CN205558617U - Screw type electric window opener - Google Patents
Screw type electric window opener Download PDFInfo
- Publication number
- CN205558617U CN205558617U CN201620394813.8U CN201620394813U CN205558617U CN 205558617 U CN205558617 U CN 205558617U CN 201620394813 U CN201620394813 U CN 201620394813U CN 205558617 U CN205558617 U CN 205558617U
- Authority
- CN
- China
- Prior art keywords
- push rod
- screw rod
- shell
- nut
- bearing
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a screw type electric window opener, the rotary integrating sphere includes a fixed support, body and push rod support, the body is established on the fixed bolster, the body includes the shell, be located the inside motor of shell, the shaft coupling, screw rod and push rod, push rod one end is equipped with the rings that link to each other with the push rod support, push rod other end fixed connection nut, establish rubber sleeve near nut department on the push rod outer wall, screw rod and nut meshing, the screw rod is located the push rod, the one end that the screw rod exposes the push rod is equipped with bearing and lock nut, lock nut locks the bearing on the screw rod, bearing position is in the bearing frame, the screw rod exposes the one end of push rod and passes through the coupling joint motor. The utility model discloses a screw type electric window opener has the advantage that small, simple to operate, transmission structure are simple, operate steadily.
Description
Technical field
This utility model relates to a kind of screw rod type electric window opener for window opening-closing.
Background technology
Traditional windows generally uses Manual push-pull, along with the development in epoch, electric window-opening machine owing to having conveniently,
Feature laborsaving, automatic, range is increasingly wider, is widely used in skyscraper and position is higher
Window.Now mostly electric window-opening machine uses chain-type push rod, chain-type push rod due to himself,
Apply in general to be not required to the window of relatively high thrust.When required thrust of opeing the window is bigger, chain-type is used to push away
Bar, may bring certain infringement to window opener, can not reach the convenient purpose windowed simultaneously.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, it is provided that a kind of screw rod type electric is opened
Window machine, this screw rod type electric window opener has that volume is little, easy for installation, drive mechanism simple, operates steadily
Advantage.
For reaching above-mentioned purpose, the technical solution of the utility model is: screw rod type electric window opener, including solid
Fixed rack, body and pusher bar support, described body is located on fixed support, body includes shell, be positioned at outside
Motor, shaft coupling, screw rod and push rod within shell, described push rod one end is provided with hanging of being connected with pusher bar support
Ring, the push rod other end is fixed attaching nut, push rod outer wall is provided with at nut rubber sleeve, described screw rod
Engaging with nut, screw rod is positioned at push rod, and screw rod exposes one end of push rod and is provided with bearing and locking nut, institute
Stating locking nut by bearing locking on screw rod, described bearing is positioned at bearing block, and described screw rod exposes push rod
One end by shaft coupling connect motor, described motor is circumferentially with the first through hole, and described bearing block circumference sets
The second through hole, described shell is had to be provided with first aperture corresponding with the first through hole and corresponding with the second through hole
Second orifice, shell is provided with the wire hole of power supply machine cabling, and described fixed support includes fixing seat and embraces ring,
Described armful of ring can rotate by the rotation nut on fixing seat, embrace ring can by holding bolt tightly by body banding,
Described shell two ends are bolted with left end cap and right end cap respectively, are provided with dust ring in described right end cap.
Described pusher bar support includes that fixed mount and bearing pin, described bearing pin can connect suspension ring.
Described rubber sleeve is annular, and rubber sleeve internal diameter is equal with push rod external diameter, outside rubber sleeve external diameter is slightly less than
Shell internal diameter.
The beneficial effects of the utility model are: can produce bigger and more stable push-pull effort in use,
Easily push-and-pull needs the window of relatively large slide force, the rubber sleeve between shell and push rod, can play support push rod
Effect, simultaneously can also ensure that push rod runs steady, reduce nut and the rushing of generation time right end cap clashes into
Hit power, the dust ring in right end cap, rainwater and dust can be stoped to enter.
Accompanying drawing explanation
Fig. 1 is working state schematic representation of the present utility model；
Fig. 2 is the gathering schematic diagram of body of the present utility model；
Fig. 3 is the expansion schematic diagram of body of the present utility model；
Fig. 4 is support bracket fastened structural representation of the present utility model；
Fig. 5 is the structural representation of pusher bar support of the present utility model.
In figure: fixed support 1, fixing seat 11, embrace ring 12, rotate nut 13, hold bolt 14, body tightly
2, shell 21, left end cap 22, right end cap 23, dust ring 24, wire hole the 25, first aperture 26,
Two apertures 27, pusher bar support 3, fixed mount 31, bearing pin 32, motor the 4, first through hole 41, shaft coupling 5,
Screw rod 6, bearing 61, locking nut 62, bearing block the 63, second through hole 64, push rod 7, suspension ring 71, spiral shell
Mother 8, rubber sleeve 81, window frame 9, sash 91.
Detailed description of the invention
Below by embodiment, and combine accompanying drawing, the technical solution of the utility model is made the most concrete
Explanation.
As shown in Fig. 1～Fig. 5, a kind of screw rod type electric window opener, including fixed support 1, body 2 with push away
Shaft bar 3, described body 2 is located on fixed support 1, and body 2 includes shell 21, is positioned at shell 21
The motor 4 in portion, shaft coupling 5, screw rod 6 and push rod 7, described push rod 7 one end is provided with and pusher bar support 3 phase
Suspension ring 71 even, push rod 7 other end is fixed attaching nut 8, push rod 7 outer wall is provided with at nut 8
Rubber sleeve 81, described screw rod 6 engages with nut 8, and screw rod 6 is positioned at push rod 7, and screw rod 6 exposes push rod
One end of 7 is provided with bearing 61 and locking nut 62, and bearing 61 is locked at screw rod 6 by described locking nut 62
On, described bearing 61 is positioned at bearing block 63, and described screw rod 6 exposes one end of push rod 7 by shaft coupling 5
Connect motor 4.
Described shell 21 two ends are bolted with left end cap 22 and right end cap 23 respectively, are provided with in described right end cap 23
Dust ring 24.
Described motor 4 is circumferentially with the first through hole 41, and described bearing block 63 is circumferentially with the second through hole 64,
Described shell 21 is provided with first aperture 26 corresponding with the first through hole 41 and corresponding with the second through hole 64
Second orifice 27, shell 21 is provided with the wire hole 25 of power supply machine 4 cabling.
Described fixed support 1 includes fixing seat 11 and embraces ring 12, and described armful of ring 12 can be on fixing seat 11
Rotation nut 13 rotate, embrace a ring 12 can be by holding bolt 14 tightly by body 2 banding.
Described pusher bar support 3 includes that fixed mount 31 and bearing pin 32, described bearing pin 32 can connect suspension ring 71.
Described rubber sleeve 81 is annular, and rubber sleeve 81 internal diameter is equal with push rod 7 external diameter, outside rubber sleeve 81
Footpath is slightly less than shell 21 internal diameter.
The fixed support 1 of screw rod type electric window opener of the present utility model is arranged on window frame 9, pusher bar support 3
Being arranged on sash 91 lower end, the ring 12 of embracing of fixed support 1 holds body 2 tightly, and the suspension ring 71 on body 2 are even
Connecing the bearing pin 32 of pusher bar support 3, the button of windowing outside startup, motor 4 work drives screw rod 6 to rotate,
Thus drive the nut 8 with screw rod 6 engagement and fix with nut 8 push rod 7 being connected move axially so by
Sash 91 pushes up outward, simultaneously on fixed support 1 embrace ring 12 along with before push rod 7 so that rotate.Work as pass
During window, motor 4 work drives screw rod 6 reverse rotation to make push rod 7 retraction drive sash 91 to close.
Screw rod type electric window opener of the present utility model can produce bigger and more stable push-and-pull in use
Power, light push-and-pull needs the window of relatively large slide force, the rubber sleeve 81, Ke Yiqi between shell 21 and push rod 7
To the effect of support push rod 7, can also ensure that push rod 7 runs steady simultaneously, reduce nut 8 and right-hand member
The impulsive force produced during lid 23 shock, the dust ring 24 in right end cap 23, rainwater and dust can be stoped to enter
Enter.
Claims (3)
1. screw rod type electric window opener, it is characterised in that: include fixed support (1), body (2) and push rod
Support (3), described body (2) is located on fixed support (1), body (2) include shell (21),
Be positioned at motor (4), shaft coupling (5), screw rod (6) and push rod (7) that shell (21) is internal, described in push away
Bar (7) one end is provided with the suspension ring (71) being connected with pusher bar support (3), and push rod (7) other end is fixing even
Connected nut (8), push rod (7) outer wall is provided with rubber sleeve (81), described screw rod (6) against nut (8) place
Engaging with nut (8), screw rod (6) is positioned at push rod (7), and screw rod (6) exposes the one of push rod (7)
End is provided with bearing (61) and locking nut (62), and bearing (61) is locked at by described locking nut (62)
On screw rod (6), described bearing (61) is positioned at bearing block (63), and described screw rod (6) exposes push rod
(7) one end connects motor (4) by shaft coupling (5), and described motor (4) is circumferentially with the first through hole
(41), described bearing block (63) is circumferentially with the second through hole (64), described shell (21) be provided with
First aperture (26) of the first through hole (41) correspondence and the second orifice (27) corresponding with the second through hole (64),
Shell (21) is provided with the wire hole (25) of power supply machine (4) cabling, and described fixed support (1) includes solid
Reservation (11) and embrace ring (12), described armful of ring (12) can rotation nut (13) on fixing seat (11)
Rotating, embracing ring (12) can be by holding bolt (14) tightly by body (2) banding, described shell (21)
Two ends are bolted with left end cap (22) and right end cap (23) respectively, and described right end cap is provided with dust ring in (23)
(24)。
2. screw rod type electric window opener as claimed in claim 1, it is characterised in that: described pusher bar support (3)
Including fixed mount (31) and bearing pin (32), described bearing pin (32) can connect suspension ring (71).
3. screw rod type electric window opener as claimed in claim 1, it is characterised in that: described rubber sleeve (81)
For annular, rubber sleeve (81) internal diameter is equal with push rod (7) external diameter, and rubber sleeve (81) external diameter is slightly less than
Shell (21) internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620394813.8U CN205558617U (en) | 2016-05-02 | 2016-05-02 | Screw type electric window opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620394813.8U CN205558617U (en) | 2016-05-02 | 2016-05-02 | Screw type electric window opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205558617U true CN205558617U (en) | 2016-09-07 |
Family
ID=56805964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620394813.8U Expired - Fee Related CN205558617U (en) | 2016-05-02 | 2016-05-02 | Screw type electric window opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205558617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108166884A (en) * | 2017-12-28 | 2018-06-15 | 浙江工贸职业技术学院 | A kind of window ventilation window that floats of automatic opening |
-
2016
- 2016-05-02 CN CN201620394813.8U patent/CN205558617U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108166884A (en) * | 2017-12-28 | 2018-06-15 | 浙江工贸职业技术学院 | A kind of window ventilation window that floats of automatic opening |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20170502 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |