CN205457446U - Single double transform chair - Google Patents
Single double transform chair Download PDFInfo
- Publication number
- CN205457446U CN205457446U CN201620111880.4U CN201620111880U CN205457446U CN 205457446 U CN205457446 U CN 205457446U CN 201620111880 U CN201620111880 U CN 201620111880U CN 205457446 U CN205457446 U CN 205457446U
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- CN
- China
- Prior art keywords
- seat
- connecting rod
- supporting part
- double
- rod
- Prior art date
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Abstract
The utility model relates to a single double transform chair, including double seat, single seat and shifter, single seat sets up with double seat is perpendicular, and single seat setting is at the middle part of double seat, and the one end of single seat and double seat fixed connection, the other end are the free end, the shifter includes first supporting part, second supporting part and sets up the linking portion between first supporting part and second supporting part, is equipped with the spout on single seat, and the spout has first end and second end along length direction, and the second end position just is close to double seat setting in a tip of single seat, and first end position in the other end that single seat is relative is equipped with the slide bar that can slide in the spout on first supporting part, and the slide bar is in order setting in the spout for spout pivoted mode. The utility model discloses a transform chair can switch between single use and double use two types, and it has the simple and easy stable characteristics of structure.
Description
Technical field
This utility model belongs to daily life field, is specifically related to a kind of single double conversion chair.
Background technology
Traditional chair is generally individual seat or many people seat, such as Authorization Notice No. CN
202959571 U, in the Chinese utility model of entitled " a kind of double folding chair ", disclose one
Planting double folding chair, it includes flexible seat surface, body side frame, adapter, cross pipe；It is characterized in that to
Being provided with three groups of upright body side frames less, flexible seat is socketed on body side frame；At least provided with four groups of intersections
Pipe, four ends often organizing cross pipe are provided with adapter, and adapter is socketed on body side frame；Every two groups neighbouring
Body side frame between linked together by two groups of cross pipes.
This seat is twin bench-type seat, and during single use, seat can occupy bigger space.Authorizing
Notification number CN 203153111 U, in the Chinese utility model of entitled " single double seat folding chair stool ",
This bench is connected by fore-stock in table top side front stall, and connecting on fore-stock has handrail, separately
Side is connected by after-poppet back seat；Front stall bottom is provided with front stool lower limb, and back seat bottom is provided with rear stool lower limb,
Fore-stock and after-poppet are connected with table top sidepiece by rotary shaft.This bench be capable of stool body pull open with
Fold, form double table top stool or individual seat.Have easy to carry, easy to use, take up room
Little, interesting strong, both artistic and practical feature.But its overall structure is relative complex, stability is relative
Poor.
In consideration of it, the problems referred to above are furtherd investigate by inventor, this case is then had to produce.
Utility model content
The purpose of this utility model is to provide the single double conversion of a kind of simple structure, good stability
Chair.
In order to achieve the above object, the such technical scheme of this utility model employing:
A kind of single double conversion chair, including double seat, single seat and shifter, single
Seat is vertically arranged with double seat, and single seat is arranged on the middle part of double seat, single seat
One end is fixing with double seat to be connected, and the other end is free end, and described shifter includes the first support
Portion, the second supporting part and be arranged on the convergence part between the first supporting part and the second supporting part, at list
People's seat is provided with chute, and chute has the first end and the second end along its length, and the second end is positioned at list
One end and the close double seat of people's seat are arranged, and the first end is positioned at the other end that single seat is relative,
First supporting part is provided with can in chute slip slide bar, slide bar with can relative to chute rotate side
Formula is disposed in chute.
As a kind of optimal way of the present utility model, described first supporting part include the first left branching rod and
First right pole, the first left branching rod and the first right pole are separately fixed at the two ends of described slide bar, described
Convergence part includes first connecting rod, second connecting rod, third connecting rod and fourth link, first connecting rod and
Two connecting rods are connected to the two ends of the first left branching rod, third connecting rod and fourth link and are separately positioned on
The two ends of one right connecting rod, one end of first connecting rod is connected with the first left branching rod, the other end and described second
Supporting part connects, and one end of second connecting rod is connected with the first left branching rod, and the other end supports with described second
Portion connects, and one end of third connecting rod is connected with the first right pole, and the other end is with described second supporting part even
Connecing, one end of fourth link is connected with the second right pole, and the other end is connected with described second supporting part.
As a kind of optimal way of the present utility model, described first connecting rod, described second connecting rod, institute
Stating third connecting rod and described fourth link be arranged in parallel and the most identical, this height is more than described
The length of single seat.
As a kind of optimal way of the present utility model, described second supporting part include the first joining rod,
Second joining rod and be arranged on the gripper shoe between the first joining rod and the second joining rod.
As a kind of optimal way of the present utility model, between described first connecting rod and described third connecting rod
It is provided with the first bracing piece, between described second connecting rod and described fourth link, is provided with the second bracing piece.
After using the technical solution of the utility model, when single seat is furnished in the horizontal direction, single
Seat is as seat, and the most double seat is vertically furnished, and double seat is as backrest, now
Conversion chair is only available for a people and takes a seat, when single seat is vertically furnished, and the most double seat edge
Horizontal direction is furnished, and conversion chair can take a seat for double, by this shifter so that first
Support part and the second supporting part can be played a supporting role under above two state, it is ensured that convert the steady of chair
Qualitative, such this utility model has the advantages that simple structure is stable.
Accompanying drawing explanation
Fig. 1 is the structural representation under the first use state of this utility model；
Fig. 2 is the structural representation under this utility model the second use state；
In figure:
The 10-double seat single seat of 20-
31-the first left branching rod 32-the first right pole
41-first connecting rod 42-second connecting rod
43-third connecting rod 44-fourth link
51-the first joining rod 52-the second joining rod
53-gripper shoe 61-the first bracing piece
62-the second bracing piece 70-slide bar
80-chute 81-the first end
82-the second end
Detailed description of the invention
In order to the technical solution of the utility model is explained further, it is described in detail below in conjunction with the accompanying drawings.
Referring to figs. 1 through Fig. 2, a kind of single double conversion chair, including double seat 10, single seat
20 and shifter, single seat 20 is vertically arranged with double seat 10, and single seat 20 is arranged
At the middle part of double seat 10, one end of single seat 20 is fixing with double seat 10 to be connected, another
End is free end, and described shifter includes the first supporting part, the second supporting part and is arranged on first
Convergence part between supporting part and the second supporting part.When single seat 20 horizontal positioned, single seat
20 is length direction along the longitudinal direction, is provided with chute 80 on single seat 20, and chute 80 is from width
The one end in direction is through to the other end, and chute 80 has the first end 81 and the second end 82 along its length,
Second end 82 is positioned at the one end of single seat 20 and arranges near double seat 10, the first end 81
It is positioned at the other end that single seat 20 is relative, the first supporting part is provided with and can slide in chute 80
Slide bar 70, slide bar 70 lays along the width of single seat 20, and slide bar 70 is with can be relative to chute
80 modes rotated are disposed in chute 80.
As a kind of optimal way of the present utility model, described first supporting part includes the first left branching rod 31
With the first right pole 32, the first left branching rod 31 and the first right pole 32 are separately fixed at described slide bar 70
Two ends, described convergence part includes first connecting rod 41, second connecting rod 42, third connecting rod 43 and
Double leval jib 44, first connecting rod 41 and second connecting rod 42 are connected to the two ends of the first left branching rod 31,
Third connecting rod 43 and fourth link 44 are separately positioned on the two ends of the first right connecting rod 32, first connecting rod 41
One end be connected with the first left branching rod 31, the other end is connected with described second supporting part, second connecting rod 42
One end be connected with the first left branching rod 31, the other end is connected with described second supporting part, third connecting rod 43
One end be connected with the first right pole 32, the other end is connected with described second supporting part, fourth link 44
One end be connected with the second right pole 32, the other end is connected with described second supporting part.
As a kind of optimal way of the present utility model, described first connecting rod 41, described second connecting rod 42,
Described third connecting rod 43 and described fourth link 44 4 be arranged in parallel and the most identical, this height
Length more than described single seat 20.
As a kind of optimal way of the present utility model, described second supporting part include the first joining rod 51,
Second joining rod 52 and be arranged on the gripper shoe 53 between the first joining rod 51 and the second joining rod 52.
As a kind of optimal way of the present utility model, described first connecting rod 41 and described third connecting rod 43
Between be provided with the first bracing piece 61, be provided with between described second connecting rod 42 and described fourth link 44
Two bracing pieces 62.
Illustrating to convert the use process of chair below in conjunction with Fig. 1 and Fig. 2: with reference to Fig. 1, it is worked as conversion chair
Doing use state diagram when individual chair uses, the most double seat 10 is vertically laid, single seat
Plate 20 is laid in the horizontal direction, and slide bar 70 is positioned at the middle part of chute 80, left by slide bar 70, first
Pole the 31, second left branching rod 32, first connecting rod 41, second connecting rod 42, third connecting rod the 43, the 4th
Single seat 20 is played a supporting role by connecting rod the 44, first joining rod 51 and the second joining rod 52,
Now the first joining rod 51 and the second joining rod 52 are placed on the ground.
With reference to Fig. 2, it is that conversion chair is as use state diagram during double chair use, the most double seat
10 lay in the horizontal direction, specifically when Fig. 1, by slide bar 70 towards deviating from double seat
The direction of 10 moves a certain distance, and the first left branching rod 31 and the first right pole 32 are rotated 90 degree,
Promote slide bar 70 afterwards so that slide bar 70 moves to the second end 82 of chute 80 and makes first left
Bar 31 and the first right pole 32 are resisted against on double seat 10, whole conversion chair entirety are overturn afterwards
90 degree so that single seat 20 becomes vertical state from level, and double seat 10 is from vertical shape
State becomes level.
Product form of the present utility model is not limited to this case diagram and embodiment, and it is carried out by anyone
The suitably change of similar thinking or modification, all should be regarded as without departing from patent category of the present utility model.
Claims (5)
1. a single double conversion chair, it is characterised in that: include double seat, single seat and
Shifter, single seat is vertically arranged with double seat, and single seat is arranged in double seat
Portion, one end of single seat is fixing with double seat to be connected, and the other end is free end, described interpreter
Structure includes the first supporting part, the second supporting part and is arranged between the first supporting part and the second supporting part
Convergence part, single seat is provided with chute, chute has the first end and the second end along its length,
Second end is positioned at the one end of single seat and arranges near double seat, and the first end is positioned at single seat
The relative other end, the first supporting part is provided with can in chute slip slide bar, slide bar is with can be relative
The mode rotated in chute is disposed in chute.
Single double conversion chair the most as claimed in claim 1, it is characterised in that: described first supports
Portion includes that the first left branching rod and the first right pole, the first left branching rod and the first right pole are separately fixed at institute
Stating the two ends of slide bar, described convergence part includes first connecting rod, second connecting rod, third connecting rod and the 4th
Connecting rod, first connecting rod and second connecting rod are connected to the two ends of the first left branching rod, third connecting rod and
Double leval jib is separately positioned on the two ends of the first right connecting rod, and one end of first connecting rod is connected with the first left branching rod,
The other end is connected with described second supporting part, and one end of second connecting rod is connected with the first left branching rod, another
End be connected with described second supporting part, one end of third connecting rod is connected with the first right pole, the other end and
Described second supporting part connects, and one end of fourth link is connected with the second right pole, and the other end is with described
Second supporting part connects.
Single double conversion chair the most as claimed in claim 2, it is characterised in that: described first connecting rod,
Described second connecting rod, described third connecting rod and described fourth link be arranged in parallel and the most identical,
This height is more than the length of described single seat.
Single double conversion chair the most as claimed in claim 3, it is characterised in that: described second supports
Portion includes the first joining rod, the second joining rod and is arranged between the first joining rod and the second joining rod
Gripper shoe.
Single double conversion chair the most as claimed in claim 4, it is characterised in that: described first connecting rod
And it is provided with the first bracing piece between described third connecting rod, between described second connecting rod and described fourth link
It is provided with the second bracing piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620111880.4U CN205457446U (en) | 2016-02-04 | 2016-02-04 | Single double transform chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620111880.4U CN205457446U (en) | 2016-02-04 | 2016-02-04 | Single double transform chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205457446U true CN205457446U (en) | 2016-08-17 |
Family
ID=56674552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620111880.4U Expired - Fee Related CN205457446U (en) | 2016-02-04 | 2016-02-04 | Single double transform chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205457446U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109315962A (en) * | 2018-10-09 | 2019-02-12 | 郑美华 | A kind of public rest area folding chairs of municipal administration |
| CN112369855A (en) * | 2020-11-04 | 2021-02-19 | 杭州骐雄科技有限公司 | Chair for sitting and standing and sitting and standing posture switching method |
-
2016
- 2016-02-04 CN CN201620111880.4U patent/CN205457446U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109315962A (en) * | 2018-10-09 | 2019-02-12 | 郑美华 | A kind of public rest area folding chairs of municipal administration |
| CN112369855A (en) * | 2020-11-04 | 2021-02-19 | 杭州骐雄科技有限公司 | Chair for sitting and standing and sitting and standing posture switching method |
| CN112369855B (en) * | 2020-11-04 | 2024-04-05 | 杭州骐雄科技有限公司 | Sitting standing chair and sitting standing posture switching method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |