CN200959935Y

CN200959935Y - Foldable health care desk and chair

Info

Publication number: CN200959935Y
Application number: CN 200620127914
Authority: CN
Inventors: 郭留柱
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-10-18
Filing date: 2006-10-18
Publication date: 2007-10-17
Anticipated expiration: 2016-10-18

Abstract

The utility model relates to a combined table and chair, in particular to a folding healthy table and chair, which has solved the problem that the tables and chairs in the prior art almost have fixed structures and have no outstanding healthy function, comprising a table and a chair. The table has a table base frame with a moving wheel; a gate-shaped frame is installed on the table base frame; the supporting bars at both sides of the gate-shaped frame are connected to the bars at both sides of the table base frame respectively; a movable bracket is hinged to the middle part of the supporting bars at both sides of the gate-shape frame; a movable table-board is hinged to the movable bracket; the front side of the movable table-board has a hook and the back side has a hook ridge. The position of the table-board can be changed with the rotation of the movable bracket, so the table can be adjusted to people's position in stead of adjusting people's position to suit the table passively. The utility model satisfies staffs members' need to comfort and health, has a novel and reasonable design, and possesses both work and health functions.

Description

Collapsible Health care desk and chair

Technical field

The utility model relates to a kind of combined table and chair assembly, is specially a kind of collapsible Health care desk and chair.

Background technology

Our normally used desk and supporting chair generally all are stationary structure now, not only Zhuo height is fixed, and because table leg only plays the support desktop, so the position of desk also is to be fixed on a place, be difficult to move, to such an extent as to there is the place of better light not to be fully utilized.Personnel for work such as some frequent readings, writing, drawing have to often bend over, and bow, and the working time is of a specified duration, and the soreness of waist just easily takes place, problems such as the back of the body is stranded, cervical pain, somebody even suffered from lumbar muscle strain and the protrasion of the lumbar intervertebral disci.Particularly now computer just progressively move towards to popularize, though the Computer table and chair of special use is arranged now, and chair adjustable height, the shelf of putting keyboard of pull is arranged on the table, the display of computer and main frame generally are difficult to move.Chair commonly used in the existing family, as folding seat, though convenient carrying and storage, it does not have the support design of handrail and waist, and ancon, waist all do not have support, comfort level and still reasonable inadequately with cooperating of other desk.

Summary of the invention

The utility model mostly is fixed structure in order to solve the tables and chairs that exist in the prior art, and health care distinct issues and a kind of collapsible Health care desk and chair is provided not.

The utility model is realized by following technical scheme, a kind of collapsible Health care desk and chair, form by table and chair, the structure of table comprises the table bedframe that has road wheel, and the table bedframe is provided with portal, and the both sides pole of portal is connected with two side rods of framework respectively, the pole middle part, both sides of portal is hinged with travel(l)ing rest, be hinged with active desktop on the travel(l)ing rest, the front side edge of active desktop is provided with grab, and the back side is provided with the card rib.

Chair of the present utility model is the improved folding seat of process, chair is a folding seat, structure comprises the chair foreleg that has backrest, the hinged seat support in chair foreleg middle part, the hinged back post in chair foreleg middle and upper part, the seat support both sides of folding seat are hinged with the handrail support plate, be hinged with balustrade panel on the handrail support plate, the other end of balustrade panel is hinged on the backrest of folding seat, and the backrest of folding seat is provided with the waist pillow, and the front portion of the seat support of folding seat is fixed with antiskid plate.

Cross-under has Horizontal hanging lever between the two foreleg bottoms of folding seat, and the Horizontal hanging lever two ends are provided with card, and an end of Horizontal hanging lever is connected with hand lever.Table and chair tangle a bedframe by the card on the Horizontal hanging lever and connect as one.

Compared with prior art, the utility model has adopted hinged travel(l)ing rest on the pole of the both sides of portal, and in the design of the hinged active desktop of travel(l)ing rest, can make desktop change the position along with the rotation of travel(l)ing rest, becoming in the past, the people adapts to the distance of desk passively into regulating table to adapt to people's position, the needs of staff have been satisfied at maximal comfort and health-care effect, rationally novel in design, can regulate the shape of table and the position of desktop according to the level of comfort of health, played the double effects of work and health care, because the framework of table is provided with road wheel, table can move to indoor any position as required again.

Description of drawings

Fig. 1 is the structural perspective of desk of the present utility model

Fig. 2 is a kind of state diagram that is used in combination of the present utility model

Fig. 3 is used in combination state diagram for another kind of the present utility model

Fig. 4 is a folded state structural representation of the present utility model

Fig. 5 is the left view of the chair of folded state among Fig. 4

Fig. 6 is an active desktop structure schematic diagram

Among the figure: 1-road wheel, 2-table bedframe, 3-oblique fulcrum bar, the 4-portal, 5-main frame guard bar, 6-leg supporting plate, the 7-travel(l)ing rest, 8-book clamp, 9-active desktop, 10-card rib, 11-grab, 12-safety rope, 13-card rib, 14-balustrade panel, 15-handrail support plate, the 16-foam rubber cushion, 17-backrest, 18-waist pillow, the 19-seat support, 20-back post, 21-chair foreleg, the 22-antiskid plate, 23-hand lever, 24-latch, the 25-Horizontal hanging lever, 26-computer display screen fixed head, the movable mouse pad of 27-, the 28-card article, 29-card article, 30-card

The specific embodiment

Anticipate as shown in Figure 1, a kind of collapsible Health care desk and chair, form by table and chair, the structure of table comprises the table bedframe 2 that has road wheel 1, and table bedframe 2 is provided with portal 4, and the both sides pole of portal 4 is connected with two side rods of table bedframe respectively, the pole middle part, both sides of portal 4 is hinged with travel(l)ing rest 7, be hinged with active desktop 9 on the travel(l)ing rest 7, the front side edge of active desktop 9 is provided with grab 11, and the back side is provided with card rib 13.

Anticipate as shown in Figure 2, end prolongation on two frames of table bedframe 2 is respectively equipped with latch 24, chair of the present utility model is a folding seat, folding seat is a known products on the market, folding chair structure comprises the chair foreleg 21 that has backrest 17, the hinged seat support 19 in chair foreleg 21 middle parts, the hinged back post 20 in chair foreleg 21 middle and upper parts.

Seat support 19 both sides of folding seat are hinged with handrail support plate 15, be hinged with balustrade panel 14 on the handrail support plate 15, the other end of balustrade panel 14 is hinged on the backrest 17 of folding seat, and the backrest 17 of folding seat is provided with waist pillow 18, and the front portion of the seat support 19 of folding seat is fixed with antiskid plate 22.Cross-under has Horizontal hanging lever 25 between two chair foreleg 21 bottoms of folding seat, and Horizontal hanging lever 25 two ends are provided with card 30, and an end of Horizontal hanging lever 25 also is connected with hand lever 23.The prolongation of the end on two frames of table bedframe 2 is respectively equipped with latch 24, latch 24 clampings on the card 30 at Horizontal hanging lever 25 two ends on the folding seat and the table bedframe 2.

As accompanying

drawing

2 or 3 or 4 signals, during use the Horizontal hanging lever 25 of cross-under between two chair foreleg 21 bottoms of the folding seat card 30 by its two ends blocked the latch 24 on the bedframe 2, collapsible health care table and folding seat are connected as one, prevent that collapsible health care table from arbitrarily moving.Separate table and chair if desired, then only need to handle hand lever 23 and make card 30 from latch 24 disengagings, folding seat can be separated with table bedframe 2.The effect of balustrade panel 14 is to allow the user who is under half state for sleeping in support ancon, and antiskid plate 22 can stop human body to skid off from seat support.

Travel(l)ing rest 7 can be done the rotations of 360 degree, and the cross bar that the hinged active desktop 9 card rib 13 by its lower surface blocks on the portal 4 on the travel(l)ing rest 7 forms the shape of meaning as shown in Figure 1.The platform that the desk of this structure can be used as writing, drawing uses.

Travel(l)ing rest 7 can also continue upset, and the lower limb of active desktop hinged on it 9 and the handrail of chair are offseted, and just makes the handrail of chair support active desktop 9, so forms structure as schematically shown in Figure 2.Can be adjusted to this shape when the staff needs work, and leg is placed on the leg supporting plate 6, the attitude reading or the writing that the people can be partly face upward alleviate people's fatigue.

Travel(l)ing rest 7 can also continue upset, the edge of travel(l)ing rest 7 and active desktop 9 hinged places is connected with the handrail of chair, the grab 11 of active desktop 9 front portions hooks the cross bar on portal 4 tops, and travel(l)ing rest 7 supports active desktop 9, forms the shape of meaning as shown in Figure 3.Desktop is in the state of comparison level under this state, the display screen of notebook computer or other computer can be put on the active desktop 9, the staff can also take half for sleeping in being in the attitude of loosening and leg is placed on the leg supporting plate 6, can operating computer, play again and loosen, have a rest function of health care.

Be connected with the safety rope 12 that has hook with the hinged one side of travel(l)ing rest 7 on the active desktop 9.Safety rope 12 is hooked in the hook on it on cross bar on portal 4 tops under state illustrated in Figure 3, prevents that active desktop 9 from coming off accidentally.

Tiltedly draw between two side rods of the both sides pole of portal 4 and table bedframe 2 and be connected with oblique fulcrum bar 3.The both sides pole of portal 4 is hinged on two side rods of a bedframe 2, the both sides pole and the oblique fulcrum bar 3 of portal 4 are hinged, oblique fulcrum bar 3 with the table bedframe 2 two side rods between be connected by bolt, so oblique fulcrum bar 3 can be unloaded from table bedframe 2, then portal 4 and table bedframe 2 be merged.Also be provided with book clamp 8 on the upper surface of active desktop 9.

Anticipate as shown in Figure 4, when not needing to use the time of the present utility model, can tables and chairs are folding, after folding seat is folding, the backrest 17 of folding seat drops on the portal 4, travel(l)ing rest 7 and its are gone up 9 upsets of hinged active desktop and are fallen on the bedframe 2, and foldable integral has been saved big quantity space and convenient mobile.

Anticipate as shown in Figure 6, the back side of active desktop 9 is provided with

card article

28,29, card has movable mouse pad 27 between the

card article

28,29, and the lower surface of active desktop 9 also is provided with the display screen bottom tub, is coated with the hinged computer display screen fixed head 26 of an end and active desktop 9 on the display screen bottom tub.Movable mouse pad 27 pulls out and can be used as the supporting plate of placing mouse, the display screen bottom tub is specially to design as the base of placing computer display screen, fixes by computer display screen fixed head 6 on the base of computer display screen again and can avoid computer display screen to come off from active desktop.

Front end at table bedframe 2 is provided with main frame guard bar 5, and the main frame of computer can be placed in the room between main frame guard bar 5 and the portal 4.On the seat support 19 of folding seat, be provided with foam rubber cushion 16.

The upper surface of active desktop 9 is provided with card rib 10.Card rib 10 mainly is to prevent active desktop pen on it when tilting, and objects such as book tumble.

The pole middle part, both sides of portal 4 is provided with leg supporting plate 6.Seat is put into both legs on the leg supporting plate 6 on chair the time, forms half posture that crouches, and can alleviate the fatigue of shank and waist.

Claims

1, a kind of collapsible Health care desk and chair, form by table and chair, it is characterized in that: the structure of table comprises the table bedframe (2) that has road wheel (1), table bedframe (2) is provided with portal (4), the both sides pole of portal (4) is connected with two side rods of framework respectively, and the pole middle part, both sides of portal (4) is hinged with travel(l)ing rest (7), is hinged with active desktop (9) on the travel(l)ing rest (7), the front side edge of active desktop (9) is provided with grab (11), and the back side is provided with card rib (13).

2, collapsible Health care desk and chair according to claim 1, it is characterized in that: chair is a folding seat, structure comprises the chair foreleg (21) that has backrest (17), chair foreleg (21) middle part hinged seat support (19), the hinged back post in chair foreleg (21) middle and upper part (20), the seat support of folding seat (19) both sides are hinged with handrail support plate (15), be hinged with balustrade panel (14) on the handrail support plate (15), the other end of balustrade panel (14) is hinged on the backrest (17) of folding seat, the backrest of folding seat (17) is provided with waist pillow (18), and the front portion of the seat support of folding seat (19) is fixed with antiskid plate (22).

3, collapsible Health care desk and chair according to claim 2, it is characterized in that: cross-under has Horizontal hanging lever (25) between two chair forelegs (21) bottom of folding seat, Horizontal hanging lever (25) two ends are provided with card (30), one end of Horizontal hanging lever (25) also is connected with hand lever (23), the prolongation of the end on two frames of table bedframe (2) is respectively equipped with latch (24), latch (24) clamping on the card (30) at the Horizontal hanging lever on the folding seat (25) two ends and the table bedframe (2).

4, collapsible Health care desk and chair according to claim 1 and 2 is characterized in that: active desktop (9) goes up the safety rope (12) that has hook with travel(l)ing rest (7) one side hinged being connected with.

5, collapsible Health care desk and chair according to claim 1 and 2, it is characterized in that: the back side of active desktop (9) is provided with card article (28,29), card has movable mouse pad (27) between the card article (28,29), the back side of active desktop (9) also is provided with the display screen bottom tub, is coated with the hinged computer display screen fixed head (26) of an end and active desktop (9) on the display screen bottom tub.

6, collapsible Health care desk and chair according to claim 1 and 2 is characterized in that: the front end at table bedframe (2) is provided with main frame guard bar (5).

7, collapsible Health care desk and chair according to claim 1 and 2 is characterized in that: the upper surface of active desktop (9) is provided with card rib (10).

8, collapsible Health care desk and chair according to claim 1 and 2 is characterized in that: the pole middle part, both sides of portal (4) is provided with leg supporting plate (6).

9, collapsible Health care desk and chair according to claim 1 and 2 is characterized in that: tiltedly draw between two side rods of the both sides pole of portal (4) and table bedframe (2) to be connected with oblique fulcrum bar (3).

10, collapsible Health care desk and chair according to claim 9, it is characterized in that: the both sides pole of portal (4) is hinged on two side rods of a bedframe (2), the both sides pole of portal (4) and oblique fulcrum bar (3) are hinged, oblique fulcrum bar (3) with the table bedframe (2) two side rods between be connected by bolt.