CN203262675U - Composite chair - Google Patents
Composite chair Download PDFInfo
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- CN203262675U CN203262675U CN 201320243865 CN201320243865U CN203262675U CN 203262675 U CN203262675 U CN 203262675U CN 201320243865 CN201320243865 CN 201320243865 CN 201320243865 U CN201320243865 U CN 201320243865U CN 203262675 U CN203262675 U CN 203262675U
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- Prior art keywords
- supporting part
- sliding
- orbit portion
- trace
- chair tool
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- 239000002131 composite material Substances 0.000 title abstract 5
- 150000001875 compounds Chemical class 0.000 claims description 24
- 238000006073 displacement reaction Methods 0.000 claims description 22
- 238000010276 construction Methods 0.000 claims description 17
- 230000007423 decrease Effects 0.000 claims description 10
- 230000009977 dual effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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Abstract
The utility model provides a composite chair which comprises a fixed seat part and a mobile part arranged on the fixed seat part, wherein the fixed seat part comprises a first bearing part and two first track parts; the mobile part comprises a second bearing part and a connecting structure; the connecting structure is used for connecting the fixed seat part with the second bearing part and enabling the second bearing part to uplift relative to the fixed seat part; the second bearing part comprises two second track parts; the connecting comprises two first linked rods and two second linked rods. The composite chair moves along two first track parts through two first linked rods in a sliding manner and moves along the second track parts through two second linked rods in the sliding manner, so as to lift the second bearing part to be switched into a table top or a chair cushion. By adopting the structure, the composite chair has dual functions that the composite chair can be switched into the table top for placing articles and switched into the chair cushion for sitting.
Description
Technical field
The utility model relates to a kind of compound chair tool, espespecially a kind of chair tool that has desktop and take function.
Background technology
Chair, be generally for the people and take, have a rest, but for can more efficient utilization limited home room in modern room, many furnitur manufacturers rack one's brains invariably, attempt the furniture with the script simple function, improve as having the multi-functional furniture of multiple use function.The characteristics of Combined furniture are, through easy assembling distortion, can make the multiple use state of its conversion, perhaps have simultaneously several use states concurrently, make the user utilize a cover Combined furniture can deal with various user demands.As No. the DE2327906th, Deutsche Bundespatent, for a kind of can the chair back being turned over by a pivoting point turn 90 degrees the chair tool that becomes desktop, yet this kind chair tool also can't be adjusted the height of the desktop that is turned into by the chair back, and the structure with single pivoting point upset, easily damage because the application of force is uneven, or because long-term the use causes getting loose, cause and to be fixed in the problem that the user wants form.
Or as TaiWan, China M436398 patent, it is a kind of combined type chair tool, has multiple use state, and it includes a support body, and is arranged at respectively at least one supporting part and a movable part on described support body.Described movable part includes a movable platform, two connectors and an adjustment part.Described connector has the stiff end of a pivot joint support body, and with the moved end of doing of a described movable platform of pivot joint, the described relatively described stiff end in moved end of doing has a rotating distance.Described adjustment part has two and is arranged at respectively the lever arm that trace and two in described two guide rails connects respectively described trace and described movable platform along guide rails, two ends that described movable platform is extended, when described trace moves in described guide rails, described connector moves and moves down to drive on the relatively described supporting part of described movable platform in conjunction with described lever arm in described rotating distance, and then reaches the effect that changes different use states.
So the movable platform of above-mentioned combined type chair tool is connected with the chair back by connector, and the position of the guide rails by adjustment part and trace control movable platform, but this structure also can't effectively fixed support movable platform, easily causes trace to change the height of movable platform along the guide rails slippage because of user's false touch movable platform.
The utility model content
Main purpose of the present utility model is to provide a kind of compound chair tool of stabilized structure.
For reaching above-mentioned purpose, the utility model provides a kind of compound chair tool, include a fixing sitting part, an and movable part that is arranged on described fixedly sitting part, described fixedly sitting part comprises the first supporting part that at least one people of confession takes, and 2 first orbit portions, described movable part comprises one second supporting part, and one connects described fixedly sitting part and described the second supporting part makes described the second supporting part carry out the serial verb construction of a lifting stroke with respect to described fixedly sitting part.Described the second supporting part comprises 2 second orbit portions, described serial verb construction include 2 first traces and two respectively with the second trace of described 2 first trace pivot joints, described the first trace comprises first sliding-end along described the first orbit portion slippage, and the first pivot end of described second supporting part of pivot joint, described the second trace comprises one and connects described the second orbit portion and along the second sliding-end of described the second orbit portion slippage, and the second pivot end of the described fixedly sitting part of a pivot joint.
wherein, described compound chair tool comprises described the first sliding-end along described the first orbit portion to described the second pivot end displacement, and described the second sliding-end is along described the second orbit portion to described the first pivot end displacement, a lifting state that makes described the second supporting part be subjected to described the first trace and described the second trace to support and rise, and described the first sliding-end along described the first orbit portion away from described the second pivot end displacement, and described the second sliding-end along described the second orbit portion away from described the first pivot end displacement, make described the second supporting part descend and be positioned at the decline state of same level with described the first supporting part.
In an embodiment, described serial verb construction comprises the head rod of described 2 first sliding-ends of connection.
In an embodiment, described serial verb construction comprises the second connecting rod of described 2 second sliding-ends of connection.
In an embodiment, described the first orbit portion has near an end of described the second pivot end the first groove that is installed with described the first sliding-end and limits described the first trace displacement.
In an embodiment, described the first orbit portion has is located at this first groove away from the second groove of described the second pivot end one side.
In an embodiment, described serial verb construction comprises a fixed part that is connected with described the first orbit portion, one wears the pull bar of described fixed part, and one is located at and is connected with described pull bar on described the first groove and pulled by described pull bar optionally to limit described the first sliding-end to break away from the stopper section of described the first groove.
In an embodiment, described serial verb construction comprises to be located at and connects described stopper section in described fixed part and be subjected to the extruding of described stopper section when pullling in described pull bar is stressed and produce the flexible member of a restoring force.
In an embodiment, described fixedly sitting part comprises is located at the support portion of supporting described the second supporting part between described the first orbit portion and described the second supporting part.
The beneficial effect that the utlity model has is:
The utility model by described 2 first traces along described 2 first orbit portion slippages, and described 2 second traces are along described the second orbit portion slippage, make described the second supporting part lifting or decline, therefore, the utility model is switched between lifting state and decline state, that is to say, described the second supporting part can form a desktop with respect to described the first supporting part lifting, be available for users to placing articles, the second supporting part of the present utility model has the multifunctional usage of taking and be transformed to desktop for the people.
Description of drawings
Fig. 1 is the schematic appearance of the utility model one preferred embodiment;
Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram of the utility model one preferred embodiment;
Fig. 3-1 is the illustrative view of the utility model one preferred embodiment to 3-4.
Wherein, Reference numeral:
1 fixing sitting part 2 movable parts
11 first supporting part 12 first orbit portions
21 second supporting part 22 serial verb constructions
211 second orbit portion 23 first traces
231 first sliding-end 232 first pivot ends
24 second trace 241 second sliding-ends
242 second pivot end 121 first grooves
25 fixed part 26 pull bars
27 stopper section 28 flexible members
122 second groove 13 support portions
233 head rod 243 second connecting rods
The specific embodiment
Relevant detailed description of the present utility model and technology contents now just coordinate description of drawings as follows:
see also Fig. 1 and Fig. 2, schematic appearance and local enlarged diagram for the utility model one preferred embodiment, as shown in the figure: the utility model is a kind of compound chair tool, include a fixing sitting part 1, an and movable part 2 that is arranged on described fixedly sitting part 1, described fixedly sitting part 1 comprises the first supporting part 11 that at least one people of confession takes, and 2 first orbit portion 12, described movable part 2 comprises one second supporting part 21, and one connect described fixedly sitting part 1 and make described the second supporting part 21 carry out the serial verb construction 22 of a lifting stroke with respect to described fixedly sitting part 1 with described the second supporting part 21.described the second supporting part 21 comprises 2 second orbit portions 211, described serial verb construction 22 include 2 first traces 23 and two respectively with the second trace 24 of described 2 first trace 23 pivot joints, described the first trace 23 comprises first sliding-end 231 along described the first orbit portion 12 slippages, and the first pivot end 232 of described second supporting part 21 of pivot joint, described the second trace 24 comprises one and connects described the second orbit portion 211 and along the second sliding-end 241 of described the second orbit portion 211 slippages, and the second pivot end 242 of a described fixedly sitting part 1 of pivot joint.
wherein, described compound chair tool comprises described the first sliding-end 231 along described the first orbit portion 12 to described the second pivot end 242 displacements, and described the second sliding-end 241 is along described the second orbit portion 211 to described the first pivot end 232 displacements, a lifting state that makes described the second supporting part 21 be subjected to described the first trace 23 and described the second trace 24 to support and rise, and described the first sliding-end 231 along described the first orbit portion 12 away from described the second pivot end 242 displacements, and described the second sliding-end 241 along described the second orbit portion 211 away from described the first pivot end 232 displacements, make described the second supporting part 21 descend and be positioned at the decline state of same level with described the first supporting part 11.
Please consult again Fig. 3-1 to Fig. 3-4, described 2 first traces 23 of the compound chair tool of the utility model, described 2 second traces 24, described 2 first orbit portions 12 and described the second orbit portion 211 are all symmetrical structure, for convenience of description, only narrate with a side below.In order to keep the height of described the second supporting part 21 liftings, described the first orbit portion 12 has near an end of described the second pivot end 242 the first groove 121 that is installed with described the first sliding-end 231.Upwards lift when moving when described the second supporting part 21 is stressed, the second sliding-end 241 of described the second trace 24 is along described the second interior slippage of orbit portion 211, and the first sliding-end 231 of described the first trace 23 is along described the first orbit portion 12 to described the second pivot end 242 displacements, until described the first groove 121 stops after interior, described the first groove 121 provides described the first trace 23 1 support forces, and limit described the first sliding-end 231 displacements, and the height of fixing described the second supporting part 21.
Although the first sliding-end 231 displacements of described the first groove 121 described the first traces 23 of restriction are arranged, but still might draw and lift described the first trace 23 because of user's false touch, make described the first sliding-end 231 skid off described the first groove 121, and the doubt that causes described the second supporting part 21 to descend suddenly.Therefore, described serial verb construction 22 of the present utility model comprises a fixed part 25 that is connected with described the first orbit portion 12, one wears the pull bar 26 of described fixed part 25, one is located at the stopper section 27 that is connected and pulled by described pull bar 26 with described pull bar 26 on described the first groove 121, and a flexible member 28 of being located at the described stopper section 27 of the interior connection of described fixed part 25.Described the first groove 121 tops are located in described stopper section 27, and described the first sliding-end 231 of the restriction of normality breaks away from described the first grooves 121.
if will switching to described compound chair tool described lifting state, the user make described the second supporting part 21 form one during higher than the desktop of described the first supporting part 11, only described the second supporting part 21 must be lifted, at this moment, described the first sliding-end 231 and described the second sliding-end 241 are respectively along described the first orbit portion 12 and described the second orbit portion 211 displacements, and described the second trace 24 is subjected to interlock with described the first trace 23 pivot joints, make described the second sliding-end 241 along described the second orbit portion 211 to described the first pivot end 232 displacements, described the first sliding-end 231 is above being moved to described the first groove 121 time, can push described stopper section 27 open and drop in described the first groove 121, at this moment, described compound chair tool switches to described lifting state.
If described compound chair tool will be switched back the decline state, only must described pull bar 26 will be pulled, make described stopper section 27 be subjected to described pull bar 26 interlocks and leave described the first groove 121 tops, simultaneously, again with described the second supporting part 21 upwards liftings, described the first sliding-end 231 is namely broken away from described the first groove 121 also can be along described the first orbit portion 12 away from described the second pivot end 242 displacements, and the second sliding-end 241 of described second connecting rod 24 along described the second orbit portion 211 away from described the first pivot end 232 displacements, described the second supporting part 21 is descended.And the described flexible member 28 in described fixed part 25 is subjected to 27 extruding of described stopper section when stressed the pullling of described pull bar 26 and produce a restoring force, when described the first sliding-end 231 leaves described the first groove 121 along described the first orbit portion 12, the user decontrols described pull bar 26, and described pull bar 26 namely is subjected to the pushing and pressing of described restoring force and gets back to described the first groove 121 tops.And too fast in order to prevent described the second supporting part 21 decrease speeds, easily there is the situation of tong to occur, described the first orbit portion 12 has more second groove 122 away from described the second pivot end 242.Described the first sliding-end 231 is along described the first orbit portion 12 during away from described the second pivot end 242 displacement, can fall into described the second groove 122 is subjected to described the second groove 122 restrictions and stops slippage, speed except described the second supporting part 21 declines of available buffer, more can fall into because of the first sliding-end 231 of described the first trace 23 in described the second groove 122 described the second supporting part 21 1 support forces are provided, and then be fixed in another highly, therefore, described second supporting part 21 of the compound chair tool of the utility model has the kenel variation of two kinds of height.
At last, described fixedly sitting part contains the support portion 13 of being located at described the second supporting part 21 of support between described the first orbit portion 12 and described the second supporting part 21.When user's wish descends back described the second supporting part 21 originally when taking for the people with described the first supporting part 11 position arranged side by side, only need described the second supporting part 21 of lifting, make described the first sliding-end 121 break away from described the second groove 122, and away from described the second pivot end 242, described the second supporting part 21 drops on described support portion 13, gets back to described decline state.
As shown in Figure 2, and in order to strengthen the link between described 2 first traces 23, and strengthen link between described 2 first traces 24, described serial verb construction 22 comprises the head rod 233 of described 2 first sliding-ends 231 of connection, and the second connecting rod 243 of described 2 second sliding-ends 241 of connection, so can make the described 2 first synchronous interlocks of trace 23, the described 2 second synchronous interlocks of trace 24 more can increase the stability of described compound chair structure.
In sum, the compound chair tool of the utility model by described 2 first traces 23 along described 2 first orbit portion 12 slippages, and described 2 second traces 24 are along described 2 second orbit portion 211 slippages, make described the second supporting part 21 liftings or decline, therefore, the utility model is switched between lifting state and decline state, that is to say, described the second supporting part 21 can form a desktop with respect to described the first supporting part 11 liftings, be available for users to placing articles, reach and demand to take and to be transformed to the multifunctional usage of desktop for the people.In addition, the utility model more makes described the second supporting part 21 have two kinds of different height by described the first groove 121 and described the second groove 122, and described the second groove 122 more provides the function of a buffer falling, makes the user can not have because descending fast the situation of tong to occur.
Claims (8)
1. a compound chair tool, is characterized in that, described compound chair tool includes:
One fixing sitting part comprises at least one the first supporting part of taking for the people, and 2 first orbit portions;
one movable part, be arranged on described fixedly sitting part, comprise one second supporting part, and one connect described fixedly sitting part and described the second supporting part makes described the second supporting part carry out the serial verb construction of a lifting stroke with respect to described fixedly sitting part, described the second supporting part comprises 2 second orbit portions, described serial verb construction include 2 first traces and two respectively with the second trace of described 2 first trace pivot joints, described the first trace comprises first sliding-end along described the first orbit portion slippage, and the first pivot end of described second supporting part of pivot joint, described the second trace comprises one and connects described the second orbit portion and along the second sliding-end of described the second orbit portion slippage, and the second pivot end of a described fixedly sitting part of pivot joint,
wherein, described compound chair tool comprises described the first sliding-end along described the first orbit portion to described the second pivot end displacement, and described the second sliding-end is along described the second orbit portion to described the first pivot end displacement, a lifting state that makes described the second supporting part be subjected to described the first trace and described the second trace to support and rise, and described the first sliding-end along described the first orbit portion away from described the second pivot end displacement, and described the second sliding-end along described the second orbit portion away from described the first pivot end displacement, make described the second supporting part descend and be positioned at the decline state of same level with described the first supporting part.
2. compound chair tool as claimed in claim 1, is characterized in that, described serial verb construction comprises the head rod of described 2 first sliding-ends of connection.
3. compound chair tool as claimed in claim 1, is characterized in that, described serial verb construction comprises the second connecting rod of described 2 second sliding-ends of connection.
4. compound chair tool as claimed in claim 1, is characterized in that, described the first orbit portion has near an end of described the second pivot end the first groove that is installed with described the first sliding-end and limits described the first trace displacement.
5. compound chair tool as claimed in claim 4, is characterized in that, described the first orbit portion has is located at this first groove away from the second groove of described the second pivot end one side.
6. compound chair tool as claimed in claim 4, it is characterized in that, described serial verb construction comprises a fixed part that is connected with described the first orbit portion, one wears the pull bar of described fixed part, and one is located at and is connected with described pull bar on described the first groove and pulled by described pull bar optionally to limit described the first sliding-end to break away from the stopper section of described the first groove.
7. compound chair tool as claimed in claim 6, is characterized in that, described serial verb construction comprises to be located at and connects described stopper section in described fixed part and be subjected to the extruding of described stopper section when pullling in described pull bar is stressed and produce the flexible member of a restoring force.
8. compound chair tool as claimed in claim 1, is characterized in that, described fixedly sitting part comprises is located at the support portion of supporting described the second supporting part between described the first orbit portion and described the second supporting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320243865 CN203262675U (en) | 2013-05-07 | 2013-05-07 | Composite chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320243865 CN203262675U (en) | 2013-05-07 | 2013-05-07 | Composite chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203262675U true CN203262675U (en) | 2013-11-06 |
Family
ID=49493188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320243865 Expired - Fee Related CN203262675U (en) | 2013-05-07 | 2013-05-07 | Composite chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203262675U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103584541A (en) * | 2013-11-08 | 2014-02-19 | 浙江嘉宜实业有限公司 | Two-person chair |
| CN103584521A (en) * | 2013-11-08 | 2014-02-19 | 浙江嘉宜实业有限公司 | Detachable double chair with tea table |
| CN106013423A (en) * | 2016-07-01 | 2016-10-12 | 湖州好山好水园林工程有限公司 | Multifunctional garden corridor frame |
| CN106388379A (en) * | 2016-11-15 | 2017-02-15 | 张文凯 | Multifunctional public chair |
| CN106419247A (en) * | 2016-11-15 | 2017-02-22 | 张文凯 | Public seat |
| CN106419249A (en) * | 2016-11-15 | 2017-02-22 | 张文凯 | Multifunctional public chair |
-
2013
- 2013-05-07 CN CN 201320243865 patent/CN203262675U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103584541A (en) * | 2013-11-08 | 2014-02-19 | 浙江嘉宜实业有限公司 | Two-person chair |
| CN103584521A (en) * | 2013-11-08 | 2014-02-19 | 浙江嘉宜实业有限公司 | Detachable double chair with tea table |
| CN106013423A (en) * | 2016-07-01 | 2016-10-12 | 湖州好山好水园林工程有限公司 | Multifunctional garden corridor frame |
| CN106013423B (en) * | 2016-07-01 | 2018-02-09 | 湖州好山好水园林工程有限公司 | A kind of Multifunctional garden corridor |
| CN106388379A (en) * | 2016-11-15 | 2017-02-15 | 张文凯 | Multifunctional public chair |
| CN106419247A (en) * | 2016-11-15 | 2017-02-22 | 张文凯 | Public seat |
| CN106419249A (en) * | 2016-11-15 | 2017-02-22 | 张文凯 | Multifunctional public chair |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20190507 |