CN208040166U - A kind of manually controllable electric window-opening machine - Google Patents
A kind of manually controllable electric window-opening machine Download PDFInfo
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- CN208040166U CN208040166U CN201820231065.0U CN201820231065U CN208040166U CN 208040166 U CN208040166 U CN 208040166U CN 201820231065 U CN201820231065 U CN 201820231065U CN 208040166 U CN208040166 U CN 208040166U
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- driving member
- clutch cover
- electric window
- opening machine
- rotation axis
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Abstract
The utility model is related to a kind of manually controllable electric window-opening machines, including：Driving mechanism has power unit, and is driven the deceleration unit being connected with the power unit；Clutch, including rotation axis are co-axially mounted with the rotation axis and are driven the driving member being connected, the clutch cover for being nested in the rotation axis and being rotatedly connected with it with the deceleration unit, and the spacing collar being axially displaceably arranged in the rotation axis；Cursor is connected with the clutch cover and forms transmission respectively, and forms processed open or close, and the cursor is elastic component, applies the biasing force for being directed away from the driving member direction to the clutch cover, the clutch cover and the driving member is made to be separated from each other；The spacing collar is moved towards the clutch cover to be arranged, and has and clutch cover is pushed to overcome the biasing force, and the restraining position being connected is driven with the driving member.Solve the problems, such as that electric window-opening machine in the prior art has complicated and installation maintenance of high cost.
Description
Technical field
The utility model is related to field of door and window accessories, and in particular to a kind of manually controllable electric window-opening machine.
Background technology
Electric window-opening machine is the equipment that can be automatically opened or closed window by motor-driven.But have a power failure or
The problem of will appear power breakdown or motor damage when fire, is driven speed since the power of motor of window opener is small at this time
Than it is big thus be difficult to manual switch sash, or even mutually killed between motor and retarder in special circumstances other, lead to nothing
The problem of method manual switch sash.
In order to solve the above-mentioned technical problem, Chinese patent literature CN105756461A discloses a kind of electricity that can be manually opened
Dynamic window opener, as shown in Figure 12 and Figure 13 comprising the chain being connect with forms, chain and sprocket engagement, sprocket wheel drive with motor
Dynamic worm gear mechanism connection, worm gear use detachable worm gearing；The detachable worm gearing packet
It includes with cogged axis 101, worm gear 102 is cased on the axis 101, install mandril 103 in axis, on worm gear 102 and the axis 101
Equipped with keyway；Key 104 is arranged in the keyway on worm gear and the axis, and side contacts or connects with mandril 103, other side setting
The spring assembly 105 for pushing key 104 to slide, key slides under the action of spring is with mandril, realize worm gear and axis from conjunction shape
State；The release device that setting implements pressure to mandril, puts action at the top of mandril.
Above-mentioned electric window-opening machine can push key move up and down by mandril, to control mutually nibbling for gear shaft and worm gear
It closes or separates, to complete the mutual switching between the motor switch of door and window and manual switch.But it is electronic in above-mentioned technology
Window opener needs to install spring 105, key 104 and mandril 103 to realize manual switch function, when manual switch door and window, needs
External force is wanted to press the elastic force that mandril makes key 104 overcome spring 105 always, to allow axis 101 and worm gear 102 to be separated from each other, to
It cuts off door and window and controls the connection of motor.Above structure need spring, key and mandril three cooperate could realize axis and
The engagement and separation of worm gear, and spring gets rusty easily failure, existing electric window-opening machine have it is complicated, installation maintenance at
This high problem.Also, axis and worm gear is set to detach due to needing to pin always mandril in manual operation, it is also necessary to other transmissions
Component pins always mandril, also improves the complexity and working service cost of electric window-opening machine.
Utility model content
Therefore, the technical problem to be solved by the present invention is to overcome electric window-opening machine in the prior art, structure
Complicated and of high cost installation maintenance problem.
To solve above-mentioned technological deficiency, a kind of manually controllable electric window-opening machine provided by the utility model, including：It drives
Motivation structure has power unit, and is driven the deceleration unit being connected with the power unit；Clutch, including rotationally
It is mounted on the same side of fan frame with the driving mechanism and is driven the driving member being connected with the deceleration unit, with the driving member
The clutch cover being coaxially rotatably connected, and the relatively described driving member are axially displaceably arranged for limiting the clutch cover position
The spacing collar set；Cursor, one end are fixedly linked with the clutch cover, and the other end and the fan frame other side are rotatedly connected, and institute
It is elastic component to state cursor, applies the biasing force for being directed away from the driving member direction to the clutch cover；The spacing collar
It moves and is arranged towards the clutch cover, and with pushing the clutch cover to overcome the biasing force, phase is driven with the driving member
Restraining position even.
The driving member and the clutch cover are by being separately positioned on the first joint end of the two adjacent facing sides end
It is connected with the transmission of the second joint end.
First joint end and the second joint end alternative one are convex structure, first joint end and institute
It is inner concavity structure compatible with the convex structure that it is another, which to state both second joint ends,.
The spacing collar is screwed onto from the rotation axis that the driving member stretches out.
The driving member is socketed with the rotation axis and circumferentially fixed connection.
The driving member axial direction is provided with the hollow cavity for housing the rotation axis, the driving member with it is described
Rotation axis clamping is connected.
The driving member is connected by the key being mutually adapted with keyway cooperation transmission with the rotation axis.
The driving member and the rotation axis are an integral molding structure.
The shape of the clutch cover and the spacing collar is adapted, and the two is concentric is nested in the rotation axis
On.
The driving member is transmission gear, is provided in the deceleration unit and is meshed with the transmission gear, drives institute
State the output gear of transmission gear rotation.
Technical solutions of the utility model have the following advantages that：
1. the manually controllable electric window-opening machine of the utility model, including：Driving mechanism has power unit, and
It is driven the deceleration unit being connected with the power unit；Clutch, including rotationally fan frame is mounted on the driving mechanism
The same side and be driven the driving member that is connected with the deceleration unit, the clutch cover being coaxially rotatably connected with the driving member,
And the spacing collar for limiting the clutch cover position is axially displaceably arranged in the relatively described driving member；Cursor, one
End is fixedly linked with the clutch cover, and the other end and the fan frame other side are rotatedly connected, and the cursor is elastic component, to described
Clutch cover applies the biasing force for being directed away from the driving member direction；The spacing collar is moved towards the clutch cover to be arranged,
And with pushing the clutch cover to overcome the biasing force, the restraining position being connected is driven with the driving member.The utility model
Manually controllable electric window-opening machine in Electronic control, the spacing collar is in restraining position, at this point, driving mechanism drive
Dynamic clutch and the cursor rotation being fixedly connected with the clutch cover of clutch so that fan frame opens or closes；Control manually
When processed, spacing collar is moved to the direction far from the clutch cover, and clutch cover is remote by the direction that cursor implements clutch cover
Under the action of biasing force from the rotating member direction, clutch cover is detached with driving member, at this point, when moving cursor and cursor
The clutch cover of connection with driving member because detaching, and whether driving member moves and the transmission speed ratio of driving member greatly will not be to the fortune of clutch cover
It is dynamic to have an impact so that cursor can be moved manually and open or close fan frame.The utility model it is manually controllable electronic
Window opener realizes the separation of clutch structure by the cooperation of spacing collar and cursor, simple in structure, installation maintenance cost
It is low, and only by by spacing collar to far from the driving member direction movement can so that clutch driving member and from
Trap detaches, and separate mode is simple, and operation is also simple.
2. the manually controllable electric window-opening machine of the utility model, the driving member and the clutch cover pass through respectively
One joint end and the structure of the second joint end connection are simple, and facilitate processing.
3. the manually controllable electric window-opening machine of the utility model, first joint end and second joint end are logical
It crosses compatible convex structure with inner concavity structure to be connected, connection structure is simple, facilitates processing and processing cost is low.
4. the manually controllable electric window-opening machine of the utility model, the spacing collar, which is screwed onto from the driving member, to be stretched
In the rotation axis gone out, the stable structure being spirally connected, mode is simple, and the processing cost being spirally connected is low, and then reduces production cost.
5. the manually controllable electric window-opening machine of the utility model, the driving member is socketed and circumferential with the rotation axis
What is be fixedly connected is compact-sized, stable, reliable, facilitates processing and service life is long.
6. the manually controllable electric window-opening machine of the utility model, the driving member is connected with rotation axis clamping,
The connected simple and stable structure of clamping, and it is easy to disassemble and install.
7. the manually controllable electric window-opening machine of the utility model, the driving member and the rotation axis pass through mutually suitable
The key matched is connected with keyway cooperation transmission, and the simple and stable structure of the cooperation of key and keyway is easy to disassemble and install, and is not easy
It damages, service life is long.
8. the manually controllable electric window-opening machine of the utility model, the driving member and the rotation axis are integrally formed
Structure reduces the parts of electric window-opening machine, facilitates installation maintenance, and the convenience in transport, the driving member and the rotation axis to be
The anti-torsion ability of integrated formed structure is stronger.
9. the shape phase of the manually controllable electric window-opening machine of the utility model, the clutch cover and the spacing collar
Adaptation, and the two is concentric is nested in the rotation axis so that the appearance of electric window-opening machine is more beautiful regular, convenient pair
The cleaning of clutch cover and spacing collar.
10. the manually controllable electric window-opening machine of the utility model, is between the deceleration unit and the driving member
Gear drive, gear-driven transmission efficiency, transmission ratio are big, and service life is long.
Description of the drawings
In order to illustrate more clearly of this practicality utility model specific embodiment or technical solution in the prior art, below
Specific implementation mode or attached drawing needed to be used in the description of the prior art will be briefly described, it should be apparent that, below
Attached drawing in description is some embodiments of this practicality utility model, for those of ordinary skill in the art, is not being paid
Under the premise of going out creative work, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram of the electric window-opening machine provided by the utility model for having and manually controlling function；
Fig. 2 is the concrete structure schematic diagram of the clutch of electric window-opening machine provided by the utility model；
Fig. 3 is electric window-opening machine vertical view shown in Fig. 2；
Fig. 4 is the assembling schematic diagram of transmission gear provided by the utility model, clutch cover and cursor；
Fig. 5 is the assembling schematic diagram of transmission gear provided by the utility model and clutch cover；
Fig. 6 is the longitudinal sectional view of spacing collar provided by the utility model；
Fig. 7 is the longitudinal sectional view of transmission gear provided by the utility model；
Fig. 8 is the vertical view of transmission gear shown in Fig. 7；
Fig. 9 is the longitudinal sectional view of clutch cover provided by the utility model；
Figure 10 is the upward view of clutch cover shown in Fig. 9；
Figure 11 is the structural schematic diagram of the electric window-opening machine provided by the utility model with long spacing collar；
Figure 12 is the structural schematic diagram of electric window-opening machine that in the prior art can be manually opened；
Figure 13 is the local concrete structure schematic diagram of electric window-opening machine that in the prior art can be manually opened shown in Figure 12.
Reference sign：
1- clutches；2- deceleration units；3- driving members；4- clutch covers；5- spacing collars；6- cursors；7- first blocks
Connect end；The second joint ends of 8-；9- rotation axis；10- connecting holes；11- transmission gears；12- keys；101- axis；102- worm gears；103- is pushed up
Bar；104- keys；105- spring assemblies.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing.
Embodiment 1
A kind of manually controllable electric window-opening machine of the present embodiment, as shown in Fig. 1-Fig. 7, including sequentially connected driving
Mechanism, clutch 1 and cursor 6.
Driving mechanism includes the motor of using as power unit, and is driven the deceleration list being connected with the power unit
Member 2 is provided with gear in the deceleration unit 2.
Clutch 1 includes rotation axis 9, driving member 3, clutch cover 4 and spacing collar 5.
The driving member 3 and the driving mechanism are mounted on the same side of fan frame, and the driving member 3 is to be provided with driving cog
11 are taken turns, the gear in the deceleration unit 2 is meshed with the transmission gear 11, the transmission gear 11 is driven to rotate, in turn
Drive the output movement of driving member 3.It is additionally provided with hollow cavity in 3 axial direction of the driving member, the rotation axis 9 is placed in
Be co-axially mounted in hollow cavity, with driving member 3, and by way of socket with 3 circumferentially fixed connection of driving member, in this implementation
In example, the mode circumferentially connected is the mode of clamping.
Clutch cover 4 is coaxially disposed with the driving member 3, and is rotatably connected with driving member 3.
One end of cursor 6 is fixedly linked with the clutch cover 4, and the other end and the fan frame other side are rotatedly connected, clutch cover 4
Rotation drives the rotation of cursor 6 to control opening or closing for the fan frame, and the cursor 6 is elastic component, to described
Clutch cover 4 applies the biasing force for being directed away from 3 direction of the driving member, which can make the clutch cover 4 and the biography
Moving part 3 is separated from each other.
Spacing collar 5 is axially displaceably arranged in the rotation axis 9, the position for limiting the clutch cover 4.Institute
It states spacing collar 5 and is moved towards the clutch cover 4 and is arranged, and with pushing the clutch cover 4 to overcome the biasing force, and it is described
The connected restraining position of the transmission of driving member 3.In the present embodiment, the spacing collar 5, which is screwed onto, stretches out from the driving member 3
In rotation axis 9.In order to make the manually controllable electric window-opening machine appearance looks elegant in the present embodiment, and convenient for cleaning, the limit
Position sleeve 5 is adapted with the shape of the clutch cover 4, and the two is concentric is nested in the rotation axis 9.
In the present embodiment, the driving member 3 and the clutch cover 4 are by being separately positioned on the two adjacent facing sides end
First joint end 7 in portion is connected with the transmission of the second joint end 8.First joint end 7 and 8 alternative one of the second joint end
For convex structure, another both first joint end 7 and second joint end 8 are to be adapted with the convex structure
Inner concavity structure.
The course of work of the manually controllable electric window-opening machine of the present embodiment is as follows：
Electric window-opening and pass window process：Under normal power-up state, power unit drives deceleration unit 2 to move, deceleration unit
Drive and be driven the driving member 3 that is connected with deceleration unit 2 and rotate so that the drive rotation axis 9 of driving member 3 and clutch cover 4 rotate,
Rotation axis 9 drives spacing collar 5 to rotate, and the rotation of clutch cover 4 drives cursor 6 to rotate, and the rotation of cursor 6 realizes that windowing box closes
Window process.
Manual window opening and pass window process：Manual rotary spacing sleeve 5 so that spacing collar 5 is to the direction far from clutch cover 4
It is mobile so that spacing collar 5 is not biased power to clutch cover 4, the biasing force that at this moment clutch cover 4 applies it in cursor 6
Under the action of, clutch cover 4 and driving member 3 detach, and at this moment, can move cursor 6 manually and realize windowing and close window.
Embodiment 2：
The difference between this embodiment and the first embodiment lies in the driving member 3 and the rotation axis 9 pass through the key that is mutually adapted
12 are connected with keyway cooperation transmission, and the simple and stable structure of the cooperation of key and keyway is easy to disassemble and install, and is not easy to occur
Damage, service life are long.
Embodiment 3：
The difference between this embodiment and the first embodiment lies in the driving member 3 and the rotation axis 9 are an integral molding structure,
To reduce the parts of electric window-opening machine, it is one to facilitate installation maintenance, and convenience in transport, the driving member and the rotation axis 9
The anti-torsion ability of forming structure is stronger.
Embodiment 4：
The difference between this embodiment and the first embodiment lies in first joint end 7 and 8 alternative one of the second joint end
For chuck, and the chuck is for transmitting the petal-shaped chuck structure along 3 circumferential direction rotatory force of the driving member described the
Another card slot to be correspondingly arranged with the chuck of both one joint end 7 and second joint end 8.
Embodiment 5：
The difference between this embodiment and the first embodiment lies in the clutch cover 4 and the section of 6 coupling part of the cursor are
The chuck of polygon, 6 one end of the cursor are mutually clamped with the polygon chuck so that cursor 6 is driven when clutch cover 4 rotates
Rotation, which makes the connection of clutch cover 4 and cursor 6 more stablize, and facilitates processing and installation.
Embodiment 6：
The difference between this embodiment and the first embodiment lies in hanging down as shown in fig. 6, axis can be provided on spacing collar 5
Directly screw is stretched into and rotated by screw hole when fixing spacing collar 5 and rotation axis 9 in the screw hole of the axis of spacing collar 5
Axis 9 offsets, mobile to limit circumferential direction of the spacing collar 5 in rotation axis 9.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
Among the protection domain that variation is created still in the utility model.
Claims (10)
1. a kind of manually controllable electric window-opening machine, which is characterized in that including：
Driving mechanism has power unit, and is driven the deceleration unit (2) being connected with the power unit；
Clutch (1), including rotationally with the driving mechanism be mounted on fan frame the same side and with the deceleration unit (2)
The connected driving member (3) of transmission, the clutch cover (4) being coaxially rotatably connected with the driving member (3), and the relatively described transmission
The spacing collar (5) for limiting the clutch cover (4) position is axially displaceably arranged in part (3)；
Cursor (6), one end are fixedly linked with the clutch cover (4), and the other end and the fan frame other side are rotatedly connected, and described turn
Swing arm (6) is elastic component, applies the biasing force for being directed away from the driving member (3) direction to the clutch cover (4)；
The spacing collar (5) is arranged towards the clutch cover (4) is mobile, and described with pushing the clutch cover (4) to overcome
Biasing force is driven the restraining position being connected with the driving member (3).
2. electric window-opening machine according to claim 1, it is characterised in that：The driving member (3) and the clutch cover (4) are logical
It crosses and is separately positioned on the first joint end (7) of the two adjacent facing sides end and is connected with the second joint end (8) transmission.
3. electric window-opening machine according to claim 2, it is characterised in that：First joint end (7) and second card
It is convex structure to connect end (8) alternative one, both first joint end (7) and described second joint end (8) be another be with
The compatible inner concavity structure of the convex structure.
4. electric window-opening machine according to any one of claim 1-3, it is characterised in that：The spacing collar (5) is spirally connected
In the rotation axis (9) stretched out from the driving member (3).
5. electric window-opening machine according to claim 4, it is characterised in that：The driving member (3) covers with the rotation axis (9)
It connects and circumferentially fixed connection.
6. electric window-opening machine according to claim 5, it is characterised in that：Driving member (3) the axial direction setting is useful
In the hollow cavity for housing the rotation axis (9), the driving member (3) is connected with the rotation axis (9) clamping.
7. electric window-opening machine according to claim 6, it is characterised in that：The driving member (3) and the rotation axis (9) are logical
The key (12) being mutually adapted is crossed with keyway cooperation transmission to be connected.
8. electric window-opening machine according to claim 5, it is characterised in that：The driving member (3) and the rotation axis (9) are
Integrated formed structure.
9. electric window-opening machine according to claim 5, it is characterised in that：The clutch cover (4) and the spacing collar (5)
Shape be adapted, and the two is concentric is nested in the rotation axis (9).
10. electric window-opening machine according to claim 1, it is characterised in that：The driving member (3) is transmission gear (11),
It is provided on the deceleration unit (2) and is meshed with the transmission gear (11), drive the transmission gear (11) to rotate defeated
Go out gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820231065.0U CN208040166U (en) | 2018-02-09 | 2018-02-09 | A kind of manually controllable electric window-opening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820231065.0U CN208040166U (en) | 2018-02-09 | 2018-02-09 | A kind of manually controllable electric window-opening machine |
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| Publication Number | Publication Date |
|---|---|
| CN208040166U true CN208040166U (en) | 2018-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820231065.0U Active CN208040166U (en) | 2018-02-09 | 2018-02-09 | A kind of manually controllable electric window-opening machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278061A (en) * | 2018-02-09 | 2018-07-13 | 王力安防科技股份有限公司 | A kind of manually controllable electric window-opening machine |
-
2018
- 2018-02-09 CN CN201820231065.0U patent/CN208040166U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278061A (en) * | 2018-02-09 | 2018-07-13 | 王力安防科技股份有限公司 | A kind of manually controllable electric window-opening machine |
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