CN215777155U

CN215777155U - Lifting curtain rail

Info

Publication number: CN215777155U
Application number: CN202122175056.9U
Authority: CN
Inventors: 苍昕; 苍晶; 钟新生
Original assignee: Guangdong Lvmei Environmental Protection Technology Co ltd
Current assignee: Guangdong Lvmei Environmental Protection Technology Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-02-11
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses a lifting type curtain rail which comprises a slide way, wherein a bidirectional screw rod is arranged inside the slide way, the left side and the right side of the outer side of the bidirectional screw rod are respectively connected with a driving assembly, the lower sides of the insides of the two groups of driving assemblies are respectively connected with a limiting rod, the outsides of the left side and the right side of the limiting rods are respectively connected with a sliding block, the right end of the bidirectional screw rod is fixedly connected with a driving wheel, the outside of the driving wheel is connected with a belt, the back side of the inside of the belt is connected with a driving wheel, and the right end of the driving wheel is fixedly connected with a motor. According to the utility model, through the arrangement of the motor, the driving wheel, the belt and the driving wheel, the kinetic energy of the motor is output to the bidirectional screw rod through the driving wheel, the rotating direction of the bidirectional screw rod is controlled by controlling the rotating direction of the motor, so that the trend of the driving component is controlled, the automatic closing and opening of the curtain are realized through the matching among the mounting head, the limiting rod and the sliding block in the driving component, the manual operation is replaced by machinery, and the operation is simple and convenient.

Description

Lifting curtain rail

Technical Field

The utility model relates to the field of curtain rails, in particular to a lifting type curtain rail.

Background

Along with the rapid development of the society, the styles of residential buildings are more and more, wherein a compound building with a higher floor height is one of the residential buildings, and the compound building is higher in floor height, so that lifting type curtains are mostly adopted during curtain selection, so that the residential building is more attractive and convenient, and a lifting type curtain rail is required to be used in the installation process of the lifting type curtains.

The existing lifting type curtain rail is mostly controlled manually in the using process, the efficiency is low, the experience feeling is poor, the function of the existing lifting type curtain rail is single when the curtain rail is used, only a matched lifting device can be used for fixing, and the curtain rail cannot be fixed independently.

Therefore, it is necessary to provide a lifting curtain rail to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lifting type curtain rail, which solves the problems of poor use experience and single function of the lifting type curtain rail.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides an over-and-under type (window) curtain track, includes the slide, the inside of slide is provided with two-way lead screw, and the left and right sides in the outside of two-way lead screw all is connected with drive assembly, and is two sets of the inside downside of drive assembly is connected with the gag lever post, and the left and right sides outside of gag lever post all is connected with the slider, the right-hand member fixedly connected with drive wheel of two-way lead screw, and the external connection of drive wheel has the belt to the inside rear side of belt is connected with the drive wheel, the right-hand member fixedly connected with motor of drive wheel, and the outside fixedly connected with drive casing of motor, the top of slide is provided with the lift interface, and the equal fixedly connected with spacing subassembly in both ends about the slide.

Preferably, the driving assembly is symmetrical about a longitudinal center line of the bidirectional screw rod, and the driving assembly comprises a driving block and a mounting head, and the mounting head is fixedly connected to the bottom of the driving block.

Preferably, the driving block is connected with the mounting head in a welding mode, the driving block is connected with the bidirectional screw rod in a threaded mode, the driving block is connected with the slide rail in a sliding mode, and the mounting head is connected with the limiting rod in a sliding mode.

Preferably, the sliding block is symmetrical about the longitudinal center line of the limiting rod, and the sliding block is connected with the limiting rod in a nested mode.

Preferably, the transmission wheel is in welded connection with the bidirectional screw rod, the transmission wheel is in transmission connection with the driving wheel through a belt, and the driving wheel is in key connection with an output shaft of the motor.

Preferably, spacing subassembly is symmetrical about the longitudinal center line of slide, and the top equidistant of slide is provided with the lift interface, spacing subassembly includes spacing casing, bearing, regulating block and spacing seat, and the side of spacing casing is connected with the bearing, the inner wall connection of bearing has the regulating block, and the internal connection of regulating block has spacing seat.

Preferably, regulating block and spacing casing all are connected with the bearing interference, and be threaded connection between regulating block and the spacing seat to be sliding connection between spacing seat and the spacing casing, be welded connection between spacing casing and the slide.

In the technical scheme, the utility model provides the following technical effects and advantages:

1. the automatic curtain opening and closing device has the advantages that the kinetic energy of the motor is output to the bidirectional lead screw through the transmission wheel through the arrangement of the motor, the driving wheel, the belt and the transmission wheel, the rotating direction of the bidirectional lead screw is controlled through controlling the rotating direction of the motor, so that the trend of the driving assembly is controlled, automatic opening and closing of a curtain are realized through matching among the mounting head, the limiting rod and the sliding block in the driving assembly, manual work is replaced by machinery, the operation is simple and convenient, the use experience of a user is improved, and the popularization is facilitated;

2. through the spacing subassembly of symmetry setting, under the cooperation of spacing casing, bearing, regulating block, spacing seat and slide, be convenient for realize the fixed of slide, the lifting interface through equidistant design is convenient for install the slide on external lifting unit, through the setting of lifting interface and spacing subassembly, the installation of the slide of being convenient for has increased the service environment of slide simultaneously, improve the holistic practicality of equipment.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic perspective view of the interior of the slideway of the present invention;

FIG. 4 is a schematic perspective view of the interior of the driving housing according to the present invention;

fig. 5 is a schematic perspective view of the spacing assembly of the present invention.

Description of reference numerals:

1. a slideway; 2. a bidirectional screw rod; 3. a drive assembly; 31. a drive block; 32. a mounting head; 4. a limiting rod; 5. a slider; 6. a driving wheel; 7. a belt; 8. a drive wheel; 9. a motor; 10. a drive housing; 11. a lifting interface; 12. a limiting component; 121. a limiting shell; 122. a bearing; 123. an adjusting block; 124. a limiting seat.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

The utility model provides a lifting type curtain rail as shown in figures 1-5, which comprises a slideway 1, wherein a bidirectional screw rod 2 is arranged inside the slideway 1, the left side and the right side of the outer side of the bidirectional screw rod 2 are respectively connected with a driving component 3, the lower sides of the two groups of driving components 3 are respectively connected with a limiting rod 4, the outer parts of the left side and the right side of the limiting rod 4 are respectively connected with a sliding block 5, the right end of the bidirectional screw rod 2 is fixedly connected with a driving wheel 6, the outer part of the driving wheel 6 is connected with a belt 7, the inner rear side of the belt 7 is connected with a driving wheel 8, the right end of the driving wheel 8 is fixedly connected with a motor 9, the outer part of the motor 9 is fixedly connected with a driving shell 10, the top of the slideway 1 is provided with a lifting interface 11, and the left end and the right end of the slideway 1 are respectively fixedly connected with a limiting component 12.

Further, in the above technical solution, the driving component 3 is symmetrical about the longitudinal center line of the bidirectional screw rod 2, and the driving component 3 includes a driving block 31 and a mounting head 32, and the mounting head 32 is fixedly connected to the bottom of the driving block 31, so that the curtain can be closed and opened by the driving component 3 which is symmetrically arranged.

Further, in the above technical scheme, the driving block 31 and the mounting head 32 are connected by welding, the driving block 31 and the bidirectional screw rod 2 are connected by threads, the driving block 31 and the slideway 1 are connected by sliding, the mounting head 32 and the limiting rod 4 are connected by sliding, so that the driving component 3 can slide oppositely and reversely by matching the driving block 31, the slideway 1 and the bidirectional screw rod 2, and the mounting head 32 is driven by the driving block 31 to move, thereby facilitating the driving of the curtain.

Further, in the above technical solution, the sliding block 5 is symmetrical about the longitudinal center line of the limiting rod 4, and the sliding block 5 and the limiting rod 4 are in nested connection, so that when the curtain moves, the curtain slides on the limiting rod 4 along with the sliding block 5.

Furthermore, in the above technical scheme, the driving wheel 6 is in welded connection with the bidirectional screw rod 2, the driving wheel 6 is in transmission connection with the driving wheel 8 through the belt 7, and the driving wheel 8 is in key connection with the output shaft of the motor 9, so that the motor 9 transmits power to the driving wheel 6 through the matching of the driving wheel 8 and the belt 7, and the bidirectional screw rod 2 is driven to rotate.

Further, in above-mentioned technical scheme, spacing subassembly 12 is symmetrical about the longitudinal center line of slide 1, and the top of slide 1 is equidistant to be provided with lifting interface 11, spacing subassembly 12 includes spacing casing 121, bearing 122, regulating block 123 and spacing seat 124, and the side of spacing casing 121 is connected with bearing 122, the inner wall connection of bearing 122 has regulating block 123, and the internal connection of regulating block 123 has spacing seat 124, through lifting interface 11 and spacing subassembly 12's setting, the installation of slide 1 of being convenient for has increased the service environment of slide 1 simultaneously, improves the holistic practicality of equipment.

Further, in the above technical scheme, regulating block 123 and spacing casing 121 all with bearing 122 interference connection, and be threaded connection between regulating block 123 and the spacing seat 124 to be sliding connection between spacing seat 124 and the spacing casing 121, be welded connection between spacing casing 121 and the slide 1, through the regulating block 123 among the spacing subassembly 12 of debugging slide 1 left and right sides, make two sets of spacing seats 124 all remove to the outside of slide 1 in two sets of spacing casings 121, until the wall that spacing seat 124 hugged closely the installation, thereby fix whole equipment, realize the fixed mounting of equipment and installation wall through the spacing subassembly 12 of symmetry setting, improve equipment's practicality.

This practical theory of operation:

referring to the attached drawings 1-5 of the specification, in the process of installing the curtain, the whole equipment is installed in an external lifting assembly through a lifting interface 11, when the lifting is not needed, two groups of limiting seats 124 move towards the outer side of a slide way 1 in two groups of limiting shells 121 by anticlockwise rotating adjusting blocks 123 in limiting assemblies 12 on the left side and the right side of the slide way 1 until the limiting seats 124 are tightly attached to an installed wall, so that the whole equipment is fixed, the fixed installation of the equipment and the installed wall is realized through the symmetrically arranged limiting assemblies 12, and the practicability of the equipment is improved;

when the whole equipment is installed and fixed on a pre-wall through the limiting component 12 or the equipment is fixed on an external lifting component through the lifting interface 11, the curtain is hung in a hanging ring at the bottom of the sliding block 5 through a hook, and the hooks at the two ends of the innermost side of the curtain are respectively hung at the bottom of the installation head 32 in the driving component 3;

when the curtain is used, when the motor 9 is controlled to rotate clockwise, the motor 9 drives the transmission wheel 6 to rotate clockwise through the matching of the driving wheel 8 and the belt 7, the transmission wheel 6 rotates to enable the mounting heads 32 in the two groups of driving components 3 to slide relatively on the two-way screw rod 2, and the driving block 31 drives the mounting heads 32 to slide on the limiting rod 4, so that the curtain is driven to be closed;

when the motor 9 is controlled to rotate anticlockwise, the motor 9 drives the driving wheel 6 to rotate anticlockwise through the matching of the driving wheel 8 and the belt 7, the driving wheel 6 rotates to enable the mounting heads 32 in the two groups of driving components 3 to slide backwards on the bidirectional screw rod 2, the mounting heads 32 are driven by the driving block 31 to slide on the limiting rod 4, so that the curtain is driven to be opened, through the arrangement of the motor 9, the driving wheel 8, the belt 7 and the driving wheel 6, the kinetic energy of the motor 9 is output to the bidirectional screw rod 2 through the driving wheel 6, the rotating direction of the bidirectional screw rod 2 is controlled through controlling the rotating direction of the motor 9, so that the trend of the driving components 3 is controlled, and through the matching among the mounting heads 32 in the driving components 3, the limiting rod 4 and the sliding block 5, the automatic closing and opening of the curtain are realized.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. A lifting curtain rail comprises a slideway (1), and is characterized in that: the inside of slide (1) is provided with two-way lead screw (2), and the left and right sides in the outside of two-way lead screw (2) all is connected with drive assembly (3), and is two sets of the inside downside of drive assembly (3) is connected with gag lever post (4), and the left and right sides outside of gag lever post (4) all is connected with slider (5), the right-hand member fixedly connected with drive wheel (6) of two-way lead screw (2), and the external connection of drive wheel (6) has belt (7) to the inside rear side of belt (7) is connected with drive wheel (8), the right-hand member fixedly connected with motor (9) of drive wheel (8), and the outside fixedly connected with drive casing (10) of motor (9), the top of slide (1) is provided with lift interface (11), and the equal fixedly connected with spacing subassembly (12) in both ends about slide (1).

2. The elevating window covering rail as claimed in claim 1, wherein: the driving component (3) is symmetrical about the longitudinal center line of the bidirectional screw rod (2), the driving component (3) comprises a driving block (31) and a mounting head (32), and the mounting head (32) is fixedly connected to the bottom of the driving block (31).

3. The elevating window curtain rail of claim 2, wherein: the driving block (31) is in welded connection with the mounting head (32), the driving block (31) is in threaded connection with the bidirectional screw rod (2), the driving block (31) is in sliding connection with the slide way (1), and the mounting head (32) is in sliding connection with the limiting rod (4).

4. The elevating window covering rail as claimed in claim 1, wherein: the sliding block (5) is symmetrical about the longitudinal center line of the limiting rod (4), and the sliding block (5) is connected with the limiting rod (4) in a nested mode.

5. The elevating window covering rail as claimed in claim 1, wherein: the transmission wheel (6) is in welded connection with the bidirectional screw rod (2), the transmission wheel (6) is in transmission connection with the driving wheel (8) through a belt (7), and the driving wheel (8) is in key connection with an output shaft of the motor (9).

6. The elevating window covering rail as claimed in claim 1, wherein: spacing subassembly (12) are symmetrical about the vertical central line of slide (1), and the top of slide (1) is equidistant to be provided with lift interface (11), spacing subassembly (12) are including spacing casing (121), bearing (122), regulating block (123) and spacing seat (124), and the side of spacing casing (121) is connected with bearing (122), the inner wall connection of bearing (122) has regulating block (123), and the internal connection of regulating block (123) has spacing seat (124).

7. The elevating window covering rail as claimed in claim 6, wherein: adjusting block (123) and spacing casing (121) all with bearing (122) interference connection, and be threaded connection between adjusting block (123) and spacing seat (124) to be sliding connection between spacing seat (124) and spacing casing (121), be welded connection between spacing casing (121) and slide (1).