CN202234066U

CN202234066U - Desk chair

Info

Publication number: CN202234066U
Application number: CN201120358154XU
Authority: CN
Inventors: 黄聪杰
Original assignee: 黄聪杰
Current assignee: Auspicious industry Limited by Share Ltd
Priority date: 2011-09-22
Filing date: 2011-09-22
Publication date: 2012-05-30
Anticipated expiration: 2021-09-22

Abstract

The utility model discloses a desk chair. Two inverted U-shaped chair legs, connecting tubes fixedly connected between the upper sections of the two inverted U-shaped chair legs, and chair seat bearing rods arranged between front and back connecting tubes constitute a chair frame with four legs, and a preset distance exists between the connecting tubes and the upper ends of the inverted U-shaped chair legs; the distance is a connecting assembly space of the chair frame, a shelf and a desk stand for setting a desk board, and the front and back connecting tubes arranged between the two inverted U-shaped chair legs of the chair frame are provided with internal screw holes for connecting the shelf; the chair seat bearing rods are arranged between the front and back connecting tubes, and a desk stand fixing board is arranged at the inner side of the connecting tube of the inverted U-shaped chair leg at one side of the chair frame and is used for assembly of a connecting board arranged at the bottom end of the desk stand for setting the desk board; a horizontally arranged tubular stand body is arranged above the desk stand, and the desk stand extends downwards to form two supporting rods; and the two supporting rods are connected with the connecting board, and the connecting board is correspondingly assembled on the desk stand fixing board of the chair frame. The desk chair has the advantages of firm structure, stable bearing, and easiness in disassembly; and the chair frame of the chair can be upwards stacked, so that the delivery space, the delivery cost, and the stacking space in storage can be effectively saved.

Description

Desk and chair

Technical field

A kind of desk and chair, refer to especially a kind of can be easily dismounting through rack and table frame, and the chair frame that seat support is set can upwards be piled up, effectively save and transport space, shipment and delivery cost and pile up saving in space when storing.

Background technology

The desk and chair design that general desk and seat link; The design result that inequality is arranged according to each designing technique background and thinking; But main purpose is stressed then to stress to reduce cost, increase the industrial economy benefit consuming the firm, durable of use side for industry manufacturing end mostly.

So desk and chair miscellaneous is founded meter and is constantly released; But in the relevant desk and chair design of design production and marketing at present; Most modes with fixing welding are made desk and chair; Though this kind mode has fixing firm effect, production and marketing transport in the process need transport space big, cause the high serious industrial economy burden of occupy-place and cost of transportation.

Therefore, there is the correlation technique of few part then to design desk and chair, holds the target that desired transport space is little, cost of transportation low and the industrial economy burden alleviates in the hope of reaching the industry manufacturing with the mode of folding.But whole desk and chair designs with the mode of folding; Consuming use side rocking often because of the user; And produce the loosening in the future critical conditions that rocks, and cause the steadiness of folding desk and chair poor, durability and the low result of bearing capacity, can't be admitted and accept by the consumption use side.

So; How to develop a kind of chair prodigiosin and satisfy the target that industry manufacturing end requires that transport space is little, cost of transportation is low and the industrial economy burden is light; Can satisfy the consumption use side again simultaneously and require firm, durable and can pile up the requirement of saving storage space when not using, then for remaining to be researched and developed the technology of innovation.

The utility model content

In view of this, the technical problem that the utility model will solve is to provide a kind of desk and chair, and the space is little, cost of transportation is low, and is firm, durable and can pile up the saving storage space when not using.

For solving the problems of the technologies described above, the technical scheme of the utility model is achieved in that a kind of desk and chair, comprises chair frame, seat support and table; The chair frame with two inverted U-shaped chair pin and fixedly connected on two inverted U-shaped chair pin intersegmental connecting piece; And the seat support pole between two connecting pieces of front and back constitutes the chair frame that four pin firmly land; This connecting piece and two inverted U-shaped chair pin upper end distance one preset space lengths, this spacing is the binding assembling space of chair frame and rack and the table frame that table is set; The place ahead between chair frame two inverted U-shaped chair pin and the connecting piece at rear are provided with the inner bolt hole that supplies rack to link; Between two connecting pieces of front and back seat support pole is set, and the web assembling that a frame fixed head confession is provided with the table frame bottom of table is established in the connecting piece inboard of the inverted U-shaped chair pin of chair frame one side; Table frame top is the tubulose support body of a horizontal, and the table frame is stretched downwards and established two support bars, and the bottom of two support bars is linked to web, and the web correspondence is assembled in the set table of chair frame frame fixed head.

Further, it is to have a down dip to stretch with a non-perpendicular angle to establish that this frame is stretched the front support rod of establishing downwards, and back support rod is stretched vertically downward and established.

Further; This rack setting extends upwardly the connecting rod of establishing; The upper end of each connecting rod is established dispensing hole and is assembled in the front and back connecting piece between chair frame two inverted U-shaped chair pin, and downward-sloping with a set angle in the glove support leading edge of its horizontal, glove support trailing edge is inclined upwardly with a set angle.

The technique effect that the utility model reaches is following: 1. reach and can upwards pile up saving industry manufacturing end transport space and cost of transportation.

2. reach and upwards to pile up saving industry manufacturing end and the storage space of consuming use side.

3. reach simple structure, durable, and the firm desk and chair of bearing capacity.

4. reach assembling rapidly, make manufacturing industry and the consumer all can be easily and assemble use and disassembled for transport rapidly, store.

5. possess high industry applications and high economic benefit.

Description of drawings

Fig. 1 is the utility model embodiment front view.

Fig. 2 is the right side view of Fig. 1.

Fig. 3 assembles sketch map for the utility model embodiment.

Fig. 4 is the utility model chair frame front view.

Fig. 5 is the right side view of Fig. 4.

Fig. 6 is the left side view of Fig. 4.

Fig. 7 is the 7-7 cutaway view of Fig. 4.

Fig. 8 the utility model table frame embodiment.

Fig. 9 is the vertical view of the utility model table frame.

Figure 10 is the right side view of the utility model table frame.

Figure 11 is the utility model table embodiment.

Figure 12 is the right side view of Figure 11.

Figure 13 is the utility model rack embodiment.

Figure 14 is the utility model rack left side view.

Figure 15 is the vertical view of Figure 14.

Figure 16 is the right side view of Figure 14.

Figure 17 is the utility model chair tool stacked intention.

[primary clustering symbol description]

1 chair frame, 11 chair pin, 12 connecting pieces, 121 inner bolt holes

13 frame fixed heads of 122 seat support poles, 2 seat supports, 3 tables

31 frame 311 front support rods 312 back support rods 32 webs

4 racks, 41 connecting rods, 42 dispensing holes, 43 glove supports.

The specific embodiment

See also Fig. 1 and this case utility model desk and chair embodiment of being shown in Figure 2, this desk and chair comprises: chair frame 1, seat support 2 and table 3; Extremely shown in Figure 7 like Fig. 4; Chair frame 1 be with two inverted U-shaped chair pin 11 and fixedly connected on two inverted U-shaped chair pin 11 intersegmental connecting piece 12 constitute the chair frame 1 that four pin firmly land; And supply seat support 2 assemblings to be provided with; These connecting pieces 12 and two inverted U-shaped chair pin, 11 upper ends distance one preset space length, this spacing are the built on stilts spacing when defining chair frame 1 and piling up each other, and this spacing is also for chair frame 1 and rack 4 and the binding assembling space of the table frame 31 of table 3 is set.

Be provided with the inner bolt hole 121 that supplies rack 4 to link in the place ahead of 11 on 1 liang of inverted U-shaped chair pin of chair frame and the connecting piece 12 at rear; 12 of two connecting pieces in front and back also have the seat support pole 122 that installs seat support; Solid frame fixed head 13 is then established in connecting piece 12 inboards of the inverted U-shaped chair pin 11 of chair frame 1 one sides, and table frame fixed head 13 is provided with web 32 assemblings that the screw confession is provided with table frame 31 bottoms of table 3.

Consult Fig. 8 to shown in Figure 12; Be table frame 31 and table 3 embodiment, table frame 31 tops are tubulose support body pedestal table plate 3 assemblings of a horizontal, and table frame 31 is stretched downwards and established two support bars 311,312; Wherein front support rod 311 has a down dip to stretch with a non-perpendicular angle and establishes; Back support rod 312 is stretched vertically downward and is established, and the bottom of two support bars 311,312 is linked to web 32, and web 32 is provided with the screw that can corresponding be assembled in 1 set frame fixed head 13 of chair frame.

See also Figure 13 to rack 4 embodiment shown in Figure 16; Extend upwardly the connecting rod of establishing 41 rack 4 setting, be provided with the corresponding dispensing hole 42 of connecting piece 12 inner bolt holes 121 at the place ahead that can be assembled in 11 on 1 liang of inverted U-shaped chair pin of chair frame and rear in the upper end of each connecting rod 41.Glove support 43 leading edges of rack 4 horizontal are downward-sloping with a set angle, put in order to the storing of article and comfortable the stepping on of occupant's sole, and glove support 43 trailing edges are inclined upwardly with a set angle, to limit the degree of depth of putting article and not drop out.Also because rack 4 is arranged at chair frame 1 below, so table 3 belows provide spacious and the higher comfortable space of taking.

The desk and chair of this case utility model is at industry manufacturing end; Through rack and table frame assembly and disassembly design; When making storage and production and marketing transportation; Can be with rack and table frame stacking package respectively, and the chair frame that seat support is housed is also saved with the mode (example shown in figure 17) of upwards piling up and made storage area and production and marketing transport space, and then effectively save and store transport space and industry cost.Simultaneously, then can reach piling up when not using at the consumption use side and store, and the structure when using is firm, durable and carry firm benefit.

Therefore learn that this case utility model desk and chair has following technique effect really:

1. reach and upwards to pile up saving industry manufacturing end transport space and cost of transportation.

5. possess high industry applications and high economic benefit.

The above is merely the preferred embodiment of the utility model, is not the protection domain that is used to limit the utility model.

Claims

1. a desk and chair comprises chair frame, seat support and table; The chair frame with two inverted U-shaped chair pin and fixedly connected on two inverted U-shaped chair pin intersegmental connecting piece; And the seat support pole between two connecting pieces of front and back constitutes the chair frame that four pin firmly land; This connecting piece and two inverted U-shaped chair pin upper end distance one preset space lengths, this spacing is the binding assembling space of chair frame and rack and the table frame that table is set; It is characterized in that: the place ahead between chair frame two inverted U-shaped chair pin and the connecting piece at rear are provided with the inner bolt hole that supplies rack to link; Between two connecting pieces of front and back seat support pole is set, and the web assembling that a frame fixed head confession is provided with the table frame bottom of table is established in the connecting piece inboard of the inverted U-shaped chair pin of chair frame one side; Table frame top is the tubulose support body of a horizontal, and the table frame is stretched downwards and established two support bars, and the bottom of two support bars is linked to web, and the web correspondence is assembled in the set table of chair frame frame fixed head.

2. desk and chair according to claim 1 is characterized in that, it is to have a down dip to stretch with a non-perpendicular angle to establish that this frame is stretched the front support rod of establishing downwards, and back support rod is stretched vertically downward and established.

3. desk and chair according to claim 1; It is characterized in that; This rack setting extends upwardly the connecting rod of establishing; The upper end of each connecting rod is established dispensing hole and is assembled in the front and back connecting piece between chair frame two inverted U-shaped chair pin, and downward-sloping with a set angle in the glove support leading edge of its horizontal, glove support trailing edge is inclined upwardly with a set angle.