CN204519934U - A kind of internal spiral lifting stool - Google Patents
A kind of internal spiral lifting stool Download PDFInfo
- Publication number
- CN204519934U CN204519934U CN201420818646.6U CN201420818646U CN204519934U CN 204519934 U CN204519934 U CN 204519934U CN 201420818646 U CN201420818646 U CN 201420818646U CN 204519934 U CN204519934 U CN 204519934U
- Authority
- CN
- China
- Prior art keywords
- stool
- outer tube
- inside spin
- spiral cover
- external spiral
- 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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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A kind of internal spiral lifting stool, comprises stool face, stool pin, external spiral cover, inside spin post and main support outer tube, and external spiral cover and inside spin post cooperatively interact and the stool face of external spiral cover and upper end links into an integrated entity, and the back side in described stool face is provided with many reinforcements.The utility model beneficial effect is: the inside spin column bottom of internal spiral lifting stool is provided with the stator, pad and the jump ring that tighten together, and therefore, in uphill process, can not fall down in stool face.
Description
Technical field
The utility model relates to stool, specifically a kind of internal spiral lifting stool.
Technical field
In existing stool, wherein lifting is as comparatively conventional one, owing to can pass through the spiral rotating in rotating stool face, carry out freely adjusting height, so than general stool advantage or obvious, it is also a multitude of names in classification, pure screw type, hydraulic lifting etc.The complex structure of hydraulic pressure class, cost is high, and the occasion of its application is few, and is rotating to due to the relation that borded pile and screw-casing coordinate to a certain degree, and make stool unstable, upper rolling, is seated uncomfortable.Ability to bear is poor simultaneously, and stool leg is easy to rupture because load-bearing is excessive.
Utility model content
The utility model, for overcoming the above problems, provides a kind of non-damageable internal spiral lifting stool.
The utility model solves the technical scheme that its technical problem adopts: a kind of internal spiral lifting stool, comprise stool face, stool pin, external spiral cover, inside spin post and main support outer tube, external spiral cover and inside spin post cooperatively interact and the stool face of external spiral cover and upper end links into an integrated entity, and the back side in described stool face is provided with many reinforcements.
Inside spin column bottom is provided with the stator, pad and the jump ring that tighten together.
Main support outer tube sleeve is outside outside screw-casing and inside spin post, and be provided with inside spin post in external spiral cover, described main stay pipe outer tube outer tube is metal shell,
Described main stay pipe outer tube upper end and external spiral cover contact position are provided with plastics retainer plate, and stool pin is arranged on main stay pipe outer tube.
The utility model beneficial effect is: the inside spin column bottom of internal spiral lifting stool is provided with the stator, pad and the jump ring that tighten together, and therefore, in uphill process, can not fall down in stool face.Main stay pipe outer tube outer tube is metal shell, and its upper end and external spiral cover contact position are provided with retainer plate.Make inside spin post can not double swerve.Owing to being arranged with reinforcement at the utility model at desktop, weight capacity is strengthened, rugged construction, not fragile.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation in the utility model stool face.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
A kind of non-damageable internal spiral lifting stool, its primary structure comprises stool face 10, stool pin 9, external spiral cover 8, inside spin post 7 and main support outer tube 6, external spiral cover 8, inside spin post 7 cooperatively interact and the stool face 10 of external spiral cover 8 and upper end links into an integrated entity, and the back side in described stool face 10 is provided with many reinforcements 5.The stator 4, pad 3 and the jump ring 2 that tighten together is provided with bottom inside spin post 7.Main support outer tube 6 is enclosed within outside external spiral cover 8 and inside spin post 7, and be provided with inside spin post 7 in external spiral cover 8, described main stay pipe outer tube 6 is metal shell.Described main stay pipe outer tube 6 upper end and external spiral overlap 8 contact positions and are provided with plastics retainer plate 1, and stool pin 9 is arranged on main stay pipe outer tube 6.
Claims (4)
1. an internal spiral lifting stool, comprise stool face, stool pin, external spiral cover, inside spin post and main support outer tube, it is characterized in that, external spiral cover and inside spin post cooperatively interact and the stool face of external spiral cover and upper end links into an integrated entity, and the back side in described stool face is provided with many reinforcements.
2. a kind of internal spiral lifting stool as claimed in claim 1, is characterized in that, inside spin column bottom is provided with the stator, pad and the jump ring that tighten together.
3. a kind of internal spiral lifting stool as claimed in claim 2, is characterized in that, main support outer tube sleeve is outside outside screw-casing and inside spin post, and be provided with inside spin post in external spiral cover, described main stay pipe outer tube outer tube is metal shell.
4. a kind of internal spiral lifting stool as claimed in claim 3, is characterized in that, described main stay pipe outer tube upper end and external spiral cover contact position are provided with plastics retainer plate, and stool pin is arranged on main stay pipe outer tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420818646.6U CN204519934U (en) | 2014-12-17 | 2014-12-17 | A kind of internal spiral lifting stool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420818646.6U CN204519934U (en) | 2014-12-17 | 2014-12-17 | A kind of internal spiral lifting stool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204519934U true CN204519934U (en) | 2015-08-05 |
Family
ID=53734005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420818646.6U Expired - Fee Related CN204519934U (en) | 2014-12-17 | 2014-12-17 | A kind of internal spiral lifting stool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204519934U (en) |
-
2014
- 2014-12-17 CN CN201420818646.6U patent/CN204519934U/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: 20150805 Termination date: 20181217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |