CN202760706U - Deformable seat tool with movable platform - Google Patents
Deformable seat tool with movable platform Download PDFInfo
- Publication number
- CN202760706U CN202760706U CN 201220375341 CN201220375341U CN202760706U CN 202760706 U CN202760706 U CN 202760706U CN 201220375341 CN201220375341 CN 201220375341 CN 201220375341 U CN201220375341 U CN 201220375341U CN 202760706 U CN202760706 U CN 202760706U
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- movable platform
- column
- fixed bar
- shape
- cross bar
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Abstract
The utility model discloses a deformable seat tool with a movable platform. The deformable seat tool comprises a frame body, a movable device and two seat units. The frame body comprises two vertical posts, a cross bar respectively pivoted to the two vertical posts, and two fixed bars connecting the cross bar. The movable device comprises a movable platform and a movable frame. The movable frame is respectively pivoted to the movable platform and the two fixed bars. The two seat units are respectively pivoted to the two vertical posts and are respectively have a second rotation stroke relative to the frame body. The movable platform has an opening and closing stroke relative to the two vertical posts, the movable frame has an overturning stroke relative to the two fixed bars during the opening and closing stroke so as to further drive the two fixed bars to rotate by a first rotation stroke, so that the movable platform has a spreading state separated from the cross bar and a containing state abutted to the cross bar. By the aid of the deformable seat tool with the movable platform, problems that an existing composite seat only has a few use states and is poor in structural variability can be solved.
Description
Technical field
The utility model relates to a kind of chair tool that can change according to user's demand different use states, relates in particular to a kind of shape-changeable chair tool that possesses movable platform.
Background technology
The increasing trend of urban place population in recent years, little general layout house gradually lead trend, how in limited space, to create maximum value, be present furniture maker outline.In addition, different design trends also leads the furniture of different shape to come across common people at the moment, and for instance, the furniture of advocating Northern Europe concision style mostly is integrally formed and has succinct agile appearance and modeling, but relative variability is not enough, can't satisfy the user with multiple user demand.And the furniture of advocating environmental protection can be made by corrugated paper, but relative and be not durable and waterproof, and major part only possesses simple function.The aforementioned furniture of carrying with outward appearance and carbon reduction as main demand, and the problem of modern's usage space deficiency of can't efficient solution determining.
In view of this, the combined type chair tool that many moneys have desk and chair-function concurrently appears on the market, such as the disclosed a kind of chair tool with turning rack of No. 529385 new patent case of TaiWan, China, it comprises a chair frame, and is installed in the chair frame on the chair frame and is installed in simultaneously a chair cushion and a rack on the chair frame.One pendulum frame of this rack is designed to and can overturns backward, and chair frame relative position arrange for this pendulum confine the position back pole, when one of this pendulum frame the place ahead by the end position when keeping flat the position, this rack can supply placing articles, and when the frame of aforementioned pendulum frame by the end position during at a upturned position, whole rack can overturn backward, and at this moment, chair cushion can be taken for the user.
Another kind of combined type chair tool, disclosed such as German DE202011003252 publication case, it includes the bench of dividing into a mid portion and dual side-edge part, this mid portion is a mobilizable carrying platform, and it includes a primary importance of Gong taking and for the second place of putting article.By easy operation sequence, this bench is except can be for the chair of triplet, and also deformable is the combined type tables and chairs of taking for two people.
The aforementioned combined type chair tool of carrying consists predominantly of the fixed cell that an active unit and two is arranged at these active unit both sides, this active unit can change according to user's demand different use states, but this two fixed cell is fixed structure, and use state that can't corresponding this active unit and adjusting.Therefore, those combined type chair tools only possess a few use state are arranged, and still have weak point in the changeability of structure.
The utility model content
Main purpose of the present utility model be to propose a kind of possess multiple use state is arranged, and structurally have the combined type chair tool of highly variable.
For achieving the above object, the utility model provides a kind of shape-changeable chair tool that possesses movable platform, includes a framework, a head and two seat units.This framework includes two columns, and articulates rotatably respectively the cross bar of this two column and the fixed bar of two these cross bars of connection.This head includes the adjustable shelf that a movable platform and articulates respectively this movable platform and this two fixed bar, and this movable platform has two the first pivot buttons that are articulated in this two column, and this adjustable shelf has two the second pivot buttons that are articulated in this two fixed bar.This movable platform has a switching stroke take this first pivot button as axle with respect to this two column, this adjustable shelf carries out a upset stroke with respect to this two fixed bar take this second pivot button as axle in this switching stroke, and then drive this two fixed bar and carry out one first rotating distance take this cross bar as axle, make this movable platform have a deployed condition that breaks away from this cross bar, and a receiving state that is resisted against this cross bar.This two seat unit articulates respectively this two column, and this two seat unit relatively this framework have respectively second rotating distance take this two column as axis of rotation.
Wherein, this adjustable shelf includes one and stopped by this two fixed bar and make this movable platform stop at the stopper section of this deployed condition.
Wherein, this two fixed bar is pivoted with one and fixes this stopper section and make this movable platform be positioned the pulling part of this deployed condition in this two fixed bar.
Wherein, this framework includes at least one compound rod that connects respectively this two column and be parallel to this cross bar.
Wherein, each this two seat unit includes a plurality of chair pin and and is arranged at supporting part on those chair pin.
Wherein, each this two column is extended with at least one connector, and this supporting part includes at least one projection that wears this connector.
Wherein, this two seat unit includes respectively a public conjunction, and female conjunction that can supply this public conjunction to plug.
Wherein, this movable platform includes one in order to fix the C type fastener of this adjustable shelf.
By the aforementioned techniques scheme, the utility model has advantages of as described below compared to prior art:
Possesses multiple use state.This seat unit relatively this framework has second rotating distance take the column of this framework as axis of rotation.Therefore, this seat unit can use state and adjusts difference that should head.For instance, this seat unit and this movable platform match in this receiving state can form a double bench of sitting shoulder to shoulder, and this seat unit and this movable platform match in this deployed condition and can form one and have two Picnic tables that separate the seat.In addition, this seat unit relatively this framework rotates and has a plurality of different putting positions, structurally has the changeability of height.Compared to existing combined type chair tool, the utility model more can adapt to multiple different user demand.
Below in conjunction with the drawings and specific embodiments the utility model is described in detail, but not as to restriction of the present utility model.
Description of drawings
Fig. 1 is that first of the utility model one embodiment uses state schematic perspective view ().
Fig. 2 is that first of the utility model one embodiment uses state schematic perspective view (two).
Fig. 3-1 is the actuator state schematic top plan view of the utility model one embodiment.
Fig. 3-2 is that second of the utility model one embodiment uses the state schematic top plan view.
Fig. 3-3 is that first of the utility model one embodiment uses the state schematic side view.
Fig. 3-4 is that second of the utility model one embodiment uses the state schematic side view.
Fig. 4 is that second of the utility model one embodiment uses the state schematic perspective view.
Wherein, Reference numeral:
1: framework 10: column
100: connector 11: cross bar
12: fixed bar 120: pulling part
13: compound rod 2: head
20: 200: the first pivot buttons of movable platform
201:C type fastener 21: adjustable shelf
210: the second pivot buttons 211: stopper section
3: seat unit 30: the chair pin
31: supporting part 311: projection
32: connecting rod 321: projection
33: public conjunction 34: female conjunction
A: open and close stroke B: upset stroke
C: the first rotating distance
The specific embodiment
Relevant detailed description of the present utility model and technology contents now just cooperate graphic being described as follows:
Please refer to Fig. 1 and Fig. 2.Be that first of the utility model one embodiment uses state schematic perspective view (), (two) shown in the figure.As shown in the figure: the utility model is a kind of shape-changeable chair tool that possesses movable platform, and it includes a framework 1, a head 2 and two seat units 3.
As shown in Figure 2, this framework 1 includes two columns 10, a cross bar 11, two fixed bars 12 and at least one compound rod 13.This cross bar 11 connects this two fixed bar 12 and articulates rotatably respectively this two column 10.This compound rod 13 connects respectively this two column 10 and is parallel to this cross bar 11.This head 2 includes a movable platform 20 and an adjustable shelf 21.This adjustable shelf 21 articulates respectively this movable platform 20 and this fixed bar 12, and this movable platform 20 includes one in order to fix the C type fastener 201 of this adjustable shelf 21.As shown in Figure 1, this two seat unit 3 includes respectively a plurality of chair pin 30, an and supporting part 31 that is arranged on those chair pin 30, this supporting part 31 is available for users to take, and this seat unit 3 more includes a plurality of connecting rods 32 those chair pin 30 of connection, avoids those chair pin 30 to separate this supporting part 31 because bearing excessive weight.Further, each column 10 is extended with at least one connector 100.This supporting part 31 and those connecting rods 32 include respectively a projection 311,321 that wears this connector 100, and whereby, these two seat units, 3 relative these frameworks 1 have respectively one second rotating distance take this two column 10 as axis of rotation.
Refer again to Fig. 2.This head 2 is as the term suggests have different use states for movable.For making shape-changeable chair tool of the present utility model use state transformation to the second use state by one first, this movable platform 20 has two the first pivot buttons 200 that are articulated in this two column 10, and this adjustable shelf 21 has two the second pivot buttons 210 that are articulated in this two fixed bar 12.The movable platform 20 that below will describe this shape-changeable chair tool in detail is transformed to the flowing mode of doing of deployed condition shown in Figure 4 by receiving state shown in Figure 2.
At first, please refer to Fig. 3-1, when this shape-changeable chair tool in this first when using state, on the one hand, this two seat unit 3 can be respectively can be connected for female conjunction 34 that this public conjunction 33 plugs by a public conjunction 33 and and is close to, so as to avoiding this two seat unit 3 to be subject to external force and rotating take this two column 10 as axle respectively and separate.On the other hand, this movable platform 20 is by this this adjustable shelf 21 of C type fastener 201 snappings, so as to this movable platform 20 is combined closely with this adjustable shelf 21.Thus, in this first use state, this movable platform 20 is in this receiving state and forms a bench that can supply the back to lean on this two seat unit 3.And when this shape-changeable chair tool in this first use state transformation to this second when using state, can't carry out one opening and closing stroke take this first pivot button 200 as axle for avoiding this movable platform 20 to be subject to stopping of this two seat unit 3, shown in Fig. 3-1 and Fig. 3-2, this two seat unit 3 must be first take this two column 10 as axis of rotation towards carrying out this second rotating distance away from the direction of this movable platform 20, makes a side of this framework 1 have this movable platform 20 of confession take these the first pivot button 200 spaces as the axle folding.
Then, please arrange in pairs or groups with reference to figure 2, Fig. 3-3 and Fig. 3-4, make this movable platform 20 carry out the switching stroke A that an angle is about 90 degree take this first pivot button 200 as axle with respect to this two column 10, this adjustable shelf 21 breaks away from this C type fastener 201 and carries out the upset stroke B that an angle is about 180 degree take this second pivot button 210 as axle with respect to this two fixed bar 12 in this switching stroke A, and then drive this two fixed bar 12 carry out take this cross bar 11 as axle an angle less than 90 the degree the first rotating distance C, finally, as shown in Figure 3-4, but the deployed condition that this movable platform 20 breaks away from this cross bar 11 and is in a placing articles, and this two seat unit 3 also is available for users to take.At this moment, this shape-changeable chair tool is in this second use state.
What need further specify is, as shown in Figure 2, for making this adjustable shelf 21 at most can only the Rotate 180 degree in this upset stroke, this adjustable shelf 21 more includes a stopper section 211, this stopper section 211 is subjected to stopping of this fixed bar 12 in the upset stroke B of this adjustable shelf 21, make this adjustable shelf 21 drive these movable platforms 20 and move to this deployed condition and stop.And for make this movable platform 20 not can because of the traction of gravity certainly this deployed condition fall to this receiving state, this fixed bar 12 more is pivoted with a pulling part 120.When user's wish is still in this deployed condition with this movable platform, can stir this pulling part 120 to being parallel to this fixed bar 12 and contacting the position of this stopper section 211, as shown in Figure 3-4, make this stopper section 211 be fixed in this fixed bar 12 and make this movable platform 20 be positioned this deployed condition, whereby, this movable platform 20 can not fall to this receiving state, avoids article on this movable platform 20 to drop or causes personnel's injures and deaths.In addition, if user's wish is converted into this receiving state with this movable platform 20 by this deployed condition, only need stir this pulling part 120 to the position that breaks away from this stopper section 211, namely can this shape-changeable chair tool be reduced to this first use state in contrast to aforesaid order.
In sum, head of the present utility model carries out this first rotating distance by this two fixed bar with respect to this two column take this cross bar as axle, this adjustable shelf carries out this upset stroke with respect to this two fixed bar and drives this movable platform and carry out this switching stroke take this first pivot button as axle take this second pivot button as axle.By the aforementioned flowing mode of doing, this movable platform can be easily at deployed condition and receiving state Transforms, and cooperate again this two seat unit with respect to the second rotating distance of this framework, the utlity model has the first use state that uses as bench and the second use state that uses as tables and chairs.In addition, in this second use state, the position that this two seat unit can be put according to different demand adjustment, compared to existing combined type chair tool, it structurally has the changeability of height.
The utility model also can have other various embodiments; in the situation that do not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the utility model claim.
Claims (8)
1. a shape-changeable chair tool that possesses movable platform is characterized in that, comprising:
One framework includes two columns, and articulates rotatably respectively the cross bar of this two column and the fixed bar of two these cross bars of connection;
One head, include a movable platform, an and adjustable shelf that articulates respectively this movable platform and this fixed bar, this movable platform has two the first pivot buttons that are articulated in this two column, this adjustable shelf has two the second pivot buttons that are articulated in this two fixed bar, wherein, this movable platform has a switching stroke take this first pivot button as axle with respect to this two column, this adjustable shelf carries out a upset stroke with respect to this two fixed bar take this second pivot button as axle in this switching stroke, and then drive this two fixed bar and carry out one first rotating distance take this cross bar as axle, make this movable platform have a deployed condition that breaks away from this cross bar, and a receiving state that is resisted against this cross bar; And
Two seat units articulate respectively this two column, and this two seat unit relatively this framework has respectively second rotating distance take this two column as axis of rotation.
2. the shape-changeable chair tool that possesses movable platform according to claim 1 is characterized in that, this adjustable shelf includes one stopped by this fixed bar in this upset stroke and make this movable platform stop at the stopper section of this deployed condition.
3. the shape-changeable chair tool that possesses movable platform according to claim 2 is characterized in that, this fixed bar is pivoted with one and fixes this stopper section and make this movable platform be positioned the pulling part of this deployed condition in this fixed bar.
4. the shape-changeable chair tool that possesses movable platform according to claim 1 is characterized in that, this framework includes at least one compound rod that connects respectively this two column and be parallel to this cross bar.
5. the shape-changeable chair tool that possesses movable platform according to claim 1 is characterized in that, each this two seat unit includes a plurality of chair pin and and is arranged at supporting part on those chair pin.
6. the shape-changeable chair tool that possesses movable platform according to claim 5 is characterized in that, each this two column is extended with at least one connector, and this supporting part includes at least one projection that wears this connector.
7. the shape-changeable chair tool that possesses movable platform according to claim 1 is characterized in that, this two seat unit includes respectively a public conjunction, and female conjunction that can supply this public conjunction to plug.
8. the shape-changeable chair tool that possesses movable platform according to claim 1 is characterized in that, this movable platform includes one in order to fix the C type fastener of this adjustable shelf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220375341 CN202760706U (en) | 2012-07-30 | 2012-07-30 | Deformable seat tool with movable platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220375341 CN202760706U (en) | 2012-07-30 | 2012-07-30 | Deformable seat tool with movable platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202760706U true CN202760706U (en) | 2013-03-06 |
Family
ID=47767323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220375341 Expired - Fee Related CN202760706U (en) | 2012-07-30 | 2012-07-30 | Deformable seat tool with movable platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202760706U (en) |
-
2012
- 2012-07-30 CN CN 201220375341 patent/CN202760706U/en not_active Expired - Fee Related
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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: 20130306 Termination date: 20200730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |