CN219594118U - Noon break chair capable of rapidly and simultaneously controlling seat board backrest linkage - Google Patents
Noon break chair capable of rapidly and simultaneously controlling seat board backrest linkage Download PDFInfo
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- CN219594118U CN219594118U CN202320625116.9U CN202320625116U CN219594118U CN 219594118 U CN219594118 U CN 219594118U CN 202320625116 U CN202320625116 U CN 202320625116U CN 219594118 U CN219594118 U CN 219594118U
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- pedal
- noon break
- rapidly
- simultaneously controlling
- seat board
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Abstract
The utility model discloses a noon break chair capable of rapidly and simultaneously controlling seat board backrest linkage, relates to noon break chairs, and aims to solve the problem that seat board backrest linkage control cannot be realized in the prior art, and rapid conversion from a seat state to a rest state is realized. The novel multifunctional support comprises a seat board, a back board, a support bending rod and a linkage connecting board, wherein a clamping buckle is arranged in the middle of the bottom surface of the back board, a clamping buckle is sleeved outside the top of the support bending rod, at least two first lugs are arranged in the area below the bottom surface of the back board, the first lugs are provided with first gaps, and the linkage connecting board is in a C shape.
Description
Technical Field
The utility model relates to a noon break chair, in particular to a noon break chair capable of rapidly and simultaneously controlling seat board backrest linkage.
Background
Patent document 202122747710.9 discloses a noon break chair, the applicant's Zhejiang and the Xin's industry and trade company limited, which comprises a seat plate, a backrest rotatably connected with the seat plate and a folding storage structure; the bottom of the seat board is provided with a support leg structure capable of adjusting the height of the seat board; the backrest can rotate to realize the conversion of the noon break chair from a chair state to a reclining chair state; the folding storage structure can rotate and stop at any time; when the noon break chair is in a chair state, the folding storage structure is folded and stored below the seat plate to form a storage basket; when the noon break chair is in a reclining chair state, the folding storage structure is turned over and stretches out of the lower portion of the seat plate to form a foot supporting plate.
Patent document 201921948998.2 discloses a noon break chair and noon break chair's back connection structure, applicant's guangdong high-grade furniture industry limited company, and this scheme includes the base, connects the bedplate on the base, rotates the back of connecting on the bedplate, be provided with coupling assembling between back and the bedplate, coupling assembling is including rotating the pneumatic spring of connecting in the bedplate bottom, and pneumatic spring's output rotates to be connected with the joint lever, and joint lever keeps away from second pneumatic spring one end and rotates to be connected with the joint piece, and joint piece fixed connection is in the both sides of back and rotate and connect in the seat both sides, the back rotates to be connected with the handrail, and the handrail is including rotating the handrail of connecting on the back, and the handrail body coupling has to rotate to connect in base keep away from back one side.
However, the above technical solution cannot realize the linkage control of the seat board backrest and realize the rapid transition from the seat state to the rest state. It should be noted that the prior art discloses a chair with cut flowers in various seating and lying states, but the prior art does not disclose a noon break chair with a chair plate backrest controlled in a linkage manner.
Disclosure of Invention
The utility model aims to provide a noon break chair capable of rapidly and simultaneously controlling the linkage of a seat board backrest.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
the utility model provides a can control noon break chair of bedplate back linkage fast simultaneously, includes bedplate, backplate, supports crooked pole, linkage connecting plate, backplate bottom surface intermediate region is equipped with the joint and detains, support crooked pole top overcoat joint and detain, backplate bottom surface below region is equipped with two at least first lugs, first lugs are equipped with first breach, the linkage connecting plate is the C font, linkage connecting plate upper portion is equipped with the first bull stick that runs through first breach, linkage connecting plate lower part connects the bedplate bottom surface.
According to the technical scheme, the overall structure adopts linkage control, the supporting bending rod is used for switching from a sitting posture state to a resting state on one hand, and on the other hand, the supporting bending rod plays a supporting role on the weight of a human body, so that the chair is prevented from leaning backwards, and the overall structure is firmer.
Further defined, the number of the first lugs is three, and the first lugs are symmetrically distributed in the area below the bottom surface of the backboard.
Further limited, the bedplate bottom surface is equipped with first horizontal pole, inside first slide bar that is equipped with of first horizontal pole, inside first slide bar one end is connected to first slide bar, pedal subassembly is connected to first slide bar other end.
Further limited, the pedal assembly comprises a pedal rotating rod, a left pedal and a right pedal, the left side of the pedal rotating rod is connected with the left pedal which can rotate around the axis of the pedal rotating rod, the right side of the pedal rotating rod is connected with the right pedal which can rotate around the axis of the pedal rotating rod, and the middle of the pedal rotating rod is connected with the first sliding rod.
The utility model adopting the technical scheme is characterized in that the clamping buckle arranged in the middle area of the bottom surface of the back plate is used as a fulcrum, when the sitting posture state is switched to the resting state, the seat plate is pulled to slide forwards, the first rotating rod at the top of the linkage connecting plate is driven to move along the first notch, and the clamping buckle and the back plate can rotate relatively to adjust the angle.
Drawings
The utility model can be further illustrated by means of non-limiting examples given in the accompanying drawings;
FIG. 1 is a perspective view of a noon break chair with a seat back linkage for quick and simultaneous operation in accordance with the present utility model;
FIG. 2 is a front view of a noon break chair with a seat back linkage for quick and simultaneous manipulation in accordance with the present utility model;
FIG. 3 is a left side view of a noon break chair with a seat back linkage that can be quickly and simultaneously operated in accordance with the present utility model;
FIG. 4 is a perspective view of a second noon break chair (with pedal assembly) with a seat back linkage for quick and simultaneous manipulation in accordance with the present utility model;
FIG. 5 is a perspective view of a noon break chair with a seat back linkage for quick and simultaneous manipulation in accordance with the present utility model;
FIG. 6 is an enlarged view of part of A in FIG. 5;
the main reference numerals are as follows: the seat board 1, the back board 2, the supporting bending rod 3, the linkage connecting plate 4, the clamping buckle 5, the first supporting lug 6, the first notch 7, the first rotating rod 8, the first cross rod 9, the pedal assembly 10, the pedal rotating rod 11, the left pedal 12, the first lock inserting rod 13, the head adjusting assembly 14, the adjusting base 141, the head supporting plate 142, the armrest 15, the telescopic supporting leg 16 and the storage box 17.
Detailed Description
In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.
In a first embodiment of the present utility model,
as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the noon break chair capable of rapidly and simultaneously controlling the seat board backrest linkage comprises a seat board 1, a back board 2, a support bending rod 3 and a linkage connecting board 4, wherein a clamping buckle 5 is arranged in the middle area of the bottom surface of the back board 2, the top of the support bending rod 3 is sleeved with the clamping buckle 5, three first lugs 6 are arranged in the area below the bottom surface of the back board 2, first lugs 6 are provided with first notches 7, the linkage connecting board 4 is in a C shape, a first rotating rod 8 penetrating through the first notches 7 is arranged on the upper part of the linkage connecting board 4, and the lower part of the linkage connecting board 4 is connected with the bottom surface of the seat board 1.
The first lugs 6 are symmetrically distributed in the area below the bottom surface of the backboard 2.
In a second embodiment of the present utility model,
as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the noon break chair capable of rapidly and simultaneously controlling the linkage of the seat board backrest comprises a seat board 1, a back board 2, a supporting bending rod 3 and a linkage connecting board 4, wherein a clamping buckle 5 is arranged in the middle area of the bottom surface of the back board 2, the top of the supporting bending rod 3 is sleeved with the clamping buckle 5, three first lugs 6 are arranged in the area below the bottom surface of the back board 2, first lugs 6 are provided with first gaps 7, the linkage connecting board 4 is in a C shape, a first rotating rod 8 penetrating through the first gaps 7 is arranged on the upper part of the linkage connecting board 4, and the lower part of the linkage connecting board 4 is connected with the bottom surface of the seat board 1.
The first lugs 6 are symmetrically distributed in the area below the bottom surface of the backboard 2.
The bottom surface of the seat board 1 is provided with a first cross rod 9, a first slide rod (not shown in the drawing) is arranged inside the first cross rod 9, one end of the first slide rod is connected with the inside of the first cross rod 9, and the other end of the first slide rod is connected with a pedal assembly 10.
The pedal assembly 10 comprises a pedal rotating rod 11, a left pedal 12 and a right pedal (not shown in the drawing), wherein the left side of the pedal rotating rod 11 is connected with the left pedal 12 which can rotate around the axis of the pedal rotating rod 11, the right side of the pedal rotating rod 11 is connected with the right pedal which can rotate around the axis of the pedal rotating rod 11, and the middle of the pedal rotating rod 11 is connected with a first sliding rod.
The side of the bottom surface of the seat plate 1 is provided with a first locking socket 13 for locking the seat plate.
When the first lock plug 13 is inserted into the seat board 1, the first lock plug 13 can clamp the seat board 1 by using the protrusions on the surface, so that the seat board 1 cannot move, and when the first lock plug 13 is withdrawn from the seat board 1, the seat board 1 can realize horizontal movement.
The upper part of the back plate 2 is provided with a head adjusting assembly 14, and the head adjusting assembly 14 comprises an adjusting base 141 and a head supporting plate 142 arranged on the adjusting base 141.
Armrests 15 are arranged on two sides of the back plate 2.
A telescopic supporting leg 16 with adjustable height is arranged below the seat board 1.
A storage box 17 is arranged below the seat board 1.
Compared with the second embodiment, in the first embodiment, the pedal assembly is designed, when the sitting posture is switched to the resting state, the first sliding rod is pulled manually, the pedal assembly can be stretched out from the bottom of the seat plate, and then the left pedal and the right pedal are respectively turned over, so that the foot can be supported, and the noon break can be kept at a comfortable position.
According to the technical scheme, the overall structure adopts linkage control, the supporting bending rod is used for switching from a sitting posture state to a resting state on one hand, and on the other hand, the supporting bending rod plays a supporting role on the weight of a human body, so that the chair is prevented from leaning backwards, and the overall structure is firmer. The whole overall arrangement of this technical scheme is abundant, rational utilization space.
The bionic gecko walking structure provided by the utility model is described in detail above. The description of the specific embodiments is only intended to aid in understanding the method of the present utility model and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (9)
1. Can control noon break chair of bedplate back linkage fast simultaneously, its characterized in that: including bedplate, backplate, support bending pole, linkage connecting plate, backplate bottom surface intermediate zone is equipped with the joint knot, support bending pole top overcoat joint knot, backplate bottom surface below region is equipped with two at least first lugs, first lugs are equipped with first breach, the linkage connecting plate is the C font, linkage connecting plate upper portion is equipped with the first bull stick that runs through first breach, linkage connecting plate lower part connection bedplate bottom surface.
2. The noon break chair capable of rapidly and simultaneously controlling seat back linkage according to claim 1, characterized in that: the number of the first lugs is three, and the first lugs are symmetrically distributed in the area below the bottom surface of the backboard.
3. The noon break chair capable of rapidly and simultaneously controlling seat back linkage according to claim 2, characterized in that: the seat board bottom surface is equipped with first horizontal pole, inside first slide bar that is equipped with of first horizontal pole, inside first slide bar one end is connected to first slide bar, pedal subassembly is connected to the first slide bar other end.
4. A noon break chair capable of rapidly and simultaneously controlling seat back linkage according to claim 3, characterized in that: the pedal assembly comprises a pedal rotating rod, a left pedal and a right pedal, the left side of the pedal rotating rod is connected with the left pedal which can rotate around the axis of the pedal rotating rod, the right side of the pedal rotating rod is connected with the right pedal which can rotate around the axis of the pedal rotating rod, and the middle of the pedal rotating rod is connected with a first sliding rod.
5. A noon break chair with a rapid simultaneous manipulation of the seat back linkage according to claim 1 or 2 or 3 or 4, characterized in that: the side part of the bottom surface of the seat board is provided with a first lock plug rod for locking the seat board to move.
6. The noon break chair capable of rapidly and simultaneously controlling seat back linkage according to claim 5, characterized in that: the upper portion of the backboard is provided with a head adjusting assembly, and the head adjusting assembly comprises an adjusting base and a head supporting plate arranged on the adjusting base.
7. The noon break chair capable of rapidly and simultaneously controlling seat back linkage according to claim 6, characterized in that: armrests are arranged on two sides of the backboard.
8. The noon break chair capable of rapidly and simultaneously controlling seat back linkage according to claim 7, characterized in that: and a telescopic supporting leg capable of adjusting the height is arranged below the seat board.
9. The noon break chair capable of rapidly and simultaneously controlling seat back linkage according to claim 8, characterized in that: a storage box is arranged below the seat board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320625116.9U CN219594118U (en) | 2023-03-27 | 2023-03-27 | Noon break chair capable of rapidly and simultaneously controlling seat board backrest linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320625116.9U CN219594118U (en) | 2023-03-27 | 2023-03-27 | Noon break chair capable of rapidly and simultaneously controlling seat board backrest linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219594118U true CN219594118U (en) | 2023-08-29 |
Family
ID=87752379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320625116.9U Active CN219594118U (en) | 2023-03-27 | 2023-03-27 | Noon break chair capable of rapidly and simultaneously controlling seat board backrest linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219594118U (en) |
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2023
- 2023-03-27 CN CN202320625116.9U patent/CN219594118U/en active Active
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