CN216875669U - Novel office rebounding chair - Google Patents
Novel office rebounding chair Download PDFInfo
- Publication number
- CN216875669U CN216875669U CN202220724141.8U CN202220724141U CN216875669U CN 216875669 U CN216875669 U CN 216875669U CN 202220724141 U CN202220724141 U CN 202220724141U CN 216875669 U CN216875669 U CN 216875669U
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- China
- Prior art keywords
- frame
- chair
- backrest
- silica gel
- soft silica
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- 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.)
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000000741 silica gel Substances 0.000 claims abstract description 21
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000002146 bilateral effect Effects 0.000 claims 1
- 230000035699 permeability Effects 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000036544 posture Effects 0.000 abstract description 2
- 208000008035 Back Pain Diseases 0.000 abstract 1
- 230000033228 biological regulation Effects 0.000 description 2
- 206010050296 Intervertebral disc protrusion Diseases 0.000 description 1
- 208000008589 Obesity Diseases 0.000 description 1
- 206010041591 Spinal osteoarthritis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000036319 cervical spondylosis Diseases 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000020824 obesity Nutrition 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000000276 sedentary effect Effects 0.000 description 1
- 208000005801 spondylosis Diseases 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
Images
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses a novel office rebounding chair, belongs to the field of office equipment, and aims to solve the problems that most of the existing office chairs are of an integrated structure, a back cushion cannot be detached and replaced, a chair cannot facilitate users to adjust sitting postures, the use is very inconvenient, and people often suffer from waist soreness and back pain in the long-term working process. Through the matching arrangement of the backrest and the soft silica gel mesh-shaped back cushion, when the seat is installed, the soft silica gel mesh-shaped back cushion is directly hung on the backrest of the framework structure, meanwhile, the soft silica gel mesh-shaped back cushion can be freely detached and replaced, and the air permeability and the resilience wrapping property of the soft silica gel mesh-shaped back cushion are also better; through the cooperation setting of adjustable shelf, headrest, connecting rod, handrail and air compression bar, back festival before can adjusting to the seat to adjust user's position of sitting, improve the travelling comfort of user's during operation, it is more convenient to use.
Description
Technical Field
The utility model relates to the field of office equipment, in particular to a novel office rebounding chair.
Background
The office chair refers to various chairs which are equipped for working conveniently in daily work and social activities. Modern society is competitive, the rhythm of life is accelerated, the pressure of life is increased, white collars and administrative staff which are accompanied with computers throughout the year, even students who often sit in front of computers and learn and the like have various 'sedentary syndromes' such as serious decline of physical quality, obesity, cervical spondylosis, lumbar disc herniation and the like, and the phenomenon has further serious trend, so a good office chair is particularly important.
The backrest and the back cushion of the existing office chair are of an integrated structure, the back cushion cannot be detached and replaced, the chair cannot be convenient for users to adjust sitting postures, the use is very inconvenient, and people often feel sore in the back in the long-term working process.
SUMMERY OF THE UTILITY MODEL
In view of the problems in the prior art, the utility model discloses a novel office rebounding chair which adopts the technical scheme that the novel office rebounding chair comprises a chair seat, wherein the back surface of the chair seat is connected with a backrest, a headrest is connected above the backrest through a movable frame, the headrest can be conveniently adjusted in a lifting mode and in a rotating mode through the arrangement of the movable frame and the headrest, the headrest is hinged with the movable frame, connecting rods are connected to two sides of the chair seat, handrails are arranged at the top of the connecting rods, hands can be conveniently placed through the arrangement of the connecting rods and the handrails, the bottom of the chair seat is connected with a base through a pneumatic rod, universal wheels are arranged below the base, the chair seat can be conveniently lifted and moved through the arrangement of the pneumatic rod, the base and the universal wheels, the backrest is of a framework structure, and the soft silica gel mesh cushion can be conveniently hung through the arrangement of the backrest of the framework structure, the netted cushion of soft silica gel can be dismantled and be connected with in the outside of back, through the setting of the netted cushion of soft silica gel, can carry out the dismantlement of free installation, and gas permeability and elasticity performance are good simultaneously.
As a preferable technical scheme, the outer surfaces of the seat and the headrest are sleeved with the protective sleeves, and the comfort degree of the outer surfaces of the seat and the headrest can be improved through the arrangement of the protective sleeves.
As a preferred technical scheme, the backrest comprises an arc-shaped frame, a W-shaped frame, a T-shaped frame, a first connecting frame and a second connecting frame, the arc-shaped frame, the W-shaped frame and the T-shaped frame are sequentially arranged from top to bottom, the arc-shaped frame and the W-shaped frame are connected through the two first connecting frames, the W-shaped frame and the T-shaped frame are connected through the two second connecting frames, the two first connecting frames and the two second connecting frames are symmetrically arranged in a left-right mode, the soft silica gel net-shaped cushion is hung at the two ends of the arc-shaped frame, the W-shaped frame and the T-shaped frame, and the soft silica gel net-shaped cushion can be conveniently hung on the backrest through the arrangement of the arc-shaped frame, the W-shaped frame, the T-shaped frame, the first connecting frames and the second connecting frames.
As a preferable technical scheme of the utility model, the movable frame is connected with the back of the backrest through the connecting block, the movable frame is connected with the connecting block in a sliding manner, and the height of the movable frame can be conveniently adjusted through the arrangement of the connecting block.
As a preferable technical scheme of the utility model, the connecting block is fixedly connected with the backrest through the fixing bolt, and the connecting block can be conveniently mounted and dismounted through the arrangement of the fixing bolt.
As a preferable technical scheme of the utility model, one side of the air pressure rod is provided with an adjusting rod, and the lifting of the chair seat can be conveniently and manually controlled by the arrangement of the adjusting rod.
The utility model has the beneficial effects that: according to the utility model, through the matching arrangement of the backrest and the soft silica gel mesh-shaped back cushion, when the seat is installed, the soft silica gel mesh-shaped back cushion is directly hung on the backrest with the framework structure, and meanwhile, the soft silica gel mesh-shaped back cushion can be freely detached and replaced, so that the air permeability and the resilience wrapping property of the soft silica gel mesh-shaped back cushion are better; through the cooperation setting of adjustable shelf, headrest, connecting rod, handrail and air compression bar, can carry out the fore-and-aft regulation to the seat to adjust user's position of sitting, improve the travelling comfort of user's during operation, it is more convenient to use.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a front view of the backrest of the present invention;
FIG. 4 is a schematic side view of the backrest of the present invention;
FIG. 5 is a schematic front view of the backrest and the back cushion in a connected state according to the present invention;
fig. 6 is a rear view structural diagram of the backrest and the back cushion in the connected state of the utility model.
In the figure: 1. a chair seat; 2. a backrest; 201. an arc-shaped frame; 202. a W-shaped frame; 203. a T-shaped frame; 204. a first connecting frame; 205. a second link frame; 3. soft silica gel net-shaped back cushion; 4. a movable frame; 5. a headrest; 6. a connecting rod; 7. a handrail; 8. a pneumatic rod; 9. a base; 10. a universal wheel; 11. a protective sleeve; 12. connecting blocks; 13. fixing the bolt; 14. and adjusting the rod.
Detailed Description
Example 1
The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., 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, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Moreover, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 6, the utility model discloses a novel office rebounding chair, which adopts the technical scheme that the novel office rebounding chair comprises a chair seat 1, wherein the back surface of the chair seat 1 is connected with a backrest 2, the upper part of the backrest 2 is connected with a headrest 5 through a movable frame 4, the headrest 5 can be lifted and rotatably adjusted through the movable frame 4, the headrest 5 is hinged with the movable frame 4, two sides of the chair seat 1 are connected with connecting rods 6, the top of the connecting rods 6 is provided with armrests 7, the connecting rods 6 and the armrests 7 support the hands of a user, the bottom of the chair seat 1 is connected with a base 9 through a pneumatic rod 8, the pneumatic rod 8 can lift and adjust the chair seat 1, universal wheels 10 are installed below the base 9, the base 9 can be moved through the universal wheels 10, the backrest 2 is of a skeleton structure, the outer side of the backrest 2 is detachably connected with a soft silica gel net-shaped back cushion 3, the soft silica gel mesh-shaped back cushion 3 can be separated from the backrest 2 for disassembly.
As a preferred technical scheme of the utility model, the outer surfaces of the seat 1 and the headrest 5 are sleeved with the protective sleeves 11, and the protective sleeves 11 cover the outer surfaces of the seat 1 and the headrest 5, so that the comfort level of the outer surfaces of the seat 1 and the headrest 5 is improved.
As a preferable technical solution of the present invention, the backrest 2 includes an arc frame 201, a W frame 202, a T frame 203, a first connecting frame 204 and a second connecting frame 205, the arc frame 201, the W frame 202 and the T frame 203 are sequentially arranged from top to bottom, the arc frame 201 and the W frame 202 are connected through two first connecting frames 204, the W frame 202 and the T frame 203 are connected through two second connecting frames 205, the two first connecting frames 204 and the two second connecting frames 205 are symmetrically arranged, and the soft silica gel mesh cushion 3 is hung at two ends of the arc frame 201, the W frame 202 and the T frame 203.
As a preferable technical solution of the present invention, the movable frame 4 is connected to the back surface of the backrest 2 through a connecting block 12, the movable frame 4 is slidably connected to the connecting block 12, and the movable frame 4 can be adjusted to be lifted up and down through the connecting block 12.
As a preferred technical solution of the present invention, the connecting block 12 is fixedly connected to the backrest 2 by a fixing bolt 13, and the connecting block 12 can be mounted and dismounted by the fixing bolt 13.
As a preferred embodiment of the present invention, an adjusting lever 14 is provided at one side of the air pressure lever 8, and the elevation of the seat 1 can be manually adjusted by using the adjusting lever 14.
The working principle of the utility model is as follows: when the office chair is installed, the connecting block 12 can be fixed by using the fixing bolt 13, the soft silica gel mesh-shaped back cushion 3 is directly hung at the two ends of the arc-shaped frame 201, the W-shaped frame 202 and the T-shaped frame 203, and then the outer surfaces of the chair seat 1 and the headrest 5 are covered by the protective sleeve 11, so that the comfort level of the outer surfaces of the chair seat 1 and the headrest 5 is improved; the user is when using the office chair, the air permeability of the netted cushion of soft silica gel 3 is better, headrest 5 accessible adjustable shelf 4 rotates the regulation, adjustable shelf 4 accessible connecting block 12 carries out the lift adjustment, utilize and adjust pole 14 can also manual control air pressure bar 8, thereby adjust the lift of seat support 1, user's hand is supported by connecting rod 6 and handrail 7, thereby reach the purpose of adjustment user's position of sitting, improve the travelling comfort of user's during operation, handrail 7 also can carry out back-and-forth movement or wrench movement for connecting rod 6 simultaneously.
The mechanical connection according to the utility model is a conventional means used by the skilled person and can be suggested by limited trials and is common general knowledge.
Components not described in detail herein are prior art.
Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (6)
1. The utility model provides a novel office rebounding chair, includes seat support (1), the back connection of seat support (1) has back (2), the top of back (2) is connected with headrest (5) through adjustable shelf (4), headrest (5) are articulated with adjustable shelf (4), the both sides of seat support (1) are connected with connecting rod (6), the top of connecting rod (6) is provided with handrail (7), the bottom of seat support (1) is connected with base (9) through pneumatic bar (8), universal wheel (10), its characterized in that are installed to the below of base (9): the backrest (2) is of a framework structure, and the outer side of the backrest (2) is detachably connected with a soft silica gel mesh back cushion (3).
2. The novel office bouncer chair of claim 1, wherein: the outer surfaces of the chair seat (1) and the headrest (5) are sleeved with protective sleeves (11).
3. The novel office bouncer chair of claim 1, wherein: backrest (2) include arc frame (201), W shape frame (202), T shape frame (203), first link (204) and second link (205), arc frame (201), W shape frame (202) and T shape frame (203) from the top down set gradually, connect through two first links (204) between arc frame (201) and the W shape frame (202), connect through two second links (205) between W shape frame (202) and the T shape frame (203), two first link (204) and the equal bilateral symmetry setting of second link (205), netted cushion of soft silica gel (3) are hung at arc frame (201), W shape frame (202) and T shape frame (203) both ends.
4. A novel office bouncer chair as claimed in claim 3, wherein: the movable frame (4) is connected with the back of the arc-shaped frame (201) through a connecting block (12), and the movable frame (4) is connected with the connecting block (12) in a sliding mode.
5. The novel office bouncer chair of claim 4, wherein: the connecting block (12) is fixedly connected with the arc-shaped frame (201) through a fixing bolt (13).
6. The novel office bouncer chair of claim 1, wherein: an adjusting rod (14) is arranged on one side of the air pressure rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220724141.8U CN216875669U (en) | 2022-03-30 | 2022-03-30 | Novel office rebounding chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220724141.8U CN216875669U (en) | 2022-03-30 | 2022-03-30 | Novel office rebounding chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216875669U true CN216875669U (en) | 2022-07-05 |
Family
ID=82193169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220724141.8U Active CN216875669U (en) | 2022-03-30 | 2022-03-30 | Novel office rebounding chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216875669U (en) |
-
2022
- 2022-03-30 CN CN202220724141.8U patent/CN216875669U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240517 Address after: 528000 fifth floor of plant 1, guantoutang, Weidong lane, Gaojiao village, Longjiang community, Longjiang Town, Shunde District, Foshan City, Guangdong Province (residence declaration) Patentee after: Foshan emmashi Furniture Co.,Ltd. Country or region after: China Patentee after: Xue Kaiyu Address before: 528000 fifth floor of plant 1, guantoutang, Weidong lane, Gaojiao village, Longjiang community, Longjiang Town, Shunde District, Foshan City, Guangdong Province (residence declaration) Patentee before: Foshan emmashi Furniture Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |