CN201424878Y - Self-positioning type slide block for sliding pivot hinge and sliding pivot hinge utilizing same - Google Patents
Self-positioning type slide block for sliding pivot hinge and sliding pivot hinge utilizing same Download PDFInfo
- Publication number
- CN201424878Y CN201424878Y CN200920147915XU CN200920147915U CN201424878Y CN 201424878 Y CN201424878 Y CN 201424878Y CN 200920147915X U CN200920147915X U CN 200920147915XU CN 200920147915 U CN200920147915 U CN 200920147915U CN 201424878 Y CN201424878 Y CN 201424878Y
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- Prior art keywords
- rivet
- slide block
- slide
- hole
- hinge
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- Expired - Lifetime
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Abstract
The utility model discloses a self-positioning slide block for a sliding pivot hinge, which comprises a slide block body embedded inside a slide track of the hinge. A through hole is arranged on the slide block body, a rivet capable of moving up and down in the through hole is embedded inside the same, a rivet cap on the top of the rivet is arc-shaped or in big end down cone shape, a spring is arranged inside the through hole of the slide block so as to jack the rivet up to a bottom surface not higher than the bottom surface of the slide block body, and when the rivet is pressed, a lower end surface of the rivet is projected downwards to be out of the lower surface of the slide block body. The hinge utilizing the slide block can conveniently realize slide block locking positioning and unlocking so as to meet requirements of opening to the utmost extend and cleaning windows.
Description
Technical field
The utility model relates to a kind of sliding support hinge, is a kind of slide block and the hinge that can conveniently realize slide block self-locking and unlocking function specifically.
Background technology
The sliding support hinge that window is used is made up of slide rail, the slide block and a plurality of hinged holder cantilever that are installed in the slide rail, and slide rail generally is mounted on the window frame, and one of them holder cantilever is that pull bar is mounted on the window fan, and the window of opening is supported and locatees.
According to requirement difference, be different from the opening ways of window to window.Safety type window as shown in Figure 4, the frame of opening rear window fan 200 is close to window frame 100, makes window open maximum and is beneficial to escape.Easy clean type as shown in Figure 5 has certain distance between the frame of window unlatching rear window fan 200 and the window frame 100, so that open the back outside this gap location cleaning sash at window.Usually this dual mode as shown in Figures 4 and 5 will adopt different hinge 300, and can not be integrated on the same hinge.
The applicant develops a kind of window that makes and reaches easy to clean and sliding support hinge safe effect, comprise slide rail and be used for fixing pull bar on the sash, two slide blocks are installed in the slide rail, one of them slide block is free to slide, and another slide block is to be positioned slide rail drift angle one end by locking mechanism when using as the safety type hinge, and can slide to the slide rail middle part when using as hinge easy to clean.Its locking mechanism adopts spring leaf, need the people for moving spring leaf if unlock in use, therefore this slide block and this sliding support hinge use inconvenience, and because the slide block tail end has spring leaf, slide block length is longer, and adjustable distance is shorter under same rail length.
The utility model content
The purpose of this utility model is that the self-align slide block that provides a kind of novel sliding support hinge to use, this slide block can utilize the folding of hinge to control the lock-bit of removing the location and setting slide block automatically.
The utility model adopts following scheme: the self-align slide block that a kind of sliding support hinge is used, comprise and be flush-mounted in the slide body of using in the hinge slide rail, one through hole is arranged on slide body, be embedded with in the through hole one can be in through hole the rivet of play up and down, the head of a nail of rivet upper top is arc or up-small and down-big taper type, spring is housed in the slide block through hole makes rivet be not higher than the bottom surface of described slide body to the bottom surface, and the rivet lower surface protrudes from the slide body soffit downwards when rivet is pressed downward by jack-up upwards.
The utility model also provides a kind of sliding support hinge, comprise slide rail and be used for fixing pull bar on the sash, it is characterized in that: first slide block and second slide block that can slide in slide rail are installed in the slide rail, one end of one first holder cantilever is hinged on first slide block, and the other end and tie rod end are hinged; One end of one second holder cantilever is hinged on second slide block, and the other end is hinged on the pull bar middle part; One the 3rd holder cantilever is hinged on first slide block, and the other end of the 3rd holder cantilever is hinged on the position of close pull bar on the described second holder cantilever; Described first slide block comprises the slide body that is flush-mounted in the slide rail, being positioned at the first holder cantilever or the 3rd on slide body asks cantilever one side that one through hole is arranged, be embedded with in the through hole one can be in through hole the rivet of play up and down, the head of a nail of rivet upper top is arc or up-small and down-big taper type, be in when not opening entirely the first holder cantilever or the 3rd holder cantilever is pressed on the described rivet at hinge, making rivet be pressed downward to the rivet lower surface protrudes from the slide body soffit downwards and is pressed on the slide rail, in case limited slip block slides, in the slide block through hole, spring is housed, when hinge is opened fully, the first holder cantilever or the 3rd holder cantilever leave rivet, rivet under spring action to rising to the position that its bottom surface is not higher than the bottom surface of described slide body, to break away from and the contacting of slide rail surface.
The counterbore that through hole on the described slide body can be little for mid diameter and the upper/lower terminal diameter is big, described rivet is the head of a nail corresponding with described counterbore and the shape of lower end ailhead diameter increase, and the head of a nail and ailhead are greater than the diameter at minimum place in the middle of the counterbore, and described spring is installed in the bigger part of counterbore upper diameter.This simple in structure, compact, can guarantee that rivet can not come off.
Described rivet is combined into by the H62 fastener head of bottom and the stainless steel head of a nail at top so that the bottom is wear-resisting and and slide rail between produce big stiction.
This slide block of the present utility model, cooperate with the holder cantilever of hinge, utilize the holder cantilever to the extruding of rivet and the effect of spring, can make rivet lower end compacting slide rail kerve or leave kerve, automatically realize the locked location of slide block and remove the effect of location, realize the safety exit of window and the requirement in the cleaning outside to satisfy same hinge, and easy to use and reliable.
Description of drawings
Fig. 1 is the structural representation of sliding support hinge of the present utility model at safe condition.
Fig. 2 is the structural representation of slide block of the present utility model.
Fig. 3 is in the view of cleaning position for sliding support hinge of the present utility model.
Fig. 4 is the schematic diagram of safety type window.
Fig. 5 is the schematic diagram of easy clean type window in opening.
The specific embodiment
Below by specific embodiment the utility model is described in further detail.
As shown in Figure 1, sliding support hinge comprises slide rail 1 and is used for fixing pull bar 7 on the sash, and first slide block 2 and second slide block 3 that can slide in slide rail are installed in the slide rail 1, one end of one first holder cantilever 6 is hinged on first slide block 2, and the other end and pull bar 7 ends are hinged; One end of one second holder cantilever 4 is hinged on second slide block 3, and the other end is hinged on pull bar 7 middle parts; One the 3rd holder cantilever 5 also is hinged on first slide block 2, and the other end of the 3rd holder cantilever 5 is hinged on the position of close pull bar on the second holder cantilever 4.
The structure of first slide block comprises the slide body 2a that is flush-mounted in the slide rail as shown in Figure 2, and counterbore 6a one side that is positioned at the hinged usefulness of the first holder cantilever on slide body 2a has a through hole, be embedded with in the through hole one can be in through hole the rivet of play up and down.Through hole is the counterbore that mid diameter is little and the upper/lower terminal diameter is big, rivet is the head of a nail 2d corresponding with described counterbore and the shape of lower end ailhead 2b diameter increase, rivet adopts the good H62 copper of abrasion resistance by the ailhead 2b of bottom, the ailhead 2d at top can adopt stainless steel to combine, and the head of a nail and ailhead are greater than the diameter at minimum place in the middle of the counterbore.The head of a nail 2d of rivet upper top is up-small and down-big taper type or arc.The position of installation rivet as shown in Figure 1, make that the first holder cantilever 6 can press on the rivet when hinge is in closure state and does not open entirely, make rivet be pressed downward to rivet ailhead 2b lower surface and protrude from downwards that slide body 2a soffit is pressed on the slide rail 1 in case limited slip block slides, spring 2c is housed in the bigger part in slide block through hole upper end makes rivet by jack-up upwards.When hinge was opened as shown in Figure 1 fully, the first holder cantilever 6 was owing to be rotated away from rivet ailhead 2d, make whole rivet under spring 2c effect to rising to the position that its ailhead 2b bottom surface is not higher than the bottom surface of described slide body, with contacting of disengaging and slide rail 1 surface.Such first slide block can move to state shown in Figure 3 to the second slide block direction in slide rail, this moment, pull bar 7 was away from the drift angle 1a end of slide rail, because the window fan is mounted on the pull bar 7, make and to leave certain distance between the frame of window fan and the window frame, can reach or the instrument cleaning window fan back side, be convenient to cleaning.And need not clean the time because window need not to be opened to the required angle of cleaning, the hinge first holder cantilever is pressed in rivet top all the time, it is motionless that slide block is guaranteed at slide rail drift angle 1a one end, the window opening is beneficial to escape as shown in Figure 3.
When window is closed hinge when beginning closure, earlier first slide block is slipped back to slide rail drift angle one end, the first holder cantilever 6 rotates to the slide rail direction, during near rivet, because manufactured head 2d is taper type or arc, the first holder cantilever pushes rivet downwards gradually by the inclined-plane of rivet head, and the rivet lower end is pressed on the slide rail, it is motionless that slide block is fixed on the slide rail, is implemented in the location of slide block in the switching process.
Certainly, the installation site of rivet also can be in Fig. 1 the A place, i.e. the 3rd holder cantilever one side, by the 3rd holder cantilever control, its effect is identical.
Claims (6)
1, the self-align slide block used of a kind of sliding support hinge, comprise and be flush-mounted in the slide body of using in the hinge slide rail, it is characterized in that: a through hole is arranged on slide body, be embedded with in the through hole one can be in through hole the rivet of play up and down, the head of a nail of rivet upper top is arc or up-small and down-big taper type, spring is housed in the slide block through hole makes rivet be not higher than the bottom surface of described slide body to the bottom surface, and the rivet lower surface protrudes from the slide body soffit downwards when rivet is pressed downward by jack-up upwards.
2, self-align slide block as claimed in claim 1, it is characterized in that: the through hole on the described slide body is the counterbore that mid diameter is little and the upper/lower terminal diameter is big, described rivet is the head of a nail corresponding with described counterbore and the shape of lower end ailhead diameter increase, and the head of a nail and ailhead are greater than the diameter at minimum place in the middle of the counterbore, and described spring is installed in the bigger part of counterbore upper diameter.
3, self-align slide block as claimed in claim 2 is characterized in that: the ailhead of described rivet bottom is a H62 copper, and the head of a nail at top is a stainless steel, forms the combined type rivet.
4, a kind of sliding support hinge, comprise slide rail and be used for fixing pull bar on the sash, it is characterized in that: first slide block and second slide block that can slide in slide rail are installed in the slide rail, and an end of one first holder cantilever is hinged on first slide block, and the other end and tie rod end are hinged; One end of one second holder cantilever is hinged on second slide block, and the other end is hinged on the pull bar middle part; One the 3rd holder cantilever is hinged on first slide block, and the other end of the 3rd holder cantilever is hinged on the position of close pull bar on the described second holder cantilever; Described first slide block comprises the slide body that is flush-mounted in the slide rail, being positioned at the first holder cantilever or the 3rd on slide body asks cantilever one side that one through hole is arranged, be embedded with in the through hole one can be in through hole the rivet of play up and down, the head of a nail of rivet upper top is arc or up-small and down-big taper type, be in when not opening entirely the first holder cantilever or the 3rd holder cantilever is pressed on the described rivet at hinge, making rivet be pressed downward to the rivet lower surface protrudes from the slide body soffit downwards and is pressed on the slide rail, in case limited slip block slides, in the slide block through hole, spring is housed, when hinge is opened fully, the first holder cantilever or the 3rd holder cantilever leave rivet, rivet under spring action to rising to the position that its bottom surface is not higher than the bottom surface of described slide body, to break away from and the contacting of slide rail surface.
5, sliding support hinge as claimed in claim 4, it is characterized in that: the through hole on the described slide body is the counterbore that mid diameter is little and the upper/lower terminal diameter is big, described rivet is the head of a nail corresponding with described counterbore and the shape of lower end ailhead diameter increase, and the head of a nail and ailhead are greater than the diameter at minimum place in the middle of the counterbore, and described spring is installed in the bigger part of counterbore upper diameter.
6, sliding support hinge as claimed in claim 5 is characterized in that: the ailhead of described rivet bottom is a H62 copper, and the head of a nail at top is a stainless steel, forms the combined type rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920147915XU CN201424878Y (en) | 2009-03-31 | 2009-03-31 | Self-positioning type slide block for sliding pivot hinge and sliding pivot hinge utilizing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920147915XU CN201424878Y (en) | 2009-03-31 | 2009-03-31 | Self-positioning type slide block for sliding pivot hinge and sliding pivot hinge utilizing same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201424878Y true CN201424878Y (en) | 2010-03-17 |
Family
ID=42024324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920147915XU Expired - Lifetime CN201424878Y (en) | 2009-03-31 | 2009-03-31 | Self-positioning type slide block for sliding pivot hinge and sliding pivot hinge utilizing same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201424878Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165012A (en) * | 2014-08-12 | 2014-11-26 | 周付刚 | Side-hung push-pull safety protection window |
| CN110748261A (en) * | 2019-06-25 | 2020-02-04 | 北京机械设备研究所 | Linear slide rail with self-locking structure and self-locking and unlocking method |
-
2009
- 2009-03-31 CN CN200920147915XU patent/CN201424878Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165012A (en) * | 2014-08-12 | 2014-11-26 | 周付刚 | Side-hung push-pull safety protection window |
| CN110748261A (en) * | 2019-06-25 | 2020-02-04 | 北京机械设备研究所 | Linear slide rail with self-locking structure and self-locking and unlocking method |
| CN110748261B (en) * | 2019-06-25 | 2021-04-02 | 北京机械设备研究所 | Linear slide rail with self-locking structure and self-locking and unlocking method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangdong Ao Lijian architectural hardware Co., Ltd Assignor: Chen Dachuan Contract record no.: 2011990000317 Denomination of utility model: Self-positioning type slide block for sliding pivot hinge and sliding pivot hinge utilizing same Granted publication date: 20100317 License type: Exclusive License Record date: 20110426 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180420 Address after: Jinping District 515064 of Guangdong province 06B3 Shantou City Shengping Industrial Zone second plant plots Patentee after: Guangdong aolijian Hardware Technology Co. Ltd. Address before: 515064 Guangdong province Shantou Jinyuan Industrial City 5A2-2 plant Patentee before: Chen Dachuan |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100317 |