CN112890512A - Sofa capable of automatically cleaning bottom - Google Patents
Sofa capable of automatically cleaning bottom Download PDFInfo
- Publication number
- CN112890512A CN112890512A CN202110250911.XA CN202110250911A CN112890512A CN 112890512 A CN112890512 A CN 112890512A CN 202110250911 A CN202110250911 A CN 202110250911A CN 112890512 A CN112890512 A CN 112890512A
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- Prior art keywords
- sofa
- sliding
- rods
- assembly
- rotating
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/86—Parts or details for beds, sofas or couches only not fully covered in a single one of the sub-groups A47C17/02, A47C17/04, A47C17/38, A47C17/52, A47C17/64, or A47C17/84; Drawers in or under beds
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to a sofa, in particular to a sofa capable of automatically cleaning the bottom. The utility model provides a can need not remove the sofa through the manual work, can clear up the sofa bottom automatically, work efficiency is high, the sofa that can clear up the bottom automatically that is difficult for wearing and tearing. A sofa capable of automatically cleaning the bottom comprises: a sofa body; the dust collection assembly is arranged on the sofa body and collects dust in a sliding mode; the driving assembly is installed on the sofa body and driven in a rotating mode. According to the sofa cleaning device, the dust collection assembly does not need to be manually moved to clean the sofa, so that the abrasion to the sofa is reduced, the driving assembly can provide power when the bottom of the sofa is cleaned, a large amount of manpower is saved, the working efficiency of people is improved, and the dust can be collected and intensively treated when the bottom of the sofa is cleaned by the collection assembly, so that the sofa cleaning device is convenient for people to use.
Description
Technical Field
The invention relates to a sofa, in particular to a sofa capable of automatically cleaning the bottom.
Background
The sofa is a multi-seat chair with cushions. The back-rest chair with spring or thick foamed plastic has armrests on two sides and is one kind of soft furniture. Traditional sofa is because of the volume is great in the in-process of using, and it is inconvenient to remove, and the sofa bottom is often ignored by people, does not clear up for a long time, leads to a large amount of dust to pile up, cleans up more troublesome.
At present, when clearing up the sofa bottom, generally move the sofa through the manual work, then clear up the sofa bottom, this kind of mode of clearing up through the manual work need consume great manpower, has reduced people's work efficiency, and the back is accomplished in the clearance, need push back original position with the sofa through the manual work, and the sofa is after removing many times, and easy wearing and tearing are inconvenient people to use.
Therefore, it is necessary to provide a sofa capable of automatically cleaning the bottom without manually moving the sofa, which has high working efficiency and is not easy to wear.
Disclosure of Invention
In order to overcome the defects that the sofa needs to be manually moved to clean, the sofa is easy to wear and the working efficiency is low, the technical problem to be solved is that: the utility model provides a can need not remove the sofa through the manual work, can clear up the sofa bottom automatically, work efficiency is high, the sofa that can clear up the bottom automatically that is difficult for wearing and tearing.
The technical scheme of the invention is as follows: a sofa capable of automatically cleaning the bottom comprises: a sofa body; the dust collection assembly is arranged on the sofa body and collects dust in a sliding mode; the driving assembly is installed on the sofa body and driven in a rotating mode.
As a preferable technical solution of the present invention, a dust suction assembly includes: two cylinder bodies are arranged at the bottom of the sofa body; two thick pipes are arranged on the cylinder body and are provided with one-way valves; at least two connecting pipes are arranged on the cylinder body and are provided with one-way valves; the two frame bodies are arranged between the connecting pipes; at least two pistons are arranged in the cylinder body in a sliding manner; at least two L-shaped push rods are arranged and are arranged on the piston; the first springs are at least two and are all arranged between the L-shaped push rod and the cylinder body.
As a preferred embodiment of the present invention, the driving assembly includes: at least two prismatic rods are arranged on the sofa body; the two sliding plates are arranged and are both arranged between the two prismatic rods in a sliding manner; the first connecting plates are at least two and are rotatably arranged on the sliding plate, and the first connecting plates are rotatably connected with the L-shaped push rods; two vertical rods are arranged and are mounted on the sliding plate; the rotating shaft is arranged on the sofa body; two guide cylinders are arranged on the rotating shaft and are in sliding fit with the vertical rod; the first belt pulley is arranged on the rotating shaft; the speed reducing motor is arranged on the sofa body; the second belt pulley is arranged on an output shaft of the speed reducing motor; and the flat belt is arranged between the second belt pulley and the first belt pulley.
As a preferred technical solution of the present invention, the present invention further comprises a collecting assembly, the collecting assembly comprises: the two collecting boxes are arranged on the sofa body and are connected with the thick pipe; at least two special-shaped rods are arranged and are arranged on the collecting box; at least two sliding sleeves are arranged and are arranged on the special-shaped rod in a sliding manner; at least two second springs are arranged and are arranged between the sliding sleeve and the special-shaped rod; first baffle, first baffle are two, all install between two sliding sleeves.
As a preferable technical solution of the present invention, the cleaning device further includes a cleaning assembly, and the cleaning assembly includes: two prismatic cross bars are arranged on the sofa body; the two mounting frames are arranged and are both arranged between the two prismatic cross bars in a sliding manner; two rolling brushes are arranged and are rotatably mounted on the mounting frame; the two rotating plates are rotatably arranged on the sofa body; two second connecting plates are rotatably mounted on the mounting frame and are in sliding connection with the rotating plate; two sliding rods are arranged and are arranged on the sofa body in a sliding manner; the two third springs are arranged between the sliding rod and the sofa body; the special-shaped push rods are arranged on the slide rod and are in sliding fit with the rotating plate.
As a preferred technical solution of the present invention, the present invention further includes a rotating assembly, the rotating assembly includes: at least two gears are arranged on the rolling brush; the rack, the rack is two, all installs on the sofa body, and the gear all meshes with the rack.
As a preferred technical solution of the present invention, the present invention further includes a scraping assembly, the scraping assembly includes: at least two second baffles are arranged on the mounting frame; at least two scraping plates are arranged and are rotatably mounted on the mounting frame; and at least two fourth springs are arranged and are arranged between the scraper and the second baffle.
Has the advantages that: according to the sofa cleaning device, the dust collection assembly does not need to be manually moved to clean the sofa, so that the abrasion to the sofa is reduced, the driving assembly can provide power when the bottom of the sofa is cleaned, a large amount of manpower is saved, the working efficiency of people is improved, the collection assembly can collect and intensively process dust when the bottom of the sofa is cleaned, so that the sofa cleaning device is convenient for people to use, the cleaning assembly can clean the bottom of the sofa, the rotating assembly can clean dust and other garbage stuck to the bottom of the sofa, the working quality of people is improved, and the scraping assembly can further clean the bottom of the sofa so as to be convenient to clean.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the dust suction assembly of the present invention.
Fig. 3 is a schematic perspective view of the driving assembly of the present invention.
Fig. 4 is a perspective view of the collecting assembly of the present invention.
Fig. 5 is a schematic perspective view of the sweeping assembly of the present invention.
Fig. 6 is a schematic perspective view of the rotating assembly of the present invention.
Fig. 7 is a perspective view of the scraping assembly of the present invention.
Wherein: 1-sofa body, 2-dust collection component, 21-cylinder body, 211-thick pipe, 22-connecting pipe, 23-frame body, 24-piston, 25-L type push rod, 26-first spring, 3-driving component, 31-prismatic rod, 32-sliding plate, 33-first connecting plate, 34-vertical rod, 35-rotating shaft, 36-guide cylinder, 37-first belt pulley, 38-speed reducing motor, 39-second belt pulley, 391-flat belt, 4-collection component, 41-collection box, 42-profiled rod, 43-sliding sleeve, 44-second spring, 45-first baffle, 5-cleaning component, 51-prismatic cross rod, 52-mounting frame, 53-rolling brush, 54-rotating plate, 55-second connecting plate, 56-sliding rod, 57-third spring, 58-special-shaped push rod, 6-rotating component, 61-gear, 62-rack, 7-scraping component, 71-second baffle, 72-scraper and 73-fourth spring.
Detailed Description
The invention is described in detail below with reference to the drawings and specific examples, but the invention is not limited thereto.
Example 1
A sofa capable of automatically cleaning the bottom is shown in figures 1-7 and comprises a sofa body 1, a dust collection assembly 2 and a driving assembly 3, wherein the dust collection assembly 2 for collecting dust in a sliding mode is arranged on the sofa body 1, and the driving assembly 3 for driving the sofa body 1 in a rotating mode is arranged on the sofa body.
When the device is used, a worker starts the driving assembly 3, the driving assembly 3 drives the dust collection assembly 2 to suck out dust at the bottom of the sofa for collection, and after the dust collection is completed, the worker closes the driving assembly 3.
As shown in fig. 1 and 2, the dust collection assembly 2 includes a cylinder 21, a thick pipe 211, a connection pipe 22, a frame 23, pistons 24, L-shaped push rods 25 and a first spring 26, the cylinder 21 is disposed on both sides of the bottom of the sofa body 1, the thick pipe 211 with a check valve is disposed on the outer side of the cylinder 21, a row of connection pipes 22 with check valves are disposed on the lower portion of the cylinder 21, the frame 23 is disposed between the lower portions of the connection pipes 22, two pistons 24 are slidably disposed in the cylinder 21, the L-shaped push rods 25 are disposed on the outer side of the pistons 24, the two L-shaped push rods 25 on the front and rear sides slidably penetrate through the front and rear sides of the cylinder 21, and the first spring 26 is wound between the two L-shaped push rods 25 and the.
When clearing up the sofa bottom, drive L type push rod 25 outwards to remove through drive assembly 3, piston 24 outwards slides in cylinder body 21 thereupon, first spring 26 is stretched, at this moment, the dust in the framework 23 passes through connecting pipe 22 and gets into in the cylinder body 21, after the completion, under the effect that first spring 26 resets, L type push rod 25 drives piston 24 inwards to slide and reset with the dust in the cylinder body 21 through thick pipe 211 discharge and collect along with it, so, no longer need move the sofa through the manual work and clear up, the wearing and tearing to the sofa have been reduced.
As shown in fig. 1, 2 and 3, the driving assembly 3 includes a prismatic rod 31, a sliding plate 32, a first connecting plate 33, a vertical rod 34, a rotating shaft 35, a guiding cylinder 36, a first belt pulley 37, a decelerating motor 38, a second belt pulley 39 and a flat belt 391, the prismatic rods 31 are respectively disposed at the front and rear parts of the left and right sides of the bottom of the sofa body 1, the sliding plate 32 is slidably disposed between the front and rear prismatic rods 31 of the left and right sides, the first connecting plate 33 is rotatably disposed at the front and rear parts of the sliding plate 32, the first connecting plate 33 is rotatably connected with the adjacent L-shaped push rod 25, the vertical rod 34 is disposed at the lower part of the sliding plate 32, the rotating shaft 35 is rotatably disposed at the bottom of the sofa body 1 through a bearing, the guiding cylinders 36 are disposed at the left and right parts of the rotating shaft 35, the guiding cylinders 36 are slidably matched with the vertical rods 34, the first belt pulley 37 is keyed, a second belt pulley 39 is provided on the output shaft of the reduction motor 38, and a flat belt 391 is wound around the second belt pulley 39 and the first belt pulley 37.
When clearing up the sofa bottom, the staff starts gear motor 38 and rotates, second belt pulley 39 drives first belt pulley 37 through flat belt 391 thereupon and rotates, first belt pulley 37 rotates and drives pivot 35 and rotate, pivot 35 rotates and drives guide cylinder 36 and rotates, guide cylinder 36 rotates and drives slide 32 outwards and inwards to slide on prism pole 31 through montant 34, slide 32 inwards and outwards slides and promote L type push rod 25 outwards and inwards to move through first connecting plate 33, so, can provide power when clearing up the sofa bottom, a large amount of manpowers have been saved, people's work efficiency has been improved.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and 4, the sofa further comprises a collection assembly 4, the collection assembly 4 comprises a collection box 41, a special-shaped rod 42, a sliding sleeve 43, a second spring 44 and a first baffle 45, the collection box 41 is arranged on each of the left side and the right side of the sofa body 1, the collection box 41 is connected with the thick pipe 211, the special-shaped rod 42 is arranged on each of the front part and the rear part of the collection box 41, the sliding sleeve 43 is arranged on each of the special-shaped rods 42 in a sliding manner, the second spring 44 is wound between each of the sliding sleeve 43 and each of the special-shaped rods 42, and the first baffle 45 is connected between each of the front sliding.
When clearing up the sofa bottom, the dust in the cylinder body 21 passes through in the thick pipe 211 gets into collecting box 41, the clearance is accomplished the back, the staff promotes first baffle 45 rebound, sliding sleeve 43 upwards slides on heterotypic pole 42 thereupon, second spring 44 is compressed, afterwards, the staff takes out the dust in the collecting box 41, accomplish the back, loosen first baffle 45, under the effect that second spring 44 resets, sliding sleeve 43 drives first baffle 45 and moves down and resets thereupon, so, when clearing up the sofa bottom, can collect the dust, centralized processing, make things convenient for people to use.
As shown in fig. 1, 5, 6 and 7, the cleaning assembly 5 further comprises a prismatic cross bar 51, a mounting frame 52 and a rolling brush 53, the novel sofa comprises a rotating plate 54, a second connecting plate 55, a sliding rod 56, a third spring 57 and a special-shaped push rod 58, prismatic cross rods 51 are arranged on the left side and the right side of the bottom of the sofa body 1, two installing frames 52 are arranged between the prismatic cross rods 51 on the left side and the right side in a sliding mode, round brushes 53 are arranged in the installing frames 52 in a rotating mode, the rotating plate 54 is arranged on the front portion and the rear portion of the right side of the bottom of the sofa body 1 in a rotating mode, the second connecting plate 55 is arranged on the outer side of the installing frames 52, the second connecting plate 55 is connected with the rotating plate 54 in a sliding mode, the sliding rod 56 is arranged on the front portion and the rear portion of the right side of the sofa body 1 in a sliding mode, the third spring 57 is wound.
When the sofa bottom is cleaned, when the L-shaped push rod 25 moves outwards to be in contact with the special-shaped push rod 58, the L-shaped push rod 25 pushes the special-shaped push rod 58 to move outwards, the special-shaped push rod 58 moves outwards to drive the slide rod 56 to slide outwards on the sofa body 1, the third spring 57 is stretched, the special-shaped push rod 58 moves outwards and simultaneously drives the second connecting plate 55 to rotate outwards through the rotating plate 54, the mounting frame 52 drives the rolling brush 53 to slide outwards on the prismatic cross rod 51, after the L-shaped push rod 25 moves inwards and is separated from the special-shaped push rod 58, the slide rod 56 drives the special-shaped push rod 58 to move inwards to reset under the reset action of the third spring 57, the special-shaped push rod 58 moves inwards to drive the second connecting plate 55 to rotate inwards to reset through the rotating plate 54, and the mounting frame 52 drives the rolling brush 53 to move inwards to reset, and therefore the sofa bottom can be cleaned.
As shown in fig. 1 and 6, the sofa further comprises a rotating assembly 6, the rotating assembly 6 comprises a gear 61 and a rack 62, the left and right sides of the rolling brush 53 are connected with the gear 61 through keys, the left and right sides of the bottom of the sofa body 1 are provided with the racks 62, and the gear 61 is meshed with the racks 62.
When the bottom of the sofa is cleaned, the rolling brush 53 moves forwards and backwards to drive the gear 61 to move forwards and backwards, and when the gear 61 moves forwards and backwards, the gear 61 rotates to drive the rolling brush 53 to rotate under the action of the rack 62, so that dust and other garbage stuck to the bottom of the sofa can be cleaned, and the working quality of people is improved.
As shown in fig. 1 and 7, the scraping device 7 further comprises a scraping assembly 7, the scraping assembly 7 comprises a second baffle 71, scrapers 72 and fourth springs 73, the second baffle 71 is arranged on the front side and the rear side of the mounting frame 52, the scrapers 72 are arranged on the front side and the rear side of the bottom of the mounting frame 52 in a rotating manner, and a row of fourth springs 73 is connected between the scrapers 72 and the second baffle 71.
When the bottom of the sofa is cleaned, the mounting frame 52 moves back and forth to drive the scraper 72 to move back and forth to clean the floor, the scraper 72 moves back and forth and rotates back and forth, and the fourth spring 73 stretches and compresses, so that the bottom of the sofa can be further cleaned, and the sofa is convenient to clean.
It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.
Claims (8)
1. A sofa capable of automatically cleaning the bottom is characterized by comprising:
a sofa body (1);
the dust collection assembly (2) is arranged on the sofa body (1) and collects dust in a sliding mode;
the driving assembly (3) is installed on the sofa body (1) and driven in a rotating mode.
2. The sofa with automatic bottom cleaning function according to claim 1, wherein the dust-collecting unit (2) comprises:
two cylinder bodies (21) are arranged at the bottom of the sofa body (1);
two thick pipes (211) are arranged on the cylinder body (21), and the thick pipes (211) are provided with one-way valves;
at least two connecting pipes (22) are arranged on the cylinder body (21), and the connecting pipes (22) are provided with one-way valves;
two frames (23), wherein the two frames (23) are arranged between the connecting pipes (22);
at least two pistons (24), wherein the pistons (24) are arranged in the cylinder body (21) in a sliding manner;
at least two L-shaped push rods (25) are arranged on the piston (24);
the number of the first springs (26) is at least two, and the first springs (26) are installed between the L-shaped push rod (25) and the cylinder body (21).
3. The sofa with automatic bottom cleaning function according to claim 2, wherein the driving unit (3) comprises:
at least two prismatic rods (31), wherein the prismatic rods (31) are arranged on the sofa body (1);
two sliding plates (32) are arranged, and are both arranged between the two prismatic rods (31) in a sliding manner;
at least two first connecting plates (33) are rotatably arranged on the sliding plate (32), and the first connecting plates (33) are rotatably connected with the L-shaped push rod (25);
two vertical rods (34), wherein the two vertical rods (34) are arranged on the sliding plate (32);
the rotating shaft (35) is arranged on the sofa body (1);
two guide cylinders (36) are arranged and are mounted on the rotating shaft (35), and the guide cylinders (36) are in sliding fit with the vertical rod (34);
a first pulley (37) mounted on the shaft (35);
the speed reducing motor (38) is arranged on the sofa body (1);
a second pulley (39) mounted on the output shaft of the reduction motor (38);
and a flat belt (391) installed between the second pulley (39) and the first pulley (37).
4. A sofa with automatic bottom cleaning according to claim 3, characterised by further comprising a collecting assembly (4), the collecting assembly (4) comprising:
the number of the collecting boxes (41) is two, the two collecting boxes (41) are arranged on the sofa body (1), and the collecting boxes (41) are connected with the thick pipe (211);
at least two special-shaped rods (42), wherein the special-shaped rods (42) are arranged on the collecting box (41);
at least two sliding sleeves (43) are arranged, and the sliding sleeves (43) are arranged on the special-shaped rod (42) in a sliding manner;
at least two second springs (44) are arranged, and are mounted between the sliding sleeve (43) and the special-shaped rod (42);
the number of the first baffle plates (45) is two, and the two first baffle plates (45) are arranged between the two sliding sleeves (43).
5. The sofa capable of automatically cleaning the bottom according to claim 4, further comprising a cleaning assembly (5), wherein the cleaning assembly (5) comprises:
two prismatic cross rods (51), wherein the prismatic cross rods (51) are arranged on the sofa body (1);
the two mounting frames (52) are arranged and are arranged between the two prismatic cross bars (51) in a sliding manner;
two rolling brushes (53), wherein the two rolling brushes (53) are rotatably arranged on the mounting frame (52);
the two rotating plates (54) are rotatably arranged on the sofa body (1);
two second connecting plates (55), wherein the two second connecting plates (55) are rotatably mounted on the mounting frame (52), and the second connecting plates (55) are slidably connected with the rotating plate (54);
two sliding rods (56), wherein the two sliding rods (56) are arranged on the sofa body (1) in a sliding manner;
the two third springs (57) are arranged between the sliding rod (56) and the sofa body (1);
the number of the special-shaped push rods (58) is two, the two special-shaped push rods (58) are arranged on the sliding rod (56), and the special-shaped push rods (58) are in sliding fit with the rotating plate (54).
6. The sofa with automatic bottom cleaning function according to claim 5, further comprising a rotating assembly (6), wherein the rotating assembly (6) comprises:
at least two gears (61), wherein the gears (61) are arranged on the rolling brush (53);
rack (62), rack (62) are two, all install on sofa body (1), and gear (61) all meshes with rack (62).
7. The sofa with automatic bottom cleaning function according to claim 6, further comprising a scraping component (7), wherein the scraping component (7) comprises:
at least two second baffles (71), wherein the two second baffles (71) are arranged on the mounting frame (52);
at least two scraping plates (72) are arranged on the mounting frame (52) in a rotating mode;
and at least two fourth springs (73) are arranged between the scraper (72) and the second baffle (71).
8. The sofa of claim 7, further comprising:
the rotating plate (54) and the rotating plate (54) are all chute plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110250911.XA CN112890512A (en) | 2021-03-08 | 2021-03-08 | Sofa capable of automatically cleaning bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110250911.XA CN112890512A (en) | 2021-03-08 | 2021-03-08 | Sofa capable of automatically cleaning bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112890512A true CN112890512A (en) | 2021-06-04 |
Family
ID=76108275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110250911.XA Withdrawn CN112890512A (en) | 2021-03-08 | 2021-03-08 | Sofa capable of automatically cleaning bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112890512A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113729432A (en) * | 2021-07-26 | 2021-12-03 | 芮老姑 | Intelligent sofa based on internet of things |
-
2021
- 2021-03-08 CN CN202110250911.XA patent/CN112890512A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113729432A (en) * | 2021-07-26 | 2021-12-03 | 芮老姑 | Intelligent sofa based on internet of things |
| CN113729432B (en) * | 2021-07-26 | 2024-06-07 | 东莞市兆生家具实业有限公司 | Intelligent sofa based on internet of things technology |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210604 |