CN207118759U - Cushioning supportive seat for office revolving chair - Google Patents
Cushioning supportive seat for office revolving chair Download PDFInfo
- Publication number
- CN207118759U CN207118759U CN201720162727.9U CN201720162727U CN207118759U CN 207118759 U CN207118759 U CN 207118759U CN 201720162727 U CN201720162727 U CN 201720162727U CN 207118759 U CN207118759 U CN 207118759U
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- plate
- fixed
- groove
- spring
- wall
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Abstract
The utility model discloses a kind of cushioning supportive seat for office revolving chair, it is characterised in that：Including support column, first plate, the Second Board, 3rd plate and fixed plate, one end of described support column is provided with for accommodating the first plate, the Second Board, the groove of 3rd plate, the section of described groove is in inverted trapezoidal, the bottom of described groove is provided with fixed block, the first described plate is hinged on the middle part of fixed block, the utility model is reasonable in design, the seat support of swivel chair is fixed in fixed plate, so that row buffering can be entered by leaning forward and swinging back during doing use, flickered simultaneously when leaning forward and swinging back by the mutual draw of the first spring and second spring, and then keep comfortableness.
Description
Technical field
It the utility model is related to a kind of cushioning supportive seat for office revolving chair.
Background technology
Office revolving chair refers in routine work and social activities as the convenient various chairs being equipped with of work, is handled official business in long-time
When, often carry out leaning on and chair or flicker, although traditional office chair is with the regulatory function for leaning forward and swinging back on the market,
But it is few on the market to carry out the front and rear function of freely flickering.
Utility model content
The purpose of this utility model is to overcome above shortcomings in the prior art, and provides a kind of structure design and close
Reason so that seat, which leans forward and swung back, buffers comfortable cushioning supportive seat.
The technical scheme in the invention for solving the above technical problem is：A kind of cushioning supportive for office revolving chair
Seat, it is characterised in that：Including support column, the first plate, the Second Board, the 3rd plate and fixed plate, described support column
One end is provided with the groove for accommodating the first plate, the Second Board, the 3rd plate, and the section of described groove is in inverted trapezoidal,
The bottom of described groove is provided with fixed block, and the first described plate is hinged on the middle part of fixed block, described the Second Board
The both sides of fixed block are respectively hinged at the 3rd plate, be respectively arranged with the wall of the both sides of described groove the first spring with
Second spring, described one end of the first spring and the wall of groove are fixed, the other end and the second plate of the first described spring
The other end of block is fixed, and one end of described second spring and the wall of groove are fixed, the other end of described second spring with
The other end of 3rd plate is fixed, the wall of described the Second Board and the 3rd plate paste on wall with the first plate respectively
Close, described fixed plate is fixed on the other end of the first plate, and described fixed plate is provided with the screw for installing seat support.
Further：The other end of described support column is provided with rotating base, and described rotating base includes mounting blocks,
The upper surface of described mounting blocks is provided with mounting groove, and rolling bearing, described rolling bearing are provided with described mounting groove
The outside wall surface of outer ring and the wall of mounting groove fix, the internal face of the other end of described support column and the inner ring of rolling bearing
Fixed, the other end of described mounting blocks is provided with fixing groove, and described fixing groove is used to fix support feet of revolving chair.
The utility model compared with prior art, has advantages below and effect：Reasonable in design, the seat support of swivel chair is consolidated
Be scheduled in fixed plate so that row buffering can be entered by doing to lean forward and swing back during use, while when leaning forward and swinging back by
The mutual draw of first spring and second spring is flickered, and then keeps comfortableness.
Brief description of the drawings
Fig. 1 is the structural representation for the cushioning supportive seat that the utility model embodiment is used for office revolving chair.
Fig. 2 is that the utility model embodiment is used for the seat schematic diagram that the cushioning supportive seat of office revolving chair is formed.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in further detail by embodiment, and following examples are pair
It is of the present utility model explanation and the utility model is not limited to following examples.
Referring to Fig. 1-Fig. 2, a kind of cushioning supportive seat for office revolving chair of the present embodiment, it is characterised in that：Including support
Post 1, the first plate 2, the Second Board 3, the 3rd plate 4 and fixed plate 5, one end of described support column 1 are provided with for holding
Receive the first plate 2, the Second Board 3, the groove 11 of the 3rd plate 4, the section of described groove 11 is in inverted trapezoidal, described groove
11 bottom is provided with fixed block 12, and the first described plate 2 is hinged on the middle part of fixed block 12, described the Second Board 3 with
3rd plate 4 is respectively hinged at the both sides of fixed block 12, and the first bullet is respectively arranged with the wall of the both sides of described groove 11
Spring 31 and second spring 32, one end of the first described spring 31 and the wall of groove 11 are fixed, the first described spring 31
The other end of the other end and the Second Board 3 is fixed, and one end of described second spring 32 and the wall of groove 11 are fixed, described
The other end of the other end of second spring 32 and the 3rd plate 4 is fixed, the wall of the described plate 4 of the Second Board 3 and the 3rd
The wall with the first plate 2 is bonded respectively, and described fixed plate 5 is fixed on the other end of the first plate 2, described fixed plate 5
The screw for installing seat support 7 is provided with, the other end of described support column 1 is provided with rotating base 6, described rotating base
6 include mounting blocks 61, and the upper surface of described mounting blocks 61 is provided with mounting groove 62, rotation is provided with described mounting groove 62
Bearing 63, the outside wall surface and the wall of mounting groove 62 of the outer ring of described rolling bearing 63 are fixed, described support column 1 it is another
The internal face with the inner ring of rolling bearing 63 is held to fix, the other end of described mounting blocks 61 is provided with fixing groove 64, described
Fixing groove 64 is used to fix support feet of revolving chair 8, and the utility model is reasonable in design, and the seat support 7 of swivel chair is fixed on fixed plate 5
On so that do and lean forward and swing back during use and can enter row buffering, while when leaning forward and swinging back by the first spring 31
Flickered with the mutual draw of second spring 32, and then keep comfortableness.
Above content described in this specification is only to the utility model example explanation.The utility model
Person of ordinary skill in the field can make various modifications or supplement to described specific embodiment or using class
As mode substitute, content without departing from the utility model specification or surmount model defined in the claims
Enclose, the scope of protection of the utility model all should be belonged to.
Claims (2)
- A kind of 1. cushioning supportive seat for office revolving chair, it is characterised in that：Including support column, the first plate, the Second Board, Three plates and fixed plate, one end of described support column are provided with for accommodating the first plate, the Second Board, the 3rd plate Groove, the section of described groove is in inverted trapezoidal, and the bottom of described groove is provided with fixed block, and the first described plate is hinged At the middle part of fixed block, described the Second Board and the 3rd plate are respectively hinged at the both sides of fixed block, and the two of described groove The first spring and second spring are respectively arranged with the wall of side, described one end of the first spring and the wall of groove are fixed, The described other end of the first spring and the other end of the Second Board is fixed, one end of described second spring and the wall of groove Fix, the other end of the other end and the 3rd plate of described second spring is fixed, described the Second Board and the 3rd plate Wall fixation is bonded with the wall of the first plate respectively, described fixed plate is fixed on the other end of the first plate, described Fixed plate is provided with the screw for installing seat support.
- 2. the cushioning supportive seat according to claim 1 for office revolving chair, it is characterised in that：Described support column it is another One end is provided with rotating base, and described rotating base includes mounting blocks, and the upper surface of described mounting blocks is provided with mounting groove, Rolling bearing is provided with described mounting groove, the outside wall surface of the outer ring of described rolling bearing and the wall of mounting groove are fixed, The internal face of the other end of described support column and the inner ring of rolling bearing is fixed, and the other end of described mounting blocks is provided with admittedly Determine groove, described fixing groove is used to fix support feet of revolving chair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720162727.9U CN207118759U (en) | 2017-02-17 | 2017-02-17 | Cushioning supportive seat for office revolving chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720162727.9U CN207118759U (en) | 2017-02-17 | 2017-02-17 | Cushioning supportive seat for office revolving chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207118759U true CN207118759U (en) | 2018-03-20 |
Family
ID=61614643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720162727.9U Expired - Fee Related CN207118759U (en) | 2017-02-17 | 2017-02-17 | Cushioning supportive seat for office revolving chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207118759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124132A (en) * | 2018-09-19 | 2019-01-04 | 宁波市玄图数字科技有限公司 | Office seating regulating device |
-
2017
- 2017-02-17 CN CN201720162727.9U patent/CN207118759U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124132A (en) * | 2018-09-19 | 2019-01-04 | 宁波市玄图数字科技有限公司 | Office seating regulating device |
| CN109124132B (en) * | 2018-09-19 | 2021-06-08 | 宁波市玄图数字科技有限公司 | Office chair adjusting device |
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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: 20180320 Termination date: 20190217 |