CN206174731U - Stealthy hinge of preventing fires - Google Patents
Stealthy hinge of preventing fires Download PDFInfo
- Publication number
- CN206174731U CN206174731U CN201621086483.2U CN201621086483U CN206174731U CN 206174731 U CN206174731 U CN 206174731U CN 201621086483 U CN201621086483 U CN 201621086483U CN 206174731 U CN206174731 U CN 206174731U
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- China
- Prior art keywords
- connecting rod
- hole
- hinged
- fixed seat
- short connecting
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Abstract
The utility model relates to a stealthy hinge of preventing fires, its characteristics lie in including frame fixing base, fan fixing base, long connecting rod, short connecting rod, first slider, second slider, articulated elements, what the both sides edge of fanning the fixing base was equipped with the echelonment respectively inlays the dress structure, the both ends of frame fixing base are equipped with respectively inlays the dress riser, first slider slidable mounting is in the slide groove hole that a fixing base was equipped with, the oil groove that is equipped with the hinge hole on the long connecting rod and is linked together with the hinge hole, the both ends of long connecting rod are articulated mutually with first slider, frame fixing base respectively, second slider slidable mounting is in the microscler hole that the frame fixing base was equipped with, the both ends of short connecting rod articulate with second slider, fan fixing base respectively mutually, are equipped with on the short connecting rod and inlay dress notch and through -hole, and the short connecting rod is adorned together with the articulated elements hinge of through -hole through passing the hinge hole with long connecting rod. The utility model has the characteristics of low in production cost, packaging efficiency are high, high, the stealthy effect of production efficiency is good, the oil addition is convenient and lubricated effectual etc.
Description
Technical field
The utility model is related to technical field of door and window accessories, particularly a kind of hinge.
Background technology
Such as the Chinese patent literature of Chinese Patent Application No. 201620115775.8, disclose a entitled " a kind of steady
The technical scheme of qualitative good fire prevention latent hinged flap ", the hinge of the program includes fixed seat, connecting seat, master connecting-rod, long company
Bar, short connecting rod, sliding axle, regulating block, regulating bolt, some rivets, rubber gasket, jointed shaft, Positioning screw, this scheme is consolidated
Need to be attached and could realize door and window folding by master connecting-rod, long connecting rod, three connecting rods of short connecting rod between reservation and connecting seat
Function；Need three connecting rods to be attached the manufacturing cost that this aspect increased product, be unfavorable for the development of enterprise, it is another
Aspect increases the parts for needing assembling, reduces the efficiency of assembling, low production efficiency；Additionally, master connecting-rod and long connecting rod it
Between by rivet hinge dress together so that use time length, occur that what activity had some setbacks shows between master connecting-rod and long connecting rod
As, but the structure for being provided with addition lubricating oil is had no on the master connecting-rod of this hinge and long connecting rod so that user will can only lubricate
Oil is added on rivet edge, lubricating oil is penetrated in hinged place of the master connecting-rod with long connecting rod by activity repeatedly, such
Mode lubricates that operation is not only loaded down with trivial details, and the effect for lubricating is also undesirable.
Utility model content
The purpose of this utility model is to provide a kind of fire prevention latent hinged flap, and the hinge has simple structure, production cost
Low, packaging efficiency is high, production efficiency is high, stealthy effect is good, addition lubricating oil convenient and the advantages of high lubricating effect.
What the technical solution of the utility model was realized in：One kind fire prevention latent hinged flap, its feature is to include that frame is consolidated
Reservation, fan fixed seat, long connecting rod, short connecting rod, the first sliding part, the second sliding part, articulated elements, wherein the two of the fan fixed seat
Stair-stepping embedding structure is respectively equipped with side, in the middle part of fan fixed seat chute hole is provided with；The two ends of the frame fixed seat
Setting-in riser is respectively equipped with, in the middle part of frame fixed seat elongated hole is provided with；First sliding part is slidably mounted in chute hole；
The long connecting rod is provided with hinge hole, is additionally provided with the oil groove being connected with hinge hole on long connecting rod, and wherein the one of the long connecting rod
Dress is mutually cut with scissors in end with the first sliding part, and the other end and the frame fixed seat of the long connecting rod are hinged；Second sliding part is slidably installed
In elongated hole；Wherein one end of the short connecting rod is hinged with the second sliding part, the other end and the fan fixed seat of the short connecting rod
It is hinged, the setting-in recess set for long connecting rod is additionally provided with the short connecting rod, on the short connecting rod through hole is additionally provided with；It is described to be hinged
Part is inserted in hinge hole and through hole, makes short connecting rod together with long connecting rod hinge dress.
Further, the utility model also includes trimming assembly, and the trimming assembly includes pusher seat, mounting seat, regulation
Bolt, jump ring, the pusher seat is made up of horizontal fixed plate with vertical pushing plate, and the fixed plate of the pusher seat passes through rivet
Connect with fan fixed seat, screwed hole is provided with pushing plate；The mounting seat is made up of installing plate with adjustable plate, is being adjusted
Plate is provided with rotation hole；The regulating bolt is provided with jump-ring slot, and the regulating bolt is locked in screwed hole through rotation hole, institute
State jump ring to be fastened in jump-ring slot.
Yet further, the long connecting rod, short connecting rod are slidably connected respectively by sliding connection plate, hinged connection plate and connection
Plate is constituted with the oblique rebound of hinged connection plate, and the setting-in recess is arranged on the oblique rebound of short connecting rod；The long connecting rod
Sliding connection plate mutually cut with scissors dress with the first sliding part, end and the frame fixed seat of the hinged connection plate of the long connecting rod are hinged；Institute
The sliding connection plate and the second sliding part for stating short connecting rod is hinged, end and the fan fixed seat phase of the hinged connection plate of the short connecting rod
It is hinged；The hinge hole is arranged on the hinged connection plate of long connecting rod, and the through hole is arranged on the hinged connection plate of short connecting rod,
The hinged connection plate of the long connecting rod is with the hinged connection plate of short connecting rod by filling one with the articulated elements hinge of through hole through hinge hole
Rise.
The utility model Advantageous Effects：When the utility model is installed, fan fixed seat can pass through its stair-stepping setting-in
Structure is embedded in the notch that bar top or bottom are provided with, and frame fixed seat is then embedded in riser and is arranged on sash by it
In the notch that inner side top surface or bottom surface are provided with, after such design closes bar, effectively frame fixed seat, fan can be fixed
Seat is hidden, and stealthy effect is good；In addition, the design by being provided with the setting-in recess set for long connecting rod on short connecting rod, this reality
After new closure, long connecting rod middle part forms with short connecting rod middle part and interlocks, and the two ends of long connecting rod are in stacking with short connecting rod two ends
Arrange so that need to only use that long connecting rod, short connecting rod be attached between fan fixed seat of the present utility model and frame fixed seat can
To realize the function of folding, raw material needed for production are effectively saved, reduce production cost, be conducive to the development of enterprise, and
And the parts for needing assembling are reduced, packaging efficiency is high, is conducive to improve production efficiency；Additionally, being provided with oil on long connecting rod
Groove, being completed rear oil groove can connect with short connecting rod with the hinged place of long connecting rod so that user is when lubricating oil is added, it is only necessary to
Lubricating oil is added in oil groove, lubricating oil understands automatic stream short connecting rod and long connecting rod hinged place, there is the utility model and add
Plus the advantage of lubricating oil convenience and high lubricating effect.In addition, the utility model is during fabrication, it is higher than the material of aluminium section bar using fusing point
Material manufacture is constituted so that fire can prevent door and window from coming off when occurring, with fire performance.
Description of the drawings
Fig. 1 is the structural representation of the first scheme of the present utility model.
Fig. 2 is the structural representation of second scheme of the present utility model.
Fig. 3 is the cross section structure diagram of the first scheme of the present utility model.
Fig. 4 is the cross section structure diagram of second scheme of the present utility model.
Fig. 5 is the structural representation of long connecting rod of the present utility model.
Fig. 6 is the structural representation of short connecting rod of the present utility model.
Fig. 7 is the disassembly and assembly structure schematic diagram of trimming assembly of the present utility model.
Specific embodiment
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, a kind of fire prevention latent hinged flap described in the utility model, including frame is solid
Reservation 1, fan fixed seat 2, long connecting rod 3, short connecting rod 4, the first sliding part 5, the second sliding part 6, articulated elements 7, wherein the fan is solid
Stair-stepping embedding structure 21 is respectively equipped with two sides of reservation 2, at the middle part of fan fixed seat 2 chute hole 22 is provided with；It is described
Being respectively arranged at two ends with for frame fixed seat 1 is embedded in riser 11, and at the middle part of frame fixed seat 1 elongated hole 12 is provided with；The utility model is pacified
During dress, fanning fixed seat 2 can pass through in the notch that its stair-stepping embedding structure 21 is embedded at the top of bar or bottom is provided with, and
Frame fixed seat 1 is then embedded in riser 11 and is arranged in the notch that sash inner side top surface or bottom surface are provided with by it, such design
After closing bar, effectively frame fixed seat 1, fan fixed seat 2 can be hidden, have the advantages that stealthy effect is good.In addition,
The utility model during fabrication, is constituted so that fire can prevent door and window when occurring using fusing point higher than the material manufacture of aluminium section bar
Come off, with fire performance.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, first sliding part 5 is slidably mounted in chute hole 22；As shown in figure 5,
The long connecting rod 3 is provided with hinge hole 31, and the oil groove 32 being connected with hinge hole 31 is additionally provided with long connecting rod 3；Such as Fig. 1, figure
2nd, shown in Fig. 3, Fig. 4, dress is mutually cut with scissors in wherein one end of long connecting rod 3 with the first sliding part 5, and the other end and the frame of the long connecting rod 3 are fixed
Seat 1 is hinged；Second sliding part 6 is slidably mounted in elongated hole 12；Slide with second wherein one end of the short connecting rod 4
Part 6 is hinged, and the other end and the fan fixed seat 2 of the short connecting rod 4 are hinged；As shown in Figure 1, Figure 2, it is short at this shown in Fig. 3, Fig. 4, Fig. 6
The setting-in recess 41 set for long connecting rod 3 is additionally provided with connecting rod 4, on the short connecting rod 4 through hole 42 is additionally provided with；As shown in Figure 1, Figure 2, Fig. 3,
Shown in Fig. 4, the articulated elements 7 is inserted in hinge hole 31 and through hole 42, makes short connecting rod 4 together with the hinge dress of long connecting rod 3.By
Short connecting rod 4 is provided with the design of the setting-in recess 41 set for long connecting rod 3, after the utility model closure, the middle part of long connecting rod 3 with it is short
The middle part of connecting rod 4 forms and interlocks, and the two ends of long connecting rod 3 are in then to be stacked with the two ends of short connecting rod 4 so that fan of the present utility model
Only need to use long connecting rod 3, short connecting rod 4 is attached the function that can just realize folding between fixed seat 2 and frame fixed seat 1, has
Effect raw material needed for production are saved, reduce production cost, be conducive to the development of enterprise, and reduce need to assemble zero
Part, packaging efficiency is high, is conducive to improve production efficiency；In addition, being provided with the design of oil groove 32 on long connecting rod 3, user is adding
Plus during lubricating oil, it is only necessary to lubricating oil is added in oil groove 32, lubricating oil meeting automatic stream short connecting rod 4 is hinged with long connecting rod 3
Place, makes the utility model have the advantages that to add lubricating oil conveniently and high lubricating effect.
In order that the utility model is applied in door and window, bar fine setting in the horizontal direction can be realized, as shown in Figure 1, Figure 2,
Shown in Fig. 3, Fig. 4, Fig. 7, the utility model also include trimming assembly 8, the trimming assembly 8 include pusher seat 81, mounting seat 82,
Regulating bolt 83, jump ring 84, the pusher seat 81 is made up of horizontal fixed plate 811 with vertical pushing plate 812, the pusher seat
81 fixed plate 811 is connected by rivet with fan fixed seat 2, and screwed hole 813 is provided with pushing plate 812；The installation
Seat 82 is made up of installing plate 821 with adjustable plate 822, and rotation hole 823 is provided with adjustable plate 822；Set in the regulating bolt 83
There is jump-ring slot 831, the regulating bolt 83 is locked in screwed hole 813 through rotation hole 823, and the jump ring 84 is fastened on jump-ring slot
In 831.The design of trimming assembly 8 is provided by, in practical application, fan fixed seat 2 can be by its stair-stepping setting-in knot
After structure 21 is embedded on the notch that bar top or bottom are provided with, consolidated by the screw of the installing plate 821 through mounting seat 82
Dingan County is mounted on bar, and when needing to be finely adjusted bar, it is only necessary to regulating bolt 83 is rotated, by regulating bolt 83
On external screw thread and pushing plate 812 screwed hole 813 screw-internal thread fit effect, enable regulating bolt 83 relative to pushing plate
812 move back and forth, and so as to drive bar to move, make bar realization fine setting in the horizontal direction.
In order that pusher seat of the present utility model 81 is easier for installation with mounting seat 82, to avoid needing when mounted
Again pusher seat 81, mounting seat 82 are carried out punching to wear screw, as shown in fig. 7, the fixed plate 811 of the pusher seat 81, installation
Installing hole 30 is respectively equipped with the installing plate 821 of seat 82.
In order that after the utility model closure, the middle part of long connecting rod 3 can form with the middle part of short connecting rod 4 and interlock, and long connecting rod 3
Two ends and the two ends of short connecting rod 4 in the structure being stacked, as shown in Figure 1, Figure 2, shown in Fig. 5, Fig. 6,4 points of the long connecting rod 3, short connecting rod
It is not made up of with the oblique rebound 20 of hinged connection plate 10 sliding connection plate 9, hinged connection plate 10 and connection sliding connection plate 9,
The setting-in recess 41 is arranged on the oblique rebound 20 of short connecting rod；The sliding part of sliding connection plate 9 and first of the long connecting rod 3
5 mutually cut with scissors dress, and end and the frame fixed seat 1 of the hinged connection plate 10 of the long connecting rod 3 are hinged；The short connecting rod 4 is slidably connected
Plate 9 is hinged with the second sliding part 6, and end and the fan fixed seat 2 of the hinged connection plate 10 of the short connecting rod 4 are hinged；The hinge
Connect hole 31 to be arranged on the hinged connection plate 10 of long connecting rod 3, the through hole 42 is arranged on the hinged connection plate 10 of short connecting rod 4,
The hinged connection plate 10 of the long connecting rod 3 is with the hinged connection plate 10 of short connecting rod 4 by the hinge through hinge hole 31 and through hole 42
The hinge of fitting 7 dress is together.
The utility model can according to frame fixed seat 1, fan fixed seat 2, long connecting rod 3, the assembly orientation of short connecting rod 4 difference, it is raw
Output upper hinge as shown in Figure 1, Figure 3 or two kinds of hinge schemes of lower jaw as shown in Figure 2, Figure 4 shows：The utility model is assembled into
Articulated structure between short connecting rod 4 between upper hinge and lower jaw and fan fixed seat 2 be it is different, it is specific as follows：
As shown in figure 3, fixed block 40, the short connecting rod 4 and the phase of fixed block 40 are additionally provided with this in the fan fixed seat 2 of hinge
It is hinged.
And in order in practical application, be finely adjusted bar in the vertical direction by adjusting lower jaw, such as scheme
2nd, shown in Fig. 4, the utility model also includes regulating bolt 50, and one end of the fan fixed seat 2 is provided with axle sleeve 23, the short company
Jointed shaft 43 is accordingly provided with the end of bar 4, the jointed shaft 43 of the short connecting rod 4 is inserted in the axle sleeve 23 of fan fixed seat 2,
And short connecting rod 4 is realized together with fanning fixed seat 2 and being hinged, the regulating bolt 50 is by way of screw thread from the top of axle sleeve 23
In being locked into axle sleeve 23.When needing to heighten bar, it is only necessary to which rotation lock regulating bolt 50, regulating bolt 50 is withstood
Jointed shaft 43, moves up fan fixed seat 2, so as to bar be heightened；In the same manner, when needing to turn down bar, turn
It is dynamic to unclamp regulating bolt 50, regulating bolt 50 is raised from axle sleeve 23, under accordingly bar is understood under gravity
Drop, so as to realize the fine setting on bar vertical direction.
Claims (6)
1. a kind of fire prevention latent hinged flap, it is characterised in that：Including frame fixed seat（1）, fan fixed seat（2）, long connecting rod（3）, short company
Bar（4）, the first sliding part（5）, the second sliding part（6）, articulated elements（7）, wherein
The fan fixed seat（2）Two sides on be respectively equipped with stair-stepping embedding structure（21）, in fan fixed seat（2）Middle part
It is provided with chute hole（22）；
The frame fixed seat（1）Be respectively arranged at two ends with setting-in riser（11）, in frame fixed seat（1）Middle part be provided with elongated hole
（12）；
First sliding part（5）It is slidably mounted on chute hole（22）In；
The long connecting rod（3）It is provided with hinge hole（31）, in long connecting rod（3）On be additionally provided with and hinge hole（31）The oil groove being connected
（32）, the long connecting rod（3）Wherein one end and the first sliding part（5）Mutually hinge is filled, the long connecting rod（3）The other end and frame fixed seat
（1）It is hinged；
Second sliding part（6）It is slidably mounted on elongated hole（12）In；
The short connecting rod（4）Wherein one end and the second sliding part（6）It is hinged, the short connecting rod（4）The other end with fan fix
Seat（2）It is hinged, in the short connecting rod（4）On be additionally provided with and supply long connecting rod（3）The setting-in recess set（41）, the short connecting rod（4）On
It is additionally provided with through hole（42）；The articulated elements（7）It is inserted into hinge hole（31）With through hole（42）In, make short connecting rod（4）With long connecting rod
（3）Hinge dress is together.
2. prevent fires according to claim 1 latent hinged flap, it is characterised in that：Also include trimming assembly（8）, the trimming assembly
（8）Including pusher seat（81）, mounting seat（82）, regulating bolt（83）, jump ring（84）, the pusher seat（81）By horizontal fixation
Plate（811）With vertical pushing plate（812）Constitute, the pusher seat（81）Fixed plate（811）By rivet and fan fixed seat（2）
Connect, in pushing plate（812）It is provided with screwed hole（813）；The mounting seat（82）By installing plate（821）With adjustable plate
（822）Constitute, in adjustable plate（822）It is provided with rotation hole（823）；The regulating bolt（83）It is provided with jump-ring slot（831）, should
Regulating bolt（83）Through rotation hole（823）It is locked into screwed hole（813）In, the jump ring（84）It is fastened on jump-ring slot（831）
In.
3. prevent fires according to claim 1 latent hinged flap, it is characterised in that：The long connecting rod（3）, short connecting rod（4）Respectively by
Sliding connection plate（9）, hinged connection plate（10）And connection sliding connection plate（9）With hinged connection plate（10）Oblique rebound（20）
Constitute, the setting-in recess（41）It is arranged on the oblique rebound of short connecting rod（20）On；The long connecting rod（3）Sliding connection plate
（9）With the first sliding part（5）Mutually hinge is filled, the long connecting rod（3）Hinged connection plate（10）End and frame fixed seat（1）Mutually cut with scissors
Connect；The short connecting rod（4）Sliding connection plate（9）With the second sliding part（6）It is hinged, the short connecting rod（4）Hinged connection plate
（10）End with fan fixed seat（2）It is hinged；The hinge hole（31）It is arranged on long connecting rod（3）Hinged connection plate（10）
On, the through hole（42）It is arranged on short connecting rod（4）Hinged connection plate（10）On, the long connecting rod（3）Hinged connection plate
（10）With short connecting rod（4）Hinged connection plate（10）By through hinge hole（31）With through hole（42）Articulated elements（7）Hinge fills one
Rise.
4. prevent fires according to claim 1 latent hinged flap, it is characterised in that：The fan fixed seat（2）On be additionally provided with fixed block
（40）, the short connecting rod（4）With fixed block（40）It is hinged.
5. prevent fires according to claim 1 latent hinged flap, it is characterised in that：Also include regulating bolt（50）, the fan is admittedly
Reservation（2）One end be provided with axle sleeve（23）, the short connecting rod（4）End on be accordingly provided with jointed shaft（43）, the short company
Bar（4）Jointed shaft（43）It is inserted into fan fixed seat（2）Axle sleeve（23）In, and realize short connecting rod（4）With fan fixed seat（2）Phase
It is hinged together, the regulating bolt（50）From axle sleeve by way of screw thread（23）Top be locked into axle sleeve（23）In.
6. prevent fires according to claim 2 latent hinged flap, it is characterised in that：The pusher seat（81）Fixed plate（811）, peace
Dress seat（82）Installing plate（821）On be respectively equipped with installing hole（30）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621086483.2U CN206174731U (en) | 2016-09-28 | 2016-09-28 | Stealthy hinge of preventing fires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621086483.2U CN206174731U (en) | 2016-09-28 | 2016-09-28 | Stealthy hinge of preventing fires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206174731U true CN206174731U (en) | 2017-05-17 |
Family
ID=58677002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621086483.2U Active CN206174731U (en) | 2016-09-28 | 2016-09-28 | Stealthy hinge of preventing fires |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206174731U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109403770A (en) * | 2018-11-30 | 2019-03-01 | 宁波市维特建筑五金有限公司 | A kind of aluminum wood composite door and window built-in hinge |
| CN111485806A (en) * | 2020-04-22 | 2020-08-04 | 杭州康安消防设备有限公司 | Hidden fire window |
-
2016
- 2016-09-28 CN CN201621086483.2U patent/CN206174731U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109403770A (en) * | 2018-11-30 | 2019-03-01 | 宁波市维特建筑五金有限公司 | A kind of aluminum wood composite door and window built-in hinge |
| CN109403770B (en) * | 2018-11-30 | 2023-09-22 | 宁波市维特建筑五金有限公司 | Invisible hinge for aluminum-wood composite door and window |
| CN111485806A (en) * | 2020-04-22 | 2020-08-04 | 杭州康安消防设备有限公司 | Hidden fire window |
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