CN111053424A

CN111053424A - Turnover type curtain mounting frame based on rotating disc

Info

Publication number: CN111053424A
Application number: CN201911354627.6A
Authority: CN
Inventors: 刘长征; 马佳吟
Original assignee: Hangzhou Junhui Trading Co Ltd
Current assignee: Huzhou Guofeng Intelligent Technology Co.,Ltd.
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-04-24
Anticipated expiration: 2039-12-25
Also published as: CN111053424B

Abstract

The invention provides a turnover type curtain mounting frame based on a rotating disc, and relates to the technical field of curtain mounting. This can turn over face formula (window) curtain mounting bracket based on rotating disc, including the horizontal pole, the left end fixed mounting of horizontal pole has the installation piece, the inside of installation piece is rotated and is connected with the carousel, the top fixed mounting of carousel has the locating piece, the peripheral roll connection of carousel has first ball, the outlying bottom fixed mounting of carousel has the connecting rod, the bottom cover of connecting rod is equipped with the sleeve. This can turn over formula (window) curtain mounting bracket based on carousel can realize having avoided the single face to the turn-over of casement insolate, and the single face is towards indoor phenomenon all the time, has improved the life and the decorative of (window) curtain, under the prerequisite that does not influence the normal removal of casement, when stopping moving, can carry on spacingly to the curtain cloth, has avoided the casement to receive the removal of inertia and external force, promotes the stability of curtain cloth.

Description

Turnover type curtain mounting frame based on rotating disc

Technical Field

The invention relates to the technical field of curtain installation, in particular to a turnover type curtain installation frame based on a rotating disc.

Background

The curtain is made of cloth, hemp, yarn, aluminum sheet, wood chip, metal material and the like, has the functions of shading, insulating heat and adjusting indoor light, is formed into cloth curtains with different styles by combining different materials, textures, colors, patterns and the like, is matched with indoor design curtains with different styles, and has the control modes of manual operation and electric operation, wherein the manual curtain is mostly a manual opening and closing curtain, and along with the development of the curtain, the curtain becomes an indoor decoration which is indispensable for a living room and perfectly combines functionality and decoration.

And when the manual curtain that opens and shuts of installation, at first need install the horizontal pole at the top of window, sliding connection gyro wheel in the horizontal pole, then with casement fixed connection in the below of gyro wheel again, consequently, just realized opening and shutting of casement and removed, but traditional (window) curtain is at the in-process that uses, can't realize the turn-over of casement, make the one side of casement move towards sunshine all the time, the another side is indoor all the time, the damage in the casement outside has aggravated, the practicality of (window) curtain has been reduced, and for the convenience of opening and shutting of (window) curtain, the gyro wheel of traditional (window) curtain all is nimble, consequently, make the (window) curtain tensile overlength easily under inertial effect, or under the effect of wind-force and other.

In order to solve the above problems, the inventor provides a turnover type curtain mounting frame based on a rotating disc, which can turn over a curtain fabric, avoid the phenomenon that a single side is exposed to the sun and always faces indoors, improve the service life and the decoration performance of a curtain, limit the curtain fabric when the curtain fabric stops moving on the premise of not influencing the normal movement of the curtain fabric, and avoid the movement of the curtain fabric when the curtain fabric is subjected to inertia and external force, thereby improving the stability of the curtain fabric.

Disclosure of Invention

In order to achieve the purpose, the invention is realized by the following technical scheme: a turnover-type curtain mounting frame based on a rotating disc comprises a cross rod, a mounting block, a turntable, a positioning block, a first ball, a connecting rod, a sleeve, a first spring, a second ball, a limiting block, a sliding groove, a roller, a mounting rod, curtain cloth, an extrusion rod, a rubber pad, a second spring and a transmission rod.

Wherein:

the left end of the cross rod is fixedly provided with an installation block, the interior of the installation block is rotatably connected with a turntable, the top end of the turntable is fixedly provided with a positioning block, the periphery of the turntable is connected with a first ball in a rolling manner, the bottom end of the periphery of the turntable is fixedly provided with a connecting rod, the bottom of the connecting rod is sleeved with a sleeve, a first spring is fixedly connected between the bottom end of the connecting rod and the inner wall of the sleeve, the bottom of the sleeve is connected with a second ball in a rolling manner, the front end and the rear end of the turntable are connected with limit blocks in a sliding manner, the bottom of the turntable is provided with a sliding groove, the interior of the sliding groove is connected with a roller in a sliding manner, the bottom end of the roller is fixedly provided with an installation rod, the bottom end of the installation rod, and a second spring is fixedly connected between the extrusion rods, and a transmission rod is connected between the bottom ends of the extrusion rods and the mounting rod in a transmission manner.

Preferably, the mounting block is positioned on one side of the transverse rod, which is folded and contracted, of the curtain cloth, and the groove matched with the positioning block is formed above the positioning block in the mounting block, so that the turntable can be positioned when the positioning block falls into the groove.

Preferably, the top of carousel extends to the periphery, connecting rod and sleeve are located between the bottom and the installation piece inner wall that the carousel top extends for first spring can act on the carousel.

Preferably, the stopper passes through spring elastic sliding connection in the inside of carousel, just the front and back front end of the inboard stopper of carousel has been seted up with stopper assorted recess for the stopper can rotate 108 when the carousel and carry out spacingly to the carousel, makes the carousel can align with the horizontal pole better.

Preferably, the sliding groove is an inverted 'convex' groove, the roller is connected above in a rolling manner, the mounting rod is connected below in a limiting sliding manner, and the sliding groove in the rotary disc is aligned with the sliding groove in the cross rod, so that the roller can slide between the rotary disc and the cross rod.

Preferably, the extrusion rod, the rubber pad, the second spring and the transmission rod are only positioned at the bottoms of the rollers at the left end and the right end, so that the extrusion rod, the rubber pad, the second spring and the transmission rod can only act on the rollers at the left end and the right end.

Preferably, two groups of the extrusion rods and the transmission rods are connected to the roller in a sliding manner, and the transmission rods are rotatably connected between the extrusion rods and the mounting rods, so that the extrusion rods can compress the second springs to contract inwards when the mounting rods are forced to move downwards.

The invention provides a turnover type curtain mounting frame based on a rotating disc. The method has the following beneficial effects:

1. this can turn over face formula (window) curtain mounting bracket based on rotating disc, through the design of carousel in the horizontal pole side-mounting piece, when the gyro wheel with the casement top all moves to the carousel in, can realize the turn-over to the casement through rotating the casement, avoided insolate all the time of one side to and the another side all the time towards indoor, improved the life and the decorative of (window) curtain.

2. This can turn over face formula (window) curtain mounting bracket based on carousel, through the design of the interior stripper bar of controlling both ends gyro wheel, when pulling the casement, can make the stripper bar inwards shrink, do not influence the normal removal of gyro wheel, and when release the casement, the stripper bar can extend to both sides under the effect of second spring, comes to carry on spacingly to the gyro wheel, has avoided the removal of gyro wheel when receiving inertia and external force, promotes the stability of window curtain cloth.

Drawings

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

FIG. 2 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 3 is a bottom view of the turntable structure of the present invention;

FIG. 4 is a cross-sectional view of the structure of FIG. 3 taken along line A-A in accordance with the present invention;

fig. 5 is a sectional view of the left and right end roller structure of the present invention.

In the figure: 1. a cross bar; 2. mounting blocks; 3. a turntable; 4. positioning blocks; 5. a first ball bearing; 6. a connecting rod; 7. a sleeve; 8. a first spring; 9. a second ball bearing; 10. a limiting block; 11. a chute; 12. a roller; 13. mounting a rod; 14. curtain cloth; 15. an extrusion stem; 16. a rubber pad; 17. a second spring; 18. and a transmission rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The turnover type curtain mounting frame based on the rotating disc comprises the following embodiments:

referring to fig. 1-5, a reversible curtain mounting frame based on a rotating disc includes a cross bar 1, a mounting block 2, a rotating disc 3, a positioning block 4, a first ball 5, a connecting rod 6, a sleeve 7, a first spring 8, a second ball 9, a limiting block 10, a sliding groove 11, a roller 12, a mounting rod 13, a curtain cloth 14, an extrusion rod 15, a rubber pad 16, a second spring 17, and a transmission rod 18.

Wherein:

the left end of the cross rod 1 is fixedly provided with the mounting block 2, the mounting block 2 is positioned on one side of the cross rod 1, which is folded and contracted by the curtain cloth 14, and a groove matched with the positioning block 4 is formed above the positioning block 4 in the mounting block 2, therefore, when the positioning block 4 falls into the groove, the turntable 3 can be positioned, the turntable 3 is rotatably connected in the mounting block 2, the top of the turntable 3 extends to the periphery, the connecting rod 6 and the sleeve 7 are positioned between the bottom end of the top extension of the turntable 3 and the inner wall of the mounting block 2, so that the first spring 8 can act on the turntable 3, the positioning block 4 is fixedly arranged at the top end of the turntable 3, the periphery of the turntable 3 is connected with the first ball 5 in a rolling manner, the connecting rod 6 is fixedly arranged at the bottom end of the periphery of the turntable 3, the sleeve 7 is sleeved at the bottom end, the bottom of the sleeve 7 is connected with a second ball 9 in a rolling manner, the front end and the rear end of the rotary table 3 are connected with limit blocks 10 in a sliding manner, the limit blocks 10 are connected with the inner part of the rotary table 3 in a sliding manner through springs, the front end and the rear end of the limit blocks 10 on the inner side of the rotary table 3 are provided with grooves matched with the limit blocks 10, so that the limit blocks 10 can limit the rotary table 3 when the rotary table 3 rotates 180 degrees, the rotary table 3 can be aligned with the cross rod 1 better, the bottom of the rotary table 3 is provided with a sliding groove 11, the sliding groove 11 is an inverted 'convex' groove, the roller 12 is connected above in a rolling manner, the mounting rod 13 is connected below in a limiting sliding manner, the sliding groove 11 in the rotary table 3 is aligned with the sliding groove 11 in the cross rod 1, therefore, the roller 12 can slide between the rotary table 3 and the cross rod 1, through the design of the rotary table 3, the turning-over of the curtain cloth 14 can be realized by rotating the curtain cloth 14, so that one side of the curtain cloth is prevented from being exposed all the time, the other side of the curtain cloth faces indoors all the time, and the service life and the decoration performance of the curtain are improved.

The inside of the chute 11 is slidably connected with a roller 12, the sliding of a single roller 12 is connected with two sets of extrusion rods 15 and transmission rods 18, and the transmission rods 18 are rotatably connected between the extrusion rods 15 and the installation rods 13, therefore, when the installation rods 13 are forced to move downwards, the extrusion rods 15 can compress the second springs 17 to contract inwards, the bottom ends of the rollers 12 are fixedly provided with the installation rods 13, the bottom ends of the installation rods 13 are fixedly connected with a curtain cloth 14, the front and back sides inside the left and right rollers 12 are slidably connected with the extrusion rods 15, one end of each extrusion rod 15 far away from the center of the roller 12 is fixedly provided with a rubber pad 16, the second springs 17 are fixedly connected between the extrusion rods 15, the transmission rods 18 are connected between the bottom ends of the extrusion rods 15 and the installation rods 13, the extrusion rods 15, the rubber pads 16, the second springs 17 and the transmission rods 18 are only positioned at the bottoms of the rollers 12 at the left and, through the design of the extrusion rod 15 in the left and right two-end roller 12, when the curtain cloth 14 is pulled, the extrusion rod 15 can be retracted inwards, the normal movement of the roller 12 is not influenced, and when the curtain cloth 14 is released, the extrusion rod 15 can extend towards two sides under the action of the second spring 17 to limit the roller 12, so that the movement of the roller 12 when the roller is subjected to inertia and external force is avoided, and the stability of the curtain cloth 14 is improved.

When the window curtain is used, the transverse rod 1 and the mounting block 2 are fixedly mounted at the designated positions of the top of the window, then the roller 12 fixedly connected with the curtain cloth 14 is connected in the sliding groove 11 in the transverse rod 1 and the mounting block 2 in a sliding manner, so that the curtain cloth 14 can move left and right, when the curtain cloth 14 needs to be turned over, the curtain cloth 14 is firstly contracted to one side, all the roller 12 slide into the sliding groove 11 at the bottom of the rotary disk 3, then the curtain cloth 14 is pulled downwards, so that the rotary disk 3 drives the connecting rod 6 to compress the first spring 8 and move downwards, the positioning block 4 releases the position of the rotary disk 3, then the rotary disk 3 is rotated, the position of the curtain cloth 14 is rotated at the same time, after the rotation is 180 degrees, the position of the position limiting block 10 is limited again, at the moment, the curtain cloth 14 is released, the rotary disk 3 can move upwards under the action of the first spring 8, so, therefore, the turning operation of the curtain cloth 14 is completed, when the curtain cloth 14 is pulled, in the process of pulling to one side, because the height of the cross rod 1 is higher, a downward force is also given to the installation rod 13, so that the installation rod 13 moves downwards, and in the process of moving the installation rod 13 downwards, the extrusion rod 15 can compress the second spring 17 to contract inwards under the action of the transmission rod 18, so that the rubber pad 16 on one side of the extrusion rod 15 is separated from the inner wall of the sliding groove 11, the movement of the roller 12 is convenient, and when the pulling is stopped, the extrusion rod 15 can be extruded to two sides under the action of the second spring 17, so that the rubber pad 16 is attached to the inner wall of the sliding groove 11, the friction force between the roller 12 and the inner wall of the sliding groove 11 is increased, and the movement of the roller 12 under inertia and external force is avoided.

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. The utility model provides a can turn over face formula (window) curtain mounting bracket based on carousel, includes horizontal pole (1), its characterized in that: the left end fixed mounting of horizontal pole (1) has installation piece (2), the inside rotation of installation piece (2) is connected with carousel (3), the top fixed mounting of carousel (3) has locating piece (4), the peripheral roll connection of carousel (3) has first ball (5), the peripheral bottom fixed mounting of carousel (3) has connecting rod (6), the bottom cover of connecting rod (6) is equipped with sleeve (7), fixedly connected with first spring (8) between connecting rod (6) bottom and the sleeve (7) inner wall, the bottom roll connection of sleeve (7) has second ball (9), both ends sliding connection has stopper (10) around carousel (3), spout (11) has been seted up to the bottom of carousel (3), the inside sliding connection of spout (11) has gyro wheel (12), the bottom fixed mounting of gyro wheel (12) has installation pole (13), the curtain cloth (14) is fixedly connected with the bottom end of the installation rod (13), the left end and the right end are slidably connected with the extrusion rods (15) on the front side and the rear side inside the idler wheel (12), one end of each extrusion rod (15) far away from the center of the idler wheel (12) is fixedly provided with a rubber pad (16), a second spring (17) is fixedly connected between the extrusion rods (15), and a transmission rod (18) is connected between the bottom end of each extrusion rod (15) and the installation rod (13) in a transmission mode.

2. The reversible curtain mounting bracket as claimed in claim 1, wherein: the mounting block (2) is positioned on one side of the transverse rod (1) where the curtain cloth (14) is folded and contracted, and a groove matched with the positioning block (4) is formed above the positioning block (4) in the mounting block (2).

3. The reversible curtain mounting bracket as claimed in claim 1, wherein: the top of carousel (3) extends to the periphery, connecting rod (6) and sleeve (7) are located between the bottom that carousel (3) top extended and installation piece (2) inner wall.

4. The reversible curtain mounting bracket as claimed in claim 1, wherein: stopper (10) pass through the inside of spring elastic sliding connection in carousel (3), just the front and back front end of carousel (3) inboard stopper (10) is seted up with stopper (10) assorted recess.

5. The reversible curtain mounting bracket as claimed in claim 1, wherein: the sliding groove (11) is an inverted convex groove, the roller (12) is connected to the upper side in a rolling mode, the mounting rod (13) is connected to the lower side in a limiting sliding mode, and the sliding groove (11) in the rotary table (3) is aligned with the sliding groove (11) in the cross rod (1).

6. The reversible curtain mounting bracket as claimed in claim 1, wherein: the extrusion rod (15), the rubber pad (16), the second spring (17) and the transmission rod (18) are only positioned at the bottoms of the rollers (12) at the left end and the right end.

7. The reversible curtain mounting bracket as claimed in claim 1, wherein: the single roller (12) is connected with two groups of extrusion rods (15) and transmission rods (18) in a sliding mode, and the transmission rods (18) are connected between the extrusion rods (15) and the mounting rods (13) in a rotating mode.