CN204340972U - Spindle formula Dual-sided windshield wiper - Google Patents
Spindle formula Dual-sided windshield wiper Download PDFInfo
- Publication number
- CN204340972U CN204340972U CN201420846916.4U CN201420846916U CN204340972U CN 204340972 U CN204340972 U CN 204340972U CN 201420846916 U CN201420846916 U CN 201420846916U CN 204340972 U CN204340972 U CN 204340972U
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- CN
- China
- Prior art keywords
- gear
- rain brush
- internal layer
- crank
- commutation
- 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
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Abstract
The utility model relates to vehicular spare parts rain brush technical field, especially spindle formula Dual-sided windshield wiper.The utility model comprises the movable rain brush of internal layer, internal layer crank, lock gear, commutation handle, reversing gear, inboard gear, backup bearing, commutation shift fork, outer fixing rain brush, outer crank, outer gear, main shaft, driven wheel, drive motor, pedestal etc.The utility model, by the use of commutation handle, reversing gear and commutation shift fork, realizes the switching of the movable rain brush mode of operation of inner internal layer.The utility model is for existing rain brush, and safety, the life-span is long, the random switch of internal layer rain brush, greatly for driver brings conveniently.
Description
Technical field
The utility model relates to vehicular spare parts rain brush technical field, especially spindle formula Dual-sided windshield wiper.
Background technology
The kind of the automobile double-layer windshield wiper existed in the market is a lot, a lot of double-deck rain brush utilize magnet or high-speed double electromagnet inside and outside rain brush drive simultaneously, like this one be magnet suction too little Yi cause safety misadventure, two is that magnet life-span short cost is high, and three is that the unclean meeting of Windshield causes the operation of interior brush not smooth.
Utility model content
The utility model is intended to solve the problem, and provides spindle formula Dual-sided windshield wiper, which overcome dangerous, the life-span is short and run affect large drawback by Windshield clean-up performance, its technical scheme adopted is as follows:
Spindle formula Dual-sided windshield wiper, mainly comprise the movable rain brush of internal layer, internal layer crank, lock gear, commutation handle, reversing gear, inboard gear, backup bearing, commutation shift fork, outer fixing rain brush, outer crank, outer gear, main shaft, driven wheel, drive motor, pedestal, described backup bearing is arranged on the support in the middle part of pedestal, and main shaft is installed thereon, described driven wheel is arranged on drive motor output shaft, and coordinate with outer gear formative gear, described drive motor is arranged on pedestal, drive motor works, drive driven wheel reciprocating rotary, driven wheel drives outer gear, main shaft, reversing gear and inboard gear synchronous rotary.
The movable rain brush of described internal layer is connected in internal layer crank upper end, and with the interior side contacts of Windshield, described internal layer crank one end is connected to the movable rain brush of internal layer, one end connects outside reversing gear in addition, described inboard gear is arranged on main shaft, be positioned at outside backup bearing, described skin is fixed rain brush and is connected in outer crank one end, and with the contact outside of Windshield, described outer crank one end connects outer fixing rain brush, the other end is arranged on main shaft, described outer gear is arranged on main shaft, be positioned at outside backup bearing, when reversing gear coordinates with inboard gear formative gear, drive the movable rain brush of internal layer, internal layer crank and skin fix rain brush, outer crank reciprocally swinging, complete the function of wiping Windshield surfaces externally and internally, when reversing gear coordinates with lock gear formative gear, driven wheel drives outer gear, main shaft and inboard gear synchronous rotary, and then drive outer fixing rain brush and outer crank reciprocally swinging, complete the function of wiping Windshield outside face.
Described lock gear is connected on the support of pedestal one end, and internal-external gear can be formed with reversing gear and coordinate, described commutation handle one end is hinged on the support of pedestal one end, in the middle part of it, chute coordinates with commutation shift fork side cylinder external part, described reversing gear is between lock gear and inboard gear, and coaxially install with it, described commutation shift fork its underpart is arranged on the chute of pedestal, its top is arranged in the outside mounting groove of reversing gear, side is connected with commutation handle, when commutation handle moves forward, reversing gear is coordinated with inboard gear formative gear, complete the function of wiping Windshield surfaces externally and internally, when commutation handle moves backward, reversing gear is coordinated with lock gear formative gear, thus the locking movable rain brush of internal layer and internal layer crank, it is made not swing, namely can not the inside face of wiping Windshield.
The utility model tool has the following advantages: safety, and the life-span is long, the random switch of internal layer rain brush, greatly for driver brings conveniently.
Accompanying drawing explanation
Fig. 1: the integral structure schematic diagram of the utility model spindle formula Dual-sided windshield wiper;
Fig. 2: the plan structure schematic diagram of the utility model spindle formula Dual-sided windshield wiper;
Fig. 3: the utility model spindle formula Dual-sided windshield wiper face structural representation;
Fig. 4: the right TV structure schematic diagram of the utility model spindle formula Dual-sided windshield wiper;
Fig. 5: the perspective view of the utility model spindle formula Dual-sided windshield wiper.
Nomenclature
1. the movable rain brush of internal layer, 2. internal layer crank, 3. lock gear, 4. commutate handle, 5. reversing gear, 6. inboard gear, 7. backup bearing, 8. commutate shift fork, 9. outer fixing rain brush, 10. outer crank, 11. outer gears, 12. main shafts, 13. driven wheels, 14. drive motor, 15. pedestals.
Detailed description of the invention
Below in conjunction with accompanying drawing and example, the utility model is described in further detail:
As Figure 1-Figure 5, spindle formula Dual-sided windshield wiper, comprise the movable rain brush 1 of internal layer, internal layer crank 2, lock gear 3, commutation handle 4, reversing gear 5, inboard gear 6, backup bearing 7, commutation shift fork 8, outer fixing rain brush 9, outer crank 10, outer gear 11, main shaft 12, driven wheel 13, drive motor 14, pedestal 15, the movable rain brush 1 of described internal layer is connected in internal layer crank 2 upper end, and with the interior side contacts of Windshield, described internal layer crank 2 one end is connected to the movable rain brush 1 of internal layer, one end connects outside reversing gear 5 in addition, described lock gear 3 is connected on the support of pedestal 15 one end, and internal-external gear can be formed with reversing gear 5 and coordinate, described commutation handle 4 one end is hinged on the support of pedestal 15 one end, in the middle part of it, chute coordinates with commutation shift fork 8 side cylinder external part, described reversing gear 5 is between lock gear 3 and inboard gear 6, and coaxially install with it, described backup bearing 7 is arranged on the support in the middle part of pedestal 15, and main shaft 12 is installed thereon, described inboard gear 6 is arranged on main shaft 12, be positioned at outside backup bearing 7, described commutation shift fork 8 its underpart is arranged on the chute of pedestal 15, its top is arranged in the outside mounting groove of reversing gear 5, side is connected with commutation handle 4, described skin is fixed rain brush 9 and is connected in outer crank 10 one end, and with the contact outside of Windshield, described outer crank 10 one end connects outer fixing rain brush 9, the other end is arranged on main shaft 12, described outer gear 11 is arranged on main shaft, be positioned at outside backup bearing 7, described driven wheel 13 is arranged on drive motor 14 output shaft, and coordinate with outer gear 11 formative gear, described drive motor 14 is arranged on pedestal 15.
When using the utility model, when commutation handle 4 moves forward, reversing gear 5 is coordinated with inboard gear 6 formative gear, now drive motor 14 works, drive driven wheel 13 reciprocating rotary, driven wheel 13 drives outer gear 11, main shaft 12, reversing gear 5 and inboard gear 6 synchronous rotary, and then drive the movable rain brush 1 of internal layer, internal layer crank 2 and skin fix rain brush 9, outer crank 10 reciprocally swinging, complete the function of wiping Windshield surfaces externally and internally, when commutation handle 4 moves backward, reversing gear 5 is coordinated with lock gear 3 formative gear, thus the locking movable rain brush 1 of internal layer and internal layer crank 2, it is made not swing, namely can not the inside face of wiping Windshield, now drive motor 14 works, drive driven wheel 13 reciprocating rotary, driven wheel 13 drives outer gear 11, main shaft 12 and inboard gear 6 synchronous rotary, and then drive outer fixing rain brush 9 and outer crank 10 reciprocally swinging, complete the function of wiping Windshield outside face.
Be illustrated the utility model by way of example above, but the utility model is not limited to above-mentioned specific embodiment, all any changes of doing based on the utility model or modification all belong to the claimed scope of the utility model.
Claims (3)
1. spindle formula Dual-sided windshield wiper, it is characterized in that: comprise the movable rain brush of internal layer (1), internal layer crank (2), lock gear (3), commutation handle (4), reversing gear (5), inboard gear (6), backup bearing (7), commutation shift fork (8), outer fixing rain brush (9), outer crank (10), outer gear (11), main shaft (12), driven wheel (13), drive motor (14), pedestal (15), backup bearing (7) is arranged on the support at pedestal (15) middle part, and main shaft (12) is installed thereon, driven wheel (13) is arranged on drive motor (14) output shaft, and coordinate with outer gear (11) formative gear, drive motor (14) is arranged on pedestal (15).
2. spindle formula Dual-sided windshield wiper according to claim 1, it is characterized in that: the movable rain brush of internal layer (1) is connected in internal layer crank (2) upper end, and with the interior side contacts of Windshield, internal layer crank (2) one end is connected to the movable rain brush of internal layer (1), one end connects reversing gear (5) outside in addition, inboard gear (6) is arranged on main shaft (12), be positioned at backup bearing (7) outside, outer fixing rain brush (9) is connected in outer crank (10) one end, and with the contact outside of Windshield, outer crank (10) one end connects outer fixing rain brush (9), the other end is arranged on main shaft (12), outer gear (11) is arranged on main shaft, be positioned at backup bearing (7) outside.
3. spindle formula Dual-sided windshield wiper according to claim 1, it is characterized in that: lock gear (3) is connected on the support of pedestal (15) one end, and internal-external gear can be formed with reversing gear (5) and coordinate, commutation handle (4) one end is hinged on the support of pedestal (15) one end, in the middle part of it, chute coordinates with commutation shift fork (8) side cylinder external part, reversing gear (5) is positioned between lock gear (3) and inboard gear (6), and coaxially install with it, commutation shift fork (8) its underpart is arranged on the chute of pedestal (15), its top is arranged in reversing gear (5) outside mounting groove, side is connected with commutation handle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420846916.4U CN204340972U (en) | 2014-12-25 | 2014-12-25 | Spindle formula Dual-sided windshield wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420846916.4U CN204340972U (en) | 2014-12-25 | 2014-12-25 | Spindle formula Dual-sided windshield wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204340972U true CN204340972U (en) | 2015-05-20 |
Family
ID=53224262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420846916.4U Expired - Fee Related CN204340972U (en) | 2014-12-25 | 2014-12-25 | Spindle formula Dual-sided windshield wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204340972U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104943659A (en) * | 2015-06-25 | 2015-09-30 | 芜湖扬宇机电技术开发有限公司 | Intelligent double-face windshield wiper device |
| CN114235952A (en) * | 2021-12-14 | 2022-03-25 | 中铁十七局集团第四工程有限公司 | Tunnel detection device |
-
2014
- 2014-12-25 CN CN201420846916.4U patent/CN204340972U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104943659A (en) * | 2015-06-25 | 2015-09-30 | 芜湖扬宇机电技术开发有限公司 | Intelligent double-face windshield wiper device |
| CN114235952A (en) * | 2021-12-14 | 2022-03-25 | 中铁十七局集团第四工程有限公司 | Tunnel detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |