CN2905938Y - Non-barrier armrest - Google Patents
Non-barrier armrest Download PDFInfo
- Publication number
- CN2905938Y CN2905938Y CN 200520116717 CN200520116717U CN2905938Y CN 2905938 Y CN2905938 Y CN 2905938Y CN 200520116717 CN200520116717 CN 200520116717 CN 200520116717 U CN200520116717 U CN 200520116717U CN 2905938 Y CN2905938 Y CN 2905938Y
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- CN
- China
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- skeleton
- support
- hollow structure
- sides
- matches
- Prior art date
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- Expired - Fee Related
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- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model relates to a handrail without obstacles, particularly in relation to a handrail arranged on wall or at both sides of staircase. The elliptical structure greatly increases the contact area for supporting or grasping with the hand and the stability, which provides conveniently and safely for handicapped people. The utility model comprises a framework, a PVC protective sheath and a support whose one end is fixed on the wall body and the other end is fixed on the framework. The PVC protective sheath is arranged outside the framework whose cross-section is an ellipse hollow with an upward opening, forming an arc structures at both sides and a lower connecting part. The utility model has the advantages of simple and reasonable structure and of that the elliptical hollow structure is easy for grasping, installing and using conveniently, thereby solving the problems such as unreasonable structure, inelasticity, coldness and hardness, difficult grasping and installation as well as inconvenient usage, etc.
Description
Technical field
The utility model relates to a kind of accessible handrail, particularly a kind ofly is installed on the metope or the handrail of stair both sides, and ellipsoidal structure has greatly increased to hold up and held contact surface and stability, can make handicapped personage have more convenience and safety in action.
Technical background
Traditional armrest comprises: a plurality of holder fixed supports and handrail are formed, and this support bracket fastened side is fixed on the metope, and opposite side and handrail are fixed, common integrant armrest.Traditional handrail mainly is used in school, hospital, and there are the more disable person or handicapped personage or the more place of the stream of people in nursing home etc.Because the material of handrail is materials such as irony, stainless steel, aluminium, timber, the unreasonable structure of handrail, smooth surface, cold does not firmly have elasticity, is difficult for grasping, and the people in the places such as inconvenient hospital, nursing home use.Above-mentioned armrest on installing or using, has inconvenience and exists with shortcoming, and can wait to be improved.
Summary of the invention
It is a kind of simple and reasonable for structure that the utility model purpose is to provide, oval-shaped structure, be convenient to grasping, install and use accessible comparatively easily handrail, solve the unreasonable structure that existing armrest exists, do not had elasticity, smooth surface, chill, be difficult for grasping, problems such as installation and use inconvenience.
Above-mentioned technical purpose of the present utility model mainly solves by the following technical programs: comprise skeleton, PVC sheath and support, support one end and body of wall are fixed, the other end and skeletal fixation, the PVC sheath is located at outside the skeleton, described skeleton cross section is roughly presented the oval hollow structure of side opening, and is the sidepiece of arc-shaped structure and the connecting portion of downside constitutes by both sides; Described PVC sheath cross section open lower side is the substantially elliptical hollow structure that matches with skeleton.The utility model skeleton is the ellipsoidal structure of upper end open, the ellipsoidal structure that sheath then is lower ending opening is enclosed within outside the skeleton, contact surface increases, and the shape when meeting the human hands grasping is easy to grasping, easy to use, wherein, skeleton upper shed and sheath under shed make handrail have certain elasticity on the whole, and sheath then is made of nonmetals such as PVC, do not have hard cold sensation during grasping, comparatively comfortable; The surface of PVC sheath is ridge design simultaneously, can not only increase the frictional force of holding up when holding, and ridge design can keep the body temperature of palm, and is not volatile.During installation, be fixed on body of wall or corridor, stair both sides by the support that keeps at a certain distance away, it is comparatively convenient to install.
As preferably, the connecting portion of described skeleton downside is provided with down protruding convex body, and described support is provided with the groove that matches with convex body, and skeleton is paid by bolt with support and is connected.Wherein, convex body and groove fit are adopted in skeleton lower end and support upper end, make that two cooperation is firmly reliable more.
As preferably, described skeleton corner connects by elbow, and inboard, skeleton both sides is respectively equipped with dowel, and elbow and skeleton link are provided with the connector that matches with the skeleton hollow structure, and described connector both sides are respectively equipped with the link slot that matches with dowel.Wherein, special-purpose elbow is adopted in the connection of handrail corner, and elbow comprises following three kinds: left end is provided with connector and the elbow of right-hand member sealing; Right-hand member is provided with connector and the elbow of left end sealing; Two ends, the left and right sides are respectively equipped with the elbow of connector.Above-mentioned three kinds of elbows only can satisfy in the installation process, and left end connects, only right-hand member connect or two ends all needs connect three kinds of different connected modes, make install more convenient.Circular elbow, in the time of effectively avoiding because of collision to injury and other destructions of people.
As preferably, the roughly L-shaped structure of described support, support and body of wall link are hollow structure, are provided with the reinforcing rib by radiation around the middle mind-set in the hollow structure.Wherein, support adopts " L " shape structure can avoid handrail in the installation process to block the station of the instrument of mounting bracket, is convenient to install.The inboard of the handrail after installing and the spacing of metope are international size 38mm, and conserve space is convenient for people to hold up and holds.
Therefore, the utlity model has simple and reasonable; Contact surface is big, is convenient to grasping; Install and use characteristics such as comparatively convenient.
Description of drawings
Accompanying drawing 1 is a kind of mounting structure schematic diagram of the present utility model;
Accompanying drawing 2 is a kind of structural representations of the utility model elbow;
Accompanying drawing 3 is a kind of main TV structure schematic diagrames of the utility model support;
Accompanying drawing 4 is right TV structure schematic diagrames of accompanying drawing 3;
Accompanying drawing 5 is the structural representations of looking up of accompanying drawing 3;
Accompanying drawing 6 is left TV structure schematic diagrames of accompanying drawing 3.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as shown in Figure 1, support 3 one ends and body of wall 4 are fixing, the other end and skeleton 2 are fixing, PVC sheath 1 is located at outside the skeleton 2, skeleton 2 cross sections are roughly presented the oval hollow structure of side opening, and are the sidepiece 21 of arc-shaped structure and the connecting portion 23 of sidepiece 22 and downside constitutes by both sides; PVC sheath 1 cross section open lower side is the substantially elliptical hollow structure that matches with skeleton.The connecting portion 23 of skeleton 2 downsides is provided with down protruding convex body 231, and support 3 is provided with the groove 31 that matches with convex body 231, and skeleton 2 is paid 5 with support 3 by bolt and is connected.As shown in Figure 2, skeleton 2 corners connect by elbow 6, the sidepiece 21 of skeleton 2 and sidepiece 22 inboards are respectively equipped with dowel 211 and dowel 221, elbow 6 is provided with the connector 61 that matches with skeleton 2 hollow structures with skeleton 2 links, connector 61 both sides are respectively equipped with the link slot that matches with dowel 211,221.
As Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6, the roughly L-shaped structure of support 3, support 3 is hollow structure with body of wall 4 links, is provided with the reinforcing rib 31 by radiation around the middle mind-set in the hollow structure.
Claims (4)
1, a kind of accessible handrail, comprise skeleton (2), PVC sheath (1) and support (3), support (3) one ends and body of wall (4) are fixing, the other end and skeleton (2) are fixing, PVC sheath (1) is located at outside the skeleton (2), it is characterized in that described skeleton (2) cross section roughly presents the oval hollow structure of side opening, and be the sidepiece (21,22) of arc-shaped structure and the connecting portion (23) of downside constitutes by both sides; Described PVC sheath (1) cross section open lower side is the substantially elliptical hollow structure that matches with skeleton.
2, accessible handrail according to claim 1, the connecting portion (23) that it is characterized in that described skeleton (2) downside is provided with down protruding convex body (231), described support (3) is provided with the groove (31) that matches with convex body (231), and skeleton (2) is paid (5) with support (3) by bolt and is connected.
3, accessible handrail according to claim 1 and 2, it is characterized in that described skeleton (2) corner connects by elbow (6), skeleton (2) both sides (21,22) inboard is respectively equipped with dowel (211,221), elbow (6) is provided with the connector (61) that matches with skeleton (2) hollow structure with skeleton (2) link, and described connector (61) both sides are respectively equipped with the link slot that matches with dowel (211,221).
4, accessible handrail according to claim 1 and 2 is characterized in that the roughly L-shaped structure of described support (3), and support (3) is hollow structure with body of wall (4) link, is provided with the reinforcing rib (31) by radiation around the middle mind-set in the hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520116717 CN2905938Y (en) | 2005-11-28 | 2005-11-28 | Non-barrier armrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520116717 CN2905938Y (en) | 2005-11-28 | 2005-11-28 | Non-barrier armrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2905938Y true CN2905938Y (en) | 2007-05-30 |
Family
ID=38114573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520116717 Expired - Fee Related CN2905938Y (en) | 2005-11-28 | 2005-11-28 | Non-barrier armrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2905938Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453127A (en) * | 2014-11-21 | 2015-03-25 | 重庆大军建材有限公司 | Side wall armrest frame |
-
2005
- 2005-11-28 CN CN 200520116717 patent/CN2905938Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453127A (en) * | 2014-11-21 | 2015-03-25 | 重庆大军建材有限公司 | Side wall armrest frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhou Timin Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070530 Termination date: 20081128 |