CN209047729U - A kind of Sofa mattress of Multifunctional removable - Google Patents
A kind of Sofa mattress of Multifunctional removable Download PDFInfo
- Publication number
- CN209047729U CN209047729U CN201820993929.2U CN201820993929U CN209047729U CN 209047729 U CN209047729 U CN 209047729U CN 201820993929 U CN201820993929 U CN 201820993929U CN 209047729 U CN209047729 U CN 209047729U
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- China
- Prior art keywords
- seat cushion
- slot
- sofa
- cover
- wall
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Abstract
The utility model discloses a kind of Sofa mattresses of Multifunctional removable, including the first seat cushion and the second seat cushion, first seat cushion is movably arranged on the top side of the second seat cushion, the bottom side of first seat cushion is fixedly installed with extension bar, the top side of second seat cushion offers rotation slot, and annular offers first sliding groove on the inner wall of rotation slot, and the first sliding block is slidably fitted in first sliding groove, the top side of first sliding block is fixedly installed with rotating bar, and the top of rotating bar extends to outside rotation slot.The utility model can easily hover First height, so that Sofa mattress the occupant for capableing of establishing difference height and Sofa cushion can convenient and fast installing and dismounting, so that Sofa mattress is convenient for safeguarding and cleans, and the gap between Sofa mattress can easily be blocked by the setting of top plate, the first seat cushion is equipped with massager simultaneously, so that Sofa cushion has the multiple functions such as massage, so that it is more convenient to use for Sofa cushion.
Description
Technical field
The utility model relates to technical field of living goods more particularly to a kind of Sofa mattresses of Multifunctional removable.
Background technique
Sofa sofa is originally external word, according to English word sofa transliteration.Sofa is foreign popular cushion dress
There is the extraordinary backrest " chair " of spring or hassock.There is handrail on general both sides, and back is thicker, and two side handrails are not general also hollow, and
It is more thick and solid.The long and comfortable or tool above seat of two people.Because having any different in " chair ", therefore separately found entitled sofa or settee.It is husky
Hair seat cushion is an important component of sofa.
Publication No. CN205093979U discloses a kind of Multifunctional removable convenience type Sofa mattress, belongs to home life
Articles field.Existing seating product is generally only layered on sofa, only regards cushion, accordingly, it is now desired to a kind of multi-functional
Sofa mattress.The utility model provides a kind of Multifunctional removable convenience type Sofa mattress, the Compound Fabric after processing suture,
Waterproof, antifouling and warming and other effects is made it have, can arbitrarily be arranged in pairs or groups, multiple use, either children or pet are run above
Or play in the water, as long as disassembly, washing sunning is very convenient practical.But this device cannot easily adjust sand when in use
The height for sending out cushion, adjust it can not according to the height of occupant easily, while cover is not easy to disassembly, cleaning, and
And have a single function, it is inconvenient for use.
Summary of the invention
Technical problems based on background technology, the utility model proposes a kind of sofa seats of Multifunctional removable
Pad.
The utility model proposes a kind of Multifunctional removable Sofa mattress, including the first seat cushion and the second seat cushion, institute
The first seat cushion to be stated to be movably arranged on the top side of the second seat cushion, the bottom side of first seat cushion is fixedly installed with extension bar, and second
The top side of seat cushion offers rotation slot, and annular offers first sliding groove on the inner wall of rotation slot, is slidably fitted in first sliding groove
First sliding block, the top side of the first sliding block are fixedly installed with rotating bar, and the top of rotating bar extends to outside rotation slot, the top of rotating bar
End offers thread groove along the vertical direction, and the bottom end of extension bar extends in thread groove, first seat cushion and the second seat cushion
Movable sleeve is connected to the same cover, and the bottom side of cover is opening setting, and the opening two sides of cover are respectively equipped with fixed peace
Mounted in the fixed strip and fixed block for being fixedly mounted on cover bottom side, the side of fixed block offers fixation hole in the horizontal direction,
Fixation hole is run through in one end of fixed strip, offers locating slot, activity in locating slot on the top side inner wall of fixation hole along the vertical direction
Locating rod is installed, the bottom end of locating rod extends to outside locating slot, the company of offering in the horizontal direction on the side inner wall of locating slot
Hole is connect, pull rod is movably installed in connecting hole, the both ends of pull rod all extend to outside connecting hole, and one end of pull rod extends to locating slot
It is interior and be fixedly mounted on the side of locating rod.
Preferably, the side of the cover is fixedly installed with mounting blocks, and mounting blocks rotate peace far from the side of cover
Equipped with top plate, it is socketed with the same protective case outside mounting blocks and top plate, the material and decorative pattern of protective case are identical as cover.
Preferably, the bottom side of the top plate offers placing groove, mandril is rotatably equipped in placing groove, mounting blocks are close to top
The side of plate offers card slot, and the bottom end of mandril extends in card slot.
Preferably, the bottom side of the top plate is fixedly installed with one end of the first spring, the fixed peace of the other end of the first spring
On side of the mounting blocks far from cover.
Preferably, the second sliding slot below connecting hole is offered on the two sides inner wall of the locating slot, two
The second sliding block is movably installed in two sliding slots, two the second sliding block sides close to each other are respectively and fixedly installed to locating rod
On two sides, second spring is socketed in locating rod, one end of second spring is fixedly mounted on the second sliding block, second spring it is another
One end is fixedly mounted on second sliding slot far from the side inner wall of fixation hole.
Preferably, the extension bar is equipped with external screw thread, and the inner wall of thread groove is equipped with internal screw thread, the outer spiral shell on extension bar
Line is threadedly coupled with the internal screw thread on the inner wall of thread groove.
Preferably, two support rods are movably installed between first seat cushion and the second seat cushion, two support rods intersect
It is arranged and is rotatablely connected.
Preferably, the top side of first seat cushion is movably installed with massager, the top side of massager and the bottom side of cover
It is in contact.
Preferably, the bottom end of the locating rod extends in fixation hole and is fixedly installed with wedge block, the top side of fixed strip
Multiple wedge grooves are uniformly offered, wedge groove is adapted with wedge block.
Preferably, it is rolled on the inner wall of the rotation slot and ball is installed, ball is in contact with rotating bar.
In the utility model, a kind of Sofa mattress of Multifunctional removable passes through the first seat cushion, the second seat cushion, branch
Strut, extension bar, the second rotation slot, second sliding slot, second sliding block, rotating bar, thread groove are used cooperatively, and rotating bar rotation is logical
The screw-internal thread fit on the inner wall of the external screw thread on extension bar and thread groove is crossed, so that bottom end extension bar while rotating bar rotates
Rise, First pad can be made easily to increase, by the first seat cushion, the second seat cushion, cover, fixed strip, fixed block, consolidates
Determine hole, rack gear, locating slot, locating rod, third sliding slot, third sliding block, wedge block, connecting hole, pull rod, the first spring, the second bullet
Spring is used cooperatively, and wedge groove persistently moves so that wedge block rises and is detached from wedge groove then into next wedge groove
It is interior to stop drag fixed strip and wedge groove is made to block wedge block until cover is fixed on the first seat cushion and the second seat cushion,
Cover can be made to be easily installed disassembly, pass through the first seat cushion, the second seat cushion, cover, mounting blocks, top plate, placing groove, top
Bar, card slot are used cooperatively, and are pulled top plate to make top plate is vertical with mounting blocks to connect, are then pulled open the bottom end that mandril makes mandril
It enters in card slot, the gap between Sofa mattress, the model AK-69A-10 of massager can be blocked with top plate；
The utility model can easily hover First height so that Sofa mattress being capable of establishing difference height
Occupant and Sofa cushion can convenient and fast installing and dismounting so that Sofa mattress is convenient for safeguarding and cleaning and pass through top
The setting of plate can easily block the gap between Sofa mattress, while the first seat cushion is equipped with massager, so that sofa is sat
Pad has the multiple functions such as massage, so that it is more convenient to use for Sofa cushion.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Multifunctional removable Sofa mattress structural schematic diagram；
Fig. 2 be the utility model proposes a kind of Multifunctional removable Sofa mattress Fig. 1 in the structure of the part A show
It is intended to；
Fig. 3 be the utility model proposes a kind of Multifunctional removable Sofa mattress Fig. 1 in the structure of the part B show
It is intended to；
Fig. 4 be the utility model proposes a kind of Multifunctional removable Sofa mattress Fig. 3 in the structure of the part B1 show
It is intended to；
Fig. 5 be the utility model proposes a kind of Multifunctional removable Sofa mattress Fig. 1 in the structure of the part C show
It is intended to.
In figure: 1 first seat cushion, 2 second seat cushions, 3 support rods, 4 covers, 5 massagers, 6 protective cases, 7 extension bars, 8 turns
Dynamic slot, 9 first sliding grooves, 10 first sliding blocks, 11 rotating bars, 12 thread grooves, 13 fixed strips, 14 fixed blocks, 15 fixation holes, 16 wedge shapes
Slot, 17 locating slots, 18 locating rods, 19 second sliding slots, 20 second sliding blocks, 21 wedge blocks, 22 connecting holes, 23 pull rods, 24 installations
Block, 25 top plates, 26 placing grooves, 27 mandrils, 28 card slots, 29 first springs, 30 second springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Embodiment.
Referring to Fig.1-5, a kind of Sofa mattress of Multifunctional removable, including the first seat cushion 1 and the second seat cushion 2, First
Pad 1 is movably arranged on the top side of the second seat cushion 2, and the bottom side of the first seat cushion 1 is fixedly installed with extension bar 7, the second seat cushion 2
Top side offers rotation slot 8, and annular offers first sliding groove 9 on the inner wall of rotation slot 8, and is slidably fitted in first sliding groove 9
One sliding block 10, the top side of the first sliding block 10 are fixedly installed with rotating bar 11, and the top of rotating bar 11 extends to outside rotation slot 8, turn
The top of lever 11 offers thread groove 12 along the vertical direction, and the bottom end of extension bar 7 extends in thread groove 12, the first seat cushion
1 and 2 movable sleeve of the second seat cushion be connected to the same cover 4, the bottom side of cover 4 is opening setting, the opening two sides of cover 4
It is respectively equipped with the fixed strip 13 and fixed block 14 for being fixedly mounted on 4 bottom side of cover, a lateral edge of fixed block 14
Horizontal direction offers fixation hole 15, and one end of fixed strip 13 is on fixation hole 15, the top side inner wall of fixation hole 15 along vertical
Direction offers locating slot 17, and locating rod 18 is movably installed in locating slot 17, and the bottom end of locating rod 18 extends to locating slot 17
Outside, connecting hole 22 is offered in the horizontal direction on the side inner wall of locating slot 17, pull rod 23 is movably installed in connecting hole 22, draw
The both ends of bar 23 all extend to outside connecting hole 22, and one end of pull rod 23 extends in locating slot 17 and is fixedly mounted on locating rod 18
Side on, rotate rotating bar 11, the rotation of rotating bar 11 turns by being fixed on the first sliding block 10 of its bottom end and being provided in annular
Sliding in first sliding groove 9 on dynamic 8 inner wall of slot, while the rotation of rotating bar 11 passes through the external screw thread and thread groove 12 on extension bar 7
Inner wall on screw-internal thread fit so that rotating bar 11 rotate while drive extension bar 7 rise so that the first seat cushion 1
It can easily increase, when needing to be socketed in cover 4 on first seat cushion 1 and the second seat cushion 2, the insertion of fixed strip 13 is opened
It is located in the fixation hole 15 of 14 side of fixed block, so that the wedge groove 16 for being provided with 13 top side of fixed strip connects with wedge block 21
Touching, the lasting movement of wedge groove 16 is so that wedge block 21 rises and is detached from wedge groove 16 then into next wedge groove 16
Until cover 4 is fixed on the first seat cushion 1 and the second seat cushion 2, stops drag fixed strip 13 and wedge groove 16 is made to block wedge
Shape block 15.
The side of cover 4 is fixedly installed with mounting blocks 24, and mounting blocks 24 are rotatably equipped with far from the side of cover 4
Top plate 25, is socketed with the same protective case 6 outside mounting blocks 24 and top plate 25, the material of protective case 6 and decorative pattern with 4 phase of cover
Together, the bottom side of top plate 25 offers placing groove 26, mandril 27 is rotatably equipped in placing groove 26, mounting blocks 24 are close to top plate 25
Side offers card slot 28, and the bottom end of mandril 27 extends in card slot 28, and the bottom side of top plate 25 is fixedly installed with the first spring 29
One end, the other end of the first spring 29 is fixedly mounted on side of the mounting blocks 24 far from cover 4, the two sides of locating slot 17
The second sliding slot 19 positioned at 22 lower section of connecting hole is offered on inner wall, it is sliding to be movably installed with second in two second sliding slots 19
Block 20, two the second sliding block 20 sides close to each other are respectively and fixedly installed on the two sides of locating rod 18, cover in locating rod 18
It is connected to second spring 30, one end of second spring 30 is fixedly mounted on the second sliding block 20, and the other end of second spring 30 is fixed
Second sliding slot 19 is mounted on far from the side inner wall of fixation hole 15, extension bar 7 is equipped with external screw thread, on the inner wall of thread groove 12
Equipped with internal screw thread, the external screw thread on extension bar 7 is threadedly coupled with the internal screw thread on the inner wall of thread groove 12, the first seat cushion 1 and
Two support rods 3 are movably installed between two seat cushions 2, two support rods 3 are arranged in a crossed manner and are rotatablely connected, the top of the first seat cushion 1
Side is movably installed with massager 5, and the top side of massager 5 is in contact with the bottom side of cover 4, and the bottom end of locating rod 18 extends to solid
Determine in hole 15 and be fixedly installed with wedge block 21, the top side of fixed strip 13 uniformly offers multiple wedge grooves 16, wedge groove 16
It is adapted with wedge block 21, is rolled on the inner wall of rotation slot 8 and ball is installed, ball is in contact with rotating bar 11, when needs make
When with top plate 25, pulls top plate 25 to make top plate 25 is vertical with mounting blocks 24 to connect, then pull open mandril 27 and make mandril 27
Bottom end enters in card slot 28, i.e., openable top plate 25 is used to block the gap between Sofa mattress.
The utility model: when needing to adjust the height of the first seat cushion 1, rotating bar 11 is rotated, the rotation of rotating bar 11 passes through
The first sliding block 10 for being fixed on its bottom end slides in the first sliding groove 9 that annular is provided on 8 inner wall of rotation slot, rotates simultaneously
The screw-internal thread fit on inner wall that the rotation of bar 11 passes through external screw thread and thread groove 12 on extension bar 7, so that rotating bar 11 rotates
While drive extension bar 7 to rise so that the first seat cushion 1 can be increased easily, when needing for cover 4 to be socketed in the
When on one seat cushion 1 and the second seat cushion 2, the insertion of fixed strip 13 is provided in the fixation hole 15 of 14 side of fixed block, so that opening up
Wedge groove 16 in 13 top side of fixed strip is in contact with wedge block 21, and the lasting movement of wedge groove 16 is so that wedge block 21 rises simultaneously
With wedge groove 16 be detached from then into next wedge groove 16 until cover 4 is fixed on the first seat cushion 1 and second
It on pad 2, stops drag fixed strip 13 and wedge groove 16 is made to block wedge block 15, operation can be completed, when needing using top plate 25
When, it pulls top plate 25 to make top plate 25 is vertical with mounting blocks 24 to connect, then pulls open mandril 27 and the bottom end of mandril 27 is entered
Into card slot 28, i.e., openable top plate 25 is used to block the gap between Sofa mattress.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its inventive concept is subject to equivalent substitution or change, should all cover the protection scope of the utility model it
It is interior.
Claims (10)
1. a kind of Sofa mattress of Multifunctional removable, including the first seat cushion (1) and the second seat cushion (2), which is characterized in that described
First seat cushion (1) is movably arranged on the top side of the second seat cushion (2), and the bottom side of first seat cushion (1) is fixedly installed with lengthening
Bar (7), the top side of the second seat cushion (2) offer rotation slot (8), and annular offers first sliding groove on the inner wall of rotation slot (8)
(9), it is slidably fitted with the first sliding block (10) in first sliding groove (9), the top side of the first sliding block (10) is fixedly installed with rotating bar
(11), the top of rotating bar (11) extends to rotation slot (8) outside, and the top of rotating bar (11) offers thread groove along the vertical direction
(12), the bottom end of extension bar (7) extends in thread groove (12), first seat cushion (1) and the second seat cushion (2) pivot bush unit
Have the same cover (4), the bottom side of cover (4) is opening setting, and the opening two sides of cover (4) are respectively equipped with fixed peace
Mounted in the fixed strip (13) and fixed block (14) for being fixedly mounted on cover (4) bottom side, a lateral edge level side of fixed block (14)
To offering fixation hole (15), fixation hole (15) are run through in one end of fixed strip (13), along perpendicular on the top side inner wall of fixation hole (15)
Histogram is movably installed with locating rod (18) in locating slot (17) to offering locating slot (17), and the bottom end of locating rod (18) extends
Outside to locating slot (17), it is offered in the horizontal direction on the side inner wall of locating slot (17) connecting hole (22), in connecting hole (22)
It is movably installed with pull rod (23), the both ends of pull rod (23) all extend to connecting hole (22) outside, and one end of pull rod (23) extends to fixed
In position slot (17) and it is fixedly mounted on the side of locating rod (18).
2. a kind of Sofa mattress of Multifunctional removable according to claim 1, which is characterized in that the cover (4)
Side be fixedly installed with mounting blocks (24), mounting blocks (24) are rotatably equipped with top plate (25) far from the side of cover (4), are pacified
Be socketed with the same protective case (6) outside dress block (24) and top plate (25), the material of protective case (6) and decorative pattern with cover (4)
It is identical.
3. a kind of Sofa mattress of Multifunctional removable according to claim 2, which is characterized in that the top plate (25)
Bottom side offers placing groove (26), is rotatably equipped with mandril (27) in placing groove (26), and mounting blocks (24) are close to top plate (25)
Side offers card slot (28), and the bottom end of mandril (27) extends in card slot (28).
4. a kind of Sofa mattress of Multifunctional removable according to claim 2, which is characterized in that the top plate (25)
Bottom side is fixedly installed with one end of the first spring (29), and it is separate that the other end of the first spring (29) is fixedly mounted on mounting blocks (24)
On the side of cover (4).
5. a kind of Sofa mattress of Multifunctional removable according to claim 1, which is characterized in that the locating slot (17)
Two sides inner wall on offer second sliding slot (19) below connecting hole (22), activity in two second sliding slots (19)
It is equipped with the second sliding block (20), two the second sliding block (20) sides close to each other are respectively and fixedly installed to the two of locating rod (18)
It on side, is socketed in locating rod (18) second spring (30), one end of second spring (30) is fixedly mounted on the second sliding block (20)
On, the other end of second spring (30) is fixedly mounted on second sliding slot (19) far from the side inner wall of fixation hole (15).
6. a kind of Sofa mattress of Multifunctional removable according to claim 1, which is characterized in that the extension bar (7)
It is equipped with external screw thread, the inner wall of thread groove (12) is equipped with internal screw thread, and the external screw thread on extension bar (7) is interior with thread groove (12)
Internal screw thread on wall is threadedly coupled.
7. a kind of Sofa mattress of Multifunctional removable according to claim 1, which is characterized in that first seat cushion
(1) two support rods (3) are movably installed between the second seat cushion (2), two support rods (3) are arranged in a crossed manner and are rotatablely connected.
8. a kind of Sofa mattress of Multifunctional removable according to claim 1, which is characterized in that first seat cushion
(1) top side is movably installed with massager (5), and the top side of massager (5) is in contact with the bottom side of cover (4).
9. a kind of Sofa mattress of Multifunctional removable according to claim 1, which is characterized in that the locating rod (18)
Bottom end extend in fixation hole (15) and be fixedly installed with wedge block (21), the top side of fixed strip (13) uniformly offers more
A wedge groove (16), wedge groove (16) are adapted with wedge block (21).
10. a kind of Sofa mattress of Multifunctional removable according to claim 1, which is characterized in that the rotation slot (8)
Inner wall on roll ball is installed, ball is in contact with rotating bar (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820993929.2U CN209047729U (en) | 2018-06-26 | 2018-06-26 | A kind of Sofa mattress of Multifunctional removable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820993929.2U CN209047729U (en) | 2018-06-26 | 2018-06-26 | A kind of Sofa mattress of Multifunctional removable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209047729U true CN209047729U (en) | 2019-07-02 |
Family
ID=67046410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820993929.2U Expired - Fee Related CN209047729U (en) | 2018-06-26 | 2018-06-26 | A kind of Sofa mattress of Multifunctional removable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209047729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108634697A (en) * | 2018-06-26 | 2018-10-12 | 安徽商贸职业技术学院 | A kind of Sofa mattress of Multifunctional removable |
-
2018
- 2018-06-26 CN CN201820993929.2U patent/CN209047729U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108634697A (en) * | 2018-06-26 | 2018-10-12 | 安徽商贸职业技术学院 | A kind of Sofa mattress of Multifunctional removable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190702 Termination date: 20200626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |