CN206545446U - Steady type kerve structure and three connecting rod sliding supports - Google Patents
Steady type kerve structure and three connecting rod sliding supports Download PDFInfo
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- CN206545446U CN206545446U CN201720118584.1U CN201720118584U CN206545446U CN 206545446 U CN206545446 U CN 206545446U CN 201720118584 U CN201720118584 U CN 201720118584U CN 206545446 U CN206545446 U CN 206545446U
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- kerve
- connecting rod
- groove
- trailing arm
- steady type
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Abstract
The utility model is related to steady type kerve structure, including kerve body, and the downside of kerve body is connected with contiguous block, and contiguous block is provided with the Access Division of projection down, and Access Division is fastened in the groove of door-window section bar.The utility model in the downside of kerve body by setting contiguous block, and the Access Division of projection down is set on contiguous block, Access Division is fastened in the groove of door-window section bar, in the case of loosened screw, Access Division can play a part of firm door and window and three connecting rod sliding supports, to improve the stable connection of kerve and door-window section bar, potential safety hazard is reduced.
Description
Technical field
The utility model is related to kerve structure, more specifically refers to steady type kerve structure and including steady type kerve knot
Three connecting rod sliding supports of structure.
Background technology
With continuing to develop for building field, the window in the present residential district building uses the casement window of aluminum alloy material mostly.It is flat
Windowing is easy to use, can be not take up the interior space, and with preferable air-tightness and watertightness performance, can effectively prevent interior
Energy dissipation, meets the requirement of energy-saving and emission-reduction.According to the technical requirements of building trade, the load-supporting part of casement window can only use cunning
Support.
Sliding support generally comprises kerve structure, trailing arm and bar linkage structure, and kerve structure is fixedly mounted on window frame, and trailing arm is fixed
On sash, bar linkage structure connection kerve structure and trailing arm.At present, most of sliding support is three connecting rod sliding supports, and three connecting rods are slided
The kerve of support is fixed by screws on door-window section bar, and this connected mode is not very firm, during the use of general screw
Limit is no more than 10 years, and the time limit is round more than 10 years when door and window, and pine is produced when corrosion or external force destruction occur for screw
When dynamic, door and window easily comes off together with kerve from door-window section bar, there is potential safety hazard, easily causes casualties.
Therefore, it is necessary to design a kind of steady type kerve structure, to improve the stable connection of kerve and door-window section bar, subtract
Few potential safety hazard.
Utility model content
The purpose of this utility model is to overcome the defect of prior art to be slided there is provided steady type kerve structure and three connecting rods
Support.
To achieve the above object, the utility model uses following technical scheme：Steady type kerve structure, including kerve sheet
Body, the downside of the kerve body is connected with contiguous block, and the contiguous block is provided with the Access Division of projection down, the clamping
Portion is fastened in the groove of door-window section bar.
Its further technical scheme is：The Access Division is T fonts.
Its further technical scheme is：One end of the contiguous block extends upward, arc linkage section in formation, the upper arc
The outer end of shape linkage section is connected with Horizontal limiting plate.
Its further technical scheme is：The contiguous block is provided with least two first mounting holes, the kerve body
Provided with least two first mounting holes, the first mounting hole of the contiguous block passes through with the first mounting hole on the kerve body
Connecting screw is connected.
Its further technical scheme is：One end of the kerve body extends down, formed arc lower linkage section, it is described under
The outer end of arc linkage section is connected with lower Horizontal limiting plate.
Its further technical scheme is：The side of the kerve body extends vertically upward, forms perpendicular positioning plate.
The utility model additionally provides three connecting rod sliding supports, including above-mentioned steady type kerve structure, trailing arm and connecting rod knot
Structure, the bar linkage structure connects the kerve body and trailing arm respectively.
Its further technical scheme is：The kerve body is provided with least two connecting holes, and the bar linkage structure includes
First connecting rod and second connecting rod, one end of the first connecting rod are articulated with the connecting hole, and the first connecting rod other end is hinged
In the centre position of the trailing arm, one end handing-over and the second connecting rod other end described in the connecting hole of the second connecting rod are cut with scissors
Pin joint position close to the first connecting rod and the trailing arm is connected on the trailing arm；The first connecting rod and second connecting rod
Correspondence and the hinged place of the kerve body are provided with the connector for being used for reducing friction, the trailing arm and the second connecting rod and
The corresponding hinged place of first connecting rod also is provided with the connector for reducing friction.
Its further technical scheme：The trailing arm is provided with groove, and the groove, which is used to coordinate the trailing arm, to be arranged on
In the mounting groove of sash, and the groove ends are provided with locating notch, and the locating notch is used to determine the trailing arm described
The installation site of sash mounting groove.
Its further technical scheme：The groove includes groove base and is arranged on two grooves of groove base both sides
Side, the groove side confronting grooves base outward bending.
The beneficial effect of the utility model compared with prior art is：Steady type kerve structure of the present utility model, passes through
The Access Division that projection down is set on contiguous block, and contiguous block is set in the downside of kerve body, and Access Division is fastened on door and window
In the groove of section bar, in the case of loosened screw, Access Division can play a part of firm door and window and three connecting rod sliding supports, with
The stable connection of kerve and door-window section bar is improved, potential safety hazard is reduced.
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings.
Brief description of the drawings
The main structure diagram for the steady type kerve structure that Fig. 1 provides for the utility model specific embodiment；
The overlooking the structure diagram for the steady type kerve structure that Fig. 2 provides for the utility model specific embodiment；
The main structure diagram for the three connecting rod sliding supports that Fig. 3 provides for the utility model specific embodiment；
The overlooking the structure diagram for the three connecting rod sliding supports that Fig. 4 provides for the utility model specific embodiment.
Embodiment
In order to more fully understand technology contents of the present utility model, with reference to specific embodiment to skill of the present utility model
Art scheme is further described and illustrated, but is not limited to this.
Specific embodiment as shown in figures 1-4, the steady type kerve structure that the present embodiment is provided, can be used in connection
Between door and window and door-window section bar, to improve the stable connection of kerve and door-window section bar, potential safety hazard is reduced
As shown in Figure 1 to Figure 2, steady type kerve structure includes kerve body 1, and the downside of kerve body 1 is connected with
Block 2 is connect, contiguous block 2 is provided with the Access Division 3 of projection down, and Access Division 3 is fastened in the groove of door-window section bar, in loosened screw
In the case of, Access Division 3 can play a part of firm door and window and three connecting rod sliding supports, to improve the company of kerve and door-window section bar
Steadiness is connect, potential safety hazard is reduced.
In the present embodiment, Access Division 3 is T fonts, and T fonts can cause Access Division 3 to be fastened on door-window section bar completely
In groove, and it is difficult for drop-off.
Certainly, in other embodiment, above-mentioned Access Division 3 can also be I-shaped.
Further, the middle part of contiguous block 2 is protruded outwardly towards lower recess, the Access Division 3 is formed, to reduce connection
The weight of block 2, and save material.
Further, one end of contiguous block 2 extends upward, arc linkage section in formation, the outer end of upper arc linkage section
Horizontal limiting plate 5 is connected with, when contiguous block 2 is embedded in the groove of door-window section bar, upper Horizontal limiting plate 5 withstands door and window type groove
Recess sidewall, limit the vertically moving in door-window section bar of contiguous block 2.
Contiguous block 2 is provided with least two first mounting holes, and kerve body 1 is provided with least two first mounting holes, even
The first mounting hole of block 2 is connect to be connected by connecting screw 8 with the first mounting hole on kerve body 1.
In addition, one end of kerve body 1 extends down, arc lower linkage section, the outer end connection of arc lower linkage section are formed
There is lower Horizontal limiting plate 6, when kerve body 1 is connected with door-window section bar, lower Horizontal limiting plate 6 is also fastened on the groove of door-window section bar
It is interior, and lower Horizontal limiting plate 6 withstands the recess sidewall of door-window section bar, limits kerve body 1 in the vertically movable of door-window section bar, on
Horizontal limiting plate 5 and lower Horizontal limiting plate 6 can cause whole kerve structure fixed in the groove of door-window section bar.
Further, the side of kerve body 1 extends vertically upward, forms perpendicular positioning plate 4, and perpendicular positioning plate 4 is
When kerve structure is installed, the end connection of door-window section bar is abut, is that positioning is played a part of in the installation of kerve structure.
Above-mentioned steady type kerve structure, is set by being set in the downside of kerve body 1 on contiguous block 2, and contiguous block 2
The Access Division 3 of projection down is put, Access Division 3 is fastened in the groove of door-window section bar, in the case of loosened screw, Access Division 3
Firm door and window and three connecting rod sliding supports can be played a part of, to improve the stable connection of kerve and door-window section bar, peace is reduced
Full hidden danger.
As shown in Figure 3 to Figure 4, the present embodiment additionally provides three connecting rod sliding supports, including above-mentioned steady type kerve structure, support
Arm 20 and bar linkage structure, bar linkage structure connect kerve body 1 and trailing arm 20 respectively.
Three connecting rod sliding supports are connected with door-window section bar using above-mentioned kerve structure, door-window section bar is blocked, when screw occurs
During loosening, three connecting rod sliding supports and sash are not fallen out yet.
Kerve body 1 is provided with least two connecting holes 7, and bar linkage structure includes first connecting rod 30 and second connecting rod 40, the
One end of one connecting rod 30 is articulated with connecting hole 7, and the other end of first connecting rod 30 is articulated with the centre position of trailing arm 20, second connecting rod 40
One end be articulated with connecting hole 7, the other end of second connecting rod 40 is articulated with trailing arm 20 close to first connecting rod 30 and trailing arm 20
Pin joint position.When opeing the window completely, sash is moved on window frame to be opened close to window frame fixed pole centre position, now hand
Portion can go to wipe the two sides of window light by the space of sash both sides on window, solve glass outer side face and be difficult to what is wiped
It is difficult.
The hinged place of first connecting rod 30 and second connecting rod 40 correspondence and the kerve body 1 is provided with rubs for reduction
The connector 92 of wiping, trailing arm 20 also is provided with for reducing friction with the corresponding hinged place of second connecting rod 40 and first connecting rod 30
Connector 92.
In the present embodiment, above-mentioned connector 92 can be bearing or nylon ring.
In addition, trailing arm 20 is provided with groove, the groove is used to coordinating the trailing arm 20 into the mounting groove installed in sash
It is interior, and the groove ends are provided with locating notch 60, locating notch 60 is used to determine trailing arm 20 in the installation position of sash mounting groove
Put.Trailing arm 20 is slidably mounted in the mounting groove of sash by groove, when the end of groove slides into the mounting groove close to sash
During entry position, locating notch 60 is kept off outside sash mounting groove, it is to avoid trailing arm 20 is further shifted, to ensure the accurate of trailing arm 20
Install.
Further, groove includes groove base 90 and is arranged on two groove sides of the both sides of groove base 90
91, the outward bending of 91 confronting grooves base of groove side 90 so not only enables trailing arm 20 be arranged in the mounting groove of sash,
And the fixture such as rivet in the mounting groove of sash is avoided when mounted, additionally it is possible to is effectively improved the structural strength of trailing arm 20, is kept away
Exempt from trailing arm 20 to deform under external force.
In the present embodiment, the angle of the outward bending of two groove sides, 91 confronting grooves base 90 is more than 100 °.
The second mounting hole is provided with above-mentioned groove, wherein, the second mounting hole is arranged on groove base 90, the second peace
Filling hole includes Long Circle mounting hole 80 and circular mounting hole 70.Long Circle mounting hole 80 is set, is conducive to the installation in trailing arm 20
When constantly adjust its position, it is to avoid installation site mistake.In the present embodiment, two Long Circle mounting holes 80 and two circles are provided with
Shape mounting hole 70.
Installation screw is provided with second mounting hole, installing screw is used to fix support and sash.In the utility model, institute
State trailing arm 20 by groove to coordinate in the mounting groove of sash, then be fixedly connected by installing screw with sash, more surely
Gu, it is screens screw or connecting screw 8 to install screw.When using screens screw, the mounting groove of screens screw and sash offsets,
Can't be in mounting groove surface drilling, and then destroy the installation slot structure of sash；And when using connecting screw 8, the meeting of connecting screw 8
In mounting groove surface drilling, the installation slot structure of sash can be so destroyed, but now trailing arm 20 is connected more firm with sash.
Three connecting rod sliding supports, are connected by three above-mentioned connecting rod sliding supports by using above-mentioned kerve structure with door-window section bar, card
Firmly door-window section bar, when screw loosens, three connecting rod sliding supports and sash are not fallen out yet, and trailing arm 20 is matched somebody with somebody by groove in addition
Close in the mounting groove of sash, then be fixedly connected with sash by installing screw, compared to only passing through screw and sash in the past
Fixed mode is more consolidated, and can be prevented effectively from phenomenon of the sliding support from window sash dropping.
It is above-mentioned that technology contents of the present utility model are only further illustrated with embodiment, in order to which reader is easier to understand,
But embodiment of the present utility model is not represented and is only limitted to this, and any technology done according to the utility model extends or recreated,
By protection of the present utility model.Protection domain of the present utility model is defined by claims.
Claims (10)
1. steady type kerve structure, it is characterised in that including kerve body, the downside of the kerve body is connected with connection
Block, the contiguous block is provided with the Access Division of projection down, and the Access Division is fastened in the groove of door-window section bar.
2. steady type kerve structure as claimed in claim 1, it is characterised in that the Access Division is T fonts.
3. steady type kerve structure as claimed in claim 1, it is characterised in that one end of the contiguous block extends upward, shape
Into upper arc linkage section, the outer end of the upper arc linkage section is connected with Horizontal limiting plate.
4. steady type kerve structure as claimed in claim 3, it is characterised in that the contiguous block is provided with least two first
Mounting hole, the kerve body is provided with least two first mounting holes, the first mounting hole and the kerve of the contiguous block
The first mounting hole on body is connected by connecting screw.
5. steady type kerve structure as claimed in claim 1, it is characterised in that one end of the kerve body extends down,
Arc lower linkage section is formed, the outer end of the arc lower linkage section is connected with lower Horizontal limiting plate.
6. steady type kerve structure as claimed in claim 5, it is characterised in that prolong vertically upward the side of the kerve body
Stretch, form perpendicular positioning plate.
7. three connecting rod sliding supports, it is characterised in that including any one of claim 1 to 6 steady type kerve structure, trailing arm and connecting rod
Structure, the bar linkage structure connects the kerve body and trailing arm respectively.
8. three connecting rods sliding support as claimed in claim 7, it is characterised in that the kerve body is provided with least two connections
Hole, the bar linkage structure includes first connecting rod and second connecting rod, and one end of the first connecting rod is articulated with the connecting hole, described
The first connecting rod other end is articulated with the centre position of the trailing arm, one end handing-over of the second connecting rod with described in the connecting hole
The second connecting rod other end is articulated with the trailing arm pin joint position close to the first connecting rod and the trailing arm；Described
One connecting rod and second connecting rod correspondence and the hinged place of the kerve body are provided with the connector for being used for reducing friction, the trailing arm
The connector for reducing friction also is provided with the corresponding hinged place of the second connecting rod and first connecting rod.
9. three connecting rods sliding support as claimed in claim 8, it is characterised in that the trailing arm is provided with groove, the groove is used for
The trailing arm is coordinated in the mounting groove of sash, and the groove ends are provided with locating notch, the locating notch is used
In it is determined that the trailing arm the sash mounting groove installation site.
10. three connecting rods sliding support as claimed in claim 9, it is characterised in that the groove includes groove base and is arranged on
Two groove sides of groove base both sides, the groove side confronting grooves base outward bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118584.1U CN206545446U (en) | 2017-02-09 | 2017-02-09 | Steady type kerve structure and three connecting rod sliding supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720118584.1U CN206545446U (en) | 2017-02-09 | 2017-02-09 | Steady type kerve structure and three connecting rod sliding supports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206545446U true CN206545446U (en) | 2017-10-10 |
Family
ID=59992688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720118584.1U Active CN206545446U (en) | 2017-02-09 | 2017-02-09 | Steady type kerve structure and three connecting rod sliding supports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206545446U (en) |
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2017
- 2017-02-09 CN CN201720118584.1U patent/CN206545446U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |