CN103434525A - Rotary tea table support - Google Patents
Rotary tea table support Download PDFInfo
- Publication number
- CN103434525A CN103434525A CN2013103718156A CN201310371815A CN103434525A CN 103434525 A CN103434525 A CN 103434525A CN 2013103718156 A CN2013103718156 A CN 2013103718156A CN 201310371815 A CN201310371815 A CN 201310371815A CN 103434525 A CN103434525 A CN 103434525A
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- CN
- China
- Prior art keywords
- attaching parts
- circular tube
- tea table
- table support
- connecting circular
- 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.)
- Granted
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Abstract
Provided is a rotary tea table support. The rotary tea table support is characterized by comprising an upper portion connecting part, a connecting round pipe, a lower portion connecting part and a cushion cylinder, a connecting cylinder in the center of an inner chamber of the upper portion connecting part is connected with the upper portion of the connecting round pipe in a threaded mode, a connecting cylinder on the lower portion connecting part is connected with the lower portion of the connecting round pipe in a threaded mode, a gap is reserved between the connecting round pipe and the lower portion connecting part, a carpet can be laid in the gap, and a space used for rise of the connecting round pipe is reserved in the inner chamber of the upper portion connecting part. According to the rotary tea table support, when the connecting round pipe is upwards rotated, the carpet can be replaced conveniently and rapidly, and the rotary tea table support is simple in structure and exquisite in conception, and saves both time and labor.
Description
Technical field
The present invention relates to a kind of tea table support of high-grade passenger train.
Background technology
For increasing the traveling comfort of senior passenger train, usually lay carpet, and need to clean after the long-term use of carpet, but, because the tea desktop is long-pending larger, must fixed support be set at front end, therefore, the support that needs to be fixed before the replacing carpet is pulled down, and changing carpet wastes time and energy, inconvenience.
Summary of the invention
The purpose of this invention is to provide a kind of tea table support, just can the quick-replaceable carpet without dismounting.
For achieving the above object, the invention provides a kind of rotary tea table support, it is characterized in that: comprise top attaching parts, connecting circular tube, bottom attaching parts, pad cylinder, the connecting cylinder of top attaching parts lumen centers is threaded with connecting circular tube top, connecting cylinder above the attaching parts of bottom is connected with the connecting circular tube lower thread, leave the gap of the carpet of mating formation between connecting circular tube and bottom attaching parts, top attaching parts inner chamber leaves the space that connecting circular tube rises.
Bottom attaching parts overcoat limited location pad cylinder.
The present invention, by rotating up connecting circular tube, can change carpet easily and efficiently, simple in structure, is skillfully constructed, time saving and energy saving.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the cutaway view along A-A line in Fig. 1.
The specific embodiment
With reference to Fig. 1, Fig. 2, embodiment of the present invention comprises top attaching parts 1, connecting circular tube 2, bottom attaching parts 7, spacing pad cylinder 5, the connecting cylinder 3 of top attaching parts lumen centers is threaded with connecting circular tube top tapped bore, connecting cylinder 4 above the attaching parts of bottom is threaded with connecting circular tube lower thread hole, leave the gap of the carpet 6 of mating formation between connecting circular tube and bottom attaching parts, top attaching parts inner chamber leaves the space that connecting circular tube rises, bottom attaching parts overcoat limited location pad cylinder, spacing pad cylinder under bottom attaching parts and connecting circular tube lower thread hole along between, prevent that the backward backspin of carpet installation from screwing while being screwed to connect pipe excessive.
During installation, top attaching parts, connecting circular tube, bottom attaching parts, spacing pad cylinder are connected, the bottom attaching parts is fixed on floor, is rotationally connected pipe, makes connecting circular tube shift to the top attaching parts; After carpet spreading, be rotationally connected pipe, make connecting circular tube shift to the bottom attaching parts, be adjacent to spacing pad cylinder.
Claims (2)
1. a rotary tea table support, it is characterized in that: comprise top attaching parts, connecting circular tube, bottom attaching parts, pad cylinder, the connecting cylinder of top attaching parts lumen centers is threaded with connecting circular tube top, connecting cylinder above the attaching parts of bottom is connected with the connecting circular tube lower thread, leave the gap of the carpet of mating formation between connecting circular tube and bottom attaching parts, top attaching parts inner chamber leaves the space that connecting circular tube rises.
2. rotary tea table support according to claim 1, is characterized in that: bottom attaching parts overcoat limited location pad cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310371815.6A CN103434525B (en) | 2013-08-23 | 2013-08-23 | Rotary tea table support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310371815.6A CN103434525B (en) | 2013-08-23 | 2013-08-23 | Rotary tea table support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103434525A true CN103434525A (en) | 2013-12-11 |
| CN103434525B CN103434525B (en) | 2015-12-09 |
Family
ID=49688279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310371815.6A Active CN103434525B (en) | 2013-08-23 | 2013-08-23 | Rotary tea table support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103434525B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE835610A (en) * | 1974-11-15 | 1976-03-01 | TABLE TOP ELEVATION DEVICE | |
| US20070284325A1 (en) * | 2006-03-22 | 2007-12-13 | Hugo Lenhard-Backhaus | Height-adjustable supports for false floors |
| CN201078077Y (en) * | 2007-06-26 | 2008-06-25 | 李承谚 | Adjustable floor bracing stand |
| JP2009138329A (en) * | 2007-12-03 | 2009-06-25 | Best:Kk | Panel support |
-
2013
- 2013-08-23 CN CN201310371815.6A patent/CN103434525B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE835610A (en) * | 1974-11-15 | 1976-03-01 | TABLE TOP ELEVATION DEVICE | |
| US20070284325A1 (en) * | 2006-03-22 | 2007-12-13 | Hugo Lenhard-Backhaus | Height-adjustable supports for false floors |
| CN201078077Y (en) * | 2007-06-26 | 2008-06-25 | 李承谚 | Adjustable floor bracing stand |
| JP2009138329A (en) * | 2007-12-03 | 2009-06-25 | Best:Kk | Panel support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103434525B (en) | 2015-12-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 130061 Jilin province Changchun city green yam Road No. 435 Patentee after: CRRC CHANGCHUN RAILWAY VEHICLES CO., LTD. Address before: 130062 Jilin province Changchun city green yam Road No. 435 Patentee before: Changchun Track Passenger Train Co., Ltd. |