CN217471554U - Office chair hardware frame - Google Patents
Office chair hardware frame Download PDFInfo
- Publication number
- CN217471554U CN217471554U CN202220846762.3U CN202220846762U CN217471554U CN 217471554 U CN217471554 U CN 217471554U CN 202220846762 U CN202220846762 U CN 202220846762U CN 217471554 U CN217471554 U CN 217471554U
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- Prior art keywords
- pivot
- rotor plate
- rotated
- mounting
- office chair
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- Expired - Fee Related
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- 229910052751 metal Inorganic materials 0.000 abstract description 4
- 239000002184 metal Substances 0.000 abstract description 4
- 150000002739 metals Chemical class 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an office chair five metals frame, including the mounting bracket, there is the link through bolted connection between two mounting brackets, the first pivot of one side fixedly connected with of mounting bracket, the outside of first pivot is rotated and is connected with the second rotor plate, the beneficial effects of the utility model are that: the utility model discloses novel structure, easy operation, easily the first hand, compact structure not only, the practicality is stronger moreover, compares with traditional device the utility model discloses a be provided with mounting bracket, link, first pivot, second rotor plate, first rotor plate, second pivot, third rotor plate, third pivot, fourth pivot, fifth pivot, fourth rotor plate, fifth rotor plate, sixth pivot, collude piece, first round hole piece and spring, can make the utility model discloses adjust the use according to actual needs, not only the position can be out of shape the use, and the pattern is various moreover, provides convenience for people's use, and then has improved this neotype rate of application greatly.
Description
Technical Field
The utility model relates to an office chair technical field specifically is office chair five metals frame.
Background
In the existing life, office chairs refer to various chairs which are provided for working conveniently in daily work and social activities, office chairs are divided into a narrow sense and a broad sense by office partners, the narrow office chair refers to a backrest chair on which a person sits when working on a table top in a sitting posture, and the broad sense office chair refers to all chairs used in offices, including executive chairs, middle class chairs, guest chairs, employee chairs, conference chairs, visitor chairs, training chairs and the like.
The existing office chair hardware frame is single in style, fixed in position and difficult to deform for use according to the use of a user, so that the office chair hardware frame has certain limitation in use and brings great inconvenience to people.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an office chair five metals frame to current office chair five metals frame pattern that proposes in solving above-mentioned background is single, and the rigidity is unchangeable, is difficult to warp the use according to user's use, has certain limitation when leading to the use, brings very big inconvenient problem for people's use.
In order to achieve the above object, the utility model provides a following technical scheme: office chair hardware frame, including the mounting bracket, there is the link through bolted connection between two the mounting bracket, one side fixedly connected with first pivot of mounting bracket, the outside of first pivot is rotated and is connected with the second rotor plate, the outside of first pivot just is located one side of second rotor plate and is rotated and is connected with first rotor plate, the inside of second rotor plate is rotated and is connected with the second pivot, the outside of second pivot is rotated and is connected with the third rotor plate, one side fixedly connected with third pivot of mounting bracket, the third rotor plate is rotated and is connected with the third pivot, the inside of third rotor plate is rotated and is connected with the fourth pivot, the fourth pivot is rotated and is connected with first rotor plate, the inside of third rotor plate is rotated and is connected with the fifth pivot, the outside of fifth pivot is rotated and is connected with the fourth rotor plate, one side of mounting bracket is rotated and is connected with the fifth rotor plate, the inside of fifth rotor plate rotates and is connected with the sixth pivot, the sixth pivot rotates with the fourth rotor plate and is connected, one side fixedly connected with of second rotor plate colludes the piece, one side symmetry fixedly connected with first round hole piece of link, one of them be equipped with the spring between first round hole piece and the piece that colludes.
As a preferred embodiment of the present invention: and a third mounting hole is formed in the mounting frame.
As a preferred embodiment of the present invention: and second mounting holes are symmetrically formed in the mounting rack.
As a preferred embodiment of the present invention: the top of link fixedly connected with second round hole piece.
As a preferred scheme of the utility model: a first mounting hole is formed in the mounting frame.
As a preferred scheme of the utility model: the inside of fourth rotor plate is rotated and is connected with the eighth pivot, the outside of eighth pivot is rotated and is connected with the union piece, one side of union piece is rotated and is connected with the sixth rotor plate, the inside of sixth rotor plate is rotated and is connected with the seventh pivot, the seventh pivot rotates with the fifth rotor plate and is connected.
The beneficial effects of the utility model are that: the utility model discloses novel structure, easy operation, easily the first hand, compact structure not only, the practicality is stronger moreover, compares with traditional device the utility model discloses a be provided with mounting bracket, link, first pivot, second rotor plate, first rotor plate, second pivot, third rotor plate, third pivot, fourth pivot, fifth pivot, fourth rotor plate, fifth rotor plate, sixth pivot, collude piece, first round hole piece and spring, can make the utility model discloses adjust the use according to actual needs, not only the position can be out of shape the use, and the pattern is various moreover, provides convenience for people's use, and then has improved this neotype rate of application greatly.
Drawings
Fig. 1 is a top view of the present invention;
fig. 2 is a schematic view of the structure of the mounting frame of the present invention;
FIG. 3 is a schematic view of the connecting frame of the present invention;
fig. 4 is a schematic top view of the mounting frame and the connecting frame of the present invention;
fig. 5 is a schematic structural view of the mounting member of the present invention.
In the figure: 1. a mounting frame; 2. a connecting frame; 3. a first rotation plate; 4. a second rotating plate; 5. a third rotating plate; 6. a fourth rotating plate; 7. a fifth rotating plate; 8. a sixth rotating plate; 9. a joining member; 10. a first rotating shaft; 11. a second rotating shaft; 12. a third rotating shaft; 13. a fourth rotating shaft; 14. a fifth rotating shaft; 15. a sixth rotating shaft; 16. a seventh rotating shaft; 17. an eighth rotating shaft; 18. a first round hole block; 19. a second round hole block; 20. a mounting member; 21. a first mounting hole; 22. a second mounting hole; 23. hooking the block; 24. a spring; 25. and a third mounting hole.
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. 1-5, the present invention provides a technical solution: an office chair hardware frame comprises mounting frames 1, a connecting frame 2 is connected between the two mounting frames 1 through bolts, a first rotating shaft 10 is fixedly connected to one side of each mounting frame 1, a second rotating plate 4 is rotatably connected to the outer side of each first rotating shaft 10, a first rotating plate 3 is rotatably connected to one side of the second rotating plate 4 and the outer side of the first rotating shaft 10, a second rotating shaft 11 is rotatably connected to the inner side of the second rotating plate 4, a third rotating plate 5 is rotatably connected to the outer side of the second rotating shaft 11, a third rotating shaft 12 is fixedly connected to one side of each mounting frame 1, the third rotating plate 5 is rotatably connected with the third rotating shaft 12, a fourth rotating shaft 13 is rotatably connected to the inner side of the third rotating plate 5, the fourth rotating shaft 13 is rotatably connected with the first rotating plate 3, a fifth rotating shaft 14 is rotatably connected to the inner side of the third rotating plate 5, a fourth rotating plate 6 is rotatably connected to the outer side of the fifth rotating shaft 14, a fifth rotating plate 7 is rotatably connected to one side of each mounting frame 1, a sixth rotating shaft 15 is rotatably connected inside the fifth rotating plate 7, the sixth rotating shaft 15 is rotatably connected with the fourth rotating plate 6, one side of the second rotating plate 4 is fixedly connected with a hook block 23, one side of the connecting frame 2 is symmetrically and fixedly connected with a first round hole block 18, a spring 24 is arranged between one first round hole block 18 and the hook block 23, and the utility model can be adjusted according to the actual requirement and used by arranging the mounting frame 1, the connecting frame 2, the first rotating shaft 10, the second rotating plate 4, the first rotating plate 3, the second rotating shaft 11, the third rotating plate 5, the third rotating shaft 12, the fourth rotating shaft 13, the fifth rotating shaft 14, the fourth rotating plate 6, the fifth rotating plate 7, the sixth rotating shaft 15, the hook block 23, the first round hole block 18 and the spring 24, not only the position can be deformed for use, and the style is various, provides convenience for people's use, and then has improved originally with neotype use popularization rate greatly.
A third mounting hole 25 is formed in the mounting frame 1, so that the mounting frame 1 can be fixed in position conveniently; second mounting holes 22 are symmetrically formed in the mounting frame 1, so that the mounting frame 1 can be conveniently fixed in position; the top of the connecting frame 2 is fixedly connected with a second round hole block 19, so that the mounting frame 1 can be conveniently fixed in position; a first mounting hole 21 is formed in the mounting frame 1, so that the mounting frame 1 can be fixed in position conveniently; the inside of fourth rotor plate 6 is rotated and is connected with eighth pivot 17, and the outside of eighth pivot 17 is rotated and is connected with linking piece 9, and one side of linking piece 9 is rotated and is connected with sixth rotor plate 8, and the inside of sixth rotor plate 8 is rotated and is connected with seventh pivot 16, and seventh pivot 16 rotates with fifth rotor plate 7 to be connected, can be convenient for right the utility model discloses adjust the use.
Specifically, when the utility model is used, two mounting frames 1 can be installed and used with the connecting frame 2 by using four bolts, the utility model can be installed at a proper position by the installation part 20, the first mounting hole 21, the second mounting hole 22 and the third mounting hole 25, when the connection part 9 needs to be pulled, the connection part 9 drives the sixth rotating plate 8 and the fourth rotating plate 6, the sixth rotating plate 8 moves along the seventh rotating shaft 16, the seventh rotating shaft 16 moves along the sixth rotating shaft 15, meanwhile, the fifth rotating plate 7 is pushed to move downwards, the fourth rotating plate 6 drives the third rotating plate 5, the third rotating plate 5 rotates by taking the third rotating shaft 12 as a base point, meanwhile, the third rotating plate 5 drives the first rotating plate 3 and the second rotating plate 4 by the fourth rotating shaft 13 and the second rotating shaft 11, the hook block 23 is driven to move when the second rotating plate 4 moves, so that the spring 24 is not stretched any more, the joint member 9 can be pulled to move.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Office chair hardware frame, including mounting bracket (1), its characterized in that, two there is link (2) through bolted connection between mounting bracket (1), one side fixedly connected with first pivot (10) of mounting bracket (1), the outside of first pivot (10) is rotated and is connected with second rotor plate (4), the outside of first pivot (10) and the one side that is located second rotor plate (4) are rotated and is connected with first rotor plate (3), the inside of second rotor plate (4) is rotated and is connected with second pivot (11), the outside of second pivot (11) is rotated and is connected with third rotor plate (5), one side fixedly connected with third pivot (12) of mounting bracket (1), third rotor plate (5) is rotated with third pivot (12) and is connected, the inside of third rotor plate (5) is rotated and is connected with fourth pivot (13), fourth pivot (13) rotate with first rotor plate (3) and are connected, the inside of third rotor plate (5) is rotated and is connected with fifth pivot (14), the outside of fifth pivot (14) is rotated and is connected with fourth rotor plate (6), one side of mounting bracket (1) is rotated and is connected with fifth rotor plate (7), the inside of fifth rotor plate (7) is rotated and is connected with sixth pivot (15), sixth pivot (15) rotates with fourth rotor plate (6) and is connected, one side fixedly connected with of second rotor plate (4) colludes piece (23), the first round hole piece of one side symmetry fixedly connected with (18) of link (2), one of them be equipped with spring (24) between first round hole piece (18) and colluding piece (23).
2. An office chair hardware frame according to claim 1, characterized in that the mounting frame (1) is symmetrically and fixedly connected with a mounting piece (20) at one side.
3. An office chair hardware frame according to claim 1, characterized in that the mounting frame (1) is provided with a third mounting hole (25) inside.
4. An office chair hardware frame according to claim 1, characterized in that the mounting frame (1) is symmetrically provided with second mounting holes (22) inside.
5. An office chair hardware frame according to claim 1, characterized in that the top of the connecting frame (2) is fixedly connected with a second round hole block (19).
6. An office chair hardware frame according to claim 1, characterized in that the mounting frame (1) is provided with a first mounting hole (21) therein.
7. Office chair hardware frame according to claim 1, characterized in that the inside rotation of the fourth rotating plate (6) is connected with an eighth rotating shaft (17), the outside rotation of the eighth rotating shaft (17) is connected with a joint piece (9), one side rotation of the joint piece (9) is connected with a sixth rotating plate (8), the inside rotation of the sixth rotating plate (8) is connected with a seventh rotating shaft (16), and the seventh rotating shaft (16) is connected with a fifth rotating plate (7) in a rotating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220846762.3U CN217471554U (en) | 2022-04-13 | 2022-04-13 | Office chair hardware frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220846762.3U CN217471554U (en) | 2022-04-13 | 2022-04-13 | Office chair hardware frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217471554U true CN217471554U (en) | 2022-09-23 |
Family
ID=83309134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220846762.3U Expired - Fee Related CN217471554U (en) | 2022-04-13 | 2022-04-13 | Office chair hardware frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217471554U (en) |
-
2022
- 2022-04-13 CN CN202220846762.3U patent/CN217471554U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220923 |