CN112056848B - Elasticity-adjustable integral sofa - Google Patents
Elasticity-adjustable integral sofa Download PDFInfo
- Publication number
- CN112056848B CN112056848B CN202011160287.6A CN202011160287A CN112056848B CN 112056848 B CN112056848 B CN 112056848B CN 202011160287 A CN202011160287 A CN 202011160287A CN 112056848 B CN112056848 B CN 112056848B
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- CN
- China
- Prior art keywords
- supporting seat
- fixedly connected
- push rod
- sofa
- rotating
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Links
- 230000006835 compression Effects 0.000 claims abstract description 19
- 238000007906 compression Methods 0.000 claims abstract description 19
- 238000005034 decoration Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 230000035622 drinking Effects 0.000 description 3
- 241000190070 Sarracenia purpurea Species 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- 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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The invention discloses an elastic adjustable integral sofa, and relates to the technical field of interior decoration. The invention comprises a supporting seat, wherein the supporting seat is of a U-shaped plate body structure, the inner side surface of the supporting seat is rotationally connected with a backup plate, the inner side surface of the supporting seat is rotationally connected with a rotating plate through a rotating shaft, one rotating shaft penetrates through the supporting seat and is rotationally connected with the supporting seat and is fixedly connected with a rotating handle, and one end of the surface of the rotating handle penetrates through and is slidably connected with an inserting rod. According to the invention, when a person leans against the backup plate, the push rod can be pushed through the arc-shaped block, and when the push rod moves, the push rod can collide with the compression spring, and as the elasticity of the compression spring is changed, the effect of adjusting the elasticity of the sofa can be achieved, people with different requirements on the elasticity can be satisfied, and the rotating plate can be driven to rotate through rotating the rotating handle, so that the inclination angle of the sofa can be adjusted, and the use limitation of the sofa is reduced.
Description
Technical Field
The invention belongs to the technical field of interior decoration, and particularly relates to an elastic adjustable integral sofa.
Background
The interior decoration is a concept including room design, decoration, furniture arrangement and various small mounting points, and is biased to the decoration construction in a building, so that the interior decoration not only includes continuous decoration after the interior decoration is built in during the decoration design construction period, but also is inseparable, and the interior decoration includes the design of a sofa.
The existing sofa is generally assembled by nails after a plurality of plates are combined together, and the sofa is inconvenient to adjust due to the fact that the mode of nail installation is adopted, namely the elasticity of the sofa is fixed and unchanged, and people with different requirements on the elasticity cannot be met.
In order to solve the problems, the invention provides an elastic adjustable integral sofa.
Disclosure of Invention
The invention aims to provide an elastic adjustable integral sofa, which solves the problem that the existing sofa cannot meet the requirement of people with different requirements on elasticity due to inconvenient elasticity.
In order to solve the technical problems, the invention is realized by the following technical scheme:
The invention relates to an elastic adjustable integral sofa, which comprises a supporting seat, wherein the supporting seat is of a U-shaped plate body structure, the inner side surface of the supporting seat is rotationally connected with a backup plate, the inner side surface of the supporting seat is rotationally connected with a rotating plate through a rotating shaft, one rotating shaft penetrates through the supporting seat and is rotationally connected with the supporting seat and is fixedly connected with a rotating handle, one end of the surface of the rotating handle penetrates through and is slidably connected with an inserting rod, one side of the surface of the supporting seat is provided with a jack matched with the inserting rod, one side of the rotating plate is fixedly connected with a plurality of sleeves which are distributed side by side and uniformly, the bottom end of each sleeve is fixedly connected with a compression spring, one end of each compression spring is fixedly connected with one side of a round block, the round block is slidably connected with each sleeve, two ends of each sleeve are provided with limiting rings, each limiting ring is slidably connected with a push rod matched with each limiting ring, a round ring matched with each limiting ring is fixedly sleeved on the surface of each push rod, one end of each limiting spring is fixedly connected with one side of each limiting ring, and the other is fixedly connected with one side of each round ring.
Further, one end fixedly connected with arc piece of push rod can weaken the frictional force of push rod and backup plate through the arc piece, has prolonged the life of push rod.
Further, the cushion has been placed to a side of supporting seat, and two symmetric distribution's of a side fixedly connected with connecting block of cushion, the surface threaded connection of connecting block has the bolt, and bolt and supporting seat threaded connection are through screwing in the supporting seat on during the use to this installation that can accomplish the cushion, with this off tracking that can avoid the cushion.
Further, the front end face of the cushion is fixedly connected with two symmetrically arranged pull handles, and the cushion can be conveniently pulled through the pull handles.
Further, the pedal is slidably connected below the front end face of the supporting seat, so that a child can conveniently put feet on the pedal through the pedal, and discomfort caused by suspension of the child's feet is avoided.
Further, the front end face of the pedal is fixedly connected with a handle, and the pedal can be pulled conveniently through the handle.
Further, the four corners of the bottom of the supporting seat are connected with supporting legs in a threaded mode, and when the supporting seat is used, the height of the supporting legs can be adjusted by screwing the supporting legs, so that the supporting seat can be conveniently leveled.
Further, the front end face of the backup plate is fixedly connected with the back cushion, and the back cushion can play a buffering role, so that the back of a person can be protected conveniently.
Further, the upper surface of supporting seat is seted up flutedly, can put into the recess with the drinking cup during the use to this can carry out spacingly to the drinking cup, prevents that the drinking cup from dropping.
Further, the grooves are formed in two sides of the upper surface of the supporting seat and symmetrically distributed, and a plurality of water cups can be conveniently placed in use.
The invention has the following beneficial effects:
According to the invention, the distance between the cylinder and the sleeve can be adjusted by twisting the cylinder, so that the cylinder can be abutted against the round block, the round block can be moved to push the compression spring, the length of the compressed compression spring can be shortened, therefore, the elasticity of the compression spring can be changed, when a person leans against the backup plate, the push rod can be pushed by the arc block, and the elasticity of the compression spring can be changed when the push rod moves, so that the effect of adjusting the elasticity of the sofa can be achieved, people with different requirements on the elasticity can be satisfied, the rotating plate can be driven to rotate by rotating the rotating handle, the inclination angle of the sofa can be adjusted, and the use limitation of the sofa is reduced.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A;
Fig. 4 is a schematic cross-sectional view of the present invention.
In the drawings, the list of components represented by the various numbers is as follows: 1. a support base; 2. a back cushion; 3. a rotating plate; 4. a backup plate; 5. a jack; 6. a rotating handle; 7. support legs; 8. a groove; 9. a connecting block; 10. a bolt; 11. a cushion; 12. a pedal; 13. a handle; 14. a rotating shaft; 15. a sleeve; 16. a limiting ring; 17. a compression spring; 18. round blocks; 19. a limit spring; 20. an arc-shaped block; 21. a circular ring; 22. a push rod; 23. a cylinder.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "upper," "middle," "outer," "inner," and the like indicate an orientation or a positional relationship, and are merely for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-4, the invention is an elastic adjustable integral sofa, which comprises a supporting seat 1, the supporting seat 1 is of a U-shaped plate body structure, the inner side surface of the supporting seat 1 is rotationally connected with a backup plate 4, the inner side surface of the supporting seat 1 is rotationally connected with a rotating plate 3 through a rotating shaft 14, one rotating shaft 14 penetrates through the supporting seat 1 and is rotationally connected with the supporting seat 1 and is fixedly connected with a rotating handle 6, one end of the surface of the rotating handle 6 penetrates through and is slidingly connected with an inserting rod, one side of the surface of the supporting seat 1 is provided with a jack 5 matched with the inserting rod, one side surface of the rotating plate 3 is fixedly connected with a plurality of side by side and evenly distributed sleeves 15, the bottom end of each sleeve 15 is fixedly connected with a compression spring 17, one end of each compression spring 17 is fixedly connected with one side surface of a round block 18, the round block 18 is slidingly connected with the sleeve 15, two ends of the round block 23 are arranged, the inside of the round block 23 is fixedly connected with a limit ring 16, the limit ring 16 is slidingly connected with a limit ring 16, one end 22 of the limit ring 22 is fixedly connected with one end of a push rod 19 matched with one end of the push rod 19, and the other end of the limit ring 19 is fixedly connected with one end of the push rod 19.
Preferably, one end of the push rod 22 is fixedly connected with an arc block 20, and friction force between the push rod 22 and the backup plate 4 can be weakened through the arc block 20, so that the service life of the push rod 22 is prolonged.
Preferably, a cushion 11 is placed on one side of the supporting seat 1, two symmetrically distributed connecting blocks 9 are fixedly connected to one side of the cushion 11, bolts 10 are connected to the surfaces of the connecting blocks 9 in a threaded mode, the bolts 10 are connected with the supporting seat 1 in a threaded mode, and when the cushion 11 is installed, the cushion 11 can be prevented from deviating through screwing the bolts 10 onto the supporting seat 1.
Preferably, the front end surface of the cushion 11 is fixedly connected with two symmetrically arranged pull handles, and the cushion 11 can be conveniently pulled by the pull handles.
Preferably, the pedal 12 is slidably connected below the front end surface of the supporting seat 1, so that a child can conveniently put feet on the pedal 12 through the pedal 12, and discomfort caused by unsettled feet of the child is avoided.
Preferably, a handle 13 is fixedly connected to the front end surface of the pedal 12, and the pedal 12 can be conveniently pulled by the handle 13.
Preferably, the four corners of the bottom of the supporting seat 1 are all in threaded connection with supporting legs 7, and when in use, the height of the supporting legs 7 can be adjusted by screwing the supporting legs 7, so that the supporting seat 1 can be conveniently leveled.
Preferably, the front end surface of the backup plate 4 is fixedly connected with the back cushion 2, and the cushion 2 can play a buffering role, so that the back of a person can be protected conveniently.
Preferably, the upper surface of the supporting seat 1 is provided with a groove 8, and a water cup can be placed into the groove 8 during use, so that the water cup can be limited and prevented from falling.
Preferably, the grooves 8 are arranged at two sides of the upper surface of the supporting seat 1 and symmetrically distributed, so that a plurality of water cups can be conveniently placed in use.
The embodiment shown in fig. 1-4 is a method for using an elastic adjustable integrated sofa: the distance of the cylinder 23 in the sleeve 15 can be adjusted by screwing the cylinder 23, so that the cylinder 23 can be abutted against the round block 18, the round block 18 can push the compression spring 17, the length of the compression spring 17 can be shortened after compression, the elasticity of the compression spring 17 can be changed, when a person leans against the backup plate 4, the push rod 22 can be pushed by the arc-shaped block 20, the push rod 22 can be abutted against the compression spring 17 when moving, and the elasticity of the compression spring 17 can be changed, so that the sofa elasticity adjusting effect can be achieved.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (8)
1. The utility model provides an elasticity adjustable integral sofa, includes supporting seat (1), its characterized in that: the supporting seat (1) is of a U-shaped plate body structure, the inner side surface of the supporting seat (1) is rotationally connected with the backup plate (4), the inner side surface of the supporting seat (1) is rotationally connected with the rotating plate (3) through the rotating shaft (14), one rotating shaft (14) penetrates through the supporting seat (1) and is rotationally connected with the supporting seat (1) and is fixedly connected with the rotating handle (6), one end of the surface of the rotating handle (6) penetrates through and is slidably connected with the inserted rod, one side of the surface of the supporting seat (1) is provided with a jack (5) matched with the inserted rod, one side surface of the rotating plate (3) is fixedly connected with a plurality of sleeves (15) which are distributed side by side and uniformly, the bottom end of the sleeve (15) is fixedly connected with the compression spring (17), one end of the compression spring (17) is fixedly connected with one side surface of the round block (18), the round block (18) is slidably connected with the sleeve (15), two ends of the sleeve (15) are provided with openings, the inner threads of the sleeve (15) are fixedly connected with the cylinder (23), the inner part of the cylinder (23) is fixedly connected with the limit ring (16), one side of the limit ring (16) is matched with the push rod (22), the push rod (22) is fixedly connected with the push rod (22) on the surface of the push rod (22), one end of a limiting spring (19) is fixedly connected with one side of a limiting ring (16), the other end of the limiting spring (19) is fixedly connected with one side of a circular ring (21), one end of a push rod (22) is fixedly connected with an arc-shaped block (20), a seat cushion (11) is placed on one side of a supporting seat (1), two symmetrically distributed connecting blocks (9) are fixedly connected with one side of the seat cushion (11), bolts (10) are connected with the surface threads of the connecting blocks (9), and the bolts (10) are in threaded connection with the supporting seat (1).
2. The elastic adjustable integrated sofa according to claim 1, wherein the front end surface of the seat cushion (11) is fixedly connected with two symmetrically arranged pull handles.
3. The elastic adjustable integrated sofa according to claim 1, characterized in that a pedal (12) is slidingly connected below the front end surface of the support seat (1).
4. An elastic adjustable sofa according to claim 3, characterized in that the front end face of the pedal (12) is fixedly connected with a handle (13).
5. The elastic adjustable integrated sofa according to claim 1, wherein the four corners of the bottom of the supporting seat (1) are respectively connected with supporting legs (7) through threads.
6. The elastic adjustable integrated sofa according to claim 1, wherein the front end surface of the back plate (4) is fixedly connected with the cushion (2).
7. The elastic adjustable integrated sofa according to claim 1, characterized in that the upper surface of the support seat (1) is provided with a groove (8).
8. The sofa according to claim 7, characterized in that said grooves (8) are provided in two and symmetrically distributed on both sides of the upper surface of the support seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011160287.6A CN112056848B (en) | 2020-10-27 | 2020-10-27 | Elasticity-adjustable integral sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011160287.6A CN112056848B (en) | 2020-10-27 | 2020-10-27 | Elasticity-adjustable integral sofa |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112056848A CN112056848A (en) | 2020-12-11 |
| CN112056848B true CN112056848B (en) | 2024-05-28 |
Family
ID=73655552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011160287.6A Active CN112056848B (en) | 2020-10-27 | 2020-10-27 | Elasticity-adjustable integral sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112056848B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001314281A (en) * | 1999-10-12 | 2001-11-13 | Ace Kagu Kogyo Kk | Sofa |
| KR101399443B1 (en) * | 2013-10-23 | 2014-05-28 | 한영준 | Sectional sofa backrest angle adjustment device is installed |
| CN105595669A (en) * | 2016-03-15 | 2016-05-25 | 中源家居股份有限公司 | Sofa with adjustable backrest |
| KR101768436B1 (en) * | 2016-12-12 | 2017-08-17 | (주)동연디자인 | Chair of revolution a board back |
| CN206621114U (en) * | 2016-11-04 | 2017-11-10 | 成都柒柒家祥科技有限公司 | A kind of support frame and sofa |
| CN210169488U (en) * | 2019-07-02 | 2020-03-24 | 王睦坚 | Height adjusting mechanism of sofa |
| CN211408266U (en) * | 2017-08-31 | 2020-09-04 | 黄河科技学院 | Elastic easily-adjustable seat |
| CN212394394U (en) * | 2020-10-27 | 2021-01-26 | 金螳螂精装科技（苏州）有限公司 | Integral sofa with adjustable elasticity |
-
2020
- 2020-10-27 CN CN202011160287.6A patent/CN112056848B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001314281A (en) * | 1999-10-12 | 2001-11-13 | Ace Kagu Kogyo Kk | Sofa |
| KR101399443B1 (en) * | 2013-10-23 | 2014-05-28 | 한영준 | Sectional sofa backrest angle adjustment device is installed |
| CN105595669A (en) * | 2016-03-15 | 2016-05-25 | 中源家居股份有限公司 | Sofa with adjustable backrest |
| CN206621114U (en) * | 2016-11-04 | 2017-11-10 | 成都柒柒家祥科技有限公司 | A kind of support frame and sofa |
| KR101768436B1 (en) * | 2016-12-12 | 2017-08-17 | (주)동연디자인 | Chair of revolution a board back |
| CN211408266U (en) * | 2017-08-31 | 2020-09-04 | 黄河科技学院 | Elastic easily-adjustable seat |
| CN210169488U (en) * | 2019-07-02 | 2020-03-24 | 王睦坚 | Height adjusting mechanism of sofa |
| CN212394394U (en) * | 2020-10-27 | 2021-01-26 | 金螳螂精装科技（苏州）有限公司 | Integral sofa with adjustable elasticity |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112056848A (en) | 2020-12-11 |
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