CN208976306U - A kind of shield rain brush - Google Patents
A kind of shield rain brush Download PDFInfo
- Publication number
- CN208976306U CN208976306U CN201820992601.9U CN201820992601U CN208976306U CN 208976306 U CN208976306 U CN 208976306U CN 201820992601 U CN201820992601 U CN 201820992601U CN 208976306 U CN208976306 U CN 208976306U
- Authority
- CN
- China
- Prior art keywords
- rain brush
- block
- auxiliary
- rotating ring
- rubber strip
- 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.)
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Abstract
The utility model discloses a kind of shield rain brush, including rain brush principal arm, link block, rotating ring, priming hole, rubber strip and trapped orbit, rain brush principal arm side is equipped with link block, the link block side is equipped with rotating ring, the rotating ring side is equipped with rubber strip, the rubber strip side offers priming hole, the priming hole upper end is equipped with trapped orbit, the utility model is scientific and reasonable for structure, it is safe and convenient to use, it is provided with rotating ring, by being connect with extrusion spiral bar, convenient for adjusting the frictional force of rubber strip and form, improve the cleaning capacity of device, it is provided with priming hole, pass through the drainage of the drainage block of one side, convenient for excessive water is introduced in water stream channel, it avoids rain brush auxiliary side water flow from excessively influencing rain brush auxiliary to move back and forth, it is provided with trapped orbit, convenient for fixed rain brush auxiliary upper end , the moment loading that rain brush principal arm generates rain brush auxiliary is reduced, extend rain brush auxiliary uses the time.
Description
Technical field
The utility model relates to shield rain brush technical field, specially a kind of shield rain brush.
Background technique
Rain brush is mounted in the important accessory on form, its effect is to clear away the sleet obstructed the view on sight glass
And dust, nowadays there are also installed corresponding rain brush on camera, for clearing away rainwater and dust on camera form etc.,
There is important role to video head, and general rain brush, since the position of motor is on the lower side, makes when cleaning to form
Wiper arm stress is excessive is easy to happen fracture etc., and due to the common clean area of rain brush be it is fan-shaped, lead to form
Upper many corners can not be cleaned, simultaneously because there is use for a long time that rain brush is caused to separate with form, frictional force be caused to subtract
Less so that cleaning effect is low etc., so being badly in need of a kind of novel shield rain brush of one kind to solve the above problems.
Utility model content
The utility model provides a kind of shield rain brush, can effectively solve general rain mentioned above in the background art
Brush device is when cleaning form, since the position of motor is on the lower side, so that Wiper arm stress is excessive to be easy to happen fracture etc.,
And since the common clean area of rain brush is sector, cause many corners on form that can not be cleaned, simultaneously because
There is use for a long time that rain brush is caused to separate with form, leads to frictional force reduction so that the low problem of cleaning effect.
To achieve the above object, the utility model provides the following technical solutions: a kind of shield rain brush, including protective cover,
Form, fixed block, motor, runner, rain brush principal arm, link block, shaft, rotating ring, extrusion spiral bar, vibration damper plate, rain brush auxiliary,
Rubber strip, priming hole, drainage block, filtration hole, water stream channel, sliding block, trapped orbit, groove and IC103 coupler, the protection
Cover side lower end is equipped with form, and the form lower end, which is screwed, is equipped with fixed block, the fixed block side installation
There is motor, the motor side is equipped with runner, and rain brush principal arm, the connection of rain brush principal arm side are equipped on the outside of the runner
There is shaft, the shaft side is equipped with link block, and the link block side is equipped with rotating ring, and the rotating ring side passes through
Screw thread is equipped with extrusion spiral bar, and extrusion spiral bar side, which is threadably secured, is equipped with vibration damper plate, the vibration damper plate one
Side is equipped with rain brush auxiliary, and rain brush auxiliary side is equipped with rubber strip, and the rubber strip side is uniformly provided with priming hole,
Drainage block is installed, the drainage block side is equipped with filtration hole, and the filtration hole side offers water around the priming hole
Circulation road, the water stream channel upper end are equipped with sliding block, and the upper end of slide block is equipped with trapped orbit, inside the trapped orbit
Open up fluted, the groove both ends are mounted on IC coupler, the input terminal of the motor and IC coupler with alternating current
Output end is electrically connected.
Preferably, gear is installed between the motor and runner.
Preferably, the rain link block is mounted at the one third of rain brush auxiliary lower end
Preferably, anti-skid chequer is offered on the outside of the rotating ring.
Preferably, damping spring is uniformly installed inside the vibration damper plate.
Preferably, the shape of the drainage block is arc.
Preferably, the shape of the sliding block is T shape, is equipped with pulley between the sliding block and groove.
Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, secure side is used
Just:
1, it is provided with trapped orbit, is connect by sliding block with rain brush auxiliary, thus fixed rain brush auxiliary upper end, convenient for reducing
The moment loading that rain brush principal arm generates rain brush auxiliary avoids rain brush auxiliary stress is excessive from causing to damage, and extends rain brush auxiliary
Using the time, by the IC103 coupler of trapped orbit two sides, convenient for changing the direction of motor rotation, thus back and forth
Rain brush cleaning is carried out to form.
2, it is provided with link block, is connect by shaft with rain brush principal arm, convenient for keeping rain brush auxiliary to move horizontally, improves rain
The area of brush keeps rain brush cleaning more thorough, by the effect of the rotating ring and extrusion spiral bar of link block side, convenient for adjusting
The pressure of rubber strip and form improves the clean effect of rain brush, by being equipped with vibration damper plate between link block and rain brush auxiliary, just
In absorbing the vibration generated when the movement of rain brush auxiliary, the stability of device is improved.
3, it is provided with rubber strip, by the priming hole of one side and drainage block effect, convenient for will be excessive water stain on form
It introduces in water stream channel, avoids water flow excessively and influence rain brush auxiliary moving back and forth, while flowing downward convenient for guidance water flow, avoid
Water stain splash causes secondary pollution, improves cleaning effect.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the mounting structure schematic diagram of the utility model rain brush principal arm and rain brush auxiliary；
Fig. 3 is the mounting structure schematic diagram of the utility model link block；
Fig. 4 is the mounting structure schematic diagram of the utility model rubber strip；
Figure label: 1, protective cover；2, form；3, fixed block；4, motor；5, runner；6, rain brush principal arm；7, link block；
8, shaft；9, rotating ring；10, extrusion spiral bar；11, vibration damper plate；12, rain brush auxiliary；13, rubber strip；14, priming hole；15,
Drain block；16, filtration hole；17, water stream channel；18, sliding block；19, trapped orbit；20, groove；21, IC103 coupler.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figs 1-4, the utility model provides a kind of technical solution, a kind of shield rain brush, including protection
Cover 1, form 2, fixed block 3, motor 4, runner 5, rain brush principal arm 6, link block 7, shaft 8, rotating ring 9, extrusion spiral bar 10,
Vibration damper plate 11, rubber strip 13, priming hole 14, drainage block 15, filtration hole 16, water stream channel 17, sliding block 18, is consolidated rain brush auxiliary 12
Orbit determination road 19, groove 20 and IC103 coupler 21,1 side lower end of protective cover are equipped with form 2, and 2 lower end of form is solid by screw
Dingan County is equipped with fixed block 3, and 3 side of fixed block is equipped with motor 4, and 4 side of motor is equipped with runner 5, installs on the outside of runner 5 rainy
Brush principal arm 6,6 side of rain brush principal arm are connected with shaft 8, and 8 side of shaft is equipped with link block 7, and 7 side of link block is equipped with rotation
Change 9,9 side of rotating ring are equipped with extrusion spiral bar 10 by screw thread, and 10 side of extrusion spiral bar is threadably secured installation
There is vibration damper plate 11,11 side of vibration damper plate is equipped with rain brush auxiliary 12, and 12 side of rain brush auxiliary is equipped with rubber strip 13, rubber strip 13
Side is uniformly provided with priming hole 14, and drainage block 15 is equipped with around priming hole 14, and drainage 15 side of block is equipped with filtration hole
16,16 side of filtration hole offers water stream channel 17, and 17 upper end of water stream channel is equipped with sliding block 18, and 18 upper end of sliding block is equipped with
Trapped orbit 19 opens up fluted 20 inside trapped orbit 19, and 20 both ends of groove are mounted on IC103 coupler 21,4 He of motor
The input terminal of IC103 coupler 21 is electrically connected with the output end of alternating current.
For the ease of mounting and dismounting rain brush principal arm 6, in the present embodiment, it is preferred that be equipped between motor 4 and runner 5
Gear.
In order to reduce rain brush principal arm 6 to the torque of rain brush auxiliary 12, in the present embodiment, it is preferred that rain link block 7 is mounted on
At 12 lower end one third of rain brush auxiliary.
In order to improve the frictional force in the outside of rotating ring 9, avoid using when slide, in the present embodiment, it is preferred that rotate
Anti-skid chequer is offered on the outside of ring 9.
In order to improve the damping effect of vibration damper plate 11, in the present embodiment, it is preferred that 11 inside of vibration damper plate, which is uniformly equipped with, to be subtracted
Shake spring.
Enter in priming hole 14 for the ease of guidance water flow, in the present embodiment, it is preferred that the shape of drainage block 15 is arc
Shape.
The frictional force of sliding block 18 Yu groove 20 is reduced simultaneously for the ease of fixed sliding block 18, in the present embodiment, it is preferred that cunning
The shape of block 18 is T shape, is equipped with pulley between sliding block 18 and groove 20.
The working principle and process for using of the utility model: when device carries out rain brush work, it is first turned on motor 4, is made
Obtaining motor drives runner 5 to be rotated, and then runner 5 drives the rain brush principal arm 6 of one side to rotate to side, in rain brush principal arm 6
When mobile, rain brush principal arm 6 and link block 7 are attached using shaft 8, so that the rain brush auxiliary 12 of 7 side of link block is kept
It moves horizontally, so that rain brush cleaning area is rectangle to increase cleaning area, makes rain brush auxiliary 12 solid by sliding block 18
It is scheduled on inside trapped orbit 19, to reduce the torque that rain brush principal arm 6 generates rain brush auxiliary 12, extends rain brush auxiliary 12
It is acted on using the time, then by the IC103 coupler 21 of 19 two sides of trapped orbit, to change 4 rotation direction of motor, convenient for electricity
The carry out cleaning of machine back and forth rotates rotating ring 9 when frictional force becomes smaller between rain brush auxiliary 12 and form 2 first
So that extrusion spiral bar 10 is mobile to 2 side of form, to squeeze rain brush auxiliary 12 to 2 side of form, increase form 2 and rain brush
Frictional force between the rubber strip 13 of 12 side of auxiliary improves cleaning effect and passes through rubber when rain brush auxiliary 12 cleans back and forth
13 side of item drains block 15 and acts on, and excessive rainfall is introduced in priming hole 14, to enter water stream channel by filtration hole 16
In 17, avoids rainwater from excessively increasing the resistance that rain brush auxiliary 12 moves back and forth, while flowing downward convenient for guidance water flow, avoid
Water stain splash causes secondary pollution, improves cleaning effect.
Finally, it should be noted that being not limited to this reality the foregoing is merely the preferred embodiment of the utility model
With novel, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all
It is included within the scope of protection of this utility model.
Claims (7)
1. a kind of shield rain brush, including protective cover (1), form (2), fixed block (3), motor (4), runner (5), rain brush principal arm
(6), link block (7), shaft (8), rotating ring (9), extrusion spiral bar (10), vibration damper plate (11), rain brush auxiliary (12), rubber strip
(13), priming hole (14), drainage block (15), filtration hole (16), water stream channel (17), sliding block (18), trapped orbit (19), groove
(20) and IC103 coupler (21), it is characterised in that: protective cover (1) the side lower end is equipped with form (2), the form
(2) lower end, which is screwed, is equipped with fixed block (3), and fixed block (3) side is equipped with motor (4), the motor (4)
Side is equipped with runner (5), is equipped with rain brush principal arm (6) on the outside of the runner (5), rain brush principal arm (6) side is connected with
Shaft (8), shaft (8) side are equipped with link block (7), and link block (7) side is equipped with rotating ring (9), described
Rotating ring (9) side is equipped with extrusion spiral bar (10) by screw thread, and extrusion spiral bar (10) side is threadably secured
It is equipped with vibration damper plate (11), vibration damper plate (11) side is equipped with rain brush auxiliary (12), rain brush auxiliary (12) the side peace
Equipped with rubber strip (13), rubber strip (13) side is uniformly provided with priming hole (14), is installed around the priming hole (14)
Have drainage block (15), drainage block (15) side is equipped with filtration hole (16), and filtration hole (16) side offers water flow
Channel (17), water stream channel (17) upper end are equipped with sliding block (18), and sliding block (18) upper end is equipped with trapped orbit
(19), it is opened up fluted (20) inside the trapped orbit (19), groove (20) both ends are mounted on IC103 coupler
(21), the input terminal of the motor (4) and IC103 coupler (21) is electrically connected with the output end of alternating current.
2. a kind of shield rain brush according to claim 1, it is characterised in that: pacify between the motor (4) and runner (5)
Equipped with gear.
3. a kind of shield rain brush according to claim 1, it is characterised in that: the link block (7) is mounted on rain brush pair
At the one third of arm (12) lower end.
4. a kind of shield rain brush according to claim 1, it is characterised in that: offered on the outside of the rotating ring (9) anti-
Sliding line.
5. a kind of shield rain brush according to claim 1, it is characterised in that: the internal uniformly installation of the vibration damper plate (11)
There is damping spring.
6. a kind of shield rain brush according to claim 1, it is characterised in that: the shape of drainage block (15) is arc
Shape.
7. a kind of shield rain brush according to claim 1, it is characterised in that: the shape of the sliding block (18) is T shape, institute
It states and pulley is installed between sliding block (18) and groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820992601.9U CN208976306U (en) | 2018-06-26 | 2018-06-26 | A kind of shield rain brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820992601.9U CN208976306U (en) | 2018-06-26 | 2018-06-26 | A kind of shield rain brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208976306U true CN208976306U (en) | 2019-06-14 |
Family
ID=66779393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820992601.9U Expired - Fee Related CN208976306U (en) | 2018-06-26 | 2018-06-26 | A kind of shield rain brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208976306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115193802A (en) * | 2022-09-15 | 2022-10-18 | 之江实验室 | Camera self-cleaning device |
-
2018
- 2018-06-26 CN CN201820992601.9U patent/CN208976306U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115193802A (en) * | 2022-09-15 | 2022-10-18 | 之江实验室 | Camera self-cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 Termination date: 20210626 |