CN214886728U

CN214886728U - Magnetic control handle for shutter

Info

Publication number: CN214886728U
Application number: CN202121376771.2U
Authority: CN
Inventors: 岳丹青; 李东海; 王晓锋; 袁甫友
Original assignee: Hunan Xinglong Technology Co ltd
Current assignee: Hunan Xinglong Technology Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2021-11-26
Anticipated expiration: 2031-06-21

Abstract

The utility model provides a magnetic control handle that shutter was used, including the casing, the one end of casing is equipped with the pulley installation cavity, and one side of casing is equipped with the gyro wheel, is equipped with magnet installation position between the gyro wheel, and the back of magnet installation position is equipped with the iron sheet installation cavity, be equipped with the step that is used for adjusting the iron sheet position in the iron sheet installation cavity. This scheme is effectual has improved the suitable effect of handle, adjusts the position of iron sheet on the step according to the difference of magnet thickness, makes the surface of magnet and housing face keep equal or be less than the surface of casing, and the not unidimensional magnet of handle installation of being convenient for, its general effect of being convenient for obtains promoting, has reduced the manufacturing cost of handle simultaneously.

Description

Magnetic control handle for shutter

Technical Field

The utility model relates to a shutter handle, especially a magnetic control handle that shutter used.

Background

The louver is a window provided with louvers, is generally used for indoor and outdoor ventilation and sun shading, and is very attractive. Along with the improvement of the standard of life of people, people design a structure with double-layer glass and built-in shutters, namely a double-layer glass shutter. The louver is positioned in the double-layer glass, and the lifting and the turning of the louver are completed through the control part outside the glass.

In the prior art, in order to better achieve the effect of controlling the lifting and turning of the louver, a magnetic control piece is adopted as a control component, and an operating mechanism of the magnetic control piece is composed of a magnetic iron traction inner slide block arranged in a hollow frame and a magnetic iron outer slide block arranged outside the frame, wherein the magnetic iron traction inner slide block is generally connected with a traction rope or a steering rope, and a magnet is arranged in the magnetic iron traction inner slide block; the magnetic iron outer sliding block is arranged on the frame outer glass, and the traction rope and the steering rope are controlled under the magnetic action of the inner sliding block and the outer sliding block.

At present, chinese patent with publication number CN204476216U discloses a handle for a magnetic control built-in hollow venetian blind, which comprises a housing, a magnet fixing frame and a magnet fixing frame, wherein the housing is provided with a holding space; the two ends of the fixing frame are respectively provided with a roller, each roller is rotatably arranged at the two ends of the fixing frame through a wheel shaft, an iron sheet is arranged in the middle of the fixing frame, and magnets are adsorbed on the iron sheets.

However, although the handle can control the traction system of the hollow shutter, the handle can only be used for installing a magnet with a certain specification in the process of installing the magnet, so that the magnet is inconvenient to install, the universal effect of using the handle is not facilitated, and the manufacturing cost of the handle is high.

Disclosure of Invention

The utility model aims at overcoming the above-mentioned not enough of prior art, and provide a magnetic control handle for shutter convenient to improve handle general effect, reduce handle manufacturing cost.

The technical scheme of the utility model is that: the utility model provides a magnetic control handle that shutter was used, includes the casing, and the one end of casing is equipped with the pulley installation cavity, and one side of casing is equipped with the gyro wheel, is equipped with magnet installation position between the gyro wheel, and the back of magnet installation position is equipped with the iron sheet installation cavity, be equipped with the step that is used for adjusting the iron sheet position in the iron sheet installation cavity, gyro wheel and magnet installation position are located same one side of casing.

The scheme has the advantages that the iron sheet mounting cavity is provided with the steps, the iron sheet can be limited, the position of the iron sheet on the steps can be adjusted according to the magnets with different thicknesses, and the surfaces of the magnets are flush with the surface of the shell or lower than the surface of the shell; when the thick magnet is used, the iron sheet is limited at the high position of the iron sheet mounting cavity, so that the outer surface of the magnet is flush with or lower than the outer surface of the shell; when the thin magnet is used, the iron sheet is arranged at the lowest position of the iron sheet installation cavity, so that the outer surface of the magnet is flush with or lower than the outer surface of the shell; thereby avoid magnet protrusion casing surface and influence the removal effect of handle, the effectual handle commonality that has improved has reduced the cost of manufacture of handle.

Furthermore, a limiting rod is arranged in the iron sheet installation cavity. The installation effect of iron sheet and magnet is convenient for improve, can play spacing effect to iron sheet and magnet simultaneously, avoids magnet and iron sheet whole to drop.

Furthermore, steps are arranged at two ends of the limiting rod, so that the limiting rod is of a U-shaped structure.

Further, the limiting rod is arranged along the length or width direction of the shell.

Furthermore, a boss matched with the step is arranged on the iron sheet.

Furthermore, a threading hole is formed in the pulley installation cavity, and a pulley shaft hole is further formed in the installation cavity.

Furthermore, the other end of the shell is also provided with a positioning device.

Further, positioner is including location chamber, location magnet and location iron sheet, and the location chamber is the T font, and location magnet transversely installs in the upper end of T font, and the lower extreme at the T font is vertically installed to the location iron sheet, makes the location iron sheet adsorb on location magnet.

The utility model has the characteristics of as follows: this scheme is effectual has improved the suitable effect of handle, adjusts the position of iron sheet on the step according to the difference of magnet thickness, makes the surface of magnet and housing face keep equal or be less than the surface of casing, and the not unidimensional magnet of handle installation of being convenient for, its general effect of being convenient for obtains promoting, has reduced the manufacturing cost of handle simultaneously.

The detailed structure of the present invention will be further described with reference to the accompanying drawings and the detailed description.

Drawings

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

fig. 2-is a bottom view of the structure of the present invention;

FIG. 3 is a schematic structural view of an iron sheet according to the present invention;

1-pulley installation cavity, 2-shell, 3-positioning cavity, 4-iron sheet installation cavity, 5-step, 6-limiting rod, 7-roller, 8-shaft hole, 9-threading hole, 10-magnet installation position, 11-positioning iron sheet, 12-positioning magnet and 13-boss.

Detailed Description

As shown in the attached drawings: the utility model provides a magnetic control handle that shutter was used, includes casing 2, and the one end of casing 2 is equipped with pulley installation cavity 1, and one side of casing 2 is equipped with gyro wheel 7, is equipped with magnet installation position 10 between the gyro wheel 7, and the back of magnet installation position 10 is equipped with iron sheet installation cavity 4, is equipped with the step 5 that is used for adjusting the iron sheet position in the iron sheet installation cavity 4, and gyro wheel 7 and magnet installation position are located same one side of casing 2, and magnet installation position and iron sheet installation cavity intercommunication set up. According to the use requirement, the step 5 can be provided with a plurality of steps, such as: two, three or more, at most not more than five, are convenient for improve the handle to the applicable effect of magnet, set up two steps 5 in this embodiment, in the course of using, when installing the thinner magnet of the size, install the iron sheet in the bottommost of the step, make the external surface of the magnet keep equal level with external surface of body; when the thick magnet of installation, can install the iron sheet in the upper end of step, make the surface of magnet and casing surface keep equal, and then improved the installation effect of magnet, the position through adjusting the iron sheet makes the handle can be applicable to not unidimensional magnet installation, the effectual cost of manufacture that reduces the handle, and the step can play spacing effect and can also play the effect of location to the iron sheet.

This scheme sets up the ladder in iron sheet installation cavity 4 for adjust the magnet of installing different thickness and width, can enough play spacing effect to magnet, can be used for not unidimensional magnet installation again, the effectual handle commonality that has improved has reduced the cost of manufacture of handle. Preferably, be equipped with gag lever post 6 in the iron sheet installation cavity 4, be convenient for improve the installation effect of iron sheet and magnet, can play spacing effect to iron sheet and magnet simultaneously, avoid magnet and iron sheet whole to drop. Preferably, steps 5 are provided at both ends of the limiting rod 6, so that the limiting rod 6 is in a U-shaped structure. More preferably, the stopper rod 6 is disposed along the length or width direction of the housing 2; in this embodiment, the stopper rod 6 is provided along the width direction of the housing 2.

In another embodiment, the limiting rod is provided with two steps 5, the iron sheet is provided with a boss 13 matched with the steps 5, when a thicker magnet is installed, the boss 13 on the iron sheet is installed towards the outside of the shell, so that the iron sheet is limited at the top of the steps 5, and after the magnet is installed, the outer surface of the magnet is level with the outer surface of the shell 2 or lower than the outer surface of the shell 2; when a magnet with a thinner size is installed, the boss 13 on the iron sheet is installed towards the inside of the shell, and after the magnet is installed, the outer surface of the magnet is flush with the outer surface of the shell 2 or lower than the outer surface of the shell 2; the installation effect and efficiency are effectively improved, and further the general effect of the handle is improved.

In the embodiment, the pulley installation cavity 1 is provided with a threading hole 9, and the installation cavity is also provided with a pulley shaft hole 8. In the use, the pulley shaft is installed in shaft hole 8 for fixed pulley, and the lines that are used for controlling the shutter blade pass through wires hole 9 and overlap on the pulley simultaneously, realize the control to the shutter blade.

In another embodiment, the other end of the housing 2 is also provided with a positioning means. The positioning device comprises a positioning cavity 3, a positioning magnet 12 and a positioning iron sheet 11, the positioning cavity 3 is T-shaped, the positioning magnet 12 is transversely installed at the upper end of the T-shaped cavity, the positioning iron sheet 11 is longitudinally installed at the lower end of the T-shaped cavity, and the positioning iron sheet 11 is adsorbed on the positioning magnet 12. In the use process, the window frame of the shutter is provided with the iron sheet or the magnet which is adsorbed with the positioning iron sheet 11, when the handle moves to the position, the positioning iron sheet 11 is adsorbed with the iron sheet or the magnet which is fixed in the window frame by gluing, so that the positioning of the handle is realized, and the shutter blade is prevented from sliding or falling; when the window frame is moved, the handle is pushed with proper force to separate the positioning iron sheet 11 from the iron sheet or the magnet in the window frame, so that the use effect is improved conveniently.

This scheme is effectual has improved the suitable effect of handle, is convenient for install not unidimensional magnet, and the promotion of its general effect of being convenient for has reduced the manufacturing cost of handle simultaneously.

The above description is of the preferred embodiment of the present invention and the technical principles applied thereto, and it will be apparent to those skilled in the art that any changes and modifications based on the equivalent changes and simple substitutions of the technical solutions of the present invention are within the protection scope of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a magnetic control handle that shutter was used, includes the casing, and the one end of casing is equipped with the pulley installation cavity, and one side of casing is equipped with the gyro wheel, is equipped with magnet installation position between the gyro wheel, and the back of magnet installation position is equipped with iron sheet installation cavity, its characterized in that: and a step for adjusting the position of the iron sheet is arranged in the iron sheet mounting cavity.

2. The magnetically controlled handle for a blind according to claim 1, wherein: and a limiting rod is arranged in the iron sheet mounting cavity.

3. The magnetically controlled handle for a blind according to claim 2, wherein: the two ends of the limiting rod are provided with steps, so that the limiting rod is of a U-shaped structure.

4. The magnetically controlled handle for a blind according to claim 3, wherein: the limiting rod is arranged along the length direction or the width direction of the shell.

5. The magnetically controlled handle for a blind according to claim 1, wherein: and the iron sheet is provided with a boss matched with the step.

6. The magnetically controlled handle for a blind according to claim 1, wherein: the pulley installation cavity is provided with a threading hole, and the installation cavity is also provided with a pulley shaft hole.

7. The magnetically controlled handle for a blind according to any one of claims 1 to 6, wherein: the other end of the shell is also provided with a positioning device.

8. The magnetically controlled handle for a blind according to claim 7, wherein: the positioning device comprises a positioning cavity, a positioning magnet and a positioning iron sheet, the positioning cavity is T-shaped, the positioning magnet is transversely installed at the upper end of the T-shaped body, the positioning iron sheet is vertically installed at the lower end of the T-shaped body, and the positioning iron sheet is adsorbed on the positioning magnet.