CN209300408U - A portable outdoor folding table and chair - Google Patents

Abstract

A portable outdoor folding table and chair belongs to the technical field of tables and chairs. It includes a folding table and a folding chair. The folding table includes a tabletop and table legs. It is characterized in that the tabletop is spliced by a tabletop A and a tabletop B of the same size through hinges. After the tabletop A and tabletop B are folded through the hinges, The tabletop A and its four enclosures are covered with the tabletop B and its four enclosures to form a cavity, the folding chair is placed in the cavity, and the table legs are folded in the cavity by hinges. The utility model has the advantages of simple and reasonable structure, easy manufacture, and light material. The dining table and the dining chair can be folded together and deformed by folding, from a large table and chair to a flat box body. Out of more space. The utility model is convenient to carry, has strong practicability and has broad market space.

Description

A portable outdoor folding table and chair

technical field

The utility model relates to a portable outdoor folding table and chair, belonging to the technical field of tables and chairs.

Background technique

Tables and chairs are indispensable appliances in people's daily life. They come from life and promote the environment in people's homes. In a family, it is an important part. Without it, people cannot comfortably sit and eat, write, arrange things, etc. The appearance of folding tables and chairs provides convenience for people to go out and carry, but the existing folding tables and chairs take up a lot of space, and the degree of portability needs to be improved, so it is difficult to better meet people's needs for portable folding tables and chairs.

Utility model content

The purpose of this utility model is to improve a portable outdoor folding table and chair for the above-mentioned deficiencies in the prior art.

The technical scheme of the utility model is as follows: a portable outdoor folding table and chair, including a folding table and a folding chair, the folding table includes a tabletop and table legs, and the feature is that the tabletop is passed through by a tabletop A and a tabletop B of the same size. The four sides of the desktop A and the desktop B are respectively provided with panels extending downward, and the first rear panel of the desktop A is spliced with the first front panel of the desktop B; The four corners of the bottom of the desktop are respectively provided with table legs, wherein the ends of two table legs are respectively hinged with the second front side panel of desktop A, and the ends of the other two table legs are respectively hinged with the second rear side panel of desktop B , the length of the table legs is less than the distance between the inner side wall of the front side wall of the desktop A or the desktop B and the inner side wall of the corresponding rear side wall;

The two table legs at the desktop A are respectively connected to the left side panel and the right side panel through the support frame. Similarly, the two table legs at the desktop B are respectively connected to the left side panel and the right side panel through the support frame connected; the support frame is composed of hinged support block A and support block B. The thickness of the circular connector is smaller than that of support block A or support block B, and the top of one circular connector is flush with the top of the corresponding support block, and the bottom of the other circular connector is flush with the bottom of the corresponding support block , one circular connector of support block A fits and hinges with one circular connector of support block B, and the other circular connector of support block A fits and hinges with the inner side wall of the left or right side enclosure, The other circular connector of the support block B fits and hinges with the corresponding table leg;

The outer walls of the second front panel of the desktop A and the second rear panel of the desktop B are respectively provided with handles; after the desktop A and the desktop B are folded through the hinges, the desktop A and its four panels are connected to the desktop B and the desktop B. The four enclosures are closed to form a cavity, the folding chair is placed in the cavity, and the table legs are folded in the cavity through hinges.

Further, the two table legs at the desktop A are connected by a leg crossbeam, and the two table legs at the desktop B are connected by a table leg crossbeam.

Further, cup grooves are provided on the upper surfaces of the table tops A and B.

Further, the desktop A or desktop B and its four surrounding boards are connected by circular arc transitions, and the four surrounding boards are also connected by circular arc transitions.

Further, the support frame is placed between the table leg and the corresponding left side panel or right side panel.

Further, the inner side wall of the desktop A or desktop B is provided with a bar-shaped slot for placing an auxiliary support rod, and the support rod is a telescopic structure.

Further, the table leg is provided with a cavity A, the bottom of the table leg is provided with an end cover, the cavity A is provided with auxiliary table legs, and the bottom side wall of the table leg is provided with a pair of through holes A facing each other. A cavity B is provided on the top of the table leg. The cavity B is provided with an elastic installation structure, including a spring and first bumps placed at both ends of the spring. The side wall of the cavity B is provided with a pair of through holes B facing each other. , the spring is placed between the two through holes B in the cavity B, and the two first bumps are respectively placed at the through holes B through the spring.

Further, the coaming board of the desktop A is respectively provided with T-shaped second protrusions at the contact points with the coaming boards of the desktop B, and the coaming boards of the desktop B are respectively provided with T-shaped recesses at positions corresponding to the T-shaped second protrusions. Groove, when the desktop is covered, the T-shaped second projection is placed in the corresponding T-shaped groove.

Further, the handle of the desktop A is respectively provided with a T-shaped second protrusion at the contact position with the handle of the desktop B, and the handle of the desktop B is respectively provided with a T-shaped groove at the position corresponding to the T-shaped second protrusion, and the desktop When covering, the T-shaped second protrusion is placed in the corresponding T-shaped groove.

Further, the folding chair comprises two cross-hinged U-shaped chair legs and a flexible seat cushion.

In the utility model, when the folding table is not in use, the table legs are put away, that is, the table legs at the table top A are placed in the cavity surrounded by the four surrounding boards of the table top A, and the table legs at the table top B are placed In the cavity surrounded by the four panels of desktop B, then desktop A and desktop B are folded through the hinges at the joint, and the four panels of desktop A are covered with the four panels of desktop B to form a box , the table legs are stored in the box, the folding chair is also placed in the box, and the handle can be carried anywhere.

When the folding table is in the folded state, T-shaped second projections and T-shaped grooves are respectively provided at the contact points between the enclosure of desktop A and the enclosure of desktop B. When the table top is closed, the T-shaped second projections are placed in the corresponding In the T-shaped groove; the contact between the handle of desktop A and the handle of desktop B is respectively provided with a T-shaped second bump and a T-shaped groove. When the desktop is closed, the T-shaped second bump is placed in the corresponding T-shaped concave. In the groove: through the design of two T-shaped second protrusions and T-shaped grooves, it can prevent the desktop A and desktop B from misaligning each other when the desktop is folded and closed, so that the desktop can be tightly closed and the things in the box can be prevented from falling. The box cover can also be set, and the box body after the cover is placed in the box cover, and the box body can be misplaced or opened.

When the folding table is in the folded state, in order to keep the folding chair and table legs in the box fixed and not shifted, fixed straps are set on the inner wall of the tabletop A and the inner wall of the tabletop B to bind the folded table legs and table legs. chair.

When you need to use tables and chairs, separate the tabletop A and tabletop B so that they are on the same plane, and then use the support frame to open the table legs so that the four table legs are supported on the ground. The table legs, tabletop panels, and support frames are formed The waist triangles are connected together for firmness. In order to increase the firmness of the support of the table legs, an auxiliary support rod is specially used. When the auxiliary support rod is not used, it is placed in the strip-shaped slot of the desktop A or desktop B in the box. When using it, take it out and stretch it out to assist The two ends of the support rod are respectively connected to a table leg at the desktop A and a table and chair at the desktop B to support the two table legs to ensure firm support of the table legs.

If you feel that the height of the table legs is not enough, you can open the end cover at the bottom of the table legs, and pull out the auxiliary table legs in the cavity of the table legs. When a pair of through holes A are provided, under the action of the spring, the two first protrusions will protrude out of the pair of through holes A, thereby connecting and fixing the table legs with the auxiliary table legs; if the auxiliary table legs are not needed, pinch Hold the two first protrusions to retract them into the cavity of the table leg, retract the auxiliary table leg into the cavity of the table leg, and cover the end cover.

In the utility model, the circular arc transition connection between the desktop A or desktop B and its four surrounding boards, and the circular arc transition connection between the four surrounding boards, that is, the right-angled side of the folding table surface is designed as a circular arc side, which can reduce the Pain when bumped. In the support frame, the thickness of the circular connector is smaller than that of support block A or support block B, and the top of one circular connector is flush with the top of the corresponding support block, and the bottom of the other circular connector is flush with the bottom of the corresponding support block. Flush, when the screw is put in, the screw head will not be higher than the bottom or top of the support block, and the screw head will not affect the coincidence of the support frame when the table legs are retracted into the table.

The utility model has the advantages of simple and reasonable structure, easy manufacture, and light material. The dining table and the dining chair can be folded together and deformed by folding, from a large table and chair to a flat box body. Out of more space. The utility model is convenient to carry, has strong practicability and has broad market space.

Description of drawings

Fig. 1 is the structural representation of folding table after unfolding in the utility model;

Fig. 2 is the structural schematic diagram when the folding table is folded in the utility model;

Fig. 3 is a side view of Fig. 1;

Fig. 4 is the structural representation of support frame in the utility model;

Fig. 5 is a schematic structural view of support block A or support block B in the support frame of the present utility model;

Fig. 6 is a schematic diagram of the inner wall of desktop A or desktop B in the utility model;

Fig. 7 is a schematic structural view of the auxiliary support rod in the utility model;

Figure 8 is a schematic diagram of the connection between the table legs and the auxiliary table legs in the utility model;

Fig. 9 is a schematic diagram of the coaming of the desktop A and the coaming of the desktop B in the utility model;

Fig. 10 is a structural schematic diagram of a folding chair in the utility model;

Fig. 11 is a schematic diagram of U-shaped chair legs of the folding chair of the present invention.

Detailed ways

A portable outdoor folding table and chair, including a folding table and a folding chair. The folding table includes a table top and table legs. The four sides of the desktop are respectively provided with panels extending downward, and the first rear panel 3 of the desktop A is spliced with the first front panel 4 of the desktop B. The four corners of the bottom of the desktop are respectively provided with table legs 5, wherein the ends of two table legs are respectively hinged with the second front side panel 6 of the desktop A, and the ends of the other two table legs are respectively connected with the second rear side panel 6 of the desktop B. The plate 7 is hinged, and the length of the table legs is less than the distance between the inner side wall of the front side panel and the inner side wall of the rear side panel of the desktop A or desktop B.

The two table legs at the desktop A are respectively connected to the left side panel 9 and the right side panel 10 through the support frame 8. Similarly, the two table legs at the desktop B are respectively connected to the left side panel and the right side panel through the support frame. board connected.

The support frame is composed of hinged support block A (11) and support block B (12). Shape connector 13, the thickness of circular connector is less than the thickness of support block A or support block B, wherein a circular connector top is flush with corresponding support block top, another circular connector bottom is with corresponding support block The bottom is flush, one circular connector of support block A fits and is hinged with one circular connector of support block B, and the other circular connector of support block A is attached to the inner side wall of the left side panel or the right side panel Combined with the hinge, the other circular connector of the support block B fits and hinges with the corresponding table leg, and the support frame is placed between the table leg and the corresponding left or right side wall.

The outer walls of the second front side panel of desktop A and the second rear side panel of desktop B are respectively provided with handles 14; after desktop A and desktop B are folded through hinges, desktop A and its four panels are connected to desktop B and its The four enclosures are closed to form a cavity, the folding chair is placed in the cavity, and the table legs are folded in the cavity through hinges.

The two table legs at the desktop A are connected by a leg crossbeam 15, and the two table legs at the table B are connected by a table leg crossbeam 15, and cup grooves 16 are provided on the upper surfaces of the table tops A and B. The circular arc transition connection between the desktop A or the desktop B and its four surrounding panels, and the circular arc transition connection between the four surrounding panels. The inner side wall of the desktop A or desktop B is provided with a bar-shaped slot 17 for placing an auxiliary support rod 18, which is a telescopic structure.

The table leg is provided with a cavity A (19), the bottom of the table leg is provided with an end cover, the cavity A is provided with an auxiliary table leg 20, and the bottom side wall of the table leg is provided with a pair of through holes A (21) facing each other. A cavity B (22) is provided on the top of the auxiliary table leg. The cavity B is provided with an elastic mounting structure, including a spring 23 and first bumps 24 placed at both ends of the spring. The side wall of the cavity B is provided with a pair of For the through holes B facing each other, the spring is placed between the two through holes B in the cavity B, and the two first protrusions are respectively placed at the through holes B through the spring.

The coaming of desktop A is respectively provided with T-shaped second projections 25 at the contact points with the coaming of desktop B, and the coaming of desktop B is respectively provided with T-shaped grooves 26 at the positions corresponding to the T-shaped second projections. When covering, the T-shaped second protrusion is placed in the corresponding T-shaped groove. The handle of desktop A is respectively provided with T-shaped second protrusions at the contact points with the handles of desktop B, and the handle of desktop B is respectively provided with T-shaped grooves at the corresponding positions of the T-shaped second protrusions. When the desktop is closed, T The second protrusion of the shape is placed in the corresponding T-shaped groove.

The folding chair comprises two cross-hinged U-shaped chair legs 27 and a flexible cushion 28 to form. The desktop is dark yellow, made of aluminum alloy, with a thickness of 20mm. The desktop connection hole is a countersunk hole, and the wall thickness of the support frame 5 is 0.8mm. The table legs are round tubular aluminum alloy table legs with diameter R=20mm and wall thickness δ=12mm. The table leg crossbeam is a round tubular aluminum alloy crossbeam. The U-shaped chair legs are made of aluminum alloy, and the seat cushion is blue linen cushion.

When in use, open the dining table and chairs separately; when folding, put the legs of the table towards the back of the table, and place the dining chair at the groove on the back of the table, then fold the table in half to fold the table and chairs Form a square box and use the handle to carry it by hand.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model in any form. Any simple modifications made to the above embodiments according to the technical essence of the present utility model are equivalent to changes and modifications. All belong to the scope of the technical solution of the utility model.

Claims (6)

1. a kind of household portable outer folding tables and chairs, including folding table and folding seat, the folding table includes desktop, table leg, spy Sign is that the desktop is spliced by the identical desktop A (1) of size, desktop B (2) by hinge, the desktop A, desktop B Four sides are respectively equipped with the coaming plate extended downwardly, the first rear side coaming plate (3) of desktop A and the first front side coaming plate (4) of desktop B Splicing；It is respectively set at the desktop bottom four corners table leg (5), the end of two of them table leg is respectively and before the second of desktop A Lateral coaming plate (6) hingedly, the end of other two table leg respectively with the second rear side coaming plate (7) of desktop B hingedly, the length of the table leg Degree less than the front side coaming plate inner sidewall of desktop A or desktop B with it is corresponding on rear side of the distance between coaming plate inner sidewall；

Two table legs at the desktop A pass through support frame (8) respectively and are connected with left panel (9), right side coaming plate (10), equally, Two table legs at the desktop B pass through support frame respectively and are connected with left panel, right side coaming plate；Support frame as described above includes hinged Supporting block A (11), supporting block B (12) are constituted, and the both ends of the surface of the supporting block A or supporting block B are respectively the arc surface of indent, and It is respectively equipped with the round connector (13) with mounting hole, the thickness of round connector is less than the thickness of supporting block A or supporting block B, It is flushed at the top of one of circle connector with corresponding supporting block top, another round connector bottom and respective support block Bottom flush, one of supporting block A round connector is bonded with a circle connector of supporting block B and hinged, supporting block A Another round connector be bonded with left panel or right side coaming plate inner sidewall and hinged, another round company of supporting block B Fitting is bonded and hinged with corresponding table leg；

Second front side desktop A coaming plate, desktop B the second rear side coaming plate lateral wall be respectively equipped with handle (14)；Desktop A, table After face B is folded by hinged place, desktop A and its four coaming plates close to form a cavity with desktop B and its four coaming plate lids, described Folding seat is placed in the cavity, and table leg is by being hingedly folded in the cavity；It is set in desktop A inner sidewall and desktop B inner sidewall Fixed bandage is set, for binding the table leg and tables and chairs of folding and retraction；The desktop A or desktop B inner sidewall are equipped with bar shaped card Slot (17), for placing auxiliary support bar (18), which is retractable structure；

The table leg is equipped with cavity A (19), and table leg bottom is equipped with end cap, is equipped with auxiliary table leg (20), table leg bottom side in cavity A Wall is equipped with a pair of oppositely-arranged through-hole A (21), is equipped with cavity B (22) at the top of the auxiliary table leg, elasticity is equipped in cavity B Mounting structure including spring (23) and is placed in the first convex block (24) of both ends of the spring, and the cavity B side wall is equipped with a pair of opposite And the through-hole B set, spring are placed between the two through hole B in cavity B, two first convex blocks pass through spring respectively and are placed at through-hole B；

The coaming plate of the desktop A is respectively equipped with the second convex block of T-type (25) in the coaming plate contact position with desktop B, and the coaming plate of desktop B exists It is respectively equipped with T-type groove (26) in the second convex block of T-type corresponding position, when desktop lid closes, the second convex block of T-type is placed in corresponding T In type groove；The handle of the desktop A is respectively equipped with the second convex block of T-type, the handle of desktop B in the handle contact position with desktop B It is that the second convex block of T-type corresponding position is respectively equipped with T-type groove, when desktop lid closes, the second convex block of T-type is placed in corresponding T-type In groove.

2. a kind of household portable outer folding tables and chairs according to claim 1, characterized in that two table legs at the desktop A It is connected by table leg crossbeam (15), two table legs at the desktop B are connected by table leg crossbeam (15).

3. a kind of household portable outer folding tables and chairs according to claim 1, characterized in that table on the desktop A, desktop B Face is equipped with cup slot (16).

4. a kind of household portable outer folding tables and chairs according to claim 1, characterized in that the desktop A or desktop B and its Arc transition connects between four coaming plates, connects between four coaming plates also by arc transition.

5. a kind of household portable outer folding tables and chairs according to claim 1, characterized in that support frame as described above be placed in table leg with Between corresponding left panel or right side coaming plate.

6. a kind of household portable outer folding tables and chairs according to claim 1, characterized in that the folding seat includes two friendships The hinged U-shaped chair leg (27) of fork and a flexible cushion (28) are constituted.