CN216316605U - Office chair capable of being adjusted in lying mode - Google Patents
Office chair capable of being adjusted in lying mode Download PDFInfo
- Publication number
- CN216316605U CN216316605U CN202123134309.4U CN202123134309U CN216316605U CN 216316605 U CN216316605 U CN 216316605U CN 202123134309 U CN202123134309 U CN 202123134309U CN 216316605 U CN216316605 U CN 216316605U
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- cushion
- chair
- rotating shaft
- pivot
- adjusting plate
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Abstract
The utility model relates to the technical field of office chairs, and provides a reclining type adjustable office chair which comprises a telescopic supporting rod, a base, universal wheels, a cushion, armrests and a chair back cushion, wherein the base is installed at the bottom end of the telescopic supporting rod, a plurality of universal wheels are equidistantly installed at the bottom of the base, the cushion is installed at the top of the telescopic supporting rod, the armrests are installed on the left side and the right side of the cushion, the chair back cushion is installed at the rear end of the cushion, and a headrest is installed at the upper end of the front face of the chair back cushion. So that the use is safer and more comfortable.
Description
Technical Field
The utility model relates to the technical field of office chairs, in particular to a reclining type adjustable office chair.
Background
At present, a plurality of working personnel sit on an office chair to work on a computer for a long time every day, and a plurality of office workers want to find a place to lie and rest in the noon after sitting for a long time in the morning;
the function simplification of current office chair design has ignored this important function of afternoon nap, consequently most young people can only lie prone on the desk sleep after work fatigue, perhaps lean on the chair, otherwise purchases a folding bed alone and uses, and the angle of the back of the chair can be adjusted to office chair a bit, but the back of the chair is unsettled, and the support nature is relatively poor, not only uses uncomfortably, produces the potential safety hazard easily moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems in the prior art and provides a reclining type adjustable office chair.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a reclining type adjustable office chair comprises a telescopic supporting rod, a base, universal wheels, a cushion, armrests and a chair back cushion, wherein the base is installed at the bottom end of the telescopic supporting rod, the universal wheels are installed at the bottom of the base in an equidistant mode, the cushion is installed at the top of the telescopic supporting rod, the armrests are installed on the left side and the right side of the cushion, the chair back cushion is installed at the rear end of the cushion, and a headrest is installed at the upper end of the front face of the chair back cushion;
the utility model discloses a chair back cushion, including the back of the chair back cushion, the side rear end department of cushion installs the adjusting part of adjustable back cushion, the back of back cushion is installed and is convenient for support the back cushion of the chair back and make the supporting part who uses safety and stability more.
Preferably, the adjusting assembly comprises a connecting frame and a first rotating shaft;
the link is installed at the rear end side of the seat cushion, and the first rotating shaft is installed at the upper end of the link.
Preferably, the connecting frame is obliquely installed at the lower end of the side surface of the chair back cushion, and the first rotating shaft penetrates through the connecting frame and the chair back cushion and extends to the inner part of the chair back cushion.
Preferably, be split type setting between cushion and the back of the chair cushion, and the back of the chair cushion is swing joint through being between first pivot and the link and the cushion.
Preferably, the supporting assembly comprises a fixed frame, a second rotating shaft and an adjusting plate;
the mount is installed at the back upper end department of back of the chair cushion, the inboard at the mount is transversely installed in the second pivot, the inboard at the mount is installed to the regulating plate.
Preferably, the second rotating shaft penetrates through the adjusting plate and extends to the left side and the right side of the fixing frame, and the adjusting plate is movably connected with the fixing frame through the second rotating shaft.
Preferably, the adjusting plate is made of metal materials and is arranged in an L shape.
Has the advantages that:
the utility model has the advantages that the chair back cushion can be adjusted, the chair back cushion is attached to the rear end of the cushion, the chair back cushion is parallel to the cushion and is positioned on a plane, a folding bed structure is formed, the user can lie down, the handrails on the side surface of the cushion form a guardrail structure, the user is prevented from rolling off to the outside, and the utility model is convenient for the user to use when resting;
the back through at the back cushion of back of the chair is provided with supporting component, and the regulating plate in the supporting component supports ground and can provide the support for the back cushion of the chair, and the regulating plate that is "L" shape setting supports comparatively steadily for the user is more stable when lying on the back cushion of the chair, makes to use safe comfortable more.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the support assembly of the present invention.
Illustration of the drawings: 1-a telescopic supporting rod; 2-a base; 3-universal wheels; 4-cushion; 5-a handrail; 6-a connecting frame; 7-a first rotating shaft; 8-chair back cushion; 9-a headrest; 10-a fixing frame; 11-a second shaft; 12-adjusting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
Referring to fig. 1-2, a reclining type adjustable office chair comprises a telescopic supporting rod 1, a base 2, universal wheels 3, a seat cushion 4, armrests 5 and a chair back cushion 8, wherein the base 2 is installed at the bottom end of the telescopic supporting rod 1, a plurality of universal wheels 3 are installed at the bottom of the base 2 at equal intervals, the seat cushion 4 is installed at the top of the telescopic supporting rod 1, the armrests 5 are installed at the left side and the right side of the seat cushion 4, the chair back cushion 8 is installed at the rear end of the seat cushion 4, and a headrest 9 is installed at the upper end of the front face of the chair back cushion 8;
the back cushion 4 is provided with an adjusting component capable of adjusting the back cushion 8 at the rear end of the side surface, and the back of the back cushion 8 is provided with a supporting component which is convenient for supporting the back cushion 8 so as to ensure safer and more stable use.
In this embodiment, the adjustment assembly comprises a connecting frame 6 and a first rotating shaft 7;
a link frame 6 is installed at a rear end side of the seat cushion 4, and a first rotating shaft 7 is installed at an upper end of the link frame 6.
In this embodiment, the connecting frame 6 is installed obliquely at the lower end of the side surface of the seat back cushion 8, and the first rotating shaft 7 extends through the connecting frame 6 and the seat back cushion 8 to the inside of the seat back cushion 8.
In this embodiment, the seat cushion 4 and the seat back cushion 8 are arranged in a split manner, and the seat back cushion 8 is movably connected with the seat cushion 4 through the first rotating shaft 7 and the connecting frame 6.
Wherein the backrest 8 is positioned at the upper end of the seat cushion 4.
Wherein, the bottom of back cushion 8 and the upper end department of cushion 4 have the interval, for back cushion 8 provides the activity space for back cushion 8 of the chair can rotate.
Wherein, the first rotating shaft 7 is provided with a rotating shaft locking structure.
In this embodiment, the supporting assembly includes a fixing frame 10, a second rotating shaft 11 and an adjusting plate 12;
the fixing frame 10 is installed at the upper end of the back surface of the backrest cushion 8, the second rotating shaft 11 is transversely installed at the inner side of the fixing frame 10, and the adjusting plate 12 is installed at the inner side of the fixing frame 10.
Wherein, the adjusting plate 12 is attached to the back of the chair back cushion 8, which is convenient for accommodating the adjusting plate 12.
Wherein, the length of regulating plate 12 is the same with the whole length of flexible bracing piece 1, base 2 and universal wheel 3 for regulating plate 12 can contact with ground after the adjustment.
In this embodiment, the second rotating shaft 11 penetrates the adjusting plate 12 and extends to the left and right sides of the fixing frame 10, the adjusting plate 12 is movably connected with the fixing frame 10 through the second rotating shaft 11, and the adjusting plate 12 can rotate back and forth through the second rotating shaft 11.
Wherein, the second rotating shaft 11 is provided with a rotating shaft locking structure.
In this embodiment, the adjusting plate 12 is made of metal, and the adjusting plate 12 is in an "L" shape, the adjusting plate 12 made of metal is firmer, and the adjusting plate 12 in the "L" shape is more stable in support.
The working principle is as follows:
when the user needs to lie, the rotating shaft locking structure of the first rotating shaft 7 is adjusted to enable the first rotating shaft 7 to rotate, the chair back cushion 8 is pulled downwards, the chair back cushion 8 can be toppled forwards and backwards through the first rotating shaft 7, the chair back cushion 8 moves downwards and moves to the rear end of the seat cushion 4, the chair back cushion 8 is attached to the rear end of the seat cushion 4, the chair back cushion 8 is parallel to the seat cushion 4 and is positioned on a plane to form a folding bed structure, the user can lie, the armrests 5 on the side face of the seat cushion 4 form a guardrail structure, the user is prevented from rolling outwards, and the user can use the chair back cushion conveniently when the user has a rest;
when back cushion 8 was laid down, adjust the pivot locking structure of second pivot 11, make second pivot 11 can rotate, outwards stimulate regulating plate 12, regulating plate 12 can rotate around through second pivot 11, adjust regulating plate 12 to vertical, regulating plate 12 adjusts to and keeps perpendicular with back cushion 8, rethread pivot locking structure fixes second pivot 11, regulating plate 12's length and flexible bracing piece 1, base 2 is the same with universal wheel 3's whole length, make regulating plate 12 can contact with ground, regulating plate 12 supports ground and can provide the support for back cushion 8, regulating plate 12 that is "L" shape setting supports comparatively stably, make the user lie more stably when on back cushion 8, make and use safe comfortable more.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (7)
1. The utility model provides a can formula of lying adjust office chair which characterized in that: comprises that
The telescopic support rod (1), the bottom of the telescopic support rod (1) is provided with a base (2); the universal wheels (3), a plurality of universal wheels (3) are installed on the bottom of the base (2) at equal intervals; the top of the telescopic supporting rod (1) is provided with a cushion (4);
armrests (5), wherein the armrests (5) are arranged on the left side and the right side of the seat cushion (4);
the chair back cushion (8) is mounted at the rear end of the seat cushion (4), and the headrest (9) is mounted at the upper end of the front face of the chair back cushion (8);
the side rear end department of cushion (4) installs the adjusting part of adjustable back of the chair cushion (8), the back of the chair cushion (8) is installed and is convenient for support back of the chair cushion (8) and make the supporting part who uses safety and stability more.
2. A reclining adjustable office chair as claimed in claim 1, wherein: the adjusting component comprises a connecting frame (6) and a first rotating shaft (7);
the connecting frame (6) is arranged on the side face of the rear end of the seat cushion (4), and the first rotating shaft (7) is arranged at the upper end of the connecting frame (6).
3. A reclining adjustable office chair as claimed in claim 2, wherein: connecting frame (6) slope is installed at the side lower extreme of back of the chair cushion (8), and first pivot (7) run through connecting frame (6) and back of the chair cushion (8) extend to the inside of chair back cushion (8).
4. A reclining adjustable office chair as claimed in claim 1 or 2, wherein: be split type setting between cushion (4) and back of the chair cushion (8), and back of the chair cushion (8) is swing joint through being between first pivot (7) and link (6) and cushion (4).
5. A reclining adjustable office chair as claimed in claim 1, wherein: the supporting assembly comprises a fixed frame (10), a second rotating shaft (11) and an adjusting plate (12);
the utility model discloses a chair back cushion, including mount (10), second pivot (11), regulating plate (12), second pivot (10) are installed in the back upper end department of back cushion (8), the inboard at mount (10) is installed in second pivot (11) transversely.
6. A reclining adjustable office chair as claimed in claim 5, wherein: the second rotating shaft (11) penetrates through the adjusting plate (12) and extends to the left side and the right side of the fixing frame (10), and the adjusting plate (12) is movably connected with the fixing frame (10) through the second rotating shaft (11).
7. A reclining adjustable office chair as claimed in claim 5, wherein: the adjusting plate (12) is made of metal materials, and the adjusting plate (12) is arranged in an L shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123134309.4U CN216316605U (en) | 2021-12-14 | 2021-12-14 | Office chair capable of being adjusted in lying mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123134309.4U CN216316605U (en) | 2021-12-14 | 2021-12-14 | Office chair capable of being adjusted in lying mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216316605U true CN216316605U (en) | 2022-04-19 |
Family
ID=81164826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123134309.4U Active CN216316605U (en) | 2021-12-14 | 2021-12-14 | Office chair capable of being adjusted in lying mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216316605U (en) |
-
2021
- 2021-12-14 CN CN202123134309.4U patent/CN216316605U/en active Active
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| GR01 | Patent grant |