CN220157882U - Furniture adjusting foot structure - Google Patents
Furniture adjusting foot structure Download PDFInfo
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- CN220157882U CN220157882U CN202320875438.9U CN202320875438U CN220157882U CN 220157882 U CN220157882 U CN 220157882U CN 202320875438 U CN202320875438 U CN 202320875438U CN 220157882 U CN220157882 U CN 220157882U
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- thread column
- column
- internal thread
- furniture
- external thread
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- 238000009434 installation Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 6
- 230000002159 abnormal effect Effects 0.000 abstract description 4
- 230000002860 competitive effect Effects 0.000 abstract description 2
- 230000004323 axial length Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
Landscapes
- Legs For Furniture In General (AREA)
Abstract
The utility model relates to a furniture adjusting foot structure which comprises an installation part, an external thread column and an internal thread column with an internal and external double cylinder, and is characterized in that the installation part and the internal thread column are of an integrated structure, and the external thread column and the internal thread column are connected together in a thread mode; or the mounting part and the external thread column are of an integrated structure, and the internal thread column and the external thread column are connected together in a threaded mode. According to the utility model, through optimizing the connection structure of the mounting part and the internal thread column or the external thread column, the application development quantity of the die can be reduced, the application cost of bolts is saved, the assembly process is reduced, the production period is shortened, the production efficiency is improved, the labor cost and the input cost of assembly machinery are reduced, the market price competitive advantage of the product is enhanced, the market competitiveness of the product is improved, the connection structure is stable and cannot loosen, the probability of abnormal noise of furniture legs can be effectively reduced, and the application safety and reliability of the furniture products are improved.
Description
Technical Field
The utility model relates to the field of furniture accessories, in particular to a furniture adjusting foot structure.
Background
The Chinese patent literature discloses a technical scheme with the patent application number of 201721618875.3 and the name of 'a combined supporting leg'. The scheme mainly comprises a combined column, a bottom plate, a fine tuning device and bolts, wherein the combined column is formed by connecting three column units end to end, the fine tuning device is connected to the column units at the bottom of the combined column, the bottom plate is fixed on the combined column through the bolts, and the bolts need to pass through the bottom plate and the column units in sequence and then are screwed on the column units at the bottom of the combined column.
The aforesaid scheme realizes the altitude mixture control of supporting legs through using the mode that a plurality of cylinder units splice together in the combination cylinder, and though adjust nimble, convenient, in its actual production and application, still there are the not enough of two aspects:
firstly, during production, because the negative film and the combined column body are of split type structural design, each column body unit of the negative film and the combined column body needs to be produced by a corresponding mould independently, so that the mould is more in application and development quantity and higher in production cost. In addition, as the negative film needs to be fixed on the combined column body through bolts, most of the negative film is assembled manually during assembly, the negative film has a large number of parts, the assembly efficiency is low, the production period of the product is prolonged, the labor cost is high, and the automatic assembly is performed by adopting machinery at present, so that the input cost of the machinery is high, the price of the furniture foot product is increased, and the market competitiveness of the product is reduced.
Secondly, because the negative plate and the combined column body are of a split type structural design and are required to be fixed together through bolts, in the actual use process, the bolts are easy to loosen, so that the probability of abnormal sound of furniture legs is increased, the stability and the reliability of the furniture legs are reduced, and the use safety and the use reliability of furniture are greatly influenced.
Accordingly, in view of the various deficiencies noted above for the furniture foot products of the prior art, the present inventors have recognized that there is a great need for further improvements to the prior art to better meet the application needs of the furniture industry.
Disclosure of Invention
The utility model aims to solve the problems and the defects, and provides a furniture adjusting foot structure, which can reduce assembly procedures, shorten production period, improve production efficiency, reduce labor cost and input cost of assembly machinery by optimizing the connection structure of an installation part and an internal thread column or an external thread column, has a stable connection structure, cannot loosen, can effectively reduce the probability of abnormal noise of furniture feet, and is beneficial to improving the application safety and reliability of furniture products.
The technical scheme of the utility model is realized as follows: the furniture adjusting foot structure comprises a mounting part, an external thread column and an internal thread column with an internal and external double cylinders, and is characterized in that the mounting part and the internal thread column are of an integrated structure, and the external thread column and the internal thread column are connected together in a thread mode; or the mounting part and the external thread column are of an integrated structure, and the internal thread column and the external thread column are connected together in a threaded mode.
Preferably, a metal reinforcing sheet is provided in the mounting portion.
Preferably, the mounting part is further provided with an annular shielding part for shielding the external thread column, and the inner diameter of the annular shielding part is larger than the outer diameter of the internal thread column.
The utility model has the beneficial effects that: because the mounting part and the internal thread column are integrally formed or the mounting part and the external thread column are integrally formed, the mounting part and the internal thread column or the mounting part and the external thread column can be manufactured together during production and manufacture, so that the application and development quantity of the die is reduced, and the production cost is effectively reduced. And through such structural design, need not to fix through the bolt, not only saved the use cost of bolt, but also saved the assembly process that the installation department was installed internal thread post or external screw thread post, shortened production cycle, improved production efficiency, and reduced cost of labor and assembly machinery's input cost, the market price competitive advantage of reinforcing product improves the market competition of product. Meanwhile, through the structural design, the mounting part is firmly fixed on the internal thread column or the external thread column and cannot be loosened, the connection structural strength of the mounting part and the internal thread column or the mounting part and the external thread column is enhanced, the probability of abnormal sound of furniture feet can be effectively reduced in the actual use process, and the stability is very good, so that the application safety and reliability of furniture products are improved.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present utility model.
Fig. 2 is a schematic view of a split structure with a cut-away of a first embodiment of the present utility model.
Fig. 3 is a schematic diagram of a split structure of an internally threaded post and a cap according to a first embodiment of the present utility model.
Fig. 4 is a schematic cross-sectional view of another embodiment of an externally threaded post according to a first embodiment of the present utility model.
Fig. 5 is a schematic perspective view of another embodiment of an annular shielding part according to a first embodiment of the present utility model.
Fig. 6 is a schematic perspective view of a second embodiment of the present utility model.
Fig. 7 is a partially broken-away schematic view of a belt according to a second embodiment of the present utility model.
Fig. 8 is a schematic diagram of a split structure of an internally threaded post and a cap according to a second aspect of the present utility model.
Fig. 9 is a schematic perspective view of a third embodiment of the present utility model.
Fig. 10 is a partially broken-away schematic view of a belt according to a third embodiment of the present utility model.
Fig. 11 is a schematic perspective view of another embodiment of the male threaded post according to the third and fourth aspects of the present utility model.
Description of the embodiments
As shown in fig. 1, when the externally threaded stud 1 is used as a superstructure of a furniture foot, the internally threaded stud 2 is applied as a substructure of a furniture foot. The concrete structure is as follows: the utility model discloses a furniture adjusting foot structure, which comprises a mounting part 3, an external thread column 1 and an internal thread column 2 with an internal and external double cylinder, wherein the mounting part 3 and the external thread column 1 are of an integrated structure, and the internal thread column 2 and the external thread column 1 are connected together in a thread mode. At this time, in order to enhance the stability of the bearing of the internal thread column 2 and enhance the structural strength of the bottom of the internal thread column 2, the bottom of the internal thread column is not easy to deform, bend and break, and has high durability, as shown in fig. 1, the bottom end of the internal thread column 2 is further provided with a supporting portion 5, and an anti-slip texture (not shown) may be further provided on the bottom surface of the supporting portion 5.
As shown in fig. 6 and 9, when the externally threaded stud 1 is used as a lower structure of a furniture foot, the internally threaded stud 2 is applied as an upper structure of the furniture foot. The concrete structure is as follows: the utility model discloses a furniture adjusting foot structure, which comprises a mounting part 3, an external thread column 1 and an internal thread column 2 with an internal and external double cylinder, wherein the mounting part 3 and the internal thread column 2 are of an integrated structure, and the external thread column 1 and the internal thread column 2 are connected together in a thread mode. At this time, in order to increase the contact area between the external threaded post 1 and the ground and enhance the stability of the bearing, as shown in fig. 6 and 9, the bottom end of the external threaded post 1 is further provided with a supporting portion 5, and an anti-slip texture (not shown) may be further provided on the bottom surface of the supporting portion 5.
In order to improve the overall structural strength of the mounting portion 3, so that the mounting portion is less likely to deform, bend and break, and has higher durability, as shown in fig. 2, 7 and 10, a metal reinforcing sheet 31 is provided in the mounting portion 3.
In order to shelter from external screw thread post 1 to play dirt-proof effect, the smoothness when avoiding the spiro union to twist can receive the influence, and in order to avoid the hand can directly touch and touch on the external screw thread post 1 and hurt, and can play certain decoration pleasing to the eye effect, as shown in fig. 1 and 5, installation department 3 still is equipped with the annular shielding part 32 that shelter from external screw thread post 1, and the internal diameter of annular shielding part 32 is greater than the external diameter of internal screw thread post 2. As shown in fig. 1 and fig. 5, in the practical application process, the axial length of the annular shielding portion 32 may be increased or decreased according to the practical requirement, and the axial length of the annular shielding portion 32 may also be the same as the axial length of the external threaded column 1.
In order to improve the overall structural strength of the internal thread column 2, the internal thread column 2 is not easy to deform, bend and break, has higher durability and can play a certain role in decoration and beauty, as shown in fig. 3, 8 and 10, the internal thread column 2 is sleeved with a metal outer sleeve 4.
In order to make the structure of the internal thread column 2 simpler, more scientific and more reasonable and to make the production and manufacture easier, as shown in fig. 3, 8 and 10, the internal thread column 2 comprises an outer cylinder 21 and an inner cylinder 22 arranged in the outer cylinder 21, and a connecting part 23 is further arranged between the inner cylinder 22 and the outer cylinder 21. As shown in fig. 3, 8 and 10, the inner cylinder 22 is provided with an internally threaded hole 20 screwed with the externally threaded post 1.
In order to enhance the structural strength of the end part of the internal thread column 2 in the internal and external double-cylinder mode, and simultaneously ensure that the internal thread column 2 can be conveniently demoulded during production and manufacture, as shown in fig. 2, 7 and 10, one end of the internal thread column 2 is provided with a sealing end part 7, the sealing end part 7 and the internal thread column 2 are of an integrated structure, and the other end of the internal thread column 2 is of an opening structure. As shown in fig. 2 and 10, the opening of the internally threaded post 2 may be disposed upwardly; as shown in fig. 7, the opening of the internally threaded post 2 may also be arranged downward; as shown in fig. 2, 7 and 10, in order to enhance the structural strength of the opening of the internal thread column 2, the opening of the internal thread column 2 is further provided with a sealing cap 6. As shown in fig. 2, when the internally threaded post 2 is applied as a furniture underfoot structure with the opening facing upward, the end cap 6 is placed over the nozzle between the outer barrel 21 and the inner barrel 22. This not only enhances the structural strength of the opening of the internally threaded post 2, but also does not affect the screwing of the externally threaded post 1 to the internally threaded hole 20. As shown in fig. 7, when the internally threaded post 2 is applied as a furniture foot upper part structure with the opening facing downward, the mounting portion 3 can also be used as a sealing end portion 7, while the sealing cover 6 is placed at the mouth between the outer cylinder 21 and the inner cylinder 22. As shown in fig. 10, when the internally threaded stud 2 is applied as an upper part of a furniture foot and the opening is arranged upwards, said internally threaded hole 20 is provided through the end seal 7.
As shown in fig. 2, 7 and 10, the externally threaded post 1 has a solid post structure; alternatively, as shown in fig. 4 and 11, the externally threaded post 1 has a hollow post structure; alternatively, as shown in fig. 4 and 11, the externally threaded column 1 has a hollow column structure, and the inside of the externally threaded column 1 is provided with a reinforcing rib 11. The cross section of the reinforcing rib 11 may be in a straight shape, a cross shape, a rice shape, or the like. The length of the reinforcing rib 11 can be made to be the same as the length of the inner cavity of the external thread column 1.
Claims (10)
1. The utility model provides a furniture regulation foot structure, includes installation department (3), external screw thread post (1), inside and outside double-cylinder type's internal screw thread post (2), its characterized in that: the mounting part (3) and the internal thread column (2) are of an integrated structure, and the external thread column (1) and the internal thread column (2) are connected together in a thread mode;
or the mounting part (3) and the external thread column (1) are of an integrated structure, and the internal thread column (2) and the external thread column (1) are connected together in a thread mode.
2. The furniture adjustment foot structure of claim 1, wherein: a metal reinforcing sheet (31) is arranged in the mounting part (3).
3. The furniture adjustment foot structure of claim 1, wherein: the mounting part (3) is also provided with an annular shielding part (32) for shielding the external thread column (1), and the inner diameter of the annular shielding part (32) is larger than the outer diameter of the internal thread column (2).
4. The furniture adjustment foot structure of claim 1, wherein: the internal thread column (2) is sleeved with a metal outer sleeve (4).
5. The furniture adjustment foot structure of claim 1, wherein: the bottom end of the external thread column (1) is also provided with a supporting part (5).
6. The furniture adjustment foot structure of claim 1, wherein: the bottom end of the internal thread column (2) is also provided with a supporting part (5).
7. The furniture adjustment foot structure of claim 1, wherein: the internal thread column (2) comprises an outer cylinder (21) and an inner cylinder (22) arranged in the outer cylinder (21), and a connecting part (23) is further arranged between the inner cylinder (22) and the outer cylinder (21).
8. The furniture adjustment foot structure of claim 7, wherein: and a sealing cover (6) is further arranged at the cylinder opening between the outer cylinder (21) and the inner cylinder (22).
9. The furniture adjustment foot structure of claim 1, wherein: one end of the internal thread column (2) is provided with a sealing end part (7), the sealing end part (7) is also provided with an internal thread hole (20) which is screwed with the external thread column (1), and the other end of the internal thread column (2) is provided with a sealing end cover (6).
10. The furniture adjustment foot structure of claim 1, wherein: the external thread column (1) is of a solid column structure; or the external thread column (1) is of a hollow column structure; or the external thread column (1) is of a hollow column structure, and the inside of the external thread column (1) is provided with a reinforcing rib (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320875438.9U CN220157882U (en) | 2023-04-18 | 2023-04-18 | Furniture adjusting foot structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320875438.9U CN220157882U (en) | 2023-04-18 | 2023-04-18 | Furniture adjusting foot structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220157882U true CN220157882U (en) | 2023-12-12 |
Family
ID=89068039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320875438.9U Active CN220157882U (en) | 2023-04-18 | 2023-04-18 | Furniture adjusting foot structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220157882U (en) |
-
2023
- 2023-04-18 CN CN202320875438.9U patent/CN220157882U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |