Eight-in-one windscreen wiper connector
By designing multiple limiting structures and simplifying mounting holes, the eight-in-one wiper connector enables adaptation to various wiper arms and quick assembly/disassembly, solving the problems of insufficient versatility and inconvenient assembly/disassembly of existing wiper connectors, reducing costs and improving maintenance efficiency.
Patent Information
- Application Number
- CN202520610369.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-02
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-04-02
AI Technical Summary
Existing wiper connectors can only be used with a single wiper arm due to differences in wiper arms across different vehicle models. This results in high parts costs, heavy inventory pressure for repair parts suppliers, insufficient versatility, complex connection structures, and inconvenient disassembly and assembly, which affects repair efficiency and user experience.
The design incorporates an eight-in-one wiper connector, which adapts to various wiper arms by incorporating multiple limiting rods, limiting grooves, and elastic locking blocks. Furthermore, the simplified mounting hole structure enables quick assembly and disassembly.
Reduce parts costs, alleviate inventory pressure, improve versatility, simplify maintenance processes, lower maintenance costs, and improve the convenience for users to replace wiper blades.
Smart Images
Figure CN223803538U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of wiper connector, especially in eight in one wiper connector. BACKGROUND
[0002] The wiper is not only used for the car, but also is widely used in the train, the tramcar, the crane and so on transport tools and engineering equipment, guarantees the driving and the operation field of vision, and its importance is self-evident. With the development of traffic and engineering machinery industry, the market demand of wiper is continuously increasing, and becomes the key component of guaranteeing safety.
[0003] The global car ownership continues to grow, which provides a broad space for the wiper connector market, and the all-in-one wiper connector has great market demand potential due to its strong versatility. The existing wiper connector can only adapt to a single rocker arm due to the difference of wiper arms of different vehicle systems, resulting in high cost of accessories, great inventory pressure of repair accessory merchants, and the limitation of the wiper connector makes the wiper connector lack of versatility, increases the complexity of repair and replacement, the connection structure of the existing wiper connector and the wiper rubber strip is complex, and the disassembly and assembly are not convenient, which affects the repair efficiency, increases the repair cost and time, and the complex connection structure also brings difficulties to the user to replace the wiper, reduces the user experience, therefore, the eight-in-one wiper connector is proposed. SUMMARY
[0004] The main purpose of the utility model is to provide eight-in-one wiper connector, which solves the problem that the existing wiper connector can only adapt to a single rocker arm due to the difference of wiper arms of different vehicle systems, resulting in high cost of accessories, great inventory pressure of repair accessory merchants, and the limitation of the wiper connector makes the wiper connector lack of versatility, increases the complexity of repair and replacement, the connection structure of the existing wiper connector and the wiper rubber strip is complex, and the disassembly and assembly are not convenient, which affects the repair efficiency, increases the repair cost and time, and the complex connection structure also brings difficulties to the user to replace the wiper, reduces the user experience.
[0005] To achieve the above purpose, the technical scheme adopted by the utility model is as follows:
[0006] The eight-in-one wiper connector comprises a connector body, first limiting rods are fixedly connected to the two sides of the connector body, second limiting rods are fixedly connected to the two sides of the connector body, first limiting grooves are formed in the two sides of the connector body, second limiting grooves are formed in the two sides of the connector body, and third limiting grooves are formed in the two sides of the connector body.
[0007] Further, a sixth limiting clamping plate is fixedly connected to one side of the connector body, and an elastic clamping block is fixedly connected to the upper side of the connector body.
[0008] Further, the lower two sides of the connector body are provided with first mounting holes, the inside of the connector body is fixedly connected with a first limiting block, the inside of the connector body is fixedly connected with a second limiting block, and the inside of the connector body is fixedly connected with a third limiting block.
[0009] Further, the upper outer side of the connector body is connected with a connector shell, both sides of the connector shell are provided with second mounting holes, both sides of the connector shell are fixedly connected with third mounting holes, two first limiting rods are movably sleeved in the two second mounting holes respectively, and two second limiting rods are movably sleeved in the two third mounting holes respectively.
[0010] Further, the inside of the connector shell is fixedly connected with a fourth limiting block, the inside of the connector shell is fixedly connected with a fifth limiting block, and one side of the connector body is fixedly connected with a sixth limiting block.
[0011] Compared with the prior art, the utility model has the advantages of the following beneficial effects:
[0012] 1、 the utility model discloses a connector body can be adapted to various wiper arms, reduce the accessory cost, alleviate the maintenance accessory merchant inventory pressure, improve the versatility, according to the different vehicle type, need rain -shower connector needs to install different wiper arm, when installing the first wiper arm, rotate the connector shell, until the second limiting rod no longer is sleeved in the third mounting hole, at this time the outside of the connector body is from outwardly inwardly sleeved first wiper arm, and the elastic block is sleeved in the first card slot, rotate the connector shell, until the connector shell is sleeved in the third mounting hole, at this time, the installation of the first wiper arm can be completed, similarly, can install second wiper arm, third wiper arm, fourth wiper arm, fifth wiper arm, sixth wiper arm, seventh wiper arm and eighth wiper arm, through such setting, can be adapted to various wiper arms, reduce the accessory cost, alleviate the maintenance accessory merchant inventory pressure, improve the versatility.
[0013] 2, the utility model discloses a mounting hole is set, can realize quick assembly and disassembly, improve maintenance efficiency, reduce maintenance cost, reduce the dismounting step, make the user can easily replace the wiper rubber, according to different wiper rubber installation demand, install first mounting base or first connecting block, when installing first mounting base, first connecting block is inserted from below to the inside of connector body, and third limit rod is sleeved in first mounting hole, until the upper side of first mounting base is in contact with connector body, at this moment, the installation of first mounting base is completed, similarly, second connecting block is inserted from below to the inside of connector body, and fourth limit rod is sleeved in first mounting hole, until the upper side of second mounting base is in contact with connector body, at this moment, the installation of second mounting base is completed, through such setting, can realize quick assembly and disassembly, improve maintenance efficiency, reduce maintenance cost, reduce the dismounting step, make the user can easily replace the wiper rubber.
[0014] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is the overall structure schematic diagram of eight-in-one wiper connector of the utility model.
[0016] Figure 2 It is the overall structure schematic diagram of the first angle of the explosion state of eight-in-one wiper connector of the utility model.
[0017] Figure 3 It is the overall structure schematic diagram of the second angle of the explosion state of eight-in-one wiper connector of the utility model.
[0018] Figure 4 It is the partial structure schematic diagram of the state of installing first base in embodiment 2 of eight-in-one wiper connector of the utility model.
[0019] Figure 5 It is the partial structure schematic diagram of first mounting base of eight-in-one wiper connector of the utility model.
[0020] Figure 6 It is the partial structure schematic diagram of the state of installing second base in embodiment 3 of eight-in-one wiper connector of the utility model.
[0021] Figure 7 It is the partial structure schematic diagram of second mounting base of eight-in-one wiper connector of the utility model.
[0022] Figure 8 It is the partial structure schematic diagram of the state of installing first wiper arm in embodiment 4 of eight-in-one wiper connector of the utility model.
[0023] Figure 9Part structure diagram of the state of the fourth wiper arm installed in the embodiment 7 of the eight-in-one wiper connector.
[0024] Figure 10 Part structure diagram of the first wiper arm of the eight-in-one wiper connector.
[0025] Figure 11 Part structure diagram of the state of the second wiper arm installed in the embodiment 5 of the eight-in-one wiper connector.
[0026] Figure 12 Part structure diagram of the connection between the connector body and the second wiper arm in the embodiment 5 of the eight-in-one wiper connector.
[0027] Figure 13 Part structure diagram of the second wiper arm of the eight-in-one wiper connector.
[0028] Figure 14 Part structure diagram of the state of the third wiper arm installed in the embodiment 6 of the eight-in-one wiper connector.
[0029] Figure 15 Part structure diagram of the connection between the connector body and the third wiper arm in the embodiment 6 of the eight-in-one wiper connector.
[0030] Figure 16 Part structure diagram of the third wiper arm of the eight-in-one wiper connector.
[0031] Figure 17 Part structure diagram of the state of the fourth wiper arm installed in the embodiment 7 of the eight-in-one wiper connector.
[0032] Figure 18 Part structure diagram of the connection between the connector body and the fourth wiper arm in the embodiment 7 of the eight-in-one wiper connector.
[0033] Figure 19 Part structure diagram of the fourth wiper arm of the eight-in-one wiper connector.
[0034] Figure 20 Part structure diagram of the state of the fifth wiper arm installed in the embodiment 8 of the eight-in-one wiper connector.
[0035] Figure 21 Part structure diagram of the connection between the connector body and the fifth wiper arm in the embodiment 8 of the eight-in-one wiper connector.
[0036] Figure 22Part structure diagram of the state of the sixth wiping arm installed in the embodiment 9 of the eight-in-one windscreen wiper connector.
[0037] Figure 23 Part structure diagram of the state of the sixth wiping arm installed in the embodiment 9 of the eight-in-one windscreen wiper connector.
[0038] Figure 24 Part structure diagram of the state of the sixth wiping arm installed in the embodiment 9 of the eight-in-one windscreen wiper connector.
[0039] Figure 25 Part structure diagram of the state of the sixth wiping arm installed in the embodiment 9 of the eight-in-one windscreen wiper connector.
[0040] Figure 26 Part structure diagram of the state of the seventh wiping arm installed in the embodiment 10 of the eight-in-one windscreen wiper connector.
[0041] Figure 27 Part structure diagram of the state of the seventh wiping arm installed in the embodiment 10 of the eight-in-one windscreen wiper connector.
[0042] Figure 28 Part structure diagram of the state of the seventh wiping arm installed in the embodiment 10 of the eight-in-one windscreen wiper connector.
[0043] Figure 29 Part structure diagram of the state of the eighth wiping arm installed in the embodiment 11 of the eight-in-one windscreen wiper connector.
[0044] Figure 30 Part structure diagram of the state of the eighth wiping arm installed in the embodiment 11 of the eight-in-one windscreen wiper connector.
[0045] Figure 31 Part structure diagram of the state of the eighth wiping arm installed in the embodiment 11 of the eight-in-one windscreen wiper connector.
[0046] In the diagram: 1. Connector body; 2. First limiting rod; 3. Second limiting rod; 4. First limiting groove; 5. Second limiting groove; 6. Third limiting groove; 7. Elastic locking block; 8. First limiting locking block; 10. First mounting hole; 11. Second limiting locking block; 12. Third limiting locking block; 13. Connector housing; 14. Second mounting hole; 15. Third mounting hole; 16. Fourth limiting locking block; 17. Fifth limiting locking block; 18. First mounting base; 19. First connecting block; 20. Third limiting rod; 21. Second mounting base; 22. Second connecting block; 23. Fourth limiting rod; 24. First... 25. Scraper arm; 26. First slot; 27. Second scraper arm; 28. First clamping plate; 29. Second slot; 30. Third scraper arm; 31. First connecting plate; 32. Fourth scraper arm; 33. Third slot; 34. Second clamping plate; 35. Fifth scraper arm; 36. Fourth clamping plate; 37. Fifth clamping plate; 39. Sixth scraper arm; 40. Fourth slot; 41. Second connecting plate; 42. Third connecting plate; 43. Sixth limiting clamping plate; 44. Seventh scraper arm; 45. First connecting rod; 46. Second connecting rod; 47. Eighth scraper arm; 48. Third connecting rod; 49. Fourth connecting rod. Detailed Implementation
[0047] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0048] Example 1
[0049] like Figures 1-3 As shown, the eight-in-one wiper connector includes a connector body 1. A first limiting rod 2 is fixedly connected to both sides of the connector body 1, a second limiting rod 3 is fixedly connected to both sides of the connector body 1, a first limiting groove 4 is opened on both sides of the connector body 1, a second limiting groove 5 is opened on both sides of the connector body 1, and a third limiting groove 6 is opened on both sides of the connector body 1. By adopting the above technical solution, the connector body 1 can connect and install wiper arms of different models. The first limiting groove 4 and the second limiting groove 5 can be used to engage the wiper arms.
[0050] The outer side of the second limiting rod 3 is inclined, which makes it convenient for the connector housing 13 to be sleeved in the third mounting hole 15 when it is in motion.
[0051] A sixth limiting plate 43 is fixedly connected to one side of the connector body 1, and an elastic block 7 is fixedly connected to the top of the connector body 1. By adopting the above technical solution, an movable side groove is opened around the outer side of the elastic block 7, so that the elastic block 7 itself has a certain range of motion, and the elastic block 7 resets itself after deformation.
[0052] The lower two sides of the connector body 1 are provided with first mounting holes 10, the inside of the connector body 1 is fixedly connected with a first limiting block 8, the inside of the connector body 1 is fixedly connected with a second limiting block 11, the inside of the connector body 1 is fixedly connected with a third limiting block 12, through the above technical scheme, the second limiting block 11 and the third limiting block 12 can conveniently limit and fix the wiper arm.
[0053] The upper outer side of the connector body 1 is clamped with a connector shell 13, both sides of the connector shell 13 are provided with second mounting holes 14, both sides of the connector shell 13 are fixedly connected with third mounting holes 15, two first limiting rods 2 are movably sleeved in two second mounting holes 14 respectively, two second limiting rods 3 are movably sleeved in two third mounting holes 15 respectively, through the above technical scheme, when the first limiting rod 2 is sleeved in the second mounting hole 14, the connector shell 13 can be rotated around the first limiting rod 2 as the axis;
[0054] The connector shell 13 is made of a material with certain elasticity, the connector shell 13 can be manually bent to deform, and the connector shell 13 can restore after deformation.
[0055] The inside of the connector shell 13 is fixedly connected with a fourth limiting block 16, the inside of the connector shell 13 is fixedly connected with a fifth limiting block 17, one side of the connector body 1 is fixedly connected with a sixth limiting block 43, through the above technical scheme, the fourth limiting block 16 and the fifth limiting block 17 can be used to install the wiper arm.
[0056] Embodiment 2
[0057] As shown in Figures 1-3 , Figures 4-5 The inside of the connector body 1 is clamped with a first connecting block 19, both sides of the first connecting block 19 are fixedly connected with third limiting rods 20, two third limiting rods 20 are movably sleeved in two first mounting holes 10 respectively, the lower side of the first connecting block 19 is fixedly connected with a first mounting base 18, the upper side of the first mounting base 18 abuts against the connector body 1, through the above technical scheme, the bottom of the first mounting base 18 is provided with a clamping groove, which can be used to install a rain wiper rubber strip;
[0058] When the third limiting rod 20 is sleeved in the first mounting hole 10, because the first mounting base 18 abuts against the connector body 1, the movement of the first mounting base 18 can be limited, and the first mounting base 18 is prevented from rotating.
[0059] Embodiment 3
[0060] As shown in Figures 1-3 , Figures 6-7As shown, the inside of the connector body 1 is clamped with the first connecting block 19, both sides of the first connecting block 19 are fixedly connected with the third limiting rod 20, the two third limiting rods 20 are movably sleeved in the two first mounting holes 10 respectively, the lower side of the first connecting block 19 is fixedly connected with the first mounting base 18, and the upper side of the first mounting base 18 abuts against the connector body 1, through the adoption of the above technical scheme, the bottom of the second mounting base 21 is provided with a clamping groove, which can be used to install a rain screen rubber strip;
[0061] When the fourth limiting rod 23 is sleeved in the first mounting hole 10, because the second mounting base 21 abuts against the connector body 1, the movement of the fourth limiting rod 23 can be limited, and the fourth limiting rod 23 is prevented from rotating.
[0062] Embodiment 4
[0063] As shown in Figures 1-3 , Figures 8-10 the outside of the connector body 1 is movably sleeved with the first wiper arm 24, the upper side of the first wiper arm 24 is provided with the first clamping groove 25, and the upper end of the elastic clamping block 7 is movably sleeved in the first clamping groove 25, through the adoption of the above technical scheme, the lower side of the fifth limiting clamping block 17 abuts against the third wiper arm 29, the fifth limiting clamping block 17 and the connector body 1 clamp and limit the third wiper arm 29 from the upper and lower two sides, and the elastic clamping block 7 sleeved in the first clamping groove 25 can limit the third wiper arm 29 from moving outward, thereby achieving the limiting installation of the third wiper arm 29.
[0064] Embodiment 5
[0065] As shown in Figures 1-3 , Figures 11-13 the outside of the connector body 1 is movably sleeved with the second wiper arm 26, both sides of the second wiper arm 26 are fixedly connected with the first clamping plate 27, the two first clamping plates 27 are movably sleeved in the two third limiting grooves 6 respectively, the upper side of the second wiper arm 26 is provided with the second clamping groove 28, and the lower end of the fifth limiting clamping block 17 is movably sleeved in the second clamping groove 28, through the adoption of the above technical scheme, the first clamping plate 27 is movably sleeved in the third limiting groove 6, so that the second wiper arm 26 can only move linearly along the direction of the third limiting groove 6;
[0066] When the fifth limiting clamping block 17 is sleeved in the second clamping groove 28, the second wiper arm 26 cannot move linearly, thereby achieving the limiting installation and fixation of the second wiper arm 26.
[0067] Embodiment 6
[0068] As shown in Figures 1-3 , Figures 14-16As shown, a third scraper arm 29 is movably sleeved on the outer side of the connector body 1. A first connecting plate 30 is fixedly connected to one side of the third scraper arm 29. A fourth limiting block 16 abuts above the first connecting plate 30, and a fifth limiting block 17 abuts above the third scraper arm 29. By adopting the above technical solution, the fifth limiting block 17, the connector body 1, and the fourth limiting block 16 can jointly clamp and limit the third scraper arm 29. Furthermore, the first connecting plate 30 is hook-shaped and abuts against one side of the connector body 1, which can limit the third scraper arm 29 from the side, further realizing the limiting installation and fixation of the third scraper arm 29.
[0069] Example 7
[0070] like Figures 1-3 , Figures 17-19 As shown, a fourth scraper arm 31 is movably sleeved on the outer side of the connector body 1. Two second clamping plates 33 are fixedly connected to both sides of the fourth scraper arm 31. The two second clamping plates 33 are movably sleeved within two third limiting grooves 6. Three third clamping plates 34 are fixedly connected to both sides of the fourth scraper arm 31. The two third clamping plates 34 are movably sleeved within two third limiting grooves 6. A third slot 32 is provided above the fourth scraper arm 31. The lower end of the elastic clamping block 7 is movably sleeved within the third slot 32. By adopting the above technical solution, when the second clamping plates 33 and 34 are sleeved within the third limiting grooves 6, the fourth scraper arm 31 can be limited to linear movement only along the direction of the third limiting grooves 6. When the elastic clamping block 7 is sleeved within the third slot 32, the fourth scraper arm 31 cannot move linearly, thereby achieving the limiting installation and fixation of the fourth scraper arm 31.
[0071] Example 8
[0072] like Figures 1-3 , Figures 20-22 As shown, a fifth scraper arm 35 is movably sleeved on the outer side of the connector body 1. A fourth locking plate 36 is fixedly connected to both sides of the fifth scraper arm 35. The two fourth locking plates 36 are movably sleeved in the two first limiting grooves 4, and the two fifth locking plates 37 are movably sleeved in the two second limiting grooves 5. By adopting the above technical solution, the first limiting grooves 4 and the second limiting grooves 5 are L-shaped. When the fourth locking plate 36 is sleeved into the bottom side of the L-shape of the first limiting groove 4, and the fifth locking plate 37 is sleeved into the bottom side of the L-shape of the second limiting groove 5, the fourth locking plate 36 and the fifth locking plate 37 can limit the fifth scraper arm 35 to move only forward or upward. Simultaneously, the bottoms of the fourth limiting block 16 and the fifth limiting block 17 abut against the fifth scraper arm 35, preventing the fifth scraper arm 35 from moving forward or upward, thereby achieving the limiting installation and fixation of the fifth scraper arm 35.
[0073] Example 9
[0074] likeFigures 1-3 , Figures 23-25 As shown, a sixth scraper arm 39 is movably sleeved on the upper outer side of the connector body 1. A third connecting plate 42 is fixedly connected to one side of the sixth scraper arm 39. A fourth limiting block 16 abuts above the third connecting plate 42. A fourth slot 40 is opened above the sixth scraper arm 39. A second connecting plate 41 is fixedly connected to the inner side of the sixth scraper arm 39. A sixth limiting plate 43 abuts above the second connecting plate 41. By adopting the above technical solution, the connector body 1 and the fifth limiting block 17 can clamp and limit the sixth scraper arm 39 from the upper and lower sides. At the same time, the fourth limiting block 16 presses down to limit the third connecting plate 42. The third connecting plate 42 and the connector body 1 then jointly limit the sixth scraper arm 39. Meanwhile, the sixth limiting plate 43 limits the second connecting plate 41 from moving upward and forward. A baffle is installed inside the connector body 1, which can limit the sixth scraper arm 39 from moving backward, thereby realizing the limiting installation and fixation of the sixth scraper arm 39.
[0075] Example 10
[0076] like Figures 1-3 , Figures 26-29 As shown, a seventh scraper arm 44 is abutted on the top of the connector body 1. A first connecting rod 45 is fixedly connected to one side of the seventh scraper arm 44. The inner side of the first connecting rod 45 abuts against the first limiting block 8. A second connecting rod 46 is fixedly connected to the inner side of the first connecting rod 45. The upper part of the second connecting rod 46 abuts against the second limiting block 11. By adopting the above technical solution, the upper part of the seventh scraper arm 44 abuts against the connector housing 13. The connector housing 13 and the connector body 1 together clamp and limit the seventh scraper arm 44, so that the seventh scraper arm 44 can only move back and forth. The first limiting block 8 abuts against the first connecting rod 45 from the inside and the fifth limiting block 17 abuts against the first connecting rod 45 from the outside, so that the first connecting rod 45 limits the seventh scraper arm 44 from moving back and forth. The second limiting block 11 abuts against the second connecting rod 46 from above, thereby realizing the limiting installation and fixation of the seventh scraper arm 44.
[0077] Example 11
[0078] like Figures 1-3 , Figures 30-31As shown, the upper side of the connector body 1 is in abutment with the eighth wiper arm 47, one side of the eighth wiper arm 47 is fixedly connected with the third connecting rod 48, the inner side of the third connecting rod 48 is in abutment with the first limiting block 8, the inner side of the third connecting rod 48 is fixedly connected with the fourth connecting rod 49, the upper side of the fourth connecting rod 49 is in abutment with the third limiting block 12, by adopting the above technical scheme, the upper side of the eighth wiper arm 47 is in abutment with the connector shell 13, the connector shell 13 and the connector body 1 jointly clamp and limit the eighth wiper arm 47, so that the eighth wiper arm 47 can only move forward and backward, the first limiting block 8 abuts and limits the third connecting rod 48 from the inner side, and the fifth limiting block 17 abuts and limits the third connecting rod 48 from the outer side, so that the third connecting rod 48 limits the eighth wiper arm 47 from moving forward and backward, and the second limiting block 11 abuts and limits the fourth connecting rod 49 from the upper side, thereby realizing the limiting, mounting and fixing of the eighth wiper arm 47.
[0079] It should be noted that in actual use, according to different rain wiping rubber strip installation needs, the first mounting base 18 or the first connecting block 19 is installed, when the first mounting base 18 is installed, the first connecting block 19 is inserted into the inside of the connector body 1 from bottom to top, and the third limiting rod 20 is sleeved in the first mounting hole 10, until the upper side of the first mounting base 18 is in abutment with the connector body 1, at this time the installation of the first mounting base 18 is completed, similarly, the second connecting block 22 is inserted into the inside of the connector body 1 from bottom to top, and the fourth limiting rod 23 is sleeved in the first mounting hole 10, until the upper side of the second mounting base 21 is in abutment with the connector body 1, at this time the installation of the second mounting base 21 is completed.
[0080] According to different vehicle models, different wiper arms need to be installed on the wiper connector, when the first wiper arm 24 is installed, the connector shell 13 is rotated until the second limiting rod 3 is no longer sleeved in the third mounting hole 15, at this time the first wiper arm 24 is sleeved from the outside to the inside of the connector body 1, and the elastic block 7 is sleeved in the first clamping groove 25, the connector shell 13 is rotated until the connector shell 13 is sleeved in the third mounting hole 15, at this time the installation of the first wiper arm 24 is completed.
[0081] Similarly, when the second wiper arm 26 is installed and fixed, the connector shell 13 is rotated until the second limiting rod 3 is no longer sleeved in the third mounting hole 15, at this time the second wiper arm 26 is sleeved from the outside to the inside of the connector body 1, the connector shell 13 is rotated until the connector shell 13 is sleeved in the third mounting hole 15, and the fifth limiting block 17 is sleeved in the second clamping groove 28, at this time the installation of the second wiper arm 26 is completed.
[0082] Similarly, when installing and fixing the third wiper arm 29, rotate the connector shell 13 until the second limiting rod 3 is no longer sleeved in the third mounting hole 15, at this time, from the outside to the inside of the connector body 1, sleeve the third wiper arm 29, rotate the connector shell 13 until the second limiting rod 3 is sleeved in the third mounting hole 15, and the lower part of the fourth limiting block 16 abuts against the first connecting plate 30, and the lower part of the fifth limiting block 17 abuts against the third wiper arm 29, at this time, the installation of the third wiper arm 29 is completed.
[0083] Similarly, when installing and fixing the fourth wiper arm 31, rotate the connector shell 13 until the second limiting rod 3 is no longer sleeved in the third mounting hole 15, at this time, from the outside to the inside of the connector body 1, push the fourth wiper arm 31, and the second and third clamping plates 33 and 34 are sleeved in the third limiting slot 6 until the position of the elastic clamping block 7 is aligned with the third clamping slot 32, the upper end of the elastic clamping block 7 is sleeved in the third clamping slot 32, and then the connector shell 13 is rotated until the second limiting rod 3 is sleeved in the third mounting hole 15, and the lower part of the fifth limiting block 17 abuts against the fourth wiper arm 31, at this time, the installation of the fourth wiper arm 31 is completed.
[0084] Similarly, when installing and fixing the fifth wiper arm 35, rotate the connector shell 13 until the second limiting rod 3 is no longer sleeved in the third mounting hole 15, at this time, from the outside to the inside of the connector body 1, push the fourth wiper arm 31, and the fourth and fifth clamping plates 36 and 37 are sleeved in the first and second limiting slots 4 and 5, respectively, and then the connector shell 13 is rotated until the second limiting rod 3 is sleeved in the third mounting hole 15, and the lower part of the fifth limiting block 17 abuts against the fifth wiper arm 35, at this time, the installation of the fifth wiper arm 35 is completed.
[0085] Similarly, when installing and fixing the sixth wiper arm 39, rotate the connector shell 13 until the second limiting rod 3 is no longer sleeved in the third mounting hole 15, at this time, from the outside to the inside of the connector body 1, push the sixth wiper arm 39 until the upper part of the second connecting plate 41 abuts against the sixth limiting clamping plate 43, and then rotate the connector shell 13 until the second limiting rod 3 is sleeved in the third mounting hole 15, and the lower part of the fourth limiting block 16 abuts against the third connecting plate 42, and the lower part of the fifth limiting block 17 abuts against the sixth wiper arm 39, at this time, the installation of the sixth wiper arm 39 is completed.
[0086] Similarly, when installing and fixing the seventh wiper arm 44, the connector housing 13 is rotated until the second limiting rod 3 is no longer sleeved in the third mounting hole 15, one end of the second connecting rod 46 is inserted into the connector body 1 until the upper part of the second connecting rod 46 abuts against the second limiting block 11, and the inner side of the first connecting rod 45 abuts against the first limiting block 8, then the connector housing 13 is rotated until the second limiting rod 3 is sleeved in the third mounting hole 15, and the lower part of the fifth limiting block 17 abuts against the first connecting rod 45, at this time, the installation of the sixth wiper arm 39 is completed.
[0087] Similarly, when installing and fixing the eighth wiper arm 47, the connector housing 13 is rotated until the second limiting rod 3 is no longer sleeved in the third mounting hole 15, one end of the fourth connecting rod 49 is inserted into the connector body 1 until the upper part of the fourth connecting rod 49 abuts against the third limiting block 12, and the inner side of the third connecting rod 48 abuts against the first limiting block 8, then the connector housing 13 is rotated until the second limiting rod 3 is sleeved in the third mounting hole 15, and the lower part of the fifth limiting block 17 abuts against the eighth wiper arm 47, at this time, the installation of the eighth wiper arm 47 is completed.
[0088] The eight-in-one wiper connector solves the problem that the existing wiper connector can only adapt to a single rocker arm due to the differences between wiper arms of different vehicle systems, leading to high accessory cost, high inventory pressure of maintenance accessory merchants, and insufficient versatility of the wiper connector, increased complexity of maintenance and replacement, a complex connection structure of the existing wiper connector and wiper rubber strip, inconvenience in disassembly and assembly, affected maintenance efficiency, increased maintenance cost and time, and difficulty for users to replace the wiper, and reduced user experience.
[0089] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principles of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.
Claims
1. An eight-in-one wiper connector comprising a connector body, characterized by: Both sides of the connector body are fixedly connected with first limiting rods, both sides of the connector body are fixedly connected with second limiting rods, both sides of the connector body are provided with first limiting grooves, both sides of the connector body are provided with second limiting grooves, and both sides of the connector body are provided with third limiting grooves.
2. The eight-in-one wiper connector of claim 1, wherein: One side of the connector body is fixedly connected with a sixth limiting clamping plate, and the upper side of the connector body is fixedly connected with an elastic clamping block.
3. The eight-in-one wiper connector of claim 2, wherein: The lower sides of the connector body are provided with first mounting holes, the inside of the connector body is fixedly connected with a first limiting clamping block, the inside of the connector body is fixedly connected with a second limiting clamping block, and the inside of the connector body is fixedly connected with a third limiting clamping block.
4. The eight-in-one wiper connector of claim 3, wherein: The outside of the upper side of the connector body is clamped with a connector shell, both sides of the connector shell are provided with second mounting holes, both sides of the connector shell are fixedly connected with third mounting holes, two first limiting rods are movably sleeved in two second mounting holes respectively, and two second limiting rods are movably sleeved in two third mounting holes respectively.
5. The eight-in-one wiper connector of claim 4, wherein: The inside of the connector shell is fixedly connected with a fourth limiting clamping block, the inside of the connector shell is fixedly connected with a fifth limiting clamping block, and one side of the connector body is fixedly connected with a sixth limiting clamping plate.