CN204318069U - Portable body engineering science seat - Google Patents
Portable body engineering science seat Download PDFInfo
- Publication number
- CN204318069U CN204318069U CN201420828114.0U CN201420828114U CN204318069U CN 204318069 U CN204318069 U CN 204318069U CN 201420828114 U CN201420828114 U CN 201420828114U CN 204318069 U CN204318069 U CN 204318069U
- Authority
- CN
- China
- Prior art keywords
- seat
- supporting leg
- support bar
- engineering science
- portable body
- 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 portable body engineering science seat, comprising: seat support and be connected to contractile supporting leg on seat support; Supporting leg top is fixed with rotating shaft; Described seat support is two symmetrically arranged semicircle barrel shells, and two semicircle barrel shells are connected by the rotating shaft on supporting leg, and semicircle barrel shell can rotate around the shaft.The utility model portable body engineering science seat can just really be accomplished folding rear easy to carry, and structure is simple, and easy to use, security is high, also contributes to straight and upright back, fatigue-relieving sense, has to two legs of natural torsion when using the effect stimulated circulation.
Description
Technical field
The utility model relates to technical field of living goods, particularly relates to a kind of portable body engineering science seat.
Background technology
The seat now commercially sold, is mostly fixed form, is not easy to carry; And the folding seat of minority, portable form after it is folding, just relative to common seat, it does not fundamentally solve portable problem yet.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of portable body engineering science seat,
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of portable body engineering science seat, it is characterized in that, comprising: seat support and be connected to contractile supporting leg on seat support; Supporting leg top is fixed with rotating shaft; Described seat support is two symmetrically arranged semicircle barrel shells, and two semicircle barrel shells are connected by the rotating shaft on supporting leg, and semicircle barrel shell can rotate around the shaft.
Preferably, described supporting leg comprises the support bar that multistage is nested together successively, and the lower end diameter of every section of support bar is less than upper end diameter, and every section of post upper diameter is greater than the lower end diameter of the preceding paragraph support bar be attached thereto; Support bar below described supporting leg may contract in the support bar of top.
Preferably, two semicircle barrel shells of described seat support can be combined formation one cylindrical space, and described support bar is wrapped in cylindrical space after shrinking.
Preferably, collapsible connecting rod is provided with between described semicircle barrel shell and supporting leg.
Preferably, on described supporting leg least significant end support bar bottom be provided with slipmat.
Preferably, described support bar is makrolon material.
The beneficial effects of the utility model are: the utility model portable body engineering science seat can just really be accomplished folding rear easy to carry, seat after folding and the size of 500mL pop can similar, can to be accommodated in bag in even in trouser pocket, and structure is simple, easy to use, security is high, also contributes to straight and upright back, fatigue-relieving sense, has to two legs of natural torsion when using the effect stimulated circulation.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model portable body engineering science seat one preferred embodiment;
Main TV structure schematic diagram when Fig. 2 is the expansion of the utility model portable body engineering science seat portion;
Fig. 3 is the main TV structure schematic diagram of the utility model portable body engineering science seat when launching completely;
Schematic diagram when Fig. 4 is the utility model portable body engineering science seat using state;
In accompanying drawing, the mark of each parts is as follows: 1, seat support; 2, supporting leg; 3, rotating shaft; 4, collapsible connecting rod; 5, slipmat.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Refer to Fig. 1 to Fig. 4, the utility model embodiment comprises:
A kind of Portable engineering seat, comprising: seat support 1 be connected to contractile supporting leg 2 on seat support; Supporting leg 2 top is fixed with rotating shaft 3; Described seat support 1 is two symmetrically arranged semicircle barrel shells, and two semicircle barrel shells are connected by the rotating shaft 3 on supporting leg 2, semicircle barrel shell can around the shaft 3 rotate; Described supporting leg 2 comprises the support bar that multistage is nested together successively, and the lower end diameter of every section of support bar is less than upper end diameter, and every section of post upper diameter is greater than the lower end diameter of the preceding paragraph support bar be attached thereto; Support bar below described supporting leg 2 may contract in the support bar of top; Two semicircle barrel shells of described seat support 1 can be combined formation one cylindrical space, and described support bar is wrapped in cylindrical space after shrinking; Collapsible connecting rod 4 is provided with between described semicircle barrel shell and supporting leg 2; When collapsible connecting rod 4 is opened, a triangular structure can be formed between semicircle barrel shell and supporting leg 2, described semicircle barrel shell is launched around described rotating shaft 3, be fixedly connected with in T font with described supporting leg 2; When support bar below described supporting leg 2 is retracted in the support bar of top, by the retraction of collapsible connecting rod 4, support bar can wrap up by described seat support 1, forms cylinder, is convenient for carrying; Described support bar is makrolon material; When supporting leg extends, every section of post upper is stuck in the preceding paragraph support bar, can ensure that the frictional force between support bar is enough to bear the weight of a people; On described supporting leg 2 least significant end support bar bottom be provided with slipmat 5, effectively can ensure supporting leg 2 and the contact on ground, avoid skidding.When above people is sitting in, the center of gravity of human body, by being placed in the centre of chair leg 2 with pin, namely immediately below vertebra, contributes to straight and upright back, fatigue-relieving sense, has to two legs of natural torsion when using the effect stimulated circulation.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. a portable body engineering science seat, is characterized in that, comprising: seat support and be connected to contractile supporting leg on seat support; Supporting leg top is fixed with rotating shaft; Described seat support is two symmetrically arranged semicircle barrel shells, and two semicircle barrel shells are connected by the rotating shaft on supporting leg, and semicircle barrel shell can rotate around the shaft.
2. portable body engineering science seat according to claim 1, it is characterized in that: described supporting leg comprises the support bar that multistage is nested together successively, the lower end diameter of every section of support bar is less than upper end diameter, and every section of post upper diameter is greater than the lower end diameter of the preceding paragraph support bar be attached thereto; Support bar below described supporting leg may contract in the support bar of top.
3. portable body engineering science seat according to claim 2, is characterized in that: two semicircle barrel shells of described seat support can be combined formation one cylindrical space, and described support bar is wrapped in cylindrical space after shrinking.
4. portable body engineering science seat according to claim 3, is characterized in that: be provided with collapsible connecting rod between described semicircle barrel shell and supporting leg.
5. portable body engineering science seat according to claim 4, is characterized in that: on described supporting leg least significant end support bar bottom be provided with slipmat.
6. the portable body engineering science seat according to above arbitrary claim, is characterized in that: described support bar is makrolon material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420828114.0U CN204318069U (en) | 2014-12-24 | 2014-12-24 | Portable body engineering science seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420828114.0U CN204318069U (en) | 2014-12-24 | 2014-12-24 | Portable body engineering science seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204318069U true CN204318069U (en) | 2015-05-13 |
Family
ID=53154484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420828114.0U Expired - Fee Related CN204318069U (en) | 2014-12-24 | 2014-12-24 | Portable body engineering science seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204318069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104473481A (en) * | 2014-12-24 | 2015-04-01 | 苏州景联精密机械有限公司 | Portable type ergonomic chair |
-
2014
- 2014-12-24 CN CN201420828114.0U patent/CN204318069U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104473481A (en) * | 2014-12-24 | 2015-04-01 | 苏州景联精密机械有限公司 | Portable type ergonomic 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: 20150513 Termination date: 20161224 |