CN216854182U - Office table chair convenient to adjust - Google Patents
Office table chair convenient to adjust Download PDFInfo
- Publication number
- CN216854182U CN216854182U CN202123389282.3U CN202123389282U CN216854182U CN 216854182 U CN216854182 U CN 216854182U CN 202123389282 U CN202123389282 U CN 202123389282U CN 216854182 U CN216854182 U CN 216854182U
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- chair
- adjust
- fixedly connected
- office table
- plate
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- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims 2
- 238000005457 optimization Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an office table and chair convenient to adjust, belonging to the technical field of office table and chair.A technical scheme of the office table and chair comprises a bottom plate, wherein a table and a chair are installed on the upper end surface of the bottom plate, the chair comprises a seat plate, the left side and the right side of the seat plate are respectively hinged with a backrest and a supporting plate, the lower end surface of the seat plate is fixedly connected with two supporting legs which are distributed front and back, and two first fixing rods which are distributed left and right are fixedly connected between the two supporting legs; adjustment mechanism, adjustment mechanism sets up in the below of chair for adjust the shape of chair, install the up end at the bottom plate respectively with desk and chair, then adjust the shape of chair through adjustment mechanism, make the bedplate, the back and the non-backup pad of chair be the horizontality, and then make the staff can overlap the top rest at the chair when noon break, improve the practicality of chair, thereby through setting up adjustment mechanism, make the user can adjust this chair at will, increase the practicality of chair.
Description
Technical Field
The utility model relates to the technical field of office desks and chairs, in particular to an office desk and chair convenient to adjust.
Background
Office desks and chairs are indispensable equipment in work, the requirements of staff are difficult to meet by existing office products, and people hope to be more convenient, more comfortable and more efficient in the office process.
However, the existing office table and chair has simple structure and single function, and can not be adjusted according to the requirements of users, thus leading to poor practicability of the device and causing inconvenience in use.
SUMMERY OF THE UTILITY MODEL
The utility model provides an office table and chair convenient to adjust to solve the problems.
The utility model is realized in such a way that the office table and chair convenient to adjust comprise a bottom plate, wherein the upper end surface of the bottom plate is provided with the table and the chair, the chair comprises a seat plate, the left side and the right side of the seat plate are respectively hinged with a backrest and a supporting plate, the lower end surface of the seat plate is fixedly connected with two supporting legs which are distributed front and back, and two first fixing rods which are distributed left and right are fixedly connected between the two supporting legs;
and the adjusting mechanism is arranged below the chair and used for adjusting the shape of the chair.
In order to adjust the shape of the chair conveniently, the office table and chair convenient to adjust is preferably used, the adjusting mechanism comprises a sliding rail fixedly connected between two first fixing rods, a sliding block is connected inside the sliding rail in a sliding mode, a sliding rod is fixedly connected to the upper end face of the sliding block, two adjusting plates distributed in the front and back direction are fixedly connected to one sides, close to the seat plate, of the backrest and the support plate, connecting plates are hinged between the four adjusting plates in the left and right direction, a second fixing rod is fixedly connected between the two connecting plates, and a sleeve matched with the sliding rod is connected to the outer side wall of the second fixing rod in a penetrating mode.
In order to adjust the distance between the chair and the desk conveniently, the office desk and chair convenient to adjust is preferably characterized in that the upper end surface of the bottom plate is provided with an air cylinder, and the output end of the air cylinder is fixedly connected with the left side of the sliding rail.
In order to facilitate the chair to slide on the upper end surface of the bottom plate, the office table and chair convenient to adjust is preferably provided with two sliding grooves distributed in the front and back direction on the upper end surface of the bottom plate, and pulleys matched with the sliding grooves are mounted on the outer side walls of the two first fixing rods.
In order to facilitate the driving of the sliding rod to move, preferably, the office table and chair convenient to adjust is provided with an electric push rod on the left side of the upper end face of the sliding rail, and the output end of the electric push rod is fixedly connected with the outer side wall of the sliding rod.
In order to facilitate the operation of the electric push rod and the air cylinder, the office table and chair convenient to adjust is preferably provided with a control panel on the upper end surface, and the control panel is electrically connected with the electric push rod and the air cylinder.
In order to improve the comfort of the chair, as an office table and chair convenient to adjust, the upper end face of the backrest is preferably fixedly connected with a backrest neck.
Compared with the prior art, the utility model has the beneficial effects that:
this kind of office table chair convenient to adjust installs desk and chair respectively at the up end of bottom plate, then adjusts the shape of chair through adjustment mechanism, makes bedplate, the back and the non-backup pad of chair be the horizontality, and then makes the staff can overlap the top rest at the chair when having a rest in noon break, improves the practicality of chair to through setting up adjustment mechanism, make the user can adjust this chair at will, increase the practicality of chair.
Drawings
FIG. 1 is a schematic diagram of an adjustable office table and chair according to the present invention;
FIG. 2 is a block diagram of a chair and adjustment mechanism according to the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
fig. 4 is a side view of an office table and chair of the present invention which is easy to adjust.
In the figure, 1, a bottom plate; 101. a chute; 2. a table; 201. a control panel; 3. a chair; 301. a seat plate; 302. a backrest; 303. leaning against the neck; 304. a support plate; 305. supporting legs; 306. a first fixing lever; 307. a pulley; 4. an adjustment mechanism; 401. a slide rail; 402. an electric push rod; 403. a slider; 404. a slide bar; 405. an adjusting plate; 406. a connecting plate; 407. a second fixing bar; 408. a sleeve; 409. and a cylinder.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-4, an office table and chair convenient to adjust comprises a bottom plate 1, wherein a table 2 and a chair 3 are mounted on the upper end surface of the bottom plate 1, the chair 3 comprises a seat plate 301, the left side and the right side of the seat plate 301 are respectively hinged with a backrest 302 and a supporting plate 304, the lower end surface of the seat plate 301 is fixedly connected with two supporting legs 305 distributed in the front-back direction, and two first fixing rods 306 distributed in the left-right direction are fixedly connected between the two supporting legs 305;
the adjusting mechanism 4 is arranged below the chair 3, and is used for adjusting the shape of the chair 3.
In this embodiment: install desk 2 and chair 3 respectively at the up end of bottom plate 1, then adjust the shape of chair 3 through adjustment mechanism 4, make bedplate 301, back 302 and the non-backup pad 304 of chair 3 be the horizontality, and then make the staff can overlap the top rest at chair 3 when having a break in the noon break, improve the practicality of chair 3 to through setting up adjustment mechanism 4, make the user can adjust this chair 3 at will, increase the practicality of chair 3.
As a technical optimization scheme of the utility model, the adjusting mechanism 4 comprises a sliding rail 401 fixedly connected between two first fixing rods 306, a sliding block 403 is slidably connected inside the sliding rail 401, a sliding rod 404 is fixedly connected to the upper end surface of the sliding block 403, two adjusting plates 405 distributed front and back are fixedly connected to one sides of the backrest 302 and the supporting plate 304 close to the seat plate 301, connecting plates 406 are hinged between the left adjusting plate 405 and the right adjusting plate 405, a second fixing rod 407 is fixedly connected between the two connecting plates 406, and a sleeve 408 matched with the sliding rod 404 is connected to the outer side wall of the second fixing rod 407 in a penetrating manner.
In this embodiment: the driving sliding block 403 slides in the sliding rail 401, the sliding rod 404 is driven to move rightwards through the sliding block 403, the sliding rod 404 drives the sleeve 408 and the second fixing rod 407 to move, the connecting plate 406 is driven to move through the second fixing rod 407, the connecting plate 406 is enabled to drive the adjusting plate 405 to rotate around the hinge, the backrest 302 is further driven to overturn upwards through the connecting plate 406 respectively, the supporting plate 304 is driven to overturn downwards, the chair 3 is in a normal state at the moment, when the user needs to lie down for rest, the reverse driving sliding block 403 can slide, and the adjusting can be adjusted according to the requirements of the user.
As a technical optimization scheme of the utility model, the upper end surface of the bottom plate 1 is provided with an air cylinder 409, and the output end of the air cylinder 409 is fixedly connected with the left side of the slide rail 401.
In this embodiment: the cylinder 409 is started, the sliding rail 401 is pushed to move through the cylinder 409, the sliding rail 401 drives the first fixing rod 306 to move, the first fixing rod 306 drives the chair 3 to move, and therefore the distance between the table 2 and the chair 3 is adjusted through movement of the chair 3.
As a technical optimization scheme of the utility model, the upper end surface of the bottom plate 1 is provided with two sliding grooves 101 distributed back and forth, and the outer side walls of the two first fixing rods 306 are both provided with pulleys 307 matched with the sliding grooves 101.
In this embodiment: when the chair 3 moves, the pulley 307 slides inside the chute 101, thereby guiding the chair 3 through the chute 101 and the pulley 307.
As a technical optimization scheme of the utility model, an electric push rod 402 is installed on the left side of the upper end face of a sliding rail 401, and the output end of the electric push rod 402 is fixedly connected with the outer side wall of a sliding rod 404.
In this embodiment: the electric push rod 402 is connected with an external power supply, and the slide rod 404 is pushed to move by the electric push rod 402, so that the slide block 403 slides in the slide rail 401.
As a technical optimization scheme of the present invention, the upper end surface of the table 2 is provided with a control panel 201, and the control panel 201 is electrically connected with the electric push rod 402 and the air cylinder 409.
In this embodiment: the operation of the electric push rod 402 and the air cylinder 409 is controlled by the control panel 201.
As a technical optimization scheme of the utility model, the upper end surface of the backrest 302 is fixedly connected with a backrest neck 303.
In this embodiment: by arranging the neck support 303, the cervical vertebra of the user is supported, and the comfort level of the user is improved.
The working principle and the using process of the utility model are as follows: when in use, the electric push rod 402 is firstly started, the sliding block 403 is driven by the electric push rod 402 to slide in the sliding rail 401, the slide bar 404 is driven by the slide block 403 to move rightwards, the sleeve 408 and the second fixing rod 407 are driven by the slide bar 404 to move, the second fixing rod 407 moves the connecting plate 406, so that the connecting plate 406 drives the adjusting plate 405 to rotate around the hinge, then the backrest 302 is driven to turn upwards through the connecting plate 406, the supporting plate 304 is driven to turn downwards, the chair 3 is in a normal state, when a user needs to lie down for a rest, the sliding block 403 is driven to slide in a reverse direction, when in adjustment, the state of the chair 3 can be adjusted according to the requirement of a user, when the distance between the chair 3 and the desk 2 is adjusted, the sliding rail 401 is driven to move by the cylinder 409, so that the sliding rail 401 drives the chair 3 to move, and at the moment, the pulley 307 slides in the sliding groove 101, and then the adjustment can be completed.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An office table and chair convenient to adjust, comprising:
the foldable chair comprises a bottom plate (1), wherein a table (2) and a chair (3) are mounted on the upper end face of the bottom plate (1), the chair (3) comprises a seat plate (301), a backrest (302) and a supporting plate (304) are hinged to the left side and the right side of the seat plate (301) respectively, two supporting legs (305) distributed in the front-back direction are fixedly connected to the lower end face of the seat plate (301), and two first fixing rods (306) distributed in the left-right direction are fixedly connected between the two supporting legs (305);
the adjusting mechanism (4) is arranged below the chair (3) and used for adjusting the shape of the chair (3).
2. An office table and chair convenient to adjust as claimed in claim 1, wherein: adjustment mechanism (4) are including slide rail (401) of fixed connection between two first dead levers (306), the inside sliding connection of slide rail (401) has slider (403), up end fixedly connected with slide bar (404) of slider (403), back (302) and backup pad (304) are close to the equal fixedly connected with of one side of bedplate (301) two regulating plate (405) that distribute around, four regulating plate (405) are controlled and all articulated between two liang have connecting plate (406), two fixedly connected with second dead lever (407) between connecting plate (406), the lateral wall through connection of second dead lever (407) has with slide bar (404) assorted sleeve (408).
3. An office table and chair convenient to adjust as claimed in claim 2, wherein: the upper end surface of bottom plate (1) installs cylinder (409), the output of cylinder (409) and the left side fixed connection of slide rail (401).
4. An office table and chair convenient to adjust as claimed in claim 2, wherein: two sliding grooves (101) distributed front and back are formed in the upper end face of the bottom plate (1), and pulleys (307) matched with the sliding grooves (101) are installed on the outer side walls of the first fixing rods (306).
5. An office table and chair convenient to adjust as claimed in claim 2, wherein: an electric push rod (402) is installed on the left side of the upper end face of the sliding rail (401), and the output end of the electric push rod (402) is fixedly connected with the outer side wall of the sliding rod (404).
6. An office table and chair convenient to adjust as claimed in claim 3, wherein: control panel (201) is installed to the up end of desk (2), be electric connection between control panel (201) and electric putter (402) and cylinder (409).
7. An office table and chair convenient to adjust as claimed in claim 1, wherein: the upper end surface of the backrest (302) is fixedly connected with a backrest neck (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123389282.3U CN216854182U (en) | 2021-12-30 | 2021-12-30 | Office table chair convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123389282.3U CN216854182U (en) | 2021-12-30 | 2021-12-30 | Office table chair convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216854182U true CN216854182U (en) | 2022-07-01 |
Family
ID=82148526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123389282.3U Expired - Fee Related CN216854182U (en) | 2021-12-30 | 2021-12-30 | Office table chair convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216854182U (en) |
-
2021
- 2021-12-30 CN CN202123389282.3U patent/CN216854182U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20220701 |