CN2439806Y

CN2439806Y - Combined table-chair

Info

Publication number: CN2439806Y
Application number: CN 00251145
Authority: CN
Inventors: 张崇玮
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-09-08
Filing date: 2000-09-08
Publication date: 2001-07-25
Anticipated expiration: 2010-09-08

Abstract

The utility model relates to a combined table-chair, which is provided with a table and at least one folding chair, wherein, the table is provided with a table board, and the bottom surface of the table board is provided with a containing groove and is pivoted with two sets of foot racks. A bottom transverse frame is arranged on each foot rack, and each foot rack of the table comprises two parallel pipe bodies. Two pivoted rods are arranged in the containing groove of the bottom surface of the table, a pivoted piece is arranged on each pivoted rod, a Y shape is composed of each pivoted rod and each pivoted piece together, and a fixed ring is sheathed on each pivoted rod. Accordingly, the chair can be firm deposited in the table. The utility model can be synchronously carried and can reduce storage space.

Description

The combined type tables and chairs

The relevant a kind of combined type tables and chairs of the utility model.

Because the general mood of travelling in recent years is in vogue, a kind of collapsible desk with reduced volume carries during often for many people's out on tours, in order to put article.Yet the desk that general tradition can fold, though can make the user to prepare and to carry chair separately for taking use through folding and reduced volume can't be contained in chair desk inside in the lump, so just, can take more space, cause the inconvenience when going out to carry or collect.

The purpose of this utility model is to provide a kind of combined type tables and chairs, and chair can firmly be stored in the desk, conveniently carries simultaneously, and can save collection space.

The technical solution of the utility model is to provide a kind of combined type tables and chairs, include a desk and at least one foldable chair, it is characterized in that: this desk is provided with a table, be arranged with the tank that is formed with ccontaining each chair in the table bottom surface, be pivoted with two combined supports in the table bottom surface, and laterally be installed with an end crossbearer in the free end of each foot rest, the foot rest of this desk comprises two parallel tubes, each body of foot rest then is made up of an outer tube and the mutual socket of an inner sleeve, be pivoted with two relative with bipod respectively hinged arms in the tank of this table bottom surface, in the hinged arm free end respectively be pivoted with one respectively pivot be connected to the pivot sheet of foot rest two bodys, this hinged arm and pivot sheet are common forms a Y font, and is arranged with a retainer ring on this hinged arm.

Described combined type tables and chairs, it is characterized in that: this chair includes a chair plate, be concaved with a tank in chair plate bottom surface, in the tank of chair plate, then be pivoted with two combined supports, and each combined support comprises two parallel tubes, laterally is installed with an end crossbearer in the free end of foot rest, is pivoted with two relative with each foot rest respectively hinged arms again in the tank of chair plate, be provided with two in the free ending pivot of hinged arm and connect respectively and be pivotally arranged on the pivot sheet of each body of foot rest, and on hinged arm, be arranged with a retainer ring.

Described combined type tables and chairs is characterized in that: be installed with the jump ring of V font bending in each inner sleeve of this desk foot rest, convex with a protruding button that protrudes inner sleeve in jump ring one end, be provided with a locating hole in the nearly free end of outer tube in addition.

Described combined type tables and chairs is characterized in that: the underframe tank that respectively is concaved with the crossbearer end, the end of the ccontaining desk of a confession on the two sides of this table tank inner edge surface.

Described combined type tables and chairs is characterized in that: the underframe tank that respectively is concaved with the crossbearer end, the end of the ccontaining chair of a confession on the two sides of this table tank inner edge surface.

Described combined type tables and chairs is characterized in that: the hook ring that is provided with the end crossbearer of button hook desk foot rest in this table tank.

Effect of the present utility model is, be arranged with in the table bottom surface of a desk be formed with one can ccontaining chair tank, and be pivoted with two combined supports, each combined support free end is vertically installed with an end crossbearer, so not only chair can be installed with in the tank of table, and can be after the desk foot rest folds, utilize end crossbearer to limit chair, the effect that provides the chair portion to place restrictions on and locate makes firm being stored among the desk of chair energy, and conveniently carries simultaneously.

Further specify specific structural features of the present utility model and purpose below in conjunction with accompanying drawing.

Brief Description Of Drawings:

Fig. 1: be that the utility model is looked up stereo appearance figure when being collapse state.

Fig. 2: be the three-dimensional exploded view of looking up of the present utility model.

Fig. 3: the combination front elevational schematic that is the utility model desk.

Fig. 4: the partial cutaway schematic that is the utility model desk foot rest.

Fig. 5: the stereo appearance figure when being the utility model expansion use.

The utility model mainly provides a kind of combined type tables and chairs, please cooperate referring to Fig. 1,2, by seeing among the figure, combined type tables and chairs of the present utility model consist predominantly of a desk and at least one collapsible chair that folds, wherein desk is collapsible folds, it mainly is to be provided with a table 10, be arranged with in table 10 bottom surfaces and be formed with a tank 12, so that each chair arrangement is contained in the tank 12, be pivoted with two combined supports 14 in table 10 bottom surfaces again, and laterally be installed with an end crossbearer 16 in the free end of each foot rest 14, so when each foot rest 14 being turned to (as shown in Figure 3) with table 10 orthogonal positions, but together support table 10 supplies the user article to be positioned over the end face of table 10.

Each combined support 14 of desk can be made of jointly two parallel tubes, each body of foot rest 14 can be made up of an outer tube 142 and an inner sleeve 144 mutual sockets again, please cooperate referring to Fig. 3,4, wherein the internal diameter of outer tube 142 is slightly larger than the external diameter of inner sleeve 144, make inner sleeve 144 outer tube 142 telescopic movings relatively, in inner sleeve 144, be installed with a jump ring 15 that slightly is in the shape of the letter V and bends again, convex with a protruding button 152 that can protrude inner sleeve 144 in jump ring 15 1 ends, be provided with a locating hole 143 in outer tube 142 nearly free ends in addition, so when inner sleeve 144 relative outer tubes 142 are drawn out to the precalculated position, can allow the protruding button 152 of jump ring 15 snap in the locating hole 143 of outer tube 142, make inner sleeve 144 and outer tube 142 be fastened the location mutually, increase the length of foot rest 14.

In the tank 12 of table 10 bottom surfaces, be pivoted with two relative with bipod 14 respectively hinged arms 17 in addition, and the structure of cooperation foot rest 14, in hinged arm 17 free ends respectively be pivoted with one respectively pivot be connected to the pivot sheet 172 of 14 liang of bodys of foot rest, and make hinged arm 17 and pivot sheet 172 common compositions one slightly be the structural form of Y font, on hinged arm 17, be arranged with a retainer ring 18 again; With this when rotating foot rest 14 relative to table 10, when making foot rest 14 be the state that launches use, can allow hinged arm 17 linearly relative with pivot sheet 172, so that the effect of foot rest 14 a firm support location can be provided, the retainer ring 18 that is set in simultaneously on the hinged arm 17 also can be because of the effect of gravity own, along hinged arm 17 downward landings and entangle two pivot sheets 172,172 1 location of two pivot sheets and the effect of placing restrictions on so just can be provided, avoid two pivot sheets 172 at random to rotate relative to hinged arm 17 because of external force effect or weight, and cause the crooked of desk even topple over, desk can normally be used.

Each chair also is to be the collapsible structural form that folds, it mainly is to include a chair plate 20, be concaved with a tank 22 in chair plate 20 bottom surfaces, in the tank 22 of chair plate 20, then be pivoted with two combined supports 24, wherein each combined support 24 also can be made of jointly two parallel tubes, free end in foot rest 24 then laterally is installed with an end crossbearer 26, in the tank 22 of chair plate 20, be pivoted with two relative with each foot rest 24 respectively hinged arms 27 again, be provided with two in the free ending pivot of hinged arm 27 and connect the pivot sheet 272 that is pivotally arranged on foot rest 24 each body respectively, on hinged arm 27, be arranged with simultaneously a retainer ring 28, so can pass through hinged arm 27, cooperatively interacting of 28 of pivot sheet 272 and retainer rings, allow the foot rest 24 of chair with strong fix in the state that launch to use, take for the people.

Pass through said structure, can turn at bipod 14 with after table 10 is vertical state desk, please cooperate referring to Fig. 1,2, chair after the folding is inserted in the tank 12 of table 10, foot rest 14 with desk turns to collapsed position again, can allow the end crossbearer 16 on each foot rest 14 press on each chair when the time comes, so just chair firmly can be housed in the tank 12 of table 10, be convenient for carrying out using and collection, can in the tank 12 of table 10, be pivoted with two relative with end crossbearer 16 respectively C shape hook rings 13 this moment, so after foot rest 14 is turned to stowed position, can utilize crossbearer 16 at the bottom of hook ring 13 hooks, place restrictions on the rotation of foot rest 14 and end crossbearer 16, allow desk can firmly remain in the state that folds, and guarantee that further chair can firmly be contained among the desk.

When desire is launched to use, please cooperate referring to Fig. 2,3, earlier the bottom surface of desk table 10 is placed up, rotate hook ring 13 again, allow hook ring 13 break away from the position of crossbearer 16 at the bottom of the button hooks, rotate foot rest 14 then, allow each foot rest 14 turn to and table 10 orthogonal deployed conditions together with end crossbearer 16, upwards spur end crossbearer 16 again, allowing end crossbearer 16 drive the inner sleeve 144 that is attached thereto simultaneously moves relative to outer tube 142, and the blocking (as shown in Figure 4) by 143 of the protruding button 152 on the jump rings 15 in the inner sleeve 144 and outer tube 142 locating holes, allow foot rest 14 elongations launch, allow hinged arm 17 turn to linearly relative state with pivot sheet 172 simultaneously, the chair that then will be placed in table 10 tanks 12 takes out, and rotates the foot rest 24 of chair one by one, and chair is launched, at last desk and chair upset are just put, as shown in Figure 5, just be available for users to use.

In addition, on the two sides of table 10 tanks 12 inner edge surfaces, can respectively be concaved with a underframe tank 122, as shown in Figure 1, 2, setting by this underframe tank 122, can allow

end crossbearer

16,26 ends of desk or chair after folding, be placed in the underframe tank 122, so just can on the

foot rest

14,24 of desk or chair, organize and establish

long end crossbearer

16,26, allow desk or chair when launching to use, can have bigger support base area, and improve the steadiness of its use.

The utility model mainly be arranged with in table 10 bottom surfaces of a desk be formed with one can ccontaining chair tank 12, and be pivoted with two combined supports 14, be vertically installed with an end crossbearer 16 in each combined support 14 free end, so not only chair can be installed with in the tank 12 of table 10, and can be after desk foot rest 14 folds, utilize end crossbearer 16 to limit chair, the effect that provides the chair portion to place restrictions on and locate, chair can firmly be stored among the desk, and can reach convenient purpose of carrying desk and chair simultaneously with this.

Claims

1. combined type tables and chairs, include a desk and at least one foldable chair, it is characterized in that: this desk is provided with a table, be arranged with the tank that is formed with ccontaining each chair in the table bottom surface, this table bottom surface is pivoted with two combined supports, and laterally be installed with an end crossbearer in the free end of each foot rest, the foot rest of this desk comprises two parallel tubes, each body of foot rest then is made up of an outer tube and the mutual socket of an inner sleeve, be pivoted with two relative with bipod respectively hinged arms in the tank of this table bottom surface, in the hinged arm free end respectively be pivoted with one respectively pivot be connected to the pivot sheet of foot rest two bodys, this hinged arm and pivot sheet are common forms a Y font, and is arranged with a retainer ring on this hinged arm.

2. combined type tables and chairs according to claim 1, it is characterized in that: this chair includes a chair plate, be concaved with a tank in chair plate bottom surface, in the tank of chair plate, then be pivoted with two combined supports, and each combined support comprises two parallel tubes, free end in foot rest laterally is installed with an end crossbearer, in the tank of chair plate, be pivoted with two relative with each foot rest respectively hinged arms again, be provided with two in the free ending pivot of hinged arm and connect respectively and be pivotally arranged on the pivot sheet of each body of foot rest, and on hinged arm, be arranged with a retainer ring.

3. combined type tables and chairs according to claim 1 and 2, it is characterized in that: the jump ring that is installed with V font bending in each inner sleeve of this desk foot rest, convex with a protruding button that protrudes inner sleeve in jump ring one end, be provided with a locating hole in the nearly free end of outer tube in addition.

4. combined type tables and chairs according to claim 1 is characterized in that: the underframe tank that respectively is concaved with the crossbearer end, the end of the ccontaining desk of a confession on the two sides of this table tank inner edge surface.

5. combined type tables and chairs according to claim 1 is characterized in that: the underframe tank that respectively is concaved with the crossbearer end, the end of the ccontaining chair of a confession on the two sides of this table tank inner edge surface.

6. according to claim 1 or 4 described combined type tables and chairs, it is characterized in that: the hook ring that is provided with the end crossbearer of button hook desk foot rest in this table tank.