CN216446739U - Electric window opener with safety protection - Google Patents
Electric window opener with safety protection Download PDFInfo
- Publication number
- CN216446739U CN216446739U CN202122564260.XU CN202122564260U CN216446739U CN 216446739 U CN216446739 U CN 216446739U CN 202122564260 U CN202122564260 U CN 202122564260U CN 216446739 U CN216446739 U CN 216446739U
- Authority
- CN
- China
- Prior art keywords
- fixed
- safety protection
- wall
- block
- gear
- 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
- 239000011521 glass Substances 0.000 claims abstract description 5
- 230000000670 limiting effect Effects 0.000 claims description 36
- 230000000694 effects Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims 2
- 210000005056 cell body Anatomy 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses an electric window opener with safety protection, which aims to solve the technical problems that the electric window opener in the prior art usually lacks a safety protection structure, is not stable enough when moving and has potential safety hazards. The electric window opener comprises a fixed frame and a fixed box fixedly arranged at the front end of the fixed frame; the rear end of the fixing frame is hinged with a window frame, a glass plate is fixedly mounted on the inner wall of the window frame, and a first fixing block is fixedly mounted at the front end of the window frame. This electronic ware of windowing utilizes the motor to drive the axis of rotation and rotates, and then makes first gear drive second gear meshing and rotate, and second gear and second fixed block structure as an organic whole to drive the connecting rod clockwise rotation, push the window frame open to the rear, the safety protection to the second fixed block is realized in setting up of fixed box, and the second fixed block moves along the inner wall of first spacing groove on the fixed box when rotating, thereby realizes stably windowing.
Description
Technical Field
The utility model belongs to the field of window openers, and particularly relates to an electric window opener with safety protection.
Background
The present machine for opening and closing windows is called a window opener, and in the field of building windows, devices for realizing electric opening of windows are frequently available, but the existing electric window openers usually lack a safety protection structure, and the stability of the window opener during moving is insufficient, so that potential safety hazards exist.
At present, the utility model patent that patent number is CN201820136629.2 discloses a take safety device's electronic ware of windowing, include the window section bar of constituteing by frame section bar and fan-type material, install the electronic ware of windowing of chain on the window section bar, its characterized in that: the fan section bar is provided with a fixed seat, and the frame section bar is provided with a bracket; the electronic ware of windowing of chain includes the ware casing of windowing of inside splendid attire chain and the connecting piece of connecting the chain, the ware casing of windowing passes through holding screw to be fixed on the support, the connecting piece passes through clutch handle and connecting axle to be fixed on the fixing base, this electronic ware chain of windowing is connected with the fixing base and has adopted clutching mechanism, the installation is firm, and joint strength is high, be applicable to various window section bars, the section bar suitability improves, but present electronic ware of windowing lacks the safety protection structure usually, the stability of ware of windowing when removing is not enough, there is the potential safety hazard.
Therefore, in view of the above-mentioned problem that the conventional electric window opener usually lacks a safety protection structure, and the window opener is not stable enough when moving, and has a potential safety hazard, it is urgently needed to solve the problem, so as to realize the safety protection of the window opener and improve the stability of the window opener when moving.
SUMMERY OF THE UTILITY MODEL
(1) Technical problem to be solved
Aiming at the defects of the prior art, the utility model aims to provide an electric window opener with safety protection, which aims to solve the technical problems that the existing electric window opener usually lacks a safety protection structure, has insufficient stability during moving and has potential safety hazards.
(2) Technical scheme
In order to solve the technical problem, the utility model provides an electric window opener with safety protection, which comprises a fixed frame and a fixed box fixedly arranged at the front end of the fixed frame; the utility model discloses a window frame, including fixed frame, window frame, connecting rod, fixed frame rear end, window frame inner wall fixed mounting has the glass board, window frame front end fixed mounting has first fixed block, the activity of both ends inner wall is provided with first movable block about first fixed block, first movable block lower extreme fixed mounting has the connecting rod, connecting rod lower extreme fixed mounting has the second fixed block, the one end fixed mounting that the second fixed block is close to the fixed case center has the second gear, the fixed incasement portion rotates and installs the axis of rotation, axis of rotation outer wall fixed mounting has the first gear of symmetry, first gear and second gear mesh mutually.
When using this technical scheme's electronic ware of windowing, open the motor and make the axis of rotation rotate to make first gear drive second gear rotation, and then make connecting rod clockwise turning, thereby push away the window frame backward, in this process, the second fixed block rotates along the both ends inner wall of controlling of first spacing groove, thereby improves the stability of the ware of windowing when removing.
Preferably, the upper end of the fixing box is fixedly provided with symmetrical first limiting grooves, and the inner walls of the left end and the right end of each first limiting groove are attached to the left end face and the right end face of the second fixing block. The limiting effect on the second fixing block is achieved by the arrangement of the first limiting groove, and therefore stable movement of the second fixing block is achieved.
Preferably, a motor is fixedly mounted at the right end of the fixed box, and the left end of an output shaft of the motor penetrates through the right end of the fixed box and is connected with the right end of the rotating shaft. The motor is started to enable the rotating shaft to rotate, so that the first gear can rotate, the second gear is driven to rotate through the meshing effect of the gears, and the angle of the connecting rod is changed.
Preferably, fixed case left end fixed mounting has solid fixed ring, solid fixed ring inner wall fixed mounting has the bearing, the bearing inner wall laminates mutually with the outer wall of axis of rotation. The setting of bearing has improved the stability when axis of rotation rotates to realize the device and to the stable promotion of window frame.
Preferably, the inner walls of the left end and the right end of the fixing box are fixedly provided with symmetrical second limiting grooves, one end, far away from the center of the fixing box, of the second fixing block is fixedly provided with a first limiting column, and the first limiting column is matched with the second limiting grooves. The first limiting column and the second limiting groove are matched, so that the effect of stable movement of the second fixing block is improved.
Preferably, the second gear is close to the one end fixed mounting at fixed case center and has the spacing post of second, fixed case upper end inner wall fixed mounting has spacing seat, spacing seat and the spacing post looks adaptation of second. The setting of spacing seat realizes the steady motion of the spacing post of second to the effect of the steady removal of second gear has been realized.
Preferably, the fixed first cell body of symmetry is seted up to fixed case lower extreme, first spiral shell groove has been seted up in both ends running through about the first movable block, the fixed second cell body of having seted up in first fixed block front end, both ends run through about the first fixed block and seted up the second spiral shell groove, second spiral shell inslot wall threaded connection has locking bolt. And the locking bolt passes through the second screw groove and is arranged in the first screw groove, so that the first movable block can be fixed on the first fixed block.
(3) Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: the electric window opener utilizes the motor to drive the rotating shaft to rotate, so that the first gear drives the second gear to be meshed and rotated, the second gear and the second fixing block are of an integral structure, the connecting rod is driven to rotate clockwise, the window frame is pushed backwards, the safety protection of the second fixing block is realized by the arrangement of the fixing box, the second fixing block moves along the inner wall of the first limiting groove on the fixing box when rotating, the stable movement of the second fixing block is realized, and the stability of the window opener when moving is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic perspective view of an embodiment of an electric window opener of the present invention;
FIG. 2 is a cross-sectional view of a stationary box of one embodiment of the electric window opener of the present invention;
FIG. 3 is a schematic perspective view of a connecting rod according to an embodiment of the present invention;
fig. 4 is a schematic perspective view of a first fixing block of an electric window opener according to an embodiment of the present invention.
The labels in the figures are: 1. a fixing frame; 2. a window frame; 3. a glass plate; 4. a first fixed block; 5. a first movable block; 6. a connecting rod; 7. a first limit groove; 8. a second fixed block; 9. a fixed box; 10. a motor; 11. locking the bolt; 12. a rotating shaft; 13. a first gear; 14. a second gear; 15. a fixing ring; 16. a bearing; 17. a second limit groove; 18. a first limit post; 19. a second limit post; 20. a limiting seat; 21. a first tank body; 22. a first screw groove; 23. a second tank body; 24. a second screw groove.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood and obvious, the technical solutions in the embodiments of the present invention are clearly and completely described below to further illustrate the utility model, and obviously, the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments.
Example 1
The specific embodiment is an electric window opener with safety protection, the schematic three-dimensional structure of which is shown in fig. 1, and the sectional view of a fixed box 9 of which is shown in fig. 2, the electric window opener comprises a fixed frame 1 and a fixed box 9 fixedly installed at the front end of the fixed frame 1; the rear end of the fixed frame 1 is hinged with a window frame 2, the inner wall of the window frame 2 is fixedly provided with a glass plate 3, the front end of the window frame 2 is fixedly provided with a first fixed block 4, the inner walls of the left end and the right end of the first fixed block 4 are movably provided with a first movable block 5, the lower end of the first movable block 5 is fixedly provided with a connecting rod 6, the lower end of the connecting rod 6 is fixedly provided with a second fixed block 8, one end of the second fixed block 8 close to the center of the fixed box 9 is fixedly provided with a second gear 14, the fixed box 9 is internally rotatably provided with a rotating shaft 12, the outer wall of the rotating shaft 12 is fixedly provided with a symmetrical first gear 13, and the first gear 13 is meshed with the second gear 14.
To this embodiment, window frame 2 and first fixed block 4 welded connection, first fixed block 4 adopts the steel preparation.
In order to improve the stability when this ware of windowing removes, fixed case 9 upper end is fixed sets up the first spacing groove 7 of symmetry, both ends face is laminated mutually about both ends inner wall and the second fixed block 8 about first spacing groove 7, fixed case 9 right-hand member fixed mounting has motor 10, the right-hand member that fixed case 9 was run through to motor 10's output shaft left end is connected with the right-hand member of axis of rotation 12, fixed case 9 left end fixed mounting has solid fixed ring 15, gu fixed ring 15 inner wall fixed mounting has bearing 16, the outer wall of bearing 16 inner wall and axis of rotation 12 is laminated mutually. The second fixing block 8 moves along the inner walls of the left and right ends of the first limiting groove 7 when rotating, so that the stability of the device when opening the window frame 2 is improved, and the bearing 16 is arranged to facilitate the stable movement of the rotating shaft 12.
In order to enhance the stability of the window opener during movement, the inner walls of the left end and the right end of the fixed box 9 are fixedly provided with symmetrical second limiting grooves 17, one end, far away from the center of the fixed box 9, of the second fixed block 8 is fixedly provided with a first limiting column 18, the first limiting column 18 is matched with the second limiting grooves 17, one end, close to the center of the fixed box 9, of the second gear 14 is fixedly provided with a second limiting column 19, the inner wall of the upper end of the fixed box 9 is fixedly provided with a limiting seat 20, and the limiting seat 20 is matched with the second limiting column 19. First spacing post 18 and second spacing groove 17 looks adaptation to realized first spacing post 18 along the stable pivoted effect of second spacing groove 17 inner wall, stability when spacing seat 20 and second spacing post 19 set up then has strengthened second gear 14 and has rotated.
In order to realize the fast assembly of first movable block 5 and first fixed block 4, the fixed first cell body 21 of symmetry is seted up to fixed case 9 lower extreme, and both ends are run through and have been seted up first thread groove 22 about first movable block 5, and first fixed block 4 front end is fixed and has been seted up second cell body 23, and both ends are run through and have been seted up second thread groove 24 about first fixed block 4, and second thread groove 24 inner wall threaded connection has locking bolt 11. The first movable block 5 can be quickly fixed on the first fixed block 4 by passing the locking bolt 11 through the second screw groove 24 and the first screw groove 22, and the assembly is convenient.
The schematic perspective structure of the electric window opener connecting rod 6 is shown in fig. 3, and the schematic perspective structure of the first fixing block 4 is shown in fig. 4.
It should be noted that the first movable block 5 may be welded to the first fixed block 4 to enhance the stability of the installation of the first movable block 5.
When the electric window opener of the technical scheme is used, the first movable block 5 is placed on the inner walls of the left end and the right end of the first fixed block 4, the locking bolt 11 penetrates through the second screw groove 24 and the first screw groove 22 to fix the first movable block 5 on the first fixed block 4, the first movable block 5 is welded on the first fixed block 4 if necessary, when the window frame 2 needs to be opened, the motor 10 is started to rotate the rotating shaft 12, so that the first gear 13 drives the second gear 14 to rotate, and further the connecting rod 6 rotates clockwise, so that the window frame 2 is pushed backwards, when the window needs to be closed, the motor 10 is started to rotate reversely, so that the window frame 2 can be retracted leftwards, in the window opening structure movement process, the second fixed block 8 moves along the inner wall of the first limiting groove 7, the first limiting column 18 moves along the inner wall of the second limiting groove 17, the second limiting column 19 moves along the inner wall of the limiting seat 20, thereby improving the stability of the windowing structure when moving and realizing stable windowing.
Having thus described the principal technical features and basic principles of the utility model, and the advantages associated therewith, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Furthermore, it should be understood that although the present description is described in terms of various embodiments, not every embodiment includes only a single embodiment, and such descriptions are provided for clarity only, and those skilled in the art will recognize that the embodiments described herein can be combined as a whole to form other embodiments as would be understood by those skilled in the art.
Claims (7)
1. An electric window opener with safety protection comprises a fixed frame and a fixed box fixedly arranged at the front end of the fixed frame; its characterized in that, the articulated window frame that has of fixed frame rear end, window frame inner wall fixed mounting has the glass board, window frame front end fixed mounting has first fixed block, the activity of both ends inner wall is provided with first movable block about first fixed block, first movable block lower extreme fixed mounting has the connecting rod, connecting rod lower extreme fixed mounting has the second fixed block, the one end fixed mounting that the second fixed block is close to the fixed case center has the second gear, the axis of rotation is installed in the fixed incasement portion rotation, axis of rotation outer wall fixed mounting has the first gear of symmetry, first gear and second gear mesh mutually.
2. The electric window opener with safety protection as claimed in claim 1, wherein the upper end of the fixing box is fixedly provided with symmetrical first limiting grooves, and inner walls of left and right ends of the first limiting grooves are attached to left and right end faces of the second fixing block.
3. The electric window opener with safety protection as claimed in claim 1, wherein a motor is fixedly mounted at the right end of the fixed box, and the left end of the output shaft of the motor penetrates through the right end of the fixed box and is connected with the right end of the rotating shaft.
4. The electric window opener with safety protection as claimed in claim 1, wherein a fixing ring is fixedly mounted at the left end of the fixing box, a bearing is fixedly mounted on the inner wall of the fixing ring, and the inner wall of the bearing is attached to the outer wall of the rotating shaft.
5. The electric window opener with safety protection as claimed in claim 1, wherein the inner walls of the left and right ends of the fixing box are fixedly provided with symmetrical second limiting grooves, one end of the second fixing block, which is far away from the center of the fixing box, is fixedly provided with a first limiting post, and the first limiting post is matched with the second limiting grooves.
6. The electric window opener with safety protection of claim 1, wherein a second limiting column is fixedly installed at one end of the second gear close to the center of the fixed box, a limiting seat is fixedly installed on the inner wall of the upper end of the fixed box, and the limiting seat is matched with the second limiting column.
7. The electric window opener with safety protection as claimed in claim 1, wherein the lower end of the fixed box is fixedly provided with symmetrical first groove bodies, the left and right ends of the first movable block are provided with first screw grooves in a penetrating manner, the front end of the first fixed block is fixedly provided with second groove bodies, the left and right ends of the first fixed block are provided with second screw grooves in a penetrating manner, and the inner wall of each second screw groove is in threaded connection with a locking bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122564260.XU CN216446739U (en) | 2021-10-26 | 2021-10-26 | Electric window opener with safety protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122564260.XU CN216446739U (en) | 2021-10-26 | 2021-10-26 | Electric window opener with safety protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216446739U true CN216446739U (en) | 2022-05-06 |
Family
ID=81349268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122564260.XU Expired - Fee Related CN216446739U (en) | 2021-10-26 | 2021-10-26 | Electric window opener with safety protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216446739U (en) |
-
2021
- 2021-10-26 CN CN202122564260.XU patent/CN216446739U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201056928Y (en) | Electric window | |
| CN216446739U (en) | Electric window opener with safety protection | |
| CN201129115Y (en) | Electric window | |
| CN212136923U (en) | Electric control cabinet convenient to maintenance | |
| CN210985233U (en) | Reactive power compensation cabinet with anti-theft structure | |
| CN2646326Y (en) | Electric door opener | |
| CN204691523U (en) | Curtain wall hangs and pushes away window device | |
| CN216638213U (en) | Material door structure with cylinder completely isolated from material | |
| CN221143964U (en) | Cabinet door plate connecting piece | |
| CN215977929U (en) | Make things convenient for stone material curtain of curtain plane adjustment | |
| CN220013443U (en) | Vertical sound barrier convenient to maintain | |
| CN201318115Y (en) | Rotation mechanism of tubular motor manual clutching part | |
| CN219172533U (en) | Gear linkage locking mechanism and automatic charging flap | |
| CN212201834U (en) | Stable in structure's fire prevention rolling slats door | |
| CN212861226U (en) | Car as a house door window that possesses function of fleing | |
| CN218234839U (en) | Rotary open-close type horizontal sliding door and window | |
| CN221169354U (en) | Combined electric rolling shutter door | |
| CN216162200U (en) | Power grid operation and maintenance platform modularization switch cabinet | |
| CN219733100U (en) | Novel automobile door lock structure | |
| CN215178577U (en) | Small-size multi-functional door and window mechanical properties check out test set | |
| CN219412304U (en) | Frame outer wall fixing device for aluminum alloy window installation | |
| CN215673488U (en) | Gear speed reducing motor | |
| CN218851109U (en) | Server easy to draw out | |
| CN220732185U (en) | Box door dismounting tool for power transformer | |
| CN215212819U (en) | Wisdom community internet door control equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220506 |