CN204445024U - A kind of Cribguard of fast folding - Google Patents
A kind of Cribguard of fast folding Download PDFInfo
- Publication number
- CN204445024U CN204445024U CN201520122162.2U CN201520122162U CN204445024U CN 204445024 U CN204445024 U CN 204445024U CN 201520122162 U CN201520122162 U CN 201520122162U CN 204445024 U CN204445024 U CN 204445024U
- Authority
- CN
- China
- Prior art keywords
- upset
- montant
- cross bar
- lock
- driving
- 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
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a kind of Cribguard of fast folding, articulation mechanism is provided with between supporting leg and upset montant, be rotatably connected to upset between two upset montant upper ends and drive cross bar, upset drives between crossbar end and articulation mechanism and is provided with linkage unit, when rotary turning drives cross bar, upset drives cross bar two ends effect linkage unit, the lock-out state of articulation mechanism then removed by linkage unit, upset montant can be folded in the upset of relative support leg, when montant will be overturn erect expansion, articulation mechanism then automatically resets, and locking upset montant.It is simple that the utility model has structure, folds or launch easy and simple to handle, quick during use, and safe and reliable.
Description
[technical field]
The utility model relates to children's bed accessory, especially a kind of Cribguard of fast folding.
[background technology]
Because existing bed generally directly places mattress on bedstead, and for children, very likely the careless denidation having a rest or stand up when playing, therefore, makes Cribguard have great effect in daily life, and there is the market demand widely.
In order to prevent children on common bed in bed, at the bottom of throwing due to rolling bed, people devise a kind of Cribguard, to block bedside.The length of Cribguard and bed is suitable, Cribguard comprises blocks partly and the support section be connected with bed, and when needing to block the children slept in bed, then part of blocking is in vertically erecting, now two ends need each people to operate simultaneously, and part of could blocking erects; And put down this block part time, same need two people to operate simultaneously.The Cribguard of structure like this, in use, one man operation overturns folding or launches all inconvenient.
Namely the utility model is researched and proposed for the deficiencies in the prior art.
[utility model content]
The technical problems to be solved in the utility model is to provide a kind of Cribguard of fast folding, articulation mechanism is provided with between supporting leg and upset montant, be rotatably connected to upset between two upset montant upper ends and drive cross bar, upset drives between crossbar end and articulation mechanism and is provided with linkage unit, when rotary turning drives cross bar, upset drives cross bar two ends effect linkage unit, the lock-out state of articulation mechanism then removed by linkage unit, upset montant can be folded in the upset of relative support leg, when montant will be overturn erect expansion, articulation mechanism then automatically resets, and locking upset montant.It is simple that the utility model has structure, folds or launch easy and simple to handle, quick during use, and safe and reliable.
For solving the problems of the technologies described above, the Cribguard of a kind of fast folding of the utility model, adopts following technical scheme:
The Cribguard of a kind of fast folding of the utility model, comprise two supporting legs, fixed transverse rod is removably connected with between described two supporting leg lower ends, every supporting leg upper end is connected with upset montant, be rotatably connected to upset between two described upset montant upper ends and drive cross bar, be provided with between described supporting leg and upset montant and upset montant can be carried out overturning folding articulation mechanism by relative support leg, be provided with between described upset driving crossbar end and articulation mechanism and can relative support leg overturn folding linkage unit for removing articulation mechanism lock-out state to make upset montant when overturning and driving cross bar to rotate.
Described upset drives cross bar two ends to be rotatably connected to bend connecting fitting, the described bend connecting fitting other end is fixedly connected with upset montant, described linkage unit comprises and overturns the drive shaft driving cross bar two ends to be fixedly connected with, described drive shaft one end and bend connecting fitting are rotationally connected, described drive shaft is provided with the STATEMENT OF FEDERALLY SPONSORED be wrapped in drive shaft with drive shaft rotation, and described STATEMENT OF FEDERALLY SPONSORED lower end is connected with articulation mechanism.
Described articulation mechanism comprises the upset groove being located at supporting leg upper end, upset guide chute is provided with in opposite directions inside described upset groove, trip shaft is connected with between inside described upset groove two, the flipping block be rotationally connected with trip shaft is provided with in described upset groove, described flipping block is provided with upset connecting hole, described upset montant lower end is plugged in and overturns in connecting hole and be rotationally connected with trip shaft, the upset driving shaft be connected with STATEMENT OF FEDERALLY SPONSORED lower end is slidably connected in described upset montant lower end, described upset montant lower end is provided with corresponding unblock guide chute with flipping block, described upset driving shaft is provided with the bayonet lock of the unblock guide chute run through on described upset montant and flipping block, slide respectively and be stuck in corresponding upset guide chute in described bayonet lock two ends, be provided with in described upset montant lower end for push up pressure turn driving shaft reset make bayonet lock end be stuck in upset guide chute lower end upset back-moving spring, described upset driving shaft is axially arranged with along it upset driving shaft gathering sill be slidably connected with trip shaft.
It is the upset guiding annular groove that axle center is arranged that described upset guide chute comprises with trip shaft, described upset guiding annular groove upper end is communicated with the upset detent when upset montant drives flipping block to turn to limit point for bayonet lock location, described upset guiding annular groove lower end be communicated with in vertical arrange when the setting of upset montant for locking the vertical locating slot of flipping block rotation.
Described upset drives cross bar two ends to be rotatably connected to bend connecting fitting, the described bend connecting fitting other end is fixedly connected with upset montant, and described upset drives cross bar one end to be provided with and prevents from overturning the second lock mechanism driving cross bar to rotate to lock upset driving cross bar for inserting bend connecting fitting.
Described second lock mechanism comprises the bayonet socket be located on a bend connecting fitting and the sliding lock set be slidably socketed in upset driving corresponding one end of cross bar, described sliding lock set is provided with for inserting bayonet socket to prevent from overturning the lock pin driving cross bar to rotate, described upset drives cross bar to be provided with the lock tube chute driving cross bar axially to arrange along upset, described sliding lock set is connected with lock tube chute by slidiing pin, and described upset drives in cross bar to be provided with and makes lock pin keep inserting bayonet socket Nei bis-road lock back-moving spring for jacking sliding untie-sell axle with pushing tow lock tube chute.
Described supporting leg lower end is connected with the fixing feet for being fixedly connected with bed body.
Described upset drives in the middle part of cross bar and is provided with for driving the driving handle overturning and drive cross bar.
Described STATEMENT OF FEDERALLY SPONSORED is flexible rope or rigid connector.
Compared with prior art, the Cribguard of a kind of fast folding of the utility model, tool has the following advantages:
1, the utility model structure is simple, fast folding, namely rotates upset and drives cross bar, can remove the lock-out state of articulation mechanism to upset montant, and then will overturn montant relative support leg fast folding by linkage unit.
When 2, launching to use, upset montant is turn to erected state, and linkage unit and articulation mechanism then automatically reset, and will overturn montant locking, have feature easy and simple to handle.
3, cross bar one end is driven to be provided with second lock mechanism in upset, when needs folded turnover montant, then need first to act on second lock mechanism, to remove it to overturning the locking driving cross bar, therefore effectively can avoid misoperation and folded turnover montant, there is safe and reliable feature.
[accompanying drawing explanation]
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail, wherein:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the syndeton schematic diagram that in the utility model, upset drives cross bar and linkage unit.
Fig. 3 is that in the utility model, upset drives cross bar to be provided with the sectional view of second lock mechanism one end.
Fig. 4 is that in the utility model, upset drives cross bar not to be provided with the sectional view of second lock mechanism one end.
Fig. 5 is the explosive view of Fig. 3.
Fig. 6 is the explosive view of Fig. 4.
Fig. 7 is the sectional view of articulation mechanism in the utility model.
Fig. 8 is the explosive view of Fig. 7.
Fig. 9 is one of structural representation of bend connecting fitting in the utility model.
Figure 10 is the structural representation two of bend connecting fitting in the utility model.
Figure 11 is one of bend connecting fitting structural representation being provided with bayonet socket in the utility model.
Figure 12 is the structural representation two that in the utility model, bend connecting fitting is provided with bayonet socket.
Figure 13 is the structural representation overturning driving shaft in the utility model.
Figure 14 is the structural representation overturning montant in the utility model.
Figure 15 is the structural representation of supporting leg in the utility model.
Figure 16 is the sectional view of supporting leg in the utility model.
[detailed description of the invention]
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.
The Cribguard of a kind of fast folding of the utility model, comprise two supporting legs 1, fixed transverse rod 2 is removably connected with between described two supporting leg 1 lower ends, every supporting leg 1 lower end is also connected with the fixing feet 11 for being fixedly connected with bed body, every supporting leg 1 upper end is connected with upset montant 3, be rotatably connected to upset between two described upset montant 3 upper ends and drive cross bar 4, drive in the middle part of cross bar 4 in upset and be provided with driving handle 41, be provided with between described supporting leg 1 and upset montant 3 and upset montant 3 can be carried out overturning folding articulation mechanism 5 by relative support leg 1, be provided with between described upset driving cross bar 4 end and articulation mechanism 5 and can relative support leg 1 overturn folding linkage unit 6 for removing articulation mechanism 5 lock-out state to make upset montant 3 when overturning and driving cross bar 4 to rotate.When rotary turning drives cross bar 4, upset drives cross bar 4 two ends effect linkage unit 6, the lock-out state of articulation mechanism 5 removed by linkage unit 6, upset montant 3 is made to overturn folding by relative support leg 1, when upset montant 3 is erect expansion, articulation mechanism 5 automatically resets, and locking upset montant 3, realize fast folding or launch to use.
Described upset drives cross bar 4 two ends to be rotatably connected to bend connecting fitting 7, described bend connecting fitting 7 other end is fixedly connected with upset montant 3 by rivet, described linkage unit 6 is comprised and overturns the drive shaft 61 driving cross bar 4 two ends to be fixedly connected with by snap-on, described drive shaft 61 one end is rotationally connected by screw and bend connecting fitting 7, drive shaft 61 other end then drives cross bar 4 to be fixedly connected with by snap-on with upset, described drive shaft 61 is provided with to rotate with drive shaft 61 and is wrapped in the STATEMENT OF FEDERALLY SPONSORED 62 in drive shaft 61, described STATEMENT OF FEDERALLY SPONSORED 62 is flexible rope or rigid connector, drive shaft 61 is provided with the STATEMENT OF FEDERALLY SPONSORED bayonet socket 63 for blocking STATEMENT OF FEDERALLY SPONSORED 62 one end, and along drive shaft 61 circumference arrange and the STATEMENT OF FEDERALLY SPONSORED draw-in groove 64 communicated with STATEMENT OF FEDERALLY SPONSORED bayonet socket 63, when drive shaft 61 is rotated, STATEMENT OF FEDERALLY SPONSORED 62 is wrapped on STATEMENT OF FEDERALLY SPONSORED draw-in groove 64, described STATEMENT OF FEDERALLY SPONSORED 62 lower end is connected with articulation mechanism 5.
Described articulation mechanism 5 comprises the upset groove 51 being located at supporting leg 1 upper end, upset guide chute 52 is provided with in opposite directions inside described upset groove 51, described upset groove is connected with trip shaft 53 between 51 liang of inner sides, the flipping block 54 be rotationally connected with trip shaft 53 is provided with in described upset groove 51, described flipping block 54 is provided with upset connecting hole 55, described upset montant 3 lower end is plugged in and overturns in connecting hole 55 and be rotationally connected with trip shaft 53, namely overturn the relative flipping block 54 of montant 3 and remain static, the upset driving shaft 56 be connected with STATEMENT OF FEDERALLY SPONSORED 62 lower end is slidably connected in described upset montant 3 lower end, described upset montant 3 lower end is provided with corresponding unblock guide chute 57 with flipping block 54, described upset driving shaft 56 is provided with the bayonet lock 58 of the unblock guide chute 57 run through on described upset montant 3 and flipping block 54, bayonet lock 58 can slide up and down along unblock guide chute 57, slide respectively and be stuck in corresponding upset guide chute 52 in described bayonet lock 58 two ends, be provided with in described upset montant 3 lower end for push up pressure turn driving shaft 56 reset make bayonet lock 58 end be stuck in upset guide chute 52 lower end upset back-moving spring 59, described upset driving shaft 56 is axially arranged with along it upset driving shaft gathering sill 561 be slidably connected with trip shaft 53.
Described upset guide chute 52 comprises the upset guiding annular groove 521 arranged for axle center with trip shaft 53, described upset guiding annular groove 521 upper end is communicated with the upset detent 522 of locating for bayonet lock 58 when overturning montant 3 and driving flipping block 54 to overturn and be folded to limit point, upset detent 522 and the upset annular groove 521 that lead is connected smoothly, described upset guiding annular groove 521 lower end be communicated with in vertical arrange when upset montant 3 is erect for locking the vertical locating slot 523 of flipping block 54 rotation.When STATEMENT OF FEDERALLY SPONSORED 62 pulls upset driving shaft 56 upward sliding, upset back-moving spring 59 is by compression, and the top that keeps down press against upset driving shaft 56, bayonet lock 58 two ends then vertically locating slot 523 upward sliding, and slip into upset guiding annular groove 521, now, effect upset montant 3, flipping block 54 is rotated around trip shaft 53, bayonet lock 58 slides along upset guiding annular groove 521, when bayonet lock 58 end slides into upset detent 522, flipping block 54 stops operating, and it is folding that upset montant 3 relative support leg 1 completes upset.When acting on upset montant 3 and turning to setting deployed condition by folded state, upset back-moving spring 59 downwards top pressure turns driving shaft 56, bayonet lock 58 two ends are made first to slip into upset guiding annular groove 521 from upset detent 522, slip into again afterwards and be stuck in vertical locating slot 523, automatically articulation mechanism 5 being locked.
In order to prevent misoperation from overturning folding by upset montant 3, driving cross bar 4 one end to be provided with in described upset and driving cross bar 4 to prevent from overturning the second lock mechanism 8 driving cross bar 4 to rotate for inserting bend connecting fitting 7 to lock upset.
Described second lock mechanism 8 comprises the bayonet socket 81 be located on a bend connecting fitting 7 and the sliding lock set 82 be slidably socketed in upset driving corresponding one end of cross bar 4, described sliding lock set 82 is provided with for inserting bayonet socket 81 to prevent from overturning the lock pin 83 driving cross bar 4 to rotate, described upset drives cross bar 4 to be provided with the lock tube chute 84 driving cross bar 4 axially to arrange along upset, described sliding lock set 82 is connected with lock tube chute 84 by slidiing pin 85, described upset drives in cross bar 4 to be provided with and makes lock pin 83 keep inserting bayonet socket 81 Nei bis-road lock back-moving spring 86 for jacking sliding untie-sell axle 85 with pushing tow lock tube chute 84.
When needing to remove second lock mechanism 8 to when overturning the lock-out state driving cross bar 4, first stir sliding lock set 82, sliding lock set 82 relatively upset drives cross bar 4 to slide, two road lock back-moving springs 86 are compressed, and make lock pin 83 depart from bayonet socket 81, now, upset drives cross bar 4 that the drive shaft 61 at its two ends can be driven to rotate, sliding lock set 82 drives the corresponding rotation of cross bar 4 with upset, STATEMENT OF FEDERALLY SPONSORED 62 is made to pull upset bearing pin 56 upward sliding, to remove the lock-out state of articulation mechanism 5 to upset montant 3.
When unclamping sliding lock set 82, two road lock back-moving spring 86 jacking slidings move lock tube 82 and reset, STATEMENT OF FEDERALLY SPONSORED 62 reaction driven rotating shaft 61, make drive shaft 61 and upset drive cross bar 4 to rotate to reset, when lock pin 83 turns to bayonet socket 81 position, in the top pressure of two road lock back-moving springs 86, lock pin 83 inserts in bayonet socket 81.
Claims (9)
1. the Cribguard of a fast folding, it is characterized in that comprising two supporting legs (1), fixed transverse rod (2) is removably connected with between described two supporting leg (1) lower ends, every supporting leg (1) upper end is connected with upset montant (3), be rotatably connected to upset between two described upset montant (3) upper ends and drive cross bar (4), be provided with between described supporting leg (1) and upset montant (3) and upset montant (3) can be carried out overturning folding articulation mechanism (5) by relative support leg (1), be provided with between described upset driving cross bar (4) end and articulation mechanism (5) and can relative support leg (1) overturn folding linkage unit (6) for removing articulation mechanism (5) lock-out state to make upset montant (3) when overturning and driving cross bar (4) to rotate.
2. by the Cribguard of a kind of fast folding described in claim 1, it is characterized in that described upset drives cross bar (4) two ends to be rotatably connected to bend connecting fitting (7), described bend connecting fitting (7) other end is fixedly connected with upset montant (3), described linkage unit (6) comprises and overturns the drive shaft (61) driving cross bar (4) two ends to be fixedly connected with, described drive shaft (61) one end and bend connecting fitting (7) are rotationally connected, described drive shaft (61) is provided with the STATEMENT OF FEDERALLY SPONSORED (62) be wrapped in drive shaft (61) with drive shaft (61) rotation, described STATEMENT OF FEDERALLY SPONSORED (62) lower end is connected with articulation mechanism (5).
3. by the Cribguard of a kind of fast folding described in claim 2, it is characterized in that described articulation mechanism (5) comprises the upset groove (51) being located at supporting leg (1) upper end, described upset groove (51) inner side is provided with upset guide chute (52) in opposite directions, trip shaft (53) is connected with between inside described upset groove (51) two, the flipping block (54) be rotationally connected with trip shaft (53) is provided with in described upset groove (51), described flipping block (54) is provided with upset connecting hole (55), described upset montant (3) lower end is plugged in and overturns in connecting hole (55) and be rotationally connected with trip shaft (53), the upset driving shaft (56) be connected with STATEMENT OF FEDERALLY SPONSORED (62) lower end is slidably connected in described upset montant (3) lower end, described upset montant (3) lower end is provided with corresponding unblock guide chute (57) with flipping block (54), described upset driving shaft (56) is provided with the bayonet lock (58) of the unblock guide chute (57) run through on described upset montant (3) and flipping block (54), slide respectively to be stuck in and overturn in guide chute (52) accordingly in described bayonet lock (58) two ends, be provided with in described upset montant (3) lower end for push up pressure turn driving shaft (56) reset make bayonet lock (58) end be stuck in upset guide chute (52) lower end upset back-moving spring (59), described upset driving shaft (56) is axially arranged with along it upset driving shaft gathering sill (561) be slidably connected with trip shaft (53).
4. by the Cribguard of a kind of fast folding described in claim 3, it is characterized in that described upset guide chute (52) comprises upset guiding annular groove (521) arranged for axle center with trip shaft (53), described upset guiding annular groove (521) upper end is communicated with the upset detent (522) of locating for bayonet lock (58) when overturning montant (3) and driving flipping block (54) to turn to limit point, described upset guiding annular groove (521) lower end be communicated with in vertical arrange when upset montant (3) setting for locking the vertical locating slot (523) that flipping block (54) rotates.
5. by the Cribguard of a kind of fast folding described in claim 1, it is characterized in that described upset drives cross bar (4) two ends to be rotatably connected to bend connecting fitting (7), described bend connecting fitting (7) other end is fixedly connected with upset montant (3), and described upset drives cross bar (4) one end to be provided with and prevents from overturning the second lock mechanism (8) driving cross bar (4) to rotate to lock upset driving cross bar (4) for inserting bend connecting fitting (7).
6. by the Cribguard of a kind of fast folding described in claim 5, it is characterized in that described second lock mechanism (8) comprises the bayonet socket (81) be located on a bend connecting fitting (7) and the sliding lock set (82) be slidably socketed in upset driving cross bar (4) corresponding one end, described sliding lock set (82) is provided with for inserting bayonet socket (81) to prevent from overturning the lock pin (83) driving cross bar (4) to rotate, described upset drives cross bar (4) to be provided with the lock tube chute (84) driving cross bar (4) axially to arrange along upset, described sliding lock set (82) is connected with lock tube chute (84) by slidiing pin (85), described upset drives in cross bar (4) to be provided with and makes lock pin (83) keep inserting bayonet socket (81) Nei bis-road lock back-moving spring (86) for jacking sliding untie-sell axle (85) with pushing tow lock tube chute (84).
7., by the Cribguard of a kind of fast folding described in claim 1, it is characterized in that described supporting leg (1) lower end is connected with the fixing feet (11) for being fixedly connected with bed body.
8., by the Cribguard of a kind of fast folding described in claim 1, it is characterized in that described upset drives cross bar (4) middle part to be provided with for driving the driving handle (41) overturning and drive cross bar (4).
9., by the Cribguard of a kind of fast folding described in claim 2, it is characterized in that described STATEMENT OF FEDERALLY SPONSORED (62) is for flexible rope or rigid connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122162.2U CN204445024U (en) | 2015-03-02 | 2015-03-02 | A kind of Cribguard of fast folding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520122162.2U CN204445024U (en) | 2015-03-02 | 2015-03-02 | A kind of Cribguard of fast folding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204445024U true CN204445024U (en) | 2015-07-08 |
Family
ID=53651994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520122162.2U Expired - Fee Related CN204445024U (en) | 2015-03-02 | 2015-03-02 | A kind of Cribguard of fast folding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204445024U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724352A (en) * | 2017-02-08 | 2017-05-31 | 中山市青润禾日用制品有限公司 | A kind of folding Cribguard |
| CN108113335A (en) * | 2017-12-18 | 2018-06-05 | 王永凯 | Cribguard |
| CN111439182A (en) * | 2019-01-16 | 2020-07-24 | 森源汽车股份有限公司 | Vehicle and bed with turnover guardrail thereof |
| CN112043116A (en) * | 2019-06-05 | 2020-12-08 | 穆蒙蒙 | Flowing enclosure |
| CN114320003A (en) * | 2022-01-25 | 2022-04-12 | 中厦建设集团有限公司 | Guardrail is built in room with railing is dismantled to latent form |
-
2015
- 2015-03-02 CN CN201520122162.2U patent/CN204445024U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724352A (en) * | 2017-02-08 | 2017-05-31 | 中山市青润禾日用制品有限公司 | A kind of folding Cribguard |
| CN106724352B (en) * | 2017-02-08 | 2023-12-22 | 中山市青润禾日用制品有限公司 | Foldable bed guardrail |
| CN108113335A (en) * | 2017-12-18 | 2018-06-05 | 王永凯 | Cribguard |
| CN111439182A (en) * | 2019-01-16 | 2020-07-24 | 森源汽车股份有限公司 | Vehicle and bed with turnover guardrail thereof |
| CN112043116A (en) * | 2019-06-05 | 2020-12-08 | 穆蒙蒙 | Flowing enclosure |
| CN112043116B (en) * | 2019-06-05 | 2022-07-19 | 穆蒙蒙 | Flowing enclosure |
| CN114320003A (en) * | 2022-01-25 | 2022-04-12 | 中厦建设集团有限公司 | Guardrail is built in room with railing is dismantled to latent form |
| CN114320003B (en) * | 2022-01-25 | 2024-01-19 | 中厦建设集团有限公司 | Guardrail is built in room with hidden form dismantles railing |
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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: 20150708 Termination date: 20210302 |