CN114893093A - Direct drive driver mechanism - Google Patents
Direct drive driver mechanism Download PDFInfo
- Publication number
- CN114893093A CN114893093A CN202210604228.6A CN202210604228A CN114893093A CN 114893093 A CN114893093 A CN 114893093A CN 202210604228 A CN202210604228 A CN 202210604228A CN 114893093 A CN114893093 A CN 114893093A
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- CN
- China
- Prior art keywords
- door
- window frame
- piece
- driving
- mounting panel
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- 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.)
- Pending
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to the technical field of electric doors and windows, in particular to a direct-drive driver mechanism; including installing the driving motor on the door and window frame, drive assembly and connecting piece, drive assembly includes the driving piece, drive chain, installed part and follower, driving motor's output is provided with the driving piece, the driving piece is located the inside of door and window frame, the installed part is dismantled with the door and window frame and is connected, and be located the one end that driving motor was kept away from to the door and window frame, be provided with the follower on the installed part, start driving motor, because the drive chain cover is established in the outside of driving piece and follower, when the driving piece rotates, through the transmission tooth portion that sets up on driving piece and the follower, drive the drive chain motion, thereby it slides in the inside of door and window frame to drive the connecting piece, and then it slides on the door and window frame to drive the sliding door and window through the connecting piece.
Description
Technical Field
The invention relates to the technical field of electric doors and windows, in particular to a direct-drive driver mechanism.
Background
The sliding door and window adopts the track of the casement on the window frame that is equipped with the pulley to slide, and the advantage of this kind of window is that the window does not occupy extra space no matter under the on-off state, and the structure is also comparatively simple, but when door and window's height is higher, it is comparatively troublesome to open and close door and window.
The prior art provides an electric sliding door and window, which comprises a door and window body and a driver arranged in a door and window frame, wherein the driver drives the door and window body to slide in the door and window frame, so that the opening and closing of the door and window are controlled.
However, most of drivers of the existing electric sliding doors and windows are composed of a servo motor, a transmission assembly and a screw rod, and the screw rod is driven to rotate by the transmission assembly through the servo motor, so that the doors and windows installed on the screw rod sleeve slide on the door and window frames, and the structure is complex.
Disclosure of Invention
The invention aims to provide a direct-drive driver mechanism, which solves the problem that most of drivers of the existing electric sliding doors and windows in the prior art are composed of servo motors, transmission assemblies and screw rods, and the screw rods are driven to rotate by the transmission assemblies through the servo motors, so that doors and windows arranged on screw rod sleeves slide on door and window frames, and the structure is complex.
In order to achieve the aim, the invention provides a direct-drive driver mechanism which comprises a driving motor, a driving assembly and a connecting piece, wherein the driving motor, the driving assembly and the connecting piece are arranged on a door and window frame;
drive assembly includes driving piece, drive chain, installed part and follower, driving motor with the door and window frame is dismantled and is connected, and is located the outside of door and window frame, driving motor's output is provided with the driving piece, the driving piece runs through the door and window frame, and is located the inside of door and window frame, the installed part with the connection is dismantled to the door and window frame, and is located the door and window frame is kept away from driving motor's one end, be provided with on the installed part the follower, the drive chain cover is established the driving piece with the outside of follower, the driving piece with all be provided with transmission tooth portion on the follower, transmission tooth portion with drive chain's tooth meshes mutually, be provided with on the drive chain the connecting piece, the connecting piece is used for connecting sliding door.
The connecting piece comprises a connecting seat and a connecting plate, the connecting seat is sleeved on the transmission chain, the connecting plate is arranged on the connecting seat, and the connecting plate is used for connecting a sliding door and a sliding window.
Wherein, the installed part includes mounting panel and folded plate, the mounting panel with door and window frame is dismantled and is connected, the folded plate with mounting panel fixed connection, the folded plate with constitute the installing zone between the mounting panel, be provided with in the installing zone the follower.
Wherein, the folded plate includes riser and diaphragm, the riser with mounting panel fixed connection, the diaphragm with riser fixed connection, and be located the riser is kept away from the one end of mounting panel, the diaphragm with the mounting panel is parallel to each other.
Wherein, the follower is including installation axle and rotation wheel, the one end of installation axle with the mounting panel is dismantled and is connected, the other end of installation axle with the diaphragm is dismantled and is connected, it establishes to rotate the round of cover the outside of installation axle, and be located the mounting panel with between the diaphragm, the drive chain cover is established the outside of rotating the wheel, it is provided with to rotate to take turns to the transmission tooth portion.
Wherein, directly drive driver mechanism still includes lubricating oil and add the unit, the inside of door and window frame is provided with first baffle and second baffle, first baffle is located the installed part is kept away from the one end of driving piece, the second baffle is located the driving piece is kept away from the one end of installed part, first baffle with form lubricated chamber between the second baffle, lubricating oil add the unit be used for to lubricating oil is added to the inside in lubricated chamber.
Wherein, lubricating oil adds the unit and includes lubricated oil tank, booster pump and pipeline, the lubricated oil tank is installed the outside of door and window frame, the input of booster pump with the delivery outlet pipe connection of lubricated oil tank, the output of booster pump is provided with pipeline, pipeline runs through the door and window frame, pipeline's output with lubricated chamber is corresponding.
Wherein, pipeline includes conveyer pipe, trunk line and branch pipeline, the one end of conveyer pipe with the output of booster pump is corresponding, the other end of conveyer pipe is provided with the trunk line, be provided with a plurality ofly on the trunk line divide the pipeline, every divide and all be provided with the shower head on the pipeline, the shower head with lubricated chamber is corresponding.
Wherein, the conveying pipeline further comprises a plurality of supporting pieces, and each supporting piece is used for supporting the main pipeline.
Each supporting piece comprises an installation block, a supporting block and a supporting ring, one end of each supporting block is fixedly connected with the installation block, the other end of each supporting block is provided with the supporting ring, the installation blocks are detachably connected with the inner side wall of the door and window frame, and the supporting rings are sleeved outside the main pipeline.
The invention relates to a direct-drive driver mechanism, which comprises a driving motor, a driving component and a connecting piece which are arranged on a door and window frame, the driving component comprises a driving part, a transmission chain, an installation part and a driven part, the driving part is arranged at the output end of the driving motor, the driving piece is positioned in the door and window frame, the mounting piece is detachably connected with the door and window frame, and is positioned at one end of the door and window frame far away from the driving motor, the driven part is arranged on the mounting part to start the driving motor, because the transmission chain is sleeved outside the driving part and the driven part, when the driving part rotates, the driving chain is driven to move by the driving piece and the driving tooth part arranged on the driven piece, thereby drive the connecting piece is in the inside slip of door and window frame, and then drive the sliding door through the connecting piece and be in slide on the door and window frame.
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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is an enlarged view of a portion of the structure of fig. 1 a according to the present invention.
Fig. 3 is an enlarged view of a portion of the structure of fig. 1B according to the present invention.
Fig. 4 is a schematic view showing a connecting structure of the mounting member and the driven member in the first embodiment of the present invention.
Fig. 5 is a top view of a second embodiment of the present invention.
Fig. 6 is a cross-sectional view of the internal structure of C-C of fig. 5 provided by the present invention.
Fig. 7 is a schematic structural view of a lubricating oil adding unit in a second embodiment of the present invention.
Fig. 8 is an enlarged view of a portion of the structure of fig. 7D according to the present invention.
Fig. 9 is a schematic structural diagram of a third embodiment of the present invention.
Fig. 10 is an enlarged view of a portion of the structure of fig. 9 at E according to the present invention.
101-a door and window frame, 102-a driving motor, 103-a driving assembly, 104-a connecting piece, 105-a driving piece, 106-a transmission chain, 107-a mounting piece, 108-a driven piece, 109-a connecting seat, 110-a connecting plate, 111-a mounting plate, 112-a folded plate, 113-a vertical plate, 114-a transverse plate, 115-a mounting shaft, 116-a rotating wheel, 117-a transmission tooth part, 118-a mounting area, 201-a lubricating oil adding unit, 202-a lubricating oil tank, 203-a booster pump, 204-a conveying pipeline, 205-a conveying pipe, 206-a main pipeline, 207-a branch pipeline, 208-a supporting piece, 209-a mounting block, 210-a supporting block, 211-a supporting ring, 212-a first partition plate, 213-a second partition plate, a supporting block, 104-a supporting ring, 214-lubricating cavity, 215-spray head, 301-lubricating oil circulating unit, 302-circulating pump, 303-input pipe and 304-output pipe.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
The first embodiment:
referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of a direct drive driver mechanism, fig. 2 is an enlarged partial structural view of a portion a of fig. 1, fig. 3 is an enlarged partial structural view of a portion B of fig. 1, and fig. 4 is a schematic structural diagram of a connection between a mounting member and a driven member. The invention provides a direct-drive driver mechanism, which comprises a driving motor 102, a driving assembly 103 and a connecting piece 104, wherein the driving assembly 103 is installed on a door window frame 101, the driving assembly 103 comprises a driving piece 105, a transmission chain 106, a mounting piece 107 and a driven piece 108, the connecting piece 104 comprises a connecting seat 109 and a connecting plate 110, the mounting piece 107 comprises a mounting plate 111 and a folded plate 112, the folded plate 112 comprises a vertical plate 113 and a transverse plate 114, and the driven piece 108 comprises a mounting shaft 115 and a rotating wheel 116.
To this embodiment, driving motor 102 with door and window frame 101 is dismantled and is connected, and is located door and window frame 101's outside, driving motor 102's output is provided with driving piece 105, driving piece 105 runs through door and window frame 101, and is located door and window frame 101's inside, installed part 107 with door and window frame 101 is dismantled and is connected, and is located door and window frame 101 keeps away from driving motor 102's one end, be provided with on the installed part 107 follower 108, drive chain 106 cover is established driving piece 105 with the outside of follower 108, driving piece 105 with all be provided with drive tooth portion 117 on the follower 108, drive tooth portion 117 with drive chain 106's tooth portion meshes mutually, be provided with on drive chain 106 connecting piece 104, connecting piece 104 is used for connecting the push-and-pull door, starts driving motor 102, because the transmission chain 106 cover is established drive piece 105 with the outside of follower 108, when drive piece 105 rotates, through drive piece 105 with set up on the follower 108 transmission tooth portion 117 drives transmission chain 106 moves, thereby drives connecting piece 104 is in the inside slip of door and window frame 101, and then passes through connecting piece 104 drives the sliding door and window and is in slide on the door and window frame 101.
The connecting seat 109 is sleeved on the transmission chain 106, the connecting plate 110 is arranged on the connecting seat 109, the connecting plate 110 is used for connecting a sliding door and a sliding window, the connecting plate 110 is fixedly connected with the connecting seat 109, and the connecting seat is manufactured by adopting an integral forming technology during manufacturing, so that the structure is firmer.
Secondly, the mounting panel 111 with door and window frame 101 is dismantled and is connected, folded plate 112 with mounting panel 111 fixed connection, folded plate 112 with constitute installing zone 118 between the mounting panel 111, be provided with in the installing zone 118 follower 108, follower 108 is installed in the installing zone 118, folded plate 112 with mounting panel 111 fixed connection adopts the integrated into one piece technique to make during the manufacturing, and the structure is more firm.
Simultaneously, the riser 113 with mounting panel 111 fixed connection, the diaphragm 114 with 113 fixed connection of riser, and be located riser 113 is kept away from the one end of mounting panel 111, the diaphragm 114 with mounting panel 111 is parallel to each other, riser 113 with mounting panel 111 fixed connection, the diaphragm 114 with 113 fixed connection of riser adopts the integrated into one piece technique to make during the manufacturing, and the structure is more firm.
In addition, the one end of installation axle 115 with mounting panel 111 is dismantled and is connected, the other end of installation axle 115 with diaphragm 114 is dismantled and is connected, rotate the wheel 116 cover and establish the outside of installation axle 115, and be located mounting panel 111 with between the diaphragm 114, the drive chain 106 cover is established rotate the outside of wheel 116, it is provided with on the wheel 116 to rotate drive teeth portion 117, will installation axle 115 is installed when the inside of installing zone 118, will rotate the wheel 116 cover and establish the outside of installation axle 115, thereby make rotate the wheel 116 in install the epaxial rotation of axle 115.
When the direct drive driver mechanism of the embodiment is used, the driving motor 102 is started, and since the transmission chain 106 is sleeved outside the driving part 105 and the driven part 108, when the driving part 105 rotates, the transmission tooth part 117 arranged on the driving part 105 and the driven part 108 drives the transmission chain 106 to move, so as to drive the connecting part 104 to slide inside the door and window frame 101, and further drive the sliding door and window to slide on the door and window frame 101 through the connecting part 104.
Second embodiment:
referring to fig. 5 to 8 on the basis of the first embodiment, fig. 5 is a top view of a direct drive actuator mechanism of the second embodiment, fig. 6 is a cross-sectional view of an internal structure of C-C of fig. 5, fig. 7 is a schematic structural diagram of a lubricating oil adding unit, and fig. 8 is a partial structural enlarged view of D of fig. 7. The invention provides a direct drive driver mechanism further comprising a lubricating oil adding unit 201, wherein the lubricating oil adding unit 201 comprises a lubricating oil tank 202, a booster pump 203 and a conveying pipe 205, the conveying pipe 205 comprises a conveying pipe 205, a main pipe 206, a branch pipe 207 and a plurality of supporting pieces 208, and each supporting piece 208 comprises a mounting block 209, a supporting block 210 and a supporting ring 211.
To this embodiment, the door window frame 101 is provided with a first partition 212 and a second partition 213 inside, the first partition 212 is located the one end of driving piece 105 is kept away from to the installed part 107, the second partition 213 is located the one end of driving piece 105 is kept away from to the installed part 107, first partition 212 with form lubricated chamber 214 between the second partition 213, lubricating oil adding unit 201 is used for to lubricating oil is added to the inside of lubricated chamber 214, utilizes lubricating oil adding unit 201 is right lubricating oil is carried to lubricated chamber 214 between first partition 212 and the second partition 213, thereby utilizes lubricating oil is right drive assembly 103 maintains, improves drive assembly 103's life.
Wherein, lubricating oil tank 202 is installed the outside of door and window frame 101, the input of booster pump 203 with lubricating oil tank 202's delivery outlet pipe connection, booster pump 203's output is provided with conveyer pipe 205 way 204, conveyer pipe 205 way 204 runs through door and window frame 101, conveyer pipe 205 way 204 the output with lubricated chamber 214 is corresponding, starts booster pump 203, will lubricating oil pressurization back in the lubricating oil tank 202, through conveyer pipe 205 way 204 is carried extremely lubricated chamber 214's inside, it is right drive assembly 103 maintains.
Secondly, one end of the delivery pipe 205 corresponds to the output end of the booster pump 203, the other end of the delivery pipe 205 is provided with the main pipe 206, the main pipe 206 is provided with a plurality of branch pipes 207, each branch pipe 207 is provided with a spray header 215, the spray headers 215 correspond to the lubricating cavity 214, the pressurized lubricating oil is delivered to the main pipe by utilizing the delivery pipe 205, the pipelines 204, and the driving component 103 in the lubricating cavity 214 is sprayed with the lubricating oil by the plurality of spray headers 215 arranged on the branch pipes 207.
Simultaneously, every support piece 208 all is used for right main pipeline 206 supports, utilizes support piece 208 is right main pipeline 206 supports, makes main pipeline 206's structure is more stable, support block 210's one end with installation piece 209 fixed connection, support block 210's the other end is provided with be provided with the support ring 211, installation piece 209 with door and window frame 101's inside wall is dismantled and is connected, support ring 211 cover is established the outside of main pipeline 206 will support ring 211 cover is established the outside of main pipeline 206 utilizes the screw will installation piece 209 is fixed on the inner wall of lubrication cavity 214, thereby accomplish support piece 208's installation, installation piece 209 with support block 210 fixed connection adopts the integrated into one piece technology to make during the manufacturing, and the structure is more firm.
When the direct drive driver mechanism of the embodiment is used, the booster pump 203 is started, the lubricating oil in the lubricating oil tank 202 is pressurized, the pressurized lubricating oil is conveyed into the main pipeline by the conveying pipe 205 and the pipeline 204, and the driving assembly 103 in the lubricating cavity 214 is sprayed with the lubricating oil by the spray headers 215 arranged on the branch pipelines 207, so that the driving assembly 103 is maintained by the lubricating oil, and the service life of the driving assembly 103 is prolonged.
The third embodiment:
referring to fig. 9 and 10 on the basis of the second embodiment, fig. 9 is a schematic structural diagram of a direct drive driver mechanism of a third embodiment, and fig. 10 is an enlarged partial structural view at E of fig. 9. The invention provides a direct drive driver mechanism further comprising a lubricating oil circulation unit 301, wherein the lubricating oil circulation unit 301 comprises a circulation pump 302, an input pipe 303 and an output pipe 304.
For the present embodiment, an input end of the lubricating oil circulation unit 301 corresponds to the bottom of the lubricating cavity 214, an output end of the lubricating oil circulation unit 301 corresponds to an input end of the lubricating oil tank 202, and the lubricating oil at the bottom of the lubricating cavity 214 is delivered to the inside of the lubricating oil tank 202 by the lubricating oil circulation unit 301, so that the circulation of the lubricating oil is completed, and the consumption of the lubricating oil is reduced.
The input end of the circulating pump 302 is provided with the input pipe 303, the output end of the circulating pump 302 is provided with the output pipe 304, the input pipe 303 penetrates through the door and window frame 101 and corresponds to the bottom of the lubricating cavity 214, the output pipe 304 corresponds to the input end of the lubricating oil tank 202, the circulating pump 302 is started, and the lubricating oil in the lubricating cavity 214 is conveyed to the inside of the lubricating oil tank 202 by utilizing the input pipe 303 and the output pipe 304.
When the direct drive actuator mechanism of the present embodiment is used, the circulation pump 302 is started, and the input pipe 303 and the output pipe 304 are used to deliver the lubricating oil in the lubricating cavity 214 to the interior of the lubricating oil tank 202, so as to complete the circulation of the lubricating oil and reduce the consumption of the lubricating oil.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A direct drive driver mechanism comprises a drive motor arranged on a door and window frame and is characterized in that,
the device also comprises a driving component and a connecting piece;
drive assembly includes driving piece, drive chain, installed part and follower, driving motor with the door and window frame is dismantled and is connected, and is located the outside of door and window frame, driving motor's output is provided with the driving piece, the driving piece runs through the door and window frame, and is located the inside of door and window frame, the installed part with the connection is dismantled to the door and window frame, and is located the door and window frame is kept away from driving motor's one end, be provided with on the installed part the follower, the drive chain cover is established the driving piece with the outside of follower, the driving piece with all be provided with transmission tooth portion on the follower, transmission tooth portion with drive chain's tooth meshes mutually, be provided with on the drive chain the connecting piece, the connecting piece is used for connecting sliding door.
2. The direct drive actuator mechanism of claim 1,
the connecting piece comprises a connecting seat and a connecting plate, the connecting seat is sleeved on the transmission chain, the connecting plate is arranged on the connecting seat, and the connecting plate is used for connecting a sliding door and a sliding window.
3. The direct drive actuator mechanism of claim 1,
the installed part includes mounting panel and folded plate, the mounting panel with the door and window frame is dismantled and is connected, the folded plate with mounting panel fixed connection, the folded plate with constitute the installing zone between the mounting panel, be provided with in the installing zone the follower.
4. A direct drive driver mechanism as set forth in claim 3,
the folded plate includes riser and diaphragm, the riser with mounting panel fixed connection, the diaphragm with riser fixed connection, and be located the riser is kept away from the one end of mounting panel, the diaphragm with the mounting panel is parallel to each other.
5. The direct drive actuator mechanism of claim 4,
the follower is including installation axle and rotation wheel, the one end of installation axle with the mounting panel is dismantled and is connected, the other end of installation axle with the diaphragm is dismantled and is connected, it establishes to rotate the round of cover the outside of installation axle, and be located the mounting panel with between the diaphragm, the drive chain cover is established the outside of rotating the wheel, it is provided with to rotate to take turns the wheel transmission tooth portion.
6. The direct drive actuator mechanism of claim 1,
directly drive driver mechanism still includes lubricating oil and adds the unit, door and window frame's inside is provided with first baffle and second baffle, first baffle is located the installed part is kept away from the one end of driving piece, the second baffle is located the driving piece is kept away from the one end of installed part, first baffle with form lubricated chamber between the second baffle, lubricating oil add the unit be used for to lubricating oil is added to the inside in lubricated chamber.
7. The direct drive actuator mechanism of claim 6,
lubricating oil adds the unit and includes lubricated oil tank, booster pump and pipeline, lubricated oil tank installs the outside of door and window frame, the input of booster pump with lubricated oil tank's delivery outlet pipe connection, the output of booster pump is provided with pipeline, pipeline runs through the door and window frame, pipeline's output with lubricated chamber is corresponding.
8. The direct drive actuator mechanism of claim 7,
the conveying pipeline comprises a conveying pipe, a main pipe and branch pipes, one end of the conveying pipe corresponds to the output end of the booster pump, the other end of the conveying pipe is provided with the main pipe, a plurality of branch pipes are arranged on the main pipe, each branch pipe is provided with a spray head, and the spray heads correspond to the lubricating cavities.
9. The direct drive actuator mechanism of claim 8,
the conveying pipeline further comprises a plurality of supporting pieces, and each supporting piece is used for supporting the main pipeline.
10. The direct drive actuator mechanism of claim 9,
every the support piece all includes installation piece, supporting shoe and support ring, the one end of supporting shoe with installation piece fixed connection, the other end of supporting shoe is provided with the support ring, the installation piece with the inside wall of door and window frame is dismantled and is connected, the support ring cover is established the outside of trunk line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210604228.6A CN114893093A (en) | 2022-05-30 | 2022-05-30 | Direct drive driver mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210604228.6A CN114893093A (en) | 2022-05-30 | 2022-05-30 | Direct drive driver mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114893093A true CN114893093A (en) | 2022-08-12 |
Family
ID=82725665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210604228.6A Pending CN114893093A (en) | 2022-05-30 | 2022-05-30 | Direct drive driver mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN114893093A (en) |
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| CN214835664U (en) * | 2021-01-07 | 2021-11-23 | 斯李克（上海）智能系统有限公司 | Lifting mechanism of electric lifting window |
| CN216043357U (en) * | 2021-10-28 | 2022-03-15 | 佛山市镱勋诚信门窗有限公司 | Automatic push-and-pull door structure of three rail linkage induction type |
| CN216406515U (en) * | 2021-11-12 | 2022-04-29 | 重庆宏门智能工程有限公司 | Intelligent suspension driving device |
| CN216406498U (en) * | 2021-10-26 | 2022-04-29 | 中山市欧派克五金制品有限公司 | Electric hanging pulley structure and door frame system of hoisting sliding door |
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| CN202132198U (en) * | 2011-06-14 | 2012-02-01 | 南阳二机石油装备(集团)有限公司 | Novel electric drive chain drive slurry pump set |
| KR102044147B1 (en) * | 2018-09-17 | 2019-11-13 | 김정호 | Apparatus for opening and closing smoke exhaustion window |
| CN211573189U (en) * | 2019-09-10 | 2020-09-25 | 河南省托菲克节能门窗有限公司 | Folding door convenient to it is lubricated |
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