CN206844823U - A kind of transmission mechanism handle of outer casement window - Google Patents
A kind of transmission mechanism handle of outer casement window Download PDFInfo
- Publication number
- CN206844823U CN206844823U CN201720785605.5U CN201720785605U CN206844823U CN 206844823 U CN206844823 U CN 206844823U CN 201720785605 U CN201720785605 U CN 201720785605U CN 206844823 U CN206844823 U CN 206844823U
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- handle
- aluminum hull
- rotating shaft
- big seat
- transmission mechanism
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Abstract
The utility model discloses a kind of transmission mechanism handle of outer casement window, include aluminum hull and be equipped with big seat in the inside of aluminum hull, the bottom of big seat is removably connected with egative film, big seat is internally provided with rotating shaft, the outer wall of rotating shaft is disposed with second spring, positioning rubber tire and gear from top to bottom, gear is connected with fork, convex column is provided with the top of big seat, convex column is embedded in aluminum hull, the first spring is provided with the outer wall of convex column, rotating shaft passes aluminum hull, big seat is connected with handle, and the junction of handle and aluminum hull is provided with cushion rubber.Overall structure is simple, reasonable in design, and manufacturing cost is low, by setting cushion rubber so that the better tightness between rotating shaft and aluminum hull, is fastened by using jackscrew, stability is more preferable, will not loosen, and handle operates more comfortable；By setting the first spring and second spring, then can preferable stress of the cushioning effect in rotating shaft, withstand forces stronger.
Description
Technical field
Door window device technical field is the utility model is related to, more particularly, to a kind of transmission mechanism of outer casement window with holding
Hand.
Background technology
Handle is handware common in people's life, is used for door and window, by the kinematic link above and below handle, forms power
Transmit, realize the control of door and window locking.Usual handle is directly to be fastened on soket head cap screw on section bar, completely only by aluminium
Wall thickness carrys out stress, and the torsion and upper pulling force that handle will be by very big left and right, it is far from enough, the time only to carry out stress by aluminium wall thickness
The phenomenon for loosening or dropping is had once long handle.Existing handle withstands forces smaller when in use, and the deflection of handle is larger,
Comfort is poor when handle uses, and existing handle is in use for some time, and province is easily ground in the rotating shaft of the inside, vibration
It is larger, it is impossible to which that the stress on countershaft enters row buffering, and service life is shorter.
Utility model content
Problem to be solved in the utility model be to provide it is a kind of it is simple in construction, reasonable in design, manufacturing cost is low, stability
The transmission mechanism handle of outer casement window good, deflection is small, comfort is good and endurance is bigger.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of transmission mechanism of outer casement window
With handle, include aluminum hull and be equipped with big seat in the inside of the aluminum hull, the bottom of the big seat is detachably connected
There is egative film, the big seat is internally provided with rotating shaft, and the outer wall of the rotating shaft is disposed with second spring, positioning from top to bottom
Rubber tire and gear, the gear are connected with fork, are provided with convex column at the top of the big seat, the convex column is embedded in
In the aluminum hull, the first spring is provided with the outer wall of the convex column, the rotating shaft passes the aluminum hull, big seat and handle and connected
Connect, the junction of the handle and the aluminum hull is provided with cushion rubber, and the cushion rubber includes integrally formed first circle body and the
Two circle bodies, air bag is provided between first circle body and second circle body, if being provided with the inwall of second circle body
Dry sealing fin annular in shape.
Preferably, the transmission mechanism handle of above-mentioned a kind of outer casement window, wherein the big seat passes through with the egative film
Screw is detachably connected.
Preferably, the transmission mechanism handle of above-mentioned a kind of outer casement window, is mutually perpendicular to wherein the fork includes
The vertical U matrix and horizontally U-shaped piece of connection, the side of the horizontally U-shaped piece are provided with latch piece, the latch piece and the tooth
Wheel engagement.
Preferably, the transmission mechanism handle of above-mentioned a kind of outer casement window, wherein being provided with the egative film to described
Vertical U matrix carries out spacing groove, and the lower end of the vertical U matrix is arranged in the groove.
Preferably, the transmission mechanism handle of above-mentioned a kind of outer casement window, wherein being provided with the handle to described
The jackscrew that rotating shaft is fastened.
The utility model has the advantage that is with beneficial effect：Include aluminum hull and be equipped with the inside of aluminum hull
Big seat, the bottom of big seat are removably connected with egative film, and big seat is internally provided with rotating shaft, and the outer wall of rotating shaft is set successively from top to bottom
Second spring, positioning rubber tire and gear are equipped with, gear is connected with fork, and convex column, convex column are provided with the top of big seat
It is embedded in the aluminum hull, the first spring is provided with the outer wall of convex column, rotating shaft passes the aluminum hull, big seat and handle and connected
Connect, the junction of handle and aluminum hull is provided with cushion rubber, and cushion rubber includes integrally formed first circle body and the second circle body, first lap
Air bag is provided between body and the second circle body, several sealing fins annular in shape are provided with the inwall of the second circle body.It is overall
Simple in construction, reasonable in design, manufacturing cost is low, by setting cushion rubber so that the better tightness between rotating shaft and aluminum hull, passes through
Fastened using jackscrew, stability is more preferable, will not loosen, and handle operates more comfortable；By set the first spring and
Second spring, then can preferable stress of the cushioning effect in rotating shaft so that handle is after 600N pulling force effects are born, handle
Maximal permanent deformation is less than 5MM, and service life is longer.
Brief description of the drawings
Fig. 1 is explosive view of the present utility model；
Fig. 2 is the structural representation of fork in the utility model；
Fig. 3 is the cross section structure schematic diagram of cushion rubber in the utility model.
In figure：1st, handle；2nd, aluminum hull；3rd, big seat；4th, gear；5th, fork；51st, vertical U matrix；52nd, horizontally U-shaped piece；53、
Latch piece；6th, rotating shaft；7th, cushion rubber；71st, the first circle body；72nd, the second circle body；73rd, air bag；74th, fin is sealed；8th, egative film；9th, it is fixed
Position rubber tire；10th, jackscrew；11st, the first spring；12nd, second spring；13rd, screw；14th, groove；15th, convex column.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out it is clear,
It is fully described by, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole implementation
Example.Based on the embodiment in the utility model, those of ordinary skill in the art are obtained under the premise of creative work is not made
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in Figure 1 and Figure 2, a kind of transmission mechanism handle of outer casement window, includes aluminum hull 2 and is equipped with
The big seat 3 of the inside of aluminum hull 2, the bottom of big seat 3 are removably connected with egative film 8, and big seat 3 is detachable by screw 13 with egative film 8
Connection, big seat 3 are internally provided with rotating shaft 6, and the outer wall of rotating shaft 6 is disposed with second spring 12, positioning rubber tire 9 from top to bottom
With gear 4, gear 4 is connected with fork 5, and fork 5 includes the vertical U matrix 51 being mutually connected vertically and horizontally U-shaped piece
52, the side of horizontally U-shaped piece 52 is provided with latch piece 53, and latch piece 53 engages with gear 4, is provided with egative film 8 to vertical U-type
Piece 51 carries out spacing groove 14, and the lower end of vertical U matrix 51 is arranged in groove 14, and the top of big seat 3 is provided with convex column
15, convex column 15 is embedded in aluminum hull 2, and the first spring 11 is provided with the outer wall of convex column 15, and rotating shaft 6 passes aluminum hull 2, big seat
3 are connected with handle 1, and the jackscrew 10 that countershaft 6 is fastened is provided with handle 1.
As shown in figures 1 and 3, the junction of handle 1 and aluminum hull 2 is provided with cushion rubber 7, and cushion rubber 7 includes integrally formed
First circle body 71 and the second circle body 72, are provided with air bag 73 between the first circle body 71 and the second circle body 72, air bag 73 causes cushion rubber 7
Elasticity it is more preferable, be provided with several sealing fins 74 annular in shape on the inwall of the second circle body 72, seal fin 74 during use
Countershaft 6 is sealed, and prevents the water in the external world is entered in big seat 3 from causing the too fast aging of inner body, service life is longer.
By setting cushion rubber 7 so that the better tightness between rotating shaft 6 and aluminum hull 2, carried out tightly by using jackscrew 10
Gu stability is more preferable, it will not loosen, handle operates more comfortable；Rotational handle 1 during use, it is possible to drive 6 turns of rotating shaft
Dynamic, rotating shaft 6 will rotate with moving gear 4, because latch piece 53 engages with gear 4 so that and fork 5 can move left and right, so that
Complete windowing and close window process, by setting the first spring 11 and second spring 12, then can preferably cushioning effect in rotating shaft 6
On stress so that handle is after 600N pulling force effects are born, and the maximal permanent deformation of handle 1 is less than 5MM, and service life is more
It is long.
In description of the present utility model, it is to be understood that the indicating position such as term " on ", " under ", "left", "right" or
Position relationship is based on orientation shown in the drawings or position relationship, is for only for ease of description the utility model and simplifies description,
Rather than the device or element of instruction or hint meaning must have specific orientation and specific azimuth configuration and operation,
It is thus impossible to it is interpreted as to limitation of the present utility model.In addition, " first ", " second " are merely due to describe purpose, and be not understood that
To indicate or implying relative importance or the implicit quantity for indicating indicated technical characteristic.Therefore, define " first ",
One or more this feature can be expressed or be implicitly included to the feature of " second ".In description of the present utility model, unless
It is otherwise noted, " multiple " are meant that two or more.
, it is necessary to illustrate in description of the present utility model, unless otherwise clearly defined and limited, term " installation "
" connected " " connection " etc. should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly be connected
Connect；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected with by intermediary, can
To be the connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the utility model.
One embodiment of the present utility model is described in detail above, but the content is only of the present utility model
Preferred embodiment, it is impossible to be considered as being used to limit practical range of the present utility model.It is all to be made according to present utility model application scope
Equivalent change with improve etc., all should still belong within patent covering scope of the present utility model.
Claims (5)
- A kind of 1. transmission mechanism handle of outer casement window, it is characterised in that：Include aluminum hull（2）And it is equipped with described Aluminum hull（2）Inside big seat（3）, the big seat（3）Bottom be removably connected with egative film（8）, the big seat（3）Inside It is provided with rotating shaft（6）, the rotating shaft（6）Outer wall be disposed with second spring from top to bottom（12）, positioning rubber tire（9）And tooth Wheel（4）, the gear（4）With fork（5）It is connected, the big seat（3）Top be provided with convex column（15）, the projection Body（15）It is embedded in the aluminum hull（2）It is interior, the convex column（15）Outer wall on be provided with the first spring（11）, the rotating shaft （6）Pass the aluminum hull（2）, big seat（3）With handle（1）Connection, the handle（1）With the aluminum hull（2）Junction set There is cushion rubber（7）, the cushion rubber（7）Include integrally formed first circle body（71）With the second circle body（72）, first circle body （71）With second circle body（72）Between be provided with air bag（73）, second circle body（72）Inwall on be provided with several Sealing fin annular in shape（74）.
- A kind of 2. transmission mechanism handle of outer casement window according to claim 1, it is characterised in that：The big seat（3） With the egative film（8）Pass through screw（13）It is detachably connected.
- A kind of 3. transmission mechanism handle of outer casement window according to claim 1, it is characterised in that：The fork（5） Include the vertical U matrix being mutually connected vertically（51）With horizontally U-shaped piece（52）, the horizontally U-shaped piece（52）Side set There is latch piece（53）, the latch piece（53）With the gear（4）Engagement.
- A kind of 4. transmission mechanism handle of outer casement window according to claim 3, it is characterised in that：The egative film（8） On be provided with to the vertical U matrix（51）Carry out spacing groove（14）, the vertical U matrix（51）Lower end be arranged on institute State groove（14）It is interior.
- A kind of 5. transmission mechanism handle of outer casement window according to claim 1, it is characterised in that：The handle（1） On be provided with to the rotating shaft（6）The jackscrew fastened（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720785605.5U CN206844823U (en) | 2017-07-01 | 2017-07-01 | A kind of transmission mechanism handle of outer casement window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720785605.5U CN206844823U (en) | 2017-07-01 | 2017-07-01 | A kind of transmission mechanism handle of outer casement window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206844823U true CN206844823U (en) | 2018-01-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720785605.5U Active CN206844823U (en) | 2017-07-01 | 2017-07-01 | A kind of transmission mechanism handle of outer casement window |
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| Country | Link |
|---|---|
| CN (1) | CN206844823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112805443A (en) * | 2019-09-11 | 2021-05-14 | 开利公司 | Door handle assembly |
-
2017
- 2017-07-01 CN CN201720785605.5U patent/CN206844823U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112805443A (en) * | 2019-09-11 | 2021-05-14 | 开利公司 | Door handle assembly |
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