CN219438782U

CN219438782U - Transverse telescopic guide rail

Info

Publication number: CN219438782U
Application number: CN202320309176.XU
Authority: CN
Inventors: 张文斌; 杨杰; 朱辉
Original assignee: Zhejiang Qiyuan Intelligent Technology Co ltd
Current assignee: Zhejiang Qiyuan Intelligent Technology Co ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-08-01
Anticipated expiration: 2033-02-24

Abstract

The utility model discloses a transverse telescopic guide rail, which comprises a telescopic guide rail body and a motor, wherein one end of the telescopic guide rail body is fixedly connected with a transmission box, a driving gear is rotationally connected in the transmission box, the driving gear is in transmission connection with a transmission belt for driving a pulley on the telescopic guide rail body to move, the motor is in transmission connection with the driving gear through a transmission mechanism, the motor is fixedly arranged on one side of the transmission box, and the motor is arranged in parallel with the telescopic guide rail body; according to the utility model, the motor and the telescopic guide rail body are arranged in parallel through the transmission mechanism, so that the installation space required by the telescopic guide rail during installation is effectively reduced, the application range is wider, and the phenomenon that the motor is exposed outside is effectively avoided.

Description

Transverse telescopic guide rail

Technical Field

The utility model relates to the technical field of curtain rods, in particular to a transverse telescopic guide rail.

Background

Along with the development of curtain products, the electric curtain capable of automatically realizing curtain opening and closing becomes an important development direction of the curtain products due to the convenient operation.

Chinese patent publication No. CN211559662U discloses an electric curtain rod driving mechanism and an electric curtain rod thereof, in which, when the electric motor is installed in a vertical state with the curtain rod, the electric motor is sometimes not beautiful when installed and exposed outside, and at the same time, because of the vertical connection, the electric motor may be limited by the space of the surrounding environment.

For this purpose we propose a transversal telescopic rail.

Disclosure of Invention

It is an object of the present utility model to provide a transverse telescopic rail that solves or at least alleviates one or more of the above-mentioned problems and other problems of the prior art.

In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:

the transverse telescopic guide rail comprises a telescopic guide rail body and a motor, wherein one end of the telescopic guide rail body is fixedly connected with a transmission box, a driving gear is rotationally connected in the transmission box, the driving gear is in transmission connection with a transmission belt used for driving a pulley on the telescopic guide rail body to move, the motor is in transmission connection with the driving gear through a transmission mechanism, the motor is fixedly installed on one side of the transmission box, and the motor is parallel to the telescopic guide rail body.

The transverse telescopic guide rail comprises a driving bevel gear, a bevel driven gear, a first transmission gear and a second transmission gear, wherein the driving bevel gear and the bevel driven gear are rotatably arranged in the transmission box, the driving bevel gear is meshed with the bevel driven gear, a first rotating shaft and a second rotating shaft are rotatably connected in the transmission box, the bevel driven gear is fixedly sleeved on the first rotating shaft, the driving gear is fixedly sleeved on the second rotating shaft, the first transmission gear is fixedly sleeved at the lower end of the first rotating shaft, the second transmission gear is fixedly sleeved at the lower end of the second rotating shaft, the first transmission gear is in transmission connection with the second transmission gear through a synchronous belt, and the rotating shaft of the motor is detachably connected with a third rotating shaft for supporting the driving bevel gear.

According to the transverse telescopic guide rail, the supporting seat is fixedly arranged in the transmission box through the bolt, the third rotating shaft penetrates through the supporting seat in a rotating mode through the bearing, and the driving bevel gear is fixedly sleeved at one end of the third rotating shaft.

According to the transverse telescopic guide rail, the rotating shaft of the motor is square, and one end, far away from the driving bevel gear, of the third rotating shaft is provided with a square hole for inserting the rotating shaft of the motor.

The transverse telescopic guide rail is characterized in that the top of the transmission box is provided with an opening, the top of the transmission box is provided with a cover plate, the upper end of the inside of the transmission box is fixedly connected with a connecting lug, the cover plate is fixed on the top of the transmission box through a screw, and the lower end of the screw penetrates through the cover plate and is installed on the connecting lug through threads.

In the transverse telescopic guide rail according to the utility model, the inner wall of the cover plate is provided with a lifting groove.

The utility model has at least the following beneficial effects:

according to the utility model, the motor and the telescopic guide rail body are arranged in parallel through the transmission mechanism, so that the installation space required by the telescopic guide rail during installation is effectively reduced, the application range is wider, and the phenomenon that the motor is exposed outside is effectively avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial structure of the present utility model;

fig. 3 is a schematic structural view of the transmission case of the present utility model.

Reference numerals illustrate:

1. a telescopic guide rail body; 2. a motor; 3. a transmission box; 301. a driving bevel gear; 302. a conical driven gear; 303. a first rotation shaft; 304. a first transmission gear; 305. a second rotation shaft; 306. a second transmission gear; 307. a synchronous belt; 308. a drive gear; 309. a support base; 310. a bolt; 311. a connecting lug; 312. a third rotation shaft; 4. a cover plate; 401. and a lifting groove.

Detailed Description

The embodiments of the present application will be described in detail below with reference to the accompanying drawings and examples, so that the implementation process of how the technical means are applied to solve the technical problems and achieve the technical effects of the present application can be fully understood and implemented accordingly.

Referring to fig. 1 to 3, in an embodiment of the present utility model;

the transverse telescopic guide rail comprises a telescopic guide rail body 1 and a motor 2, wherein the motor 2 is arranged in parallel with the telescopic guide rail body 1, one end of the telescopic guide rail body 1 is fixedly connected with a transmission box 3, a driving gear 308 is rotationally connected in the transmission box 3, the driving gear 308 is in transmission connection with a transmission belt for driving a pulley on the telescopic guide rail body 1 to move (the technology is the prior art and is not explained here), the motor 2 is in transmission connection with the driving gear 308 through a transmission mechanism, the motor 2 is fixedly arranged on one side of the transmission box 3 through a handle screw, the transmission mechanism consists of a driving conical gear 301, a conical driven gear 302, a first transmission gear 304 and a second transmission gear 306, the driving conical gear 301 and the conical driven gear 302 are rotationally arranged in the transmission box 3, the driving conical gear 301 is meshed with the conical driven gear 302, the inside of the transmission box 3 is rotationally connected with a first rotating shaft 303 and a second rotating shaft 305, a conical driven gear 302 is fixedly sleeved on the first rotating shaft 303, a driving gear 308 is fixedly sleeved on the second rotating shaft 305, a first transmission gear 304 is fixedly sleeved at the lower end of the first rotating shaft 303, a second transmission gear 306 is fixedly sleeved at the lower end of the second rotating shaft 305, the first transmission gear 304 is in transmission connection with the second transmission gear 306 through a synchronous belt 307, the rotating shaft of the motor 2 is detachably connected with a third rotating shaft 312 for supporting a driving conical gear 301, a supporting seat 309 is fixedly arranged in the inside of the transmission box 3 through a bolt 310, the third rotating shaft 312 penetrates through the supporting seat 309 through bearing rotation, the driving conical gear 301 is fixedly sleeved at one end of the third rotating shaft 312, in order to realize that the motor 2 is detached without opening the transmission box 3, the rotating shaft of the motor 2 is square, the end of the third rotation shaft 312 far away from the driving bevel gear 301 is provided with a square hole for inserting the rotation shaft of the motor 2, and when the motor 2 needs to be disassembled, the handle screw is only required to be unscrewed, and the rotation shaft of the motor 2 is pulled out of the square hole.

Above-mentioned technical scheme drives initiative conical gear 301 through motor 2 and rotates, and then drives the rotation of toper driven gear 302 through initiative conical gear 301, and then drives drive gear 308 through first drive gear 304, second drive gear 306 cooperation hold-in range 307 and rotate, promptly through the drive mechanism who sets up for motor 2 and telescopic guide body 1 parallel arrangement, and then effectively reduced the installation space that needs when the telescopic guide installs, application scope is wider, effectively avoids motor 2 to expose outside phenomenon to take place moreover.

In order to facilitate maintenance of the inside of the transmission box 3, the top of the transmission box 3 is provided with an opening, the top of the transmission box 3 is provided with a cover plate 4, the upper end of the inside of the transmission box 3 is fixedly connected with a connecting lug 311, the cover plate 4 is fixed at the top of the transmission box 3 through a screw, the lower end of the screw penetrates through the cover plate 4 and then is mounted on the connecting lug 311 in a threaded manner, and when maintenance is needed, the cover plate 4 is detached, so that the cover plate 4 is convenient to lift, and a lifting groove 401 is formed in the inner wall of the cover plate 4.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

Working principle: the driving bevel gear 301 is driven to rotate through the motor 2, the bevel driven gear 302 is driven to rotate through the driving bevel gear 301, the driving gear 308 is driven to rotate through the first transmission gear 304 and the second transmission gear 306 matched with the synchronous belt 307, namely, the motor 2 and the telescopic guide rail body 1 are arranged in parallel through the arranged transmission mechanism, the installation space required during installation of the telescopic guide rail is effectively reduced, the application range is wider, and the phenomenon that the motor 2 is exposed outside is effectively avoided.

While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept, either as a result of the foregoing teachings or as a result of the knowledge or skills of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims

1. The transverse telescopic guide rail is characterized by comprising a telescopic guide rail body (1) and a motor (2), wherein one end of the telescopic guide rail body (1) is fixedly connected with a transmission box (3), a driving gear (308) is rotationally connected in the transmission box (3), the driving gear (308) is in transmission connection with a transmission belt used for driving a pulley on the telescopic guide rail body (1) to move, the motor (2) is in transmission connection with the driving gear (308) through a transmission mechanism, the motor (2) is fixedly installed on one side of the transmission box (3), and the motor (2) is parallel to the telescopic guide rail body (1).

2. The transverse telescoping rail of claim 1, wherein: the transmission mechanism comprises a driving bevel gear (301), a bevel driven gear (302), a first transmission gear (304) and a second transmission gear (306), wherein the driving bevel gear (301) and the bevel driven gear (302) are all rotatably arranged inside the transmission box (3), the driving bevel gear (301) is meshed with the bevel driven gear (302), a first rotation shaft (303) and a second rotation shaft (305) are rotatably connected inside the transmission box (3), the bevel driven gear (302) is fixedly sleeved on the first rotation shaft (303), the driving gear (308) is fixedly sleeved on the second rotation shaft (305), the first transmission gear (304) is fixedly sleeved at the lower end of the first rotation shaft (303), the second transmission gear (306) is fixedly sleeved at the lower end of the second rotation shaft (305), the first transmission gear (304) is in transmission connection with the second transmission gear (306) through a synchronous belt (307), and the motor (2) is fixedly sleeved on the third rotation shaft (312) for supporting the driving gear (301).

3. The transverse telescoping rail of claim 2, wherein: the inside of transmission box (3) is through bolt (310) fixed mounting has supporting seat (309), third axis of rotation (312) are through bearing rotation runs through supporting seat (309), initiative conical gear (301) is fixed cup joint one end of third axis of rotation (312).

4. A transversal telescopic rail as claimed in claim 3, wherein: the rotating shaft of the motor (2) is square, and a square hole for inserting the rotating shaft of the motor (2) is formed in one end, far away from the driving bevel gear (301), of the third rotating shaft (312).

5. The transverse telescoping rail of claim 1, wherein: the top of transmission box (3) is the opening setting, the top of transmission box (3) is provided with apron (4), inside upper end fixedly connected with engaging lug (311) of transmission box (3), apron (4) are in through the fix with screw the top of transmission box (3), the lower extreme of screw runs through behind apron (4) screw thread installation is in on engaging lug (311).

6. The transverse telescoping rail of claim 5, wherein: a lifting groove (401) is formed in the inner wall of the cover plate (4).