CN203914138U - A kind of multifunctional chair - Google Patents
A kind of multifunctional chair Download PDFInfo
- Publication number
- CN203914138U CN203914138U CN201420350322.4U CN201420350322U CN203914138U CN 203914138 U CN203914138 U CN 203914138U CN 201420350322 U CN201420350322 U CN 201420350322U CN 203914138 U CN203914138 U CN 203914138U
- Authority
- CN
- China
- Prior art keywords
- chair
- chair back
- motion bar
- board
- multifunctional
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of multifunctional chair, its technical scheme main points are, comprise chair body, the chair back, one end, the corresponding ground of the chair back is connected on chair body by articulated manner, on chair back sidewall, be provided with motion bar, the corresponding chair back sidewall of motion bar one end is connected on the chair back by articulated manner, and the other end of the corresponding chair back of motion bar is provided with board, and board can be take motion bar and around motion bar, be rotated in a circumferential direction as axle.The utility model multifunctional chair can not only be worked as office writing chair can work as chaise longue again, and practical.
Description
Technical field
The utility model relates to shoes technical field, is specifically related to a kind of multifunctional chair.
Background technology
Ancient Times in China does not have chair originally, and ancients sit in bed, has come guest to ask guest to go to bed yet and has taken a seat, and estimation is to cross one's legs and sit or on bended knees, and just as the north now, some has locally come the guest please guest above a heatable brick bed.
Chair is to be recklessly bed originally, is the Notherna barbarin tribes in ancient China's invention, is approximately because they live where there is water and grass, there is no decent bedding, has just invented the thing of campstool and so on, otherwise must be sitting on meadow; Afterwards, this thing had imported Central Plains into, was just " bed recklessly ", was exactly the meaning of the Notherna barbarin tribes in ancient China's bed; Along with the transition in epoch, the progress of society, recklessly bed just slowly develop into the chair in present life.
In daily life, chair can be said with people's life closely bound up, substantially all can use chair every day, and the conventional chair occurring on market is relatively simple for structure, comprise chair leg, the chair back, seat, by latch, be formed by fixedly connecting, when people are sitting in this kind of chair reading, the pushing time is held the gathering of calligraphers and feels that in one's hands and neck can ache very much, and this is easy cervical spondylopathy not only, also can cause hunchback; And the another kind occurring on market is multi-functional, on chair body, gripper shoe is housed, when people are sitting in while reading a book on this kind of chair; Book can be placed in gripper shoe, although hand and neck can be very not tired, this kind of chair still exists defect, when people are sitting on chair reading and have tired out, wants to have a rest, and is sitting on this kind of chair, to have a rest very inconveniently, and it is very tired to sleep.
Utility model content
The deficiency existing for prior art, the utility model provides a kind of office writing chair of can not only working as can work as chaise longue again, and practical multifunctional chair.
For achieving the above object, the utility model provides following technical scheme: a kind of multifunctional chair, comprise chair body, the chair back, one end, the corresponding ground of the chair back is connected on chair body by articulated manner, on chair back sidewall, be provided with motion bar, the corresponding chair back sidewall of motion bar one end is connected on the chair back by articulated manner, and the other end of the corresponding chair back of motion bar is provided with board, and board can be take motion bar and around motion bar, be rotated in a circumferential direction as axle.
By adopting technique scheme, the chair back is connected on chair body by articulated manner, the chair back can rotate to around chair body parallel to the ground, motion bar is connected on the chair back by articulated manner, board can be take motion bar and around motion bar, be rotated in a circumferential direction as axle, and motion bar can rotate to board the corresponding other end of the chair back.
The utility model is further set to, and on chair back sidewall, is provided with active pull rod, and the corresponding chair back sidewall of active pull rod one end is connected on the chair back by articulated manner, and the corresponding chair back other end of active pull rod is connected on chair body by removably.
By adopting technique scheme, active pull rod one end is connected in hinged way with the chair back, and the other end is connected with chair removably, and active pull rod can be fixed on the chair back on chair body.
The utility model is further set to, on chair body, be provided with the first movable support rod, the corresponding chair body sidewall of the first movable support rod one end is connected on chair body by articulated manner, is provided with the first groove that coordinates the first support bar in a side on the corresponding ground of board.
By adopting technique scheme, the first movable support rod is fixed by the first groove, and the first movable support rod can better be fixed board, can better prevent that board from rotating.
The utility model is further set to, and on another sidewall of the corresponding motion bar of the chair back, is provided with the second support bar, and the second support bar is connected on the chair back by articulated manner, is provided with the second groove that coordinates the second support bar in a side of the corresponding chair back of board.
By adopting technique scheme, the second movable support rod is fixed by the second groove, and the second movable support rod can better be fixed board, can better prevent that board from rotating.
The utility model is further set to, and the length of active pull rod is identical with chair body height.
By adopting technique scheme, the length of active pull rod is identical with chair body height, and active pull rod can better play the effect of supporting the chair back.
The utility model is further set to, and the length of the second support bar is identical with the length of motion bar.
By adopting technique scheme, the length of the second support bar is identical with the degree of motion bar, makes board two ends stressed evenly, can make the chair back more firm.
The utility model is further set to, and board leading flank is identical with the height of chair body to the distance of chair back trailing flank.
By adopting technique scheme, board leading flank is identical with the height of chair body to the distance of chair back trailing flank, and board can better play the effect of supporting the chair back.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of duty of the utility model multifunctional chair;
Fig. 2 is the schematic diagram that a kind of duty master of the utility model multifunctional chair looks;
Fig. 3 is the schematic diagram of the another kind of duty of the utility model multifunctional chair;
Fig. 4 is the schematic diagram that the another kind of duty master of the utility model multifunctional chair looks.
Reference numeral: 1, chair body; 2, active pull rod; 3, the chair back; 4, the second movable support rod; 5, the second groove; 6, motion bar; 7, board; 8, the first movable support rod; 9, the first groove; 21, hook; 22, projection.
The specific embodiment
Referring to figs. 1 through Fig. 4, a kind of multifunctional chair embodiment of the utility model is described further.
A kind of multifunctional chair, comprise chair body 1, the chair back 3, chair body is provided with the first movable axis on 1 edge, on the corresponding chair body of the chair back 31 one end, offer the first through hole that coordinates the first movable axis, the chair back 3 is connected on the first movable axis by the first through hole, on the chair back 3 sidewalls, be provided with active pull rod 2, the corresponding chair back of active pull rod 2 offers the second through hole on 3 one end, on the chair back 3 sidewalls, be provided with the second movable axis that coordinates the second through hole, active pull rod 2 is connected on the chair back 3 by the second axle, the hook 21 that the corresponding second through hole other end of active pull rod 2 is offered, on chair body 1 sidewall, be provided with the projection 22 that coordinates hook 21, when being suspended in projection 22, hook 21 just the chair back 3 can be fixed on chair body 1, on the chair back 3 sidewalls, be provided with motion bar 6, motion bar 6 comprises the 3rd movable axis, the corresponding chair back of motion bar 63 sidewall one end are connected on the chair back 3 sidewalls by the 3rd movable axis, corresponding the 3rd movable axis other end of motion bar 6 is provided with board 7, board 7 comprises the 4th movable axis, the corresponding chair back of motion bar 63 one end are connected with board 7 by the 4th movable axis, in one side of the corresponding ground of board 7, offer the first groove 9, on the first groove 9, be provided with the first movable support rod 8 that coordinates the first groove 9, the first movable support rod 8 comprises the 5th movable axis, the corresponding chair body of the first movable support rod 81 sidewall one end is connected on chair body 1 by the 5th movable axis, when the first movable support rod 8 snaps into the first groove 9 just can board 7 is fixing when interior, on corresponding motion bar 6 another sidewalls of the chair back 3, be provided with the second movable support rod 4, in the corresponding chair back 3 one sides of board 7, offer the second groove 5 that coordinates the second movable support rod 4, preferably, when people is sitting in while reading a book on chair, people is sitting on chair and 2 one end of the active pull rod with hook 21 is fixed in the projection 22 of chair body 1 one sides by pulling force, by pulling force, motion bar 6 is moved to and chair body 1 surface again, by the first movable support rod 8, snap on the first groove 9 of board 7 again, just can board 7 is fixing, people just can be sitting on chair and read a book, write, when sensation has been stranded, firmly active pull rod 2 is pulled open, the chair back 3 is laid, make active pull rod 2 perpendicular to the ground, again by motion bar 6 dextrorotation turnbacks, board 7 forwards the chair back 3 rears to, then by the 4th movable rotation-shaft dextrorotation turnback, forward board 7 to the second groove 5 corresponding the second movable support rod 4 belows, by the second movable support rod 4, snap in the second groove 5 again, just can board 7 is fixing, people just can overlie and have a rest.
Further, the length of active pull rod 2 is highly identical with chair body 1, and active pull rod 2 can better play the effect of supporting the chair back 3.
Further, the length of the second support bar is identical with the degree of motion bar 6, makes board 7 two ends stressed evenly, can make the chair back 3 more firm.
Further, board 7 leading flanks are identical with the height of chair body 1 to the distance of the chair back 3 trailing flanks, and board 7 can better play the effect of supporting the chair back 3.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. a multifunctional chair, comprise chair body, the chair back, it is characterized in that: one end, the corresponding ground of the described chair back is connected on chair body by articulated manner, on described chair back sidewall, be provided with motion bar, the corresponding chair back sidewall of motion bar one end is connected on the chair back by articulated manner, the other end of the corresponding chair back of described motion bar is provided with board, and board can be take motion bar and around motion bar, be rotated in a circumferential direction as axle.
2. a kind of multifunctional chair according to claim 1, it is characterized in that: on described chair back sidewall, be provided with active pull rod, the corresponding chair back sidewall of active pull rod one end is connected on the chair back by articulated manner, and the other end of the corresponding chair back of active pull rod is connected on chair body by removably.
3. a kind of multifunctional chair according to claim 1 and 2, it is characterized in that: on described chair body, be provided with the first movable support rod, the corresponding chair body sidewall of the first movable support rod one end is connected on chair body by articulated manner, is provided with the first groove that coordinates the first support bar in a side on the corresponding ground of board.
4. a kind of multifunctional chair according to claim 3, it is characterized in that: on another sidewall of the corresponding motion bar of the described chair back, be provided with the second support bar, the second support bar is connected on the chair back by articulated manner, is provided with the second groove that coordinates the second support bar in a side of the corresponding chair back of board.
5. a kind of multifunctional chair according to claim 4, is characterized in that: the length of described active pull rod is identical with chair body height.
6. a kind of multifunctional chair according to claim 5, is characterized in that: the length of described the second support bar is identical with the length of motion bar.
7. a kind of multifunctional chair according to claim 6, is characterized in that: described board leading flank is identical with the height of chair body to the distance of chair back trailing flank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350322.4U CN203914138U (en) | 2014-06-26 | 2014-06-26 | A kind of multifunctional chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350322.4U CN203914138U (en) | 2014-06-26 | 2014-06-26 | A kind of multifunctional chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203914138U true CN203914138U (en) | 2014-11-05 |
Family
ID=51810038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420350322.4U Expired - Fee Related CN203914138U (en) | 2014-06-26 | 2014-06-26 | A kind of multifunctional chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203914138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112043111A (en) * | 2020-08-28 | 2020-12-08 | 利辛县爱侣家俱加工有限公司 | Bed for noon break |
-
2014
- 2014-06-26 CN CN201420350322.4U patent/CN203914138U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112043111A (en) * | 2020-08-28 | 2020-12-08 | 利辛县爱侣家俱加工有限公司 | Bed for noon break |
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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: 20141105 Termination date: 20160626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |