CN213308557U - Environment-friendly solid wood sofa convenient for replacing bottom surface of board - Google Patents
Environment-friendly solid wood sofa convenient for replacing bottom surface of board Download PDFInfo
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- CN213308557U CN213308557U CN202021392446.0U CN202021392446U CN213308557U CN 213308557 U CN213308557 U CN 213308557U CN 202021392446 U CN202021392446 U CN 202021392446U CN 213308557 U CN213308557 U CN 213308557U
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- 239000002023 wood Substances 0.000 title claims abstract description 19
- 239000007787 solid Substances 0.000 title claims description 14
- 230000007613 environmental effect Effects 0.000 claims abstract description 5
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 abstract 2
- 230000002146 bilateral effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses an environmental protection wood sofa convenient to change board bottom surface, including the recess fixing base, the recess fixing base is two sets of, and is two sets of the one end at recess fixing base top is equipped with rather than interconnect's sofa body, the intermediate position department of sofa body both sides is equipped with the fixed slot, the intermediate position department of sofa body one end is equipped with the elastic plate, the inboard at recess fixing base top is equipped with the bottom plate rather than mutual adaptation, the bilateral symmetry of sofa body one end is equipped with the fixed grip block with the mutual adaptation of bottom plate, one side at the inside top of bottom plate is equipped with the two-way threaded rod, the both sides of the inside bottom of bottom plate are equipped with fixed buckle subassembly. The utility model discloses the device is convenient for take the bottom plate out or push through the direction cooperation of recess fixing base and fixed grip block, moves the position simultaneously and aims at in fixed knot constructs, is convenient for change the sofa bottom plate, reduces operating personnel's play power point, increases operating personnel's convenience.
Description
Technical Field
The utility model relates to a sofa technical field specifically is an environmental protection wood sofa convenient to change bottom surface of board.
Background
The solid wood has a plurality of materials, the prices of solid wood sofas made of different materials are far away, and common consumers are difficult to distinguish which material the solid wood is, and the solid wood is also in an excellent use threshold in the sofas, and the sofa is simplified as much as possible by utilizing the design style of sofa art and complicated carving and lines, thereby meeting the aesthetic viewpoints and spiritual pursuits of modern people and keeping the artistic conception and mental symbol of traditional Chinese furniture;
1. when the base of the solid wood sofa is disassembled and assembled, the base is not easy to pull out or push in due to the fact that the width of the plate surface is large and the base has a certain weight, so that inconvenience of operators is increased, and when the base plate is fixed, a complex operation process is often needed, so that the work efficiency of the operators is reduced;
2. when people use the sofa, the pressure is often given to the sofa, the pressure is often absorbed and supported at the base, and the stress range is uneven gradually due to overlong time, so that the device is loosened, the stability of the device is reduced, and the service life of the device is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environmental protection wood sofa convenient to change bottom surface of board to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly solid wood sofa convenient for replacing the bottom surface of a board comprises two groups of groove fixing seats, wherein one end of the top of each group of groove fixing seats is provided with a sofa body connected with the groove fixing seats, the middle positions of the two sides of the sofa body are provided with fixing grooves, the middle position of one end of the sofa body is provided with an elastic plate, the inner side of the top of the groove fixing seat is provided with a bottom plate matched with the groove fixing seat, the two sides of one end of the sofa body are symmetrically provided with fixed clamping plates matched with the bottom plate, a bidirectional threaded rod is arranged on one side of the top part in the bottom plate, fixing buckle components are arranged on two sides of the bottom part in the bottom plate, the middle position department symmetry in the two-way threaded rod outside is equipped with the internal thread sleeve pipe, and is two sets of the bottom of internal thread sleeve pipe articulates there is the hinge bar, the bottom of hinge bar is equipped with rather than articulated supporting seat each other.
Preferably, the fixing buckle component comprises an outer sleeve, an outer toothed bar inner sleeve, a spring, an arc-shaped hinged plate and a gear, the outer sleeve is located on two sides of the bottom inside the bottom plate, the two sides of the outer side of the bidirectional threaded rod are provided with the gear and are two sets of the outer sleeve is internally provided with the outer toothed bar inner sleeve meshed with the gear, two sides of the top of the outer toothed bar inner sleeve are provided with the arc-shaped hinged plate hinged to the outer toothed bar inner sleeve, and the tops of two sides of the outer toothed bar inner sleeve are provided with the spring connected with.
Preferably, one side of the outer side of the bidirectional threaded rod is provided with a rotating handle, and the outer side of the rotating handle is provided with anti-skidding threads.
Preferably, the two sides of the hinged support seat are provided with telescopic sleeves connected with the bottom plate, and the inner sides of the telescopic sleeves are provided with damping springs.
Preferably, the fixing groove is provided with an installation bin at the middle position far away from one side, and a drawer is arranged inside the installation bin.
Preferably, one end of the fixed clamping plate, which is close to each other, is provided with a rubber protective sleeve.
Compared with the prior art, the beneficial effects of the utility model are that: this environmental protection wood sofa convenient to more trade bottom plate surface utilizes direction and block structure for the dismouting process of bottom plate becomes convenient and fast, reduces operating personnel's working process, through the bearing capacity of multiunit bearing structure reinforcing sofa, strengthens holistic stability, and this structural design establishes, has increased the practicality:
1. through the guiding fit of the groove fixing seat and the fixing clamping plate, the bottom plate is convenient to pull out or push in, and meanwhile, the position is moved to be aligned in the fixing structure, so that the sofa bottom plate is convenient to replace, the output points of operators are reduced, and the convenience of the operators is improved;
2. utilize the rotation drive gear of two-way threaded rod and install and rise with the rack cooperation of installing interior sheathed tube and drive arc articulated slab and recess and cooperate fixedly, make the sofa bottom plate carry on spacingly, be convenient for install and dismantle, and when two-way threaded rod pivoted, drive the hinge bar and descend with the same perpendicular of groove fixing base with articulated seat, make the newly-increased holding power of sofa bottom and a plurality of holding power, the effectual steadiness of strengthening the sofa bottom increases the life of sofa.
Drawings
Fig. 1 is a front sectional 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 front view of the present invention;
fig. 4 is a side view of the present invention.
In the figure: 1. a groove fixing seat; 2. a base plate; 3. a sofa body; 4. the supporting seat is hinged; 5. an elastic plate; 6. an internally threaded sleeve; 7. a hinged lever; 8. a bidirectional threaded rod; 9. an outer sleeve; 10. an outer spline inner sleeve; 11. a spring; 12. an arc-shaped hinged plate; 13. fixing grooves; 14. a gear; 15. and fixing the clamping plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: an environment-friendly solid wood sofa convenient for replacing a bottom surface of a board comprises two groups of groove fixing seats 1, wherein the two groups of groove fixing seats 1 are arranged, one ends of the tops of the two groups of groove fixing seats 1 are provided with sofa bodies 3 connected with each other, fixing grooves 13 are arranged at the middle positions of the two sides of the sofa bodies 3, elastic plates 5 are arranged at the middle positions of the one ends of the sofa bodies 3, bottom plates 2 matched with the groove fixing seats are arranged on the inner sides of the tops of the groove fixing seats 1, fixed clamping plates 15 matched with the bottom plates 2 are symmetrically arranged on the two sides of one end of the sofa body 3, a bidirectional threaded rod 8 is arranged on one side of the top inside the bottom plate 2, fixed buckle components are arranged on the two sides of the bottom inside the bottom plate 2 and are convenient for disassembling and assembling the bottom plates, internal thread sleeves 6 are symmetrically arranged at the middle positions outside the bidirectional threaded rod 8, hinge, the supporting force is increased.
Further, the fixed buckle component comprises an outer sleeve 9, an outer toothed bar inner sleeve 10, springs 11, arc-shaped hinged plates 12 and gears 14, the outer sleeve 9 is located on two sides of the bottom inside the bottom plate 2, gears 14 are arranged on two sides of the outer side of the bidirectional threaded rod 8, inner sleeves 10 meshed with the gears 14 are arranged inside the two sets of outer sleeves 9, two sides of the tops of the outer toothed bar inner sleeves 10 are provided with the arc-shaped hinged plates 12 hinged to each other, and springs 11 connected with the arc-shaped hinged plates 12 are arranged on the tops of two sides of the outer toothed bar inner sleeves 10.
Furthermore, one side of the outer side of the bidirectional threaded rod 8 is provided with a rotating handle, and the outer side of the rotating handle is provided with anti-skidding threads, so that the operability is enhanced.
Furthermore, the two sides of the hinged support seat 4 are provided with telescopic sleeves connected with the bottom plate 2, the inner sides of the telescopic sleeves are provided with damping springs, the fixity of the parts is enhanced, and certain buffering performance is increased.
Furthermore, an installation bin is arranged at the middle position of one side, away from each other, of the fixing groove 13, and a drawer is arranged inside the installation bin, so that articles can be conveniently stored.
Furthermore, a rubber protective sleeve is arranged at one end of the fixed clamping plate 15 close to each other, so that the protection of the components is improved.
The working principle is as follows: the device installs fixedly through buckle structure to the bottom plate 2 of sofa, utilizes articulated fixing base 4 to increase the strong point:
1. when the bottom plate 2 is installed, the bottom plate 2 is aligned and placed in the groove fixing seat 1 under the guiding of the groove fixing seat 1, then the bottom plate 2 is slid on the groove fixing seat 1 to be mutually attached to the fixed clamping plate 15 for fixing, the bottom plate 2 is conveniently sucked and pushed in during disassembly and assembly, and the operability is enhanced; after the bottom plate 2 is pushed in, the bidirectional threaded rod 8 can be rotated to drive the gear 14 to rotate, the gear 14 is matched with the inner sleeve 10 of the outer rack to rise along with the rotation of the gear 14, the arc-shaped hinged plate 12 is driven to be contracted and clamped into the fixed groove 13 through the elastic force of the spring 11, and the bottom plate 2 and the fixed groove 13 are fixed with each other, so that the operation process is convenient and fast, and the subsequent dismounting work is facilitated;
2. along with the rotation of two-way threaded rod 8 drives internal thread sleeve 6 and is close to the removal each other and drive hinge rod 7 and articulated supporting seat 4 and descend, makes articulated supporting seat 4 and recess fixing base 1 be same water flat line, alright newly-increased holding power, utilizes a plurality of strong to the holistic steadiness of sofa body 3 of strong point, increases the security that the device used.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an environmental protection wood sofa convenient to change board bottom surface, includes recess fixing base (1), its characterized in that: the sofa is characterized in that the groove fixing seats (1) are divided into two groups, one end of the top of each groove fixing seat (1) is provided with sofa bodies (3) connected with the groove fixing seats, the middle positions of two sides of each sofa body (3) are provided with fixing grooves (13), the middle position of one end of each sofa body (3) is provided with an elastic plate (5), the inner side of the top of each groove fixing seat (1) is provided with a bottom plate (2) matched with the groove fixing seats, two sides of one end of each sofa body (3) are symmetrically provided with fixing clamping plates (15) matched with the bottom plates (2), one side of the inner top of each bottom plate (2) is provided with a bidirectional threaded rod (8), two sides of the inner bottom of each bottom plate (2) are provided with fixing buckle components, the middle positions of the outer sides of the bidirectional threaded rods (8) are symmetrically provided with internal thread sleeves (6), and the, the bottom of the hinged rod (7) is provided with a hinged support seat (4) which is mutually hinged with the hinged rod.
2. The environment-friendly solid wood sofa convenient for replacing the bottom surface of the board as claimed in claim 1, wherein: fixed buckle subassembly includes interior sleeve pipe (10), spring (11), arc articulated slab (12) and gear (14) in outer tube (9), the outer tube (9) are located the both sides of the inside bottom of bottom plate (2), the both sides in two-way threaded rod (8) outside are equipped with gear (14), and are two sets of the inside of outer tube (9) is equipped with interior sleeve pipe (10) of outer strip with gear (14) intermeshing, the both sides at interior sleeve pipe (10) top of outer rack are equipped with rather than articulated arc articulated slab (12) each other, the top of interior sleeve pipe of outer strip (10) both sides is equipped with spring (11) with arc articulated slab (12) interconnect.
3. The environment-friendly solid wood sofa convenient for replacing the bottom surface of the board as claimed in claim 1, wherein: and a rotating handle is arranged on one side of the outer side of the bidirectional threaded rod (8), and anti-skid grains are arranged on the outer side of the rotating handle.
4. The environment-friendly solid wood sofa convenient for replacing the bottom surface of the board as claimed in claim 1, wherein: the two sides of the hinged support seat (4) are provided with telescopic sleeves connected with the bottom plate (2) mutually, and the inner sides of the telescopic sleeves are provided with damping springs.
5. The environment-friendly solid wood sofa convenient for replacing the bottom surface of the board as claimed in claim 1, wherein: the middle position of one side is kept away from each other in fixed slot (13) is equipped with the installation storehouse, and the inside in installation storehouse is equipped with the drawer.
6. The environment-friendly solid wood sofa convenient for replacing the bottom surface of the board as claimed in claim 1, wherein: and one end of the fixed clamping plate (15) close to each other is provided with rubber protection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021392446.0U CN213308557U (en) | 2020-07-15 | 2020-07-15 | Environment-friendly solid wood sofa convenient for replacing bottom surface of board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021392446.0U CN213308557U (en) | 2020-07-15 | 2020-07-15 | Environment-friendly solid wood sofa convenient for replacing bottom surface of board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213308557U true CN213308557U (en) | 2021-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021392446.0U Active CN213308557U (en) | 2020-07-15 | 2020-07-15 | Environment-friendly solid wood sofa convenient for replacing bottom surface of board |
Country Status (1)
| Country | Link |
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| CN (1) | CN213308557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113749459A (en) * | 2021-09-28 | 2021-12-07 | 泉州盛元贸易有限公司 | Sofa convenient to splice and using method thereof |
-
2020
- 2020-07-15 CN CN202021392446.0U patent/CN213308557U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113749459A (en) * | 2021-09-28 | 2021-12-07 | 泉州盛元贸易有限公司 | Sofa convenient to splice and using method thereof |
| CN113749459B (en) * | 2021-09-28 | 2024-02-13 | 泉州盛元贸易有限公司 | Sofa convenient to splice and use method thereof |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20210603 Address after: 311300 Changhua industrial functional zone, Lin'an District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Hongtao laiborui Furniture Co.,Ltd. Address before: Group 6, Zhuyuan village, sang Town, Xingping City, Xianyang City, Shaanxi Province 713100 Patentee before: Jia Qigang |