeter.

[0010] The two tabletops are connected by hinges, which are installed on the edge.

[0011] The table legs are retractable.

[0012] The first locking mechanism includes a pin, and each of the two tabletops has an opening into which the pin can be inserted. When the pin is inserted into both openings at the same time, the two tabletops are locked. During the process of folding the table legs, the pin is disengaged from one of the openings by a linkage rod, and the two tabletops can be rotated and folded away.

[0013] The slider is engaged with the table or guide.

[0014] Compared with the prior art, this utility model has the following advantages and effects: the utility model is compact after folding, making it suitable for transportation and carrying. During storage, the tabletop can be unlocked simply by unlocking the table legs, making the storage operation simple and quick. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of the utility model in use.

[0016] Figure 2 This is a structural diagram of the table legs in the folded-up state in this utility model.

[0017] Figure 3 This is a structural diagram of the present invention in its stored state.

[0018] Figure 4 This is a structural schematic diagram of another embodiment of the table leg linkage pin of this utility model. Detailed Implementation

[0019] The present invention will be further described in detail below with reference to the accompanying drawings and through embodiments. The following embodiments are explanations of the present invention, but the present invention is not limited to the following embodiments.

[0020] Example

[0021] like Figure 1-4 As shown, a foldable table includes a tabletop 1 and table legs 2 rotatably connected to the tabletop 1. The tabletop 1 includes two rotatably connected tabletops 11, and the two tabletops 11 are respectively rotatably connected to the two table legs 2. When the table legs 2 are rotated and folded away, there is a space 0 between the two tabletops 1 to accommodate the table legs 2. The height of this space 0 is greater than or equal to the height of the two table legs 2 stacked together, and both ends of the table legs 2 are covered by the tabletops 11. When folded away, the two table legs 2 rotate and fit tightly against the underside of the tabletops 11. The two tabletops 11 rotate and come together. After the two tabletops 11 are stacked, the table legs 2 are located between the two tabletops 11. The folded table is small in size, making it easy to transport and carry.

[0022] In a preferred embodiment, the two table legs 2 located on the same tabletop 11 are fixedly connected by a connecting rod 21. After the two table legs 2 are fixed by the connecting rod 21, the two table legs 2 can move synchronously.

[0023] In a preferred embodiment, a first locking mechanism 3 is provided at the junction of the two tabletops 11 to restrict their rotation. When the two tabletops 11 are unfolded into a usable tabletop 1, the first locking mechanism 3 locks the two tabletops 11 in place. In a preferred embodiment,

[0024] A first locking mechanism 3 is provided at the junction of the two tabletops 11 to restrict the free rotation of the two tabletops 11; a guide 4 is fixedly provided in the middle of the tabletop 11 along the length of the tabletop, and the table legs 2 are connected to the guide 4 by a linkage rod 41; one end of the linkage rod 41 is slidably connected to the guide 4, and the other end of the linkage rod 41 is rotatably connected to the table legs 2. During the process of the table legs 2 being retracted, the table legs 2 rotate from vertical to horizontal. As the one end of the linkage rod 41 slides along the guide 4, it acts on the first locking mechanism 3. The first locking mechanism 3 switches from restricting the free rotation of the two tabletops 11 to releasing the restriction on the rotation of the two tabletops 11.

[0025] As a preferred embodiment, the first locking mechanism 3 includes an operating component 31 rotatably connected to one of the tabletops, and the other tabletop 11 is provided with an opening 30 for the insertion of a pin 45. After the pin 45 is inserted into the opening 30, the two tabletops 11 are locked, and after the pin 45 is disengaged from the opening, the two tabletops 11 move freely. The operating component 31 is divided into a first end a connected to the pin 45 and a second end b acted upon by the linkage rod 41, with the rotation axis as the boundary. During the retraction of the table legs 2, one end of the linkage rod 41 triggers the second end to disengage the pin 45 from the opening 30.

[0026] In another preferred embodiment, the first locking mechanism 3 includes a pin 45. The two tabletops 11 are respectively provided with openings 30 into which the pin 45 can be inserted. When the pin 45 is inserted into the two openings 30 at the same time, the two tabletops 11 are locked. After being released, the tabletop 11 in one of the openings 30 can rotate. During the storage of the table legs 2, the pin 45 is released from one of the openings 30 by the linkage rod 41, and the two tabletops can rotate and be stored.

[0027] Both of the above specific implementation methods realize that the table leg 2 can be stored and the table board 11 can be unlocked, and the two have a synergistic effect.

[0028] In a preferred embodiment, the guide member 4 includes two side walls 42, with a gap 43 between the two side walls 42. A slider 44 is provided in the gap 43, and the slider 44 corresponds to the second end b. The side wall 42 is provided with a sliding groove 40, and one end of the linkage rod 41 passes through the sliding groove 40 and is rotatably connected to the slider 44.

[0029] In a preferred embodiment, the slider 44 is engaged with the tabletop 11 or the guide member 4. The engagement in this application includes all solutions in the prior art, such as the engagement achieved by interference fit, or the slider 44 can be connected to an elastic hook, and the tabletop 11 or the guide member 4 can be provided with a hook point that can be hooked securely. The hook is fixedly engaged with the hook point, and the two can move after being detached. The positions of the hook and the hook point can be interchanged.

[0030] In a preferred embodiment, a guide member 4 is fixedly installed in the middle of the tabletop 11 along the length of the tabletop 1. The table legs 2 are connected to the guide member 4 by a linkage rod 41. One end of the linkage rod 41 is rotatably connected to the table legs 2, and the other end is slidably connected to the guide member 4. Alternatively, the other end of the linkage rod 41 is rotatably connected to the table legs 2, and the other end is slidably connected to the guide member 4. The guide member 4 is provided with a sliding groove 40, and one end of the linkage rod 41 is located in the sliding groove 40 and can only move along the extension direction of the sliding groove 40.

[0031] In a preferred embodiment, the tabletop 11 includes a plate 111 and a perimeter 112 disposed on the outer periphery of the plate 111. The perimeter 112 protrudes from the lower surface of the plate 111, and the table legs 2 are located within the perimeter 112. The perimeter 112 forms all or part of the space 0.

[0032] In a preferred embodiment, the two tabletops 11 are connected by a hinge 5, which is installed on the edging 112.

[0033] In a preferred embodiment, table leg 2 is a retractable table leg. The retractable table leg structurally includes at least two segments, which are nested together and have a locking structure between them. The locking structure can be a beaded structure. The structure of the retractable table leg is the same as that of the telescopic rod.

[0034] The above description in this specification is merely illustrative of the present invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to replace them, as long as they do not depart from the content of this specification or exceed the scope defined in the claims, all of which shall fall within the protection scope of this invention.

Claims

1. A folding table comprising a table top, a table leg pivotally connected to the table top, characterized in that, The table top comprises two table plates connected by rotation, and two table legs connected with the two table plates by rotation respectively, A first locking mechanism is arranged at the joint of the two table plates to limit the rotation of the two table plates; A guide is arranged in the middle of the table plate and fixed along the length direction of the table top, and a linkage rod is arranged between the guide and the table leg, one end of the linkage rod is connected with the guide by sliding, and the other end of the linkage rod is connected with the table leg by rotation, During the storage of the table leg, the one end of the linkage rod slides along the guide, and the first locking mechanism is acted on by the one end of the linkage rod, and the first locking mechanism is switched from limiting the rotation of the two table plates to releasing the limitation of the rotation of the two table plates.

2. The self-storing table of claim 1, wherein: During the storage of the table leg, the space between the two table plates can accommodate the table leg, the height of the space is greater than or equal to the height of the two table legs stacked together, and the two ends of the table leg are covered by the table plate.

3. The self-storing table of claim 1, wherein: The table legs arranged on the same table plate are two, and the two table legs are fixedly connected by a connecting rod.

4. The self-storing table of claim 1, wherein: The first locking mechanism comprises an operating member connected with one of the table plates by rotation, and the other table plate is provided with an opening into which a bolt is inserted, and the two table plates are locked after the bolt is inserted into the opening, and the two table plates are freely movable after the bolt is separated from the opening; the operating member is divided into a first end connected with the bolt and a second end acted on by the linkage rod by taking the rotation shaft as a boundary, during the storage of the table leg, one end of the linkage rod triggers the second end to make the bolt separate from the opening.

5. The table of claim 4 wherein: The guide comprises two side walls with a gap between the two side walls, a sliding block is arranged in the gap, and the sliding block corresponds to the second end; the side wall is provided with a sliding groove, one end of the linkage rod is arranged in the sliding groove and connected with the sliding block by rotation.

6. The self-storing table of claim 1, wherein: The table plate comprises a plate member and a surrounding edge arranged on the outer periphery of the plate member, the surrounding edge protrudes from the lower surface of the plate member, the table leg is arranged in the surrounding edge, and the whole or part of the space in the surrounding edge is formed.

7. The table of claim 6 wherein, The two table plates are connected by a hinge, and the hinge is arranged on the surrounding edge.

8. The self-storing table of claim 1, wherein: The table leg is a telescopic table leg.

9. The self-storing table of claim 1, wherein: The first locking mechanism comprises a bolt, and the two table plates are respectively provided with an opening into which the bolt is inserted, when the bolt is simultaneously inserted into the two openings, the two table plates are locked; during the storage of the table leg, the bolt is driven by the linkage rod to separate from one of the openings, and the two table plates can be stored by rotation.

10. The self-storing table of claim 5, wherein: The sliding block is clamped with the table plate or the guide.

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