CN219327451U - Electric screw for electric window opening machine - Google Patents
Electric screw for electric window opening machine Download PDFInfo
- Publication number
- CN219327451U CN219327451U CN202320170864.2U CN202320170864U CN219327451U CN 219327451 U CN219327451 U CN 219327451U CN 202320170864 U CN202320170864 U CN 202320170864U CN 219327451 U CN219327451 U CN 219327451U
- Authority
- CN
- China
- Prior art keywords
- fixed frame
- gear
- electric
- sleeve
- push rod
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
Abstract
The utility model discloses an electric screw for an electric window opener, which belongs to the technical field of window openers and comprises a sleeve, and is characterized in that: be provided with the threaded rod in the sleeve, the sleeve right side is provided with fixed frame, be provided with the motor in the fixed frame, the left end of motor is provided with first gear, the left side surface middle part of fixed frame is provided with the through-hole, be provided with the transmission shaft in the through-hole, the transmission shaft right-hand member is provided with the second gear, upper portion is provided with the pivot in the fixed frame, be provided with connecting gear in the pivot, fixed frame top is provided with logical groove, be provided with the push rod in the logical groove, this device carries out manual operation, still can normal use under motor trouble and outage condition, and this device can still open the window in outage condition using a small amount of gears, economic benefits is high.
Description
Technical Field
The utility model relates to the technical field of window openers, in particular to an electric screw for an electric window opener.
Background
The electric screw type electric window opening machine essential part, in an electric casement window opening machine (application number: CN 202020126997.6) disclosed in Chinese patent literature data, even if a driving mechanism is powered off, the window opening and closing are not affected, so that the window can be conveniently and manually opened and closed when the electric casement window opening machine is powered off, the number of gears is large, the meshing degree between paper wheels is good when the gears are produced and manufactured, the processing precision of the gears is required to be high, the production cost of the electric screw is increased undoubtedly, and the economic effect is poor. For this purpose, we propose an electric screw for an electric window opener.
Disclosure of Invention
The utility model aims to provide an electric screw for an electric window opener, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electronic window machine electric screw rod, includes sleeve, its characterized in that: be provided with the threaded rod in the sleeve, the sleeve right side is provided with fixed frame, be provided with the motor in the fixed frame, the left end of motor is provided with first gear, the left side surface middle part of fixed frame is provided with the through-hole, be provided with the transmission shaft in the through-hole, the transmission shaft right-hand member is provided with the second gear, upper portion is provided with the pivot in the fixed frame, be provided with connecting gear in the pivot, fixed frame top is provided with logical groove, be provided with the push rod in the logical groove.
Preferably, the middle part of the connecting gear is provided with a mounting hole matched with the rotating shaft, the inner wall of the mounting hole is provided with a key slot, and the rotating shaft is provided with a connecting key matched with the key slot.
Preferably, a connecting groove is formed in the inner wall of the through groove, and a sliding block matched with the connecting groove is arranged on the push rod.
Preferably, a nut is arranged on the upper portion of the push rod, and an external thread matched with the nut is arranged on the portion, extending out of the top of the fixing frame, of the top of the push rod.
Preferably, the through grooves and the push rods are provided with two groups, and the two groups of push rods are respectively positioned at the left side and the right side of the connecting gear.
Preferably, the inner wall of the sleeve is provided with threads matched with a threaded rod, and the right end of the threaded rod is connected with the transmission shaft.
Preferably, the rotating shaft extends rightward to form a fixed frame and is movably connected with the fixed frame, and the left end of the rotating shaft is connected with the inner wall of the fixed frame through a bearing.
Compared with the prior art, the utility model has the beneficial effects that: loosening the nut that the push rod top set up, pushing the push rod to the left, the push rod promotes connecting gear and removes to the left, and connecting gear breaks away from first gear, and after breaking away from first gear, screwing the nut is fixed to the push rod, rotates the pivot this moment, and the pivot passes through connecting gear and drives the second gear through the connecting gear and rotate, and the second gear passes through the transmission shaft and drives the threaded rod rotation, makes this device carry out manual operation, still can normal use under motor trouble and outage condition, and this device can still break the power supply and open the window in the condition of using a small amount of gears, and economic benefits is high.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a fixing frame structure of the present utility model;
FIG. 3 is a schematic view of the installation structure of the connecting gear of the present utility model;
fig. 4 is a schematic view of a push rod connection structure according to the present utility model.
In the figure: 1. a sleeve; 2. a threaded rod; 3. a fixed frame; 4. a motor; 5. a first gear; 6. a through hole; 7. a transmission shaft; 8. a second gear; 9. a rotating shaft; 91. a connecting key; 10. a connecting gear; 101. a key slot; 11. a through groove; 111. a connecting groove; 112 a slider; 12. a push rod; 121. and (5) a screw cap.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an electronic screw rod for machine of windowing, includes sleeve 1, its characterized in that: the inside of the sleeve 1 is provided with the threaded rod 2, the right side of the sleeve 1 is provided with the fixed frame 3, the inside of the fixed frame 3 is provided with the motor 4, the left end of the motor 4 is provided with the first gear 5, the middle part of the left side surface of the fixed frame 3 is provided with the through hole 6, the inside of the through hole 6 is provided with the transmission shaft 7, the right end of the transmission shaft 7 is provided with the second gear 8, the upper portion in the fixed frame 3 is provided with the rotating shaft 9, be provided with the connecting gear 10 in the rotating shaft 9, the top of the fixed frame 3 is provided with the through groove 11, be provided with the push rod 12 in the through groove 11, when the electric screw is used, the motor 4 starts up, the motor 4 drives the connecting gear 10 through the first gear 5 to rotate, the connecting gear 10 drives the transmission shaft 7 through the second gear 8 to rotate, the transmission shaft 7 drives the threaded rod 2 to rotate, the inner wall of the sleeve 1 is provided with the screw thread matched with the threaded rod 2, the threaded rod 2 rotates the in-process and pushes the sleeve 1 to move, the left end of the sleeve and the right end of the fixed frame 3 will be fixed on the window through the connecting piece, when the motor 4 breaks down or the outage condition appears, loosen the nut 121 that the push rod 12 top sets up, push rod 12 pushes left, push rod 12 to move the connecting gear 10 left and push rod 10, the connecting gear 10 and the first gear 10 is disconnected from the first gear 10 and the first gear 10 can rotate through the second gear 8, the first gear 8, the rotation device can be rotated through the first gear 8, the high-speed and the economic device can be turned down, the key and the device and the key case is turned down.
Wherein, the middle part of the connecting gear 10 is provided with a mounting hole matched with the rotating shaft 9, the inner wall of the mounting hole is provided with a key slot 101, the rotating shaft 9 is provided with a connecting key 91 matched with the key slot 101, so that the connecting gear 10 moves left and right on the rotating shaft 9, and meanwhile, the rotating shaft 9 drives the connecting gear 10 to rotate;
a connecting groove 111 is formed in the inner wall of the through groove 11, and a sliding block 112 matched with the connecting groove 111 is arranged on the push rod 12 to simply position the push rod 12 and prevent the push rod 12 from moving up and down;
the upper part of the push rod 12 is provided with a screw cap 121, the part of the top of the push rod 12 extending out of the top of the fixed frame 3 is provided with external threads matched with the screw cap 121, and the push rod 12 is fixed by rotating the screw cap 121 and friction force between the screw cap 121 and the fixed frame 3;
the through grooves 11 and the push rods 12 are respectively provided with two groups, and the two groups of push rods 12 are respectively positioned at the left side and the right side of the connecting gear 10;
the inner wall of the sleeve 1 is provided with threads matched with the threaded rod 2, the right end of the threaded rod 2 is connected with the transmission shaft 7, and the threaded rod 2 rotates to push the sleeve 1 to move;
the rotating shaft 9 extends out of the fixed frame 3 rightwards and is movably connected with the fixed frame 3, the left end of the rotating shaft 9 is connected with the inner wall of the fixed frame 3 through a bearing, and the right end of the rotating shaft 9 is provided with a handle, so that the rotating shaft 9 can be rotated conveniently.
Working principle: starting the motor 4, the motor 4 drives the connecting gear 10 through the first gear 5 to rotate, the connecting gear 10 drives the transmission shaft 7 to rotate through the second gear 8, the transmission shaft 7 drives the threaded rod 2 to rotate, the inner wall of the sleeve 1 is provided with threads matched with the threaded rod 2, the sleeve 1 is pushed to move in the rotating process of the threaded rod 2, the left end of the sleeve and the right end of the fixed frame 3 are fixed on a window through a connecting piece, the window is closed after being opened, when the motor 4 fails or a power failure condition occurs, a nut 121 arranged at the top of the push rod 12 is loosened, the push rod 12 is pushed leftwards, the push rod 12 pushes the connecting gear 10 to move leftwards, the connecting gear 10 is separated from the first gear 5, after the connecting gear 10 is separated from the first gear 10, the screw cap 121 is screwed, the push rod 12 is fixed, at the moment, the rotating shaft 9 is rotated, the second gear 8 is driven to rotate through the connecting gear 10, the second gear 8 drives the threaded rod 2 through the transmission shaft 7, the manual operation is carried out, and the device can be normally used under the failure and power failure condition of the motor 4.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Electric screw for electric window opener, including sleeve (1), its characterized in that: be provided with threaded rod (2) in sleeve (1), sleeve (1) right side is provided with fixed frame (3), be provided with motor (4) in fixed frame (3), the left end of motor (4) is provided with first gear (5), the left side surface middle part of fixed frame (3) is provided with through-hole (6), be provided with transmission shaft (7) in through-hole (6), transmission shaft (7) right-hand member is provided with second gear (8), upper portion is provided with pivot (9) in fixed frame (3), be provided with connecting gear (10) on pivot (9), fixed frame (3) top is provided with logical groove (11), be provided with push rod (12) in logical groove (11).
2. The electric screw for an electric window opener according to claim 1, characterized in that: the middle part of the connecting gear (10) is provided with a mounting hole matched with the rotating shaft (9), the inner wall of the mounting hole is provided with a key groove (101), and the rotating shaft (9) is provided with a connecting key (91) matched with the key groove (101).
3. The electric screw for an electric window opener according to claim 1, characterized in that: the connecting groove (111) is formed in the inner wall of the through groove (11), and the sliding block (112) matched with the connecting groove (111) is arranged on the push rod (12).
4. The electric screw for an electric window opener according to claim 1, characterized in that: the upper portion of the push rod (12) is provided with a screw cap (121), and the portion, extending out of the top of the fixed frame (3), of the top of the push rod (12) is provided with external threads matched with the screw cap (121).
5. The electric screw for an electric window opener according to claim 1, characterized in that: the through grooves (11) and the push rods (12) are respectively provided with two groups, and the two groups of push rods (12) are respectively positioned at the left side and the right side of the connecting gear (10).
6. The electric screw for an electric window opener according to claim 1, characterized in that: the inner wall of the sleeve (1) is provided with threads matched with the threaded rod (2), and the right end of the threaded rod (2) is connected with the transmission shaft (7).
7. The electric screw for an electric window opener according to claim 1, characterized in that: the rotating shaft (9) extends rightward to form a fixed frame (3) and is movably connected with the fixed frame (3), and the left end of the rotating shaft (9) is connected with the inner wall of the fixed frame (3) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320170864.2U CN219327451U (en) | 2023-02-10 | 2023-02-10 | Electric screw for electric window opening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320170864.2U CN219327451U (en) | 2023-02-10 | 2023-02-10 | Electric screw for electric window opening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219327451U true CN219327451U (en) | 2023-07-11 |
Family
ID=87067901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320170864.2U Active CN219327451U (en) | 2023-02-10 | 2023-02-10 | Electric screw for electric window opening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219327451U (en) |
-
2023
- 2023-02-10 CN CN202320170864.2U patent/CN219327451U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219327451U (en) | Electric screw for electric window opening machine | |
| CN108561032A (en) | Electric window-opening device | |
| CN108315901B (en) | Embroidery thread tension adjusting device of computer embroidery machine | |
| CN207925345U (en) | Intelligent switch | |
| CN2822302Y (en) | Fully automatic umbrella | |
| CN215889743U (en) | Structure for achieving gear clutch of door opener by adopting eccentric block rotation | |
| CN111227271A (en) | Rotatory thimble type coconut peeling apparatus | |
| CN214424277U (en) | Electric and manual convertible window opener | |
| CN220117960U (en) | Manual-automatic integrated chain type window opening machine | |
| CN216066426U (en) | Panel rocking arm drilling equipment for computer machine case production | |
| CN207987452U (en) | A kind of braider transmission mechanism | |
| CN220302657U (en) | Ball screw with adjustable gap | |
| CN201500832U (en) | Variable-speed conversion device of hand-held electric pipe threading machine | |
| CN220267478U (en) | Transmission device of manual window opening mechanism | |
| CN219827515U (en) | Clutch device for electric sliding door of monitoring room | |
| CN218150335U (en) | Support and press type intelligence lock structure | |
| CN219492840U (en) | Self-locking loose screw | |
| CN216881739U (en) | Electric spindle driving device of numerical control machine tool | |
| CN219300350U (en) | Entrance guard all-in-one convenient to dismantle | |
| CN219891702U (en) | Intelligent anti-theft access control equipment | |
| CN204876891U (en) | General transmission lock of cabinet box | |
| CN216950039U (en) | Crack-free wooden door capable of preventing door closer from falling off | |
| CN219281543U (en) | Chain type fire-fighting electric window opening machine | |
| CN212298448U (en) | Power system monitoring device | |
| CN218029795U (en) | Connecting structure for quickly assembling section bar door body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |