CN215304351U - Office chair suitable for sedentary - Google Patents
Office chair suitable for sedentary Download PDFInfo
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- CN215304351U CN215304351U CN202120914166.XU CN202120914166U CN215304351U CN 215304351 U CN215304351 U CN 215304351U CN 202120914166 U CN202120914166 U CN 202120914166U CN 215304351 U CN215304351 U CN 215304351U
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- office chair
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Abstract
The utility model discloses an office chair suitable for a sedentary, which relates to the field of office supplies and comprises a cushion and a chair back, wherein an elastic connecting plate is fixedly connected to the right side of the cushion, the chair back is fixedly connected to the upper part of the elastic connecting plate, a back cushion is fixedly connected to the front end of the upper part of the chair back, fixing belts are fixedly connected to the left side and the right side of the back cushion, a fixing buckle is fixedly connected to the middle part of each fixing belt, a breathable gauze is arranged on the surface of the rear end of each fixing belt in parallel, a cushion is fixedly connected to the upper part inside the cushion, and a damping layer is fixedly connected to the lower part of the cushion. When the user keeps the sitting posture for a long time, the user can relax the tight waist muscle due to long-time sitting through the chair back, so that the waist muscle of the user is not sore due to long-time sitting, and meanwhile, the damping layer and the damping spring are arranged in the cushion, so that the pressure accumulated on the cushion due to long-time sitting of the user can be reduced, and the service life of the office chair is prolonged.
Description
Technical Field
The utility model relates to the field of office supplies, in particular to an office chair suitable for sedentary people.
Background
Office chairs refer to various chairs which are convenient to work in daily work and social activities, office partners divide the 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 table top in a sitting posture, and the broad 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.
However, in the use of the office chair, the waist muscles cannot be relaxed for a long time due to the fact that the user keeps the sedentary posture for a long time, so that the waist muscles are sore, and when the user keeps the sedentary posture, most of the weight of the body is accumulated above the cushion and the supporting legs, so that the service life of the office chair is reduced.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims to provide an office chair suitable for sedentary people to solve the technical problems that the waist muscle pain and the body weight of the user are pressed above the office chair caused by the long-time sedentary posture of the user.
In order to achieve the purpose, the utility model provides the following technical scheme: an office chair suitable for long-sitting families comprises a cushion and a chair back, wherein an elastic connecting plate is fixedly connected to the right side of the cushion, the chair back is fixedly connected to the upper portion of the elastic connecting plate, a back cushion is fixedly connected to the front end of the upper portion of the chair back, fixing belts are fixedly connected to the left side and the right side of the back cushion, a fixing buckle is fixedly connected to the middle portion of each fixing belt, a breathable gauze is arranged in parallel to the surface of the rear end of each fixing belt, a cushion is fixedly connected to the upper portion of the inside of the cushion, a shock absorption layer is fixedly connected to the lower portion of the cushion, a shock absorption spring is fixedly connected to the inside of the shock absorption layer, a flat plate is fixedly connected to the lower portion of the shock absorption layer, supporting legs are fixedly connected to the lower portion of the flat plate, shock absorption legs are fixedly connected to the upper portion of the inside of the shock absorption legs, and supporting springs are fixedly connected to the lower portion of the supporting legs, the shock attenuation leg's below fixedly connected with movable support, and the middle part fixedly connected with fixed bolster of movable support, the inside middle part fixedly connected with fixed axle in front end of movable support.
Through adopting above-mentioned technical scheme, when the user keeps the gesture of sitting for a long time, the user can relax the waist muscle of sitting for a long time and stretching through the back of the chair, makes user's waist muscle can not lead to the ache because of sitting for a long time, and the cushion is inside to be provided with buffer layer and damping spring simultaneously, can reduce the long-time pressure of sitting for a long time of the user and accumulating on the cushion, increases office chair's life.
The utility model is further arranged in such a way that a detachable structure is formed between the cushion and the elastic connecting plate, and an integrated structure is formed between the elastic connecting plate and the chair back.
Through adopting above-mentioned technical scheme, make the user incline backward with the help of the back of the chair and elastic connecting plate, make the weight of user's health can be shared by back of the chair and elastic connecting plate, reduce the pressure that the cushion received, increase office chair's life.
The utility model is further arranged in such a way that an integrated structure is formed between the back cushion and the fixing belt, and a detachable structure is formed between the back cushion and the chair back through the fixing belt.
Through adopting above-mentioned technical scheme, make the user when inclining backward through the back of the chair and elastic connection board, the back cushion can keep with the back of the chair on, can not drop because of inclination too big lead to the back cushion, through the structural relation between back cushion and the back of the chair, make the user take off the back cushion from the back of the chair, the person of facilitating the use washs.
The utility model is further arranged in such a way that an integrated structure is formed between the cushion and the soft cushion, and the lower surface of the soft cushion is tightly attached to the upper surface of the shock absorption layer.
Through adopting above-mentioned technical scheme, make the user when keeping the position of sitting, can keep apart between user and the buffer layer through between the cushion, make the buffer layer top keep the one deck buffering, prevent that too high gravity from leading to the inside damping spring of buffer layer impaired.
The utility model is further provided that a bearing is movably connected below the fixed shaft, and a rotating shaft is fixedly connected below the bearing.
Through adopting above-mentioned technical scheme, make office chair when removing through removing the wheel, office chair can turn to through bearing and pivot, makes things convenient for office chair's removal in the short distance.
The utility model is further provided that a detachable structure is formed between the shock absorption leg and the movable support, and an integrated structure is formed between the movable support and the fixed support.
Through adopting above-mentioned technical scheme, the gravity that makes office chair receive can be shared through fixed bolster and movable support, makes office chair's shock resistance and support intensity obtain promoting, increases office chair's supply scope
In summary, the utility model mainly has the following beneficial effects:
1. according to the utility model, by arranging the cushion, the elastic connecting plate, the chair back and the back cushion, when a user keeps a sedentary posture for a long time, the user can relax the waist muscles stretched by sedentary for a long time through the chair back, so that the waist muscles of the user cannot cause ache due to sedentary sitting;
2. the utility model can distribute the pressure on the cushion by the parts through the cushion, the soft cushion, the damping layer, the damping spring, the supporting leg and the supporting spring, reduce the pressure accumulated on the cushion by a user for a long time and prolong the service life of the office chair.
Drawings
FIG. 1 is a schematic front view of the external structure of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the present invention;
fig. 3 is a schematic perspective view of the present invention.
In the figure: 1. a cushion; 2. supporting legs; 3. a shock absorbing leg; 4. fixing a bracket; 5. moving the support; 6. a moving wheel; 7. a back cushion; 8. fixing belts; 9. a chair back; 10. an elastic connecting plate; 11. a soft cushion; 12. a damping spring; 13. a flat plate; 14. a support plate; 15. a support spring; 16. a fixed shaft; 17. a rotating shaft; 18. a bearing; 19. a fixing buckle; 20. a breathable gauze; 21. and a shock absorption layer.
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 suitable for sedentary use, as shown in fig. 1-2, comprising a seat cushion 1 and a seat back 9, characterized in that: the right side of the cushion 1 is fixedly connected with an elastic connecting plate 10, the upper part of the elastic connecting plate 10 is fixedly connected with a chair back 9, the upper front end of the chair back 9 is fixedly connected with a back cushion 7, the left side and the right side of the back cushion 7 are fixedly connected with fixing belts 8, the middle part of the fixing belts 8 is fixedly connected with a fixing buckle 19, the rear end surface of the fixing belts 8 is parallelly provided with a breathable gauze 20, when a user keeps a sedentary posture for a long time, the user can relax tight waist muscles of the user by sitting for a long time through the chair back, so that the waist muscles of the user cannot cause soreness due to sedentary sitting, the upper part inside the cushion 1 is fixedly connected with a cushion 11, the lower part of the cushion 11 is fixedly connected with a damping layer 21, the damping spring 12 is fixedly connected with the inside of the damping layer 21, the lower part of the damping layer 21 is fixedly connected with a flat plate 13, the lower part of the flat plate 13 is fixedly connected with supporting legs 2, and the below fixedly connected with shock attenuation leg 3 of supporting leg 2, the inside top fixedly connected with backup pad 14 of shock attenuation leg 3, and the below fixedly connected with supporting spring 15 of backup pad 14, inside buffer layer and the damping spring of being provided with of cushion, the gravity that makes the cushion receive passes through buffer layer and damping spring and reduces, can reduce the long-time pressure of sitting long time of user and accumulating on the cushion, increase office chair's life, the below fixedly connected with movable support 5 of shock attenuation leg 3, and the middle part fixedly connected with fixed bolster 4 of movable support 5, the inside middle part fixedly connected with fixed axle 16 in front end of movable support 5.
Referring to fig. 1, a detachable structure is formed between the seat cushion 1 and the elastic connecting plate 10, an integrated structure is formed between the elastic connecting plate 10 and the seat back 9, an integrated structure is formed between the back cushion 7 and the fixing band 8, and a detachable structure is formed between the back cushion 7 and the seat back 9, so that when a user tilts back through the seat back 9, pressure of the back on the seat back 9 is converted into supporting force of the elastic connecting plate on the seat back through the elastic connecting plate 10, and the user can relax tight waist muscles through the seat back 9.
Referring to fig. 1, the shock absorbing legs 3 and the movable bracket 5 form a detachable structure, and the movable bracket 5 and the fixed bracket 4 form an integrated structure, so that the pressure applied to the seat cushion 1 is relieved by the shock absorbing legs 3 and the fixed bracket 4, and the service life of the seat is prolonged.
Referring to fig. 2, an integrated structure is formed between the seat cushion 1 and the cushion 11, the lower surface of the cushion 11 is tightly attached to the upper surface of the shock absorbing layer 21, the bearing 18 is movably connected to the lower portion of the fixed shaft 16, and the rotating shaft 17 is fixedly connected to the lower portion of the bearing 18, so that when a user sits on the office chair for a long time, the gravity of the user is reduced through the cushion 11 and the shock absorbing layer 21, and the pressure on the office chair is low.
The working principle of the utility model is as follows: firstly, when a user keeps a sedentary posture for a long time, the pressure applied to the seat by the user is transmitted to the cushion 11 through the cushion 1, secondly, the pressure applied to the cushion 11 can be transmitted to the shock absorption layer 21 and the shock absorption springs 12 in the shock absorption layer 21, so that the pressure applied to the cushion 1 can be reduced by the shock absorption layer 21 and the cushion 11, the service life of the cushion 1 is prolonged, secondly, when the user sits for a long time to cause soreness of waist muscles, the user can lean against the upper part of the chair back 9 to incline backwards, the pressure applied to the chair back 9 by the user is converted into the supporting force of the elastic connecting plate 10 through the elastic connecting plate 10, most of the weight of the upper half of the body of the user is distributed to the chair back 9 of the seat from the waist, and the waist muscles of the user are relaxed.
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 (6)
1. An office chair suitable for sedentary use, includes cushion (1) and back of the chair (9), its characterized in that: the cushion is characterized in that an elastic connecting plate (10) is fixedly connected to the right side of the cushion (1), a chair back (9) is fixedly connected to the upper portion of the elastic connecting plate (10), a back cushion (7) is fixedly connected to the front end of the upper portion of the chair back (9), fixing belts (8) are fixedly connected to the left side and the right side of the back cushion (7), a fixing buckle (19) is fixedly connected to the middle portion of each fixing belt (8), a breathable gauze (20) is arranged on the surface of the rear end of each fixing belt (8) in parallel, a cushion (11) is fixedly connected to the upper portion of the inside of the cushion (1), a shock absorbing layer (21) is fixedly connected to the lower portion of the cushion (11), a shock absorbing spring (12) is fixedly connected to the inside of the shock absorbing layer (21), a flat plate (13) is fixedly connected to the lower portion of the shock absorbing layer (21), supporting legs (2) are fixedly connected to the lower portion of the flat plate (13), and shock absorbing legs (3) are fixedly connected to the lower portion of the shock absorbing layer (2), the shock attenuation leg (3) inside top fixedly connected with backup pad (14), and the below fixedly connected with supporting spring (15) of backup pad (14), the below fixedly connected with movable support (5) of shock attenuation leg (3), and the middle part fixedly connected with fixed bolster (4) of movable support (5), the inside fixedly connected with fixed axle (16) in front end below of movable support (5).
2. An office chair adapted for use in the sedentary family, according to claim 1, wherein: the detachable structure is formed between the seat cushion (1) and the elastic connecting plate (10) through bolts, and the integrated structure is formed between the elastic connecting plate (10) and the chair back (9).
3. An office chair adapted for use in the sedentary family, according to claim 1, wherein: an integrated structure is formed between the back cushion (7) and the fixing belt (8), and a detachable structure is formed between the back cushion (7) and the chair back (9) through the fixing belt (8).
4. An office chair adapted for use in the sedentary family, according to claim 1, wherein: constitute the integral type structure between cushion (1) and cushion (11), and closely laminate between the below surface of cushion (11) and the top surface of buffer layer (21).
5. An office chair adapted for use in the sedentary family, according to claim 1, wherein: the lower part of the fixed shaft (16) is movably connected with a bearing (18), and the lower part of the bearing (18) is fixedly connected with a rotating shaft (17).
6. An office chair adapted for use in the sedentary family, according to claim 1, wherein: the shock absorption leg (3) and the movable support (5) form a detachable structure through a bolt, and the movable support (5) and the fixed support (4) form an integrated structure through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120914166.XU CN215304351U (en) | 2021-04-29 | 2021-04-29 | Office chair suitable for sedentary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120914166.XU CN215304351U (en) | 2021-04-29 | 2021-04-29 | Office chair suitable for sedentary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215304351U true CN215304351U (en) | 2021-12-28 |
Family
ID=79596967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120914166.XU Active CN215304351U (en) | 2021-04-29 | 2021-04-29 | Office chair suitable for sedentary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215304351U (en) |
-
2021
- 2021-04-29 CN CN202120914166.XU patent/CN215304351U/en active Active
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