CN215423688U - Office chair with high stability - Google Patents
Office chair with high stability Download PDFInfo
- Publication number
- CN215423688U CN215423688U CN202122116079.2U CN202122116079U CN215423688U CN 215423688 U CN215423688 U CN 215423688U CN 202122116079 U CN202122116079 U CN 202122116079U CN 215423688 U CN215423688 U CN 215423688U
- Authority
- CN
- China
- Prior art keywords
- office chair
- component
- supporting
- chair body
- office
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Special Chairs (AREA)
Abstract
The utility model discloses an office chair with high stability, and relates to the technical field of office chairs. According to the utility model, through the arrangement of the first support component and the second support component, the stability of the bottom of the office chair body and the space between the office chair body and the ground can be increased, the falling is prevented, and the stability of the office chair body can be further increased through the arrangement of the second support component; through adjusting part, locating component, the third supporting component that sets up, adjusting part uses with the locating component cooperation, highly adjusts the office chair body, and the third supporting component can effectual support office staff's lower part vertebra, avoids the waist to take place crooked, strain.
Description
Technical Field
The utility model relates to the technical field of office chairs, in particular to an office chair with high stability.
Background
Office chairs refer to various chairs which are equipped for working conveniently in daily work and social activities, office partners divide office chairs into a narrow meaning and a broad meaning, the narrow office chair refers to a backrest chair on which a person sits when working on a desktop in a sitting posture, the broad office chair refers to all chairs used in offices and comprises a big office chair, a middle office chair, a passenger chair, a staff chair, a conference chair, a visitor chair, a training chair and the like, the office chair refers to the backrest chair on which the person sits when working on the desktop in the sitting posture, and the broad meaning refers to all chairs used in offices and comprises the big office chair, the middle office chair, the passenger chair, the staff chair, the conference chair, the visitor chair, the training chair and the ergonomic chair.
The current stage office chairs have a number of deficiencies, such as: inconvenient operation, poor stability, inconvenient movement and single function.
SUMMERY OF THE UTILITY MODEL
Based on the above, the utility model aims to provide an office chair with high stability, so as to solve the technical problems of inconvenient operation, poor stability, inconvenient movement and single function of the existing office chair.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an office chair that stability is high, includes the office chair body, the bottom of office chair body is provided with first supporting component, the inboard of first supporting component is provided with adjusting part, one side of adjusting part is provided with locating component, the bottom of first supporting component is provided with the second supporting component, the inside of office chair body one side is provided with the third supporting component.
Through adopting above-mentioned technical scheme, make first supporting component can increase stability between office chair body bottom and office chair body and the ground, prevent to take place to empty, second supporting component's setting, the stability of increase office chair body that can be further, adjusting part uses with the locating component cooperation, highly adjust office chair body, thereby can be applicable to the officer's of different heights and use, make and to increase the practicality, third supporting component can effectual support office staff's lower part vertebra, avoid the waist to take place crooked, the strain, improve the operational reliability, thereby can increase office chair's different functions, moreover, the steam generator is simple in structure, and the operation is convenient.
The utility model is further provided that the first support component comprises a first support frame, a support column and a second support frame, the second support component comprises a second threaded column and a second threaded cylinder, the support column is fixedly connected with the office chair body and the first support frame, and the second support frame is fixedly connected with the adjusting component.
Through adopting above-mentioned technical scheme, can increase the stability between office chair body bottom and office chair body and the ground, prevent to take place to empty.
The utility model is further provided that the adjusting component comprises a first threaded column and a first threaded cylinder, the first threaded cylinder and the first threaded column are rotatably connected through internal threads and external threads, and the first threaded column is fixedly connected with the first supporting component.
Through adopting above-mentioned technical scheme, highly adjusting of office chair body to can be applicable to the officer of different heights and use, make and to increase the practicality.
The positioning assembly comprises a clamping groove, a connecting plate, a bolt, a first threaded hole and a clamping plate, the bolt is rotatably connected with the connecting plate and the adjusting assembly through a bearing and the first threaded hole respectively, and the connecting plate is clamped with the adjusting assembly through the clamping groove and the clamping plate.
Through adopting above-mentioned technical scheme, can fix a position first screw thread section of thick bamboo, first screw thread post to can increase stability, avoid the height after the regulation to change.
The utility model is further provided that the third support assembly comprises an adjusting bolt, a second threaded hole, a back cushion and a movable plate, and the adjusting bolt is respectively and rotatably connected with the office chair body and the movable plate through the second threaded hole and the bearing.
By adopting the technical scheme, the lower vertebra of office staff can be effectively supported, the waist is prevented from bending and strain, and the working reliability is improved.
In summary, the utility model mainly has the following beneficial effects:
1. according to the utility model, through the arrangement of the first support component and the second support component, the stability of the bottom of the office chair body and the space between the office chair body and the ground can be increased, the falling is prevented, and the stability of the office chair body can be further increased through the arrangement of the second support component;
2. according to the utility model, through the arrangement of the adjusting component, the positioning component and the third supporting component, the adjusting component and the positioning component are matched for use, the height of the office chair body is adjusted, so that the office chair can be suitable for office workers with different heights to use, the practicability can be increased, the third supporting component can effectively support the lower vertebra of the office workers, the waist is prevented from being bent and strained, the working reliability is improved, different functions of the office chair can be increased, the structure is simple, and the operation is convenient.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a front view of the present invention.
In the figure: 1. an office chair body; 2. a first support assembly; 201. a first support frame; 202. a support pillar; 203. a second support frame; 3. an adjustment assembly; 301. a first threaded post; 302. a first threaded barrel; 4. a positioning assembly; 401. a card slot; 402. a connecting plate; 403. a bolt; 404. a first threaded hole; 405. clamping a plate; 5. a second support assembly; 501. a second threaded post; 502. a second threaded barrel; 503. a base plate; 6. a third support assembly; 601. adjusting the bolt; 602. a second threaded hole; 603. back cushion; 604. and (5) moving the plate.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
An office chair with high stability is disclosed, as shown in fig. 2-3, comprising an office chair body 1, a first supporting component 2 is arranged at the bottom of the office chair body 1, which can increase the stability at the bottom of the office chair body 1 and between the office chair body 1 and the ground to prevent falling, an adjusting component 3 is arranged at the inner side of the first supporting component 2 to adjust the height of the office chair body 1, thereby being suitable for office workers with different heights, so that the practicability can be increased, a positioning component 4 is arranged at one side of the adjusting component 3 to position a first threaded cylinder 302 and a first threaded column 301, thereby increasing the stability and avoiding the height change after adjustment, a second supporting component 5 is arranged at the bottom of the first supporting component 2 to further increase the stability of the office chair body 1, a third supporting component 6 is arranged inside one side of the office chair body 1, can effectively support the lower vertebra of office staff, avoid the waist from bending and strain and improve the working reliability.
Referring to fig. 2, the first supporting assembly 2 includes a first supporting frame 201, a supporting column 202, and a second supporting frame 203, the second supporting assembly 5 includes a second threaded column 501, a second threaded cylinder 502, a bottom plate 503, the supporting column 202 is fixedly connected with the office chair body 1 and the first supporting frame 201, the second supporting frame 203 is fixedly connected with the adjusting assembly 3, and the first supporting frame 201, the supporting column 202, the second supporting frame 203, the second threaded column 501, the second threaded cylinder 502, and the bottom plate 503 are arranged to increase stability between the bottom of the office chair body 1 and the ground, so as to prevent toppling.
Referring to fig. 2, the adjusting assembly 3 includes a first threaded post 301 and a first threaded barrel 302, the first threaded barrel 302 is rotatably connected to the first threaded post 301 through internal threads and external threads, the first threaded post 301 is fixedly connected to the first supporting assembly 2, and the height of the office chair body 1 is adjusted through the first threaded post 301 and the first threaded barrel 302, so that the adjusting assembly can be applied to office workers with different heights, and the practicability can be increased.
Referring to fig. 2, the positioning assembly 4 includes a slot 401, a connecting plate 402, a bolt 403, a first threaded hole 404, and a clamping plate 405, the bolt 403 is rotatably connected to the connecting plate 402 and the adjusting assembly 3 through a bearing and the first threaded hole 404, the connecting plate 402 is rotatably connected to the adjusting assembly 3 through the slot 401 and the clamping plate 405, and the first threaded cylinder 302 and the first threaded cylinder 301 can be positioned through the first threaded cylinder 301 and the first threaded cylinder 302, so that stability can be increased, and the height after adjustment is prevented from changing.
Referring to fig. 2, the third supporting assembly 6 includes an adjusting bolt 601, a second threaded hole 602, a back cushion 603, and a moving plate 604, the adjusting bolt 601 is rotatably connected to the office chair body 1 and the moving plate 604 through the second threaded hole 602 and a bearing, respectively, and the adjusting bolt 601, the second threaded hole 602, the back cushion 603, and the moving plate 604 are arranged to effectively support the lower spine of the office worker, prevent the waist from bending and strain, and improve the working reliability.
The working principle of the utility model is as follows: when the office chair is used, the first support frame 201, the support column 202 and the second support frame 203 are matched for use, the stability of the bottom of the office chair body 1 and the stability between the office chair body 1 and the ground can be increased, the office chair is prevented from falling, then the bottom plate 503 is rotated to be in close contact with the ground under the action of the second threaded cylinder 502 and the second threaded cylinder 501, so that the stability of the office chair body 1 can be further increased, when the height of the office chair body 1 needs to be adjusted, the bolt 403 can be rotated reversely to drive the connecting plate 402 to move outwards until the clamping plate 405 is separated from the clamping groove 401, at the moment, the second support frame 203 is treaded by one foot, one hand holds the office chair body 1, then the other hand rotates the first threaded cylinder 302 reversely to move the first threaded cylinder 301 upwards, when the office chair is moved to a proper position, the bolt 403 can be rotated forwardly to drive the connecting plate 402 to move inwards, until cardboard 405 and draw-in groove 401 joint, then can make it promote movable plate 604 and move to the outside through the counter rotation adjusting bolt 601, until cushion 603 can contact with office staff's lower part vertebra to can effectual support office staff's lower part vertebra, avoid the waist to take place crooked, strain.
Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a high office chair of stability, includes office chair body (1), its characterized in that: the utility model discloses a chair, including office chair body (1), the bottom of office chair body (1) is provided with first supporting component (2), the inboard of first supporting component (2) is provided with adjusting part (3), one side of adjusting part (3) is provided with locating component (4), the bottom of first supporting component (2) is provided with second supporting component (5), the inside of office chair body (1) one side is provided with third supporting component (6).
2. A high stability office chair as claimed in claim 1, wherein: the first supporting component (2) comprises a first supporting frame (201), a supporting column (202) and a second supporting frame (203), the second supporting component (5) comprises a second threaded column (501), a second threaded cylinder (502) and a bottom plate (503), the supporting column (202) is fixedly connected with the office chair body (1) and the first supporting frame (201), and the second supporting frame (203) is fixedly connected with the adjusting component (3).
3. A high stability office chair as claimed in claim 1, wherein: the adjusting component (3) comprises a first threaded column (301) and a first threaded cylinder (302), the first threaded cylinder (302) is rotatably connected with the first threaded column (301) through internal threads and external threads, and the first threaded column (301) is fixedly connected with the first supporting component (2).
4. A high stability office chair as claimed in claim 1, wherein: the positioning component (4) comprises a clamping groove (401), a connecting plate (402), a bolt (403), a first threaded hole (404) and a clamping plate (405), the bolt (403) is rotatably connected with the connecting plate (402) and the adjusting component (3) through a bearing and the first threaded hole (404), and the connecting plate (402) is clamped with the adjusting component (3) through the clamping groove (401) and the clamping plate (405).
5. A high stability office chair as claimed in claim 1, wherein: the third supporting assembly (6) comprises an adjusting bolt (601), a second threaded hole (602), a back cushion (603) and a moving plate (604), and the adjusting bolt (601) is rotatably connected with the office chair body (1) and the moving plate (604) through the second threaded hole (602) and a bearing respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122116079.2U CN215423688U (en) | 2021-09-03 | 2021-09-03 | Office chair with high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122116079.2U CN215423688U (en) | 2021-09-03 | 2021-09-03 | Office chair with high stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215423688U true CN215423688U (en) | 2022-01-07 |
Family
ID=79698599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122116079.2U Active CN215423688U (en) | 2021-09-03 | 2021-09-03 | Office chair with high stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215423688U (en) |
-
2021
- 2021-09-03 CN CN202122116079.2U patent/CN215423688U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108835895A (en) | Folding adjustable drawing bench | |
| CN215423688U (en) | Office chair with high stability | |
| CN212382381U (en) | Chair with waist rest adjusting device | |
| CN218650787U (en) | Adjusting mechanism of office table | |
| CN208017126U (en) | A kind of computer installation of hydraulic structure vertical working rack | |
| CN214048202U (en) | Armrest-adjustable office chair | |
| CN215502088U (en) | Noon break office chair | |
| CN212088640U (en) | Height-adjustable computer desk | |
| CN213464426U (en) | Multifunctional office chair | |
| CN213188813U (en) | Office chair with telescopic function | |
| CN211380416U (en) | A special multifunctional chair for university student's dormitory | |
| CN216147628U (en) | Novel office chair | |
| CN219515741U (en) | Simple office chair convenient to fold and carry | |
| CN218246421U (en) | Office chair with higher comfort | |
| CN221554974U (en) | Lifting type executive desk | |
| CN205649144U (en) | Desktop electric lift sits standing posture office computer table | |
| CN212345927U (en) | Extensible massage chair for office | |
| CN215913898U (en) | Office chair | |
| CN220529619U (en) | Office chair with adjustable backrest angle | |
| CN216089728U (en) | Intelligent sofa of adjustable cushion soft or hard degree | |
| CN215776701U (en) | Office chair with external storage structure | |
| CN215776385U (en) | Can correct tablet chair of student's position of sitting | |
| CN217743554U (en) | Simple high-strength chair for students | |
| CN215271604U (en) | Leg supporting device of office chair | |
| CN211244144U (en) | Medical care seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |