CN203969819U

CN203969819U - Table and chair structure that can form a bed set

Info

Publication number: CN203969819U
Application number: CN201420286932.2U
Authority: CN
Inventors: 吴念平
Original assignee: Tonyhouse Manufacture China Co ltd; Huachang Co ltd
Current assignee: Tonyhouse Manufacture China Co ltd; Huachang Co ltd
Priority date: 2014-05-30
Filing date: 2014-05-30
Publication date: 2014-12-03
Anticipated expiration: 2024-05-30

Abstract

The utility model discloses a table and chair structure capable of forming a bed set, which comprises a seat; a table, which comprises a front transverse supporting beam and a rear transverse supporting beam which are oppositely combined between two groups of side foot rests so as to place a lower bearing plate, wherein the bottom surfaces of the front transverse supporting beam and the rear transverse supporting beam are provided with at least two movable foot rests which can be pulled out in a sliding way; the lower bearing plate is pivoted with a connecting frame at one side of the sliding-out movable foot stool, and the upper side of the connecting frame is pivoted with one side of a movable table plate; the movable table board can be pivoted upwards to be supported at the upper ends of the two groups of side foot rests to form a table top, and can also be pivoted downwards to straddle the movable foot rests and the seat surface of the seat to form a bed surface connected with the seat, thereby providing different multi-use functions, reducing the cost by using fewer components and simplifying the structure, and achieving multiple progresses of economic benefits.

Description

Can form the tables and chairs structure of bed group

Technical field

The utility model relates to an a kind of tables and chairs structure that forms bed group, relate in particular to a kind of with less spare part simplify structure composition, can conveniently open up harvest desk and armchair structure and change rapidly a composition group, different polynary use functions is provided; Can reduce again part get the raw materials ready cost and assembling time cost, the multiple progressive of tool, has the tables and chairs structure that formed bed that the multiple progressive of economic benefit reaches is organized concurrently.

Background technology

As announced " can be transformed into the bed structure improvement of a tool " new patent of No. M240141 on August 11st, 2004, its structure, as described in its claim, includes:

More than one bed board, book office between this each bed board system disposes an above hinge, and is provided with more than one connector in the end face of a bed board wherein; More than one foot rest, this foot rest system is disposed at the bottom of above-mentioned each bed board, and between this foot rest and each bed board, is to dispose an above hinge; One headpiece, the book office system of this headpiece is provided with above articulated part, and this articulated part is that corresponding inserted is on the connector of above-mentioned bed board end face.

As mentioned above case structure before bulletin, as shown in its 2nd figure, the labyrinth such as bistrique plate that is provided with at least one articulated part by a plurality of bed boards that are provided with at least one hinge, a plurality of foot rest that is provided with at least one hinge and combines, be transformed into two kinds of desk or bed bodies though it can see through folding operation and use function, but, folding operation as shown in its 3rd～10 figure, coordinate as described in the 3rd section, its description [detailed description of preferred embodiment]: " be first headpiece 3 up to be detached, articulated part 31 is separated, in this way with connector 16, can form one large-scale tool (as shown in Figure 4), and in the time that large-scale table tool folding is formed the state of small-sized table tool by user's wish, system is first by first, bipod 22, the 21 direction foldings toward the first bed board 11 bottoms, make first, bipod 22, 21 foldings are placed in the bottom of the first bed board 11, the direction folding toward the second bed board 12 bottoms by the first bed board 11 more afterwards, now due to first, two bed boards 11, the hinge 14 of 12 is to be slightly a ㄈ shape after folding, therefore, can make by this first, two bed boards 11, 12 just can form a space, in order to accommodating first, bipod 22, 21, and make the one 4 two bed board 11, 12 can not suppress on the one 4 bipod 22421, treat first, two bed boards 11, after 12 foldings, again by good folding first, two bed boards 11, 12 turnovers of the end face toward the 3rd bed board 13, make first, two bed boards 11, 12 together with first, bipod 22, 21 foldings are placed in the end face of the 3rd bed board 13, ... " Deng, in operation, rather bother, and cause the inconvenience in use, for one of its shortcoming.

Moreover, case structure before the above bulletin, the combination of labyrinth as shown in its 2nd figure, causes again the raising of degree of difficulty and the cost of assembly, and also economic benefit needless to say, is two of its shortcoming.

Utility model content

Main purpose of the present utility model is to provide a kind of tables and chairs structure that forms bed group, structure composition with simplifying can fast and easy exhibition be received desk and armchair structure, can change rapidly composition bed group different polynary use functions, the progressive that tool is easy to use are provided.

Of the present utility model time an object is to provide a kind of tables and chairs structure that forms bed group, with the simplifying textural association of less assembly, further simplified structure manufacture and assembling, to reduce part get the raw materials ready cost and assembling time cost, has the multiple progressive of economic benefit concurrently.

For achieving the above object, the utility model by the following technical solutions:

A tables and chairs structure that forms bed group, comprising:

One seat, having one provides the seat of taking.

One desk, comprises that front and back two proppings are established at least two movable footrests that pull out that can slide in bottom surface by being relatively combined with forward and backward two proppings between two groups of side foot rests to put a bottom deck; The side pivot that bottom deck skids off at movable footrest is tied a link, link upper side edge and an extension leaf one side pivot knot, the movable pivot of extension leaf is flapped toward bear in foot rest upper end, two groups of sides to form a desktop, also can be flapped toward down and be cross-placed on movable footrest and chair surface by pivot, and linking composition one bed surface with seat.

Hold above-mentionedly, seat is provided with a chair back that is positioned at rear side on seat, and is positioned at the handrail of both sides, and seat front side is provided with the bearing groove that single order is suitable with extension leaf thickness, provides extension leaf to put into the combination concordant with seat.

Hold above-mentionedly, before and after two groups of side foot rests, two proppings are convexly equipped with at least two slip guide pillars in bottom surface, form the combination that can slide and pull out respectively with a movable footrest in the chute embedding of the set relative shape of upper transverse frame; And the chute outer end pivot of movable footrest is tied a movable branching rod, and the energy phase make-up knot being bent to form in movable branching rod outer end be fixed on the buckle portion that bearing groove connects combination.

Hold above-mentioned, movable footrest cooperation one has the flexible upper transverse frame of flexible inside casing, and in movable movable branching rod pulling out of flexible inside casing outer end cover group, and provide and be incorporated into propping bottom side and fix with the set bonding pad in both sides, and be provided with roller in movable footrest lower end, and be bent to form in movable branching rod outer end and can detain knot and be fixed on a buckle portion of bearing groove.

Hold above-mentionedly, be located at the chute concavo-convex section structure that form inverted T shape relative to the slip guide pillar of being located at propping of movable footrest upper transverse frame, and the inverted T shape section structure of slip guide pillar is further pivoted with guide wheel in both sides.

Hold above-mentionedly, the material of seat is with steel pipe material and makes, and the material of desk is with steel pipe material and makes.

Hold above-mentionedly, the material of seat is for all making with timber; And the material of desk and extension leaf thereof is all made with timber, and have crust in extension leaf surface conjunction, and wherein crust for being selected from one of following cohort: wood peel, corium, PU skin, PVC skin.

Hold above-mentionedly, the material of seat is that steel pipe and two kinds of materials of timber are made; And two groups of side foot rests of desk and relatively in conjunction with forward and backward two proppings for to make with steel pipe, and extension leaf and bottom deck are made with timber, and have crust in extension leaf surface conjunction, and wherein crust for being selected from one of following cohort: wood peel, corium, PU skin, PVC skin.

Hold above-mentionedly, pad is received in the foldable exhibition of further establishing, and the structure that can dwindle with folding is layed in seat and uses, and can be layed in bed surface user with the structure of launching; Foldable exhibition is received the material of pad for being selected from one of following cohort: the lined sponge of cloth cover, the lined sponge of surface.

Hold above-mentioned, foot rest upper end, side is provided with spacing hole noose one outer wall and has the stop collar of two adjustment holes, provide an outer wall to there is the combination that the spacing column sleeve of elastic steel ball composition can rising-falling tone knot, while making the elastic steel ball of limited post be positioned at adjustment hole, protrude from the surface of foot rest upper end, side with upper end; And coordinate extension leaf to be concaved with two spacing holes of relative limit post, when extension leaf is cross-placed on two sides foot rest, make spacing hole the overlap composition relative to limited post being arranged with assist fixing combination.

Brief description of the drawings

Fig. 1 is three-dimensional exploded view of the present utility model.

Fig. 2 is the expanded view () of desk of the present utility model.

Fig. 3 is the expanded view (two) of desk of the present utility model.

Fig. 4 is the expanded view (three) of desk of the present utility model.

Fig. 5 is the three-dimensional combination figure that large bed that desk and the seat composition that launches of the utility model can double use is organized.

Fig. 6 is the upper stereogram that is laid to mattress with folding exhibition receipts pad of large bed group that the utility model forms double use.

Fig. 7 is the cross section cut-away view () of the chute of the utility model movable footrest and the slip guide pillar of propping.

Fig. 8 is the cross section cut-away view (two) of the chute of the utility model movable footrest and the slip guide pillar of propping.

Fig. 9 is seat and the desk ornaments stereogram that the utility model forms the large bed group of double use.

Figure 10 is seat and desk and the single little seat by lectulum group of composition and the stand ornaments stereogram that the utility model forms the large bed group of double use.

Figure 11 is the schematic perspective view that the utility model uses another kind of movable footrest structure.

Figure 12 is the desk expanded view that the utility model uses another kind of movable footrest structure.

Figure 13 is the combination mounting plane figure that the utility model uses another kind of movable footrest structure.

Figure 14 provides extension leaf auxiliary fixing structure figure for foot rest upper end, the utility model side is set.

[symbol description]

10 seats 10 ' little seat 11 seats

12 chair back 13 handrail 14 bearing grooves

20 desk 20 ' stand 21 side foot rests

211 propping 212 slip guide pillar 213,251 spacing holes

214 stop collar 2141 adjustment hole 215 limited posts

2151 elastic steel ball 22 bottom deck 23 movable footrests

231 upper transverse frame 232 chute 233 movable branching rods

233A buckle portion 231 ' flexible upper transverse frame 232 ' flexible inside casing

233 ' movable branching rod 233A ' buckle portion, 234 ' bonding pad

235 ' roller, 24 link 241 hinges

Pad 212A guide wheel is received in the foldable exhibition of 25 extension leaf 30

Detailed description of the invention

Be three-dimensional exploded view of the present utility model as shown in Figure 1, 2, 3, and the expanded view one, two of desk of the present utility model, the utility model comprises that a seat 10, a desk 20 and a foldable exhibition receipts pad 30 form, wherein;

Seat 10 is provided with a chair back 12 that is positioned at rear side on a seat 11, and is positioned at the handrail 13 of both sides; Seat 11 front sides are provided with the bearing groove 14 that single order is suitable with extension leaf 25 thickness.

Desk 20, comprise by being combined with forward and backward two proppings 211 to put a bottom deck 22 at half height and position between two groups of side foot rests 21, coordinate shown in Fig. 2,3, front and back two proppings 211 are convexly equipped with at least two slip guide pillars 212 in bottom surface, form the combination that can slide and pull out respectively with a movable footrest 23 in chute 232 embeddings of upper transverse frame 231 set relative shape; And movable footrest 23 chute 232 outer end pivots are tied a movable branching rod 233, and be bent to form in outer end and can detain knot and be fixed on a buckle portion 233A of bearing groove 14; The set at least one hinge 241 pivot knots of the side that bottom deck 22 skids off at movable footrest 23 and a link 24, and link 24 upper side edges are tied with at least one hinge 241 and extension leaf 25 1 side pivots, the movable pivot of extension leaf 25 is flapped toward to bear in two groups of side foot rest 21 upper ends and forms a desktop person.

Pad 30 is received in foldable exhibition, and the structure that can dwindle with folding is layed in seat 11 and uses, and is layed in bed surface user with the structure of launching.

As mentioned above, with the seat 10 and desk 20 of the smart simplified structure composition of less assembly, effectively simplified structure manufacture and assembling, with reduce part get the raw materials ready cost with assemble time cost, the progressive of the better economic benefit of tool.

As shown in Fig. 2,3,4,5, the three-dimensional combination figure of the expanded view one, two, three of desk of the present utility model and the desk launching and seat composition bed group, be that desk 20 of the present utility model can be as shown in Fig. 2,3 arrows, the pull-out of first movable footrest 23 being slided, and it is outside that movable footrest 23 chute 232 outer end pivots are tied to movable branching rod 233 backswing, make its outer end buckle part 233A form the spacing connection combination not departing from respect to bearing groove 14 buttons of seat 11; Again as shown in Figure 4, link 24 and extension leaf 25 pivots are flapped toward down, make link 24 and extension leaf 25 be cross-placed on the movable branching rod 233 of movable footrest 23 and button knot seat 10 seat 11 bearing grooves 14, and put into the combination concordant with seat 11, and link composition one bed surface with seat 10, and jointly form the large bed group of a double use, as shown in Figure 5.

The large bed that forms double use as Fig. 6 the utility model is organized the upper stereogram that is laid to mattress with folding exhibition receipts pad, foldable exhibition receipts pad 30 is layed in to the bed surface of aforementioned component with the structure of launching, rapidly seat 10 and desk 20 are changed to the large bed group that composition a pair of people uses, provide different polynary use functions, the progressive that tool is easy to use.

As the cross section cut-away view () of the slip guide pillar of the chute of Fig. 7 the utility model movable footrest and propping, the utility model is located at the concavo-convex section structure of chute 232 formation relative to the slip guide pillar 212 of being located at propping 211 inverted T shape of movable footrest 23 upper transverse frames 231.

As the cross section cut-away view (two) of the slip guide pillar of the chute of Fig. 8 the utility model movable footrest and propping, be located at the inverted T shape section structure of propping 211 slip guide pillars 212, further be pivoted with guide wheel 212A in both sides, can be in the smooth and easy slip guiding of the interior formation of chute 232 of movable footrest 23 upper transverse frames 231.

Fig. 9 is seat and the desk ornaments stereogram that the utility model forms the large bed group of double use, and the utility model can be flapped toward the extension leaf of desk 20 25 pivots to bear in two groups of side foot rest 21 upper ends and form a desktop; And coordinate and foldable exhibition is received to pad 30 fold and on the seat 11 of seat 10, put into putting of the chair back 12 that reclines, can provide respectively again the use of the difference in functionality such as desk and seat to furnish; Can change rapidly a composition group with the desk of the structure composition of simplifying and seat different polynary use functions, the progressive that tool is easy to use are provided.

Figure 10 is seat and desk and the single little seat by lectulum group of composition and the stand ornaments stereogram that the utility model forms the large bed group of double use, when in the ornaments of aforementioned seat 10 and desk 20, further add can form the single little seat 10 by lectulum group ' with stand 20 ', make seat 10 and little seat 10 ' become L-type to put, desk 20 and stand 20 ' put in big or small two seats 10,10 ', jointly to form the basic use ornaments structure in a parlor.

Figure 11 is schematic perspective view and the desk expanded view that the utility model uses another kind of movable footrest structure, be the utility model movable footrest 23 coordinate one have flexible inside casing 232 ' flexible upper transverse frame 231 ', and in movable movable branching rod pulling out 233 of flexible inside casing 232 ' outer end cover group ', fix and be incorporated into propping 211 bottom sides with the set bonding pad 234 in both sides ' provide, and be provided with in movable footrest 23 lower ends roller 235 ', as shown in figure 13; And be bent to form a buckle portion 233A ' in movable branching rod 233 ' outer end, can provide button knot to be fixed on bearing groove 14, and structure shown in composition Figure 12.

The set extension leaf auxiliary fixing structure schematic diagram that provides in foot rest upper end, the utility model side as shown in Figure 12,14, it is the stop collar 214 that foot rest 21 upper ends, the utility model side are provided with spacing hole 213 noose one outer walls and have two adjustment holes 2141, provide an outer wall to there is the combination of elastic steel ball 2151 limited post 215 cover composition energy rising-falling tone knots, while making the elastic steel ball 2151 of limited post 215 be positioned at adjustment hole 2141, Figure 12 right side structure is seen on the surface that protrudes from foot rest 21 upper ends in side with upper end; And coordinate extension leaf 25 to be concaved with two spacing holes 251 of relative limit post 215, when extension leaf 25 is cross-placed on two sides foot rest 21, make the auxiliary fixing combination person of spacing hole 251 cover composition relative to limited post 215 who is arranged with.

The material of seat 10 is with steel pipe material and makes as mentioned above, and the material of desk 20 is with steel pipe material and makes.

Moreover the material of seat 10 is for all making with timber as mentioned above; And the material of desk 20 and extension leaf 25 thereof is all made with timber, and have crust in extension leaf 25 surface conjunctions, and crust is for being selected from one of following cohort: wood peel, corium, PU skin, PVC skin.

Again, the material of seat 10 is that steel pipe and two kinds of materials of timber are made as mentioned above; And two groups of side foot rests 21 of desk 20 and relatively in conjunction with forward and backward two proppings 211 for to make with steel pipe, and extension leaf 25 is made with timber with bottom deck 22, and have crust in extension leaf 25 surface conjunctions, and crust is for being selected from one of following cohort: wood peel, corium, PU skin, PVC skin.

Again, the material that pad 30 is received in foldable exhibition described above is for being selected from one of following cohort: the lined sponge of cloth cover, the lined sponge of surface.

The utility model described above can form a tables and chairs structure of group and form with the structure of simplifying of less spare part, and variation rapidly forms a bed group with armchair structure can conveniently to open up receipts desk, and different polynary use functions is provided; Can reduce again part get the raw materials ready cost and assembling time cost, the multiple progressive of tool, has the multiple progressive of economic benefit concurrently.

The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.

Claims

1. A table and chair structure that can form a bed set, including:

A seat having a seat surface for seating;

A table, including two sets of side tripods with front and rear cross-beams relative to each other to place a bearing plate, and the front and rear cross-beams are provided with at least two movable tripods on the bottom surface that can be slid and pulled out ; The lower bearing plate is pivotally connected to a connecting frame on the side where the movable tripod slides out, and the upper side of the connecting frame is pivotally connected to one side of a movable table, so that the movable table can be pivoted upward and placed on two sets of side legs The upper end of the frame forms a table top, and can also be pivoted downward to straddle the movable foot frame and the seat surface, and be connected with the seat to form a bed surface.

2. The table and chair structure that can form a bed group as claimed in claim 1, wherein the seat is provided with a chair back positioned at the rear side and armrests positioned at both sides on the seat surface, and the chair front side There is a first-order bearing groove with the same thickness as the movable table, so that the movable table can be placed flush with the chair surface.

3. The table and chair structure that can form a bed group as claimed in claim 1, characterized in that, at least two sliding guide columns protrude from the bottom surface of the front and rear two cross beams of the two sets of side tripods, and are respectively connected with a movable tripod. The chute of the opposite shape set on the upper horizontal frame is embedded to form a combination that can be slid and pulled out; The relative buckle is fixed to the buckle part of the receiving groove connection combination.

4. The table and chair structure that can form a bed set as claimed in claim 1, characterized in that the movable foot frame cooperates with a telescopic upper horizontal frame with a telescopic inner frame, and a movable direction is set on the outer end of the telescopic inner frame. The movable support rod is pulled out, and the combination piece provided on both sides is provided to be combined with the bottom side of the cross support beam for fixing, and the lower end of the movable tripod is provided with rollers, and the outer end of the movable support rod is bent to form a fastening knot On a buckle part of the bearing groove.

5. The table and chair structure that can form a bed set as claimed in claim 3, characterized in that the chute set on the horizontal frame on the movable foot frame is opposite to the sliding guide column set on the cross support beam to form an inverted T-shaped concave-convex section structure, and the inverted T-shaped cross-sectional structure of the sliding guide column, further pivoting guide wheels on both sides.

6. The table and chair structure that can form a bed set as claimed in claim 1, wherein the material of the seats is made of steel pipe, and the material of the table is made of steel pipe.

7. The table and chair structure that can form a bed set as claimed in claim 1, wherein the material of the seat is all made of wood; The surface of the table board is combined with an outer skin, and the outer skin is selected from one of the following groups: solid wood skin, genuine leather, PU skin, and PVC skin.

8. The table and chair structure that can form a bed group as claimed in claim 1, characterized in that the material of the seat is made of steel pipe and wood; The cross support beam is made of steel pipe, while the movable table and the lower bearing plate are made of wood, and a skin is combined on the surface of the movable table, and the skin is selected from one of the following groups: solid wood skin, genuine leather, PU Leather, PVC leather.

9. The table and chair structure that can form a bed set as claimed in claim 1, characterized in that it is further provided with a foldable and retractable cushion body, which can be laid on the chair surface in a folded and reduced structure, and can be used in an unfolded The structure is laid on the bed surface; the material of the foldable and retractable cushion body is selected from one of the following groups: cloth surface with sponge lining, leather surface with sponge lining.

10. The table and chair structure that can form a bed group as claimed in claim 1, characterized in that, the upper end of the side stand is provided with a limit hole and a limit sleeve with two adjustment holes on the outer wall provides a limit sleeve with elastic steel balls on the outer wall. The position column sleeve forms a combination that can be lifted and adjusted, so that when the elastic steel ball of the limit column is located in the upper adjustment hole, the upper end protrudes from the surface of the upper end of the side tripod; Position hole, when the movable table board straddles the two sides of the tripod, the concave limit hole and the limit post are relatively covered to form an auxiliary fixed combination.