CN204299077U - Pillar of stair handrail connector - Google Patents
Pillar of stair handrail connector Download PDFInfo
- Publication number
- CN204299077U CN204299077U CN201420691335.8U CN201420691335U CN204299077U CN 204299077 U CN204299077 U CN 204299077U CN 201420691335 U CN201420691335 U CN 201420691335U CN 204299077 U CN204299077 U CN 204299077U
- Authority
- CN
- China
- Prior art keywords
- connector
- handrail
- pillar
- journal stirrup
- lug
- 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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- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model discloses a kind of pillar of stair handrail connector, it comprises the upper connector of the handrail lower end being arranged on adapted and is enclosed within the lower connector of column upper end of adapted, and described upper connector is connected to lower connector upper end turnably; Described upper connector is made up of the upper mounting plate and the journal stirrup be arranged on upper mounting plate being arranged on handrail lower end; Described lower connector comprises the body that lower end has cavity, and the upper end of described body is provided with lug integrated with it; Described lug clamps mutually with journal stirrup, and is connected by screw.The pillar of stair handrail connector that the utility model obtains has advantage that is easy for installation, that be connected firmly.
Description
Technical field
The utility model relates to a kind of stair parts, particularly pillar of stair handrail connector.
Background technology
General stair all can install guard rail aside.Wherein, guard rail comprises the handrail of horizontally set, and one end is fixedly connected with handrail, and the other end is fixedly mounted on the column on stair face, and is connected to the cross bar between column.General, between handrail and column, a connector all can be used to connect.Existing connector is all that one end is fixedly connected with handrail, and the other end is socketed in column.There is following drawback in this connected mode: the aperture of column is owing to there will be error in processing, and often bigger than normal or less than normal, this directly just result in connector and is connected untight situation with column.And a safety device made by stair guard rail, if connection is not firm, huge potential safety hazard will be there is.
Summary of the invention
The purpose of this utility model is a kind of pillar of stair handrail connector provided to solve.
To achieve these goals, pillar of stair handrail connector designed by the utility model, it comprises the upper connector of the handrail lower end being arranged on adapted and is enclosed within the lower connector of column upper end of adapted, and described upper connector is connected to lower connector upper end turnably; Described upper connector is made up of the upper mounting plate and the journal stirrup be arranged on upper mounting plate being arranged on handrail lower end; Described lower connector comprises the body that lower end has cavity, and the upper end of described body is provided with lug integrated with it; Described lug clamps mutually with journal stirrup, and is connected by screw.
Further, the clamp structure of above-mentioned lug and journal stirrup is specially: described journal stirrup is provided with two, and is symmetricly set on the both sides of upper connector, and described lug is provided with one, and lug is plugged between two journal stirrups.
Further, the clamp structure of above-mentioned lug and journal stirrup can also be: described journal stirrup is provided with one; Described lug is provided with two, and is symmetricly set on above body, forms a holding tank, be clamped in wherein by described journal stirrup between two lugs.
Further, in order to be connected closely with balustrade, limit, the described upper mounting plate left and right sides, higher than middle part, forms an arcwall face matched with handrail, upper mounting plate is provided with at least two screwed holes.
Further, in order to make compact siro spinning technology between column and lower connector, the body of lower connector is at least provided with the installing hole that two are in opposite face, described body is square or circle, and longitudinal degree of depth of body is at least 1cm.
Compared with prior art, the pillar of stair handrail connector tool that the utility model obtains has the following advantages:
1, by stud connector design being become the mode of upper connector and lower connector, and connect upper connector and lower connector by screw, when mounted, installer can carry out the random angle adjusting upper connector according to the gradient of stair, make it to be close to handrail, after having adjusted, then screw is locked, connection is fixedly connected with lower connector.
2, change the connected mode of original connector and column, lower connector is directly enclosed within the top of column, the external diameter due to column is standard component, and therefore, what be connected between column with lower connector is more tight, there will not be loosening phenomenon.
Accompanying drawing explanation
Fig. 1 is the perspective view of connector in the present embodiment;
Fig. 2 is the using state schematic diagram of connector in the present embodiment.
In figure: upper connector 1, upper mounting plate 11, journal stirrup 12, screwed hole 13, lower connector 2, body 21, lug 22, installing hole 23.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Embodiment:
The pillar of stair handrail connector that the present embodiment provides, as shown in Figure 1 and Figure 2, it comprises the upper connector 1 being arranged on handrail lower end and the lower connector 2 being enclosed within column upper end, and described upper connector 1 is connected to lower connector 2 upper end turnably; Described upper connector 1 is made up of with the journal stirrup 12 being symmetricly set on upper mounting plate 11 both sides the upper mounting plate 11 being arranged on handrail lower end; Described lower connector 2 comprises the body 21 that lower end has cavity, and the upper end of described body 21 is provided with a lug 22 integrated with it; The lug 22 of described lower connector 2 is connected between the journal stirrup 12 of upper connector 1, and lug 22 and journal stirrup 12 are equipped with hole, and upper connector 1 and lower connector 2, by after in the hole of screw being inserted above-mentioned lug 22 and journal stirrup 12, are connected by trip bolt.
In the present embodiment, in order to be affixed with the bottom surface of handrail, limit, described upper mounting plate 11 left and right sides, higher than middle part, forms an arcwall face matched with handrail; In order to upper connector 1 is fixed on handrail lower end, upper mounting plate 11 is provided with two screwed holes 13.
The shape of the cavity of above-mentioned body 21 is identical with the shape of column, and the internal diameter of this cavity is slightly larger than the external diameter of column, the body 21 of lower connector 2 is at least provided with the installing hole 23 that two are in opposite face, and described body 21 is square or circle, and longitudinal degree of depth of body 21 is at least 1cm.
In the specific implementation, above-mentioned journal stirrup 12 can be set to one; Described lug 22 is set to two, and is symmetricly set on above body 21, forms a holding tank, be clamped in wherein by described journal stirrup 12 between two lugs 22.
In use, first the body 21 in lower connector 2 is enclosed within the top of column, then the journal stirrup 12 in upper connector 1 blocked and screw inserted in the hole of lug 22 and journal stirrup 12, after the angle finally according to the good upper connector 1 of the Slope angle adjustment of handrail, it is fastening.After above-mentioned work completes, handrail is placed on the upper mounting plate 11 of upper connector 1, then by screw, handrail and upper connector is fixed.Certainly, in the process of installing, if find that the gradient of the gradient of upper connector 1 and handrail is inconsistent, come to regulate further by loosening screw.
Finally it should be noted that, above embodiment is only in order to illustrate the technical solution of the utility model but not restriction technologies scheme, although applicant has been described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, those are modified to the technical solution of the utility model or equivalent replacement, and do not depart from aim and the scope of the technical program, all should be encompassed in the middle of right of the present utility model.
Claims (5)
1. a pillar of stair handrail connector, it is characterized in that, it comprises the upper connector (1) of the handrail lower end being arranged on adapted and is enclosed within the lower connector (2) of column upper end of adapted, and described upper connector (1) is connected to lower connector (2) upper end turnably; Described upper connector (1) is made up of the upper mounting plate (11) and the journal stirrup (12) be arranged on upper mounting plate (11) being arranged on handrail lower end; Described lower connector (2) comprises the body (21) that lower end has cavity, and the upper end of described body (21) is provided with lug integrated with it (22); Described lug (22) clamps mutually with journal stirrup (12), and is connected by screw.
2. pillar of stair handrail connector according to claim 1, it is characterized in that, described journal stirrup (12) is provided with two, and is symmetricly set on the both sides of upper connector (1), described lug (22) is provided with one, and lug (22) is plugged between two journal stirrups (12).
3. pillar of stair handrail connector according to claim 1, is characterized in that, described journal stirrup (12) is provided with one; Described lug (22) is provided with two, and is symmetricly set on body (21) top, forms a holding tank, be clamped in wherein by described journal stirrup (12) between two lugs (22).
4. pillar of stair handrail connector according to claim 1, it is characterized in that, described upper mounting plate (11) limit, the left and right sides, higher than middle part, forms an arcwall face matched with handrail, upper mounting plate (11) is provided with at least two screwed holes (13).
5. pillar of stair handrail connector according to claim 1, it is characterized in that, the cavity of described body (21) matches with column, the body (21) of lower connector (2) is at least provided with the installing hole (23) that two are in opposite face, described body (21) is square or circle, and longitudinal degree of depth of body (21) is at least 1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420691335.8U CN204299077U (en) | 2014-11-18 | 2014-11-18 | Pillar of stair handrail connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420691335.8U CN204299077U (en) | 2014-11-18 | 2014-11-18 | Pillar of stair handrail connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204299077U true CN204299077U (en) | 2015-04-29 |
Family
ID=53104625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420691335.8U Expired - Fee Related CN204299077U (en) | 2014-11-18 | 2014-11-18 | Pillar of stair handrail connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204299077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453125A (en) * | 2014-11-18 | 2015-03-25 | 重庆大军建材有限公司 | Connector for connecting vertical pillar and handrail of stairway |
-
2014
- 2014-11-18 CN CN201420691335.8U patent/CN204299077U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453125A (en) * | 2014-11-18 | 2015-03-25 | 重庆大军建材有限公司 | Connector for connecting vertical pillar and handrail of stairway |
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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: 20150429 Termination date: 20211118 |