CN205277235U - Connection structure of shutter plate and pivot - Google Patents
Connection structure of shutter plate and pivot Download PDFInfo
- Publication number
- CN205277235U CN205277235U CN201520996793.7U CN201520996793U CN205277235U CN 205277235 U CN205277235 U CN 205277235U CN 201520996793 U CN201520996793 U CN 201520996793U CN 205277235 U CN205277235 U CN 205277235U
- Authority
- CN
- China
- Prior art keywords
- louvres
- rotating shaft
- connection structure
- fixed orifices
- shutter plate
- 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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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a connection structure of shutter plate and pivot, including shutter plate and pivot, the shutter plate is integrated into one piece's section bar, and the shutter plate is divided into front vane and back blade, is connected with the fixed orifices between front vane and back blade, the fixed orifices axial symmetry, and pivot one end is rotated and is installed in the framework of shutter, the other end is equipped with the bolt, and the bolt cooperatees with the fixed orifices, adopts the utility model discloses a during connection structure, the shutter plate is integrated into one piece's section bar, processes simple and conveniently, and one shot forming has reduced the production time, is connected with the fixed orifices between the front vane of shutter plate and the back blade, and the bolt and the fixed orifices of pivot one end are mutually supported, and the shutter plate is easily dismantled, shutter plate the force balance, and the front vane inside buckling phenomenon can not appear with the back blade, and in addition, the strengthening rib of front vane prevents that upper portion and lower part from distorting.
Description
Technical field
The utility model relates to window shutter, particularly relates to the louvres of window shutter and the connection structure of rotating shaft.
Background technology
Window shutter is a kind of window pattern common in life, and its structure is simple, and easy to use, compared to traditional sliding window, function is more complete, is thus deeply subject to liking of consumers in general. The structure of common window shutter is that louvres is arranged in the framework of window shutter by axis of rotation on the market, because general louvres is tabular structure, and rotating shaft is cylindricality, so the avris of louvres is generally fixed with mounting block, louvres is by mounting block connection rotating shaft, it is thus possible to rotation in the framework of window shutter. The connection structure of this kind of louvres and rotating shaft, it is necessary to be interconnected by mounting block, dismounting is inconvenient, and processing difficulties, and mounting block needs processing in addition, adds tooling cost.
Practical novel content
In order to the problem solving assembling difficulty, cost is higher, the utility model offer is a kind of rationally, the connection structure of louvres and rotating shaft easily, and concrete technical scheme is as follows:
The connection structure of louvres and rotating shaft, comprises louvres and rotating shaft, the section bar that louvres is formed in one, louvres is divided into frontvane and rear blade, being connected with fixed orifices between frontvane and rear blade, fixed orifices rotational symmetry, the framework being installed on window shutter is rotated in rotating shaft one end; The other end is provided with latch, and latch matches with fixed orifices.
As a kind of optimal way of the present utility model, described rear blade is connected and fixed the middle part end points in hole, and the middle part that described frontvane is connected and fixed hole is top.
As a kind of optimal way of the present utility model, described rear blade is connected and fixed the middle part end points in hole, and described frontvane comprises upper and lower, and upper and lower is symmetrical mutually.
As a kind of optimal way of the present utility model, it is arranged with stiffening web between the upper and lower of described frontvane etc.
As a kind of optimal way of the present utility model, described fixed orifices is rhombus or trilateral.
As a kind of optimal way of the present utility model, described louvres adopts plastics or aluminium extrusion shaping.
As a kind of optimal way of the present utility model, described rotating shaft is " Z " shape.
The beneficial effects of the utility model: when adopting connection structure of the present utility model, the section bar that louvres is formed in one, processes simple and convenient, once shaped, decrease the production time, being connected with fixed orifices between the frontvane of louvres and rear blade, latch and the fixed orifices of rotating shaft one end cooperatively interact, and louvres is easy to dismounting, louvres stress balance, frontvane and rear blade there will not be bending phenomenon, and in addition, the stiffening web of frontvane prevents upper and lower from distorting.
Accompanying drawing explanation
Fig. 1 is the stereographic map that the utility model implements mode one;
Fig. 2 is the stereographic map that the utility model implements mode two;
Fig. 3 is the schematic diagram that structure of the present utility model is applied to window shutter.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
Enforcement mode one: as shown in Figure 1, the connection structure of louvres 1 and rotating shaft 2, comprise louvres 1 and rotating shaft 2, the section bar that louvres 1 is formed in one, louvres 1 is divided into frontvane 11 and rear blade 12, fixed orifices 3 it is connected with between frontvane 11 and rear blade 12, fixed orifices 3 rotational symmetry, rear blade 12 is connected and fixed the middle part end points in hole 3, the middle part that described frontvane 11 is connected and fixed hole 3 is top, and rotating shaft 2 one end is provided with latch 21, and latch 21 inserts in fixed orifices 3 and coordinates, when rotating shaft 2 is rotated, louvres 1 is also along with rotation.
Enforcement mode two: as shown in Figure 2, the connection structure of louvres 1 and rotating shaft 2, comprise louvres 1 and rotating shaft 2, the section bar that louvres 1 is formed in one, louvres 1 is divided into frontvane 11 and rear blade 12, fixed orifices 3 it is connected with between frontvane 11 and rear blade 12, described rear blade 12 is connected and fixed the middle part end points in hole 3, described frontvane 11 comprises upper and lower, upper and lower is symmetrical mutually about rear blade 12, stress balance is even, it is arranged with stiffening web 13 between the upper and lower of frontvane 11 etc., stiffening web 13 prevents upper and lower from distorting, rotating shaft 2 one end is provided with latch 21, latch 21 matches with fixed orifices 3.
As shown in Figure 3, connection structure of the present utility model being applied in window shutter, rotating shaft 2 one end is rotatably installed in the vertical frame side of framework 4; The other end is by the louvres 1 that is connected of latch 21 with fixed orifices 3, and louvres 1 can rotate along with the rotation of rotating shaft 2, thus opens or closes window shutter. Louvres 1 adopts plastics or aluminium extrusion shaping, handling ease, and rotating shaft 2 only need to be inserted in fixed orifices 3 latch 21, and louvres 1 just can be driven to rotate, simple and reasonable.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model; can not assert that concrete enforcement of the present utility model is confined to these explanations; for the utility model person of an ordinary skill in the technical field; without departing from the concept of the premise utility; some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (7)
1. the connection structure of louvres and rotating shaft, it is characterized in that: comprise louvres and rotating shaft, the section bar that louvres is formed in one, louvres is divided into frontvane and rear blade, fixed orifices it is connected with between frontvane and rear blade, fixed orifices rotational symmetry, the framework being installed on window shutter is rotated in rotating shaft one end; The other end is provided with latch, and latch matches with fixed orifices.
2. the connection structure of louvres according to claim 1 and rotating shaft, it is characterised in that: described rear blade is connected and fixed the middle part end points in hole, and the middle part that described frontvane is connected and fixed hole is top.
3. the connection structure of louvres according to claim 1 and rotating shaft, it is characterised in that: described rear blade is connected and fixed the middle part end points in hole, and described frontvane comprises upper and lower, and upper and lower is symmetrical mutually.
4. the connection structure of louvres according to claim 3 and rotating shaft, it is characterised in that: it is arranged with stiffening web between described upper and lower etc.
5. according to the connection structure of the arbitrary described louvres of Claims 1 to 4 and rotating shaft, it is characterised in that: described fixed orifices is rhombus or trilateral.
6. according to the connection structure of the arbitrary described louvres of Claims 1 to 4 and rotating shaft, it is characterised in that: described louvres adopts plastics or aluminium extrusion shaping.
7. according to the connection structure of the arbitrary described louvres of Claims 1 to 4 and rotating shaft, it is characterised in that: described rotating shaft is " Z " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996793.7U CN205277235U (en) | 2015-12-02 | 2015-12-02 | Connection structure of shutter plate and pivot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996793.7U CN205277235U (en) | 2015-12-02 | 2015-12-02 | Connection structure of shutter plate and pivot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205277235U true CN205277235U (en) | 2016-06-01 |
Family
ID=56061818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520996793.7U Expired - Fee Related CN205277235U (en) | 2015-12-02 | 2015-12-02 | Connection structure of shutter plate and pivot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205277235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109435648A (en) * | 2018-12-20 | 2019-03-08 | 中车戚墅堰机车有限公司 | A kind of machine detachable vehicle shutter |
-
2015
- 2015-12-02 CN CN201520996793.7U patent/CN205277235U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109435648A (en) * | 2018-12-20 | 2019-03-08 | 中车戚墅堰机车有限公司 | A kind of machine detachable vehicle shutter |
| CN109435648B (en) * | 2018-12-20 | 2022-05-17 | 中车戚墅堰机车有限公司 | Detachable shutter for locomotive |
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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 |
Granted publication date: 20160601 Termination date: 20181202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |