阅读说明：本技术 一种汽车后视镜除雾清洁装置 (Automobile rearview mirror defogging cleaning device ) 是由 李敏 于 2020-04-08 设计创作，主要内容包括：本发明公开了一种汽车后视镜除雾清洁装置,包括电机、雨刮和外壳,所述电机的上方安置有主轴,且主轴的右侧连接有齿轮,所述齿轮的中部设置有连接轴,且连接轴的外壁安置有摆轴,所述摆轴的上方外壁连接有连接壁,且连接壁的内壁安置有固定螺钉,所述雨刮连接于连接壁的下方,且连接壁的顶端内壁两侧设置有定位孔。该汽车后视镜除雾清洁装置设置有电机,汽车电源的正负极相连,汽车电源为装置提供电力,在车辆后视镜起雾需要清洁时按下开关清洁即可进行除雾清理作业,启动开关,刮水器马上工作,除雾、清洁效果好,减少安全隐患,同时方便快捷高效,装置不受到环境天气的影响,下大雨时也能够有效的刮走雨水。(The invention discloses a demisting and cleaning device for an automobile rearview mirror, which comprises a motor, a wiper and a shell, wherein a main shaft is arranged above the motor, a gear is connected to the right side of the main shaft, a connecting shaft is arranged in the middle of the gear, a swing shaft is arranged on the outer wall of the connecting shaft, a connecting wall is connected to the outer wall above the swing shaft, a fixing screw is arranged on the inner wall of the connecting wall, the wiper is connected to the lower side of the connecting wall, and positioning holes are formed in two sides of the inner wall at the top end of the connecting wall. This automobile rearview mirror defogging cleaning device is provided with the motor, and automobile power supply's positive negative pole links to each other, and automobile power supply provides electric power for the device, and it is clean to press the switch when automobile rearview mirror fog becomes to be required clean and can carry out the defogging clearance operation, starting switch, and the wiper works at once, and the defogging, clean effectual reduces the potential safety hazard, and convenient and fast is high-efficient simultaneously, and the device does not receive environmental weather's influence, also can effectually scrape away the rainwater when heavy rain.)

1. The utility model provides an automobile rearview mirror defogging cleaning device, includes motor (1), windscreen wiper (8) and shell (11), its characterized in that: a main shaft (2) is arranged above the motor (1), a gear (3) is connected to the right side of the main shaft (2), a connecting shaft (4) is arranged in the middle of the gear (3), a pendulum shaft (5) is arranged on the outer wall of the connecting shaft (4), a connecting wall (7) is connected with the outer wall above the pendulum shaft (5), and the inner wall of the connecting wall (7) is provided with a fixing screw (6), the wiper (8) is connected below the connecting wall (7), positioning holes (9) are arranged on two sides of the inner wall of the top end of the connecting wall (7), fixing bolts (10) are arranged on the inner wall of the positioning holes (9), the shell (11) is arranged on the outer wall of the motor (1), and the two sides of the upper part of the shell (11) are fixed with clamping corners (12), a rear shell (13) is arranged above the shell (11), and the inner wall of the top end of the rear shell (13) is provided with a clamping groove (14).

2. The defogging and cleaning device for the rearview mirror of an automobile as claimed in claim 1, wherein: the outer wall of the main shaft (2) is in a sawtooth shape, and the main shaft (2) is attached to the gear (3).

3. The defogging and cleaning device for the rearview mirror of an automobile as claimed in claim 1, wherein: the connecting shaft (4) and the swing shaft (5) are of a welded integrated structure, and the swing shaft (5) forms a detachable structure with the connecting wall (7) through the fixing screw (6).

4. The defogging and cleaning device for the rearview mirror of an automobile as claimed in claim 1, wherein: the size of the inner wall of the positioning hole (9) is matched with the size of the outer wall of the fixing bolt (10), and the connecting wall (7) forms a detachable structure with the fixing bolt (10) through the positioning hole (9).

5. The defogging and cleaning device for the rearview mirror of an automobile as claimed in claim 1, wherein: the inner wall of the clamping angle (12) is of a radian structure, and a welding integrated structure is arranged between the clamping angle (12) and the shell (11).

6. The defogging and cleaning device for the rearview mirror of an automobile as claimed in claim 1, wherein: the clamping groove (14) is of an embedded structure, and the length of the clamping groove (14) is consistent with that of the top end of the rear shell (13).

Technical Field

The invention relates to the technical field of demisting and cleaning, in particular to a demisting and cleaning device for an automobile rearview mirror.

Background

The industrial standard and characteristic of the automobile rearview mirror belong to important safety parts, and the mirror surface and the appearance of the automobile rearview mirror are very exquisite. Therefore, the quality and the installation of rear-view mirror all have corresponding industry standard, can not change at will, and in the rainy day and the winter driving process, the rear-view mirror can be because rainwater and fog and then fuzzy, is unfavorable for driver's safe driving, and then needs defogging cleaning device to clear up the rear-view mirror, resumes normal field of vision.

Automobile rearview mirror defogging cleaning device in market in use, general automobile rearview mirror defogging cleaning device, in use can not take effect immediately, and the clean effect of defogging is not good, and automobile rearview mirror defogging cleaning device in market simultaneously, in use receive the influence of environmental weather, can not effectively scrape away the rainwater when heavy rain, for this reason, we provide an automobile rearview mirror defogging cleaning device.

Disclosure of Invention

The invention aims to provide a demisting and cleaning device for automobile rearview mirrors, which aims to solve the problems that the common demisting and cleaning device for automobile rearview mirrors, which is proposed in the background technology, cannot take effect immediately and has poor demisting and cleaning effects in use, and meanwhile, the demisting and cleaning device for automobile rearview mirrors in the market is influenced by environmental weather in use and cannot effectively scrape off rainwater in heavy rain.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an automobile rearview mirror defogging cleaning device, includes motor, windscreen wiper and shell, settle the top of motor has the main shaft, and the right side of main shaft is connected with the gear, the middle part of gear is provided with the connecting axle, and the outer wall arrangement of connecting axle has the pendulum shaft, the top outer wall connection of pendulum shaft has the connecting wall, and the inner wall arrangement of connecting wall has set screw, the windscreen wiper is connected in the below of connecting wall, and the top inner wall both sides of connecting wall are provided with the locating hole, the inner wall arrangement of locating hole has the gim peg, the shell sets up in the outer wall of motor, and the top both sides of shell are fixed with the dog-ear, the top arrangement of shell has the backshell, and the top inner wall of backshell is provided with the draw-in groove.

Preferably, the outer wall of the main shaft is in a sawtooth shape, and the main shaft is attached to the gear.

Preferably, a welded integral structure is arranged between the connecting shaft and the swing shaft, and the swing shaft and the connecting wall form a detachable structure through a fixing screw.

Preferably, the size of the inner wall of the positioning hole is matched with the size of the outer wall of the fixing bolt, and the connecting wall forms a detachable structure with the fixing bolt through the positioning hole.

Preferably, the inner wall of the clamping angle is of a radian structure, and a welded integral structure is arranged between the clamping angle and the shell.

Preferably, the clamping groove is of an embedded structure, and the length of the clamping groove is consistent with that of the top end of the rear shell.

Compared with the prior art, the invention has the beneficial effects that: the defogging and cleaning device for the automobile rearview mirror is provided with the motor, the anode and the cathode of the automobile power supply are connected, the automobile power supply provides electric power for the device, defogging and cleaning operation can be carried out by pressing down a switch to clean when the automobile rearview mirror is fogged and needs to be cleaned, the switch is started, and a wiper works immediately, so that the defogging and cleaning effects are good, potential safety hazards are reduced, convenience, rapidness and high efficiency are realized, the device is not influenced by environmental weather, and rainwater can be effectively scraped away when heavy rain occurs;

the device is provided with positioning holes at two sides of the inner wall at the top end of the connecting wall, fixing bolts are arranged on the inner wall of the positioning holes, the size of the inner wall of the positioning holes is matched with the size of the outer wall of the fixing bolts, the connecting wall forms a detachable structure between the positioning holes and the fixing bolts, the size of the inner wall of the positioning holes is matched with the size of the outer wall of the fixing bolts, so that the fixing bolts are more closely attached during fixing without shaking, meanwhile, the lower windscreen wiper can be separated from the connecting wall by detaching the fixing bolts, and the worn windscreen wiper can be adjusted and replaced, the service life of parts is indirectly improved, and the effective and practical performance of the device is ensured,

the wiper has long service life and low price, and the use cost of the device is reduced;

the device is being provided with fixing device, top both sides at the shell are fixed with the card angle, the inner wall of card angle is the radian structure, the inner wall of card angle is the radian corner of laminating in the rear-view mirror both sides that the radian structure can be better, and be integrative structure of welding between card angle and the shell, let the card angle the shell can provide the support when fixed, make the whole process of settling of device more firm, settle in the top of shell has the backshell, the draw-in groove is embedded structure, the draw-in groove is embedded inside the backshell top, let the backshell top can the registrate on the top of rear-view mirror, and the length and the backshell top length of draw-in groove are unanimous, make the top have great laminating, let the top laminate completely with the rear-view mirror top simultaneously, cooperation M glues to strengthen fixedly simultaneously, make the device more firm.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the external structure of the present invention.

In the figure: 1. a motor; 2. a main shaft; 3. a gear; 4. a connecting shaft; 5. a pendulum shaft; 6. a set screw; 7. a connecting wall; 8. a wiper; 9. positioning holes; 10. a fixing bolt; 11. a housing; 12. clamping a corner; 13. a rear housing; 14. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a demisting and cleaning device for an automobile rearview mirror comprises a motor 1, a wiper 8 and a shell 11, wherein a main shaft 2 is arranged above the motor 1, a gear 3 is connected to the right side of the main shaft 2, the outer wall of the main shaft 2 is in a sawtooth shape, the main shaft 2 and the gear 3 are attached to each other, the outer wall of the main shaft 2 is in the sawtooth shape and can be clamped with the sawtooth on the outer wall of the gear 3 on the right side to form occlusion, rotary transmission is facilitated, meanwhile, the left side of the gear 3 is directly attached to the outer wall on the right side of the main shaft 2, so that the connection occlusion is tighter, and rotary transmission is facilitated;

the middle part of the gear 3 is provided with a connecting shaft 4, the outer wall of the connecting shaft 4 is provided with a swing shaft 5, the outer wall above the swing shaft 5 is connected with a connecting wall 7, the inner wall of the connecting wall 7 is provided with a fixing screw 6, a welding integrated structure is arranged between the connecting shaft 4 and the swing shaft 5, the swing shaft 5 forms a detachable structure with the connecting wall 7 through the fixing screw 6, the connecting shaft 4 and the swing shaft 5 form a welding integrated structure, the connecting shaft 4 and the swing shaft 5 are firmer, the connecting shaft 4 and the swing shaft 5 have the same rotating speed and the detachable structure, so that the device can be detached and adjusted through the fixing screw 6 when the device needs to be detached, and the maintainability of the device is enhanced;

the windscreen wiper 8 is connected below the connecting wall 7, the two sides of the inner wall of the top end of the connecting wall 7 are provided with the positioning holes 9, the inner wall of each positioning hole 9 is provided with the fixing bolt 10, the size of the inner wall of each positioning hole 9 is matched with the size of the outer wall of the corresponding fixing bolt 10, the connecting wall 7 forms a detachable structure with the fixing bolts 10 through the positioning holes 9, the size of the inner wall of each positioning hole 9 is matched with the size of the outer wall of the corresponding fixing bolt 10, the fixing bolts 10 are enabled to be more closely attached during fixing, the windscreen wiper 8 below can be separated from the connecting wall 7 through the dismounting of the fixing bolts 10, the worn windscreen wiper 8 can be adjusted and replaced, and the service life of parts is indirectly improved;

the outer shell 11 is arranged on the outer wall of the motor 1, the clamping corners 12 are fixed on two sides above the outer shell 11, the inner walls of the clamping corners 12 are of arc structures, a welding integrated structure is arranged between the clamping corners 12 and the outer shell 11, the inner walls of the clamping corners 12 can be better attached to arc corners on two sides of the rearview mirror due to the arc structures, and a welding integrated structure is arranged between the clamping corners 12 and the outer shell 11, so that the outer shell 11 can provide support when the clamping corners 12 are fixed, and the whole arrangement process of the device is firmer;

settle shell 11's top has backshell 13, and the top inner wall of backshell 13 is provided with draw-in groove 14, draw-in groove 14 is embedded structure, and the length of draw-in groove 14 is unanimous with 13 top length of backshell, draw-in groove 14 is embedded inside 13 tops of backshells, let 13 tops of backshells can the registrate on the top of rear-view mirror, and the length of draw-in groove 14 is unanimous with 13 top length of backshell, make the top have great laminating, let the top simultaneously can laminate with the rear-view mirror top completely, strengthen the fixed knot structure of device in the arrangement process.

The working principle is as follows: for the demisting and cleaning device for the automobile rearview mirror, the device is sleeved on the top end of the rearview mirror through the clamping groove 14 and the clamping angle 12 to be fixed, meanwhile, the clamping angles 12 on the two sides are attached to the two sides of the rearview mirror, and then the 3M glue is matched to strengthen the fixation, so that the device is more stable, after the device is fixed, when the device encounters rain or fog days in driving, the device switch is pressed, the motor 1 drives the spindle 2 to rotate, the gear 3 on the right side is driven to rotate in the rotating process of the spindle 2, so that the transmission structure connected with the spindle rotates, the windscreen wiper 8 above the device swings left and right, the surface of the windscreen wiper 8 is attached to the mirror surface of the rearview mirror, the rain and the fog on the surface of the rearview mirror are wiped off, the demisting and cleaning effects are achieved, the device is controlled through the switch, and after the use is finished, the demisting and cleaning are finished through the switch control, the whole demisting and cleaning device for the automobile rearview mirror is used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.