CN207266674U - Open drawer mechanism - Google Patents
Open drawer mechanism Download PDFInfo
- Publication number
- CN207266674U CN207266674U CN201720247590.7U CN201720247590U CN207266674U CN 207266674 U CN207266674 U CN 207266674U CN 201720247590 U CN201720247590 U CN 201720247590U CN 207266674 U CN207266674 U CN 207266674U
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- CN
- China
- Prior art keywords
- drawer
- push rod
- rod
- motor
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
It the utility model is related to one kind and open drawer mechanism, including drawer (1)；It is characterized in that：Pushing mechanism (2) is further included, the pushing mechanism (2) includes：Motor (21), can Double-directional rotary；Transmission component (23), it is arranged on pedestal (3), the output shaft of motor (21) is drivingly connected the input terminal of the transmission component (23), and the output terminal of the transmission component (23) can be contradicted on the drawer (1).Compared with prior art, it is provided by the utility model to open drawer mechanism, drawer can be automatically opened up, handle need not be set on drawer, not only so that the appearance of drawer is cleaner and tidier, facilitate the processing and cleaning of drawer panel, improve the efficiency of assembling of door body, avoid the insecurity in the prior art caused by mounting knob.
Description
Technical field
Furniture or household appliance technical field are the utility model is related to, especially a kind of furniture or household electrical appliance drive drawer machine
Structure.
Background technology
Drawer is widely used in furniture or household appliance technical field, and conventional drawer manner of opening is set on the panel of drawer
Knob is put, is opened or closed drawer by shaking hands.When especially pulling the drawer out, shake hands as the component that must be equipped with.
Existing pull handle arrangement usually has two kinds.First, so-called outer handle, i.e. knob externally protrude out in drawer panel；It is second, dark
Knob, knob is embedded in drawer panel, or the kerve being opened on drawer panel.
For outer handle, the overall aesthetics of product surface is on the one hand destroyed, on the other hand externally protrudes out in pumping due to shaking hands
Drawer panel, can accidentally touch human body, human body is damaged, and for child, there are security risk.It is and dark
Knob easily accumulates dust, and clean difficult due to being embedded on drawer panel in knob.
The content of the invention
Technical problem to be solved in the utility model is to provide one kind for the present situation of the prior art and can automatically open up pumping
Drawer opens drawer mechanism.
Technical solution is used by the utility model solves above-mentioned technical problem：This opens drawer mechanism, including drawer；Its
It is characterized in that：Pushing mechanism is further included, the pushing mechanism includes：
Motor, can Double-directional rotary；
Transmission component, is arranged on pedestal, and the output shaft of motor is drivingly connected the input terminal of the transmission component, the biography
The output terminal of dynamic component can be contradicted on the drawer.
The rotary motion of motor can be converted into linear motion drive mechanism have it is a variety of, preferably, the transmission component
It can include drive rod and push rod；
The output shaft of the motor is drivingly connected the first end of the drive rod, and the second end of the drive rod passes through
The second end of connecting shaft and the push rod is hinged, and the first end of the push rod can be contradicted on the drawer；
The connecting shaft is slided spacing in the arc guide groove of the pedestal.The program is simple and compact for structure, will not volume
The volume of outer increase product.
The first end of push rod can be contradicted on the backboard of drawer；Preferably, can be set on the side plate of the drawer
There is block, the first end of the push rod is contradicted on the block.Pushing mechanism is arranged on outside the side of drawer by the program
Idle space in, the original idle space of equipment can be made full use of, it is compact-sized, do not change original furniture or family expenses motor
Depth.
Alternatively, the transmission component can also include drive rod, push rod and guide rod；
The output shaft of the motor is drivingly connected the first end of the drive rod, and the second end of the drive rod passes through
Connecting shaft and the second end of the push rod are hinged, and the first end of the push rod can rotationally be connected to the guide rod
On, the guide rod can be contradicted on the drawer；
The motor is arranged on pedestal, and the pedestal is equipped with pilot hole, and the pilot hole is strip hole, pilot hole
Length direction is consistent with the moving direction of the drawer；The guide rod is threaded through in the pilot hole and can drive the pumping
Drawer.
It is possible to further be equipped with block on the side plate of the drawer, the guide rod can be contradicted on the block.
To be further ensured that accuracy of action and stability, limiting plate can be equipped with pedestal, the limiting plate or
The length direction of limiting slot is consistent with the moving direction of the drawer, and the first end support limit of the push rod is in the limit
On the plate of position.
It is preferred that maximum displacement of the second end of the push rod on the limiting plate or limiting slot is less than or equal to the pumping
Drawer opens stroke during half.The program automatically turns on drawer part, and remaining part can be manually opened as needed, especially
It is suitably applied household appliance technical field, such as disinfection cabinet, wash the dishes mechanical, electrical steam box etc., and drawer part automatically turns on, and thoroughly avoids
During drawing-out type drawer, the high-temperature steam in drawer goes out scald user, substantially increases the safety in utilization of household electrical appliance；And
And the program can assign household electrical appliance new function so that household electrical appliance can also partially open drawer automatically at work,
Inspect the content in drawer；And this is in the prior art since the requirement of security is allowed to；Portion in this programme
Open function is divided to automatically open up drawer during electrical work on the premise of guarantee is safe to use.
Compared with prior art, it is provided by the utility model to open drawer mechanism, drawer can be automatically opened up, it is not necessary to
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 applying
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, substantially increases the safety in utilization of household electrical appliance.
Brief description of the drawings
Fig. 1 is the schematic perspective view of 1 assembling structure of the utility model embodiment；
Fig. 2 is the schematic perspective view of 1 decomposition texture of the utility model embodiment.
Fig. 3 and Fig. 4 is the schematic perspective view of 2 different angle of the utility model embodiment；
Fig. 5 conceals the schematic perspective view after pedestal for the utility model embodiment 2；
Embodiment
The utility model is described in further detail below in conjunction with attached drawing embodiment.
Embodiment 1
As depicted in figs. 1 and 2, drawer mechanism is opened applied on the drawer of disinfection cabinet in the present embodiment, specifically include：
Drawer 1, can be arranged on guide rail 4 pull；The block 11 of evagination is connected with the side plate of drawer 1.
Pedestal 3, is connected on guide rail 4, is the mounting base of pushing mechanism, and pedestal 3 is equipped with limiting plate 32, limiting plate 32
Moving direction of the length direction parallel to drawer 1；Arc guide groove 31 is additionally provided with pedestal 3.
Pushing mechanism 2, for promoting drawer 1 to make drawer 1 partially open automatically；Including：
Motor 21, is arranged on pedestal 3, can Double-directional rotary；
Transmission component, including drive rod 24 and push rod 22；The output shaft of motor 21 is drivingly connected the first end of drive rod 24
Portion, the second end of drive rod 24 and the second end of push rod 22 are hinged in connecting shaft 25, and the first end of push rod 22 can be slided
Dynamic ground support limit can be contradicted on block 11 on limiting plate 32；And the second end of push rod 22 is on limiting plate 32
Maximum displacement can open for drawer 1 1/3rd of range.
Connecting shaft 25 can be slided spacing in the guide groove 31 of arc.
When needing to open drawer, motor rotates forward, and drives drive rod to rotate, and is drivingly connected axis and is slided along guide groove, drive pushes away
The first end of bar is moved forward along limiting plate, promotes block, opens drawer；Until push rod and drive rod in line when, this
When drawer open 1/3rd；Drawer no longer automatically opens up at this time；Drawer is fully open, follow-up stroke is such as needed to need manual
Pull open；When pulling open manually, block departs from push rod.At the same time, motor reversal, drives drive rod, connecting shaft and push rod reversely to move
Dynamic, until push rod resets, motor is stopped.
Embodiment 2
As shown in Figures 3 to 5, the present embodiment is on the basis of embodiment 1, and the first end of push rod 22 is hinged on and is led
To on bar 26, guide rod 26 is slided and is threaded through in pilot hole 33, and the pilot hole 33 of guide rod 26 is arranged on pedestal 3, and is led
It is elongate aperture to hole 33, its length direction is parallel with the moving direction of drawer 1.
Arc guide groove 31 is not provided with pedestal 3.
During work, push rod along limiting plate move when, driving guide rod slided along pilot hole so that promote baffle drive drawer
Mobile, drawer partially opens；Then motor reversal, drive rod, push rod and guide rod reset.
Remaining content is same as Example 1.
Claims (7)
1. one kind opens drawer mechanism, including drawer (1)；It is characterized in that：Further include pushing mechanism (2), the pushing mechanism (2)
Including：
Motor (21), can Double-directional rotary；
Transmission component (23), is arranged on pedestal (3), and the output shaft of motor (21) is drivingly connected the defeated of the transmission component (23)
Enter end, the output terminal of the transmission component (23) can be contradicted on the drawer (1).
2. according to claim 1 open drawer mechanism, it is characterised in that the transmission component (23) includes drive rod (24)
With push rod (22)；
The first end of the output shaft drive connection drive rod (24) of the motor (21), the second of the drive rod (24)
End is hinged by the second end of connecting shaft (25) and the push rod (22), and the first end of the push rod (22) can contradict
On the drawer (1)；
The connecting shaft (25) is slided in the spacing arc guide groove (31) in the pedestal (3).
3. according to claim 2 open drawer mechanism, it is characterised in that the side plate of the drawer (1) is equipped with block
(11), the first end of the push rod (22) can be contradicted on the block (11).
4. according to claim 1 open drawer mechanism, it is characterised in that the transmission component (23) include drive rod (24),
Push rod (22) and guide rod (26)；
The first end of the output shaft drive connection drive rod (24) of the motor (21), the second of the drive rod (24)
End is hinged by connecting shaft (25) and the second end of the push rod (22), and the first end of the push rod (22) can rotate
Ground is connected on the guide rod (26), and the guide rod (26) can be contradicted on the drawer (1)；
The motor (21) is arranged on pedestal (3), and the pedestal (3) is equipped with pilot hole (33), and the pilot hole (33) is
Strip hole, the length direction of pilot hole (33) are consistent with the moving direction of the drawer (1)；The guide rod (26) is threaded through
In the pilot hole (33) and the drawer (1) can be driven.
5. according to claim 4 open drawer mechanism, it is characterised in that the side plate of the drawer (1) is equipped with block
(11), the guide rod (26) can be contradicted on the block (11).
6. open drawer mechanism according to claim 2 to 5 any claim, it is characterised in that set on the pedestal (3)
There is limiting plate (32), the length direction of the limiting plate (32) is consistent with the moving direction of the drawer (1), the push rod
(22) first end support limit is on the limiting plate (32).
7. according to claim 6 open drawer mechanism, it is characterised in that the second end of the push rod (22) is in the limit
Maximum displacement on position plate (32) is less than or equal to the stroke when drawer (1) opens half.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720247590.7U CN207266674U (en) | 2017-03-14 | 2017-03-14 | Open drawer mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720247590.7U CN207266674U (en) | 2017-03-14 | 2017-03-14 | Open drawer mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207266674U true CN207266674U (en) | 2018-04-24 |
Family
ID=61960896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720247590.7U Active CN207266674U (en) | 2017-03-14 | 2017-03-14 | Open drawer mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207266674U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107334295A (en) * | 2017-03-14 | 2017-11-10 | 宁波方太厨具有限公司 | Open drawer mechanism |
| CN110115451A (en) * | 2019-05-16 | 2019-08-13 | 特尼格日 | A kind of intelligent sofa easy to carry with storage function |
-
2017
- 2017-03-14 CN CN201720247590.7U patent/CN207266674U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107334295A (en) * | 2017-03-14 | 2017-11-10 | 宁波方太厨具有限公司 | Open drawer mechanism |
| CN110115451A (en) * | 2019-05-16 | 2019-08-13 | 特尼格日 | A kind of intelligent sofa easy to carry with storage function |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |