CN203121691U - Movable handrail of back-rest chair - Google Patents
Movable handrail of back-rest chair Download PDFInfo
- Publication number
- CN203121691U CN203121691U CN 201320088208 CN201320088208U CN203121691U CN 203121691 U CN203121691 U CN 203121691U CN 201320088208 CN201320088208 CN 201320088208 CN 201320088208 U CN201320088208 U CN 201320088208U CN 203121691 U CN203121691 U CN 203121691U
- Authority
- CN
- China
- Prior art keywords
- handrail
- quarter moon
- inner core
- chair
- tooth card
- 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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- Chairs Characterized By Structure (AREA)
Abstract
The utility model discloses a movable handrail of a back-rest chair. The movable handrail of the back-rest chair is composed of a half-moon clip inner core and a half-moon clip with a handrail, wherein the half-moon clip inner core is fixed at the outer side of each leg of the back-rest chair by a fixed screw; the handrail is horizontal when being pressed downwards; and the handrail and the legs are parallel when being pulled up. The moving included angle amplitude of the handrail is consistent with the included amplitude of the legs and the handrail. Thus, the movable handrail is convenient to use and practical.
Description
Technical field
The utility model relates to a kind of handrail, especially relates to a kind of chair movable hand rail.
Background technology
The present chair that uses of people has the chair of chair and Armrest, all is that design is ready-made in advance, Armrest chair build is bigger, and occupation of land side moves the comparison heaviness, and armless chair though use lightly, does not feel inconvenient again because there being handrail.
The utility model content
The purpose of this utility model is to provide a kind of handrail chair more convenient to use for people.
The utility model is made up of first quarter moon tooth card inner core, Armrest first quarter moon tooth card.Described first quarter moon tooth card inner core is the card of the both sides of edges level installation half moon shape on inner core; The first quarter moon tooth card of described Armrest is that handrail one end is installed the first quarter moon tooth card suitable with first quarter moon tooth card inner core at intrados.
The utility model is fixed on the chair leg outer side with hold-down screw with first quarter moon tooth card inner core, and the handrail of Armrest first quarter moon tooth card can be up and down.
The utility model first quarter moon tooth card inner core and Armrest first quarter moon tooth card are one, and when pressing handrail, handrail is horizontal, handrail during pull-up, and handrail and chair leg are arranged side by side, and the angle amplitude of handrail activity is consistent with the angle amplitude of chair leg with handrail.
When the utility model needs handrail, handrail is pressed, when not required, with the handrail pull-up, be affixed on the chair leg outer side.
Advantage of the present utility model
1, the utility model purposes is many, practicality.
2, the utility model is made simply, easily operation.
Description of drawings
Fig. 1, chair movable hand rail structural representation
Number in the figure: 1 fixed screw 2, Armrest first quarter moon tooth card 3, handrail 4, first quarter moon tooth card inner core 5, chair leg 6. chair leg outer sides
The specific embodiment
As shown in Figure 1, with fixed screw 1 first quarter moon tooth card inner core 2 is fixed on chair leg outer side 6, when using handrail 3, handrail 3 is pressed, when not needing handrail 3, with handrail 3 pull-ups, be affixed on chair leg outer side 6.
Claims (1)
1. chair movable hand rail, it is characterized in that, described chair movable hand rail is made up of first quarter moon tooth card inner core (4) and Armrest first quarter moon tooth card (2), and described first quarter moon tooth card inner core (4) is the card of the both sides of edges level installation half moon shape on inner core; Described Armrest first quarter moon tooth card (2) is at the intrados of handrail one end the first quarter moon tooth card suitable with first quarter moon Ya Kanei (4) core to be installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320088208 CN203121691U (en) | 2013-02-26 | 2013-02-26 | Movable handrail of back-rest chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320088208 CN203121691U (en) | 2013-02-26 | 2013-02-26 | Movable handrail of back-rest chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203121691U true CN203121691U (en) | 2013-08-14 |
Family
ID=48929736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320088208 Expired - Fee Related CN203121691U (en) | 2013-02-26 | 2013-02-26 | Movable handrail of back-rest chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203121691U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105902017A (en) * | 2016-06-23 | 2016-08-31 | 安庆市亿网科技有限公司 | Bench with handrails |
| CN106108454A (en) * | 2016-06-23 | 2016-11-16 | 安庆市亿网科技有限公司 | A kind of public bench of Armrest |
| CN106108468A (en) * | 2016-06-23 | 2016-11-16 | 安庆市亿网科技有限公司 | A kind of bench |
-
2013
- 2013-02-26 CN CN 201320088208 patent/CN203121691U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105902017A (en) * | 2016-06-23 | 2016-08-31 | 安庆市亿网科技有限公司 | Bench with handrails |
| CN106108454A (en) * | 2016-06-23 | 2016-11-16 | 安庆市亿网科技有限公司 | A kind of public bench of Armrest |
| CN106108468A (en) * | 2016-06-23 | 2016-11-16 | 安庆市亿网科技有限公司 | A kind of bench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20140226 |