CN210822159U - But quick assembly disassembly's windscreen wiper coupling mechanism - Google Patents
But quick assembly disassembly's windscreen wiper coupling mechanism Download PDFInfo
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- CN210822159U CN210822159U CN201921813535.5U CN201921813535U CN210822159U CN 210822159 U CN210822159 U CN 210822159U CN 201921813535 U CN201921813535 U CN 201921813535U CN 210822159 U CN210822159 U CN 210822159U
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Abstract
The utility model belongs to the auto parts field, but quick assembly disassembly's windscreen wiper coupling mechanism especially, it is more troublesome when carrying out the dismouting to current car windscreen wiper, sometimes often can lead to the problem of damage when carrying out the dismouting, the scheme is put forward now, and it includes the casing, fixed mounting has the motor on one side inner wall of casing, and fixed mounting has the bull stick on the output shaft of motor, and the fixed cover in the outside of bull stick is equipped with the rotor, fixed mounting has the locating lever on the inner wall of casing, and sliding connection has the carriage release lever on the locating lever, the top of casing is rotated and is connected with two positioning seats, and the fixed cover in the outside of positioning seat is equipped with the locating plate, and the outside sliding connection of positioning seat has the roof, and the bottom of roof and the top fixed mounting of. The utility model discloses simple structure, convenient to use can make quick and simple and convenient dismouting of carrying on of wiper, does benefit to people and uses.
Description
Technical Field
The utility model relates to an auto parts technical field especially relates to a but quick assembly disassembly's windscreen wiper coupling mechanism.
Background
When raining, the windscreen wipers on the front windshield of the automobile can move regularly, and the two windscreen wipers circularly swing around the fixed rotating shaft column to scrape off the rainwater on the front windshield, so that a driver can clearly and effectively see the field of vision.
The existing automobile windscreen wiper is troublesome to assemble and disassemble, and sometimes is damaged frequently during assembling and disassembling, so a windscreen wiper connecting mechanism capable of being assembled and disassembled quickly is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the existing automobile windscreen wiper is troublesome when being disassembled and assembled, and sometimes can lead to the defect of damage when being disassembled and assembled, and the proposed windscreen wiper connecting mechanism capable of being disassembled and assembled quickly.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
but quick assembly disassembly's windscreen wiper coupling mechanism, which comprises a housin, fixed mounting has the motor on one side inner wall of casing, and fixed mounting has the bull stick on the output shaft of motor, and the fixed cover in the outside of bull stick is equipped with the rotor, fixed mounting has the locating lever on the inner wall of casing, and sliding connection has the carriage release lever on the locating lever, the top of casing is rotated and is connected with two positioning seats, and the fixed cover in the outside of positioning seat is equipped with the locating plate, and sliding connection has the roof in the outside of positioning seat, and the bottom of roof and the top fixed mounting of locating plate have two supporting spring, swing.
Preferably, the two-way sliding groove is formed in the outer side of the rotating roller and is connected with the moving rod in a sliding mode, and the rotating roller drives the moving rod to move through the sliding connection of the two-way sliding groove and the moving rod.
Preferably, the bottom of each positioning seat is fixedly provided with a gear, the top end of the movable rod is fixedly provided with a rack, the racks are meshed with the two gears, and the movable rod drives the positioning seats to rotate through the mutual meshing of the racks and the gears.
Preferably, the sliding tray has all been seted up to the both sides of positioning seat, and sliding connection has the toper slider in the sliding tray, and the through-hole has been seted up at the top of wiper, has all seted up the draw-in groove on the both sides inner wall of through-hole, draw-in groove and toper slider swing joint, and the equal fixed mounting in one side that two toper sliders are close to each other has reset spring, reset spring's one end and the inner wall fixed connection of sliding tray, and the toper slider can be fixed the wiper with mutually supporting of draw-in groove.
Preferably, sliding connection has wedge slider on the top inner wall of sliding tray, and sliding tray and fixed mounting have same clamp plate are run through to the top of two wedge sliders, and the wedge groove has been seted up at the top of toper slider, and the wedge groove cooperatees with wedge slider, and the wedge slider that removes can drive the removal of toper slider through driving the wedge groove.
In the utility model, the wiper connecting mechanism capable of being quickly disassembled and assembled can drive the movable rod to move back and forth by the rotating roller due to the sliding connection of the bidirectional chute and the movable rod, and further drive the positioning seat to rotate back and forth by the gears and the racks;
because the toper slider clamps each other with the draw-in groove for the toper slider can be fixed the wiper through the draw-in groove, because the mutually supporting of wedge slider and wedge groove, makes the clamp plate can drive the removal of toper slider, and then makes the toper slider break away from with clamping of draw-in groove.
The utility model discloses simple structure, convenient to use can make quick and simple and convenient dismouting of carrying on of wiper, does benefit to people and uses.
Drawings
Fig. 1 is a schematic structural view of a wiper connecting mechanism capable of being quickly disassembled and assembled according to the present invention;
fig. 2 is a top view of the wiper connecting mechanism of the present invention;
fig. 3 is a schematic structural view of a portion a of the wiper connecting mechanism capable of being quickly disassembled and assembled according to the present invention.
In the figure: the device comprises a shell 1, a motor 2, a rotating rod 3, a rotating roller 4, a moving rod 5, a positioning rod 6, a rack 7, a positioning seat 8, a gear 9, a positioning plate 10, a top plate 11, a supporting spring 12, a windscreen wiper 13, a sliding groove 14, a conical sliding block 15, a return spring 16, a wedge-shaped sliding block 17 and a pressing plate 18.
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.
Example 1
Referring to fig. 1-3, but quick assembly disassembly's windscreen wiper coupling mechanism, including casing 1, fixed mounting has motor 2 on one side inner wall of casing 1, fixed mounting has bull stick 3 on the output shaft of motor 2, the outside fixed cover of bull stick 3 is equipped with commentaries on classics roller 4, fixed mounting has locating lever 6 on the inner wall of casing 1, sliding connection has carriage release lever 5 on locating lever 6, the top of casing 1 rotates and is connected with two positioning seats 8, the outside fixed cover of positioning seat 8 is equipped with locating plate 10, the outside sliding connection of positioning seat 8 has roof 11, the bottom of roof 11 and the top fixed mounting of locating plate 10 have two supporting spring 12, swing joint has wiper 13 on the positioning seat 8.
The utility model discloses in, two-way spout and 5 sliding connection of carriage release lever have been seted up in the outside of commentaries on classics roller 4.
The utility model discloses in, the equal fixed mounting in bottom of two positioning seats 8 has gear 9, and the top fixed mounting of carriage release lever 5 has rack 7, rack 7 and two gear 9 intermeshing.
The utility model discloses in, sliding tray 14 has all been seted up to positioning seat 8's both sides, and sliding connection has toper slider 15 in the sliding tray 14, and the through-hole has been seted up at wiper 13's top, has all seted up the draw-in groove on the both sides inner wall of through-hole, draw-in groove and 15 swing joint of toper slider, and the equal fixed mounting in one side that two toper sliders 15 are close to each other has reset spring 16, reset spring 16's one end and sliding tray 14's inner wall fixed connection.
The utility model discloses in, sliding connection has wedge slider 17 on the top inner wall of sliding tray 14, and sliding tray 14 and fixed mounting have same clamp plate 18 are run through at the top of two wedge sliders 17, and the wedge groove has been seted up at the top of taper slider 15, and the wedge groove cooperatees with wedge slider 17.
Example 2
Referring to fig. 1-3, but quick assembly disassembly's windscreen wiper coupling mechanism, including casing 1, the welding has motor 2 on one side inner wall of casing 1, the welding has bull stick 3 on the output shaft of motor 2, the fixed cover in the outside of bull stick 3 is equipped with commentaries on classics roller 4, the welding has locating lever 6 on the inner wall of casing 1, sliding connection has carriage release lever 5 on locating lever 6, the top of casing 1 rotates and is connected with two positioning seats 8, the fixed cover in the outside of positioning seat 8 is equipped with locating plate 10, the outside sliding connection of positioning seat 8 has roof 11, the welding of the bottom of roof 11 and the top of locating plate 10 has two supporting spring 12, swing joint has the wiper 13.
The utility model discloses in, change the outside of roller 4 and seted up two-way spout, two-way spout and 5 sliding connection of carriage release lever, pivoted changes roller 4 and drives carriage release lever 5 through two-way spout and 5 sliding connection of carriage release lever and remove.
The utility model discloses in, gear 9 has all been welded to the bottom of two positioning seats 8, and rack 7 has been welded on the top of carriage release lever 5, rack 7 and two gear 9 intermeshing, and the carriage release lever 5 of removal drives positioning seat 8's rotation through rack 7 and gear 9's intermeshing.
The utility model discloses in, sliding tray 14 has all been seted up to positioning seat 8's both sides, sliding tray 14 internal sliding connection has toper slider 15, the through-hole has been seted up at wiper 13's top, the draw-in groove has all been seted up on the both sides inner wall of through-hole, draw-in groove and 15 swing joint of toper slider, and two toper sliders 15 one side that are close to each other all weld reset spring 16, reset spring 16's one end and sliding tray 14's inner wall fixed connection, toper slider 15 can be fixed wiper 13 with mutually supporting of draw-in groove.
The utility model discloses in, sliding connection has wedge slider 17 on the top inner wall of sliding tray 14, and sliding tray 14 is run through and the welding has same clamp plate 18 at the top of two wedge sliders 17, and the wedge groove has been seted up at the top of tapered slider 15, and the wedge groove cooperatees with wedge slider 17, and the wedge slider 17 of removal can drive tapered slider 15's removal through driving the wedge groove.
In the utility model, a power switch is arranged on a motor 2, the switch of the motor 2 is opened, an output shaft of the motor 2 drives a rotating rod 3 to rotate, the rotating rod 3 drives a rotating roller 4 to rotate, the rotating roller 4 drives a moving rod 5 to move back and forth due to the sliding connection of a bidirectional chute and the moving rod 5, the moving rod 5 drives a rack 7 to move, the moving rack 7 drives a gear 9 to rotate left and right, the gear 9 drives a positioning seat 8 to rotate, the positioning seat 8 drives a wiper 13 to rotate back and forth, and then the wiper 13 is wiped, when the wiper 13 needs to be disassembled and assembled, a pressing plate 18 is pushed, the pressing plate 18 drives a wedge-shaped slider 17 to move, due to the mutual matching of the wedge-shaped slider 17 and a wedge-shaped groove, the moving wedge-shaped slider 17 drives a cone-shaped slider 15 to be separated from being clamped with a clamping groove, meanwhile, the wiper 13 is separated from being connected, the through hole of the wiper 13 is aligned with the positioning seat 8, so that the wiper 13 is in sliding connection, and when the clamping groove corresponds to the sliding groove 14, the conical sliding block 15 is mutually clamped with the clamping groove under the action of the return spring 16, so that the wiper 13 is fixed.
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 (5)
1. But quick assembly disassembly's windscreen wiper coupling mechanism, including the casing, its characterized in that, fixed mounting has the motor on one side inner wall of casing, and fixed mounting has the bull stick on the output shaft of motor, and the fixed cover in the outside of bull stick is equipped with the commentaries on classics roller, fixed mounting has the locating lever on the inner wall of casing, and sliding connection has the carriage release lever on the locating lever, the top of casing is rotated and is connected with two positioning seats, and the fixed cover in the outside of positioning seat is equipped with the locating plate, and the outside sliding connection of positioning seat has the roof, and the bottom of roof and the top fixed mounting of locating plate have two supporting.
2. The wiper connecting mechanism as claimed in claim 1, wherein the roller has a bi-directional sliding groove formed on an outer side thereof, the bi-directional sliding groove being slidably connected to the moving rod.
3. The quick release wiper connecting mechanism according to claim 1, wherein a gear is fixedly mounted on the bottom of each of the two positioning seats, and a rack is fixedly mounted on the top end of the moving rod, and the rack is engaged with the two gears.
4. The wiper connecting mechanism of claim 1, wherein the two sides of the positioning seat are both provided with sliding grooves, the sliding grooves are connected with conical sliders in a sliding manner, the top of the wiper is provided with through holes, the inner walls of the two sides of the through holes are both provided with clamping grooves, the clamping grooves are movably connected with the conical sliders, one sides of the two conical sliders close to each other are fixedly provided with return springs, and one ends of the return springs are fixedly connected with the inner walls of the sliding grooves.
5. The wiper connecting mechanism of claim 4 wherein the inner wall of the top of the sliding groove is slidably connected with wedge-shaped sliding blocks, the tops of the two wedge-shaped sliding blocks penetrate through the sliding groove and are fixedly provided with the same pressing plate, and the tops of the two wedge-shaped sliding blocks are provided with wedge-shaped grooves which are matched with the wedge-shaped sliding blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921813535.5U CN210822159U (en) | 2019-10-21 | 2019-10-21 | But quick assembly disassembly's windscreen wiper coupling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921813535.5U CN210822159U (en) | 2019-10-21 | 2019-10-21 | But quick assembly disassembly's windscreen wiper coupling mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN210822159U true CN210822159U (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921813535.5U Active CN210822159U (en) | 2019-10-21 | 2019-10-21 | But quick assembly disassembly's windscreen wiper coupling mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974487A (en) * | 2020-09-02 | 2020-11-24 | 青岛大学附属医院 | Intelligent device for crushing and grinding medicament |
| CN114534625A (en) * | 2022-02-21 | 2022-05-27 | 广东华晟安全职业评价有限公司 | High-temperature-resistant high-pressure-resistant reaction kettle with stirring function for chemical machinery |
-
2019
- 2019-10-21 CN CN201921813535.5U patent/CN210822159U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974487A (en) * | 2020-09-02 | 2020-11-24 | 青岛大学附属医院 | Intelligent device for crushing and grinding medicament |
| CN114534625A (en) * | 2022-02-21 | 2022-05-27 | 广东华晟安全职业评价有限公司 | High-temperature-resistant high-pressure-resistant reaction kettle with stirring function for chemical machinery |
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