CN213413733U - Pneumatic electric control window wiper - Google Patents
Pneumatic electric control window wiper Download PDFInfo
- Publication number
- CN213413733U CN213413733U CN202022293891.8U CN202022293891U CN213413733U CN 213413733 U CN213413733 U CN 213413733U CN 202022293891 U CN202022293891 U CN 202022293891U CN 213413733 U CN213413733 U CN 213413733U
- Authority
- CN
- China
- Prior art keywords
- wiper
- sliding
- fixing
- convenient
- groove
- 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
Abstract
The utility model discloses a pnematic automatically controlled wiper, which comprises a controller, the lower extreme of controller is equipped with convenient fixing device, it is connected with first rotation pole to rotate on the controller, the inside sliding connection of first rotation pole has first slide bar, first rotation pole passes through adjusting device sliding connection with first slide bar, the one end of first slide bar is rotated and is connected with the wiper, be equipped with convenient dismouting device on the wiper. The utility model discloses it is rational in infrastructure, not only can be through convenient fixing device for when scraping the wiper and damaging, need not realize convenient dismantlement through the bolt, and through adjusting device, can be according to the windshield specification of different motorcycle types, convenient adjust suitable operation position with the doctor-bar, thereby improve the suitability of scraping the wiper, simultaneously through convenient dismouting device, make can scrape the wiper without dismantling, can conveniently change the adhesive tape on the windscreen wiper.
Description
Technical Field
The utility model relates to a pnematic automatically controlled wiper technical field especially relates to a pnematic automatically controlled wiper.
Background
The pneumatic electric control window wiper is applied to a locomotive, mainly plays a role in sweeping dirt such as rain, snow, dust and the like which obstruct the view on a front windshield, and plays an important role in the running safety of a railway vehicle.
The method of installation from inside to outside is mostly adopted to current pnematic automatically controlled wiper, through bolt fixed connection in locomotive portion, if when wiper damages, the staff's of being not convenient for maintenance dismantlement, and the wiper is mostly fixed structure, when the adhesive tape on the wiper needs clearance or change, can only tear the wiper open of scraping of whole wiper, very troublesome, simultaneously because the windshield specification of different motorcycle types is different, fixed knot constructs's pnematic automatically controlled wiper can only be applicable to a motorcycle type, consequently, a pnematic automatically controlled wiper is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the automatically controlled wiper of pnematic, not only can be through convenient fixing device, make when the wiper damages, need not realize convenient dismantlement through the bolt, and pass through adjusting device, can be according to the windshield specification of different motorcycle types, the convenient suitable operation position of adjusting the doctor-bar, thereby improve the suitability of wiping the wiper, simultaneously through convenient dismouting device, make and can scrape the windshield wiper without dismantling, can conveniently change the adhesive tape on the windscreen wiper.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a pnematic automatically controlled window wiper, includes the controller, the lower extreme of controller is equipped with convenient fixing device, it is connected with first rotation pole to rotate on the controller, the inside sliding connection of first rotation pole has first slide bar, first rotation pole passes through adjusting device sliding connection with first slide bar, the one end of first slide bar is rotated and is connected with the windshield wiper, be equipped with convenient dismouting device on the windshield wiper.
Preferably, convenient fixing device comprises fixing base, rotatory cross axle, two removal clamps, fixed block jointly, the lower extreme fixed connection of fixing base and controller, rotatory cross axle rotates with the fixing base to be connected, two the removal is pressed from both sides and is all connected with rotatory cross axle, two the removal is pressed from both sides all with fixing base sliding connection, two the equal fixedly connected with fixed block of lower extreme that the removal pressed from both sides.
Preferably, the rotating cross shaft is composed of two threaded rods with opposite threads, the two moving clamps are in threaded connection with the rotating cross shaft, the fixed seat is provided with a first sliding groove, and the two moving clamps are in sliding connection with the first sliding groove.
Preferably, the adjusting device is composed of a sliding buckle, a fixing ring and a first spring, a first through groove is formed in the first rotating rod, the sliding buckle is connected with the first through groove in a sliding mode, the fixing ring is fixedly connected with the first through groove, the sliding rod is connected with the fixing ring in a sliding mode, one end of the first spring is fixedly connected with the fixing ring, the other end of the first spring is fixedly connected with the sliding buckle, a plurality of fixing grooves are formed in the first sliding rod, and one end of the sliding buckle is connected with the fixing grooves in a sliding mode.
Preferably, the convenient dismounting device is composed of a wiper strip, two fixed buckles, two second springs, a torsion bar and two pull ropes, wherein a second sliding groove is formed in the wiper strip, the wiper strip is connected with the second sliding groove in a sliding mode, a rack is arranged on the second sliding groove, the two fixed buckles are connected with the wiper strip in a sliding mode, a caliper is arranged at one end of each fixed buckle, the caliper is meshed with the rack, the pull ropes are arranged at the other ends of the two fixed buckles, the two pull ropes are connected with the lower end of the torsion bar, the torsion bar is connected with the wiper strip in a rotating mode, and an adhesive tape is arranged at the lower end of the wiper strip.
Preferably, the wiper strip is provided with a second through groove, and the two fixing buckles are connected with the second through groove in a sliding mode.
Compared with the prior art, the utility model, its beneficial effect does:
1. the utility model discloses, through convenient fixing device for when the ware of blowing rain damages, need not realize convenient dismantlement through the bolt, thereby the staff's of being convenient for maintenance.
2. The utility model discloses, through adjusting device, can be according to the windscreen specification of different motorcycle types, convenient adjust suitable operation position with the doctor-bar for be applicable to not kind of motorcycle type, thereby improve the suitability of window wiper.
3. The utility model discloses, through convenient dismouting device for can scrape the windshield wiper without dismantling, can conveniently change the adhesive tape on the windshield wiper.
To sum up, the utility model discloses it is rational in infrastructure, not only can be through convenient fixing device for when scraping the wiper and damaging, need not realize convenient dismantlement through the bolt, and through adjusting device, can be according to the windscreen specification of different motorcycle types, suitable operation position is adjusted to the doctor-bar convenient, thereby improves the suitability of scraping the wiper, simultaneously through convenient dismouting device, makes can not scrape the windshield wiper with dismantling, can conveniently change the adhesive tape on the windscreen wiper.
Drawings
Fig. 1 is a schematic structural view of a pneumatic electrically controlled wiper according to the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view of FIG. 1 at B;
FIG. 4 is an enlarged sectional view taken at C in FIG. 1;
fig. 5 is an enlarged top view at C of fig. 1.
In the figure: the device comprises a controller 1, a first rotating rod 2, a first sliding rod 3, a wiper blade 4, a fixed seat 5, a rotating transverse shaft 6, a moving clamp 7, a fixed block 8, a sliding buckle 9, a fixed ring 10, a first spring 11, a wiper strip 12, a fixed buckle 13, a second spring 14, a torsion bar 15 and a pull rope 16.
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.
Referring to fig. 1-5, a pneumatic electric control window wiper comprises a controller 1, a convenient fixing device is arranged at the lower end of the controller 1, the convenient fixing device is composed of a fixed seat 5, a rotary cross shaft 6, two movable clamps 7 and a fixed block 8, the fixed seat 5 is fixedly connected with the lower end of the controller 1, the rotary cross shaft 6 is rotatably connected with the fixed seat 5, the two movable clamps 7 are both connected with the rotary cross shaft 6, the two movable clamps 7 are both slidably connected with the fixed seat 5, the rotary cross shaft 6 is composed of two threaded rods with opposite threads, the two movable clamps 7 are both threadably connected with the rotary cross shaft 6, a first sliding groove is arranged on the fixed seat 5, the two movable clamps 7 are both slidably connected with the first sliding groove, the fixed block 8 is fixedly connected with the lower ends of the two movable clamps 7, and through the convenient fixing device, when the window wiper is damaged, the convenient dismounting can be realized without bolts, thereby being convenient for the maintenance of the staff.
The controller 1 is rotatably connected with a first rotating rod 2, the first rotating rod 2 is connected with a first sliding rod 3 in a sliding manner, the first rotating rod 2 is connected with the first sliding rod 3 in a sliding manner through an adjusting device, the adjusting device is composed of a sliding buckle 9, a fixing ring 10 and a first spring 11, the first rotating rod 2 is provided with a first through groove, the sliding buckle 9 is connected with the first through groove in a sliding manner, the fixing ring 10 is fixedly connected with the first through groove, the sliding buckle 9 is connected with the fixing ring 10 in a sliding manner, one end of the first spring 11 is fixedly connected with the fixing ring 10, the other end of the first spring 11 is fixedly connected with the sliding buckle 9, the first sliding rod 3 is provided with a plurality of fixing grooves, one end of the sliding buckle 9 is connected with the fixing grooves in a sliding manner, and through the adjusting device, the scraper can be conveniently adjusted to a proper operation position according to the, the windscreen wiper is suitable for different vehicle types, and therefore the applicability of the windscreen wiper is improved.
One end of the first sliding rod 3 is rotatably connected with a wiper 4, the wiper 4 is provided with a convenient dismounting device, the convenient dismounting device is composed of a wiper strip 12, two fixing buckles 13, two second springs 14, a torsion bar 15 and two pull ropes 16, the wiper 4 is provided with a second sliding groove, the wiper strip 12 is slidably connected with the second sliding groove, the second sliding groove is provided with a rack, the two fixing buckles 13 are both slidably connected with the wiper strip 12, the wiper strip 12 is provided with a second through groove, the two fixing buckles 13 are both slidably connected with the second through groove, one end of the two fixing buckles 13 is provided with a caliper, the caliper is meshed with the rack, the other end of the two fixing buckles 13 is provided with the pull rope 16, the two pull ropes 16 are both connected with the lower end of the torsion bar 15, the torsion bar 15 is rotatably connected with the wiper strip 12, the lower end of the wiper strip 12 is provided with an adhesive tape, through the, so that the rubber strip on the wiper can be conveniently replaced without detaching the wiper blade 4.
The utility model discloses in, at first rotate rotatory cross axle 6 by the staff, because rotatory cross axle 6 comprises two opposite threaded rod of screw thread for the rotation of rotatory cross axle 6 drives two and removes 7 simultaneous relative movements of clamp, two removal remove the removal that presss from both sides 7 and drive two fixed block 8 simultaneous relative movements, thereby make two fixed block 8 remove to the fixed orifices on the automobile body in, make when scraping the rain ware and damaging, need not realize convenient dismantlement through the bolt, thereby be convenient for staff's maintenance.
The operation position that is fit for the wiper is selected according to the windshield specification of different motorcycle types, pull slip buckle 9, make slip buckle 9 slide in being located the first through groove on first rotation pole 2, tensile first spring 11, make the lower extreme of slip buckle 9 slide and leave and be located the fixed slot on first slide bar 3, pull first slide bar 3, make first slide bar 3 and the relative distance of the slip regulation of first rotation pole 2, loosen slip buckle 9, first spring 11 resumes deformation, make first spring 11 drive slip buckle 9 slide in first through groove, thereby make the lower extreme of slip buckle 9 slide to the fixed slot on first slide bar 3 in, first rotation pole 2 and first slide bar 3 adjust to suitable position, make the suitability that improves the wiper.
When the adhesive tape on the wiper needs to be cleaned or replaced, the torsion bar 15 is rotated, so that the rotation of the torsion bar 15 drives the two pulling ropes 16 to move, the two pulling ropes 16 move to drive the two fixing buckles 13 to slide relatively in the second through groove on the wiper strip 12, the second spring 14 is compressed, the latch at one end of the two fixing buckles 13 is separated from the rack at two sides of the second sliding groove, the wiper strip 12 is pulled, the wiper strip 12 slides out of the second sliding groove on the wiper 4, a new wiper strip 12 is slid into the second sliding groove, because the latch and the rack at one end of the two fixing buckles 13 are both in helical tooth design, when the latch is abutted against the rack, the movement of the latch drives the two fixing buckles 13 to slide in the second through groove, the second spring 14 is compressed at the same time, the new wiper strip 12 slides into the second sliding groove, and the second spring 14 recovers deformation, make the opposite side and the rack of two latches offset, because the opposite side of two latches is the right angle design for wiper strip 12 fixes and scrapes wiper 4 in, thereby makes and can scrape wiper 4 without dismantling, can conveniently change the adhesive tape on the windscreen wiper, makes things convenient for the staff operation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a pneumatic automatically controlled wiper, includes controller (1), its characterized in that, the lower extreme of controller (1) is equipped with convenient fixing device, it is connected with first rotation pole (2) to rotate on controller (1), the inside sliding connection of first rotation pole (2) has first slide bar (3), first rotation pole (2) pass through adjusting device sliding connection with first slide bar (3), the one end of first slide bar (3) is rotated and is connected with wiper (4), be equipped with convenient dismouting device on wiper (4).
2. A wind-driven electrically-controlled window wiper according to claim 1, wherein the convenient fixing device is composed of a fixing base (5), a rotating cross shaft (6), two moving clamps (7) and a fixing block (8), the fixing base (5) is fixedly connected with the lower end of the controller (1), the rotating cross shaft (6) is rotatably connected with the fixing base (5), the two moving clamps (7) are both connected with the rotating cross shaft (6), the two moving clamps (7) are both slidably connected with the fixing base (5), and the lower end of the two moving clamps (7) is both fixedly connected with the fixing block (8).
3. A wind-driven electrically-controlled window wiper as claimed in claim 2, wherein the rotating cross shaft (6) is composed of two threaded rods with opposite threads, the two moving clips (7) are both in threaded connection with the rotating cross shaft (6), the fixed base (5) is provided with a first sliding groove, and the two moving clips (7) are both in sliding connection with the first sliding groove.
4. The pneumatic electric control window wiper according to claim 1, wherein the adjusting device is composed of a sliding buckle (9), a fixing ring (10) and a first spring (11), the first rotating rod (2) is provided with a first through groove, the sliding buckle (9) is slidably connected with the first through groove, the fixing ring (10) is fixedly connected with the first through groove, the sliding buckle (9) is slidably connected with the fixing ring (10), one end of the first spring (11) is fixedly connected with the fixing ring (10), the other end of the first spring (11) is fixedly connected with the sliding buckle (9), the first sliding rod (3) is provided with a plurality of fixing grooves, and one end of the sliding buckle (9) is slidably connected with the fixing grooves.
5. A pneumatic electrically controlled wiper according to claim 1, wherein said means for easy attachment and detachment is composed of a wiper strip (12), two fixing clips (13), two second springs (14), a torsion bar (15), and two pulling ropes (16), the wiper blade (4) is provided with a second sliding groove, the wiper strip (12) is connected with the second sliding groove in a sliding way, the second sliding groove is provided with a rack, the two fixed buckles (13) are both connected with the wiper strip (12) in a sliding way, one end of each fixed buckle (13) is provided with a caliper, the calipers are meshed with the racks, pull ropes (16) are arranged at the other ends of the two fixing buckles (13), the two pull ropes (16) are connected with the lower end of the torsion bar (15), the torsion bar (15) is rotationally connected with the wiper strip (12), and the lower end of the wiper strip (12) is provided with an adhesive tape.
6. A wind-driven electrically-controlled wiper as claimed in claim 5, wherein said wiper strip (12) is provided with a second through slot, and both of said fixing clips (13) are slidably connected with the second through slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022293891.8U CN213413733U (en) | 2020-10-15 | 2020-10-15 | Pneumatic electric control window wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022293891.8U CN213413733U (en) | 2020-10-15 | 2020-10-15 | Pneumatic electric control window wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213413733U true CN213413733U (en) | 2021-06-11 |
Family
ID=76267512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022293891.8U Active CN213413733U (en) | 2020-10-15 | 2020-10-15 | Pneumatic electric control window wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213413733U (en) |
-
2020
- 2020-10-15 CN CN202022293891.8U patent/CN213413733U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213413733U (en) | Pneumatic electric control window wiper | |
| CN201646655U (en) | Telescopic automobile front windshield wiper and automobile | |
| CN111993369B (en) | Angle-adjustable movable lying plate for automobile repair | |
| CN111959451B (en) | Truck carriage top snow sweeper for expressway entrance | |
| CN102616211A (en) | Winding type windscreen wiper for automobile | |
| CN205468962U (en) | Vertical type car wiper that can remove snow | |
| CN207525700U (en) | For the snow-removing mechanism of rail vehicle and with its rail vehicle | |
| CN210968681U (en) | A take off frame instrument for processing outer windscreen of high-speed railway EMUs | |
| CN214874709U (en) | Wiper with single rod and stainless steel joint | |
| CN220947926U (en) | Full-screen cleaning windscreen wiper for front window of automobile | |
| CN216232129U (en) | Automobile windscreen wiper with fastening mechanism | |
| CN206719164U (en) | A kind of wiper of anti-aging abrasion | |
| CN207826198U (en) | A kind of windscreen wiper that using effect is good | |
| CN201151378Y (en) | Compound rain strip arm | |
| CN112265505A (en) | Wind-driven window wiper for automobile rearview mirror | |
| CN209667031U (en) | A kind of no dead angle vehicle wiper | |
| CN219523644U (en) | Wind screen easy to maintain | |
| CN201140704Y (en) | Non-frame wiper blade connecting device | |
| CN220742193U (en) | Fixed assembly device of wiper production adhesive tape | |
| CN214929597U (en) | Effectual car windscreen wiper of laminating is with wiping rain piece | |
| CN215154501U (en) | Vertical brush mechanism of car washer | |
| CN201143925Y (en) | Windshield wiper for automobile rearview mirror | |
| CN218813461U (en) | Steel rail cleaning vehicle | |
| CN202557494U (en) | Automotive winding wiper | |
| CN2772868Y (en) | Automatic sun-proof foldable curtain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |