CN217161535U - Household sofa convenient to clean - Google Patents

Abstract

The utility model relates to a sofa equipment technical field specifically is a domestic sofa convenient to it is clean, including sofa, first slot has been seted up to one side of sofa, the spread groove has been seted up at the top of first slot, the second slot has been seted up at the top of spread groove, it has first inserted bar to peg graft in the inside of first slot, the one end fixedly connected with connecting rod of first inserted bar, the one end fixedly connected with second inserted bar of connecting rod, the bottom fixedly connected with connecting block of second inserted bar, the bottom fixedly connected with scraper blade of connecting block. The utility model has the advantages that: when needing to clear up the sofa bottom, at first open the apron, the finger is held between the fingers and is held between the fingers the piece and outwards pull first inserted bar, and the scraper blade of synchronous movement's second inserted bar bottom outwards scrapes out bottom surface dust rubbish to can clear up the dust and the rubbish of sofa bottom fast, hollow scraper blade quality is lighter, can reach laborsaving purpose during the use.

Description

Household sofa convenient to clean

Technical Field

The utility model relates to a sofa equipment technical field, especially a domestic sofa convenient to it is clean.

Background

The sofa is a multi-seat chair with a soft cushion, the chair is provided with a backrest chair with springs or thick foamed plastic and the like, the two sides of the backrest chair are provided with armrests, the sofa is one of soft furniture, the origin of the sofa can be traced back to about 2000 ancient Egypt before the first business, but the soft sofa with the real meaning appears in the end of the last sixteen century to the beginning of the seventeen century, along with the improvement of the existing life quality, households can set the sofa during decoration, the types of the sofa are various, and the leather sofa is one of the sofas.

The existing sofa adopts shorter supporting legs in order to be more stable, but the supporting legs are short, so that the bottom of the sofa is difficult to clean, and dust is easy to accumulate at the bottom of the sofa after the sofa is placed for a long time, so that the household sofa convenient to clean is continuously provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a household sofa convenient to clean.

The purpose of the utility model is realized through the following technical scheme: a household sofa convenient to clean comprises a sofa, wherein a first slot is formed in one side of the sofa, a connecting slot is formed in the top of the first slot, a second slot is formed in the top of the connecting slot, a first inserting rod is inserted into the first slot, one end of the first inserting rod is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a second inserting rod, the bottom of the second inserting rod is fixedly connected with a connecting block, and the bottom of the connecting block is fixedly connected with a scraper;

first logical groove has been seted up to the one end of first slot, the second logical groove has been seted up to the other end of first slot, the one end fixedly connected with of first inserted bar holds between the fingers the piece, the sofa is close to one side fixedly connected with hinge in first logical groove, one side fixedly connected with apron of hinge.

Preferably, the bottom fixedly connected with supporting legs of sofa, the quantity of supporting leg is four, four the supporting leg is located the four corners department of sofa bottom respectively, the length of scraper blade and the biggest interval looks adaptation of supporting leg.

Through adopting above-mentioned technical scheme, the height of supporting leg is greater than the thickness of scraping the board.

Preferably, the first slot and the second slot have the same structure, the first slot, the connecting slot and the second slot are circular slots, and the connecting slot is located in the center of the first slot and the center of the second slot.

Through adopting above-mentioned technical scheme, the spread groove is led to first slot and second slot cluster, can be convenient for the passing through of connecting rod.

Preferably, the length of the first inserting rod is larger than that of the second inserting rod, and the second inserting rod is matched with the first through groove and the second through groove.

Through adopting above-mentioned technical scheme, the length in first logical groove is the same with first inserted bar, and the length in first logical groove is greater than the length of second inserted bar.

Preferably, a third through groove is formed in the bottom of the first slot, and the connecting block is movably connected to the inside of the third through groove.

Through adopting above-mentioned technical scheme, the third through-groove is the front and back displacement of the connecting block of being convenient for, and the scraper blade is connected to the connecting block, and four cell bodies all communicate with each other.

Preferably, the quantity of scraper blade is two, one side fixedly connected with whippletree of scraper blade, two the scraper blade passes through whippletree fixed connection, the cell body has been seted up to the inside of scraper blade.

Through adopting above-mentioned technical scheme, two whippletrees are connected two scrapers, and the scraper blade that the position was close to the front can break away from third tee bend groove and continue to move forward until pushing rubbish out the sofa bottom.

The utility model has the advantages of it is following:

1. according to the household sofa convenient to clean, the scraper is arranged, the bottom of the second insertion rod is fixedly connected with the connecting block, the scraper is fixedly connected with the bottom of the connecting block, when the bottom of the sofa needs to be cleaned, the cover plate is firstly opened, the pinching block is pinched by fingers to pull the first insertion rod outwards, and the scraper at the bottom of the second insertion rod which moves synchronously scrapes dust and garbage on the bottom surface outwards, so that the dust and garbage on the bottom of the sofa can be quickly cleaned, the hollow scraper is light in weight, and the purpose of saving labor can be achieved during use;

2. this be convenient for clear domestic sofa, through setting up first logical groove, first logical groove has been seted up to the one end of first slot, the second logical groove has been seted up to the other end of first slot, the first time outwards pull out the back with the scraper blade, the second inserted bar removes to the inside in first logical groove, at this moment upwards lift up the inside that gets into the second slot with the second inserted bar, the scraper blade also is lifted off ground simultaneously, reset the scraper blade again, can repeatedly clear up the action, the position is most comprehensive by the scraper blade after covering the sofa, the scraper blade that leans on before can hang the dust rubbish of sofa bottom to the external world completely, repeated operation twice can be totally with sofa bottom clean up, cleaning efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the internal structure of the first slot of the present invention;

FIG. 4 is a schematic view of the connection structure of the scraper of the present invention;

fig. 5 is a schematic cross-sectional view of the first slot, the connecting slot and the second slot of the present invention.

In the figure: 1-sofa, 2-first slot, 3-connecting slot, 4-first inserted bar, 5-connecting bar, 6-second inserted bar, 7-connecting block, 8-scraping plate, 9-first through slot, 10-second through slot, 11-pinching block, 12-cover plate, 13-supporting leg, 14-third through slot, 15-cross bar and 16-second slot.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1-5, a household sofa convenient for cleaning comprises a sofa 1, a first slot 2 is formed in one side of the sofa 1, a connecting slot 3 is formed in the top of the first slot 2, a second slot 16 is formed in the top of the connecting slot 3, a first inserting rod 4 is inserted into the first slot 2, a connecting rod 5 is fixedly connected to one end of the first inserting rod 4, a second inserting rod 6 is fixedly connected to one end of the connecting rod 5, a connecting block 7 is fixedly connected to the bottom of the second inserting rod 6, and a scraper 8 is fixedly connected to the bottom of the connecting block 7;

first logical groove 9 has been seted up to the one end of first slot 2, and second logical groove 10 has been seted up to the other end of first slot 2, and the one end fixedly connected with of first inserted bar 4 holds between the fingers piece 11, and sofa 1 is close to one side fixedly connected with hinge, one side fixedly connected with apron 12 of hinge in first logical groove 9.

As an optimal technical scheme, sofa 1's bottom fixedly connected with supporting leg 13, supporting leg 13's quantity is four, and four supporting legs 13 are located the four corners department of sofa 1 bottom respectively, and the maximum distance looks adaptation of the length of scraper blade 8 and supporting leg 13, the length furthest of scraper blade 8 cleans sofa 1 bottom, and the remainder is located the left and right sides edge of sofa 1 bottom, can clear up through the people hand.

As a preferred technical scheme of the utility model, first slot 2 is the same with second slot 16 structure, and first slot 2, spread groove 3 and second slot 16 are circular slot, and spread groove 3 is located the center department of first slot 2 and second slot 16, and three cell body is linked together the height of the regulation inserted bar that can be random, reaches convenient to use's purpose, and the back shroud 12 that finishes using can seal three cell body, reaches dirt-proof purpose.

As a preferred technical scheme of the utility model, the length of first inserted bar 4 is greater than the length of second inserted bar 6, and second inserted bar 6 and first logical groove 9 and the adaptation of second through groove 10 homogeneous phase, the length that first inserted bar 4 was many is that to need be close apron 12 department, makes things convenient for the staff to extract.

As a preferred technical scheme of the utility model, third through groove 14 has been seted up to the bottom of first slot 2, and connecting block 7 swing joint leads to the inside of groove 14 in the third.

As a preferred technical scheme of the utility model, the quantity of scraper blade 8 is two, and one side fixedly connected with whippletree 15 of scraper blade 8, two scraper blades 8 are through whippletree 15 fixed connection, and the cell body has been seted up to scraper blade 8's inside, and scraper blade 8 who leans on the front is connected through whippletree 15 and scraper blade 8 who leans on the back, can make 8 removals of scraper blade that lean on the front unrestricted.

The working process of the utility model is as follows:

s1, opening the cover plate 12;

s2, the first insert rod 4 is pulled outwards by pinching the pinch block 11 with fingers;

s3, the scraper 8 at the bottom of the second inserted link 6 moving synchronously scrapes dust and garbage on the bottom surface outwards, so that the dust and the garbage at the bottom of the sofa 1 can be cleaned quickly;

s4, after the scraping plate 8 is pulled out for the first time, the second inserted link 6 moves to the inside of the first through groove 9, at this time, the second inserted link 6 is lifted upwards to enter the inside of the second slot 16, meanwhile, the scraping plate 8 is also lifted off the ground, and the scraping plate 8 is reset again;

and S5, the cleaning action is repeated, the scraper 8 at the back covers the most whole surface of the sofa 1, and the scraper 8 at the front can completely hang the dust and the garbage at the bottom of the sofa 1 to the outside.

In conclusion, by arranging the scraping plate 8, the bottom of the second inserting rod 6 is fixedly connected with the connecting block 7, the bottom of the connecting block 7 is fixedly connected with the scraping plate 8, when the bottom of the sofa 1 needs to be cleaned, the cover plate 12 is firstly opened, the pinching block 11 is pinched by fingers to pull the first inserting rod 4 outwards, and the scraping plate 8 at the bottom of the second inserting rod 6 which moves synchronously scrapes dust and garbage on the bottom surface outwards, so that the dust and garbage at the bottom of the sofa 1 can be cleaned quickly, the hollow scraping plate 8 is light in weight, and the purpose of saving labor can be achieved during use; through setting up first logical groove 9, first logical groove 9 has been seted up to the one end of first slot 2, second logical groove 10 has been seted up to the other end of first slot 2, draw out the back with scraper blade 8 for the first time outwards, second inserted bar 6 moves to the inside of first logical groove 9, at this moment upwards lift up second inserted bar 6 and get into the inside of second slot 16, scraper blade 8 also is lifted off ground simultaneously, reset scraper blade 8 again, can repeatedly clear up the action, scraper blade 8 after the position leans on covers sofa 1 most comprehensively, scraper blade 8 before leaning on can hang the dust rubbish of sofa 1 bottom to the external world completely, repetitive operation can be twice completely with sofa 1 bottom clean up, cleaning efficiency is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a domestic sofa convenient to it is clean which characterized in that: the sofa comprises a sofa (1), wherein a first slot (2) is formed in one side of the sofa (1), a connecting slot (3) is formed in the top of the first slot (2), a second slot (16) is formed in the top of the connecting slot (3), a first inserting rod (4) is inserted into the first slot (2), one end of the first inserting rod (4) is fixedly connected with a connecting rod (5), one end of the connecting rod (5) is fixedly connected with a second inserting rod (6), the bottom of the second inserting rod (6) is fixedly connected with a connecting block (7), and the bottom of the connecting block (7) is fixedly connected with a scraper (8);

first logical groove (9) have been seted up to the one end of first slot (2), the other end of first slot (2) has been seted up the second and has been led to groove (10), the one end fixedly connected with of first inserted bar (4) is held between the fingers piece (11), sofa (1) is close to one side fixedly connected with hinge that first logical groove (9), one side fixedly connected with apron (12) of hinge.

2. A household sofa as claimed in claim 1, wherein: the bottom fixedly connected with supporting leg (13) of sofa (1), the quantity of supporting leg (13) is four, four supporting leg (13) are located the four corners department of sofa (1) bottom respectively, the length of scraper blade (8) and the biggest interval looks adaptation of supporting leg (13).

3. A household sofa as claimed in claim 1, wherein: the first slot (2) and the second slot (16) are identical in structure, the first slot (2), the connecting slot (3) and the second slot (16) are circular slots, and the connecting slot (3) is located in the center of the first slot (2) and the center of the second slot (16).

4. A household sofa as claimed in claim 1, wherein: the length of the first inserted bar (4) is larger than that of the second inserted bar (6), and the second inserted bar (6) is matched with the first through groove (9) and the second through groove (10).

5. A household sofa as claimed in claim 1, wherein: a third through groove (14) is formed in the bottom of the first slot (2), and the connecting block (7) is movably connected to the inside of the third through groove (14).

6. A household sofa as claimed in claim 1, wherein: the quantity of scraper blade (8) is two, one side fixedly connected with whippletree (15) of scraper blade (8), two scraper blade (8) are through whippletree (15) fixed connection, the cell body has been seted up to the inside of scraper blade (8).

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