CN207466551U - Cabin waterproof construction and electric vehicle - Google Patents
Cabin waterproof construction and electric vehicle Download PDFInfo
- Publication number
- CN207466551U CN207466551U CN201721102190.3U CN201721102190U CN207466551U CN 207466551 U CN207466551 U CN 207466551U CN 201721102190 U CN201721102190 U CN 201721102190U CN 207466551 U CN207466551 U CN 207466551U
- Authority
- CN
- China
- Prior art keywords
- cabin
- splash guard
- waterproof construction
- construction according
- electric vehicle
- 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.)
- Expired - Fee Related
Links
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model is related to electric vehicle engineering field, more particularly, to a kind of cabin waterproof construction and electric vehicle.The cabin waterproof construction includes：Splash guard；Splash guard is arranged on the front side of the cabin of electric vehicle, and the upper end of splash guard is connect with cabin upper end；The lower end of splash guard is connect with cabin floor.The cabin waterproof construction solve in existing cabin because be fitted without condenser cause water or dust by the grid of bumper enter cabin the technical issues of.
Description
Technical field
The utility model is related to electric vehicle engineering field, more particularly, to a kind of cabin waterproof construction and electric vehicle.
Background technology
As resource and environmental problem are concerned in the world, compared with traditional fuel oil, gas combustion automobile, pure electricity
The characteristics of electrical automobile is because of its environmental protection and energy saving become one of Global Auto industrial expansion direction from now on.
But pure electric automobile is limited by cost and battery configuration, some vehicles are fitted without air-conditioning system, make
There is vacancy in the position that cabin places condenser, causes electric vehicle in the process of moving or cleans during electric vehicle, ash
Dirt or water can be directly entered the inner cavity of cabin by the grid of bumper, may make the equipment damage in cabin, reduce
The service life of equipment.
Utility model content
First of the utility model is designed to provide a kind of cabin waterproof construction, to alleviate in existing cabin because not having
Have installation condenser cause water or dust by the grid of bumper enter cabin the technical issues of.
Cabin waterproof construction provided by the utility model, including：Splash guard；The splash guard is arranged on the machine of electric vehicle
The front side in cabin, and the upper end of the splash guard is connect with cabin upper end；The lower end of the splash guard is connect with the cabin floor.
Further, the upper end of the splash guard is provided with mounting means, and the lower end of the splash guard is provided with lower installation
Part；
The mounting means are fixedly connected with the cabin upper end, and the lower installed part is used to match with the cabin floor
It closes, realizes positioning.
Further, the mounting means include two upper installation points；The lower installed part includes two lower installation points；
Two upper installation points are respectively arranged with two through-holes, for being connect with the cabin upper end；
Two lower installation points include the first connected ladder column and second-order cleat stanchion；The second-order cleat stanchion is used for
It is inserted into the mounting hole of the cabin floor；The first ladder column is used to contact with the hole face of the mounting hole.
Further, the second-order cleat stanchion and mounting hole clearance fit；
The lower installation point further includes flexible boot, and the flexible boot is connected to the lower end of the first ladder column, and described
Flexible boot is same axial line with the second-order cleat stanchion, and the flexible boot and second-order cleat stanchion is made to be inserted into the mounting hole
In.
Further, multiple ventilation holes are set in splash guard, multiple ventilation holes are arranged as multiple row, and each column is multiple
The ventilation hole equidistantly distributed；
Each ventilation hole is to gradually inclination upwards outside to inside.
Further, the innermost minimum point of the ventilation hole is not less than the outermost peak of the ventilation hole.
Further, the filter layer for filtering dust is provided on the inside of ventilation hole.
Further, the splash guard just faces outwardly boundary, and the back side of the splash guard is towards cabin；
The back side of the splash guard is provided with multiple reinforcing ribs；Reinforcing rib is longitudinally disposed described in a portion, another
The part reinforcing rib is laterally set.
Further, the material of the splash guard is polypropylene.
Compared with prior art, cabin waterproof construction provided by the utility model has the advantage that：
Cabin waterproof construction provided by the utility model by setting splash guard in the front side of cabin, replaces splash guard
The position of original condenser can prevent extraneous rainwater, the water of cleaning vehicle or dust from entering by the grid of bumper
The inner cavity of cabin so as to which splash guard be enable to play the purpose of waterproof and dustproof, and then can protect setting for cabin inner cavity setting
It is standby, the damage for even avoiding equipment is reduced, extends the service life of equipment.
Second of the utility model is designed to provide a kind of electric vehicle, to alleviate in existing cabin because not pacifying
Dress condenser and cause water or dust by the grid of bumper enter cabin the technical issues of.
Electric vehicle provided by the utility model, including：Cabin and the cabin waterproof construction.
Compared with prior art, electric vehicle provided by the utility model has the advantage that：
Electric vehicle provided by the utility model, by the splash guard of cabin waterproof construction being arranged on the front side of cabin,
Wherein, the structure of cabin waterproof construction and advantageous effect is above-mentioned that detailed elaboration has been carried out, is not discussed here.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution of the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
Under the premise of labour, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the structure chart of splash guard in the cabin waterproof construction that the utility model embodiment one provides；
Partial enlarged view at the splash guard A that Fig. 2 is provided for Fig. 1；
Fig. 3 is the backside structure figure of splash guard in the cabin waterproof construction that the utility model embodiment one provides；
Fig. 4 is the structure chart on front side of cabin in the electric vehicle that the utility model embodiment two provides.
Icon：100- splash guards；200- cabins；The upper installation points of 110-；Installation point under 120-；130- ventilation holes；
140- reinforcing ribs；111- through-holes；121- the first ladder columns；122- second-order cleat stanchions；123- flexible boots；210- is installed
Plate；211- mounting holes；220- cabins upper end；230- cabin floors.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected range.
In the description of the present invention, it should be noted that term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation of the instructions such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only
The utility model must have specific with the device or element for simplifying description rather than instruction or hint meaning for ease of description
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.In addition, term " the
One ", " second ", " third " are only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, can above-mentioned art be understood with concrete condition
Concrete meaning of the language in the utility model.
Embodiment one
As shown in Figure 1 and Figure 4, cabin waterproof construction provided in this embodiment, including：Splash guard 100；Splash guard 100 is set
It puts in the front side of the cabin 200 of electric vehicle, and the upper end of splash guard 100 is connect with cabin upper end 220；Under splash guard 100
End is connect with cabin floor 230.By setting splash guard 100 in the front side of cabin 200, replace splash guard 100 original cold
The position of condenser can prevent extraneous rainwater, cleaning vehicle water or dust from entering in cabin 200 by the grid of bumper
Chamber, so as to which splash guard 100 be enable to play the purpose of waterproof and dustproof.
In the present embodiment, the upper end of splash guard 100 is provided with mounting means, and the lower end of splash guard 100 is provided with lower peace
Piece installing；Mounting means are fixedly connected with cabin upper end 220, and lower installed part realizes positioning for coordinating with cabin floor 230.
It is exactly that splash guard 100 is positioned by lower installed part first, limits 100 lower end of splash guard and move around, then, leads to
It crosses mounting means to be fixedly connected in cabin 200, completes splash guard 100 and the connection of cabin 200, such mounting means is being pacified
It is more convenient, time saving when installing or dismantling while filling secured, shorten the amount of labour and working time.Certainly, it needs exist for
Illustrate, lower installed part can also be fixedly connected with cabin 200.Wherein, the fit system of lower installed part and cabin floor 230
There are many, for example, be provided with the first groove in cabin floor 230, lower installed part be can coordinate with the first groove it is first convex
Structure is played, the positioning for realizing 100 lower end of splash guard is inserted into the first groove by lower installed part.But, it is contemplated that from splash guard
The rainwater slided on 100 may be flowed in the first groove, may damage installed part.Preferably, lower installed part is downward opening
Second groove is provided with the second bulge-structure with the second matching grooves in cabin floor 230, convex by the second groove and second
Play the positioning that respective outer side edges realize 100 lower end of splash guard.
In the present embodiment, splash guard 100 and the specific connection mode of cabin 200 be, as depicted in figs. 1 and 2, mounting means
Including two upper installation points 110；Lower installed part includes two lower installation points 120；Two upper installation points 110 are respectively arranged with two
Through-hole 111, for being connect with cabin upper end 220；Two lower installation points 120 include the first connected ladder column 121 and second
Ladder column 122；Second-order cleat stanchion 122 is used to be inserted into the mounting hole 211 of cabin floor 230；First ladder column 121 is used for and installation
The hole face contact in hole 211.It is, being inserted into mounting hole 211 by second-order cleat stanchion 122,100 lower end of splash guard is realized
Positioning, contacted by the bottom surface of the first ladder column 121 with the hole face of mounting hole 211, define the insertion of second-order cleat stanchion 122
Depth.Wherein, upper installation point 110 is bolted with cabin upper end 220, and such connection mode is more secured, at low cost.
Need what is illustrated in this way, water is flowed to along splash guard 100 in mounting hole 211 in order to prevent, and second-order cleat stanchion 122 is caused to damage
Evil, in the setting of cabin floor 230 there are two installing plate 210, the both ends of installing plate 210 are connect respectively with cabin floor 230, are installed
Far from cabin floor 230, mounting hole 211 is arranged on the middle section of installing plate 210, second-order cleat stanchion for the middle section of plate 210
122 are inserted into the mounting hole 211 of installing plate 210；The bottom surface of first ladder column 121 is contacted with 210 upper surface of installing plate, is thus dropped
Low rainwater hoards the probability in mounting hole 211.
On the basis of above-described embodiment, further, as shown in Fig. 2, second-order cleat stanchion 122 is matched with 211 gap of mounting hole
It closes；Lower installation point 120 further includes flexible boot 123, and flexible boot 123 is connected to the lower end of the first ladder column 121, and flexible boot 123
It is same axial line with second-order cleat stanchion 122, flexible boot 123 and second-order cleat stanchion 122 is made to be inserted into mounting hole 211.
It is exactly that, when second-order cleat stanchion 122 is inserted into mounting hole 211, second-order cleat stanchion 122 is filled with flexible boot 123 with mounting hole 211,
The abrasion of second-order cleat stanchion 122 and the inner wall of mounting hole 211 can be reduced, meanwhile, also it can prevent electric vehicle from running over
In journey due to fit clearance and caused by abnormal sound.Wherein, there are many materials of flexible boot 123, for example, rubber material or flexible plastic
Material, in the present embodiment, flexible boot 123 are soft plastic material wear-resisting, that elasticity is larger.
In addition, the various equipment in cabin 200 can generate a large amount of heat in the course of work, in order to make cabin 200
Inner cavity communicated with the external world, realize the purpose of heat dissipation, in the present embodiment, as shown in figures 1 and 3, set in splash guard 100 more
A ventilation hole 130, multiple ventilation holes 130 are arranged as multiple row, and 130 equidistantly distributed of multiple ventilation holes of each column；Each ventilation
Hole 130 is to gradually inclination upwards outside to inside.The structure of multiple ventilation holes 130 is similar to shutter, and each ventilation hole 130 is extremely
It gradually tilts upwards outside to inside, the inner wall of ventilation hole 130 is made to tilt upwards, extraneous dust or rainwater is prevented to enter cabin
In 200, though have part dust either rainwater enter at ventilation hole 130 dust or rainwater enter can be along ventilation hole 130
Inner wall outflow.What needs to be explained here is that above-mentioned " outer " refers to the outside of cabin 200, " interior " refers to cabin 200
Inside, " to outside to inside " refer to from the front side of cabin 200 to the direction in cabin 200.
Water in order to reduce rainwater or cleaning vehicle enters the probability of cabin 200, and the equipment of cabin 200 is made more to pacify
Entirely, the innermost minimum point of ventilation hole 130 is not less than the outermost peak of ventilation hole 130.Make ventilation hole 130 in this way
Horizontal direction is not communicated with, the flow direction ability consistent with the flow direction of ventilation hole 130 of rainwater, the water of cleaning vehicle or dust
Enough enter in cabin 200, preferably water or dust is prevented to enter cabin 200 so as to which splash guard 100 be enable to play, played
The purpose of waterproof, anti-layer.
On the basis of above-described embodiment, further, the filtering for filtering dust is provided in the inside of ventilation hole 130
Layer, since the dust of part in ventilation opening in flow process, may be driven to enter cabin 200 by ventilation hole 130 in air
It is interior, therefore, the inside of ventilation hole 130 is provided with filter layer, can stop portions dust enter in cabin 200, make enter machine
The air in cabin 200 is cleaner.
Further, since splash guard 100 is in process, it is easily deformed after heated cooling and shaping.Therefore, in the present embodiment
In, as shown in figure 3, splash guard 100 just faces outwardly boundary, the back side of splash guard 100 is towards cabin 200；At the back side of splash guard 100
It is provided with multiple reinforcing ribs 140；A portion reinforcing rib 140 is longitudinally disposed, the laterally setting of another part reinforcing rib 140.It is logical
The setting of 140 vertical and horizontal of reinforcing rib is crossed, it is made to be uniformly arranged on splash guard 100, splash guard 100 is made uniformly to be strengthened
Power in process, slows down the whole deformation of splash guard 100.In addition, since splash guard 100 is arranged in cabin 200,
The temperature of cabin 200 is higher, makes 100 long-time use of splash guard that may deform, can be slowed down by reinforcing rib 140 anti-
The deformation of water plate 100 during the work time extends the service life of splash guard 100.
Since the generator in cabin 200 or other equipment work, the internal temperature for making cabin 200 is higher, the highest temperature
Degree can reach 80 DEG C -90 DEG C, and the mechanical strength that splash guard 100 is born is smaller, often in contact with some corrosive liquid,
Therefore, the material of splash guard 100 is polypropylene.Wherein, a kind of thermoplastic resin of prepared by polypropylene is by propylene polymerization, it
The characteristics of with higher impact resistance, engineering properties is tough, anti-a variety of organic solvents and acid and alkali corrosion.The thickness of splash guard 100
There are many degree, and when splash guard 100 is polypropylene, splash guard 100 needs to be made up of the technique of injection molding, thus makes to prevent
The thickness of water plate 100 is restricted, and can be 0.9-4mm.In the present embodiment, the thickness of splash guard 100 selects 3mm.When
So, splash guard 100 can also be other materials, for example, polyethylene, polyethylene (abbreviation PE) is that ethylene is aggregated obtained a kind of
Thermoplastic resin.
To sum up, cabin waterproof construction provided in this embodiment by setting splash guard 100 in the front side of cabin 200, makes to prevent
Water plate 100 replaces the position of original condenser, and extraneous rainwater or dust can be prevented to enter by the grid of bumper
The inner cavity of cabin 200 so as to which splash guard 100 be enable to play the purpose of waterproof and dustproof, and then can protect 200 inner cavity of cabin
The equipment of setting reduces the damage for even avoiding equipment, extends the service life of equipment.
In addition, in the present embodiment, there are two lower installation point 120, two installation points are wrapped for the lower end setting of splash guard 100
The first ladder column 121, second-order cleat stanchion 122 and flexible boot 123 are included, second-order cleat stanchion 122 and flexible boot 123 are inserted into cabin respectively
The mounting hole 211 that bottom surface 230 is set, flexible boot 123, which has, fills and buffers second-order cleat stanchion 122 and 211 active force of mounting hole
Effect, the first ladder column 121 contacts with the hole face of mounting hole 211, defines the insertion depth of second-order cleat stanchion 122, realizes
Positioning of the mounting hole 211 to 100 lower end of splash guard, by the upper end setting of splash guard 100 there are two upper installation point 110, two
A upper installation point 110 is bolted to connection respectively with cabin upper end 220, makes the more fastening that it is connected firm.It is this anti-
100 lower end of water plate is positioned, and the mode that upper end is fixed is easier for installation, quick.
In addition, being provided with multiple reinforcing ribs 140 at the back side of splash guard 100, the intensity of splash guard 100 can be strengthened, subtracted
Delay the whole deformation of splash guard 100, extend the service life of splash guard 100.
Embodiment two
As shown in figure 4, electric vehicle provided in this embodiment, including：The cabin waterproof that cabin 200 and embodiment one provide
Structure.
In order to improve waterproof effect, cabin floor 230 is provided with waterproof layer, and is provided with diversion on cabin floor 230
Slot, one end of gutter are arranged on the lower section of splash guard 100, and the other end of gutter is communicated with the external world, can make rainwater or
The water of cleaning along splash guard 100 to flow down, reach gutter, eventually flow to the external world, realize to the equipment in cabin 200 into
Row protection.
In addition, what needs to be explained here is that, in the setting of cabin floor 230 there are two installing plate 210, the two of installing plate 210
End is connect respectively with cabin floor 230, and far from cabin floor 230, mounting hole 211 is arranged on peace for the middle section of installing plate 210
The middle section of loading board 210 is realized the connection with 100 lower end of splash guard by mounting hole 211, by setting installing plate 210, is made
100 lower end of splash guard is not contacted with cabin floor 230, reduce rainwater or cleaning water hoard it is several in mounting hole 211
Rate.
Electric vehicle provided in this embodiment, before the splash guard 100 of cabin waterproof construction is arranged on cabin 200
Side, wherein, the structure and advantageous effect of cabin waterproof construction are above-mentioned to have been carried out detailed elaboration, no longer goes to live in the household of one's in-laws on getting married here
It states.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It can still modify to the technical solution recorded in foregoing embodiments either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacement, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of cabin waterproof construction, which is characterized in that including：Splash guard；The splash guard is arranged on the cabin of electric vehicle
Front side, and the upper end of the splash guard is connect with cabin upper end；The lower end of the splash guard is connect with the cabin floor；
The upper end of the splash guard is provided with the mounting means for being connect with the cabin upper end, and the lower end of the splash guard is set
It is equipped with the lower installed part for being connect with the cabin lower end；
Multiple ventilation holes are set in splash guard, each ventilation hole is to gradually inclination upwards outside to inside.
2. cabin waterproof construction according to claim 1, which is characterized in that the mounting means are consolidated with the cabin upper end
Fixed connection, the lower installed part are used to coordinate with the cabin floor, realize positioning.
3. cabin waterproof construction according to claim 2, which is characterized in that the mounting means include two upper installations
Point；The lower installed part includes two lower installation points；
Two upper installation points are respectively arranged with two through-holes, for being connect with the cabin upper end；
Two lower installation points include the first connected ladder column and second-order cleat stanchion；The second-order cleat stanchion is used to be inserted into
The mounting hole of the cabin floor；The first ladder column is used to contact with the hole face of the mounting hole.
4. cabin waterproof construction according to claim 3, which is characterized in that the second-order cleat stanchion is matched with installation interporal lacuna
It closes；
The lower installation point further includes flexible boot, and the flexible boot is connected to the lower end of the first ladder column, and the flexibility
Set is same axial line with the second-order cleat stanchion, and the flexible boot and second-order cleat stanchion is made to be inserted into the mounting hole.
5. cabin waterproof construction according to claim 1, which is characterized in that multiple ventilation holes are arranged as multiple row, and
Multiple ventilation hole equidistantly distributeds of each column.
6. cabin waterproof construction according to claim 5, which is characterized in that the innermost minimum point of the ventilation hole is not
Less than the outermost peak of the ventilation hole.
7. cabin waterproof construction according to claim 5, which is characterized in that be provided with and be used on the inside of the ventilation hole
Filter the filter layer of dust.
8. cabin waterproof construction according to claim 1, which is characterized in that the splash guard just faces outwardly boundary, described
The back side of splash guard is towards cabin；
The back side of the splash guard is provided with multiple reinforcing ribs；Reinforcing rib is longitudinally disposed described in a portion, another part
The reinforcing rib is laterally set.
9. cabin waterproof construction according to claim 1, which is characterized in that the material of the splash guard is polypropylene.
10. a kind of electric vehicle, which is characterized in that including：Cabin and such as claim 1-9 any one of them cabin waterproofs
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721102190.3U CN207466551U (en) | 2017-08-30 | 2017-08-30 | Cabin waterproof construction and electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721102190.3U CN207466551U (en) | 2017-08-30 | 2017-08-30 | Cabin waterproof construction and electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207466551U true CN207466551U (en) | 2018-06-08 |
Family
ID=62268336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721102190.3U Expired - Fee Related CN207466551U (en) | 2017-08-30 | 2017-08-30 | Cabin waterproof construction and electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207466551U (en) |
-
2017
- 2017-08-30 CN CN201721102190.3U patent/CN207466551U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7253356B2 (en) | Waterproof structure of junction box | |
| US9291360B2 (en) | Outdoor unit for air-conditioning apparatus and air-conditioning apparatus including the same | |
| JP2012224196A (en) | Charging connector mounting structure | |
| JP5057037B2 (en) | Battery arrangement structure for automobiles | |
| CN207466551U (en) | Cabin waterproof construction and electric vehicle | |
| JP7183949B2 (en) | vehicle rear structure | |
| CN106612100B (en) | Photovoltaic module carrier and matrix | |
| JP2013065419A (en) | Battery pack | |
| WO2011149077A1 (en) | Battery-containing case and vehicle with said case on board | |
| CN106979565B (en) | Waterproof box of air condensing units and have its air condensing units | |
| CN203375566U (en) | Air conditioner outdoor unit and air conditioner with air conditioner outdoor unit | |
| US11529866B2 (en) | Vehicle cooler | |
| CN211953024U (en) | Ceiling machine | |
| CN211822765U (en) | Ceiling machine | |
| CN103732024A (en) | Waterproof cabinet and component thereof | |
| CN114728580A (en) | Vehicle with anti-vibration bump housing | |
| JP2000013957A (en) | Automotive electric junction box | |
| JP2019102204A (en) | Water exposure prevention structure of battery terminal | |
| CN102213515A (en) | Refrigerator body and refrigerator | |
| CN103499174A (en) | Air duct assembly of air-cooled refrigerator and air-cooled refrigerator with same | |
| CN210154050U (en) | Chassis water storage structure and air conditioner | |
| JP4826958B2 (en) | Car cowl box structure | |
| CN220315124U (en) | Engine cover and vehicle | |
| CN203907812U (en) | Air conditioner outdoor unit and right side assembly thereof | |
| KR102287324B1 (en) | heat exchanger for cooling electric element |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20200830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |