CN217950231U

CN217950231U - Shutter lifting driving mechanism for shutter hollow glass window

Info

Publication number: CN217950231U
Application number: CN202221249340.4U
Authority: CN
Inventors: 曹志强; 曹宇航; 曹继伟
Original assignee: Shandong Chuangshida Energy Saving Door And Window Technology Co ltd
Current assignee: Shandong Chuangshida Energy Saving Door And Window Technology Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-12-02
Anticipated expiration: 2032-05-24

Abstract

The utility model discloses a blind lifting drive mechanism for tripe cavity glass window relates to cavity glass window technical field. The utility model discloses a fixed frame and tripe, the spout has all been seted up on the inside left and right sides surface of fixed frame, the inside gag lever post that is provided with of spout, the tripe both ends all are connected with the blade axle, blade axle other end normal running fit has the slider, with spout sliding fit, and the gag lever post runs through the slider, the stability that the tripe reciprocated has been improved, the groove of accomodating has been seted up to the inside upper surface of fixed frame, cooperate with the tripe, the tripe of the top side with accomodate and be connected with a plurality of first connecting rope between the inslot wall, be connected with a plurality of second between two adjacent tripes of vertical direction and connect the rope, fixed frame upper surface is provided with the wind-up roll, the rolling has the receipts to restrict on the wind-up roll, winding rope expansion end runs through accomodating groove and a plurality of tripe, be connected with the stopper, carry out the rolling through the wind-up roll, the mesh that the tripe was drawn in to accomodating inslot portion has been realized having driven.

Description

Shutter lifting driving mechanism for shutter hollow glass window

Technical Field

The utility model belongs to the technical field of cavity glass window, especially, relate to a blind lifting drive mechanism for tripe cavity glass window.

Background

The hollow glass louver is characterized in that a louver curtain and a driving mechanism are integrally arranged in hollow glass by means of advanced technology, and the louver curtain and the driving mechanism can be lifted or turned over easily. The sun-shading curtain saves the use space, achieves the purpose of shading sun, has heat preservation and noise prevention functions, and is widely applied to places such as office buildings, rooms, hotels, villas and the like.

Through retrieval, chinese patent network publication No. CN212359578U discloses a blind lifting driving mechanism for hollow glass blinds, which adopts two motors and a belt to cooperate with each other, so as to realize lifting of blind sheets, and has a complex structure, increased cost, and poor practicability. To this end, we propose a blind lifting drive mechanism for a hollow louvered glass window.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a blind lift actuating mechanism for tripe cavity glass window to prior art's defect and not enough.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a tripe curtain lift actuating mechanism for tripe cavity glass window, including fixed frame and tripe, it is a plurality of the tripe sets up inside fixed frame along vertical direction, both ends all are connected with the blade axle about the tripe, the spout has all been seted up on the inside left and right sides surface of fixed frame, the inside gag lever post that is provided with of spout, the one end normal running fit that the tripe was kept away from to the blade axle has the slider, with spout sliding fit, just the gag lever post runs through the slider, the groove of accomodating has been seted up to the inside upper surface of fixed frame, cooperatees with the tripe, the top the tripe with accomodate and be connected with a plurality of first connecting rope between the inslot wall, vertical direction is adjacent two be connected with a plurality of second between the tripe and connect the rope, fixed frame upside is provided with the wind-up roll, the rolling has the rolling rope on the wind-up roll, the rolling rope movable end runs through accomodates groove and a plurality of tripe, is connected with the stopper.

Through the wind-up roll carries out the rolling and releases the rolling rope, under the effect of stopper, combines the combined action of first connecting rope and second connecting rope, has realized putting down the tripe and the purpose of rolling, and wherein the sliding fit of slider and spout has ensured the stability of tripe release with the rolling in-process under the cooperation of gag lever post, effectively prevents that tripe release and rolling process from appearing rocking, unstable phenomenon, accomodates the groove simultaneously and is convenient for accomodate the tripe, has made things convenient for the use.

Preferably, the left side the spout rear side is opened and is equipped with the recess, the cylinder is installed to recess inboard bottom.

Preferably, the flexible end of cylinder is connected with the adjustable shelf, adjustable shelf internally mounted has the second motor, and second motor output is connected with the screw rod, screw rod outside screw-thread fit has the movable rod, the movable rod front surface is provided with a plurality of fixture blocks, the draw-in groove has been seted up on the fixture block surface, cooperatees with the tripe, through the adjusting screw rod of being convenient for of second motor rotates, combines the screw rod and the screw-thread fit of movable rod, is convenient for adjust reciprocating of movable rod, under the effect of fixture block to and the normal running fit of blade axle and slider, realized the purpose of adjusting tripe angle.

Preferably, the right end of the winding roller is connected with a first motor.

Preferably, the wind-up roll outside is provided with protective housing, surface mounting has removable cover before the protective housing, through mutually supporting of protective housing and removable cover, effectively prevents that the wind-up roll from exposing outside, has ensured the protectiveness of wind-up roll.

Preferably, the limiting groove is formed in the lower surface of the inner portion of the fixing frame, and the bottom of the movable frame is connected with a movable block which is in sliding fit with the limiting groove.

The utility model discloses following beneficial effect has:

the utility model discloses a wind-up roll carries out the rolling and releases the rolling rope, under the effect of stopper, combine the combined action of first connecting rope and second connecting rope, realized putting down the tripe and the purpose of rolling, wherein the sliding fit of slider and spout, under the cooperation of gag lever post, ensured tripe release and rolling in-process stability, prevent effectively that tripe release and rolling process from appearing rocking, unstable phenomenon, accomodate the groove simultaneously and be convenient for accomodate the tripe, made things convenient for the use.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 isbase:Sub>A schematic view of the structure of section A-A in FIG. 2;

fig. 4 is a schematic structural view of a fixture block and a second motor according to the present invention;

FIG. 5 is a schematic view of the present invention;

fig. 6 is an enlarged schematic view of the structure at B in fig. 5.

In the drawings, the reference numbers indicate the following list of parts:

1. a fixing frame; 2. louver blades; 3. a chute; 4. a limiting rod; 5. a blade shaft; 6. a slider; 7. a storage groove; 8. a first connecting rope; 9. a second connecting rope; 10. a wind-up roll; 11. winding the rope; 12. a limiting block; 13. a groove; 14. a cylinder; 15. a movable frame; 16. a second motor; 17. a screw; 18. a movable rod; 19. a clamping block; 20. a first motor; 21. a protective housing; 22. a movable cover plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Please refer to fig. 1-6, the utility model relates to a venetian blind lift actuating mechanism for tripe cavity glass window, including fixed frame 1 and tripe 2, a plurality of tripe 2 set up in fixed frame 1 inside along vertical direction, both ends all are connected with blade axle 5 about the tripe 2, spout 3 has all been seted up on fixed frame 1 inside left and right sides both surfaces, spout 3 inside is provided with gag lever post 4, the one end normal running fit that tripe 2 was kept away from to blade axle 5 has slider 6, with 3 sliding fit of spout, and gag lever post 4 runs through slider 6, accomodate groove 7 has been seted up to fixed frame 1 inside upper surface, cooperate with tripe 2, be connected with a plurality of first connecting rope 8 between the tripe 2 of the top and the groove 7 inner wall of accomodating, be connected with a plurality of second connecting rope 9 between two adjacent tripe 2 of vertical direction, fixed frame 1 upside is provided with wind-up roll 10, the rolling has receipts rope 11 on the wind-up roll 10, the rolling rope 11 expansion end runs through accomodates groove 7 and a plurality of receipts tripe 2, be connected with stopper 12.

Carry out the rolling and release to rolling rope 11 through wind-up roll 10, under the effect of stopper 12, combine the combined action of first connecting rope 8 and second connecting rope 9, the purpose of putting down tripe 2 and rolling has been realized, wherein slider 6 and spout 3's sliding fit, under the cooperation of gag lever post 4, the stability of tripe 2 release and rolling in-process has been ensured, effectively prevent 2 releases of tripe and rolling process appearance rocks, unstable phenomenon, accomodate groove 7 simultaneously and be convenient for accomodate tripe 2, the use has been made things convenient for.

The rear side of the left side sliding groove 3 is provided with a groove 13, the bottom of the inner side of the groove 13 is provided with a cylinder 14, the telescopic end of the cylinder 14 is connected with a movable frame 15, the inner part of the movable frame 15 is provided with a second motor 16, the output end of the second motor 16 is connected with a screw rod 17, the outer side of the screw rod 17 is in threaded fit with a movable rod 18, the front surface of the movable rod 18 is provided with a plurality of clamping blocks 19, the surfaces of the clamping blocks 19 are provided with clamping grooves, the inner lower surface of the fixed frame 1 is provided with a limiting groove, the bottom of the movable frame 15 is connected with a movable block which is in sliding fit with the limiting groove, the second motor 16 is used for facilitating the rotation of the adjusting screw rod 17, the threaded fit of the screw rod 17 and the movable rod 18 is combined, the up-and-down movement of the adjusting movable rod 18 is facilitated, under the action of the clamping blocks 19 and the rotating fit of the blade shaft 5 and the sliding block 6, the purpose of adjusting the angle of the louver 2 is realized, the sliding fit of the movable block at the bottom of the movable frame 15 and the limiting groove, the movable block and the sliding fit of the movable frame 15 ensures the movable frame, the stability of the left-right sliding and the movable frame, and the use is facilitated.

The right end of the winding roller 10 is connected with a first motor 20, a protective shell 21 is arranged on the outer side of the winding roller 10, a movable cover plate 22 is arranged on the front surface of the protective shell 21, the protective shell 21 and the movable cover plate 22 are mutually matched, the winding roller 10 is effectively prevented from being exposed, the protection performance of the winding roller 10 is ensured, the movable cover plate 22 is convenient to open the protective shell 21, and internal components are overhauled.

The working principle is as follows: in the use process of the utility model, the first motor 20 is driven to operate to drive the wind-up roll 10 to rotate, the winding rope 11 is released, and meanwhile, under the sliding fit of the sliding block 6 and the sliding groove 3 and the action of the limiting rod 4, the first connecting rope 8 and the second connecting rope 9 are combined to put down the louver 2;

when the louver 2 is completely put down, the plurality of louvers 2 are parallel to each other and are in a horizontal state, at the moment, the air cylinder 14 runs to push the movable frame 15 to the outer side of the groove 13, so that the movable rod 18 is driven to move in a direction close to the louver 2 until the left end of the louver 2 is clamped into the clamping groove on the surface of the clamping block 19, at the moment, the second motor 16 runs to drive the screw rod 17 to rotate, the purpose of adjusting the movable rod 18 to move up and down is realized by combining the threaded fit of the screw rod 17 and the movable rod 18, under the action of the clamping block 19 and the rotating fit of the blade shaft 5 and the sliding block 6, the louver 2 is driven to rotate, the purpose of adjusting the angle of the louver 2 is realized, and the purpose of shielding sunlight is achieved;

after the use is finished, the second motor 16 rotates reversely, the fixture block 19 is adjusted to be in a horizontal state, meanwhile, the air cylinder 14 contracts, the second motor 16 and the movable rod 18 are driven to move towards the groove 13 under the driving of the movable frame 15 until the fixture block 19 is separated from the white louver 2 until the movable frame 15 and the movable rod 18 completely move into the groove 13, meanwhile, the first motor 20 rotates reversely, the winding rope 11 is wound under the action of the winding roller 10, the louver 2 at the lowest side is driven to move upwards under the action of the limiting block 12, and the plurality of louvers 2 are driven to be sequentially wound into the winding groove 7 along with the winding of the winding rope 11;

compared with the prior art, the utility model discloses a rotation of drive wind-up roll 10 carries out rolling and release to rolling rope 11, reaches the purpose that 2 liftings of tripe, has simplified the lift drive structure of tripe 2, has reduced the cost, simultaneously under the sliding fit of slider 6 and spout 3 to and under the effect of gag lever post 4, effectively carry on spacingly to 2 both ends of tripe, ensured 2 lift process's of tripe stability, prevent to appear rocking, unstable phenomenon, improved the practicality and the stability of device.

It should be further noted that, in the present invention, the first motor 20, the second motor 16 and the air cylinder 14 are purchased from the market, and those skilled in the art can install and use the electric motor as required.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a tripe curtain lift actuating mechanism for tripe cavity glass window, includes fixed frame (1) and tripe (2), its characterized in that: a plurality of tripe (2) set up inside fixed frame (1) along vertical direction, both ends all are connected with blade axle (5) about tripe (2), spout (3) have all been seted up on both surfaces about fixed frame (1) is inside, spout (3) inside be provided with gag lever post (4), the one end normal running fit that tripe (2) were kept away from in blade axle (5) has slider (6), with spout (3) sliding fit, just gag lever post (4) run through slider (6), groove (7) have been seted up to accomodate to fixed frame (1) inside upper surface, cooperate with tripe (2), the top tripe (2) and accomodate be connected with a plurality of first connecting rope (8) between groove (7) inner wall, vertical direction is adjacent two be connected with a plurality of second between tripe (2) and connect rope (9), fixed frame (1) upside is provided with wind-up roll (10), the rolling has rolling rope (11) on wind-up roll (10), it runs through groove (7) and accomodates tripe (2) and a plurality of shutter (2) to receive rope (11), stopper (12) to receive the rolling rope (11).

2. A blind lifting drive mechanism for a hollow blind glass window according to claim 1, characterized in that a groove (13) is opened at the rear side of the chute (3) at the left side, and a cylinder (14) is installed at the bottom of the inner side of the groove (13).

3. The blind lifting driving mechanism for the hollow glass blind according to claim 2, wherein the telescopic end of the cylinder (14) is connected with a movable frame (15), a second motor (16) is installed inside the movable frame (15), the output end of the second motor (16) is connected with a screw (17), a movable rod (18) is screwed outside the screw (17), a plurality of clamping blocks (19) are arranged on the front surface of the movable rod (18), and clamping grooves are formed on the surfaces of the clamping blocks (19) to be matched with the blind (2).

4. A blind lifting drive mechanism for a venetian blind according to claim 3, characterized in that a first motor (20) is connected to the right end of the wind-up roll (10).

5. Shutter lifting driving mechanism for venetian blinds according to claim 4, characterized in that the winding roller (10) is provided with a protective casing (21) outside, and a movable cover plate (22) is mounted on the front surface of the protective casing (21).

6. The blind lifting driving mechanism for the hollow blind glass window as claimed in claim 5, wherein the fixed frame (1) has a limiting groove formed on the inner lower surface thereof, and the movable frame (15) has a movable block connected to the bottom thereof for sliding engagement with the limiting groove.