CN102356969A

CN102356969A - All-gear automatic swing bed

Info

Publication number: CN102356969A
Application number: CN2011103250541A
Authority: CN
Inventors: 杨庆; 杨新功
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-10-17
Filing date: 2011-10-17
Publication date: 2012-02-22
Anticipated expiration: 2031-10-17
Also published as: CN102356969B

Abstract

An all-gear automatic swing bed belongs to the field of furniture technological innovation; by the centrifugal force and weight loss generated during movement, swing movement effect is simulated. A M-type support adjusts active and passive engaging gaps and the height of a bed surface, and supports a whole moving part; a Z-type balance eccentric shaft automatically adjusts the up and down and left and right movement, and the free deviated angles required by top pull rods and push pull rods; therefore during the movement of the swing bed, the stable and coordinated running of the bed surface is always maintained. When a stretching armrest keyboard movable desktop plate is placed upwards against a backrest, a moving sleeping mode of the swing bed is turned on, and a television or a display at the tail of the bed is placed in a case; when the stretching armrest keyboard movable desktop plate is placed stretching flatly in the middle, the working learning mode is turned on; at this time, the movement of the swing bed is in a stopped state; the television or the display is automatically lifted from the accommodating case, and the visual distance and height are adjustable; when the stretching armrest keyboard movable desktop plate is placed downwards and vertically, the moving sleeping mode of the swing bed is turned off, and the television or the display is automatically accommodated with different modes.

Description

Full-depth tooth is taken turns automatic eternal lasting bed

Technical field

Full-depth tooth is taken turns automatic eternal lasting bed, belongs to antique traditional furniture technological innovation field.People know the swing motion mode except that seesawing, and also have arcuate movement up and down, should have centrifugal force that weightless sense is arranged again, and it is exactly to address this problem that the full-depth tooth of our design is taken turns automatic eternal lasting bed, can simulate the swing movement effects.

Background technology

(is the automatically controlled swing bed of CN200920165559.4 like the patent No.) embodied a lot of design advantages of designer in existing utility model swing bed patent, and it is big that it has solved electronic noise, electric safe hidden danger, and the swing bed side-to-side movement also should solve the problem of moving up and down.We take turns automatic eternal lasting bed at the full-depth tooth of design, can well make up and down with about, centrifugal force and weightless sense obtain unified, be convenient to carrying and installation and debug, non-maintaining maintenance, safe and reliable.

Summary of the invention

Full-depth tooth take turns automatic eternal lasting bed be by, tailstock strut rail pipe, TV or display device folding and unfolding case, telescopic tube, cabinet base pipe, driving shaft, driving shaft gear dish, motor gear dish, motor, motor fixed head, keyboard activity desktop, flexible handrail, reel backrest, CNC Panel, the perpendicular bend pipe of the head of a bed, left and right sides pull bar, left and right sides pull bar passive tooth wheel disc, left and right sides pull bar driving tooth wheel disc, M type support, fixedly seat, packing ring, metal primary and secondary circle, location adjusting lever, top pull bar driving tooth wheel disc, top pull bar passive tooth wheel disc, fixed axis, Z type balance eccentric shaft, top pull bar, three-limb tube, bed frame composition up and down up and down up and down.

Operation principle: the full-depth tooth wheel is the moving parts that combined by five groups of toothed discs.Wherein, be one group of three toothed disc with the side-to-side movement toothed disc up and down, promptly a driving tooth wheel disc and two passive tooth wheel discs are equipped with Z type balance eccentric shaft on the passive tooth wheel disc, and they are divided into four groups and are installed in two M type support both sides respectively.Another organizes two toothed discs, for motor gear dish and driving shaft gear dish formation retarded motion parts, is installed on two driving shafts between the M type support.When the motor gear dish rotates, drive that each driving tooth wheel disc rotates simultaneously on the main shaft because up and down with about driving tooth wheel disc diameter different; So up and down with about the passive tooth wheel disc just produced speed discrepancy; Change when left and right sides passive tooth wheel disc turns to 1, when being positioned the transverse horizontal position, the Z type balance eccentric shaft on this passive tooth wheel disc is in horizontal maximum (200 millimeters); Be connected the power of the left and right sides pull bar on the Z type balance capacity eccentric bearing, the bed frame that connects is pushed on one side.This moment, the moving passive tooth wheel disc of driving gear dribbling also turned to 2 commentaries on classics up and down; When being positioned vertical upright position; The Z type balance eccentric shaft that is contained on this passive tooth wheel disc is in upwards extreme higher position maximum (200 millimeters); Be connected the power of the top pull bar on the Z type balance capacity eccentric bearing, the bed frame top that connects to the top, is so returned reciprocating cutter and just realized that existing centrifugal force has the effect of weightless sense simulation swing motion again.

The technical characterictic of M type support: because of shape such as English alphabet M gain the name; Technology simple structure is compact; Loosening fixed axis location adjusting lever just can adjust initiatively with the passive tooth wheel disc on meshing gap, suitably adjust the bed surface height, and all moving parts of ability support fixation.The technical characterictic of Z type balance eccentric shaft: also gain the name because of its shape such as English alphabet Z; We find to use an eccentric shaft in test; Can only single promotion up and down or the motion of left and right sides pushing tow pull bar parts; Can not promote up and down the operation of different directions moving parts simultaneously, and change into adopt Z type balance eccentric shaft after, just can solve the problem that pushing tow pull bar different directions moving parts up and down move simultaneously.Z type balance eccentric shaft is equal to two eccentric shafts through they total eccentric arms; Can produce an orientation deflection in the running; Make the pushing tow pull bar on the capacity eccentric bearing up and down, obtain cushioning automatic adjusting drift angle degree, thereby make bed surface remain steady coordinated operation.CNC Panel, reel backrest, flexible handrail, keyboard activity desktop, TV or display device folding and unfolding case; Design concept is in order to make user's work and study and rest be convenient to control; Head of a bed backrest adopts bending reel formative method to process; For flexible handrail is installed, the keyboard activity desktop provides mounting platform, simultaneously also is that people sit, lean on, lie, the strong point of the small of the back.

The specific embodiment

Being connected aggregate erection with Figure of description 6 with Figure of description 7 by Figure of description 5 forms.Full-depth tooth is taken turns automatic eternal lasting bed and is designed with three kinds of mode of operations, when flexible handrail keyboard activity desktop makes progress backrest when placing, is to open eternal lasting bed motion sleep pattern, in the TV of tailstock or display device folding and unfolding in case; When flexible handrail keyboard activity desktop, flat overing when putting is the work and study pattern to the centre, and this moment, eternal lasting bed motion was in halted state, and TV or display device rise from the folding and unfolding case automatically, visual range and adjustable height; When flexible handrail keyboard activity desktop was placed downward vertically, for closing eternal lasting bed motion sleep pattern, TV or display device were with the different automatic deploying and retractings of pattern.Take turns the weight of automatic eternal lasting bed for alleviating full-depth tooth, making should be with aluminium alloy with material, and lightweight materials such as engineering plastics are main, and other metal material is auxilliary, and the following safe voltage of 36V is adopted in work, and accomplishing to insulate between live part and the bed body component, it is safe and reliable to guarantee.

Description of drawings

Fig. 1 is for closing eternal lasting bed motion sleep pattern figure.Flexible handrail keyboard activity desktop is placed downward vertically, is not opening eternal lasting bed motion sleep, is exactly the steady solid double bed of a Zhang Ping.

Fig. 2 is the work and study ideograph.Flexible handrail keyboard activity desktop is placed to the flat position of stretching, centre, draws back the keyboard activity desktop, with the health seating wherein, assigns the study of just can starting working of upper keyboard drop table panel again.

Fig. 3 can suitably adjust the visual range and the height map of TV or display device according to user's work and study requirement.

Fig. 4 is for opening eternal lasting bed motion sleep pattern figure.The flexible handrail keyboard activity desktop backrest that makes progress is placed, and CNC Panel is set motion frequency and run duration.

Fig. 5 assembly assembly: tailstock strut rail pipe (1), TV or display device folding and unfolding case (2), telescopic tube (3), cabinet base pipe (4), driving shaft (5), driving shaft gear dish (6), motor gear dish (7), motor (8), motor fixed head (9), keyboard activity desktop (10), flexible handrail (11), reel backrest (12), CNC Panel (13), the perpendicular bend pipe (14) of the head of a bed.

Fig. 6 assembly assembly: left and right sides pull bar (15), left and right sides pull bar passive tooth wheel disc (16), left and right sides pull bar driving tooth wheel disc (17), M type support (18), fixing (19), packing ring (20), metal primary and secondary circle (21), location adjusting lever (22), top pull bar driving tooth wheel disc (23), top pull bar passive tooth wheel disc (24), fixed axis (25), Z type balance eccentric shaft (26), top pull bar (27), the three-limb tube (28) up and down up and down up and down sat.

Fig. 7 assembly assembly: bed frame (29).

Fig. 8 front view.

Fig. 9 rotates top view.

Claims

1. full-depth tooth is taken turns automatic eternal lasting bed and it is characterized in that: flexible handrail (11) is installed in reel backrest (12) two ends; Keyboard activity desktop (10) assigns on the flexible handrail (11); CNC Panel (13) is installed in the middle of the reel backrest (12), and TV or display device folding and unfolding case (2) are installed under the tailstock strut rail pipe (1).

2. taking turns automatic eternal lasting bed according to the said full-depth tooth of claim 1 is characterized in that: M type support (18) shape such as English alphabet M; It is made up of fixing seat (19), packing ring (20), metal primary and secondary circle (21), location adjusting lever (22), fixed axis (25); Left and right sides pull bar driving tooth wheel disc (17) is meshing with left and right sides pull bar passive tooth wheel disc (16); Be installed in one side of M type support (18); Top pull bar driving tooth wheel disc (23) is installed in the another side of M type support (18) with top pull bar passive tooth wheel disc (24) is meshing up and down up and down.

3. taking turns automatic eternal lasting bed according to the said full-depth tooth of claim 1 is characterized in that: Z type balance eccentric shaft (26) shape such as English alphabet Z; It is made up of eccentric arm of two eccentric shafts, is installed in up and down on the top pull bar passive tooth wheel disc (24) and left and right sides pull bar passive tooth wheel disc (16).