CN217013525U

CN217013525U - Electric curtain mounting rack with good stability

Info

Publication number: CN217013525U
Application number: CN202123300877.7U
Authority: CN
Inventors: 刘晴晴
Original assignee: Hefei Curtain Moving Era Window Products Co ltd
Current assignee: Hefei Curtain Moving Era Window Products Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-07-22
Anticipated expiration: 2031-12-23

Abstract

The utility model relates to the technical field of electric curtains, and discloses an electric curtain mounting rack with good stability, which comprises an electric curtain support and two mounting supports fixed on the top of a wall and respectively connected with two sides of the top of the electric curtain support, wherein each mounting support comprises two symmetrical front and back bearing rods in the vertical direction, adjusting rods in the front and back axial direction are arranged at the bottoms of the two bearing rods, elastic connection is formed between the bearing rods and the adjusting rods to push the bearing rods to move towards the other adjusting rod, and a fixing plate in the horizontal direction is fixedly connected between the two adjusting rods. According to the utility model, through the arrangement of the adjusting rod and the elastic piece, the electric curtain bracket can form a certain displacement to buffer the received impact or pulling force, so that the possibility of damaging internal mechanical parts when strong wind blows or is pulled by violence is reduced, and the stability in use is improved.

Description

Electric curtain mounting rack with good stability

Technical Field

The utility model belongs to the technical field of electric curtains, and particularly relates to an electric curtain mounting rack with good stability.

Background

The curtain is made of cloth, hemp, yarn, aluminum sheet, wood chip, metal material, etc. and has the functions of shading sun, insulating heat and regulating indoor light. The cloth curtain 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 cloth curtains with different styles, and the cloth curtains are matched with indoor design curtains with different styles. The control modes of the curtain are manual and electric. With the development of curtains, it has become an indispensable indoor decoration for living rooms with combined functionality and decoration.

The internal mechanical structure of the electrically-controlled curtain is more complicated and more expensive than that of a manually-controlled curtain, and when the curtain is blown by strong wind or pulled violently, mechanical parts in the electrically-controlled curtain support can be damaged, so that loss is caused, so that it is necessary to design a mounting bracket for the electrically-controlled curtain with good stability to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems in the background art, the utility model provides the electric curtain mounting rack with good stability.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a good electric window curtain mounting bracket of stability, includes that electric window curtain support and two fix the installing support that is connected at the wall top and respectively with electric window curtain support top both sides, every the installing support all includes two front and back symmetries and is the bearing bar of vertical direction, two axial regulation pole around the bottom of bearing bar all is provided with, just form elastic connection in order to promote its direction removal toward another regulation pole between bearing bar and the regulation pole, two fixedly connected with is the fixed plate of horizontal direction between the regulation pole, two bilateral symmetry of electric window curtain support's top fixedly connected with are vertical axial and alternate the dead lever that corresponds the fixed plate, the cover is equipped with the circular slab on the dead lever, just be provided with the elastic component that is used for promoting the circular slab and removes toward the top on the dead lever.

Furthermore, the bottom fixedly connected with of bearing bar is the column type and one side is the open-ended casing, adjust the pole block and slide and peg graft in the casing, just peg graft in the casing and have axial spring one around being, the one end of spring one is contradicted at shells inner wall, the other end of spring one is contradicted in the one end of adjusting the pole for adjust the pole and form elastic connection in the casing, can drive when the fixed plate vibrates and adjust the pole and stretch out and draw back in the casing, thereby reach the purpose of buffering.

Furthermore, two symmetrical sliding grooves are formed in the circumferential surface of the shell along the length direction of the circumferential surface of the adjusting rod, and the circumferential surface of the adjusting rod is fixedly connected with two symmetrical sliding blocks which are respectively inserted into the corresponding sliding grooves in a sliding mode, so that the adjusting rod can form clamping sliding connection in the shell.

Further, the elastic component is including cup jointing the spring two on the dead lever and being located between circular slab and the fixed plate, the bottom of spring two is contradicted at the fixed plate top surface, the top of spring two is contradicted in the bottom surface of circular slab, can drive the circular slab through the elastic action of spring two and up remove to make the dead lever can carry out corresponding upper and lower activity, in order to cushion the vibration.

Furthermore, a lifting component used for enabling the circular plate to move up and down is arranged on the fixing rod so as to drive the curtain to correspondingly lift.

Furthermore, the fixed rod is hollow and provided with an opening at the top, the lifting component comprises a threaded rod which is rotatably connected in the fixed rod through a bearing and is positioned in the same axial direction with the fixed rod, a threaded sleeve which is inserted in the fixed rod is sleeved on the threaded rod through threads, two symmetrical limiting grooves which are communicated with the inside of the fixed rod are formed in the top of the circumferential surface of the fixed rod along the length direction of the top, two symmetrical threaded sleeves which are inserted in the corresponding limiting grooves are fixedly connected on the circumferential surface of the threaded sleeve, the bottom of the threaded sleeve is abutted against the top surface of the circular plate, the top of the threaded rod extends to the upper part of the fixed rod and is fixedly connected with a hand wheel, the hand wheel is held by hands and rotated to drive the limiting rod to synchronously lift, so that the fixed rod is pulled to move up and down on the fixed plate to be conveniently matched with the height of the curtain to adjust, the bottom of the curtain can keep a proper distance with the ground.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the adjusting rods and the elastic piece, when the curtain is impacted greatly or pulled, the electric curtain support can drive the fixing rod to move correspondingly, the fixing rod can lift on the fixing plate and finally reset under the action of the elastic piece, and meanwhile, the fixing plate can drive the two adjusting rods to move back and forth, so that the electric curtain support can form a certain displacement to buffer the impact or pulling force, the possibility of damaging internal mechanical parts when the electric curtain support is blown by strong wind or pulled by violence is reduced, and the stability in use is improved.

2. According to the utility model, through the arrangement of the lifting component, the fixed rod is pulled to move up and down on the fixed plate, so that the height of the curtain can be conveniently matched for adjustment, and the bottom of the curtain can keep a proper distance with the ground.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

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

FIG. 3 is a schematic view of the cross-sectional structure taken along the direction A-A of the present invention;

FIG. 4 is an exploded view of the retaining rod structure of the present invention;

FIG. 5 is an exploded view of the regulator tube and housing structure of the present invention;

in the figure: 1. mounting a bracket; 2. an electric curtain bracket; 3. a load-bearing bar; 4. adjusting a rod; 41. a slider; 5. a fixing plate; 6. fixing the rod; 61. a limiting groove; 7. a circular plate; 8. a housing; 81. a chute; 9. a first spring; 10. an elastic member; 101. a second spring; 11. a threaded rod; 12. a threaded sleeve; 13. A limiting rod; 14. a handwheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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.

Referring to fig. 1-5, the present embodiment provides a stable electric curtain mounting bracket, which includes an electric curtain bracket 2 and two mounting brackets 1 fixed on the top of a wall and respectively connected to two sides of the top of the electric curtain bracket 2, each mounting bracket 1 includes two symmetrical front and back load-bearing rods 3 in a vertical direction, adjusting rods 4 in a front and back axial direction are respectively disposed at the bottoms of the two load-bearing rods 3, an elastic connection is formed between the load-bearing rods 3 and the adjusting rods 4 to push the load-bearing rods to move toward the other adjusting rod 4, a horizontal fixing plate 5 is fixedly connected between the two adjusting rods 4, two symmetrical left and right fixing rods 6 in a vertical axial direction are fixedly connected to the top of the electric curtain bracket 2 and penetrate through the fixing plate 5, a circular plate 7 is sleeved on the fixing rod 6, and an elastic member 10 for pushing the circular plate 7 to move upward is disposed on the fixing rod 6, through such design, receive great impact or when being pulled when the (window) curtain, electric curtain support 2 can drive dead lever 6 and carry out corresponding removal, dead lever 6 can go up and down on fixed plate 5, and finally reset through the effect of elastic component 10, and simultaneously, fixed plate 5 can drive two regulation poles 4 and carry out the back-and-forth movement, make electric curtain support 2 can form the displacement of certain degree and cushion with the impact or the power of pulling that will receive, the possibility of damaging inside mechanical parts when having reduced and blowing or receiving the violence to draw and draw, stability when having improved the use.

Referring to fig. 3 and 5, a specific connection manner between the bearing rod 3 and the adjusting rod 4 is as follows, the bottom of the bearing rod 3 is fixedly connected with a cylindrical shell 8, one side of the shell is open, the adjusting rod 4 is engaged with the shell 8 in a sliding manner, a first spring 9 is inserted in the shell 8 and is in a front-back axial direction, one end of the first spring 9 abuts against the inner wall of the shell 8, the other end of the first spring 9 abuts against one end of the adjusting rod 4, so that the adjusting rod 4 forms an elastic connection in the shell 8, and the adjusting rod 4 can be driven to stretch out and draw back in the shell 8 when the fixing plate 5 vibrates, thereby achieving the purpose of buffering.

Simultaneously, two symmetrical spouts 81 have been seted up along its length direction to 8 circumferential surface of casing, adjust the slider 41 of pole 4's circumferential surface fixedly connected with two symmetries and respectively the grafting in corresponding spout 81 of sliding to make and adjust the block sliding connection that pole 4 can form in casing 8, such design can be more reasonable.

Referring to fig. 1 and 2, in order to push the circular plate 7 to move upward, the elastic member 10 includes a second spring 101 sleeved on the fixing rod 6 and located between the circular plate 7 and the fixing plate 5, a bottom of the second spring 101 abuts against a top surface of the fixing plate 5, and a top of the second spring 101 abuts against a bottom surface of the circular plate 7, so that the circular plate 7 can be driven to move upward by an elastic action of the second spring 101, and the fixing rod 6 can move up and down accordingly to buffer the vibration.

In addition, when the curtain is installed on the electric curtain bracket 2, due to the different weights and sizes of different curtains, when the weight of the curtain drives the fixing rod 6 and the circular plate 7 to compress the second spring 101 and move downwards, the curtain may contact the ground, or the bottom of the curtain may be too far away from the ground.

Specifically, referring to fig. 3 and 4, the fixing rod 6 is hollow and has an opening at the top, the lifting assembly includes a threaded rod 11 rotatably connected to the fixing rod 6 through a bearing and located in the same axial direction with the fixing rod, a threaded sleeve 12 inserted into the fixing rod 6 is sleeved on the threaded rod 11 through threads, two symmetrical limiting grooves 61 communicated with the inside of the fixing rod 6 are formed at the top of the circumferential surface of the fixing rod 6 along the length direction of the fixing rod, two symmetrical threaded sleeves 12 inserted into the corresponding limiting grooves 61 are fixedly connected to the circumferential surface of the threaded sleeve 12, the bottom of the threaded sleeve 12 abuts against the top surface of the circular plate 7, the top of the threaded rod 11 extends to the upper side of the fixing rod 6 and is fixedly connected with a hand wheel 14, so that after the curtain is mounted on the electric curtain bracket 2, the hand wheel 14 can be held by hand and rotated to drive the threaded rod 11 to rotate, and threaded rod 11 then can carry out corresponding activity through the cooperation drive threaded sleeve 12 of screw thread, because gag lever post 13 on the threaded sleeve 12 is pegged graft in spacing groove 61, make it unable to rotate and only can slide along the length direction of spacing groove 61, therefore threaded sleeve 12 can go up and down in dead lever 6 along with threaded rod 11's rotation, and drive gag lever post 13 and carry out synchronous lift, thereby pulling dead lever 6 reciprocates on fixed plate 5, adjust with the height of convenient cooperation (window) curtain, make the (window) curtain bottom can and ground between keep suitable distance.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a good electric window curtain mounting bracket of stability, includes electric window curtain support (2) and two installing supports (1) of fixing at the wall top and being connected with electric window curtain support (2) top both sides respectively, its characterized in that, every installing support (1) all includes two bearing bars (3) of longitudinal symmetry and being vertical direction, two the bottom of bearing bar (3) all is provided with adjusts pole (4) that are axial from beginning to end, just form elastic connection between bearing bar (3) and the regulation pole (4) and move in order to promote its direction towards another regulation pole (4), two fixedly connected with is the fixed plate (5) of horizontal direction between the regulation pole (4), the top fixedly connected with of electric window curtain support (2) is two bilateral symmetry and is vertical axial and alternates dead lever (6) that correspond fixed plate (5), the fixing rod (6) is sleeved with a circular plate (7), and an elastic piece (10) used for pushing the circular plate (7) to move upwards is arranged on the fixing rod (6).

2. The electric curtain mounting frame with good stability as claimed in claim 1, wherein the bottom of the bearing rod (3) is fixedly connected with a cylindrical shell (8) with an opening on one side, the adjusting rod (4) is clamped and slidably inserted into the shell (8), a first spring (9) with a front axial direction and a rear axial direction is inserted into the shell (8), one end of the first spring (9) abuts against the inner wall of the shell (8), and the other end of the first spring (9) abuts against one end of the adjusting rod (4).

3. The electric curtain mounting frame with good stability as claimed in claim 2, wherein the circumferential surface of the housing (8) is provided with two symmetrical sliding grooves (81) along the length direction thereof, and the circumferential surface of the adjusting rod (4) is fixedly connected with two symmetrical sliding blocks (41) which are respectively inserted into the corresponding sliding grooves (81) in a sliding manner.

4. The mounting bracket for a motorized window treatment with good stability as claimed in claim 1, wherein the elastic member (10) comprises a second spring (101) sleeved on the fixing rod (6) and located between the circular plate (7) and the fixing plate (5), wherein the bottom of the second spring (101) abuts against the top surface of the fixing plate (5), and the top of the second spring (101) abuts against the bottom surface of the circular plate (7).

5. The mounting bracket for a motorized curtain having a good stability as claimed in claim 1, wherein the fixing rod (6) is provided with a lifting means for moving the circular plate (7) up and down.

6. The motorized window treatment mounting bracket of claim 5, wherein the support structure comprises a support structure, the inner part of the fixed rod (6) is hollow, the top part of the fixed rod is provided with an opening, the lifting component comprises a threaded rod (11) which is rotatably connected in the fixed rod (6) through a bearing and is positioned in the same axial direction with the fixed rod, the threaded rod (11) is sleeved with a threaded sleeve (12) inserted in the fixed rod (6) through threads, the top of the circumferential surface of the fixed rod (6) is provided with two symmetrical limiting grooves (61) which are communicated with the inside of the fixed rod along the length direction, the circumferential surface of the threaded sleeve (12) is fixedly connected with two threaded sleeves (12) which are symmetrical and inserted into the corresponding limit grooves (61), and the bottom of the threaded sleeve (12) abuts against the top surface of the circular plate (7), the top of the threaded rod (11) extends to the upper part of the fixed rod (6) and is fixedly connected with a hand wheel (14).