CN219720199U - Ergonomic leisure net chair convenient to adjust - Google Patents
Ergonomic leisure net chair convenient to adjust Download PDFInfo
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- CN219720199U CN219720199U CN202320786701.7U CN202320786701U CN219720199U CN 219720199 U CN219720199 U CN 219720199U CN 202320786701 U CN202320786701 U CN 202320786701U CN 219720199 U CN219720199 U CN 219720199U
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Abstract
The utility model discloses an ergonomic leisure net chair convenient to adjust, which comprises a support column, wherein a fixed foot is fixedly arranged on the outer side of the support column, a pulley is arranged at the lower end of the fixed foot, a hydraulic cylinder is fixedly arranged on the middle side of the inner part of the support column, a movable plate is arranged at the upper end of the hydraulic cylinder, the upper end of the movable plate is connected with a chair seat, an armrest mechanism is connected with the outer side of the lower end of the chair seat, and the armrest mechanism comprises an armrest body, a joint plate, a spring and a limiting block; the fixed plate is fixedly arranged on the left side of the lower end of the chair seat, and a positioning block is fixedly arranged on the middle side of the inside of the fixed plate; the movable block is slidably mounted in the middle side of the left end of the chair back, an elastic sheet is fixedly mounted in the left side of the inside of the chair back, and a headrest is fixedly mounted on the right side of the upper end of the movable block. This ergonomic leisure chaise longue convenient to adjust conveniently installs the leisure chaise longue back of the chair, conveniently adjusts the angle of handrail, and conveniently adjusts the height of leisure chaise longue.
Description
Technical Field
The utility model relates to the technical field of ergonomic leisure net chairs, in particular to an ergonomic leisure net chair convenient to adjust.
Background
The leisure net chair is a chair with a net structure for people to enjoy leisure time, the ergonomics means that the use mode of the tool is suitable for the natural form of a human body as much as possible, the ergonomics are required to be met when the leisure net chair is processed, the comfort level of the human body can be improved, and an adjusting structure is required in the use process of the ergonomic leisure net chair, so that the use effect of the ergonomic leisure net chair is improved.
Most prior art solutions suffer from the following drawbacks: the chair back of the ergonomic leisure net chair needs to be manually aligned for installation, the angle adjusting effect of the common ergonomic leisure net chair on the armrests is poor, and the height adjustment of the ergonomic leisure net chair is not convenient enough, so the utility model provides the ergonomic leisure net chair convenient to adjust, and solves the problems.
Disclosure of Invention
The utility model aims to provide an ergonomic leisure net chair convenient to adjust, which aims to solve the problems that the chair back of the ergonomic leisure net chair needs to be manually aligned for installation in the prior art, the angle adjusting effect of a common ergonomic leisure net chair on armrests is poor, and the height adjustment of the ergonomic leisure net chair is not convenient enough.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the ergonomic leisure net chair comprises a support column, wherein a fixed foot is fixedly arranged on the outer side of the support column, a pulley is arranged at the lower end of the fixed foot, a hydraulic cylinder is fixedly arranged on the middle side of the inner part of the support column, a movable plate is arranged at the upper end of the hydraulic cylinder, the upper end of the movable plate is connected with a chair seat, an armrest mechanism is connected with the outer side of the lower end of the chair seat, and the armrest mechanism comprises an armrest body, a joint plate, a spring and a limiting block;
the fixing plate is fixedly arranged on the left side of the lower end of the chair seat, a positioning block is fixedly arranged on the middle side of the inside of the fixing plate, a connecting plate is arranged at the left end of the positioning block, a fixing rod is connected to the outer side of the connecting plate, and a chair back is fixedly arranged on the right side of the upper end of the connecting plate;
the movable block is slidably mounted in the middle side of the left end of the chair back, an elastic sheet is fixedly mounted in the left side of the interior of the chair back, a headrest is fixedly mounted on the right side of the upper end of the movable block, and the right side of the headrest, the right side of the chair back and the upper end of the chair seat are all connected with mesh fabrics.
Preferably, the movable plate is connected with the support column in a sliding manner, and the vertical section of the movable plate is of a T-shaped structure.
Preferably, the elastic sheet is connected with the moving block in a clamping manner, and a groove-shaped structure is formed in the left side of the moving block.
Preferably, the positioning block is connected with the connecting plate in a clamping manner, and the cross section of the positioning block is in a conical structure.
Preferably, the connecting plate and the fixing rod are connected in a threaded mode, and the fixing rods are symmetrically distributed around the central line of the connecting plate.
Preferably, the lower extreme outside of seat support is connected with the linking board through the bolt, and the outside of linking board is connected with the handrail body, the inside outside of handrail body is fixed and is provided with the spring, and the inboard fixedly connected with stopper of spring.
Preferably, the limiting block is connected with the armrest body in a sliding manner and has a fixing effect on the armrest body.
Preferably, the connecting plate is connected with the armrest body in a rotating way, and the armrest body is symmetrically distributed around the central line of the chair seat.
Compared with the prior art, the utility model has the beneficial effects that: the ergonomic leisure net chair convenient to adjust is convenient to install the chair back of the leisure net chair, convenient to adjust the angle of the armrests and convenient to adjust the height of the leisure net chair;
1. the connecting plate is arranged on the left side of the inside of the fixed plate in a clamping way, so that the connecting plate is in clamping connection with the outer side of the positioning block, the fixed rod is rotated, and the fixed rod is in threaded connection with the outer side of the inside of the fixed plate, so that the fixed rod is in threaded connection with the outer side of the right end of the connecting plate, and the chair back is convenient to install;
2. the handrail body is driven to rotate at the outer side of the connecting plate by pushing the handrail body, so that the connecting plate pushes the limiting block to slide outwards, and the limiting block drives the spring to compress, so that the spring drives the limiting block to be clamped and connected at the outer side of the connecting plate, and the angle of the handrail body is convenient to adjust;
3. through starting hydraulic cylinder, make hydraulic cylinder drive the movable plate and upwards slide to make the movable plate drive the seat support and slide, conveniently adjust the height of seat support, the rethread shell fragment is connected with the block between the movable block, conveniently carries out spacingly to the movable block.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic side sectional view of the present utility model;
FIG. 4 is a schematic view showing a bottom cross-section of a positioning block and connecting plate connection of the present utility model;
fig. 5 is a schematic top view of the connection of the armrest body and the connection plate.
In the figure: 1. a support column; 2. a fixed foot; 3. a pulley; 4. a hydraulic cylinder; 5. a moving plate; 6. a seat; 7. a mesh cloth; 8. a fixing plate; 9. a positioning block; 10. a connecting plate; 11. a chair back; 12. a moving block; 13. a headrest; 14. a handrail body; 15. a spring plate; 16. a splice plate; 17. a fixed rod; 18. a spring; 19. and a limiting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an ergonomic leisure chaise longue convenient to adjust, include, support column 1 outside fixed mounting has fixed foot 2, and fixed foot 2's lower extreme is provided with pulley 3, support column 1's inside mid-side fixed mounting has hydraulic cylinder 4, and hydraulic cylinder 4's upper end installs movable plate 5, movable plate 5's upper end is connected with seat 6, and seat 6's lower extreme outside is connected with handrail mechanism, and handrail mechanism includes handrail body 14, the joint board 16, spring 18 and stopper 19, through fixed foot 2 lower extreme fixed mounting's pulley 3, conveniently remove support column 1, promote handrail mechanism, make handrail mechanism rotate, conveniently adjust handrail body 14's angle;
the fixed plate 8 fixed mounting is in the lower extreme left side of seat support 6, and fixed plate 8's inside mid-side fixed mounting has locating piece 9, connecting plate 10 is installed to the left end of locating piece 9, and connecting plate 10's outside is connected with dead lever 17, connecting plate 10's upper end right side fixed mounting has back of the chair 11, install connecting plate 10 block in fixed plate 8's inside left side, make connecting plate 10 connect in locating piece 9's outside, rotate dead lever 17, make dead lever 17 connect in fixed plate 8's inside outside, thereby make dead lever 17 connect in connecting plate 10's right-hand member outside, conveniently install back of the chair 11, movable block 12 slidable mounting is in back of the chair 11's left end mid-side, and back of the chair 11's inside left side fixed mounting has shell fragment 15, the upper end right side fixed mounting of movable block 12 has back of the chair 13, and back of the chair 13's right side, through the block connection of block between shell fragment 15 and the movable block 12, the convenient back of the chair 12 is spacing, through being provided with back of the screen cloth 13, the user's head comfort level when having improved.
When the ergonomic leisure net chair convenient to adjust is used, as shown in fig. 1 and 4, a connecting plate 10 is clamped and installed on the left side of the inside of a fixed plate 8, a positioning block 9 is connected with the connecting plate 10 in a clamping manner, the cross section of the positioning block 9 is of a conical structure, the connecting plate 10 is clamped and connected on the outer side of the positioning block 9, the connecting plate 10 is connected with a fixed rod 17 in a threaded manner, the fixed rod 17 is symmetrically distributed around the central line of the connecting plate 10, the fixed rod 17 is rotated, the fixed rod 17 is in threaded connection on the outer side of the inside of the fixed plate 8, and therefore the fixed rod 17 is in threaded connection on the outer side of the right end of the connecting plate 10, and the chair back 11 is convenient to install;
specifically, as shown in fig. 1, 3 and 5, the armrest body 14 is pushed, the engagement plate 16 is connected with the armrest body 14 in a rotating manner, and the armrest body 14 is symmetrically distributed around the center line of the seat 6, so that the armrest body 14 rotates on the outer side of the engagement plate 16, and the engagement plate 16 pushes the limit block 19 to slide outwards, and then the limit block 19 drives the spring 18 to compress, the limit block 19 is connected with the armrest body 14 in a sliding manner and plays a role in fixing the armrest body 14, and the spring 18 drives the limit block 19 to be in clamping connection on the outer side of the engagement plate 16, so that the angle of the armrest body 14 is convenient to adjust;
specifically, as in fig. 1, fig. 2 and fig. 3, start hydraulic cylinder 4, adopt gliding mode to be connected between movable plate 5 and the support column 1, and the vertical cross-section shape of movable plate 5 is "T" style of calligraphy structure, make hydraulic cylinder 4 drive movable plate 5 upwards slide, thereby make movable plate 5 drive seat support 6 and slide, conveniently adjust the height of seat support 6, adopt the mode of block to be connected between shell fragment 15 and the movable block 12, and the slot-like structure has been seted up in the left side of movable block 12, the rethread shell fragment 15 is connected with the block between the movable block 12, the convenience is spacing to movable block 12, pulley 3 through fixed mounting of fixed foot 2 lower extreme, the convenience is removed support column 1.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. An ergonomic leisure net chair convenient for adjustment, comprising:
the support column is fixedly provided with a fixed foot at the outer side, a pulley is arranged at the lower end of the fixed foot, a hydraulic cylinder is fixedly arranged at the middle side of the inner part of the support column, a movable plate is arranged at the upper end of the hydraulic cylinder, the upper end of the movable plate is connected with a seat, an armrest mechanism is connected at the outer side of the lower end of the seat, and the armrest mechanism comprises an armrest body, a joint plate, a spring and a limiting block;
the fixing plate is fixedly arranged on the left side of the lower end of the chair seat, a positioning block is fixedly arranged on the middle side of the inside of the fixing plate, a connecting plate is arranged at the left end of the positioning block, a fixing rod is connected to the outer side of the connecting plate, and a chair back is fixedly arranged on the right side of the upper end of the connecting plate;
the movable block is slidably mounted in the middle side of the left end of the chair back, an elastic sheet is fixedly mounted in the left side of the interior of the chair back, a headrest is fixedly mounted on the right side of the upper end of the movable block, and the right side of the headrest, the right side of the chair back and the upper end of the chair seat are all connected with mesh fabrics.
2. An ergonomic leisure chair convenient for adjustment as in claim 1 wherein: the movable plate is connected with the support column in a sliding mode, and the vertical section of the movable plate is of a T-shaped structure.
3. An ergonomic leisure chair convenient for adjustment as in claim 1 wherein: the elastic sheet is connected with the moving block in a clamping manner, and a groove-shaped structure is formed in the left side of the moving block.
4. An ergonomic leisure chair convenient for adjustment as in claim 1 wherein: the positioning blocks are connected with the connecting plates in a clamping manner, and the cross section of each positioning block is of a conical structure.
5. An ergonomic leisure chair convenient for adjustment as in claim 4 wherein: the connecting plates are connected with the fixing rods in a threaded mode, and the fixing rods are symmetrically distributed around the central line of the connecting plates.
6. An ergonomic leisure chair convenient for adjustment as in claim 1 wherein: the lower extreme outside of seat support is connected with the linking board through the bolt, and the outside of linking board is connected with the handrail body, the inside outside of handrail body is fixed and is provided with the spring, and the inboard fixedly connected with stopper of spring.
7. An ergonomic leisure chair convenient for adjustment as in claim 6 wherein: the limiting block is connected with the armrest body in a sliding mode and plays a role in fixing the armrest body.
8. An ergonomic leisure chair convenient for adjustment as in claim 6 wherein: the connecting plate is connected with the armrest body in a rotating mode, and the armrest body is symmetrically distributed around the central line of the chair seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320786701.7U CN219720199U (en) | 2023-04-11 | 2023-04-11 | Ergonomic leisure net chair convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320786701.7U CN219720199U (en) | 2023-04-11 | 2023-04-11 | Ergonomic leisure net chair convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219720199U true CN219720199U (en) | 2023-09-22 |
Family
ID=88029838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320786701.7U Active CN219720199U (en) | 2023-04-11 | 2023-04-11 | Ergonomic leisure net chair convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219720199U (en) |
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2023
- 2023-04-11 CN CN202320786701.7U patent/CN219720199U/en active Active
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