CN105984438A - Headlight cleaner - Google Patents
Headlight cleaner Download PDFInfo
- Publication number
- CN105984438A CN105984438A CN201510055476.XA CN201510055476A CN105984438A CN 105984438 A CN105984438 A CN 105984438A CN 201510055476 A CN201510055476 A CN 201510055476A CN 105984438 A CN105984438 A CN 105984438A
- Authority
- CN
- China
- Prior art keywords
- valve body
- headlight
- valve seat
- valves
- check
- 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.)
- Granted
Links
Landscapes
- Check Valves (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention provides a headlight cleaner, comprising a flushing liquid barrel, a check valve arranged in the flushing liquid barrel and a shell enclosing the flushing liquid barrel; a guide passage for a cleaning liquid to flow through is arranged in the check valve, a sidewall of the check valve is provided with one or more guide ribs, and the inner wall of the shell is provided with one or more limit ribs corresponding to the guide ribs; when the check valve reciprocates in the flushing liquid barrel, the guide ribs contact and engage with the limit ribs, and the check valve is rotated to connect or disconnect the guide passage and the flushing liquid barrel. The use of the technical scheme above removes the original compression spring design, assembly is simpler, production efficiency is improved, and development cost is lowered.
Description
Technical field
The present invention relates to vehicle spare and accessory parts field, particularly relate to a kind of headlight and clean device.
Background technology
More and more higher along with Consumer's Experience demand, the requirement cleaned for headlight is more and more higher.Existing often
The headlight that rule use cleans device, is arranged on vehicle interior, and will rush liquid part top under the pressure of cleanout fluid
Go out, thus cleaning Vehicle headlight.
It is said that in general, the constitutional detail that automobile front cleans device is many, spring and stage clip is needed to compress respectively
Firmly rushing fluid cylinder and internal check valve, it assembles complexity, and cost is high, inefficiency.
It addition, the reset mode of cleaning device of the prior art is to compress the extension spring of check valve, extension spring structure
Product line assembling mode extremely complex, to car load install totally unfavorable.
Accordingly, it would be desirable to a kind of novel headlight cleans device, which save part spare and accessory parts, thus can simplify
Mounting process.
Summary of the invention
In order to overcome above-mentioned technological deficiency, it is an object of the invention to provide a kind of headlight and clean device, assembling
Simpler, production efficiency improves, and reduces development cost.
The invention discloses a kind of headlight and clean device, including rushing fluid cylinder, being located at the described non-return rushed in fluid cylinder
Valve and be coated with the described housing rushing fluid cylinder, is provided with the flow-guiding channel for cleanout fluid circulation, institute in described check-valves
The sidewall stating check-valves is provided with one or more guiding rib, and the inwall of described housing is provided with corresponding described guiding rib
One or more restriction muscle；When described check-valves in described rush move back and forth in fluid cylinder time, described guiding rib
Contact cooperation with described restriction muscle, rotate described check-valves, make described flow-guiding channel connect with the described fluid cylinder that rushes
Or isolation.
Preferably, described check-valves includes valve seat, valve body and valve gap；Described valve seat and the linkage rotation of described valve gap
Turn；Described valve body is located between described valve seat and described valve gap, fits and with described with described valve seat and valve gap
Valve seat and valve gap are fixed relative to the circumferential direction of described valve seat and valve gap rotary shaft；Described guiding rib is arranged on
The outer surface of described valve seat.
Preferably, being provided with through hole in the middle part of described valve seat, described valve gap is provided with connection towards the surface of described valve seat
Portion；Described connecting portion inserts described through hole and also coordinates with described via clearance, make cleanout fluid from described through hole with
Gap between described connecting portion flows into.
Preferably, described connecting portion is provided with location division, and described valve seat is provided with engaging away from the surface of described valve body
Portion；Described location division engages with described holding section makes described valve seat link with described valve body.
Preferably, described location division includes positioning key, and it sets along the outer surface of described connecting portion；Described card
Conjunction portion includes the muscle groove being engaged with described positioning key, sets along the inner surface of described through hole.
Preferably, described location division includes the hook bar being located at the free end of described location division, and described hook bar catches on
Described valve seat is away from the surface of described valve body.
Preferably, the side of described valve body is provided with lobe；The described corresponding described lobe of inwall rushing fluid cylinder
It is provided with the recessed bar along the described radial direction arrangement rushing fluid cylinder；Described lobe and described recessed bar be connected make described
Valve body rushes moving axially of fluid cylinder along described.
Preferably, described valve body is provided with sealing ring and connects and described rush going out of fluid cylinder towards the surface of described valve gap
The diversion division of liquid mouth；Described valve gap is provided with, towards the surface of described valve body, the water conservancy diversion key connected with described gap,
Described water conservancy diversion key rotates with described valve gap thus switches between one first state and one second state；In described
Time under one state, described water conservancy diversion key mapping in described sealing ring, by described sealing ring completely cut off described diversion division with
Described water conservancy diversion key；Time under described second state, described water conservancy diversion key section or be entirely located in outside described sealing ring,
Connect with described diversion division.
Preferably, described valve body and valve gap are round shape, and described valve body and valve gap are not concentric circular.
Preferably, described diversion division is the groove that horizontal plane is less than described valve body surface, described trench portions or
It is entirely located in the outside of described valve gap projection on described valve body.
Preferably, described guiding rib and vertical direction are 30-35 °.
Preferably, described guiding rib and vertical direction are 30 °.
After have employed technique scheme, compared with prior art, have the advantages that
1. eliminate the design of stage clip, simplify headlight and clean the inside spare and accessory parts quantity of device；
The most whole headlight cleans the quantity of the required position sealed of device to be reduced, and reduces unencapsulated wind
Danger.
Accompanying drawing explanation
Fig. 1 a is the side cross-sectional met in one embodiment of the present invention under headlight cleaning device original state
Figure；
Fig. 1 b is to meet headlight cleaning device in one embodiment of the present invention to rush the side cross-sectional under liquid status
Figure；
Fig. 2 a is to meet headlight in one embodiment of the present invention to clean the knot of check-valves under device original state
Structure schematic diagram；
Fig. 2 b is to meet headlight cleaning device in one embodiment of the present invention to rush the knot of check-valves under liquid status
Structure schematic diagram；
Fig. 3 is to meet headlight in one embodiment of the present invention to clean the operation principle of check-valves when device rushes liquid
Schematic diagram；
Fig. 4 is to meet headlight in one embodiment of the present invention to clean signal when device cleaning liquid inside circulates
Figure；
Fig. 5 cleans check-valves original state lower seal in device for meeting in one embodiment of the present invention headlight
The structural representation of cleanout fluid；
Fig. 6 is to meet headlight in one embodiment of the present invention to have the check-valves of location division in cleaning device
Upward view；
Fig. 7 is to meet headlight cleaning device inner side edge in one embodiment of the present invention to have the valve body of jut
Structural representation；
Fig. 8 is to meet headlight in one embodiment of the present invention to have the check-valves of water conservancy diversion key in cleaning device
Structural representation；
Fig. 9 is to meet headlight in one embodiment of the present invention to have the valve body of mutual off-centre operation in cleaning device
Top view with the check-valves of valve gap.
Reference:
100-headlight cleans device；
110-rushes fluid cylinder, 120-check-valves, 121-flow-guiding channel, 122-guiding rib, 123-valve seat, 124-valve
Body, 125-valve gap, 126-through hole, 127-connecting portion, 128-location division, 129-holding section, 131-positioning key,
132-muscle groove, 133-hook bar, 134-lobe, the recessed bar of 135-, 136-sealing ring, 137-diversion division, 138-
Water conservancy diversion key；
140-housing, 141-limit muscle.
Detailed description of the invention
Advantages of the present invention is expanded on further below in conjunction with accompanying drawing and specific embodiment.
Refering to Fig. 1 a and Fig. 1 b, the headlight of the present invention cleans in device 100, includes and rush fluid cylinder 110, supplies
Cleanout fluid flows through；Be located at the check-valves 120 rushed in fluid cylinder 110, this check-valves 120 can unidirectional either on or off,
Preventing cleanout fluid from flowing backwards, be provided with the flow-guiding channel 121 for cleanout fluid circulation in it, check-valves 120 is opened
Time flow-guiding channel 121 turn on, when check-valves 120 cuts out, flow-guiding channel 121 is closed；Also include and be coated on
Rush the housing 140 outside fluid cylinder 110, define headlight and clean the structure outline of device 100.In order to make non-return
Fluid cylinder 110 is limited in the case of not having compression spring to be opened or closed, refering to Fig. 2 a valve 120 rushing
And Fig. 2 b, the sidewall of check-valves 120 is provided with one or more guiding rib 122, and the inwall of housing 140
Corresponding above-mentioned guiding rib 122 is provided with one or more restriction muscle 141, when cleanout fluid pours fluid cylinder 110
By check-valves 120 rush move back and forth inside fluid cylinder 110 time, check-valves 120 is provided with limit moving to
During housing 140 interior location of muscle 141 processed, guiding rib 122 will contact with limiting muscle 141, and both are mutual
Produce a pair mutual active force after contact, and be the internal setting of housing 140 owing to limiting muscle 141, its position
Put and fix all the time, thus, guiding rib 122 by along with limiting the contour motion of muscle 141, edge, ground as screw thread
The structure rotation limiting muscle 141, thus guiding rib 122 drives check-valves 120 to rotate, at check-valves 120
During rotation, oneself can be opened in check-valves 120 and check-valves 120 cuts out and switches between both states, can
Knowing, when check-valves 120 is in open mode, its valve port is by connection flow-guiding channel 121 and rushes fluid cylinder
110, cleaning also can be clear from headlight by rushing fluid cylinder 110 flow-guiding channel 121 this diversion mode of liquid outlet
Cleaning device 100 sprays, and when check-valves 120 is closed, flow-guiding channel 121 is closed, and cleans
Liquid cut-off in rushing fluid cylinder 110 but check-valves 120 cannot be passed through.Under above-mentioned configuration, originally need to rely on pressure
Contracting spring ensures that the situation that valve body 124 will not be opened easily has not existed, even if the cleanout fluid poured
Pressure increases to a biggest value, is not exposed to limit muscle 141 at guiding rib 122, and check-valves 120 is not
In the case of rotating, cleanout fluid will cannot pass through check-valves 120 all the time, therefore, and removable compression spring
Configuration.It is understood that refering to Fig. 3, when cleanout fluid no longer pours fluid cylinder 110, check-valves
120 fall after rise to initial position, then at initial position, the inwall of housing 140 also is provided with limiting muscle 141, side
Help check-valves 120 counter-rotating, thus flow-guiding channel 121 is closed.
Refering to Fig. 4, in a preferred embodiment, check-valves 120 is made up of three parts, is respectively located at bottom,
Form the valve seat 123 of check-valves 120 pedestal, control the valve body 124 whether flow-guiding channel 121 turns on, with
And it is located at top, the valve gap 125 of fixed valve body 124 position, wherein, valve seat 123 is connected with valve gap 125
Dynamic, when valve seat 123 rotates, valve gap 125 will rotate with identical angular velocity with valve seat 123.Valve body 124
Then it is arranged between valve seat 123 and valve gap 125, fits with valve seat 123 and valve gap 125 respectively, prevent clear
Washing liquid flows out between valve seat 123 and valve gap 125, when valve seat 123 and valve gap 125 rotate, and valve body 124
Itself maintains static, and is formed and valve seat 123 and the form of valve gap 125 relative motion, more requires ground, due to
Valve seat 123 and valve body 124 rotate jointly around an axle, then valve body 124 is relative to valve seat 123 and valve gap 125
The circumferential direction of rotary shaft is fixed, then valve seat 123 will be unable to band moving valve 124 with the rotation of valve gap 125
Dynamic rotation.The above-mentioned guiding rib 122 mentioned then is arranged on the outer surface of valve seat 123, along with valve seat 123
Rotation and change guiding rib 122 in the position within housing 140.Thus, guiding rib 122 is at housing 140
In with limit muscle 141 contact after by the centrage to rush fluid cylinder 110 be axle rotation, while again due to cleanout fluid
Pressure effect move along the axial direction rushing fluid cylinder 110, thus be eventually led to muscle 122 with limit muscle
Forms of motion after 141 contacts is twist.
It is highly preferred that refering to Fig. 5, in order to form aforesaid flow-guiding channel 121, arrange in the middle part of valve seat 123
There is the through hole 126 being available for cleanout fluid circulation, this through hole 126 will be left to from rushing the cleanout fluid that fluid cylinder 110 pours.
Simultaneously in order to by fixing with valve seat 123 for valve gap 125 linkage, valve gap 125 is provided with towards the surface of valve seat 123
A junction 127, this connecting portion 127 can be inserted into through hole 126, simultaneously with through hole 126 matched in clearance, two
The gap having between person will not intercept the flowing of cleanout fluid, and cleanout fluid will flow through this gap.One is the most real
Executing in example, in order to valve seat 123 and valve body 124 are really realized linkage, connecting portion 127 is provided with location division 128,
Valve seat 123 is provided with holding section 129 away from the surface of valve body 124, and location division 128 engages with holding section 129
When valve seat 123 is rotated, first being rotated drive holding section 129, holding section 129 drives location therewith
Portion 128, and location division 128 drives valve gap 125, ultimately forms a whole set of link gear.Specifically,
Refering to Fig. 6, location division 128 includes positioning key 131, is arranged on the outer surface of connecting portion 127, and along
The axial direction of connecting portion 127 and set, coordinate this positioning key 131, holding section 129 to include muscle groove 132,
Setting along the inner surface of through hole 126, positioning key 131 inserts muscle groove 132, and both are connected, jointly
Rotate.It is understood that the quantity of positioning key 131 can be one or more, the quantity of muscle groove 132
Then with the quantity Matching of positioning key 131, but the setting of positioning key 131 and muscle groove 132, it is necessary to assure through hole
Still leave gap in 126, pass through for cleanout fluid.In order to be further ensured that valve gap 125 and valve seat 123 exist
On axial direction, position does not changes, and location division 128 includes hook bar 133, is arranged on location division 128
Free end, it hooks and shares the valve seat 123 surface away from valve body 124, then by the setting of this hook bar 133,
The valve gap 125 position on the axial direction of valve seat 123 is hooked bar 133 and is limited, and cannot produce phase between the two
To motion, as long as thus the size of valve body 124 fix, can guarantee that all the time and be positioned at valve seat 123 and valve gap 125
Between valve body 124 fit tightly with valve seat 123 and valve gap 125.
Above-described embodiment is one to be preferably carried out mode, it will be appreciated by persons skilled in the art that connecting portion
127 can be one-body molded with valve seat 123, only need to leave gap between connecting portion 127 and through hole 126.
Therefore, the embodiment disclosed in the present embodiment is only one and preferably selects, not limitation of the present invention.
Refering to Fig. 7, one preferably or in alternative embodiment, the side of valve body 124 with lobe 134, and
The inwall rushing fluid cylinder 110 is then correspondingly provided with recessed bar 135, and recessed bar 135 is arranged along the radial direction rushing fluid cylinder 110,
It is absorbed in towards the radial direction rushing fluid cylinder 110, headspace to lobe 134 at the axle rushing fluid cylinder 110
Move to direction, then, when check-valves 120 moves back and forth in rushing fluid cylinder 110, lobe 134 begins
Sliding in recessed bar 135 eventually, limited by recessed bar 135, lobe 134 cannot be along rushing fluid cylinder 110
Inner circumferential moves, thus valve body 124 only makees axial movement in rushing fluid cylinder 110, and this moves axially and valve
Seat 123 and valve body 124 synchronously complete, and whole check-valves 120 does not haves decomposition in reciprocating motion, moves
The phenomenons such as position.
Refering to Fig. 8, can automatically check-valves 120 be opened when rotated in view of valve gap 125 and valve seat 123 and
Closing, therefore, in being preferable to provide the one of the flow-guiding channel 121 of valve body 124, valve body 124 is towards valve
The surface of lid 125 is provided with sealing ring 136 and connects the diversion division 137 of the liquid outlet rushing fluid cylinder 110, and valve
Lid 125 is provided with, towards the surface of valve body 124, the water conservancy diversion key 138 being connected with gap, then rotate at valve gap 125
Time, water conservancy diversion key 138 also will rotate with, and close and opening between the two the first state and the second state
Switching.Under first state of above-mentioned closedown, water conservancy diversion key 138 rotates or does not also rotate to sealing ring 136
Outside in-scope, now sealing ring 136 has completely cut off water conservancy diversion key 138, water conservancy diversion key 138 and diversion division 137 nothing
Method turns on, and is punched into the cleanout fluid in check-valves 120 and also will end in water conservancy diversion key 138.And open above-mentioned
The second state under, water conservancy diversion key 138 rotates together with and is positioned partially or entirely in sealing ring 136 with valve gap 125
Outward, sealing ring 136 cannot intercept cleanout fluid and flow to diversion division 137 from water conservancy diversion key 138, the most now, cleans
Liquid is to rush rushing of fluid cylinder 110 through hole 126 (gap) water conservancy diversion key 138 diversion division 137 liquid outlet
Liquid passage flows out.In order to ensure that the setting of water conservancy diversion key 138 does not hinder the rotation of valve gap 125, in this embodiment
Water conservancy diversion key 138 be not the setting of projection, on the contrary, it is specially the valve gap 125 surface towards valve body 124
A depressed part or depression key, when water conservancy diversion key 138 is in sealing ring 136, sealing ring 136 serves
The further effect between sealed valve cap 125 and valve body 124, only water conservancy diversion key 138 be partially rotated to close
When seal 136 is outside, just has gap between sealing ring 136 and valve gap 125 and expose, pass through for cleanout fluid.
Refering to Fig. 9, in a preferred embodiment, valve body 124 and valve gap 125 are all in round shape, and valve body
124 with valve gap 125 be off-centre operation, water conservancy diversion key 138 is positioned close in the edge of valve gap 125, then valve gap
During 125 rotation, water conservancy diversion key 138 can partly expose sealing ring 136.
Simultaneously in order to ensure that diversion division 137 both connected with water conservancy diversion key 138, again with check-valves 120 outside go out
Liquid mouth connects, and diversion division 137 is set to horizontal plane less than the groove on valve body 124 surface so that cleanout fluid from
Water conservancy diversion key 138 is left to groove after flowing out, and groove can play the effect of buffering, and the most applicable is one to house
Space, derives cleanout fluid with the form of bending, and this allows between valve body 124 and valve gap 125 as laminating
Arranging, cleanout fluid to flow out between valve body 124 and valve gap 125, then must set in both contact surfaces
There is a design of water conservancy diversion, and groove, just function as described above.Additionally, trench portions or be entirely located in valve gap 125
The outside of the projection on valve body 124, it is ensured that part of trench must connect with liquid outlet, and groove with go out liquid
Between Kou without hindrance every.
In one preferred embodiment, guiding rib 122 is the angularly disposed rib at check-valves 120 sidewall, then limit
Muscle 141 processed is angularly disposed rib too, both contact after make check-valves 120 with vertical direction
Move the most simultaneously at an angle, then resultant motion direction is obliquely, i.e. revolves
Turn to.In this embodiment, guiding rib 122 and vertical direction are 30-35 °, most preferably 30 °,
Its rotary speed will not be too fast, does not results in the excessive stress liquidated and produce with cleanout fluid.
It is understood that check-valves 120 and the sealing rushed between fluid cylinder 110 need nonetheless remain for in prior art
Sealing effectiveness identical.Therefore, in an embodiment, the bottom surface of the valve seat 123 of check-valves 120 with rush fluid cylinder
110 are tightly connected, and the sidewall of check-valves 120 is tapered sidewalls, and guiding rib 122 is just arranged on this tapered side
On wall.
Have under the embodiment of above-mentioned configuration, when wash liquid stream is fashionable, along with the increase of the flow of cleanout fluid,
Gradually back down check-valves 120 to move upward, treat that check-valves 120 moves to and the restriction muscle of housing 140 inwall
During 141 contact, check-valves 120 is still in closed mode, and then guiding rib 122 contacts with limiting muscle 141,
Check-valves 120 is gradually opened, and cleanout fluid flows into from the flow-guiding channel 121 of check-valves 120, and flows into
Water conservancy diversion key 138, flows into diversion division 137 therewith, and finally sprays from liquid outlet.After liquid to be cleaned spray,
The flow of cleanout fluid gradually decreases, and its pressure backing down check-valves 120 is also gradually reduced, and is made by spring
With, check-valves 120 gradually returns to initial position, and contacts with another group restriction muscle 141 when initial position,
Closed mode is turned again to after counter-rotating.
It should be noted that, embodiments of the invention have preferably implementation, and not the present invention is made any
The restriction of form, any one skilled in the art possibly also with the disclosure above technology contents change or
It is modified to effective embodiment of equivalent, as long as without departing from the content of technical solution of the present invention, according to the present invention's
Any amendment that above example is made by technical spirit or equivalent variations and modification, all still fall within skill of the present invention
In the range of art scheme.
Claims (12)
1. headlight cleans a device, including rushing fluid cylinder, being located at described in the described check-valves rushed in fluid cylinder and cladding
Rush the housing of fluid cylinder, in described check-valves, be provided with the flow-guiding channel for cleanout fluid circulation, it is characterised in that
The sidewall of described check-valves is provided with one or more guiding rib, and the inwall of described housing is provided with corresponding described guiding
One or more restriction muscle of muscle；
When described check-valves in described rush move back and forth in fluid cylinder time, described guiding rib contacts with described restriction muscle joins
Close, rotate described check-valves, make described flow-guiding channel connect with the described fluid cylinder that rushes or completely cut off.
2. headlight as claimed in claim 1 cleans device, it is characterised in that
Described check-valves includes valve seat, valve body and valve gap；
Described valve seat and described valve gap linkage rotation；
Described valve body is located between described valve seat and described valve gap, fit with described valve seat and valve gap and with described valve seat
Fix relative to the circumferential direction of described valve seat and valve gap rotary shaft with valve gap；
Described guiding rib is arranged on the outer surface of described valve seat.
3. headlight as claimed in claim 2 cleans device, it is characterised in that
Being provided with through hole in the middle part of described valve seat, described valve gap is provided with connecting portion towards the surface of described valve seat；
Described connecting portion inserts described through hole and coordinates with described via clearance, makes cleanout fluid from described through hole with described
Gap between connecting portion flows into.
4. headlight as claimed in claim 3 cleans device, it is characterised in that
Described connecting portion is provided with location division, and described valve seat is provided with holding section away from the surface of described valve body；
Described location division engages with described holding section makes described valve seat link with described valve body.
5. headlight as claimed in claim 4 cleans device, it is characterised in that
Described location division includes positioning key, and it sets along the outer surface of described connecting portion；
Described holding section includes the muscle groove being engaged with described positioning key, sets along the inner surface of described through hole.
6. the headlight as described in claim 4 or 5 cleans device, it is characterised in that
Described location division includes the hook bar being located at the free end of described location division, described hook bar catch on described valve seat away from
The surface of described valve body.
7. headlight as claimed in claim 2 cleans device, it is characterised in that
The side of described valve body is provided with lobe；
The described corresponding described lobe of inwall rushing fluid cylinder is provided with the recessed bar along the described radial direction arrangement rushing fluid cylinder；
Described lobe and described recessed bar are connected and make described valve body rush moving axially of fluid cylinder along described.
8. headlight as claimed in claim 3 cleans device, it is characterised in that
Described valve body is provided with sealing ring towards the surface of described valve gap and connects the water conservancy diversion of the described liquid outlet rushing fluid cylinder
Portion；
Described valve gap is provided with, towards the surface of described valve body, the water conservancy diversion key connected with described gap, and described water conservancy diversion key is with institute
State valve gap to rotate thus switching between one first state and one second state；
Time under described first state, described water conservancy diversion key mapping is in described sealing ring, described by the isolation of described sealing ring
Diversion division and described water conservancy diversion key；
Time under described second state, described water conservancy diversion key section or be entirely located in outside described sealing ring, with described water conservancy diversion
Portion connects.
9. headlight as claimed in claim 8 cleans device, it is characterised in that
Described valve body and valve gap are round shape, and described valve body and valve gap are not concentric circular.
10. headlight as claimed in claim 9 cleans device, it is characterised in that
Described diversion division is the groove that horizontal plane is less than described valve body surface, described trench portions or be entirely located in described
The outside of valve gap projection on described valve body.
11. headlights as claimed in claim 1 clean device, it is characterised in that
Described guiding rib and vertical direction are 30-35 °.
12. headlights as claimed in claim 11 clean device, it is characterised in that
Described guiding rib and vertical direction are 30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510055476.XA CN105984438B (en) | 2015-02-03 | 2015-02-03 | A kind of headlight cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510055476.XA CN105984438B (en) | 2015-02-03 | 2015-02-03 | A kind of headlight cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105984438A true CN105984438A (en) | 2016-10-05 |
| CN105984438B CN105984438B (en) | 2018-11-20 |
Family
ID=57037029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510055476.XA Active CN105984438B (en) | 2015-02-03 | 2015-02-03 | A kind of headlight cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105984438B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10119731A (en) * | 1996-10-17 | 1998-05-12 | Koito Mfg Co Ltd | Headlight cleaning device for vehicle |
| JP2003011790A (en) * | 2001-07-04 | 2003-01-15 | Ichikoh Ind Ltd | Lamp cleaner system |
| CN1781776A (en) * | 2004-11-29 | 2006-06-07 | 株式会社小糸制作所 | Cleaning device of vehicle lamp |
| CN101293510A (en) * | 2007-04-25 | 2008-10-29 | 上海小糸车灯有限公司 | Vehicle headlight cleaning apparatus |
| JP2011102056A (en) * | 2009-11-10 | 2011-05-26 | Stanley Electric Co Ltd | Cleaning device of vehicle lighting fixture |
-
2015
- 2015-02-03 CN CN201510055476.XA patent/CN105984438B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10119731A (en) * | 1996-10-17 | 1998-05-12 | Koito Mfg Co Ltd | Headlight cleaning device for vehicle |
| JP2003011790A (en) * | 2001-07-04 | 2003-01-15 | Ichikoh Ind Ltd | Lamp cleaner system |
| CN1781776A (en) * | 2004-11-29 | 2006-06-07 | 株式会社小糸制作所 | Cleaning device of vehicle lamp |
| CN101293510A (en) * | 2007-04-25 | 2008-10-29 | 上海小糸车灯有限公司 | Vehicle headlight cleaning apparatus |
| JP2011102056A (en) * | 2009-11-10 | 2011-05-26 | Stanley Electric Co Ltd | Cleaning device of vehicle lighting fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105984438B (en) | 2018-11-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7490869B2 (en) | Coupling for an outlet conduit of a washing tank of a washing machine | |
| CN104783747A (en) | Gushing arm for bowl cleaner and bowl cleaner with same | |
| CN105984438A (en) | Headlight cleaner | |
| CN103746494A (en) | Sealing structure between motor shaft and motor cover | |
| CN108951771A (en) | One kind can self-cleaning bubbler | |
| CN204312786U (en) | Drain assembly | |
| CN109630801A (en) | Sealing structure and household electrical appliance | |
| JP2017537271A (en) | Drainage connector | |
| CN205568668U (en) | Cooker cover and pressure cooker | |
| CN105177936A (en) | Drain valve of impeller type single-container washing machine | |
| CN203857079U (en) | Restrictor valve clack of spherical valve | |
| CN204553894U (en) | A kind of rotary water-out device and water tap | |
| CN209604758U (en) | Sealing structure and household electrical appliance | |
| CN203809334U (en) | Minitype locking type washer pump for automobile | |
| CN211423454U (en) | Double-handle faucet water channel and valve core matching structure | |
| CN203522396U (en) | Motor waterproof cover | |
| CN208295132U (en) | A kind of environment-friendly type angle valve | |
| CN107859656B (en) | Pump body assembly of vortex pump | |
| CN202602442U (en) | Water-proof motor | |
| JP4954807B2 (en) | Hand pump | |
| CN205914293U (en) | Multifunctional module ization combination gondola water faucet | |
| CN201496557U (en) | Ocv oil seal | |
| CN205745423U (en) | Three-flat ball valve | |
| CN205591700U (en) | Filler cap lock and car | |
| CN205824245U (en) | A kind of novel angle valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |