CN205531096U - Stair railing railing connecting device - Google Patents
Stair railing railing connecting device Download PDFInfo
- Publication number
- CN205531096U CN205531096U CN201620163015.4U CN201620163015U CN205531096U CN 205531096 U CN205531096 U CN 205531096U CN 201620163015 U CN201620163015 U CN 201620163015U CN 205531096 U CN205531096 U CN 205531096U
- Authority
- CN
- China
- Prior art keywords
- railing
- rolling member
- attachment means
- boss
- release groove
- 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.)
- Withdrawn - After Issue
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- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model discloses a stair railing railing connecting device includes to connect and moulds a body, it is equipped with a railing and lays the hole to connect the inside of moulding a body, one side that the hole was laid to the railing is equipped with clearance release groove, connect the first boss that the both sides of moulding a body were equipped with semi -circular gradual change, connect mould that a body both sides still is equipped with can be from the second boss of centring, realize the connection through the rolling member and mould a body and at the mounting groove internal rotation, utilize opening and shrinking of buckle spare control gap release groove, and then the change in control railing mounting hole aperture, reach the purpose of being convenient for the stair railing installation, adjusting.
Description
Technical field
This utility model relates to house ornamentation application, is particularly used for handrail on stair, stair bottom rail and stair hurdle
Bar connection, go for the stairway handrail attachment means of the installation of differing heights and angle stair.
Background technology
In existing stair system, owing to height and the angle of each stair are the most different, it is desirable to have special regulation
Device, also needing to of having makes at the scene, and the installation of such balustrade is the most comparatively laborious, complicated.
Utility model content
For solving above-mentioned technical problem, the utility model proposes a kind of stairway handrail attachment means, to reach just
The purpose installed in balustrade, regulate.
For reaching above-mentioned purpose, the technical solution of the utility model is as follows:
A kind of stairway handrail attachment means, includes connection plastic body, and the inside of described connection plastic body sets
Having a railing placed hole, the side of described railing placed hole to be provided with gap release groove, the both sides of described connection plastic body are provided with
First boss of semicircle gradual change, described connection plastic body both sides are additionally provided with can the second boss of self centering.
It is further preferred that described connection plastic body includes the body and rolling using integrated injection molding technique to produce
Moving part, described body and rolling member achieve a fixed connection.
It is further preferred that described body includes arch body, described arch body is provided with and connects from top to bottom
Described railing placed hole, the front end of described arch body is provided with gap release groove, and described gap release groove is pacified with described railing
Discharge hole connects, and the left and right sides of described arch body is fixedly connected with fastener, described first boss and the second boss
It is fixedly connected on described arch body by fastener.
It is further preferred that the bottom of described rolling member presents arc-shaped, the side, top of described rolling member is provided with a pair
Fixture, forms auxiliary release groove between described fixture, described auxiliary release groove connects with described gap release groove, described
The top opposite side of rolling member achieves a fixed connection with described arch body.
It is further preferred that plane residing for the side of described rolling member is tangent with one end of described arch body.
It is further preferred that described arch body, the first boss and the second boss use integrated injection molding processes to form.
Form it is further preferred that described fixture and described rolling member are also adopted by integrated injection molding processes.
It is further preferred that rectangular opening reserved on described rolling member and handrail on exterior stair and stair bottom rail is fitted mutually
Join.
By technique scheme, this utility model realizes connecting plastic body by rolling member and rotates in mounting groove,
Utilize fastener to control opening and shrinking of gap release groove, and then the change in control railing installing hole aperture, reach to be easy to building
Ladder rail is installed, the purpose of regulation.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art.
Fig. 1 is the structural representation in stairway handrail attachment means disclosed in this utility model embodiment；
Fig. 2 is the assembling signal of stairway handrail attachment means handrail on stair disclosed in this utility model embodiment
Figure；
Fig. 3 is the assembling signal of stairway handrail attachment means strut rail under stair disclosed in this utility model embodiment
Figure.
Numeral and the corresponding component title represented by letter in figure:
1. railing placed hole 2. gap release groove 3. first boss 4. second boss 5. body
51. arch body 6. rolling member 7. fastener 8. fixtures 9. assist release groove
10. strut rail under handrail 11. railing 12. stair on stair
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe.
This utility model provides stairway handrail attachment means, and its operation principle is to realize connection by rolling member to mould
Part body rotates in mounting groove, utilizes fastener to control opening and shrinking of gap release groove, and then controls railing installing hole
The change in aperture, reaches to be easy to the purpose that balustrade is installed, regulated.
Below in conjunction with embodiment and detailed description of the invention, this utility model is described in further detail.
As shown in Figure 1-Figure 3, a kind of stairway handrail attachment means, include connection plastic body, described connection is moulded
The inside of part body is provided with a railing placed hole 1, and the side of described railing placed hole is provided with gap release groove 2, and described connection is moulded
The both sides of part body are provided with the first boss 3 of semicircle gradual change, and described connection plastic body both sides are additionally provided with can self centering
Second boss 4.
It should be noted that described connection plastic body includes body 5 He using integrated injection molding technique to produce
Rolling member 6, described body 5 and rolling member 6 achieve a fixed connection.
It should be noted that described body includes arch body 51, described arch body 51 is provided with phase from top to bottom
Through described railing placed hole 1, the front end of described arch body 51 is provided with gap release groove 2, described gap release groove and institute
Stating railing placed hole to connect, the left and right sides of described arch body is fixedly connected with fastener 7, described first boss 3
It is fixedly connected on described arch body 51 by fastener 6 with the second boss 4.
It should be noted that the bottom of described rolling member presents arc-shaped, the side, top of described rolling member is provided with a pair
Fixture 8, forms auxiliary release groove 9 between described fixture, described auxiliary release groove 8 connects with described gap release groove 2,
The top opposite side of described rolling member achieves a fixed connection with described arch body.
It should be noted that plane residing for the side of described rolling member is tangent with one end of described arch body.
It should be noted that described arch body, the first boss and the second boss use integrated injection molding processes to form.
It should be noted that described fixture and described rolling member are also adopted by integrated injection molding processes and form.
It should be noted that rectangular opening reserved on described rolling member and handrail on exterior stair and stair bottom rail is fitted mutually
Join.
Specifically used step of the present utility model is as follows: the most as shown in Figure 1-Figure 3, during actual use, passes through
Rolling member 6 will connect in the mounting groove that plastic body is respectively disposed under upper handrail and stair on strut rail, and by fastener 7
The first boss 3 avoid connect plastic body depart from mounting groove, stair connecting rod is placed in railing placed hole.On now promoting
Handrail, makes under handrail and stair to be formed between strut rail relative movement, and in the process, in arc-shaped bottom rolling member 46,
Therefore rolling member 46 can rotate in mounting groove, and then drives arch body 51 to rotate together, rotates at arch body 51
During, fastener 7 is also with rotation, when fastener forwards at the first boss 3, owing to the width of mounting groove keeps one
Causing, therefore the first boss 3 is when by mounting groove, certainly will be drawn close to middle part by the extruding of mounting groove, so that gap is released
Put groove 2 and auxiliary release groove 9 simultaneously to contract, it is achieved stair connecting rod is fixed.By this kind of mode, people can be voluntarily
The connecting rod of hand steered stair is installed, it is achieved the convenience of installation, it is not necessary to by instrument, also make the reduction installed.
By the way of above, stairway handrail attachment means provided by the utility model, realized by rolling member
Connect plastic body to rotate in mounting groove, utilize fastener to control opening and shrinking of gap release groove, and then control railing
The change in installing hole aperture, reaches to be easy to the purpose that balustrade is installed, regulated.
Above-described is only the preferred implementation of stairway handrail attachment means disclosed in the utility model, should
When pointing out, for the person of ordinary skill of the art, on the premise of creating design without departing from this utility model, it is also possible to
Making some deformation and improvement, these broadly fall into protection domain of the present utility model.
Claims (8)
1. a stairway handrail attachment means, it is characterised in that include connection plastic body, described connection plastic body
Inside be provided with a railing placed hole, the side of described railing placed hole is provided with gap release groove, described connection plastic body
Both sides are provided with the first boss of semicircle gradual change, and described connection plastic body both sides are additionally provided with can the second boss of self centering.
Stairway handrail attachment means the most according to claim 1, it is characterised in that described connection plastic body comprises
Having the body and rolling member using integrated injection molding technique to produce, described body and rolling member achieve a fixed connection.
Stairway handrail attachment means the most according to claim 2, it is characterised in that described body includes arch originally
Body, described arch body is provided with the described railing placed hole connected from top to bottom, between the front end of described arch body is provided with
Gap release groove, described gap release groove connects with described railing placed hole, and the left and right sides of described arch body is all fixing even
It is connected on fastener, described first boss and the second boss to be fixedly connected on described arch body by fastener.
Stairway handrail attachment means the most according to claim 3, it is characterised in that the bottom of described rolling member presents
Arc-shaped, the side, top of described rolling member is provided with a pair fixture, forms auxiliary release groove between described fixture, described auxiliary
Helping release groove to connect with described gap release groove, the top opposite side of described rolling member and described arch body realize fixing company
Connect.
Stairway handrail attachment means the most according to claim 3, it is characterised in that residing for the side of described rolling member
Plane is tangent with one end of described arch body.
Stairway handrail attachment means the most according to claim 3, it is characterised in that described arch body, first convex
Platform and the second boss use integrated injection molding processes to form.
Stairway handrail attachment means the most according to claim 4, it is characterised in that described fixture and described rolling
Part is also adopted by integrated injection molding processes and forms.
Stairway handrail attachment means the most according to claim 2, it is characterised in that described rolling member and exterior stair
Rectangular opening reserved on upper handrail and stair bottom rail is suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620163015.4U CN205531096U (en) | 2016-03-04 | 2016-03-04 | Stair railing railing connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620163015.4U CN205531096U (en) | 2016-03-04 | 2016-03-04 | Stair railing railing connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205531096U true CN205531096U (en) | 2016-08-31 |
Family
ID=56779772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620163015.4U Withdrawn - After Issue CN205531096U (en) | 2016-03-04 | 2016-03-04 | Stair railing railing connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205531096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604262A (en) * | 2016-03-04 | 2016-05-25 | 苏州优理进出口有限公司 | Connecting device for stair handrail |
-
2016
- 2016-03-04 CN CN201620163015.4U patent/CN205531096U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604262A (en) * | 2016-03-04 | 2016-05-25 | 苏州优理进出口有限公司 | Connecting device for stair handrail |
| CN105604262B (en) * | 2016-03-04 | 2018-03-06 | 苏州优理进出口有限公司 | Stairway handrail attachment means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160831 Effective date of abandoning: 20180306 |