CN211369966U - Hand-operated driving device for window opener - Google Patents
Hand-operated driving device for window opener Download PDFInfo
- Publication number
- CN211369966U CN211369966U CN201921352698.8U CN201921352698U CN211369966U CN 211369966 U CN211369966 U CN 211369966U CN 201921352698 U CN201921352698 U CN 201921352698U CN 211369966 U CN211369966 U CN 211369966U
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- driving box
- driving
- rotating shaft
- window
- 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.)
- Active
Links
Images
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses a hand-operated driving device for a window opener, which belongs to the technical field of window openers and solves the problem that the driving mechanism is easy to damage as the existing device is not provided with a driving box for protecting the driving mechanism; the technical characteristics are as follows: the device comprises a crank connecting rod and a driving box, wherein one end of the crank connecting rod is rotatably connected with the driving box, the driving box is fixedly arranged on a base, a rotating shaft is arranged on the left side of the driving box, and one end of the rotating shaft, which is far away from the driving box, extends into a shell; the utility model discloses control simply, the window form open the precision height, the control of being convenient for has energy-conserving, safe characteristics simultaneously, is convenient for install on the window form, the utility model discloses a manual mode of opening the window can guarantee work when having a power failure, offers convenience for the user.
Description
Technical Field
The utility model relates to a machine technical field that windows especially relates to a machine hand drive arrangement windows.
Background
The electric window opener is widely applied to the use requirements of fire-fighting linkage window opening and smoke discharging, indoor timing window opening and ventilation, indoor temperature and humidity adjustment by opening and closing the window, automatic window closing in case of rain and the like. At present, window opening machines are more and more mature, various window opening machines on the market are various, but corresponding controllers are slowly developed. The traditional electric window opener cannot adjust push-pull force, stroke and running speed, cannot ensure the consistency of the multi-machine operation, and cannot handle abnormal operation.
Chinese patent CN202152583U discloses a window with a dual-host rack-rail electric window opener, which comprises a window frame and a window sash, wherein the rack-rail electric window opener is connected between the window frame and the window sash, the front end of a rack of the rack-rail electric window opener is connected with the lower edge of the window sash through a push-pull rod bracket, a rack box of the rack-rail electric window opener is connected with the lower edge of the window frame through a fixed bracket, the rack-rail electric window opener has two rack-rail electric window opener hosts, and the two rack-rail electric window opener hosts are connected through a connecting rod; however, the device is not provided with a driving box for protecting the driving mechanism, so that the driving mechanism is easy to damage, and therefore, a hand-operated driving device for a window opener is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hand drive arrangement for machine of windowing, including crank connecting rod and drive case, crank connecting rod's one end is rotated with the drive case and is connected, and drive case fixed mounting is on the base, and the left side of drive case is equipped with the pivot, and the one end that the drive case was kept away from in the pivot extends to in the casing to solve current device and not be equipped with the drive case that is used for protecting actuating mechanism, lead to the easy problem of damaging of actuating mechanism.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a hand drive arrangement for window opener, includes crank connecting rod and drive case, the one end and the drive case of crank connecting rod rotate to be connected, and drive case fixed mounting is on the base, and the left side of drive case is equipped with the pivot, and the one end that the drive case was kept away from in the pivot extends to in the casing.
As a further aspect of the present invention: be equipped with first bevel gear and second bevel gear in the drive box, the lateral wall of drive box is run through to the one end of pivot to extend to the drive box in, the left side wall intermediate position of drive box is equipped with and is used for the spacing bearing of countershaft, and pivot and bearing rotate to be connected, on first bevel gear cover was located the pivot, and through screw fixed connection between first bevel gear and the pivot, first bevel gear's right side below is equipped with second bevel gear, first bevel gear and second bevel gear meshing, the lower wall of drive box is run through to the one end of crank connecting rod to fixedly connected with second bevel gear.
As a further aspect of the present invention: the crank connecting rod is sleeved with anti-skidding gloves, and the anti-skidding gloves are made of rubber.
As a further aspect of the present invention: be equipped with drive gear in the casing, drive gear meshing has driven gear, and on driven gear cover located the lead screw, be equipped with the drive block on the lead screw, the drive block passes through bolt fixedly connected with window form, still be equipped with between drive case and the casing and be used for the spacing subassembly of countershaft, spacing subassembly includes spacing seat, spacing chamber and wearing layer, the top of spacing seat is equipped with spacing chamber, and spacing chamber is semi-circular structure, and spacing intracavity fixed mounting has the wearing layer, the wearing layer is the toughened glass material.
To sum up, the beneficial effects of the utility model are that: the utility model discloses control simply, the window form open the precision height, the control of being convenient for has energy-conserving, safe characteristics simultaneously, is convenient for install on the window form, the utility model discloses a manual mode of opening the window can guarantee work when having a power failure, offers convenience for the user.
Drawings
Fig. 1 is a schematic structural diagram of the utility model.
Fig. 2 is a schematic structural view of a middle driving box of the utility model.
Fig. 3 is a schematic structural view of the middle limiting component of the utility model.
In the figure: 1-antiskid gloves, 2-crank connecting rods, 3-bases, 4-driving boxes, 5-rotating shafts, 6-limiting seats, 7-shells, 8-bearings, 9-first bevel gears, 10-second bevel gears, 11-limiting cavities and 12-wear layers.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1 to 3, in the embodiment of the present invention, a hand-operated driving device for a window opener includes a crank connecting rod 2 and a driving box 3, wherein one end of the crank connecting rod 2 is rotatably connected with the driving box 3, the driving box 3 is fixedly installed on a base 4, a rotating shaft 5 is arranged on the left side of the driving box 3, and one end of the rotating shaft 5, which is far away from the driving box 3, extends into a casing 7;
a first bevel gear 9 and a second bevel gear 10 are arranged in the driving box 3, one end of the rotating shaft 5 penetrates through the side wall of the driving box 3 and extends into the driving box 3, a bearing 8 used for limiting the rotating shaft 5 is arranged in the middle of the left side wall of the driving box 3, the rotating shaft 5 is rotatably connected with the bearing 8, the rotating shaft 5 is sleeved with the first bevel gear 9, the first bevel gear 9 is fixedly connected with the rotating shaft 5 through a screw, the second bevel gear 10 is arranged on the lower right side of the first bevel gear 9, the first bevel gear 9 is meshed with the second bevel gear 10, and one end of the crank connecting rod 2 penetrates through the lower wall of the driving box 3 and is fixedly connected with the second bevel gear 10;
the cover is equipped with anti-skidding gloves 1 on the crank connecting rod 2, and the material of anti-skidding gloves 1 is the rubber material, and the effect of increase friction power has been played in the setting of anti-skidding gloves 1, and then has realized the protection to the user, has avoided droing of crank connecting rod 2.
Example 2
As shown in fig. 1 to 3, in the embodiment of the present invention, a hand-operated driving device for a window opener includes a crank connecting rod 2 and a driving box 3, wherein one end of the crank connecting rod 2 is rotatably connected with the driving box 3, the driving box 3 is fixedly installed on a base 4, a rotating shaft 5 is arranged on the left side of the driving box 3, and one end of the rotating shaft 5, which is far away from the driving box 3, extends into a casing 7;
a first bevel gear 9 and a second bevel gear 10 are arranged in the driving box 3, one end of the rotating shaft 5 penetrates through the side wall of the driving box 3 and extends into the driving box 3, a bearing 8 used for limiting the rotating shaft 5 is arranged in the middle of the left side wall of the driving box 3, the rotating shaft 5 is rotatably connected with the bearing 8, the rotating shaft 5 is sleeved with the first bevel gear 9, the first bevel gear 9 is fixedly connected with the rotating shaft 5 through a screw, the second bevel gear 10 is arranged on the lower right side of the first bevel gear 9, the first bevel gear 9 is meshed with the second bevel gear 10, and one end of the crank connecting rod 2 penetrates through the lower wall of the driving box 3 and is fixedly connected with the second bevel gear 10;
the anti-skidding gloves 1 are sleeved on the crank connecting rods 2, the anti-skidding gloves 1 are made of rubber, and the anti-skidding gloves 1 play a role in increasing friction force, so that a user is protected, and the crank connecting rods 2 are prevented from falling off;
a driving gear is arranged in the shell 7 and meshed with a driven gear, the driven gear is sleeved on a screw rod, a driving block is arranged on the screw rod, and the driving block is fixedly connected with a window body through a bolt;
a limiting assembly used for limiting the rotating shaft 5 is further arranged between the driving box 3 and the shell 7, the limiting assembly comprises a limiting seat 6, a limiting cavity 11 and a wear-resistant layer 12, the limiting cavity 11 is arranged above the limiting seat 6, the limiting cavity 11 is of a semicircular structure, the wear-resistant layer 12 is fixedly arranged in the limiting cavity 11, and the wear-resistant layer 12 is made of toughened glass;
the limiting assembly is arranged to limit the rotating shaft 5, so that the rotating shaft 5 is prevented from falling off, and the automatic opening of the window is facilitated.
To sum up, the utility model discloses a theory of operation is: during the use, rotate anti-skidding gloves 1, anti-skidding gloves 1 drives crank connecting rod 2 and rotates, and crank connecting rod 2 drives first bevel gear 9 and second bevel gear 10 and rotates to make first bevel gear 9 drive pivot 5 and rotate, and then make pivot 5 drive gear rotate, drive gear drives driven gear and rotates, thereby makes driven gear drive block remove, and then has realized opening and closing of window form.
The utility model discloses control simply, the window form open the precision height, the control of being convenient for has energy-conserving, safe characteristics simultaneously, is convenient for install on the window form, the utility model discloses a manual mode of opening the window can guarantee work when having a power failure, offers convenience for the user.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the invention and for the convenience of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a hand drive arrangement for window opener, includes crank connecting rod (2) and drive case (3), its characterized in that, the one end and the drive case (3) of crank connecting rod (2) rotate to be connected, and drive case (3) fixed mounting is on base (4), and the left side of drive case (3) is equipped with pivot (5), and the one end that drive case (3) were kept away from in pivot (5) extends to casing (7).
2. The hand-operated driving device for the window opener according to claim 1, wherein a first bevel gear (9) and a second bevel gear (10) are arranged in the driving box (3), one end of the rotating shaft (5) penetrates through the side wall of the driving box (3), and extends into the driving box (3), a bearing (8) for limiting the rotating shaft (5) is arranged in the middle of the left side wall of the driving box (3), the rotating shaft (5) is rotatably connected with the bearing (8), a first bevel gear (9) is sleeved on the rotating shaft (5), and the first bevel gear (9) is fixedly connected with the rotating shaft (5) through a screw, a second bevel gear (10) is arranged at the lower right of the first bevel gear (9), the first bevel gear (9) is meshed with the second bevel gear (10), one end of the crank connecting rod (2) penetrates through the lower wall of the driving box (3) and is fixedly connected with a second bevel gear (10).
3. The hand-operated driving device for the window opener according to claim 2, wherein the crank connecting rod (2) is sleeved with an anti-skid glove (1).
4. The hand-operated driving device for the window opener according to claim 3, wherein the anti-slip glove (1) is made of rubber.
5. The hand-operated driving device for the window opener according to any one of claims 1-4, wherein a driving gear is arranged in the housing (7), the driving gear is engaged with a driven gear, the driven gear is sleeved on a screw rod, a driving block is arranged on the screw rod, and the driving block is fixedly connected with a window body through a bolt.
6. The hand-operated driving device for the window opener according to claim 1, wherein a limiting component for limiting the rotating shaft (5) is further arranged between the driving box (3) and the casing (7), the limiting component comprises a limiting seat (6), a limiting cavity (11) and a wear-resistant layer (12), the limiting cavity (11) is arranged above the limiting seat (6), and the limiting cavity (11) is of a semicircular structure.
7. The hand-operated driving device for the window opener according to claim 6, wherein a wear-resistant layer (12) is fixedly installed in the limiting cavity (11), and the wear-resistant layer (12) is made of toughened glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921352698.8U CN211369966U (en) | 2019-08-20 | 2019-08-20 | Hand-operated driving device for window opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921352698.8U CN211369966U (en) | 2019-08-20 | 2019-08-20 | Hand-operated driving device for window opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211369966U true CN211369966U (en) | 2020-08-28 |
Family
ID=72172127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921352698.8U Active CN211369966U (en) | 2019-08-20 | 2019-08-20 | Hand-operated driving device for window opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211369966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110331913A (en) * | 2019-08-20 | 2019-10-15 | 天津海瑞德自动化设备有限公司 | A kind of manual clutch control switch device |
-
2019
- 2019-08-20 CN CN201921352698.8U patent/CN211369966U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110331913A (en) * | 2019-08-20 | 2019-10-15 | 天津海瑞德自动化设备有限公司 | A kind of manual clutch control switch device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205558662U (en) | Variable daylighting window that wafts that shelters from heat or light | |
| CN211369966U (en) | Hand-operated driving device for window opener | |
| CN213869495U (en) | Integrated easy-to-open building door and window | |
| CN212136923U (en) | Electric control cabinet convenient to maintenance | |
| CN206158541U (en) | Stealthy formula glass tripe | |
| CN110226895B (en) | Built-in sun-shading rolling film hollow energy-saving door and window | |
| CN211144196U (en) | Safe sealing type door and window | |
| CN210828877U (en) | Sliding window capable of changing wind direction | |
| CN207228879U (en) | A kind of window-opening mechanism easy to open the window comprehensively | |
| CN215595366U (en) | Energy-saving bridge-cut-off aluminum door window convenient for adjusting window opening angle | |
| CN205908219U (en) | Bedroom door that security performance is high | |
| CN219387717U (en) | Intelligent door and window with fireproof and noise reduction functions | |
| CN217106660U (en) | Sound-proof and heat-insulating intelligent door and window | |
| CN219228137U (en) | Window controller | |
| CN218214008U (en) | Monitoring host computer dust keeper based on lift safety monitoring | |
| CN216043343U (en) | Combined electric glass lifting finished product observation window | |
| CN220036460U (en) | High-efficient low-consumption door and window intelligent switch device | |
| CN218763664U (en) | Louver ventilation air-conditioning outdoor cabinet with built-in movable square cabin | |
| CN216517586U (en) | Energy-saving door and window with adjustable door and window seam | |
| CN211776775U (en) | Window convenient to open and close | |
| CN204853874U (en) | Dustproof panel of air conditioner and actuating mechanism | |
| CN215907670U (en) | Window opener for sliding window | |
| CN221169266U (en) | Aluminum alloy door and window | |
| CN221058542U (en) | Monitoring security protection case convenient to overhaul | |
| CN217518541U (en) | Multifunctional anti-theft door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |