WO2020019931A1 - 一种汽车玻璃水喷嘴快速调节装置及方法 - Google Patents

一种汽车玻璃水喷嘴快速调节装置及方法 Download PDF

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Publication number
WO2020019931A1
WO2020019931A1 PCT/CN2019/093480 CN2019093480W WO2020019931A1 WO 2020019931 A1 WO2020019931 A1 WO 2020019931A1 CN 2019093480 W CN2019093480 W CN 2019093480W WO 2020019931 A1 WO2020019931 A1 WO 2020019931A1
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WO
WIPO (PCT)
Prior art keywords
position control
nozzle
assembly
sub
driving mechanism
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PCT/CN2019/093480
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English (en)
French (fr)
Inventor
罗明军
黄锦腾
冯彦龙
Original Assignee
广州小鹏汽车科技有限公司
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Filing date
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Application filed by 广州小鹏汽车科技有限公司 filed Critical 广州小鹏汽车科技有限公司
Priority to ES19839941T priority Critical patent/ES2926254T3/es
Priority to DK19839941.2T priority patent/DK3805056T3/da
Priority to EP19839941.2A priority patent/EP3805056B1/en
Publication of WO2020019931A1 publication Critical patent/WO2020019931A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
    • B60S1/48—Liquid supply therefor
    • B60S1/52—Arrangement of nozzles; Liquid spreading means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/10—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in the form of a fine jet, e.g. for use in wind-screen washers

Definitions

  • the invention is used in the field of automobile equipment, and particularly relates to a rapid adjustment device and method for automobile glass water nozzles.
  • Automotive glass water nozzles are usually placed on the cabin cover.
  • the water column is sprayed through the left and right nozzles of the nozzle, and the water spray angle of the nozzle needs to be adjusted so that the water column can reach the appropriate position of the windshield. Can effectively clean the glass.
  • the production lines of automobile factories using columnar spray heads need to adjust the water spray angle of the spray heads.
  • the general adjustment method for adjusting the water spray angle of the spray head is: first try to spray glass water, check whether the water column is in a reasonable area, if not, find the nozzle position of the spray head, and insert a steel needle into the water spray hole for fine adjustment Due to the adjustment of the fine angle of the nozzle hole, the position of the water column on the glass changes very obviously, and the angle of manual adjustment is random. Multiple adjustments are needed to make the glass water sprayed by the nozzle fall in the appropriate position of the front glass. It takes time and effort.
  • the object of the present invention is to provide a rapid adjustment device and method for automobile glass water nozzles.
  • the precise adjustment of the nozzle direction of the nozzle can be realized, and the method can be used as an adjusting tool for the nozzle of an automobile production line.
  • a rapid adjustment device for automobile glass water nozzles comprising:
  • a position control component is provided on the head direction adjusting body and includes a first position control sub-assembly, a second position control sub-assembly, and a sub-assembly driving mechanism.
  • the sub-assembly driving mechanism can adjust the first position control sub-assembly and / or the first position control sub-assembly. The position of the two position control sub-assemblies, thereby changing the position of the edge intersection of the first position control sub-assembly and the second position control sub-assembly;
  • the adjusting member can rest on the position of the intersection of the edge of the first position control subassembly and the second position control subassembly.
  • the end of the adjusting member can be connected to the nozzle of the spray head, and can drive the nozzle's nozzle to adjust the direction.
  • the nozzle is provided on the spray head in the form of a ball pair.
  • the nozzle direction adjusting body has a concave surface capable of cooperating with the nozzle, the nozzle direction adjusting body is provided with an adjusting channel in front of the concave surface, and the adjusting member can be connected to the nozzle through the adjusting channel.
  • the nozzle direction adjusting body is provided with a mounting groove on the side of the adjusting channel, and the first position control subassembly and the second position control subassembly can be slidably installed in the corresponding mounting slots. , The edges of the first position control subassembly and the second position control subassembly form an intersection in the adjustment channel.
  • the sub-assembly driving mechanism includes a first sub-assembly driving mechanism provided corresponding to the first position control sub-assembly and a second sub-assembly driving mechanism provided corresponding to the second position control sub-assembly, the first The sub-assembly driving mechanism and the second sub-assembly driving mechanism each include a fixing block provided on the nozzle-direction regulating body, a screw threaded with the fixing block, and a force conversion member connecting the screw to a corresponding position control sub-assembly.
  • the force conversion member includes a fixed base and a fixed cover, and a boss on the screw is provided in a space formed by the fixed base and the fixed cover, and forms a rotating pair with the space.
  • the installation groove includes a vertical installation groove and a horizontal installation groove
  • the first position control subassembly is installed in the vertical installation groove
  • a vertical guide groove is provided in the vertical installation groove.
  • the first position control sub-assembly is provided with a vertical guide bar that cooperates with the vertical guide groove.
  • the second position control sub-assembly is installed in a horizontal installation groove.
  • the horizontal installation groove is provided with a lateral guide groove. There are transverse guide bars which cooperate with transverse guide grooves.
  • an edge of the first position control subassembly has a first inclined surface inclined toward the second position control subassembly, and an edge of the second position control subassembly has a first position control subassembly.
  • the second inclined surface of the component is not limited to the first position control subassembly.
  • a positioning groove is provided on the side of the installation groove on the nozzle direction adjusting body, and the first sub-assembly driving mechanism and the second sub-assembly driving mechanism are installed in corresponding positioning grooves.
  • a rapid adjustment method for automobile glass water nozzles includes the following steps:
  • the position of the first position control sub-assembly and / or the second position control sub-assembly is adjusted by the sub-assembly driving mechanism on the head direction adjusting body, thereby changing the edge intersection of the first position control sub-assembly and the second position control sub-assembly. position;
  • the beneficial effects of the present invention adjusts the position of the edge intersection of the first position control subassembly and the second position control subassembly through the position control component, and further drives the nozzle's nozzle adjustment direction by the adjusting member against the position of the intersection, and finally realizes The rapid adjustment of the nozzle is used in the production line to improve production efficiency, improve the working conditions of workers, reduce labor intensity, and ensure the quality of nozzle adjustment.
  • FIG. 1 is a schematic diagram of an overall structure of an embodiment of the present invention
  • FIG. 2 is a first perspective view of a position control component according to an embodiment of the present invention.
  • FIG. 3 is a schematic diagram illustrating a principle of adjusting a nozzle direction of a position control component according to an embodiment of the present invention
  • FIG. 4 is a second perspective view of a position control component according to an embodiment of the present invention.
  • FIG. 5 is a schematic diagram of a first viewing angle of a head direction adjusting body according to an embodiment of the present invention
  • FIG. 6 is a schematic diagram of the second viewing angle of the nozzle direction adjusting body according to the embodiment of the present invention.
  • FIG. 7 is a third perspective view of the nozzle direction adjusting body according to the embodiment of the present invention.
  • FIG. 8 is a fourth perspective view of the nozzle direction adjusting body according to the embodiment of the present invention.
  • FIG. 9 is a schematic diagram of a connection between a force conversion member and a screw according to an embodiment of the present invention.
  • FIGS. 1 to 9 a specific structure of a preferred embodiment of the present invention is shown. The structural features of each component of the present invention will be described in detail below.
  • the invention provides a rapid adjustment device for automobile glass water nozzles, including:
  • Nozzle direction adjusting body 101 as the carrier of the entire adjusting device, its shape may be, but is not limited to, rectangular, circular, and irregular;
  • the position control module 102 is provided on the head direction adjusting body 101 and includes a first position control sub-module, a second position control sub-module, and a sub-module driving mechanism.
  • the sub-module driving mechanism can adjust the first position control sub-module and / Or the position of the second position control sub-assembly, thereby changing the position of the edge intersection of the first position control sub-assembly and the second position control sub-assembly.
  • the drive mechanism of the sub-assembly may adopt, but not limited to, a screw fitting method, a cylinder driving method, and a motor screw. Driving method of nut mechanism, etc .;
  • the adjusting member 302 can be positioned at the intersection of the edge of the first position control sub-assembly and the second position control sub-assembly.
  • the end of the adjusting member 302 can be connected to the nozzle 301 of the head 103 and can drive the nozzle 301 of the head 103 to adjust the direction.
  • the adjusting member 302 has an elongated shape feature.
  • the end of the adjusting member 302 can be sleeved outside the nozzle 301 or inserted into the nozzle 301 to realize the connection with the nozzle 301.
  • the adjusting member 302 uses a steel needle.
  • the nozzle 301 is provided on the nozzle head 103 in the form of a ball pair, and the adjusting member 302 can adjust the direction of the nozzle 301 after being connected to the nozzle 301.
  • the nozzle direction adjusting body 101 has a concave surface capable of cooperating with the nozzle 103.
  • the nozzle direction adjusting body 101 can quickly cooperate with the top of the nozzle 103 through the concave surface.
  • the nozzle direction adjusting body 101 is provided with an adjustment channel in front of the concave surface, and the adjusting member 302 can Connected to the nozzle 301 through the adjustment channel.
  • the nozzle direction adjusting body 101 is provided with a mounting groove on the side of the adjusting channel.
  • the first position control subassembly and the second position control subassembly may adopt the structure of the guide block 201, and the first position control subassembly and the second The position control subassemblies can be slidably installed in the corresponding mounting grooves, and the edges of the first position control subassemblies and the second position control subassemblies form intersections in the adjustment channel.
  • the shortest distance between the side of the first position control subassembly and the second position control subassembly is 0.1 mm, and the maximum travel range of the movement of the first position control subassembly and the second position control subassembly is 8mm.
  • the area swept by the tip line of the corresponding position control subassembly includes the area area of the nozzle 301.
  • the sub-assembly driving mechanism includes a first sub-assembly driving mechanism provided corresponding to the first position control sub-assembly and a second sub-assembly driving mechanism provided corresponding to the second position control sub-assembly, the first sub-assembly driving mechanism and the second sub-assembly
  • the driving mechanism is used for driving adjustment of the first position control sub-assembly and the second position control sub-assembly respectively.
  • the present invention preferably adopts a threaded driving method.
  • the first sub-assembly driving mechanism and the second sub-assembly driving mechanism both include adjustments provided in the direction of the nozzle.
  • a fixing block 203 on the body 101 a screw 202 screwed with the fixing block 203, and a force conversion member 204 connecting the screw 202 with a corresponding position control subassembly.
  • the screw 202 may be driven by a motor or other components, and may also be manually adjusted by a handle. When the screw 202 is rotated through the handle, the screw 202 and the fixed block 203 cooperate through threads, and further the corresponding position control subassembly is driven by the force conversion member 204 to move.
  • the force conversion member 204 can realize the transmission of the force between the screw 202 and the corresponding first position control subassembly and the second position control subassembly.
  • the force conversion member 204 includes a fixed seat and a fixed cover 205.
  • the boss is provided in a space formed by the fixed seat and the fixed cover 205, and forms a rotating pair with the space.
  • the movement directions of the first position control subassembly and the second position control subassembly form an included angle with each other.
  • the included angle is a right angle, that is, the mounting groove includes a vertical mounting groove and a lateral mounting groove.
  • the control subassembly is installed in a vertical installation groove, and a vertical guide groove is provided in the vertical installation groove.
  • the first position control subassembly is provided with a vertical guide bar that cooperates with the vertical guide groove.
  • the first position control subassembly and the vertical The inner surface of the mounting groove forms a moving pair for guiding and limiting the first position control sub-assembly;
  • the second position control sub-assembly is installed in a lateral mounting groove, the lateral mounting groove is provided with a lateral guide groove, and the second position control
  • the sub-assembly is provided with a transverse guide bar that cooperates with the transverse guide groove, and the second position control sub-assembly forms a moving pair with the inner surface of the transverse installation groove, and is used for guiding and limiting the second position control sub-assembly.
  • An edge of the first position control subassembly has a first inclined surface inclined to the second position control subassembly, and an edge of the second position control subassembly has a second inclined surface inclined to the first position control subassembly.
  • An edge line of the first inclined surface and an edge line of the second inclined surface form the intersection point, and the inclined surface design is adopted to improve the accuracy of the intersection point positioning adjustment member 302.
  • the nozzle direction adjusting body 101 is provided with a positioning groove on the side of the installation groove.
  • the first sub-assembly driving mechanism and the second sub-assembly driving mechanism are installed in the corresponding positioning grooves.
  • the component driving mechanisms are all mounted on the head direction adjusting body 101 through corresponding fixing blocks 203, and the fixing block 203 is fixed in the positioning groove with screws, and can form a flat surface with the head direction adjusting body 101.
  • one nozzle 301 or multiple nozzles 301 may be provided on the nozzle head 103, and correspondingly, a group of position control components 102 or a plurality of groups of position control components 102 are also provided on the nozzle direction adjusting body 101.
  • the nozzle head 103 is provided with two nozzles 301, and the two nozzles 301 are coupled to the two sides in front of the nozzle head 103 in the form of a ball pair.
  • the position control component 102 is provided in two groups. Control subassembly 207; the second group: right front position control subassembly 208, right rear position control subassembly 209.
  • the left front position control subassembly 206 and the right front position control subassembly 208 are horizontally symmetrically disposed on both sides of the head direction adjusting body 101; the left rear position control subassembly 207 and the right rear position control subassembly 209 are vertically provided on the head direction adjusting body 101 Above.
  • the invention also provides a method for quickly adjusting the glass water nozzle of an automobile, which comprises the following steps:
  • the position of the first position control subassembly and / or the second position control subassembly is adjusted by the subassembly driving mechanism on the nozzle direction adjusting body 101. During the adjustment, the handle of the screw 202 is rotated to change the first position control subassembly. And the second position controls the position of the intersection point of the edge of the sub-component;
  • steps S10 to S40 Repeat steps S10 to S40 until the direction of the nozzle 301 of the nozzle is qualified.
  • the method of checking whether the direction of the nozzle 301 of the nozzle is qualified may be to let the nozzle 301 of the nozzle 103 spray water and check whether the water column is within a reasonable area.
  • the corresponding sub-assembly driving mechanism on the spray head direction adjusting body 101 is used to adjust each spray head separately.

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  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Spray Control Apparatus (AREA)

Abstract

一种汽车玻璃水喷嘴快速调节装置及方法，包括喷头方向调节体（101）；位置控制组件（102），包括第一位置控制子组件、第二位置控制子组件以及子组件驱动机构；调节件（302），调节件（302）的端部能够与喷头（103）的喷嘴（301）连接，并能够带动喷头（103）的喷嘴（301）调整方向。方法包括以下步骤：将喷头方向调节体（101）的凹面与喷头（103）配合；调节第一位置控制子组件和/或第二位置控制子组件的位置，从而改变第一位置控制子组件和第二位置控制子组件边缘交点的位置；将调节件（302）的端部与喷头（103）的喷嘴（301）连接，将调节件（302）靠在第一位置控制子组件和第二位置控制子组件边缘交点的位置；直至喷头（103）的喷嘴（301）方向合格。

Description

一种汽车玻璃水喷嘴快速调节装置及方法
技术领域
本发明用于汽车装备领域，特别是涉及一种汽车玻璃水喷嘴快速调节装置及方法。
背景技术
汽车玻璃水喷头通常设置在机舱盖上的位置，针对柱状喷头，通过喷头左右两个喷嘴喷射出水柱，并需对喷嘴喷水角度进行调节，使水柱可以到达挡风玻璃的合适位置，雨刮器才可以对玻璃进行有效的清洗。目前使用柱状喷头的汽车工厂生产线上，需要对喷头的喷水角度进行调节。目前调整喷头喷水角度的一般的调整方法是：先尝试喷出玻璃水，查看水柱是否在合理的区域内，若不合适，找到喷头的喷嘴位置，用钢针插入到喷水孔中进行微调，由于调整喷头孔细微的角度，水柱反应在在玻璃上的位置变化非常明显，且手动调节的角度是随机的，需要多次调节才可能使喷头喷出的玻璃水落在前挡玻璃的合适位置上，费时费力。
发明内容
本发明的目的在于提供一种汽车玻璃水喷嘴快速调节装置及方法，通过对调节件方向的限位，从而实现对喷头喷嘴方向的精确调节，可用作汽车生产线上喷头的调节工具。
本发明解决其技术问题所采用的技术方案是：一种汽车玻璃水喷嘴快速调节装置，包括
喷头方向调节体；
位置控制组件，设在所述喷头方向调节体上，包括第一位置控制子组件、第二位置控制子组件以及子组件驱动机构，子组件驱动机构能够调节第一位置控制子组件和/或第二位置控制子组件的位置，从而改变第一位置控制子组件和第二位置控制子组件边缘交点的位置；
调节件，能够靠在第一位置控制子组件和第二位置控制子组件边缘交点的位置，调节件的端部能够与喷头的喷嘴连接，并能够带动喷头的喷嘴调整方向。
进一步作为本发明技术方案的改进，所述喷嘴以球副形式设在喷头上。
进一步作为本发明技术方案的改进，所述喷头方向调节体具有能够与喷头配合的凹面，喷头方向调节体在凹面的前方设有调节通道，调节件能够穿过调节通道与喷嘴连接。
进一步作为本发明技术方案的改进，所述喷头方向调节体上在调节通道的侧方设有安装槽，第一位置控制子组件、第二位置控制子组件均可滑动的安装在对应的安装槽中，第一位置控制子组件、第二位置控制子组件的边缘在调节通道中形成交点。
进一步作为本发明技术方案的改进，所述子组件驱动机构包括对应第一位置控制子组件设置的第一子组件驱动机构和对应第二位置控制子组件设置的第二子组件驱动机构，第一子组件驱动机构、第二子组件驱动机构均包括设在喷头方向调节体上的固定块、与固定块螺纹配合的螺杆以及将螺杆与对应的位置控制子组件连接的力转换件。
进一步作为本发明技术方案的改进，力转换件包括固定座和固定盖，螺杆上的凸台设在固定座和固定盖形成的空间内，并与所述空间形成旋转副。
进一步作为本发明技术方案的改进，所述安装槽包括竖向安装槽和横向安装槽，所述第一位置控制子组件安装在竖向安装槽中，竖向安装槽中设有竖向导槽，第一位置控制子组件上设有与竖向导槽配合的竖向导条，第二位置控制子组件安装在横向安装槽中，横向安装槽中设有横向导槽，第二位置控制子组件上设有与横向导槽配合的横向导条。
进一步作为本发明技术方案的改进，所述第一位置控制子组件的边缘具有向第二位置控制子组件倾斜的第一斜面，所述第二位置控制子组件的边缘具有向第一位置控制子组件倾斜的第二斜面。
进一步作为本发明技术方案的改进，所述喷头方向调节体上在安装槽的侧方设有定位槽，第一子组件驱动机构、第二子组件驱动机构安装在对应的定位槽中。
一种汽车玻璃水喷嘴快速调节方法，包括以下步骤：
S10.查看喷头的喷嘴方向是否合格，若不合格，将喷头方向调节体的凹面与喷头配合；
S20.通过喷头方向调节体上的子组件驱动机构调节第一位置控制子组件和/或第二位置控制子组件的位置，从而改变第一位置控制子组件和第二位置控制子组件边缘交点的位置；
S30.将调节件的端部与喷头的喷嘴连接，通过调节件带动喷头的喷嘴调整方向，将调节件靠在第一位置控制子组件和第二位置控制子组件边缘交点的位置；
S40.拆除调节件和喷头方向调节体；
S50.重复步骤S10～S40，直至喷头的喷嘴方向合格。
本发明的有益效果：本发明通过位置控制组件调节第一位置控制子组件和第二位置控制子组件边缘交点的位置，进一步通过调节件靠住该交点位置来带动喷头的喷嘴调整方向，最终实现喷嘴的快速调节，用在生产线上，提高生产效率，改善工人的工作条件，降低劳动强度，确保喷头调节的质量。
附图说明
下面结合附图对本发明作进一步说明：
图1本发明实施例整体结构示意图；
图2本发明实施例位置控制组件第一视角示意图；
图3本发明实施例位置控制组件喷嘴方向调节原理示意图；
图4本发明实施例位置控制组件第二视角示意图；
图5本发明实施例喷头方向调节体第一视角示意图；
图6本发明实施例喷头方向调节体第二视角示意图；
图7本发明实施例喷头方向调节体第三视角示意图；
图8本发明实施例喷头方向调节体第四视角示意图；
图9本发明实施例力转换件和螺杆连接示意图。
具体实施方式
参照图1至图9，其显示出了本发明之较佳实施例的具体结构。以下将详细说明本发明各部件的结构特点。
本发明提供了一种汽车玻璃水喷嘴快速调节装置，包括
喷头方向调节体101，喷头方向调节体101作为整个调节装置的载体，其形状可以为但不限于矩形、圆形、异形；
位置控制组件102，设在所述喷头方向调节体101上，包括第一位置控制子组件、第二位置控制子组件以及子组件驱动机构，子组件驱动机构能够调节第一位置控制子组件和/或第二位置控制子组件的位置，从而改变第一位置控制子组件和第二位置控制子组件边缘交点的位置，子组件驱动机构可采用但不限于螺纹配合方式、气缸驱动方式、电机丝杠螺母机构驱动方式等；
调节件302，能够靠在第一位置控制子组件和第二位置控制子组件边缘交点的位置，调节件302的端部能够与喷头103的喷嘴301连接，并能够带动喷头103的喷嘴301调整方向，调节件302具有细长的形状特征，调节件302的端部可以套接在喷嘴301外或插入喷嘴301内，实现与喷嘴301的连接，作为优选，调节件302采用钢针。
其中，所述喷嘴301以球副形式设在喷头103上，调节件302能够与喷嘴301连接后调节喷嘴301的方向。
所述喷头方向调节体101具有能够与喷头103配合的凹面，喷头方向调节体101能够通过凹面快速与喷头103的顶部配合，喷头方向调节体101在凹面的前方设有调节通道，调节件302能够穿过调节通道与喷嘴301连接。
所述喷头方向调节体101上在调节通道的侧方设有安装槽，第一位置控制子组件、第二位置控制子组件可采用导轨块201的结构形式，第一位置控制子组件、第二位置控制子组件均可滑动的安装在对应的安装槽中，第一位置控制子组件、第二位置控制子组件的边缘在调节通道中形成交点。第一位置控制子组件、第二位置控制子组件侧面的最近距离为0.1mm，第一位置控制子组件、第二位置控制子组件运动的最大行程范围为8mm。在该行程范围内，对应位置控制子组件尖端线扫过的区域都包含喷嘴301的面积区域。
所述子组件驱动机构包括对应第一位置控制子组件设置的第一子组件驱动机构和对应第二位置控制子组件设置的第二子组件驱动机构，第一子组件驱动机构、第二子组件驱动机构分别用于第一位置控制子组件、第二位置控制子组件的驱动调节，本发明优选采用螺纹驱动方式，第一子组件驱动机构、第二子组件驱动机构均包括设在喷头方向调节体101上的固定块203、与固定块203螺纹配合的螺杆202以及将螺杆202与对应的位置控制子组件连接的力转换件204。螺杆202可采用电机等部件驱动，也可以采用手柄手动调节，通过手柄转动螺杆202时，螺杆202与固定块203通过螺纹配合，进一步通过力转换件204带动对应的位置控制子组件运动。
力转换件204能够实现螺杆202与对应的第一位置控制子组件、第二位置控制子组件之间作用力的传递，作为优选，力转换件204包括固定座和固定盖205，螺杆202上的凸台设在固定座和固定盖205形成的空间内，并与所述空间形成旋转副。
第一位置控制子组件、第二位置控制子组件的运动方向互成夹角，作为优选，该夹角为直角，即所述安装槽包括竖向安装槽和横向安装槽，所述第一位置控制子组件安装在竖向安装槽中，竖向安装槽中设有竖向导槽，第一位置控制子组件上设有与竖向导槽配合的竖向导条，第一位置控制子组件与竖向安装槽的内表面形成移动副，用于第一位置控制子组件的导向和限位；第二位置控制子组件安装在横向安装槽中，横向安装槽中设有横向导槽，第二位置控制子组件上设有与横向导槽配合的横向导条，第二位置控制子组件与横向安装槽的内表面形成移动副，用于第二位置控制子组件的导向和限位。
所述第一位置控制子组件的边缘具有向第二位置控制子组件倾斜的第一斜面，所述第二位置控制子组件的边缘具有向第一位置控制子组件倾斜的第二斜面。第一斜面的边缘线与第二斜面的边缘线形成所述交点，采用斜面设计提高交点定位调节件302的精准度。
所述喷头方向调节体101上在安装槽的侧方设有定位槽，第一子组件驱动机构、第二子组件驱动机构安装在对应的定位槽中，第一子组件驱动机构、第二子组件驱动机构均通过对应的固定块203安装在喷头方向调节体101上，固定块203以螺钉固定在定位槽中，并能够与喷头方向调节体101形成平整表面。
本发明中，喷头103上可以设置一个喷嘴301或多个喷嘴301，与之对应，喷头方向调节体101上也对应设置一组位置控制组件102或多组位置控制组件102。例如，喷头103上设置两个喷嘴301，两个喷嘴301以球副形式联接在喷头103前方的两侧，位置控制组件102设置两组，第一组：左前位置控制子组件206、左后位置控制子组件207；第二组：右前位置控制子组件208、右后位置控制子组件209。左前位置控制子组件206和右前位置控制子组件208水平对称设置在喷头方向调节体101的两侧；左后位置控制子组件207和右后位置控制子组件209竖直设置在喷头方向调节体101的上方。
本发明还提供一种汽车玻璃水喷嘴快速调节方法，包括以下步骤：
S10.查看喷头的喷嘴301方向是否合格，若不合格，将喷头方向调节体101的凹面与喷头配合，使得喷头方向调节体101和喷头103的相对位置得到固定；
S20.通过喷头方向调节体101上的子组件驱动机构调节第一位置控制子组件和/或第二位置控制子组件的位置，调节时，旋转螺杆202的手柄，从而改变第一位置控制子组件和第二位置控制子组件边缘交点的位置；
S30.将调节件302的端部与喷头的喷嘴301连接，通过调节件302带动喷头的喷嘴301调整方向，以控制喷嘴301的喷水方向，将调节件302靠在第一位置控制子组件和第二位置控制子组件边缘交点的位置；
S40.拆除调节件302和喷头方向调节体101；
S50.重复步骤S10～S40，直至喷头的喷嘴301方向合格，其中，查看喷头的喷嘴301方向是否合格的方法可采用让喷头103的喷嘴301喷水，查看水柱是否在合理的区域内。
当喷头具有多个喷嘴301时，分别用喷头方向调节体101上对应的子组件驱动机构对各喷头分别进行调节。
当然，本发明创造并不局限于上述实施方式，熟悉本领域的技术人员在不违背本发明精神的前提下还可作出等同变形或替换，这些等同的变型或替换均包含在本申请权利要求所限定的范围内。

Claims (10)

  1. 一种汽车玻璃水喷嘴快速调节装置，其特征在于：包括
    喷头方向调节体；
    位置控制组件，设在所述喷头方向调节体上，包括第一位置控制子组件、第二位置控制子组件以及子组件驱动机构，子组件驱动机构用于调节第一位置控制子组件和/或第二位置控制子组件的位置，从而改变第一位置控制子组件和第二位置控制子组件边缘交点的位置；
    调节件，能够靠在第一位置控制子组件和第二位置控制子组件边缘交点的位置，调节件的端部用于与喷头的喷嘴连接，并能够带动喷头的喷嘴调整方向。
  2. 根据权利要求1所述的汽车玻璃水喷嘴快速调节装置，其特征在于：所述喷嘴以球副形式设在喷头上。
  3. 根据权利要求1所述的汽车玻璃水喷嘴快速调节装置，其特征在于：所述喷头方向调节体具有与喷头配合的凹面，喷头方向调节体在凹面的前方设有调节通道，调节件穿过调节通道与喷嘴连接。
  4. 根据权利要求3所述的汽车玻璃水喷嘴快速调节装置，其特征在于：所述喷头方向调节体上在调节通道的侧方设有安装槽，第一位置控制子组件、第二位置控制子组件均可滑动的安装在对应的安装槽中，第一位置控制子组件、第二位置控制子组件的边缘在调节通道中形成交点。
  5. 根据权利要求4所述的汽车玻璃水喷嘴快速调节装置，其特征在于：所述子组件驱动机构包括对应第一位置控制子组件设置的第一子组件驱动机构和对应第二位置控制子组件设置的第二子组件驱动机构，第一子组件驱动机构、第二子组件驱动机构均包括设在喷头方向调节体上的固定块、与固定块螺纹配合的螺杆以及将螺杆与对应的位置控制子组件连接的力转换件。
  6. 根据权利要求5所述的汽车玻璃水喷嘴快速调节装置，其特征在于：力转换件包括固定座和固定盖，螺杆上的凸台设在固定座和固定盖形成的空间内，并与所述空间形成旋转副。
  7. 根据权利要求4所述的汽车玻璃水喷嘴快速调节装置，其特征在于：所述安装槽包括竖向安装槽和横向安装槽，所述第一位置控制子组件安装在竖向安装槽中，竖向安装槽中设有竖向导槽，第一位置控制子组件上设有与竖向导槽配合的竖向导条，第二位置控制子组件安装在横向安装槽中，横向安装槽中设有横向导槽，第二位置控制子组件上设有与横向导槽配合的横向导条。
  8. 根据权利要求1所述的汽车玻璃水喷嘴快速调节装置，其特征在于：所述第一位置控制子组件的边缘具有向第二位置控制子组件倾斜的第一斜面，所述第二位置控制子组件的边缘具有向第一位置控制子组件倾斜的第二斜面。
  9. 根据权利要求4所述的汽车玻璃水喷嘴快速调节装置，其特征在于：所述喷头方向调节体上在安装槽的侧方设有定位槽，第一子组件驱动机构、第二子组件驱动机构安装在对应的定位槽中。
  10. 一种汽车玻璃水喷嘴快速调节方法，其特征在于，包括以下步骤：
    S10.查看喷头的喷嘴方向是否合格，若不合格，将喷头方向调节体的凹面与喷头配合；
    S20.通过喷头方向调节体上的子组件驱动机构调节第一位置控制子组件和/或第二位置控制子组件的位置，从而改变第一位置控制子组件和第二位置控制子组件边缘交点的位置；
    S30.将调节件的端部与喷头的喷嘴连接，通过调节件带动喷头的喷嘴调整方向，将调节件靠在第一位置控制子组件和第二位置控制子组件边缘交点的位置；
    S40.拆除调节件和喷头方向调节体；
    S50.重复步骤S10～S40，直至喷头的喷嘴方向合格。
PCT/CN2019/093480 2018-07-26 2019-06-28 一种汽车玻璃水喷嘴快速调节装置及方法 WO2020019931A1 (zh)

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