CN2043464U

CN2043464U - Electric lift cabinet

Info

Publication number: CN2043464U
Application number: CN 88211856
Authority: CN
Inventors: 王飞
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-06-04
Filing date: 1988-06-04
Publication date: 1989-08-30

Abstract

The utility model relates to an electric lift cabinet, comprising a frame, a fixed cabinet, a horizontal movable cabinet and the lift mechanical transmission system of a lift cabinet and a servo lift cabinet, the utility model has the advantages that the combination furniture fully uses the housing space, is compact in structure and simultaneously lifts.

Description

Electric lift cabinet

The utility model relates to a kind of improvement of furniture, specifically, is a kind of many casees combination motor lifting bin.

Traditional unit cabinet develops into combination sideboard, makes people can more effectively use housing space and environment to arrange.But fixing once combination, from the angle of using, they are the same with the unit cabinet, all belong to the stationary structure.Like this, owing to utilize the space, increased the height of combination sideboard,, felt inconvenient in the use,, even be not ready to use combination sideboard especially for old, child with disabled patient more makes troubles and difficulty for being positioned at the bin that normally uses height above human body.

The purpose of this utility model provides liftable many casees combination sideboard.Make the advantage that to bring into play existing combination sideboard, also can make the user easy to use.

The technical solution of the utility model is: combination sideboard is made up of fixed case, horizontal anomalous movement case and elevator chamber.Elevator chamber is one at least, and each elevator chamber has corresponding electric lifting mechanism.

Advantage of the present utility model: overcome the awkward shortcoming of existing combined bin, and the advantage of the combined bin of better making the best use of the advantages.

Fig. 1 and Fig. 2 are respectively the utility model overall picture structural representation.

Fig. 3 is a structural representation of the present utility model.

But Fig. 4 is the utility model horizontal anomalous movement case outward turning structural representation transition.

Fig. 5 is that the utility model horizontal anomalous movement case can move horizontally the type structural representation.

Fig. 6 is the utility model circuit diagram.

Provide embodiment of the present utility model with reference to the accompanying drawings,, further provide ins and outs of the present utility model by elaboration to embodiment.

Example 1, provide according to Fig. 1, Fig. 3 and Fig. 4 and Fig. 6 have a fixed case, two elevator chambers and electric up-down bin of constituting of the horizontal anomalous movement case of inner rotary only.Wherein Fig. 1-0 provides the general picture structure of present embodiment, and Fig. 1-1 is that two elevator chambers 1,2 are in the top, horizontal anomalous movement case 3 is at the middle and fixed case 4 normal mounting state in the bottom, as if will use elevator chamber 1 time, and can be shown in Fig. 1-2, elevating mechanism on the starting box 1 is fallen case 1; If in the time of will using elevator chamber 2, as Figure 1-3, make case 1 be in the extreme higher position earlier, 3 180 ° in inner rotary horizontal anomalous movement case shown in Fig. 1-4, is fallen case 2 for another example; After Fig. 1-5 is illustrated in 180 ° of case 3 outward turnings, case 1,2 free lifting that can be integrated; Fig. 1-6 illustrates after taking out case 3, but case 1,2 free liftings.As can be seen from Figure 3, the utility model comprises elevator chamber 1,2, horizontal anomalous movement case 3, fixed case 4 and framework 5.Elevator chamber 1 and 2 has electric lifting mechanism respectively.Each elevating mechanism, as corresponding to case 1: it comprises that motor 16, axle 17, worm screw 14, worm gear 10, serving dish 13, rope 15, hook 7,22, roller 6,23, upper stroke switch 9, lower stroke switch 12 and button switch 19, rope 15 are twisted on the serving dish 13, its two ends stride across roller 6,23 backs and fastening with hook 7,22 respectively, hook 7,22 connects with

link

8,21 on the corresponding elevator chamber 1, and the corresponding position has when fixedly conduit 11 is with 1,2 liftings of assurance elevator chamber and do not rock on the framework 5.After button switch 19 comprised the liter of the selected case 1 of NA, ZA or falls power-on, motor 16 rotated, and caused worm screw 14 rotations, thereby worm gear 10 also rotates, so, make serving 13 rotation, according to button switch 19 choosings to, determined that serving dish 13 is tight rope rope 15 or slack rope rope 15.When case 1 rises to limiting altitude, cut off the electricity supply automatically by upper stroke switch 9, motor is quit work; When case 1 drops to extreme position, cut off motor 16 power supplys automatically by lower stroke switch 12, stop to descend.For case 2 identical electric lifting mechanism is arranged also.Fig. 4 has provided the horizontal anomalous movement structure of horizontal anomalous movement case 3, promptly hinge 18,19 is housed at framework 5 on horizontal anomalous movement case 3, and their constitute the inner rotary hinge of case 3.Like this, make case 3 that 0～180 scope of activities be arranged.It should be appreciated that: case 1 is consistent with the height and the length of case 3, and case 2 must equate with the length of case 3.

Example 2, provide another embodiment of the utility model according to Fig. 2, Fig. 3, Fig. 5 and Fig. 6.The difference of it and example 1 is: (1) horizontal anomalous movement case 3 connects with the pulley chute with fixed case 4, promptly on the case 4 chute 25 is arranged, and case 3 has pulley 24, like this, but case 3 move left and right, so that the lifting of elevator chamber 1,2; (2) case 1,2 and 3 length size are consistent.

Can find out from above-mentioned two embodiment: the length size of elevator chamber 1,2 respectively must be suitable with the length size of horizontal anomalous movement case 3.

Claims

1, a kind of electric up-down bin comprises framework 5, it is characterized in that having elevator chamber 1,2, horizontal anomalous movement case 3 and fixed case 4;

Elevator chamber 1,2 is suitable with the length of horizontal anomalous movement case 3 respectively;

Horizontal anomalous movement case 3 connects with the horizontal anomalous movement member mutually with fixed case 4, framework 5;

Elevator chamber 1,2 comprises the automatic hoisting mechanism that motor 16, axle 17, worm screw 14, worm gear 10, serving dish 13, rope 15, hook 7,22, roller 6,25, upper stroke switch 9, lower stroke switch 12 and button switch 19 constitute respectively.

Hook 7,22 on the elevator chamber 1,2 on corresponding shackle 8, the 21 corresponding elevating mechanisms with it connects mutually;

Fixedly conduit 11 is suitable with corresponding on elevator chamber 1,2 and the framework 5.

2,, it is characterized in that the horizontal anomalous movement member comprises the hinge 18,19 that is fixed on framework 5 and the horizontal anomalous movement case 3 according to the described lifting bin of claim 1; Or chute on the fixed case 4 25 and the pulley 24 that is fixed on the horizontal anomalous movement case 3.