CN2423361Y - Positioning device for sliding door - Google Patents
Positioning device for sliding door Download PDFInfo
- Publication number
- CN2423361Y CN2423361Y CN 00228505 CN00228505U CN2423361Y CN 2423361 Y CN2423361 Y CN 2423361Y CN 00228505 CN00228505 CN 00228505 CN 00228505 U CN00228505 U CN 00228505U CN 2423361 Y CN2423361 Y CN 2423361Y
- Authority
- CN
- China
- Prior art keywords
- cavity
- locating piece
- sliding door
- eccentric wheel
- utility
- 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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- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The utility model relates to a positioning device for a sliding door, which comprises a positioning block (2). The utility model is characterized in that the positioning block is provided with a cavity (3) which is provided with an opening at the upper part of the positioning block, and an eccentric wheel (5) is arranged between the cavity and both side walls (6) of the cavity, wherein, the eccentric wheel is rotatable, and the edge of the eccentric wheel can overtop the edge of the positioning block after the eccentric wheel rotated. The positioning block can be correspondingly fixed with a guide way without screws by the device, and the utility model has the advantages of convenient assembly and disassembly, easy adjusting position and no damage function to the guide way. The utility model has the further scheme that an elastic touch block which is arranged on the positioning block can play a buffer action to the limited sliding door.
Description
The utility model belongs to a kind of positioner that is used for plug-type sliding door.
When sliding on the plug-type sliding door guide rail, need positioner and limit its run location, the glass door that does not particularly have frame is not as there being the restriction of positioner, and push-and-pull is offside, be easily damaged, this positioner is fixing a positioning block on guide rail, and sliding door is run into behind the locating piece promptly out of service, and locating piece is to be screwed into guide rail and guide rail is relatively-stationary with screw usually, installing/dismounting is very inconvenient, and behind the adjustment position, in new position punching the turn of the screw, guide rail is caused damage again.When sliding door was run into locating piece in addition, its impact force can produce vibrations and noise.
The utility model aims to provide a kind of convenient disassembly, is easy to adjust the sliding door positioner of position.
Further purpose of the present utility model provides a kind of positioner that can play cushioning effect to limited sliding door.
The technical scheme that realizes above-mentioned purpose is (referring to implementing illustration): the utility model comprises locating piece (2), it is characterized in that: described locating piece is provided with in the cavity of locating piece upper opening (3), is provided with the eccentric wheel (5) that rotatable and eccentric wheel edge, rotation back can exceed the locating piece edge between cavity and cavity two side (6).
Further scheme of the present utility model is to be provided with on the side of sliding door direction at locating piece to be with flexible buffering collision block (1).
Operating principle of the present utility model is (referring to Fig. 5,6): locating piece is placed on the following rail level (10) of guide rail (8), be equipped with eccentric cavity sidewalls towards the outside, the rotating eccentricity wheel, make it exceed the locating piece top edge, hold out against the last rail level (9) of track, even locating piece and track relative fixed play the role of positioning to sliding door.
Positioner of the present utility model can be with locating piece and guide rail relative fixed without screw, and easy installation and removal is easy to adjust the position, and guide rail is not had damage effect.
The elastic buffer piece that the further scheme of the utility model is provided with on locating piece can play cushioning effect to the sliding door of percussion, reduces vibrations and noise.
Description of drawings:
Fig. 1, the utility model example structure schematic diagram
1-buffering collision block 2-locating piece 3-cavity 4-rotating cylindrical 5-eccentric wheel
The 6-sidewall
Fig. 2, the view when 5 rotations of Fig. 1 eccentric wheel exceed locating piece 2 edges
The A of Fig. 3, Fig. 1 is to view
The 7-groove
The B of Fig. 4, Fig. 1 is to view
Fig. 5, this device are placed on the schematic diagram on the guide rail
8-guide rail 9-goes up rail level under the rail level 10-
The C of Fig. 6, Fig. 5 is to view
The embodiment explanation:
This routine locating piece 2 is provided with the cavity 3 of upper opening, eccentric structure is: the lower half circle at rotating cylindrical 4 two ends partly embeds the cavity side walls with being slidingly matched, described eccentric wheel 5 fixedly rotating cylindrical body is positioned on the position of cavity, the rotating cylindrical end face is provided with in-line rotation groove, insert a word groove with screwdriver and can turn cylinder, and drive the eccentric wheel rotation, the eccentric wheel edge is produced from the cavity opening part be higher than locating piece 2 edge (see figure 2)s.
This routine elastic buffer collision block 1 is to make with plastic material, buffering collision block end face is provided with cylinder bodily form projection, face embeds in the groove 7 of locating piece 2 ordinatedly, the termination of groove 7 is an opening, its cross section is greater than semicircle, elasticity collision block 1 can be inserted from groove 7 opening parts like this, with the locating piece relative fixed.This example can be fixed to elasticity collision block 1 on the locating piece 2 easily without screw, and it is convenient to change.
This example is provided with rib shape sawtooth projection on the locating piece bottom surface, when locating piece was held out against between upper and lower rail level by eccentric wheel, these protruding sawtooth ribs can play the effect that increases friction.
Claims (3)
1, sliding door fastening devices, comprise locating piece (2), it is characterized in that: described locating piece is provided with in the cavity of locating piece upper opening (3), is provided with the eccentric wheel (5) that rotatable and eccentric wheel edge, rotation back can exceed the locating piece edge between cavity and cavity two side (6).
2, sliding door fastening devices according to claim 1, it is characterized in that: described eccentric structure is: the lower half circle at rotating cylindrical (4) two ends partly embeds the cavity side walls with being slidingly matched, and described eccentric wheel is fixed on rotating cylindrical body and is positioned on the position of cavity.
3, sliding door fastening devices according to claim 1 and 2, it is characterized in that: described buffering collision block (1) end face is provided with cylinder bodily form projection, face embeds in the groove (7) of locating piece (2) ordinatedly, and the termination of groove (7) is an opening, its cross section is greater than semicircle
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00228505 CN2423361Y (en) | 2000-06-16 | 2000-06-16 | Positioning device for sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00228505 CN2423361Y (en) | 2000-06-16 | 2000-06-16 | Positioning device for sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2423361Y true CN2423361Y (en) | 2001-03-14 |
Family
ID=33591965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00228505 Expired - Fee Related CN2423361Y (en) | 2000-06-16 | 2000-06-16 | Positioning device for sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2423361Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011000274A1 (en) * | 2009-07-03 | 2011-01-06 | 湖南三一智能控制设备有限公司 | Locking mechanism for sliding door and sliding door |
| CN113356704A (en) * | 2021-06-15 | 2021-09-07 | 立兴杨氏实业（深圳）有限公司 | Casement window hinge capable of adjusting window opening angle |
-
2000
- 2000-06-16 CN CN 00228505 patent/CN2423361Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011000274A1 (en) * | 2009-07-03 | 2011-01-06 | 湖南三一智能控制设备有限公司 | Locking mechanism for sliding door and sliding door |
| CN113356704A (en) * | 2021-06-15 | 2021-09-07 | 立兴杨氏实业（深圳）有限公司 | Casement window hinge capable of adjusting window opening angle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |