CN209817901U - Lock control mechanism with built-in roller shutter hollow glass lifting magnetic control device - Google Patents
Lock control mechanism with built-in roller shutter hollow glass lifting magnetic control device Download PDFInfo
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- CN209817901U CN209817901U CN201920321127.1U CN201920321127U CN209817901U CN 209817901 U CN209817901 U CN 209817901U CN 201920321127 U CN201920321127 U CN 201920321127U CN 209817901 U CN209817901 U CN 209817901U
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Abstract
The utility model discloses a built-in lock accuse mechanism that rolls up curtain cavity glass lift magnetic control device, including the window frame, the setting is at the interior drive frame in window frame and two-layer glass, the setting is at the outer drive frame outside the window frame, the top of interior drive frame is provided with the reel, around having the acting as go-between on the reel, tripe curtain piece winding mechanism is connected to the upper end of acting as go-between, there is interior drive magnet in the middle of the interior drive frame, the one side of interior drive magnet is towards a glass face, there is the wheel that rolls at the both ends of drive magnet on the interior drive frame, there is self-locking magnet at the drive magnet back on the interior drive frame, window frame bottom lower extreme has the iron sheet that can with the mutual actuation of self-locking magnet, have the outer drive magnet that can with the mutual actuation. The utility model has simple structure, reliable lock control and low cost.
Description
Technical Field
The utility model relates to a shutter elevating system controlling means belongs to shutter technical field.
Background
The hollow glass with the built-in roller shutter consists of two pieces of glass and a fabric roller shutter system arranged between the two pieces of glass. The roller shutter system is composed of a frame body, a roller shutter and a roller shutter lifting magnetic control device. The lifting magnetic control device comprises an inner magnetic control device, an outer magnetic control device and a lifting guide rail. The inner magnetic control is arranged in the lifting guide rail groove, the outer magnetic control controls the inner magnetic control to move up and down, and the lifting of the roller shutter or the shutter curtain is controlled by a thread rope.
After the hollow glass with the built-in roller shutter is manufactured, the roller shutter needs to be retracted to prevent the roller shutter from being damaged in the carrying and installation processes. In addition, the roll screen system causes a winding phenomenon of the control cord in case of being inverted. For this reason, the internal magnetic controller for controlling the lifting of the roller shutter needs to be moved to the bottom position of the lifting rail and fixed. There is therefore a need for a fastening device with an internal magnetic control device to solve the above problems.
The existing fixing device for the internal magnetic control device has the following structures:
CN205876140U, entitled "a shutter lifting device with magnetic lock function", published in 2017, month 1 and month 11, discloses a shutter lifting device with magnetic lock function, which solves the problem of random sliding of a control device, but has a complex structure, wherein a sliding assembly has a control magnet on the front side, two pulleys on the back side, and a fixed base below the sliding assembly is further provided with a limit magnet, a spring and a mounting post.
CN206256868U, published in 2017, 6/16, entitled "a lifting slide block assembly for blinds with hook lock", discloses a lifting slide block assembly for blinds with hook lock, which is characterized in that a hook is fixed at the bottom of a lifting chute, a barb matched with the hook is arranged at the bottom of a slide block, and when the slide block slides to the bottom of the chute, the hook and the barb hook together, so as to lock the slide block at the bottom of the lifting chute and prevent the blinds from falling off. The hook and the barb of the structure can not be hooked smoothly, so that the sliding block is not locked reliably, and the shutter slides.
CN207332728U, entitled "locking mechanism for hollow shutter glass lifting slider", published in 5/8/2018, discloses a locking mechanism for hollow shutter glass lifting slider, which is characterized in that a buckle is fixed at the bottom of a lifting chute, a slot is arranged at the bottom of the lifting slider, and when the lifting slider slides to the bottom of the chute, the buckle is clamped into the slot, so as to lock the lifting slider in the chute and prevent the shutter from sliding off. But the buckle plug on the lift spout of this structure is formed by two connected last cambered surfaces and lower cambered surface connection respectively, and after the card was gone into in the draw-in groove, the cambered surface of plug slipped in the draw-in groove easily, caused the shutter landing.
CN108952533A, entitled "locking mechanism for hollow louver glass lifting slider", published in 2018, 9, month, 5, discloses a locking mechanism for a hollow louver glass lifting slider, which locks a lifting slider and prevents a louver window from falling off by locking the lifting slider and a locking plate in a chute at the back, and although the mechanism can lock the louver window at any position, the mechanism needs to arrange a locking plate in a chute at the side of the whole window frame, which is high in cost.
Above several kinds of structures all can realize fixing the bottom to lifting guide rail with interior magnetic control, but three kinds of structures all have a common characteristic before: that is, the separation of the inner magnetic control and the bottom fixing mechanism needs to be additionally applied with a certain external force, and the external force needs to be realized by increasing the magnetic force of the driving magnet, so that the product cost is increased, the lifting control force is increased, and the operation hand feeling is influenced. Meanwhile, the requirement on the position for fixing the internal magnetic control is very accurate, the requirement on the production process is higher, and the efficiency is low. In addition, the above structures have the possibility of separation due to the over-violent inversion force. The fourth structure solves the problem that external force needs to be applied, but the structure is complex, the number of parts is large, the manufacturing manufacturability is poor, and the production efficiency is low.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide a lifting lock control mechanism of a shutter piece, which has simple structure and reliable lock control.
The technical scheme of the utility model as follows:
a lock control mechanism of a built-in roller shutter hollow glass lifting magnetic control device comprises a guide rail, an inner magnetic control device and an outer magnetic control device, wherein the inner magnetic control device can move up and down in the guide rail, the outer magnetic control device is arranged outside hollow glass, the inner magnetic control device comprises an inner magnetic control frame, an inner driving magnet is arranged on the front face of the inner magnetic control frame, the outer magnetic control device comprises an outer magnetic control frame, an outer driving magnet capable of being attracted with the inner driving magnet is arranged on the outer magnetic control frame, a locking magnet is arranged on the back face of the inner magnetic control frame, a locking iron sheet capable of being attracted with the locking magnet is arranged at the lower end of the guide rail, and the magnetic force of the locking magnet is smaller than that of.
The locking iron sheet is provided with a clamping hole, and the back of the inner magnetic control frame is provided with a convex block matched with the clamping hole of the locking iron sheet.
The upper end and the lower end of the inner driving magnet on the inner magnetic control frame are respectively provided with a rolling wheel.
The utility model has the advantages that:
the utility model discloses a in the time of using, paste outer magnetic control device on the glass that is close to the window frame, outer drive magnet on the outer magnetic control frame and the interior drive magnet actuation on the interior magnetic control frame, drive interior magnetic control device down motion, thereby the winding mechanism through reel linkage cotton rope and the winding cotton rope of magnetic control frame upper end including setting up drives the roll curtain and upwards packs up, when interior magnetic control device moved the position of the locking iron sheet of guide rail bottom lower extreme, throw off outer magnetic control device, interior magnetic control device loses the suction of the outer drive magnet on the outer magnetic control device, make the locking magnet at the interior magnetic control frame back and the mutual actuation of locking iron sheet, and simultaneously, the lug that sets up on the interior magnetic control frame, it is downthehole to get into the screens of locking iron sheet, thereby with interior magnetic control device together with roll curtain locking, the damage phenomenon in each link in later stage has been avoided firmly. Because the magnetic force of the locking magnet on the back of the inner magnetic control frame is smaller than the magnetic force of the driving magnets of the inner magnetic control device and the outer magnetic control device, if the locking is required to be released, the locking magnet can be separated from the locking iron sheet only by arranging the outer magnetic control device at the corresponding position of the inner magnetic control device to attract the inner magnetic control device.
The utility model discloses in-process is relieved in including magnetic control device's locking, automatic separation between interior magnetic control device and the locking iron sheet need not exert external force. Because the clamping hole on the locking iron sheet is a long hole, the locking position of the inner magnetic control device does not need to be very accurate, and only needs to be locked in a certain range, so that the operability is better. Avoided in transportation and handling, the window frame upset or when inclining lead to the fact interior magnetic control device to slide from top to bottom in the guide rail, and then drive the lift of blind piece to lead to the not hard up winding of linkage rope among the lift control device, the blind piece drops at will, the utility model discloses simple structure, lock control are reliable, low cost.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the outer driving frame in FIG. 1 when the inner driving frame is overlapped with the iron sheet;
FIG. 3 is an enlarged view of the portion A of FIG. 2;
FIG. 4 is a schematic view of the structure of FIG. 3 with the external driving frame removed to pull in and lock the latching magnet and the iron plate;
FIG. 5 is a schematic view of the back of the internal magnet control device and the locking iron plate;
fig. 6 is a schematic view of the front face of the internal magnetic control device and the locking iron sheet.
The device comprises 1-wire rope, 2-wire winding wheel, 3-rolling wheel, 4-inner driving magnet, 5-locking magnet, 6-bump, 7-clamping hole, 8-locking iron sheet, 9-inner magnetic control frame, 10-outer rolling wheel, 11-outer magnetic control frame, 12-outer driving magnet, 13-glass, 14-roller blind, 15-winding mechanism and 16-guide rail.
Detailed Description
A lock control mechanism of a built-in roller shutter hollow glass lifting magnetic control device comprises a guide rail 16, an inner magnetic control device capable of moving up and down in the guide rail 16, an outer magnetic control device outside hollow glass, wherein the inner magnetic control device comprises an inner magnetic control frame 9, an inner driving magnet 4 is arranged on the front face of the inner magnetic control frame 9, the outer magnetic control device comprises an outer magnetic control frame 11, an outer driving magnet 12 capable of attracting the inner driving magnet 4 mutually is arranged on the outer magnetic control frame 11, a locking magnet 5 is arranged on the back face of the inner magnetic control frame 9, a locking iron sheet 8 capable of attracting the locking magnet 5 mutually is arranged at the lower end of the guide rail 16, and the magnetic force of the locking magnet 5 is smaller than that of the inner driving magnet 4.
The locking iron sheet 8 is provided with a clamping hole 7, the clamping hole 7 is a long waist hole, and the back of the inner magnetic control frame 9 is provided with a convex block 6 matched with the clamping hole 7 of the locking iron sheet 8.
The upper and lower ends of the inner driving magnet 4 on the inner magnetic control frame 9 are respectively provided with a rolling wheel 3. The upper and lower ends of the outer magnetic control frame 11 are respectively provided with an outer rolling wheel 10.
The utility model discloses a in the time, paste outer magnetic control device on the glass 13 that is close to the window frame, outer drive magnet 12 on the outer magnetic control frame 11 and the interior drive magnet 4 actuation on the interior magnetic control frame 9 drive interior magnetic control device downstream to reel 2 linkage cotton rope 1 and winding cotton rope 1's winding mechanism 15 drives the roll up curtain 14 and packs up including setting up on the magnetic control frame 9 upper end. The rolling wheels 3 drive the inner magnetic control frame 9 to roll up and down on the glass 13, so that the inner magnetic control frame 9 is prevented from directly sliding on the glass, and the friction force is reduced. The outer rolling wheel 13 drives the outer magnetic control frame 11 to roll up and down on the glass 13, so that the outer magnetic control frame 11 is prevented from directly sliding on the glass, and the friction force is reduced.
When the inner magnetic control device moves to the position of the locking iron sheet 8 at the lower end of the bottom of the guide rail, the outer magnetic control device is taken away, the inner magnetic control device loses the suction force of the outer driving magnet 12 on the outer magnetic control device, so that the locking magnet 5 at the back of the inner magnetic control frame 9 and the locking iron sheet 8 are attracted with each other, meanwhile, the lug 6 arranged at the back of the inner magnetic control frame 9 enters the clamping hole 7 of the locking iron sheet 8, the inner magnetic control device and the roller shutter 14 are firmly locked together, the damage phenomenon in later links is avoided, if in the transportation and carrying processes, the inner driving frame slides up and down in the guide rail when being overturned or inclined, the roller shutter 14 is driven to lift, the linkage rope in the lifting control device is loosened and wound, and the roller shutter 14 falls off at will. The utility model has simple structure, reliable lock control and low cost.
Because the built-in sun-shading hollow glass comprises other types of hollow glass products such as built-in roller shutters, built-in shutters and the like, and the control principles are completely the same, the scheme is not limited to the built-in roller shutter hollow glass products.
Claims (3)
1. A lock control mechanism of a built-in roller shutter hollow glass lifting magnetic control device comprises a guide rail, an inner magnetic control device capable of moving up and down in the guide rail and an outer magnetic control device outside the hollow glass, and is characterized in that: the inner magnetic control device comprises an inner magnetic control frame, an inner driving magnet is arranged on the front face of the inner magnetic control frame, the outer magnetic control device comprises an outer magnetic control frame, an outer driving magnet capable of being attracted with the inner driving magnet is arranged on the outer magnetic control frame, a locking magnet is arranged on the back face of the inner magnetic control frame, a locking iron sheet capable of being attracted with the locking magnet is arranged at the lower end of the guide rail, and the magnetic force of the locking magnet is smaller than that of the inner driving magnet.
2. The lock control mechanism of the built-in roller shutter hollow glass lifting magnetic control device according to claim 1, characterized in that: the locking iron sheet is provided with a clamping hole, and the back of the inner magnetic control frame is provided with a convex block matched with the clamping hole of the locking iron sheet.
3. The lock control mechanism of the built-in roller shutter hollow glass lifting magnetic control device according to claim 1, characterized in that: and rolling wheels are respectively arranged at the upper end and the lower end of the inner driving magnet on the inner magnetic control frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920321127.1U CN209817901U (en) | 2019-03-14 | 2019-03-14 | Lock control mechanism with built-in roller shutter hollow glass lifting magnetic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920321127.1U CN209817901U (en) | 2019-03-14 | 2019-03-14 | Lock control mechanism with built-in roller shutter hollow glass lifting magnetic control device |
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| Publication Number | Publication Date |
|---|---|
| CN209817901U true CN209817901U (en) | 2019-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920321127.1U Active CN209817901U (en) | 2019-03-14 | 2019-03-14 | Lock control mechanism with built-in roller shutter hollow glass lifting magnetic control device |
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| CN (1) | CN209817901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882061A (en) * | 2019-03-14 | 2019-06-14 | 无锡市纵横科技有限公司 | The lock control mechanism of built-in roller shutter hollow glass lifting magnetic control means |
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2019
- 2019-03-14 CN CN201920321127.1U patent/CN209817901U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882061A (en) * | 2019-03-14 | 2019-06-14 | 无锡市纵横科技有限公司 | The lock control mechanism of built-in roller shutter hollow glass lifting magnetic control means |
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