CN211342694U

CN211342694U - Electric roller shutter

Info

Publication number: CN211342694U
Application number: CN201922372989.XU
Authority: CN
Inventors: 郭康文; 杨威
Original assignee: Shanghai Mingyang Tracery Manufacturing Co ltd
Current assignee: Shanghai Mingyang Tracery Manufacturing Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-08-25
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses an electric roller shutter, which belongs to the technical field of roller shutters and comprises a hollow scroll, cloth, a right mounting mechanism, a snap spring, a motor mounting mechanism, a left mounting mechanism, side rails, a separation blade and a lower beam mechanism, wherein the outer end of the hollow scroll is provided with a clamping track, the inner wall of the hollow scroll is fixed with a clamping track, a roller shutter clamping groove is formed between the clamping track and the clamping track, one end of the cloth is clamped in the clamping groove and fixed with the clamping track, the cloth is wound on the surface of the hollow scroll, the right mounting mechanism and the snap spring are respectively fixed with a first mounting surface, the right mounting mechanism and the snap spring are respectively connected with the left side and the right side of the hollow scroll, the motor mounting mechanism is positioned in the hollow scroll, the motor mounting mechanism is connected with the right mounting mechanism, the snap springs are connected with the joint of the motor mounting mechanism, the windproof performance is good, the conception is ingenious, and the practicability is strong.

Description

Electric roller shutter

Technical Field

The utility model relates to a roll up curtain technical field, more specifically say, relate to an electronic roll of curtain.

Background

The rolling curtain is one of window decoration products, the curtain cloth is processed by resin and rolled into a rolling cylinder shape, a pull rope or a chain is adopted for ascending and descending, the operation is simple and convenient, the appearance is attractive and simple, the window frame is clean and neat, the whole room looks spacious and simple, and the existing rolling curtain is divided into an electric rolling curtain and a manual rolling curtain according to a driving mode.

The existing electric roller shutter has the defects of inconvenient installation and poor windproof performance, and the specific performance is as follows: when installing the motor, the installation is insecure, and the output of motor can not high-efficient quick drive spool simultaneously and rotates to can not be good roll up rolling up receiving and releasing of curtain, the both sides of rolling up the curtain do not set up corresponding guide rail, lead to preventing wind the performance relatively poor.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide an electronic book curtain, it is convenient for install and the installation is firm, prevent wind the performance good, think about ingeniously, and the practicality is strong.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

an electric roller shutter comprises a hollow scroll, cloth, a right mounting mechanism, a clamp spring, a motor mounting mechanism, a left mounting mechanism, side rails, a separation blade and a lower beam mechanism, wherein a clamping track is arranged at the outer end of the hollow scroll, a clamping track is fixed on the inner wall of the hollow scroll, a roller shutter clamping groove is formed between the clamping track and the clamping track, one end of the cloth is clamped in the clamping groove and fixed with the clamping track, the cloth is wound on the surface of the hollow scroll, the right mounting mechanism and the clamp spring are respectively fixed with a first mounting surface, the right mounting mechanism and the clamp spring are respectively connected with the left side and the right side of the hollow scroll, the motor mounting mechanism is positioned in the hollow scroll, the motor mounting mechanism is connected with the right mounting mechanism, the clamp spring is connected at the joint of the motor mounting mechanism and the hollow scroll, the side rails are provided with two and are respectively positioned, the separation blade is provided with two sets ofly, and a set of separation blade is provided with two, and is two sets of the separation blade is connected with two siding rails respectively, the cloth is connected with underbeam mechanism, and the installation of being convenient for and the installation are firm, prevent wind the performance good, think about ingenious, and the practicality is strong.

As a preferred scheme of the utility model, right side installation mechanism includes right installing support, right side installation slot hole and right side installation bayonet socket piece, right side installation bayonet socket piece is fixed in the left end of right installing support through the installation screw, right side installation slot hole is provided with threely, and three right side installation slot hole all set up with the upper end of right installing support, right side installing support mounting screw is fixed with first installation face.

As a preferred scheme of the utility model, the motor installation mechanism comprises a motor installation seat, a bayonet connection block, a motor, a driving tooth block, a crown wheel, a first clamping groove, a driving wheel, a driving tooth mouth and a second clamping groove, wherein the bayonet connection block is matched with the right installation bayonet block, the bayonet connection block is clamped in the right installation bayonet block, the motor installation seat is fixed at the left end of the bayonet connection block, the motor is inserted in the hollow scroll, the driving tooth blocks are provided with a plurality of driving tooth blocks which are uniformly fixed on the circumferential surface of the output end of the motor, the clamp spring is fixed at the penetrating connection part of the hollow scroll and the motor and is locked by an installation screw, the driving wheel is fixed on the inner wall of the crown wheel, the driving tooth mouth matched with the driving tooth blocks is arranged in the driving wheel, and the driving tooth mouth is meshed with the driving tooth blocks and is fixed, the first clamping groove is fixed on the surface of the driving wheel, the surfaces of the crown wheel and the driving wheel are respectively provided with a first clamping groove and a second clamping groove which are matched with the clamping rail, and the first clamping groove and the second clamping groove are connected with the clamping rail in a clamping manner.

As a preferred scheme of the utility model, left side installation mechanism is including rotating wheel, left side installation piece and left side installation slot hole, left side installation slot hole is provided with threely, and the upper end of installing the piece with a left side is seted up to three left side installation slot hole, rotate the wheel and rotate and connect in the right-hand member of left side installation piece, rotate the inner of wheel and seted up with card rail assorted third draw-in groove, and the block is connected between third draw-in groove and the card rail.

As a preferred scheme of the utility model, two the gliding spacing groove about being used for the cloth, two are all offered to the upper end of siding track a pair of slot, two have all been offered to the one end that the siding track was kept away from mutually the separation blade is pegged graft respectively in two pairs of slots and rather than fixed.

As a preferred embodiment of the present invention, the blocking piece is in an inverted L shape.

As a preferred scheme of the utility model, underbeam mechanism includes underbeam pole and two underbeam inserted blocks, the bayonet groove has been seted up to the upper end of underbeam mechanism, the upper end of underbeam pole is fixed with a pair of underbeam socket guide rail, and the underbeam inserted block pegs graft in two underbeam socket guide rails, the underbeam inserted block sets up friction rubber with the grafting department of underbeam socket guide rail, the other end joint of cloth is in the bayonet groove, and the joint of cloth and bayonet groove is interference fit.

As an optimal scheme of the utility model, hollow spool, right side installation mechanism, jump ring, motor installation mechanism, left side installation mechanism, side rail, separation blade and underbeam mechanism are the zinc-plated aluminium structure.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme passes through bayonet socket connecting block joint in right side installation bayonet socket piece, supports between motor and the hollow reel through the jump ring, through the meshing between a plurality of initiative tooth pieces and the drive tooth mouth, according to the block between first draw-in groove, second draw-in groove and the card rail to make the hollow reel rotate, and then accomplish receiving and releasing of cloth, simple to operate, drive performance is good.

(2) This scheme is through the setting of a pair of side rail for the cloth slides from top to bottom along the spacing inslot when going up and down, through the setting of two sets of separation blades, is used for blockking underbeam mechanism, thereby when making the rolling, plays good effect of blockking.

(3) In this scheme cloth card and bayonet slot, and the underbeam inserted block is pegged graft in the underbeam pole, the installation of being convenient for.

Drawings

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

FIG. 2 is a schematic structural view of the hollow reel of the present invention;

FIG. 3 is a schematic structural view of the right mounting mechanism of the present invention;

fig. 4 is a schematic structural view of the motor mounting mechanism of the present invention;

fig. 5 is a schematic structural view of the left mounting mechanism of the present invention;

fig. 6 is a schematic structural view of the side rail of the present invention;

fig. 7 is a schematic structural view of the baffle plate of the present invention;

fig. 8 is a schematic structural view of the lower beam mechanism of the present invention.

The reference numbers in the figures illustrate:

the device comprises a hollow scroll 1, a 10-card channel, a 11-card rail, 2 cloth, a 3-right mounting mechanism, a 31-right mounting bracket, a 32-right mounting slot hole, a 33-right mounting bayonet block, a 4-snap spring, a 5-motor mounting mechanism, a 51-motor mounting seat, a 52-bayonet connecting block, a 53-motor, a 54-driving toothed block, a 55-crown wheel, a 56-first clamping slot, a 57-driving wheel, a 58-driving toothed port, a 59-second clamping slot, a 6-left mounting mechanism, a 61-rotating wheel, a 62-left mounting block, a 63-left mounting slot hole, a 7-side rail, a 71-limiting slot, a 72-inserting slot, an 8-blocking piece, a 9-lower beam mechanism, a 91-lower beam rod, a 92.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, 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.

Example (b):

referring to fig. 1 and 2, an electric roller shutter comprises a hollow scroll 1, cloth 2, a right mounting mechanism 3, a clamp spring 4, a motor mounting mechanism 5, a left mounting mechanism 6, a side rail 7, a blocking piece 8 and a lower beam mechanism 9, wherein a clamping track 10 is arranged at the outer end of the hollow scroll 1, a clamping rail 11 is fixed on the inner wall of the hollow scroll 1, a shutter clamping groove is formed between the clamping rail 11 and the clamping track 10, one end of the cloth 2 is clamped in and fixed with the clamping groove, the cloth 2 is wound on the surface of the hollow scroll 1, the right mounting mechanism 3 and the clamp spring 4 are respectively fixed with a first mounting surface (not shown), the right mounting mechanism 3 and the clamp spring 4 are respectively connected with the left side and the right side of the hollow scroll 1, the motor mounting mechanism 5 is positioned in the hollow scroll 1, the motor mounting mechanism 5 is connected with the right mounting mechanism 3, the clamp spring 4 is connected with the, the number of the side rails 7 is two, the two side rails 7 are respectively positioned at the left side and the right side of the cloth 2, the side rails 7 are fixed with a second mounting surface (not shown), two groups of blocking pieces 8 are arranged, the blocking pieces 8 are in an inverted L shape, the two groups of blocking pieces 8 are respectively connected with the two side rails 7, the cloth 2 is connected with a lower beam mechanism 9, the description is only briefly made here, and the description details of the specific structure are as follows;

referring to fig. 1 and 3, the right mounting mechanism 3 includes a right mounting bracket 31, a right mounting slot 32 and a right mounting bayonet block 33, the right mounting bayonet block 33 is fixed to the left end of the right mounting bracket 31 by mounting screws, three right mounting slots 32 are provided, and the three right mounting slots 32 are all provided with the upper end of the right mounting bracket 31, the mounting screws of the right mounting bracket 31 are fixed to the first mounting surface, the right mounting bayonet block 33 plays a role in connection, the connection between the right mounting bracket 31 and the first mounting surface can be realized by the mounting screws penetrating through the right mounting slot 32, and the first mounting surface is a wall;

referring to fig. 1 and 4, the motor mounting mechanism 5 includes a motor mounting seat 51, a bayonet connection block 52, a motor 53, a driving tooth block 54, a crown wheel 55, a first slot 56, a driving wheel 57, a driving tooth opening 58 and a second slot 59, the bayonet connection block 52 is matched with the right mounting bayonet block 33, the bayonet connection block 52 is clamped in the right mounting bayonet block 33, the motor mounting seat 51 is fixed at the left end of the bayonet connection block 52, the motor 53 is inserted in the hollow scroll 1, the driving tooth blocks 54 are provided with a plurality of driving tooth blocks 54, the driving tooth blocks 54 are uniformly fixed on the circumferential surface of the output end of the motor 53, the clamp spring 4 is fixed at the penetrating connection part between the hollow scroll 1 and the motor 53, the clamp spring 4 is locked by a mounting screw, the driving wheel 57 is fixed on the inner wall of the crown wheel 55, the driving tooth openings 58 matched with the driving tooth blocks 54 are provided in the driving wheel 57, the driving tooth openings 58 are engaged with and fixed with the driving tooth blocks 54, the first slot 56 is fixed on the surface of the driving wheel 57, the crown wheel 55 and the driving wheel 57 are respectively provided with a first slot 56 and a second slot 59 which are matched with the clamping rail 11, the first slot 56 and the second slot 59 are connected with the clamping rail 11 in a clamping way, the primary installation of the motor installation mechanism 5 is realized through the clamping connection of the bayonet connection block 52 and the right installation bayonet block 33, the support between the motor 53 and the hollow scroll 1 is realized by utilizing the snap spring 4, according to the engagement between the plurality of driving teeth blocks 54 and the driving teeth 58, the output end of the motor 53 rotates to drive the plurality of driving teeth blocks 54 to rotate by the engagement between the first and

second slots

56 and 59 and the rail 11, further driving the crown wheel 55 and the driving wheel 57 to rotate, and then enabling the first clamping groove 56 and the second clamping groove 59 to drive the clamping rail 11 to rotate, so that the hollow reel 1 is rotated, and the cloth 2 can be wound and unwound;

referring to fig. 1 and 5, the left mounting mechanism 6 includes a rotating wheel 61, a left mounting block 62 and a left mounting slot 63, the number of the left mounting slot 63 is three, the three left mounting slots 63 are provided with upper ends of the left mounting block 62, the rotating wheel 61 is rotatably connected to the right end of the left mounting block 62, the inner end of the rotating wheel 61 is provided with a third clamping slot matched with the clamping rail 11, and the third clamping slot is connected with the clamping rail 11 in a clamping manner (not shown), the action of the motor mounting mechanism 5 is not greatly different from that of the right mounting mechanism 3, the driving is that the rotating wheel 61 is rotatable, the right mounting mechanism 3 is fixed as a driving end, and the motor mounting mechanism 5 is fixed as a driven end;

as shown in fig. 1, 6 and 7, the upper ends of the two side rails 7 are respectively provided with a limiting groove 71 for the cloth 2 to slide up and down, the end of the two side rails 7 away from each other is provided with a pair of slots 72, two groups of blocking pieces 8 are respectively inserted into the two pairs of slots 72 and fixed with the slots, when the cloth 2 is folded and unfolded, the two side edges can lift up and down along the limiting groove 71, so that good lifting stability is maintained, wind resistance is facilitated, and the lower beam mechanism 9 cannot slide out of the upper side ends of the side rails 7 through the self-holding of the blocking pieces 8, so that a good blocking effect is achieved;

as shown in fig. 1 and 8, the lower beam mechanism 9 includes a lower beam rod 91 and two lower beam insertion blocks 92, a bayonet groove 94 is formed in the upper end of the lower beam mechanism 9, a pair of lower beam socket guide rails 93 is fixed to the upper end of the lower beam rod 91, the lower beam insertion blocks 92 are inserted into the two lower beam socket guide rails 93, friction rubber is arranged at the insertion position of the lower beam insertion block 92 and the lower beam socket guide rails 93, the other end of the cloth 2 is clamped in the bayonet groove 94, the cloth 2 is clamped in the bayonet groove 94 in an interference fit manner, one end of the cloth 2 is directly clamped in the bayonet groove 94, and the lower beam insertion block 92 is inserted into the lower beam rod 91, so that good fixation is achieved, and installation is facilitated;

the hollow scroll 1, the right mounting mechanism 3, the snap spring 4, the motor mounting mechanism 5, the left mounting mechanism 6, the side rail 7, the baffle 8 and the lower beam mechanism 9 are all galvanized aluminum structures which are not only high in quality and low in price, but also have good oxidation resistance.

The working principle is as follows: the primary installation of the motor installation mechanism 5 is realized through the clamping connection of the bayonet connection block 52 and the right installation bayonet block 33, the support between the motor 53 and the hollow scroll 1 is realized through the clamp spring 4, the output end of the motor 53 is rotated to drive the plurality of driving tooth blocks 54 to rotate according to the meshing between the plurality of driving tooth blocks 54 and the driving tooth port 58 and then the clamping between the first clamp groove 56 and the second clamp groove 59 and the clamp rail 11 is utilized, so that the output end of the motor 53 is rotated to drive the plurality of driving tooth blocks 54 to rotate, further the crown wheel 55 and the driving wheel 57 are driven to rotate, further the first clamp groove 56 and the second clamp groove 59 are driven to rotate the clamp rail 11, further the rotation of the hollow scroll 1 is completed, the folding and unfolding of the cloth 2 can be realized, when the cloth 2 is folded and unfolded, the two side edges of the cloth can be lifted up and down along the limiting groove 71, the good lifting stability is kept, meanwhile, the, possesses good effect of blockking, the utility model discloses be convenient for install and install firmly, prevent wind the performance good, think about ingenious, the practicality is strong.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. The utility model provides an electronic roll screen, includes hollow reel (1), cloth (2), right side installation mechanism (3), jump ring (4), motor installation mechanism (5), left side installation mechanism (6), side rail (7), separation blade (8) and underbeam mechanism (9), its characterized in that: the outer end of hollow reel (1) is equipped with card way (10), the inner wall of hollow reel (1) is fixed with card rail (11), and card rail (11) and card form the roll screen draw-in groove between saying (10), the one end card of cloth (2) is rather than fixed in the draw-in groove, and cloth (2) twine in the surface of hollow reel (1), right side installation mechanism (3) and jump ring (4) are fixed with first installation face respectively, and right side installation mechanism (3) and jump ring (4) connect respectively in the left and right sides of hollow reel (1), motor installation mechanism (5) are located hollow reel (1), and motor installation mechanism (5) are connected with right side installation mechanism (3), jump ring (4) are connected in the junction of motor installation mechanism (5) and hollow reel (1), side rail (7) are provided with two, and two side rails (7) are located the left and right sides of cloth (2) respectively, the side rails (7) are fixed to the second mounting surface, the blocking pieces (8) are arranged in two groups, two blocking pieces (8) are arranged in one group, the two blocking pieces (8) are respectively connected with the two side rails (7), and the cloth (2) is connected with the lower beam mechanism (9).

2. An electrically driven roller shutter according to claim 1, characterized in that: right side installation mechanism (3) are including right installing support (31), right side installation slot hole (32) and right side installation bayonet block (33), right side installation bayonet block (33) are fixed in the left end of right installing support (31) through mounting screw, right side installation slot hole (32) are provided with threely, and three right side installation slot hole (32) all set up with the upper end of right installing support (31), right side installing support (31) mounting screw is fixed with first installation face.

3. An electric roller shutter according to claim 1 or 2, characterized in that: the motor mounting mechanism (5) comprises a motor mounting seat (51), a bayonet connecting block (52), a motor (53), a driving tooth block (54), a crown wheel (55), a first clamping groove (56), a driving wheel (57), a driving tooth port (58) and a second clamping groove (59), wherein the bayonet connecting block (52) is matched with the right mounting bayonet block (33), the bayonet connecting block (52) is clamped in the right mounting bayonet block (33), the motor mounting seat (51) is fixed at the left end of the bayonet connecting block (52), the motor (53) is inserted into the hollow scroll (1), the driving tooth blocks (54) are provided with a plurality of driving tooth blocks (54), the driving tooth blocks (54) are uniformly fixed on the circumferential surface of the output end of the motor (53), the clamp spring (4) is fixed at the penetrating connection part of the hollow scroll (1) and the motor (53), and the clamp spring (4) is locked by a mounting screw, the driving wheel (57) is fixed on the inner wall of the crown wheel (55), a plurality of driving tooth openings (58) matched with the driving tooth blocks (54) are formed in the driving wheel (57), the driving tooth openings (58) are meshed with the driving tooth blocks (54) and are fixed, the first clamping groove (56) is fixed on the surface of the driving wheel (57), a first clamping groove (56) and a second clamping groove (59) matched with the clamping rail (11) are formed in the surfaces of the crown wheel (55) and the driving wheel (57), and the first clamping groove (56) and the second clamping groove (59) are connected with the clamping rail (11) in a clamping mode.

4. An electrically driven roller shutter according to claim 1, characterized in that: left side installation mechanism (6) are including rotating wheel (61), left side installation piece (62) and left side installation slot hole (63), left side installation slot hole (63) are provided with threely, and three left side installation slot hole (63) set up with the upper end of left side installation piece (62), it connects in the right-hand member of left side installation piece (62) to rotate wheel (61), rotate the inner of wheel (61) and offer with card rail (11) assorted third draw-in groove, and the block is connected between third draw-in groove and card rail (11).

5. An electrically driven roller shutter according to claim 1, characterized in that: the upper ends of the two side rails (7) are provided with limiting grooves (71) used for the cloth (2) to slide up and down, one ends of the two side rails (7) far away from each other are provided with a pair of slots (72), and the two groups of blocking pieces (8) are respectively inserted into the two pairs of slots (72) and fixed with the slots.

6. An electrically driven roller shutter according to claim 1, characterized in that: the baffle plate (8) is in an inverted L shape.

7. An electrically driven roller shutter according to claim 1, characterized in that: underbeam mechanism (9) include underbeam pole (91) and two underbeam inserted blocks (92), bayonet groove (94) have been seted up to the upper end of underbeam mechanism (9), the upper end of underbeam pole (91) is fixed with a pair of underbeam socket guide rail (93), and underbeam inserted block (92) peg graft in two underbeam socket guide rails (93), the grafting department of underbeam inserted block (92) and underbeam socket guide rail (93) sets up friction rubber, the other end joint of cloth (2) is in bayonet groove (94), and the joint of cloth (2) and bayonet groove (94) is interference fit.

8. An electrically driven roller shutter according to claim 1, characterized in that: the hollow scroll (1), the right mounting mechanism (3), the clamp spring (4), the motor mounting mechanism (5), the left mounting mechanism (6), the side rail (7), the separation blade (8) and the lower beam mechanism (9) are all galvanized aluminum structures.