CN216602435U

CN216602435U - Mounting rack convenient for replacing curtain

Info

Publication number: CN216602435U
Application number: CN202122631601.0U
Authority: CN
Inventors: 陈鹏
Original assignee: Individual
Current assignee: Hefei Curtain Moving Era Window Products Co ltd
Priority date: 2021-10-30
Filing date: 2021-10-30
Publication date: 2022-05-27
Anticipated expiration: 2031-10-30

Abstract

The utility model relates to the technical field of curtain replacement, and discloses a mounting frame convenient for replacing a curtain, which comprises a curtain box body, wherein the upper surface of the bottom of the curtain box body is movably connected with a rocker, the bottom end of the rocker is fixedly connected with a first bevel gear, two ends of the first bevel gear are engaged and connected with a second bevel gear, the inner part of the second bevel gear is fixedly connected with a connecting rod, the middle of the connecting rod is fixedly connected with a support, one end of the connecting rod, far away from the rocker, is fixedly connected with a third bevel gear, and the upper end of the third bevel gear is engaged and connected with a fourth bevel gear. This mounting bracket convenient to change (window) curtain, the spacing link block of inside guide rail of mounting bracket, the restriction slider only up-and-down motion, when changing (window) curtain, need not reduce the risk of changing the in-process with the help of cat ladder or seat, when needs indoor daylighting and not being penetrated directly by sunshine, wave the rocker and make the whole downstream of (window) curtain to relevant position, reach the direct irradiation of part sunshine on the (window) curtain and the latter half shelters from the purpose of sunshine.

Description

Mounting rack convenient for replacing curtain

Technical Field

The utility model relates to the technical field of curtain replacement, in particular to a mounting frame convenient for replacing a curtain.

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, adjusting indoor light, isolating the indoor light from the outside and keeping the privacy of a living room, is an indispensable decoration for home decoration, and has the advantages that along with the improvement of scientific technology, the material of curtain cloth of the curtain is greatly developed, and the curtain made of aluminum alloy, wood chip, non-woven fabric, flame-retardant cloth and oil-proof waterproof cloth is developed.

Most curtains on the market at present are installed through modes such as a roman pole or a track, the installation process is complex and consumes a long time, when the curtain needs to be disassembled, the curtain needs to be taken down by means of a ladder stand or a seat, certain dangerousness exists in the process, the curtain is a whole, when indoor lighting is needed, the curtain does not need to be directly irradiated by sunlight, and the position of the curtain can be fixed manually so as to achieve the purpose that the lighting is not irradiated, so that time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the mounting frame convenient for replacing the curtain, which has the advantages of being convenient for replacing and adjusting the position of the curtain and solves the problems of certain danger in the process of replacing the curtain and time and labor waste in the process of adjusting the position of the curtain in use.

(II) technical scheme

In order to realize the purpose of conveniently replacing and adjusting the position of the curtain, the utility model provides the following technical scheme: a mounting rack convenient for replacing a curtain comprises a curtain box body, wherein the upper surface of the bottom of the curtain box body is movably connected with a rocker, the bottom end of the rocker is fixedly connected with a first bevel gear, two ends of the first bevel gear are engaged and connected with a second bevel gear, the inside of the second bevel gear is fixedly connected with a connecting rod, the middle of the connecting rod is fixedly connected with a bracket, one end of the connecting rod, far away from the rocker, is fixedly connected with a third bevel gear, the upper end of the third bevel gear is engaged and connected with a fourth bevel gear, the inside of the fourth bevel gear is fixedly connected with a transmission rod, the top of the transmission rod is in threaded connection with a sliding block, a cross rod port is formed in the extending part of the sliding block, a cross rod is movably connected inside the cross rod port, one end of the sliding block, far away from the transmission rod, is fixedly connected with a curtain rod bracket, two ends of the top of the box body are fixedly connected with a mounting rack, and a guide rail is formed inside the mounting rack, the bottom of the box body is fixedly connected with a containing box body.

Preferably, the number of the first bevel gear is one, and the number of the second bevel gear, the third bevel gear and the fourth bevel gear is two.

Preferably, the number of the connecting rods and the number of the transmission rods are two.

Preferably, the second bevel gear, the third bevel gear, the fourth bevel gear, the connecting rod and the transmission rod are symmetrically distributed on the left side and the right side of the first bevel gear.

Preferably, the transmission rod penetrates through the curtain box body and the mounting frame.

Preferably, the guide rail is internally connected with a sliding block in a limiting manner.

Preferably, the inside of the slider is clearance-fitted with the outside of the transmission rod.

(III) advantageous effects

Compared with the prior art, the utility model provides the mounting rack convenient for replacing the curtain, and the mounting rack has the following beneficial effects:

1. this mounting bracket convenient to change (window) curtain, through the meshing of rocking bar bottom awl tooth one and the awl tooth two that the connecting rod is close to rocking bar one end, the other end awl tooth three that the rocking bar was kept away from to the connecting rod meshes with the awl tooth four of transfer line bottom, transfer line and slider threaded connection, the spacing link block of inner rail of mounting bracket, the restriction slider only up-and-down motion, when changing (window) curtain, only need rock the rocking bar, can the slider, need not reduce the risk in the change process with the help of cat ladder or seat.

2. This mounting bracket convenient to change (window) curtain, there is slider restriction slider can only the up-and-down motion through mounting bracket inner rail limit connection, the outside screw thread of transfer line and the inside screw thread clearance fit of slider, make the slider can the inside guide rail optional position motion of mounting bracket again and stop, when the user needs indoor daylighting and not by sunshine perpendicular incidence, wave rocker to relevant position, make the whole downstream of (window) curtain to relevant position, reach the direct irradiation of part sunshine on the (window) curtain and the latter half shelters from the purpose of sunshine, solve the problem of daylighting demand in the use.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the structure of the present invention;

fig. 3 is a schematic view of a slider structure.

In the figure: 1. a curtain box body; 2. a rocker; 3. a first bevel gear; 4. a second bevel gear; 5. a connecting rod; 6. a support; 7. a third bevel gear; 8. a fourth bevel gear; 9. a transmission rod; 10. a slider; 11. a cross bar port; 12. a cross bar; 13. a curtain rod bracket; 14. a mounting frame; 15. a guide rail; 16. a storage box body.

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.

Referring to fig. 1, an installation frame convenient for replacing a curtain comprises a curtain box body 1, a rocking bar 2 is movably connected to the upper surface of the bottom of the curtain box body 1, a first bevel gear 3 is fixedly connected to the bottom end of the rocking bar 2, a second bevel gear 4 is engaged and connected to both ends of the first bevel gear 3, a connecting rod 5 is fixedly connected to the inside of the second bevel gear 4, a bracket 6 is fixedly connected to the middle of the connecting rod 5, the bracket 6 supports and fixes the position of the connecting rod 5, a third bevel gear 7 is fixedly connected to one end of the connecting rod 5 far away from the rocking bar 2, a fourth bevel gear 8 is engaged and connected to the upper end of the third bevel gear 7, the first bevel gear 3 is one, the second bevel gear 4, the third bevel gear 7 and the fourth bevel gear 8 are two, a transmission rod 9 is fixedly connected to the inside of the fourth bevel gear 8, the connecting rod 5 and the transmission rod 9 are two, the second bevel gear 4, the third bevel gear 7, the fourth bevel gear 8, the connecting rod 5 and the transmission rod 9 are symmetrically arranged by taking the rocking bar 2 as an axis, the top threaded connection of transfer line 9 has slider 10, inside and the outside clearance fit of transfer line 9 of slider 10, wherein the screw thread orientation is unanimous on the transfer line 9, make slider 10 can be with upper and lower on the transfer line 9, horizontal pole mouth 11 has been seted up to the inside of the extension of slider 10, the inside swing joint of horizontal pole mouth 11 has horizontal pole 12, horizontal pole 12 link block 10, slider 10 keeps away from the one end fixedly connected with curtain pole support 13 of transfer line 9, the both ends fixedly connected with mounting bracket 14 at 1 top of curtain box body, guide rail 15 has been seted up to the inside of mounting bracket 14, the inside limit connection of guide rail 15 has slider 10, make slider 10 can only be at the inside up-and-down motion of guide rail 15, the bottom fixedly connected with containing box body 16 of curtain box body 1, containing box body 16 height is no more than 50 centimetres.

The working process and principle are that when a curtain needs to be replaced, a rocker 2 is shaken to drive a first bevel gear 3 fixedly connected with the bottom of the rocker 2 to rotate, a second bevel gear 4 is meshed with the first bevel gear 3, the first bevel gear 3 rotates to drive the second bevel gear 4 to rotate, a connecting rod 5 is fixedly connected inside the second bevel gear 4, a third bevel gear 7 is fixedly connected to one end, far away from the rocker 2, of the connecting rod 5, the second bevel gear 4 rotates until the connecting rod 5 integrally rotates, a fourth bevel gear 8 is meshed with the top of the third bevel gear 7, a transmission rod 9 is fixedly connected inside the fourth bevel gear 8, the third bevel gear 7 rotates to drive the fourth bevel gear 8 to rotate, the transmission rod 9 penetrates through a curtain box body 1 and an installation frame 14, the fourth bevel gear 8 rotates to drive the transmission rod 9 to rotate, under the rotation of the transmission rod 9 and the limiting effect of a guide rail 15 inside the installation frame 14, a sliding block 10 moves downwards, and when the sliding block 10 moves to the bottom of the installation frame 14, the curtain on a curtain rod support 13 outside the sliding block 10 is taken down, need not be with the help of cat ladder or seat, the risk in the change process has been reduced, when the user needs indoor daylighting and not by the direct irradiation of sunshine, wave rocker 2, drive awl tooth 3, awl tooth two 4, awl tooth three 7, awl tooth four 8 is corresponding rotates, slider 10 downstream thereupon on the

transfer line

9, 14 inside guide rail 15 limit connection of mounting bracket has slider 10 restriction slider 10 can only the up-and-down motion, the outside screw thread of transfer line 9 and the inside screw thread clearance fit of slider 10, make slider 10 can be the inside guide rail 15 optional position motion of mounting bracket 14 again and stop, make the whole downstream of (window) curtain to required position, reach the purpose that the partial sunshine directly shines on the (window) curtain and the latter half shelters from sunshine, solve the problem of daylighting demand in the use.

In conclusion, this mounting bracket convenient to change (window) curtain, through 2 bottom awl tooth 3 of rocker and the meshing of two 4 of the awl tooth of connecting rod 5 near 2 one end of rocker, the other end awl tooth three 7 that connecting rod 5 kept away from rocker 2 meshes with the awl tooth four 8 of transfer line 9 bottom, transfer line 9 and slider 10 threaded connection, the spacing connection slider 10 of inside guide rail 15 of mounting bracket 14, restriction slider 10 only up-and-down motion, when changing (window) curtain, only need rock rocker 2, can lift slider 10, need not be with the help of cat ladder or seat, the risk in the change process has been reduced.

This mounting bracket convenient to change (window) curtain, there is slider 10 restriction slider 10 can only up-and-down motion through the inside guide rail 15 limit connection of mounting bracket 14, the outside screw thread of transfer line 9 and the inside screw thread clearance fit of slider 10, make the inside guide rail 15 optional position motion of mounting bracket 14 again of slider 10 and stop, when the user needs indoor daylighting and not by sunshine perpendicular incidence, wave rocker 2 to relevant position, make the whole downstream of (window) curtain to required position, reach the direct irradiation of (window) curtain upper portion sunshine and the latter half shelters from the purpose of sunshine, solve the problem of daylighting demand in the use.

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 mounting bracket convenient to change (window) curtain, includes (window) curtain box body (1), its characterized in that: the top of the curtain box body (1) is movably connected with a rocker (2), the bottom end of the rocker (2) is fixedly connected with a first bevel gear (3), two ends of the first bevel gear (3) are meshed with a second bevel gear (4), the inside of the second bevel gear (4) is fixedly connected with a connecting rod (5), the middle of the connecting rod (5) is fixedly connected with a bracket (6), one end, far away from the rocker (2), of the connecting rod (5) is fixedly connected with a third bevel gear (7), the upper end of the third bevel gear (7) is meshed with a fourth bevel gear (8), the inside of the fourth bevel gear (8) is fixedly connected with a transmission rod (9), the top of the transmission rod (9) is in threaded connection with a sliding block (10), a transverse rod opening (11) is formed in the sliding block (10), a transverse rod (12) is movably connected in the transverse rod opening (11), and one end, far away from the transmission rod (9), of the sliding block (10) is fixedly connected with a curtain rod bracket (13), the curtain box body (1) is characterized in that mounting frames (14) are fixedly connected to the two ends of the top of the curtain box body (1), guide rails (15) are arranged inside the mounting frames (14), and a storage box body (16) is fixedly connected to the bottom of the curtain box body (1).

2. The mounting bracket of claim 1 for facilitating replacement of a window covering, wherein: the number of the first bevel teeth (3) is one, and the number of the second bevel teeth (4), the third bevel teeth (7) and the fourth bevel teeth (8) is two.

3. The mounting bracket of claim 1 for facilitating replacement of a window covering, wherein: the number of the connecting rods (5) and the number of the transmission rods (9) are two.

4. The mounting bracket of claim 1 for facilitating replacement of a window covering, wherein: the bevel gear II (4), the bevel gear III (7), the bevel gear IV (8), the connecting rod (5) and the transmission rod (9) are symmetrically distributed on the left side and the right side of the bevel gear I (3).

5. The mounting bracket of claim 1 for facilitating replacement of a window covering, wherein: the transmission rod (9) penetrates through the curtain box body (1) and the mounting frame (14).

6. The mounting bracket of claim 1 for facilitating replacement of a window covering, wherein: the inside limit of guide rail (15) is connected with slider (10).

7. The mounting bracket of claim 1 for facilitating replacement of a window covering, wherein: the inside of the sliding block (10) is in clearance fit with the outside of the transmission rod (9).