CN204629986U - Filter transfer mechanism and air conditioner - Google Patents
Filter transfer mechanism and air conditioner Download PDFInfo
- Publication number
- CN204629986U CN204629986U CN201520111334.6U CN201520111334U CN204629986U CN 204629986 U CN204629986 U CN 204629986U CN 201520111334 U CN201520111334 U CN 201520111334U CN 204629986 U CN204629986 U CN 204629986U
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- China
- Prior art keywords
- holding member
- air cleaner
- transfer mechanism
- axle
- driven roller
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- Expired - Fee Related
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Filter transfer mechanism and air conditioner, filter transfer mechanism of the present utility model possesses: air cleaner (16); Driven roller (54), it makes air cleaner (16) rotate; And supporting frame (51), its support air filter (16), supporting frame (51) has holding member (514), and it keeps the axle (541) of the both sides being arranged at driven roller (54) respectively.
Description
Technical field
The utility model relates to filter transfer mechanism and air conditioner.
Background technology
In the past, such as, in the filter transfer mechanism being equipped on air conditioner, exist and will be configured as annular air cleaner and be arranged at the filter transfer mechanism (for example, referring to patent document 1) of the weather side of indoor heat converter.
Filter transfer mechanism described in patent document 1 is formed as following formation, that is: when carrying out clean to air cleaner, driven roller is rotated, and utilize the friction produced between driven roller and air cleaner that air cleaner is rotated, and by making this air cleaner contact with cleaning part (such as brush), thus sweep the dust being attached to cleaning part.In addition, the filter transfer mechanism described in patent document 1, in order to suppress floating of air cleaner, possesses revolving fixture in the front of filter assembly.
Patent document 1: Japanese Unexamined Patent Publication 2012-52765 publication ([0064], Figure 17, Figure 18)
But, for the filter transfer mechanism described in patent document 1, need when user carries out the dismounting of filter assembly fixture is rotated, thus existence is not easy this problem of dismounting of carrying out filter assembly.
Utility model content
The utility model with problem as described above for background and proposing, its object is to obtain compared with the past can easily dismounting filter assembly filter assembly can be suppressed forwards to move filter transfer mechanism and the air conditioner of (floating).
Filter transfer mechanism involved by the utility model possesses: air cleaner; Driven roller, it makes above-mentioned air cleaner rotate; And supporting frame, it supports above-mentioned air cleaner, and above-mentioned supporting frame has holding member, and the axle of this holding member to the both sides being arranged at above-mentioned driven roller respectively keeps.
Preferably, described holding member has bearing portion, and this bearing portion inserts for described axle, thus keeps described axle, and described holding member is from described bearing portion to the opposite direction opening of the direction of insertion of described axle.
Preferably, described holding member has width narrow, and this width narrow is arranged at than described bearing portion more by the reciprocal position of the direction of insertion of described axle, and the A/F of described width narrow is less than the external diameter of described axle.
Preferably, described holding member is set in L-shaped shape upwards.
Air conditioner involved by the utility model possesses filter transfer mechanism of the present utility model.
According to the utility model, owing to having the holding member of retainer shaft, so easily dismounting can be carried out to the air cleaner forming filter assembly.Therefore, compared with the past can easily dismounting filter assembly, and the movement (floating) forwards of filter assembly can be suppressed.
The explanation of Reference numeral
11... main body cover; 12... backplate; 13... grid; 14... front surface panel; 15... main body frame; 16... air cleaner; 16a... high rigid portion; 16b, 16c... limit; 17... indoor heat converter; 18... cross flow fan; 19... drain passageway; 19a... outlet; 20... vertical air door; 21... horizontal air door; 30... filter cleaning means; 40... dust removal mechanism; 41... brush; 42... dust-collecting box; 43... compressing roller; 44... comb section; 47... brush CD-ROM drive motor; 50... filter transfer mechanism; 51... supporting frame; 52... filter assembly; 53... guide frame; 54... driven roller; 55... by driven wheel; 56... roller is held; 57... grip member; 59... roller CD-ROM drive motor; 59a... driving shaft; 100... air conditioner; 511... right side members; 512... central unit; 513... left-hand side part; 514... holding member; 514a... bearing portion; 514b... width narrow; 515... beam (beam); 516... cross bar; 517... strengthening part; 518... guide rail; 519... claw; 531... crossbeam; 531a... side end; 532... cross bar; 533... vertical pole; 534... cross bar; 535... support; 536... aperture portion; 537... jut; 541,541a, 541b... axle; 561... base portion; 562... end; A... external diameter; B... size; Dr1... moving direction.
Accompanying drawing explanation
Fig. 1 is the longitudinal section of the air conditioner 100 involved by embodiment of the present utility model.
Fig. 2 is the exploded perspective view of the filter transfer mechanism 50 of air conditioner 100 involved by embodiment of the present utility model.
Fig. 3 is the exploded perspective view of the filter assembly 52 of air conditioner 100 involved by embodiment of the present utility model.
Fig. 4 is the stereogram of the outward appearance of the air cleaner 16 of the air conditioner 100 represented involved by embodiment of the present utility model.
Fig. 5 is the side view of the air cleaner 16 of Fig. 4.
Fig. 6 is the top view of the filter assembly 52 of air conditioner 100 involved by embodiment of the present utility model.
Fig. 7 is the filter assembly 52 of air conditioner 100 involved by embodiment of the present utility model and the enlarged partial isometric view of holding member 514.
Detailed description of the invention
Below, with reference to accompanying drawing, embodiment of the present utility model is described.In addition, following embodiment is object lesson of the present utility model, does not limit technical scope of the present utility model.
[summary of air conditioner 100]
Fig. 1 is the longitudinal section of the air conditioner 100 involved by embodiment of the present utility model.As shown in Figure 1, air conditioner 100 possesses filter cleaning means 30 and control part (omitting diagram).The outline of air conditioner 100 is formed primarily of main body cover 11 and backplate 12.Wherein, main body cover 11 covers the upper surface of air conditioner 100, front surface and lower surface, and backplate 12 covers the back side of air conditioner 100.
(filter cleaning means 30)
Filter cleaning means 30 is that filter cleaning means 30 mainly possesses dust removal mechanism 40 and filter transfer mechanism 50 for making air cleaner 16 move while automatically to the device that air cleaner 16 cleans.
Dust removal mechanism 40 possesses brush 41, dust-collecting box 42, comb section 44, compressing roller 43 and brush CD-ROM drive motor 47 described later.On brush 41, implanting has bristle material long in a large number.Brush 41 is driven by brush CD-ROM drive motor 47 and rotates, and utilizes bristle material wiping air cleaner 16, thus sweeps dust dust from air cleaner 16.In addition, carry out describing to the structure of filter transfer mechanism 50 afterwards.
At the front surface of main body cover 11, front surface panel 14 is installed.Main body cover 11 and backplate 12 are installed on main body frame 15.Grid 13 is formed at the upper surface of main body cover 11.Air cleaner 16 is provided with in the main body of the below of grid 13.The downstream of air cleaner 16 is provided with indoor heat converter 17.
Indoor heat converter 17 is installed on main body frame 15, its when heating running as condenser to play function, and play function when cooling operation as evaporimeter.Cross flow fan 18 is configured with in the below of indoor heat converter 17.Cross flow fan 18 is installed on main body frame 15.Cross flow fan 18 matches with the swirl formation of main body frame 15, produces the air-flow of heat exchanger 17 drain passageway 19 downward indoor.
Vertical air door (flap) 20 is provided with in the inside of drain passageway 19.In addition, the outlet of drain passageway 19 that is outlet 19a are provided with horizontal air door 21.Vertical air door 20 and horizontal air door 21 are the parts for regulating the discharge wind direction of the tempered air being guided to drain passageway 19 by cross flow fan 18.
Fig. 2 is the exploded perspective view of the filter transfer mechanism 50 of air conditioner 100 involved by embodiment of the present utility model.Fig. 3 is the exploded perspective view of the filter assembly 52 of air conditioner 100 involved by embodiment of the present utility model.Fig. 4 is the stereogram of the outward appearance of the air cleaner 16 of the air conditioner 100 represented involved by embodiment of the present utility model.Fig. 5 is the side view of the air cleaner 16 of Fig. 4.Fig. 6 is the top view of the filter assembly 52 of air conditioner 100 involved by embodiment of the present utility model.Fig. 7 is the filter assembly 52 of air conditioner 100 involved by embodiment of the present utility model and the enlarged partial isometric view of holding member 514.
As shown in Figure 2, filter transfer mechanism 50 mainly possesses supporting frame 51 and filter assembly 52.Filter transfer mechanism 50 is formed as the formation being provided with two filter assemblies 52 for a supporting frame 51.
Supporting frame 51 is parts of support air filter 16, and it possesses right side members 511, central unit 512, left-hand side part 513, holding member 514 (Fig. 7), beam (beam) 515, cross bar 516, strengthening part 517, guide rail 518 and claw 519.At supporting frame 51, two roller CD-ROM drive motors 59 are such as installed.In addition, at supporting frame 51, a brush CD-ROM drive motor 47 is such as installed.In addition, Fig. 7 is used to be described holding member 514.
Right side members 511, central unit 512 and left-hand side part 513 are such as arranged in the mode extended along the longitudinal direction in the mounted state, such as, arrange concurrently respectively.Right side members 511 is arranged at than central unit 512 position more on the right side.Central unit 512 is arranged at than left-hand side part 513 position more on the right side.
Beam (beam) 515 is such as in the mounted state with the parts that the mode extended in left-right direction is arranged, and right side members 511 and central unit 512 couple together by it, and central unit 512 and left-hand side part 513 is coupled together.
Beam (beam) 515 is such as arranged between right side members 511 and central unit 512, and is arranged between central unit 512 and left-hand side part 513.
Cross bar 516 is such as in the mounted state with the parts that the mode extended in left-right direction is arranged, and right side members 511 and central unit 512 couple together by it, and central unit 512 and left-hand side part 513 is coupled together.
Cross bar 516 is such as arranged between right side members 511 and central unit 512, and is arranged between central unit 512 and left-hand side part 513.
Strengthening part 517 is in the mounted state to extend along the longitudinal direction and to arrange with the mode that multiple cross bar 516 intersects vertically.Claw 519 is the parts for supporting frame 51 being installed on main body frame 15 (Fig. 1).
Guide rail 518 is the parts for filter assembly 52 being installed on supporting frame 51.Guide rail 518 is such as arranged at the top of the top of right side members 511, the top of central unit 512 and left-hand side part 513.
Roller CD-ROM drive motor 59 is the motors transmitting power to driven wheel (omitting diagram), and it has driving shaft 59a.Driving shaft 59a is the axle for driving driven wheel.
As shown in Figure 3, filter assembly 52 possesses air cleaner 16, guide frame 53, driven roller 54, by driven wheel 55, holds roller 56 and grip member 57.Driven roller 54 and end roller 56 are arranged at the inside of air cleaner 16 in use.Air cleaner 16 is erected between driven roller 54 and end roller 56.
Filter assembly 52 is installed on supporting frame 51 in the mode making air cleaner 16 pass through on cross bar 516 and strengthening part 517.Thus, air cleaner 16 by cross bar 516 and strengthening part 517 support, and can to rotate movement along the mode of guide frame 53 to make the lower side of air cleaner 16.Below the parts forming filter assembly 52 are described.
As shown in Figure 4, Figure 5, utilize one of the tens of orders (mesh) be made up of the warp thread of the polyethylene terephthalate at tens dawn (denier) and weft yarn to throw the net and manufacture air cleaner 16.This net both ends is overlapped each other such as about 5 ~ 10mm carry out the parts of the tubular of ultrasonic bonding.Therefore, the high rigid portion 16a be welded is higher with other part phase specific rigidities.(such as width about 5 ~ 10mm) near two limits 16b, 16c of air cleaner 16 is heat-treated to make yarn burst forth.Air cleaner 16 with when viewed from the side ringwise the mode of shape install (Fig. 1), and when clean, it moves on ring for no reason.
Guide frame 53 possesses crossbeam 531, cross bar 532, vertical pole 533, cross bar 534, support 535 and jut 537.The side end 531a of two crossbeams 531 of guide frame 53 is for the parts also carrying out embedding that slide relative to guide rail 518 simultaneously.
Crossbeam 531 has bending shape when observing in side, such as, be arranged at the both sides of guide frame 53 respectively.Crossbeam 531 is such as made up of the resin of softness, bends when embedding bending guide rail 518 to enable it.In addition, bend when two crossbeams 531 are observed in side, this is the below in order to as shown in Figure 1 the rear side of air cleaner 16 and filter transfer mechanism 50 surface panel 14 in the past be configured supreme square grid 13.
Cross bar 532 is such as arranged in the mode ridden between two crossbeams 531.In the mode vertical relative to cross bar 532, multiple vertical pole 533 is installed.Cross bar 534 has been taken at the front side of cross bar 532 between two crossbeams 531.Cross bar 534 is to be arranged at the front-surface side of guide frame 53 by the mode linked up between vertical pole 533 and crossbeam 531.The end of the front-surface side of two crossbeams 531 of guide frame 53 is provided with support 535.Support 535 is parts of the ring-type for installing driven roller 54.The end of the rear side of two crossbeams 531 is provided with aperture portion 536.Aperture portion 536 is the openings for installation end roller 56.
Jut 537 is the multiple juts for guiding air cleaner 16, and they are arranged at two crossbeams 531.Jut 537 is arranged in straight line from front-surface side towards rear side when top view.Along two limits 16b, 16c of the moving direction Dr1 of air cleaner 16 along the orientation of above-mentioned multiple jut 537 directed (with reference to Fig. 6).And the vicinity of two limits 16b, 16c of air cleaner 16 is moved on two crossbeams 531.
Like this, multiple cross bar 532 is combined with multiple vertical pole 533 and is configured to clathrate, therefore, it is possible to suppress less by the flowing resistance of room air and can keep shape by guide frame 53.In addition, by being formed crossbeam 531 in bending mode, thus the area of air cleaner 16 can be increased.Here, if identical by the air quantity of air cleaner 16, then along with the area of air cleaner 16 becomes large, then diminished by the wind speed of the room air of air cleaner 16.Therefore, by making crossbeam 531 bend, dust can be removed further, and flowing resistance can be reduced further.
Driven roller 54 is formed as following formation, that is: the part becoming its core has the shape be made up of parallel multiple ribs, and the surface configuration of section is sub-circular.Forming to make driven roller 54 surface configuration that section is sub-circular, being spirally wound with film on the surface of driven roller 54, wherein, this film is equipped with short bristle material (omitting diagram).As the bristle material on surface being wound in driven roller 54, such as, it is short fiber (fine hair) etc.
Driven roller 54 is rotatable under the state being supported on support 535.Be embedded with by driven wheel 55 at driven roller 54.Engaged with driven wheel by driven wheel 55.If the rotation of roller CD-ROM drive motor 59 is passed to driven roller 54 via by driven wheel 55, then driven roller 54 rotates.As shown in Figure 6, be embedded in driven roller 54 by the right flank of driven wheel 55, the center of gear is provided with axle 541b.
End roller 56 possesses the parts that section shape is circular end 562 in approximate criss-cross base portion 561 and section shape.The end 562 of end roller 56 embeds aperture portion 536, thus end roller 56 can be rotated under the state supported by two crossbeams 531.
Grip member 57 is individually fixed in the both sides of filter assembly 52.Grip member 57 is when filter assembly 52 is installed on supporting frame 51, the parts held by user.Grip member 57 is arranged near driven roller 54 two ends.
(control part)
Control part is the parts of controlling filter cleaning device 30.Specifically, such as, the duration of runs of control part statistics air conditioner 100.In addition, whether control part, after cleaning filtration running terminates, judges accumulating the duration of runs and reaching the fiducial time (such as 18 hours) preset.Control part, when being judged to be that accumulating the duration of runs reaches the said reference time, re-starts cleaning filtration running.In addition, control part is such as made up of hardware such as the circuit arrangements realizing this function, or by the software sharing performed on the arithmetic unit such as microcomputer or CPU.Control part controls driven roller 54 as follows when cleaning filtration operates, that is: when observing air conditioner 100 from positive right side of face, driven roller 54 is rotated counterclockwise.
As shown in Figure 6, axle 541a, 541b is provided with in the both sides of the driven roller 54 of filter assembly 52.In the following description, sometimes axle 541a and axle 541b is only referred to as axle 541.As shown in Figure 7, holding member 514 is provided with at supporting frame 51.
Holding member 514 inserts for axle 541 thus keeps and the parts of fixed axis 541, and it possesses bearing portion 514a and width narrow 514b.In addition, holding member 514 has following shape, that is: to make the top of formation holding member 514 draw towards the direction of insertion of axle 541 shape that the mode of arc bends upward.Thus, the groove shape of holding member 514 is such as upwards in approximate L-shaped shape.Holding member 514 is from bearing portion 514a to the opposite direction opening of the direction of insertion of axle 541.And the entrance of the groove of holding member 514 becomes wide-mouth to make easily to insert axle 541.
Bearing portion 514a is the parts of the groove terminal being arranged at holding member 514.Bearing portion 514a, in order to receive axle 541, is formed as the size larger than the external diameter (outer diameter A) of axle 541.Width narrow 514b is the groove portion of the below (front-surface side) being arranged at bearing portion 514a, and it is formed as the size (size B) less than the external diameter (outer diameter A) of axle 541.Width narrow 514b is arranged at the reciprocal position from bearing portion 514a along the direction of insertion of axle 541.The A/F of width narrow 514b is less than the external diameter of axle 541.
In addition, filter assembly 52 identical with axle 541a by the axle 541b of driven wheel 55, is all accommodated in the bearing portion 514a of the holding member 514 of supporting frame 51.In addition, the shape with holding member 514 symmetry kept axle 541a is formed as to the shape of the holding member 514 that axle 541b keeps.
When dismounting filter assembly 52, user catches grip member 57 and from bearing portion 514a moving filter device assembly 52 downwards, thus axle 541 makes width narrow 514b elastic deformation, dismounting filter assembly 52 thus.
Below, the air flowing of air conditioner 100 is described.
If start the running of air conditioner 100, then room air flows into the inside of main body cover 11 via grid 13, and by air cleaner 16.Room air by air cleaner 16, thus removes the dust contained by room air.By the room air after air cleaner 16 by indoor heat converter 17, adjust temperature, humidity thus.Outside by the air after indoor heat converter 17 via from outlet 19a to main body cover 11 is flowed out.
Next, the action of filter cleaning means 30 is described.
Control part controls driven roller 54 as follows when cleaning filtration operates, that is: when observing air conditioner 100 from positive right side of face, driven roller 54 is rotated counterclockwise.Thus, air cleaner 16, by the rotation of driven roller 54 with undercoat, turns back with end roller 56 place at driven roller 54 and carries out rotating movement in the counterclockwise direction.Now, when air cleaner 16 moves towards front-surface side on guide frame 53, it moves under the state being directed to the supports such as the crossbeam 531 of framework 53, cross bar 532 and vertical pole 533.Air cleaner 16 rotates more lentamente, within such as about 3 minutes, rotates 1 week.
When air cleaner 16 moves as described above, brush 41 is rotated counterclockwise by brush CD-ROM drive motor 47.Therefore, the bristle material of brush 41 moves towards the direction contrary with the moving direction of air cleaner 16, thus the bristle material of brush 41 scans out dust from the mesh of air cleaner 16.As described above, comb section 44 (Fig. 1) and compressing roller 43 is utilized to make the dust scanned out by brush 41 in the above described manner be accumulated in dust-collecting box 42.In addition, make compressing roller 43 rotate and compress dust, a large amount of dust can be stockpiled at dust-collecting box 42.In addition, because the dust entered in the bristle material of brush 41 is difficult to depart from brush 41, so utilize comb section 44 to sweep dust dust.
As mentioned above, the supporting frame 51 of the air conditioner 100 involved by present embodiment has the holding member 514 kept axle 541.Therefore, when carrying out the automated cleaning of air cleaner 16, the driven roller 54 of filter transfer mechanism 50 rotates, even if driven roller 54 is pushed by driven wheel, also can suppress floating of driven roller 54 forward.Therefore, it is possible to carry out dismounting filter assembly 52 by the mode of the rotary operation being fixed part unlike the past, and the movement (floating) forwards of filter assembly 52 can be suppressed.That is, compared with the past can easily dismounting filter assembly 52, and the movement (floating) forwards of filter assembly 52 can be suppressed.Like this, the maintenance undertaken by user and the maintenance undertaken by attendant is made to become easy.In addition, fixture can be set as in the past, just can dismounting filter assembly 52, therefore, it is possible to reducing portion pieces number.Therefore, it is possible to obtain the effect of resource-saving.
In addition, in the present embodiment, following example is illustrated, that is: when carrying out cleaning filtration running, when observing air conditioner 100 from positive right side of face, driven roller 54 is rotated counterclockwise, but is not limited thereto.Such as also can be configured to driven roller 54 is turned clockwise.When being configured to make driven roller 54 turn clockwise, preferred holding member 514 has following shape, that is: to make the bottom of formation holding member 514 draw towards the direction of insertion of axle 541 shape that the mode of arc bends downwards.Thus, the groove shape of holding member 514 is such as downwards in approximate L-shaped shape.If be formed as such formation, even if then holding member 514 is forwards pushed by driven wheel, axle 541 is also accommodated in bearing portion 514a, thus filter assembly 52 can not be floated.
In addition, make the angle of the approximate L-shaped shape of holding member 514 be formed as obtuse angle, thus make the dismounting of filter assembly 52 become easy further.
Claims (5)
1. a filter transfer mechanism, is characterized in that, possesses:
Air cleaner;
Driven roller, this driven roller makes described air cleaner rotate; And
Supporting frame, this supporting frame supports described air cleaner,
Described supporting frame has holding member, and the axle of this holding member to the both sides being arranged at described driven roller respectively keeps.
2. filter transfer mechanism according to claim 1, is characterized in that,
Described holding member has bearing portion, and this bearing portion inserts for described axle, thus keeps described axle,
Described holding member is from described bearing portion to the opposite direction opening of the direction of insertion of described axle.
3. filter transfer mechanism according to claim 2, is characterized in that,
Described holding member has width narrow, and this width narrow is arranged at than described bearing portion more by the reciprocal position of the direction of insertion of described axle,
The A/F of described width narrow is less than the external diameter of described axle.
4. the filter transfer mechanism according to any one of claims 1 to 3, is characterized in that,
Described holding member is set in L-shaped shape upwards.
5. an air conditioner, is characterized in that,
Described air conditioner possesses the filter transfer mechanism according to any one of Claims 1 to 4.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-038351 | 2014-02-28 | ||
| JP2014038351A JP2015161484A (en) | 2014-02-28 | 2014-02-28 | Filter moving mechanism and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204629986U true CN204629986U (en) | 2015-09-09 |
Family
ID=54049004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520111334.6U Expired - Fee Related CN204629986U (en) | 2014-02-28 | 2015-02-15 | Filter transfer mechanism and air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2015161484A (en) |
| CN (1) | CN204629986U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112484291B (en) * | 2020-11-19 | 2022-04-08 | 珠海格力电器股份有限公司 | Filter screen replacing device and air conditioner |
-
2014
- 2014-02-28 JP JP2014038351A patent/JP2015161484A/en active Pending
-
2015
- 2015-02-15 CN CN201520111334.6U patent/CN204629986U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015161484A (en) | 2015-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150909 Termination date: 20190215 |