CN218127440U - Folding table - Google Patents

Abstract

A folding table comprises a folding table top and a support detachably connected with the folding table top, wherein the support comprises three folding seat frames, two folding frame rods and a locking plate, the hanging ends of the sub frame rods are respectively hinged with the folding seat frames, and the hinged ends of the sub frame rods are hinged with the folding seat frames; a locking plate is hinged on the sub-frame rod, and a locking column is arranged on a folding seat frame positioned at the end part; the end monomer is detachably matched with the end part of the sub-frame rod, the folding frame rod supports the folding table top, and the locking plate is detachably matched with the locking column; when the support is folded, the folding seat frame is folded, two sides of the middle folding seat frame are attached to the sub-frame rod, and the folding seat frames at the end parts are attached to the sub-frame rod; the end monomers and the middle monomers are superposed, and the middle monomers are superposed. The folding table top is separated and separated from the folding seat frames at the end parts, the folding seat frames are folded, the folding frame rods at the end parts are folded and attached to the sub-frame rods, and the sub-frame rods are attached to the folding seat frames in the middle; the interference is convenient to receive and the volume is large; the bracket and the folding table top are unfolded and then assembled to be used.

Description

a folding table

technical field

The utility model relates to the field of furniture production, in particular to a folding table.

Background technique

The current existing technology, Chinese patent 201920981931.2, a folding table, including a folding connecting bracket and a desktop, is characterized in that: the folding connecting bracket includes front, rear, left and right four folding bracket units, and the front, rear , the heights of the left and right four folding bracket units are equal, and the folding bracket unit includes the first long bracket and the second and the third short brackets, and the second and the third short brackets are vertically installed on the second side through hinge connectors On both sides of a long bracket, the first long bracket and the second and third short brackets are in an "X" shape, the front folding bracket unit and the rear folding bracket unit are arranged in the same direction, and the left folding bracket unit and the right folding bracket unit are arranged in the same direction , the adjacent two ends of the front folding bracket unit, the left folding bracket unit, the rear folding bracket unit and the right folding bracket unit are respectively connected and fixed by “Y” type hinge connectors, and the desktop is arranged on the folding connecting bracket, and the The desktop is a foldable desktop which is assembled by a plurality of desktop boards through folding hinges. The existing problems are: after being folded, there is still a large volume, a large space for storage and transportation, and high packaging costs.

Utility model content

The purpose of the utility model is to provide a folding table, which has the characteristics of small volume and small occupied space after being folded.

The utility model is realized in the following way: a folding table includes a folding table top and a bracket detachably connected with the folding table top, and its special feature is that the folding table top includes two end monomers, a middle monomer, and a middle hinged seat , end hinged seat and hinged plate, the middle hinged seat is set at both ends of the middle monomer, the end hinged seat is set at both ends of the end monomer, the two adjacent intermediate hinged seats are hinged together through the hinged plate, the end hinged seat and the middle The hinged seats are hinged together through hinged plates;

The bracket includes three foldable seat frames, two foldable frame bars and a locking plate, and the foldable frame bar includes two sub-frame bars hinged together;

The suspended ends of the sub-frame rods are respectively hinged with the folding seat frame, and the hinged ends of the sub-frame rods are hinged with the folding seat frame; the sub-frame rod is hinged with a locking plate, and the folding seat frame at the end is provided with a locking column; the end unit It can be detachably matched with the end of the sub-frame rod, the folding frame rod supports the folding desktop, and the locking plate and the locking column can be detachably matched;

In the folded state of the bracket, the folding seat frame is folded, the two sides of the folding seat frame in the middle are attached to the sub-frame pole, and the folding seat frame at the end is attached to the sub-frame bar; the end monomer and the middle monomer are stacked, and the middle single bodies overlap.

The above-mentioned folding table is special in that: the folding seat frame includes an oblique brace, an upper oblique brace, a lower oblique brace and a hinged seat plate, and the hinged seat plate includes a hinged plate portion, an upper inclined connecting plate part and descending connecting plate part,

The hinged plate part is hinged with the diagonal brace, the lower end of the upward diagonal brace is fixed to the upward diagonal connecting plate and matched with the support of the diagonal brace, the upper end of the downward diagonal brace is fixed to the downward diagonal connecting plate and matched with the support of the diagonal brace .

The locking columns are arranged on the upward slanting struts of the folding seat frames at both ends.

The special feature of the folding table is that it also includes an end hinged plate and a middle hinged plate,

The end hinged plate includes an end hinged plate portion and an end fixed plate portion perpendicular thereto, the end fixed plate portion is fixed to the upper ends of the diagonal struts and the upper inclined struts, and the end of the end hinged plate portion is hinged to the sub-frame rod;

The middle hinged plate includes a horizontal hinged plate and a middle fixed plate, the middle fixed plate is connected to the middle of the horizontal hinged plate; Rod hinged.

The above-mentioned folding table is special in that: the end monomer and the middle monomer are hollow and open at both ends,

The middle hinged seat includes a middle plug joint, middle hinged slots at both ends and a fixed shaft set in the middle hinged slot, and the end hinged seat includes an end plugged joint, an end hinged slot at one end and a fixed shaft at the end. fixed shaft in the hinge slot;

The hinge plate fits with the middle hinge groove and the end hinge groove and rotates with the fixed shaft, the middle insert joint is inserted into the middle unit, and the end insert joint is inserted into the end unit.

The above-mentioned folding table is special in that: the hollow ends of the sub-frame rod are open,

Also includes end fittings and connection sockets,

One end of the terminal joint is provided with a socket, and the other end is provided with a pin body; the connecting seat is provided with a pin hole;

The joint part is inserted into one end of the sub-frame rod, the connecting seat is fixed at both ends of the lower surface of the end monomer, and the pin body and the pin hole are detachably matched.

The special feature of the above-mentioned folding table is that it also includes an operating rod as a handle, and the two ends of the operating rod are connected with the connecting seat.

The utility model relates to a folding table. The folding table is separated from the folding seat frame at the end, the folding seat frame is folded, the folding frame rod at the end is folded and attached to the sub-frame rod, and the sub-frame rod is connected to the middle folding seat frame. It fits well; it is convenient and compact; it can be used after unfolding the bracket and folding the table top and then assembling it.

Description of drawings

Fig. 1 is a perspective view of the utility model.

Fig. 2 is a three-dimensional exploded view of the utility model.

FIG. 3 is a partially enlarged view of FIG. 2 .

Fig. 4 is a perspective view of the terminal unit 3 of the present invention.

FIG. 5 is a partially enlarged view of FIG. 4 .

Fig. 6 is one of the sectional views of the utility model.

Fig. 7 is the second sectional view of the utility model.

Fig. 8 is a perspective view of the bracket of the present invention.

Fig. 9 is an enlarged view of part A in Fig. 8 .

Fig. 10 is an enlarged view of part B in Fig. 8 .

Fig. 11 is a right view of the bracket of the present invention.

Fig. 12 is a front view of the bracket 2 of the present invention.

detailed description

Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model, but should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Disassembled connection, or integral connection; it can be directly connected, or indirectly connected through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

As shown in Figure 1, a folding table includes a folding table top 1 and a bracket 2 detachably connected with the folding table top 1,

Described folding desktop 1 comprises two end monomers 3, middle monomer 4, middle hinged seat 5, end hinged seat 6 and hinge plate 7, middle hinged seat 5 is located at the two ends of intermediate monomer 4, end hinged seat 6 is arranged At both ends of the end monomer 3, two adjacent middle hinged seats 5 are hinged together through the hinge plate 7, and the end hinged seat 6 and the middle hinged seat 5 are hinged together through the hinged plate 7; in the folded state, the middle monomer 4 Overlapping, the end monomer 3 overlaps with the middle monomer;

The support 2 includes three folding mounts 8, two folding frame bars and a locking plate 9, the folding frame bar includes two sub-frame bars 10 hinged together; the locking plate 9 is provided with a locking groove,

The suspended ends of the sub-frame rod 10 are hinged with the folding seat frame 8 respectively, and the hinged ends of the sub-frame rod 10 are hinged with the folding seat frame 8; Locking column 91; the end monomer 3 is detachably matched with the end of the sub-frame rod 10, the folding frame rod supports the folding desktop 1, the locking groove of the locking plate 9 is fitted with the locking column 91, and the head of the locking column 91 Cooperate with the locking plate 9 to limit the position;

When the bracket 2 is folded, the folding seat frame 8 is folded, the two sides of the folding seat frame 8 in the middle are attached to the sub-frame bar 10, and the folding seat frame 8 at the end is attached to the sub-frame bar 10; the end monomer 3 and the middle The monomers 4 are stacked, and the intermediate monomers 4 are stacked.

The folding seat frame 8 includes a diagonal brace 81, an upper diagonal brace 821, a lower diagonal brace 822 and a hinged seat plate 83, and the hinged seat plate 83 includes a hinged plate portion 831, an upper inclined connecting plate portion 832 and a lower inclined connection. plate part 833,

The hinge plate part 831 is hinged or fixed to the middle part of the diagonal brace 81, the lower end of the upper diagonal brace 821 is fixed to the upper diagonal connecting plate 832 and is supported and matched with the diagonal brace 81, and the upper end of the lower diagonal brace 822 is connected to the lower diagonal connecting plate. The part 833 is fixed and matched with the support bar 81 .

The locking columns 91 are arranged on the upper inclined struts 831 of the folding seat frame 8 at both ends;

In the folded state of the folding seat frame 8 , the upper diagonal brace 821 is attached to the upper part of the diagonal brace 81 , and the lower diagonal brace 822 is attached to the lower part of the diagonal brace 81 .

It also includes an end hinge plate 11 and a middle hinge plate 12,

The end hinged plate 11 comprises an end hinged plate portion 111 and an end fixed plate portion 112 perpendicular thereto. The sub-frame bar 10 is hinged; the end fixed plate portion 111 of the other end hinged plate 11 and the upper end of the upper inclined strut 821 are fixed, and the end of the end hinged plate portion 112 is hinged with the sub-frame bar 10;

The middle hinge plate 12 comprises a transverse hinge plate portion 121 and a middle fixed plate portion 122, and the middle fixed plate portion 122 is connected with the middle part of the transverse hinge plate portion 121; The two ends of the horizontal hinged plate part 121 are hinged with the sub-frame rod 10 of the folding frame rod; The sub-frame rod 10 is hinged;

With such a structure, in the folded state, one sub-frame rod 10 rotates and attaches to the upper part of the diagonal brace 81 , and the other sub-frame rod 10 rotates and attaches to the upper diagonal brace 821 .

The end monomer 3 and the middle monomer 4 are hollow and open at both ends,

The middle hinge seat 5 includes a middle plug joint, middle hinge slots 51 at both ends and a fixed shaft 52 inside the middle hinge slot, and the end hinge seat 6 includes an end plug joint and an end hinge slot at one end. 61 and the fixed axis that is located in the end hinge groove 61;

The hinge plate 7 fits with the middle hinge groove 51 and the end hinge groove 61 and rotates with the fixed shaft.

As a further improvement of the utility model: the hollow ends of the sub-frame rod 10 are open,

It also includes a terminal fitting 13 and a connecting seat 14,

One end of the terminal joint 13 is provided with a socket, and the other end is provided with a pin body 131; the connecting seat 14 is provided with a pin hole 141;

The joint part is inserted into one end of the sub-frame rod 10, the connecting seat 14 is fixed on both ends of the lower surface of the end unit 3, and the pin body 131 and the pin hole 141 are detachably matched.

As an improvement of the folding desktop 1 of the present invention, it also includes an operating rod 15 as a handle, and the two ends of the operating rod 15 are connected with the connecting seat 14 .

Fig. 1 is a perspective view of the utility model's use state, that is, the unfolded state; in the state of Fig. 1, the hand-held operating lever 15 is pulled toward one end, the pin body 131 is separated from the pin hole 141, and then the middle monomer 4 is stacked, and the end is single The body 3 and the middle monomer 4 are superimposed to realize the folding of the folding desktop 1;

8 and 11, the hinge plate part 831 rotates clockwise, the upper diagonal strut 821 rotates clockwise, the lower diagonal strut 822 rotates clockwise, and the upper diagonal strut 821 and the lower diagonal strut 822 rotate clockwise. Respectively fit the upper and lower parts of the diagonal struts 81, and fit the two folding racks;

Referring again to Fig. 12, the folding seat frame 8 on the left side rotates clockwise and fits with the sub-frame rod 10 on the left side, and the folding seat frame 8 on the right side rotates counterclockwise and fits on the sub-frame rod 10 on the right side. fit;

Referring again to Fig. 12, on the basis of the previous step, the sub-frame rod 10 on the left side rotates counterclockwise, the sub-frame rod 10 on the right side rotates clockwise, and the sub-frame rods 10 are attached to the folding seat frame 8 in the middle respectively. gather. After the stand is folded, it has a small volume; the folded table top 1 and the stand 2 are gathered together, so that the space occupied during storage is small, and the packing box is small, which reduces the cost.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications, substitutions and modifications, the scope of the present invention is defined by the claims and their equivalents.

Claims (8)

1. A folding table, comprising a folding table top and a support detachably connected with the folding table top, characterized in that: the folding table top comprises two end monomers, a middle monomer, a middle hinge seat, an end hinge seat and a hinge plate, The middle hinged seat is set at both ends of the middle unit, and the end hinged seat is set at both ends of the end unit. The two adjacent middle hinged seats are hinged together through the hinged plate, and the end hinged seat and the middle hinged seat are hinged together through the hinged plate. ; The bracket includes three foldable seat frames, two foldable frame bars and a locking plate, and the foldable frame bar includes two sub-frame bars hinged together; The suspended ends of the sub-frame rods are respectively hinged with the folding seat frame, and the hinged ends of the sub-frame rods are hinged with the folding seat frame; the sub-frame rod is hinged with a locking plate, and the folding seat frame at the end is provided with a locking column; the end unit It can be detachably matched with the end of the sub-frame rod, the folding frame rod supports the folding desktop, and the locking plate and the locking column can be detachably matched; In the folded state of the bracket, the folding seat frame is folded, the two sides of the folding seat frame in the middle are attached to the sub-frame pole, and the folding seat frame at the end is attached to the sub-frame bar; the end monomer and the middle monomer are stacked, and the middle single Body superposition; Bracket folding process: the hinged plate part rotates clockwise, the upper diagonal brace rotates clockwise, the lower diagonal brace rotates clockwise, the upper diagonal brace and the lower diagonal brace are respectively attached to the upper and lower parts of the diagonal brace, two Folding rod fit; The folding seat on the left turns clockwise and attaches to the left sub-frame pole; the folding seat on the right turns counterclockwise and attaches to the right sub-frame pole; The left sub-frame rod rotates counterclockwise, the right sub-frame rod rotates clockwise, and the sub-frame rods are respectively attached to the folding seat frame in the middle to complete the folding. 2. A folding table according to claim 1, characterized in that: the folding seat frame includes a diagonal brace, an upper diagonal brace, a lower diagonal brace and a hinged seat plate, and the hinged seat plate includes a hinged plate portion, an upward slope connecting plate portion and a downward slope connecting plate portion, The hinged plate part is hinged with the diagonal brace, the lower end of the upward diagonal brace is fixed to the upward diagonal connecting plate and matched with the support of the diagonal brace, the upper end of the downward diagonal brace is fixed to the downward diagonal connecting plate and matched with the support of the diagonal brace ; The locking columns are arranged on the upward slanting struts of the folding seat frames at both ends. 3. A folding table according to claim 2, characterized in that: it also includes an end hinged plate and a middle hinged plate, The end hinged plate includes an end hinged plate portion and an end fixed plate portion perpendicular thereto, the end fixed plate portion is fixed to the upper ends of the diagonal struts and the upper inclined struts, and the end of the end hinged plate portion is hinged to the sub-frame rod; The middle hinged plate includes a horizontal hinged plate and a middle fixed plate, the middle fixed plate is connected to the middle of the horizontal hinged plate; Rod hinged. 4. A folding table according to claim 1, 2 or 3, characterized in that: the end monomer and the middle monomer are hollow and open at both ends, The middle hinged seat includes a middle plug joint, middle hinged slots at both ends and a fixed shaft set in the middle hinged slot, and the end hinged seat includes an end plugged joint, an end hinged slot at one end and a fixed shaft at the end. fixed shaft in the hinge slot; The hinge plate fits with the middle hinge groove and the end hinge groove and rotates with the fixed shaft, the middle insert joint is inserted into the middle unit, and the end insert joint is inserted into the end unit. 5. A folding table according to claim 1, 2 or 3, characterized in that: the hollow ends of the sub-frame rod are open, Also includes end fittings and connection sockets, One end of the terminal joint is provided with a socket, and the other end is provided with a pin body; the connecting seat is provided with a pin hole; The joint part is inserted into one end of the sub-frame rod, the connecting seat is fixed at both ends of the lower surface of the end monomer, and the pin body and the pin hole are detachably matched. 6 . The folding table according to claim 5 , further comprising an operating rod as a handle, and the two ends of the operating rod are connected to the connecting seat. 7 . 7. A folding table according to claim 4, characterized in that: the hollow ends of the sub-frame rod are open, Also includes end fittings and connection sockets, One end of the terminal joint is provided with a socket, and the other end is provided with a pin body; the connecting seat is provided with a pin hole; The joint part is inserted into one end of the sub-frame rod, the connecting seat is fixed at both ends of the lower surface of the end monomer, and the pin body and the pin hole are detachably matched. 8 . The folding table according to claim 7 , further comprising an operating rod as a handle, and the two ends of the operating rod are connected to the connecting seat.

Images