CN210902535U

CN210902535U - Curtain fabric with automatic contraction function

Info

Publication number: CN210902535U
Application number: CN201921270121.2U
Authority: CN
Inventors: 王健林
Original assignee: Wujiang Mingzhu Textile Co ltd
Current assignee: Wujiang Mingzhu Textile Co ltd
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-07-03
Anticipated expiration: 2029-08-07

Abstract

The utility model discloses an automatic casement of contraction work, including the mounting box, the equal fixedly connected with primary shaft in top of mounting box inner chamber both sides, the inner chamber fixedly connected with threaded rod of primary shaft, the one end fixedly connected with secondary shaft that two threaded rods are relative, the top fixedly connected with fixed block of secondary shaft, the top of fixed block and the top fixed connection of mounting box inner chamber, the fixed cover in surface that the threaded rod is located primary shaft one end is equipped with driven gear. The utility model discloses a cooperation of mounting box, first bearing, threaded rod, second bearing, fixed block, driven gear, driving gear, motor, connecting plate, movable plate, first screw hole, through-hole, slide bar and (window) curtain is used, can carry out automatic accomodating or expansion to the (window) curtain, makes its demand that accords with the development of era, better user demand that has accorded with, very big improvement the sales volume of (window) curtain.

Description

Curtain fabric with automatic contraction function

Technical Field

The utility model relates to the technical field of curtains, in particular to a curtain fabric with an automatic contraction function.

Background

The curtain is made of cloth, hemp, yarn, aluminum sheet, wood chip, metal material and the like, has the functions of shading the sun, insulating heat and adjusting indoor light, is divided into cotton gauze, polyester fabric, polyester-cotton blended fabric, cotton-hemp blended fabric, non-woven fabric and the like according to the material, different materials, textures, colors, patterns and the like are integrated to form the curtains with different styles, and the curtains with different styles are matched with indoor design curtains with different styles.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic casement of contracting function possesses the advantage of automatic contraction, has solved current (window) curtain and has generally all accomodate or expand it through artifical manual, but along with the development of epoch, traditional manual accomodating or expansion (window) curtain have more and more not conform to the problem of people's demand.

In order to achieve the above object, the utility model provides a following technical scheme: the curtain fabric with the automatic contraction function comprises a mounting box, wherein first bearings are fixedly connected to the tops of two sides of an inner cavity of the mounting box, threaded rods are fixedly connected to the inner cavity of each first bearing, one ends, opposite to the two threaded rods, of the two threaded rods are fixedly connected with second bearings, fixed blocks are fixedly connected to the tops of the second bearings, the tops of the fixed blocks are fixedly connected with the tops of the inner cavity of the mounting box, driven gears are fixedly sleeved on the surfaces, located at the ends of the first bearings, of the threaded rods, driving gears are meshed with the bottoms of the driven gears, one sides of the driving gears are fixedly connected with motors, connecting plates are fixedly connected to two sides of the surfaces of the motors, the tops and the bottoms of the connecting plates are fixedly connected with the mounting box through bolts, movable plates are connected to the surfaces, opposite to the ends of the, the bottom of movable plate one end has been seted up the through-hole, the inner chamber cover of through-hole is equipped with the slide bar, the second screw hole has all been seted up to the bottom of mounting box both sides, the inner chamber threaded connection of second screw hole has the thread bush, the both ends of slide bar all extend to the inner chamber of thread bush, the both ends on slide bar surface all are equipped with the (window) curtain, and bolt and movable plate fixed connection are passed through to one side that two (window) curtains are relative.

Preferably, the top of mounting box and the equal fixedly connected with installation ear in top of mounting box both sides, the quantity of installation ear is six, and the equidistance is arranged.

Preferably, the surface of the threaded rod is provided with an external thread, and an inner cavity of the first threaded hole is provided with an internal thread matched with the external thread for use.

Preferably, one side of the threaded sleeve, which is positioned outside the mounting box, is fixedly connected with a handle, and the diameter of the handle is larger than that of the second threaded hole.

Preferably, a slip ring is fixedly connected to the joint of the curtain and the slip rod, and the slip ring is circular in shape.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of mounting box, first bearing, threaded rod, second bearing, fixed block, driven gear, driving gear, motor, connecting plate, movable plate, first screw hole, through-hole, slide bar and (window) curtain is used, can carry out automatic accomodating or expansion to the (window) curtain, makes its demand that accords with the development of era, better user demand that has accorded with, very big improvement the sales volume of (window) curtain.

2. The utility model discloses a set up the connecting plate, can be better fix the motor, the better convenience of installation of having guaranteed, use through the cooperation that sets up second screw hole and thread bush, can be more convenient install the slide bar, the better convenience of having guaranteed the (window) curtain and changing, through the installation ear, can be better install the mounting box, the better convenience of having guaranteed this device installation, through setting up the handle, can be more convenient rotate the thread bush, the better convenience of installation work of having guaranteed.

Drawings

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

fig. 2 is an enlarged schematic view of a portion of a structure shown in fig. 1 according to the present invention.

In the figure: 1. mounting a box; 2. a first bearing; 3. a threaded rod; 4. a second bearing; 5. a fixed block; 6. a driven gear; 7. a driving gear; 8. a motor; 9. a connecting plate; 10. moving the plate; 11. a first threaded hole; 12. a through hole; 13. a slide bar; 14. a second threaded hole; 15. a threaded sleeve; 16. (ii) a curtain; 17. mounting lugs; 18. a handle.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1-2, the curtain fabric with the automatic contraction function comprises a mounting box 1, wherein the top of the mounting box 1 and the tops of two sides of the mounting box 1 are fixedly connected with mounting lugs 17, the number of the mounting lugs 17 is six, the mounting lugs 17 are arranged at equal intervals, the mounting box 1 can be better mounted through the mounting lugs 17, the convenience of the installation of the curtain fabric is better ensured, the tops of two sides of an inner cavity of the mounting box 1 are fixedly connected with first bearings 2, inner cavities of the first bearings 2 are fixedly connected with threaded rods 3, one ends of the two threaded rods 3, which are opposite to each other, are fixedly connected with second bearings 4, the tops of the second bearings 4 are fixedly connected with fixing blocks 5, the tops of the fixing blocks 5 are fixedly connected with the tops of the inner cavities of the mounting box 1, a driven gear 6 is fixedly sleeved on the surface of the threaded rods 3, which is positioned at one end, one side of a driving gear 7 is fixedly connected with a motor 8, two sides of the surface of the motor 8 are fixedly connected with connecting plates 9, the top and the bottom of each connecting plate 9 are fixedly connected with a mounting box 1 through bolts, the motor 8 can be better fixed by arranging the connecting plates 9, the mounting convenience is better ensured, the surfaces of the opposite ends of two threaded rods 3 are all in threaded connection with a movable plate 10, one side of the top of the movable plate 10 is provided with a first threaded hole 11 matched with the threaded rod 3 for use, the surface of the threaded rod 3 is provided with external threads, the inner cavity of the first threaded hole 11 is provided with internal threads matched with the external threads for use, the bottom of one end of the movable plate 10 is provided with a through hole 12, the inner cavity of the through hole 12 is sleeved with a sliding rod 13, the bottoms of the two sides of the mounting box 1 are both provided with second threaded holes 14, the inner cavity of the second, the diameter of the handle 18 is greater than that of the second threaded hole 14, through setting up the handle 18, the threaded sleeve 15 can be more conveniently rotated, better convenience of installation work is guaranteed, both ends of the sliding rod 13 all extend to the inner cavity of the threaded sleeve 15, through the cooperation of setting up the second threaded hole 14 and the threaded sleeve 15, the sliding rod 13 can be more conveniently installed, better convenience of curtain 16 replacement is guaranteed, both ends of the surface of the sliding rod 13 are all sleeved with the curtain 16, a sliding ring is fixedly connected with the joint of the curtain 16 and the sliding rod 13, the appearance of the sliding ring is circular, one side, opposite to the two curtains 16, is fixedly connected with the movable plate 10 through bolts, and the movable plate is fixedly connected with the movable plate 10 through the installation box 1, the first bearing 2, the threaded rod 3, the second bearing 4, the fixed block 5, the driven gear 6, the driving gear 7, the motor 8, the connecting plate 9, the through hole 12, the sliding rod 13 and the curtain 16 are matched for use, so that the curtain 16 can be automatically stored or unfolded, the requirements of the time development are met, the use requirements of users are better met, and the sales volume of the curtain 16 is greatly increased.

When the automatic curtain drawing device is used, the device is connected with a mains supply and powered on, then the motor 8 is controlled to rotate through the peripheral controller, the motor 8 drives the threaded rod 3 to rotate, the threaded rod 3 drives the moving plate 10 to move leftwards or rightwards, the moving plate 10 can drive the curtain 16 to be unfolded or stored, and the automatic curtain drawing function 16 is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Automatic casement of contractile function, including mounting box (1), its characterized in that: the mounting box comprises a mounting box body (1), a first bearing (2) is fixedly connected to the tops of two sides of an inner cavity of the mounting box body (1), a threaded rod (3) is fixedly connected to the inner cavity of the first bearing (2), a second bearing (4) is fixedly connected to one end, opposite to the threaded rod (3), of the second bearing (4), a fixing block (5) is fixedly connected to the top of the inner cavity of the mounting box body (1), a driven gear (6) is fixedly sleeved on the surface of the threaded rod (3) at one end of the first bearing (2), a driving gear (7) is meshed with the bottom of the driven gear (6), a motor (8) is fixedly connected to one side of the driving gear (7), a connecting plate (9) is fixedly connected to two sides of the surface of the motor (8), and the top and the bottom of the connecting plate (9) are fixedly connected with the mounting box body (, the equal threaded connection in surface of the relative one end of two threaded rods (3) has movable plate (10), first screw hole (11) of using with threaded rod (3) cooperation are seted up to one side at movable plate (10) top, through-hole (12) have been seted up to the bottom of movable plate (10) one end, the inner chamber cover of through-hole (12) is equipped with slide bar (13), second screw hole (14) have all been seted up to the bottom of mounting box (1) both sides, the inner chamber threaded connection of second screw hole (14) has thread bush (15), the inner chamber that the both ends of slide bar (13) all extended to thread bush (15), the both ends on slide bar (13) surface all are overlapped and are equipped with (curtain (16), and bolt and movable plate (10) fixed connection are passed through to one side that two (16.

2. The curtain fabric with the automatic contraction function according to claim 1, wherein: the top of mounting box (1) and the equal fixedly connected with installation ear (17) in top of mounting box (1) both sides, the quantity of installation ear (17) is six, and the equidistance is arranged.

3. The curtain fabric with the automatic contraction function according to claim 1, wherein: the surface of the threaded rod (3) is provided with external threads, and the inner cavity of the first threaded hole (11) is provided with internal threads matched with the external threads for use.

4. The curtain fabric with the automatic contraction function according to claim 1, wherein: the threaded sleeve (15) is fixedly connected with a handle (18) on one side outside the mounting box (1), and the diameter of the handle (18) is larger than that of the second threaded hole (14).

5. The curtain fabric with the automatic contraction function according to claim 1, wherein: and a slip ring is fixedly connected at the joint of the curtain (16) and the slide rod (13), and the slip ring is circular in shape.