A kind of push type rotary drawers
Technical field
The utility model relates to drawers, in particular to for the rotary drawers on trolley, belong to trolley technical field of tools.
Background technique
The medical rehabilitation apparatus such as electrotherapy, phototherapy, magnetic therapy, moxibustion are widely used in the rehabilitation of different patients, in order to
Easy to remove, these equipment are generally all put on the car when in use, and in treatment, there are many accessories and adjuvant treatment articles
(such as treatment head, electrode slice, lamp guide, Chinese mugwort cake, alcohol, cotton swab, water bottle) needs to be used together with equipment, and these accessories need
The space to be placed, on current trolley, many equipment are not provided with the place for placing accessory, and medical staff is directly accessory
Be put into equipment, liquid type such as alcohol, water are easy flows into inside equipment, may cause the accidents such as electric leakage, equipment damage;One
The drawer of drawing and pulling type is arranged below in least a portion of vertical equipment, and accessory is put into drawer, since accessory needs frequent use, takes
Put it is more troublesome, be inconvenient to take, if moreover overexert during drawer pull, be easy touching to personnel, equipment,
Surrounding articles even patient damages.
Summary of the invention
The purpose of the utility model is to overcome current modality, its accessory and adjuvant treatment articles are deposited in use
The existing above problem is put and picked and placed, a kind of push type rotary drawers are provided.
To realize the purpose of this utility model, using following technical solutions: a kind of push type rotary drawers, including machine
The drawer of frame, casing and the metallic in casing, the drawer two sides are triangle, and the opening of drawer is located at upper
The lower end in portion, drawer is rotatably connected on casing by shaft, and one-way damper is equipped in shaft, solid in casing internal
Surely it is provided with rebound magnetic, when drawer closes, the outer end face of drawer and casing face are in the same plane, the inner face of drawer
It is adsorbed on rebound magnetic, is fixedly connected with limited post on two sides of drawer, after drawer is opened, limited post limit exists
In casing;The rebound magnetic is fixedly connected on bracket, offers long hole on the bracket, spiral shell is offered in casing
Hole, bracket are fixedly connected in casing by the bolt being threaded through in long hole, further;The one-way damper is provided with
Two, an one-way damper is respectively set in the shaft of drawer two sides;Further;Rubber is arranged on the limited post
Set;Further;The frame lower is equipped at least three universal wheels.
The positive advantageous effects of the utility model are: push type rotary drawers are taken out relative to traditional drawing and pulling type
Drawer, structure is using pressing rotation magnetic open-close ways, in the environment frequently used, convenient for operation;Two sides are equipped with unidirectional simultaneously
Damper opens drawer slowly, prevents drawer to be opened accidentally drawer and meets user;Rubber is set above limited post
Column can effectively reduce noise and play buffer function.
Detailed description of the invention
Fig. 1 is schematic diagram when the drawer of the utility model is opened.
Fig. 2 is schematic diagram when the utility model drawer closes.
Fig. 3 is the floor map of side view.
Specific embodiment
In order to more fully explain the implementation of the utility model, the embodiment of the utility model is provided.These implement real
Example is only the elaboration to the utility model, does not limit the scope of the utility model.
In conjunction with attached drawing to the further details of explanation of the utility model, respectively marked in attached drawing are as follows: 1: casing;2: rack;3:
Drawer;4: the side of drawer;5: the outer end face of drawer;6: rebound magnetic;7: shaft;8: one-way damper;9: universal wheel;10:
The inner face of drawer;11: limited post;12: rubber sleeve;13: bracket.
As shown in the picture;A kind of push type rotary drawers, including rack 2, casing 1 and the metallic in casing
Drawer 3, the drawer two sides are triangle, and 4 show the side of drawer, as can be seen from the figure three of face shown in 4
Angular, the opening of drawer 3 is located at top, and the lower end of drawer is rotatably connected on casing by shaft 7, is equipped in shaft 7
There is one-way damper 8, there are two the one-way damper settings, and a unidirectional damping is respectively arranged in the shaft of drawer two sides
Device;One-way damper is also single direction rotation damper, current commercially available, is fixedly installed rebound magnetic in casing internal
Inhale 6, rebound magnetic is current commercially available, and the rebound magnetic is fixedly connected on bracket 13, on the bracket
Long hole is offered, screw hole is offered in casing, bracket is fixedly connected in casing by the bolt being threaded through in long hole;Long hole
It is not shown in figure with screw hole, by long hole, the position of adjustable bracket is adjustable by the adjustment of backing positions
Elastic force, the adjustment of elastic force before use first is that need to be adjusted to reasonable size;Second is that the magnetic that rebounds after prolonged use
Elastic force can change, its elastic force can be made to be maintained at more appropriate size by adjusting backing positions, when drawer 3 closes
When, the outer end face 5 of drawer and casing face are in the same plane, and the inner face 10 of drawer is adsorbed on rebound magnetic, in drawer
Two sides on be fixedly connected with limited post 11, rubber sleeve 12 is arranged on the limited post;After drawer is opened, limit
Column limits in casing;The frame lower is equipped at least three universal wheels, it is preferred that is arranged four ten thousand in frame lower
To wheel, respectively in the four corners of rectangle between four universal wheels.
It is as follows using the utility model concrete operations: if you need to open drawer, firmly to press drawer, drawer compression rebound magnetic
It inhales, when elastic force is greater than magnetic force, drawer is flicked, and since the side of drawer is triangle, center of gravity is located at top, with rotation
Angle increases, and the center of gravity of drawer constantly moves forward, and drawer flips outward around the shaft under gravity, and one-way damper offsets one
Part elastic force and gravity, open drawer slowly, and when rubber column is encountered in casing, drawer stops rotating;If you need to close drawer,
Drawer is pushed into rebound magnetic position, drawer is repelled magnetic and is sucked, while compressing rebound magnetic, and rebound magnetic is compressed to one
Positioning is set, and confined state can be kept, and the drawer is in closed state.
After the embodiments of the present invention is described in detail, one of ordinary skilled in the art is clearly understood that,
Various change and modification can be carried out by not departing under above-mentioned claim and spirit, all according to the technical essence of the utility model
Any simple modification, equivalent change and modification to the above embodiments belong to the range of technical solutions of the utility model,
And the utility model is also not only restricted to the embodiment of example in specification.