CN208049068U - A kind of disinfection cabinet opens drawer mechanism - Google Patents
A kind of disinfection cabinet opens drawer mechanism Download PDFInfo
- Publication number
- CN208049068U CN208049068U CN201720808360.3U CN201720808360U CN208049068U CN 208049068 U CN208049068 U CN 208049068U CN 201720808360 U CN201720808360 U CN 201720808360U CN 208049068 U CN208049068 U CN 208049068U
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- China
- Prior art keywords
- drawer
- iron core
- drawer frame
- guide rail
- disinfection cabinet
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model is related to a kind of disinfection cabinets to open drawer mechanism, drawer frame (1) can be limited slidably on guide rail (2), it is characterised in that the enabling component (3) of the drawer can at least partly be automatically opened by being equipped between the drawer frame (1) and guide rail (2).It is preferred that it includes that electromagnet (31) and magnetic part (32) on the drawer frame (1) and the guide rail (2) is alternatively arranged that the enabling component (3), which includes the enabling component (3), the electromagnet (31) is DC electromagnet, the electromagnet (31) generates the magnetism repelled each other with the magnetic part (32) when being powered, to make the drawer frame (1) be suspended in the top of the guide rail (2) bottom surface.Preferably, armature winding (33) can also be additionally provided on the guide rail (2), accordingly, secondary windings (34) is equipped on the side wall of the drawer frame, the armature winding (33) generates travelling-magnetic-field when being passed through AC power, and the secondary windings (34) moves forward under the action of travelling-magnetic-field.
Description
Technical field
The utility model is related to arrive disinfection cabinet field more particularly to a kind of disinfection cabinet to open drawer mechanism.
Background technology
Existing drawer is typically to open drawer by knob, needs that knob is arranged on the panel of drawer.Pull handle arrangement
There is the outer handle for externally protruding out in panel, the knob of this class formation is easy to cause to be collided by people, especially child, and it is hidden to there is safety
Suffer from, and the cleaning of drawer panel can be hindered.Also one kind is the hiding knob being embedded on panel, and relatively common is in face
It slots on plate, this kind of knob solves safety problem, but what is brought therewith is to need to slot on panel, and efficiency of assembling is high,
And hiding handle part is inconvenient to clean, and is easy to cause hygienic issues.
In addition, existing drawer mostly uses greatly idler wheel or sliding rail in a manner of rolling friction to reduce drawer rubbing in folding
Power is wiped, but all still has the friction of contact.
Invention content
Technical problem to be solved in the utility model is to provide for the present situation of the prior art and a kind of can effectively reduce pumping
The disinfection cabinet of frictional force of the drawer in folding opens drawer mechanism.
Another technical problem to be solved in the utility model is automatically to be at least partially opened the disinfection cabinet of drawer
Open drawer mechanism.
Technical solution is used by the utility model solves above-mentioned technical problem：A kind of disinfection cabinet opens drawer mechanism, takes out
It limits on guide rail to drawer frame energy relative displacement, it is characterised in that further include having enabling component, which includes alternatively
The electromagnet and magnetic part being arranged on the drawer frame and the guide rail, the electromagnet are DC electromagnet, the electromagnetism
Iron generates the magnetism repelled each other with the magnetic part when being powered, to make the drawer frame be suspended in the upper of the guide rail bottom surface
Side.
I.e., it is possible to be electromagnet to be arranged on drawer frame, and magnetic part is arranged on guide rail；It can also lead in turn
Electromagnet is set on rail, and magnetic part is set on drawer frame.
The enabling component preferably includes the electromagnet being arranged on the guide rail and exists corresponding to electromagnet setting
Magnetic part on the drawer frame；
It can also be equipped with armature winding on the guide rail, accordingly, secondary windings, institute are equipped on the side wall of the drawer frame
It states armature winding and generates travelling-magnetic-field when being passed through alternating current, the secondary windings is subjected to displacement under the action of travelling-magnetic-field.
The displacement sensor that distance is moved up for detecting the drawer frame is additionally provided on the drawer frame；The displacement sensing
Device electric signal connects controller.
The velocity sensor for detecting the drawer frame speed of advancement, the velocity pick-up are additionally provided on the drawer frame
Device electric signal connects controller.
First electromagnet have it is multigroup, mutually concatenate simultaneously be sequentially arranged in the guide rail along the length direction of the guide rail
Bottom surface on.
The magnetic part has multiple, and the length direction along the drawer frame is evenly arranged.
The armature winding includes at least the first iron core of two root long strips and the line being wrapped on each first iron core
It encloses, the coil on each first iron core is sequentially connected in series.
The secondary windings includes the length direction successively spaced apart multiple cricoid second relative to the iron core
Iron core is wound with coil on each second iron core, and the coil on each second iron core is sequentially connected in series.
The length of first iron core and the drawer frame are adapted at a distance from automatically opening；Each second iron core is successively
Length after arrangement is adapted with first iron core.
Compared with prior art, provided by the utility model to open drawer mechanism, drawer can be automatically opened, it need not be
Handle is set on drawer, not only so that the appearance of drawer is cleaner and tidier, facilitates the processing and cleaning of drawer panel, improves drawer
Efficiency of assembling, avoid the insecurity in the prior art caused by mounting knob.The application is especially suitable for application
On household electrical appliance, for example, disinfection cabinet, electric steam box, dish-washing machine, etc., when can avoid drawing-out type drawer, the high-temperature steam in drawer
Scald user is gone out, the safety in utilization of household electrical appliance is substantially increased.
Description of the drawings
Fig. 1 and Fig. 2 is the stereoscopic schematic diagram of the utility model embodiment assembling structure different angle；
Fig. 3 is the stereoscopic schematic diagram of the utility model embodiment decomposition texture.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing embodiment.
As shown in Figure 1 to Figure 3, which opens 1 He of drawer frame that the enabling component 3 in drawer mechanism is mounted on disinfection cabinet
Between guide rail 2；Drawer frame can slidably limit on guide rail 2.
Enabling component, including the electromagnet 31 that is arranged on guide rail 2 and be arranged in drawer frame bottom surface corresponding to electromagnet 31
On magnetic part 32, electromagnet 31 is DC electromagnet, and electromagnet 31 generates the magnetism repelled each other with magnetic part 32 when being powered, from
And make drawer frame 1 be suspended in guide rail 2 bottom surface top.
Electromagnet 31 in the present embodiment have it is multigroup, mutually concatenate simultaneously be sequentially arranged in guide rail 2 along the length direction of guide rail 2
Bottom surface on；Accordingly, magnetic part 32 has multiple, and the length direction along drawer frame 1 is evenly arranged.Plurality of electromagnetic iron and multiple magnetic
Property part setting, ensure that drawer suspension action more balance.
It is additionally provided with armature winding 33 on the side wall of guide rail 2, my multiphase symmetric winding of armature winding；Accordingly, in drawer frame
Side wall be equipped with secondary windings 34, armature winding 33 generates travelling-magnetic-field when being passed through AC power, secondary windings 34 made to exist
It moves forward under the action of travelling-magnetic-field.
Armature winding 33 in the present embodiment includes the first iron core 331 of at least two root long strips and is wrapped in each first iron
Coil (not shown) on core 331, the coil on each first iron core 331 are sequentially connected in series.
Secondary windings 34 includes length direction spaced apart multiple cricoid second iron cores successively relative to iron core 331
341, coil (not shown) is wound on each second iron core 341, and the coil on each second iron core 341 is sequentially connected in series.
The length of first iron core 331 and drawer frame 1 are adapted at a distance from automatically opening；Each second iron core 341 is arranged in order
Length afterwards is adapted with the first iron core 331.
Displacement sensor 4, the distance that moves up for detecting drawer frame are arranged on drawer frame 1,4 telecommunications of displacement sensor
Number connection controller.
Velocity sensor 5, the speed of advancement for detecting drawer frame 1 are arranged on drawer frame 1, velocity sensor telecommunications
Number connection controller.
It when needing drawing-out type drawer, is first powered to electromagnet, electromagnet generates magnetism, mutually repels with magnetic part, drawer frame exists
It floats under the action of the mutually exclusive power of electromagnet and magnetic part；According to the data detected by displacement sensor 4, controller tune
The electric current of whole electromagnet makes drawer frame be suspended in the height of setting to control the magnetism of electromagnet.
Then it is passed through multiphase alternating electric current to primary coil, row is generated in the air gap between primary coil and secondary coil
Wave magnetic field makes to generate relative movement between drawer frame and guide rail, and drawer is opened；The length of armature winding is the depth that drawer is opened
Degree.Electromagnet and primary coil power-off.
Drawer is turned off manually in end of operation.
Claims (8)
1. a kind of disinfection cabinet opens drawer mechanism, drawer frame (1) can limit on guide rail (2) to relative displacement, it is characterised in that also
Include enabling component (3)；
The enabling component (3) includes that electromagnet (31) on the guide rail (2) is arranged and corresponds to the electromagnet (31)
The magnetic part (32) being arranged on the drawer frame (1) is additionally provided with armature winding (33) on the guide rail (2), accordingly, in institute
The side wall for stating drawer frame (1) is equipped with secondary windings (34), and the armature winding (33) generates traveling wave magnetic when being passed through alternating current
, and the secondary windings (34) is then subjected to displacement under the action of travelling-magnetic-field.
2. disinfection cabinet according to claim 1 opens drawer mechanism, it is characterised in that be additionally provided with and be used on the drawer frame (1)
Detect the displacement sensor (4) of the drawer frame shift length；Institute displacement sensors (4) electric signal connects controller.
3. disinfection cabinet according to claim 1 or 2 opens drawer mechanism, it is characterised in that be additionally provided on the drawer frame (1)
Velocity sensor (5) for detecting the drawer frame (1) speed of advancement, the velocity sensor electric signal connect controller.
4. disinfection cabinet according to claim 3 opens drawer mechanism, it is characterised in that the electromagnet (31) have it is multigroup, mutually
It concatenates and is sequentially arranged on the bottom surface of the guide rail (2) along the length direction of the guide rail (2).
5. disinfection cabinet according to claim 4 opens drawer mechanism, it is characterised in that the magnetic part (32) have it is multiple, along institute
The length direction for stating drawer frame (1) is evenly arranged.
6. disinfection cabinet according to claim 4 opens drawer mechanism, it is characterised in that the armature winding (33) includes at least
The first iron core (331) of two root long strips and the coil being wrapped on each first iron core (331), each first iron core
(331) coil on is sequentially connected in series.
7. disinfection cabinet according to claim 6 opens drawer mechanism, it is characterised in that the secondary windings (34) includes opposite
In length direction spaced apart multiple cricoid second iron cores (332) successively of the iron core (331), each second iron core
(332) coil is wound on, the coil on each second iron core (332) is sequentially connected in series.
8. disinfection cabinet according to claim 7 opens drawer mechanism, it is characterised in that the length of first iron core (331) with
The distance that the drawer frame (1) automatically opens is adapted；Each second iron core (332) be arranged in order after length and described the
One iron core (331) is adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808360.3U CN208049068U (en) | 2017-07-05 | 2017-07-05 | A kind of disinfection cabinet opens drawer mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808360.3U CN208049068U (en) | 2017-07-05 | 2017-07-05 | A kind of disinfection cabinet opens drawer mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208049068U true CN208049068U (en) | 2018-11-06 |
Family
ID=63996338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720808360.3U Active CN208049068U (en) | 2017-07-05 | 2017-07-05 | A kind of disinfection cabinet opens drawer mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208049068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107998430A (en) * | 2017-07-05 | 2018-05-08 | 宁波方太厨具有限公司 | A kind of disinfection cabinet opens drawer mechanism |
| CN110061440A (en) * | 2019-05-13 | 2019-07-26 | 宁波欧日力电器制造有限公司 | A kind of AC low-tension pull-out type controller switching equipment |
-
2017
- 2017-07-05 CN CN201720808360.3U patent/CN208049068U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107998430A (en) * | 2017-07-05 | 2018-05-08 | 宁波方太厨具有限公司 | A kind of disinfection cabinet opens drawer mechanism |
| CN110061440A (en) * | 2019-05-13 | 2019-07-26 | 宁波欧日力电器制造有限公司 | A kind of AC low-tension pull-out type controller switching equipment |
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