CN213087876U

CN213087876U - Light-adjusting angle turning device for shutter

Info

Publication number: CN213087876U
Application number: CN202021307496.4U
Authority: CN
Inventors: 巫强
Original assignee: Jiangyin Boqiang Decoration Materials Co ltd
Current assignee: Jiangyin Boqiang Decoration Materials Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-04-30
Anticipated expiration: 2030-07-06

Abstract

The application relates to a dimming corner device used on a louver, which comprises a dimming corner device body, wherein the dimming corner device body comprises a shell, a connecting assembly is arranged on the shell, the connecting assembly comprises a mounting groove arranged on the shell, a spring arranged in the mounting groove, a connecting rod inserted in the mounting groove and a connecting groove arranged on the inner side wall above an upper rail, one end of the spring is fixedly connected with the inner bottom surface of the mounting groove, the other end of the spring is fixedly connected with the bottom surface of the connecting rod, the bottom end of the connecting rod is positioned in the mounting groove, the top end of the connecting rod extends out of the mounting groove and is inserted into the connecting groove, and the spring; be equipped with the carriage release lever on the connecting rod, seted up the shifting chute on the casing, the length direction of shifting chute is vertical direction, and the shifting chute communicates mounting groove and external world, and the one end that the connecting rod was kept away from to the carriage release lever passes the shifting chute and extends to outside the shifting chute. This application has the effect that makes things convenient for operating personnel to be connected and dismantle corner ware and shutter of adjusting luminance.

Description

Light-adjusting angle turning device for shutter

Technical Field

The application relates to the field of shutters, in particular to a dimming corner device for a shutter.

Background

The shutter is a window, and the space occupied before and after the shutter is opened is small, so that the good ventilation can be realized while the privacy is ensured, and the shutter is more and more popular.

The current common shutter usually comprises a window frame and blades, the window frame is usually arranged to be a hollow structure, two corners above the window frame are provided with light-adjusting corner devices, and the light-adjusting corner devices are matched with other structures to enable the blades to rotate, so that the area of outdoor sunlight irradiation entering the room is changed.

Chinese patent with publication number CN210289583U discloses a multimode lift shutter, including the angle of rotation ware of adjusting luminance, the steering gear, the direction pole, the blade, the elevator, connecting block and last rail, the angle of rotation ware of adjusting luminance, steering gear and direction pole are located among the last rail, the angle of rotation ware of adjusting luminance is located the last rail left and right sides, the blade passes through the ladder rope with the steering gear and is connected, the connecting block is located the side rail of the shutter left and right sides respectively with the elevator, the side rail below of connecting block one side is provided with the sixth gyro wheel, the side rail below of elevator one side is provided with the fixing base. When the shutter is required to be lifted, an operator can directly hold the connecting rod at one side of the shutter to push up or pull down the lifting block in a short distance so as to lift the shutter, and the operation is convenient.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the light-adjusting angle turning device in the louver is fixedly connected with the upper rail through bonding or screws; if the light-adjusting angle device is adhered by glue, when the light-adjusting angle device fails and needs to be replaced, an operator cannot easily detach and replace the light-adjusting angle device; if the connection is realized through the screw, an operator needs to use a tool such as a screwdriver when mounting and dismounting the dimming corner device, so the operation is troublesome.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the operating personnel to be connected and dismantle light modulation corner ware and shutter, the application provides a light modulation corner ware of being used in on shutter.

The application provides a be used in angle modulation corner ware on shutter adopts following technical scheme:

the utility model provides a be used in angle turning ware of adjusting luminance on shutter, includes angle turning ware body of adjusting luminance, angle turning ware body of adjusting luminance includes the shell, be equipped with coupling assembling on the shell, coupling assembling includes the mounting groove of setting on the shell, set up the spring in the mounting groove, insert the connecting rod of establishing in the mounting groove, set up the spread groove on the inside wall above the head rail, the opening direction of mounting groove is vertical upwards, the spring is vertical to be set up in the mounting groove, the one end of spring and the interior bottom surface fixed connection of mounting groove, the other end and the bottom surface fixed connection of connecting rod, the spread groove and connecting rod adaptation, the bottom of connecting rod is located the mounting groove, the top of connecting rod stretches out the mounting groove and inserts in the spread groove, the spring; the movable groove is arranged on the shell, the length direction of the movable groove is the vertical direction, the mounting groove is communicated with the outside through the movable groove, and one end, far away from the connecting rod, of the movable rod penetrates through the movable groove and extends out of the movable groove.

By adopting the technical scheme, the spring is in a compressed state and can provide a vertical upward elastic force for the connecting rod, so that the connecting rod is tightly abutted against the inner bottom wall of the connecting groove, the connecting groove can limit the connecting rod, the dimming steering gear body is prevented from moving, and the stable connection between the dimming steering gear body and the upper rail can be realized; when the light-adjusting corner device body needs to be disassembled, an operator downwards dials the moving rod, the moving rod can drive the connecting rod to vertically move downwards, and the light-adjusting corner device can be disassembled from the upper rail after the connecting rod is completely moved out of the connecting groove, so that the operation is convenient; when the angle ware of adjusting luminance is installed to needs, operating personnel vertical stir the carriage release lever downwards earlier, until the connecting rod removes the mounting groove completely in, then will adjust luminance the angle ware body and put into the head rail in, and make mounting groove and spread groove align, loosen the carriage release lever at last, under the effect of spring, the connecting rod can vertically shift up insert in the spread groove and conflict with the interior diapire of spread groove, can accomplish the installation. To sum up, when dismantling and installing the angle modulation ware, operating personnel only need vertically stir the carriage release lever and remove the position of angle modulation ware body can, therefore whole operation process convenient and fast.

Preferably, the connecting rod is a round bar, the mounting groove is a square groove, and the connecting rod is tangent to four vertical inner side walls of the mounting groove.

By adopting the technical scheme, the mounting groove can guide the movement of the connecting rod, so that the connecting rod can be smoothly inserted into the connecting groove along the vertical direction; simultaneously because the connecting rod is tangent with the vertical inside wall of mounting groove, consequently the area of contact of connecting rod and mounting groove is less, so the connecting rod receives when vertical removal comes from the frictional force of mounting groove inner wall also less, is favorable to the connecting rod to smoothly remove in the mounting groove.

Preferably, the top surface of the connecting rod is provided with an arc surface protruding upwards.

Through adopting above-mentioned technical scheme, be convenient for the connecting rod insert in the spread groove.

Preferably, one end of the moving rod, which is close to the connecting rod, is provided with an external thread, and the moving rod is detachably connected with the connecting rod through the external thread.

Through adopting above-mentioned technical scheme, after accomplishing the corner ware body of adjusting luminance and being connected of upper rail, operating personnel can dismantle the carriage release lever from the connecting rod to be convenient for encapsulate the upper rail.

Preferably, the moving rod is a round rod, and the moving rod is tangent to the inner side wall of the moving groove.

Through adopting above-mentioned technical scheme, the inner wall of shifting chute can lead the carriage release lever, makes the carriage release lever only can follow vertical direction and remove to make the connecting rod only can follow vertical direction and remove, be favorable to improving the smooth and easy degree of connecting rod when the mounting groove removes.

Preferably, one end of the moving rod, which is far away from the connecting rod, is provided with a poking sheet, and the poking sheet is horizontally arranged.

By adopting the technical scheme, an operator can vertically move the moving rod by shifting the shifting sheet, and the contact area of the shifting sheet and the fingers of the operator is larger relative to the moving rod, so that the pressure born by the fingers of the operator can be reduced, and the effect of improving the comfort level of the fingers of the operator is achieved; in addition, operating personnel accessible rotates and dials the piece and realizes being connected and dismantling convenient operation of carriage release lever and connecting rod.

Preferably, the inner bottom wall of the connecting groove is provided with a buffer layer.

Through adopting above-mentioned technical scheme, when installing the light modulation corner ware body, because the elastic force effect of spring, the top of connecting rod can bump with the interior diapire of spread groove, and the buffer layer can cushion above-mentioned collision to reduce the damage that the collision brought connecting rod and spread groove.

Preferably, the shell is provided with a guide strip, the inner side wall of the upper rail is provided with a guide groove matched with the guide strip, the guide strip is positioned in the guide groove, and the length directions of the guide strip and the guide groove are perpendicular to the length direction of the upper rail.

Through adopting above-mentioned technical scheme, the gib block cooperation guide way can lead the removal of adjusting luminance corner ware body in the upper rail for the length direction removal of perpendicular to upper rail can be followed to the angle corner ware body of adjusting luminance, thereby makes things convenient for operating personnel to put into the upper rail or take out from the upper rail with the angle corner ware body of adjusting luminance, makes things convenient for operating personnel to install and dismantle the angle corner ware body of adjusting luminance promptly.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the connecting assembly, the moving rod and the moving groove, when the light-adjusting corner device body is mounted and dismounted, an operator only needs to stir the moving rod along the vertical direction and move the position of the light-adjusting corner device body, and the whole operation process is convenient and rapid;

2. this application is through setting up the stirring piece, and the operating personnel accessible is stirred the stirring piece and is removed the carriage release lever, can improve the comfort level that operating personnel pointed, and operating personnel accessible rotates the stirring piece simultaneously and comes to be connected and dismantle convenient operation with carriage release lever and connecting rod.

Drawings

Fig. 1 is a schematic view of an overall structure of a dimming corner maker for use in a blind in an embodiment.

Fig. 2 is a schematic view of a dimming corner connector used in a blind according to an embodiment of the present invention, when connected to an upper rail and a side rail.

Fig. 3 is a schematic view for embodying the structure of the connecting assembly in the embodiment.

Description of reference numerals: 1. a light-adjusting corner device body; 2. a housing; 3. rail mounting; 4. side rails; 5. a connecting assembly; 51. mounting grooves; 52. a spring; 53. a connecting rod; 54. connecting grooves; 6. a travel bar; 7. a moving groove; 8. a circular arc surface; 9. an external thread; 10. a toggle sheet; 11. a buffer layer; 12. a guide strip; 13. a guide groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a dimming angle converter used on a louver, refer to fig. 1 and fig. 2, and include a dimming angle converter body 1, and dimming angle converter body 1 includes a shell 2, and shell 2 is an "L" type hollow shell. The window frame of shutter is set up to the corner ware body 1 of adjusting luminance in, the window frame is the frame of "mouth" style of calligraphy, the window frame is hollow structure, the window frame includes upper rail 3 and siding track 4, upper rail 3 sets up with siding track 4 is perpendicular, the corner ware body 1 of adjusting luminance sets up in the corner of being connected of upper rail 3 and siding track 4, a part of the corner ware body 1 of adjusting luminance is located upper rail 3, another part is located siding track 4, and the corner ware body 1 of adjusting luminance sets up with the inside wall laminating of upper rail 3 and siding track 4.

Referring to fig. 2 and 3, the housing 2 is provided with a connecting assembly 5, and the connecting assembly 5 is used for connecting the dimming corner device body 1 with the upper rail 3. The coupling assembly 5 includes a mounting groove 51, a spring 52, a coupling rod 53, and a coupling groove 54. The mounting groove 51 is opened at the upper surface of the shell, the opening direction of the mounting groove 51 is vertically upward, and the mounting groove 51 is a square groove. Spring 52 and connecting rod 53 all vertically set up in mounting groove 51, and the bottom of spring 52 and the interior bottom surface welding of mounting groove 51 are in the same place, and the top welding of spring 52 is in the lower surface of connecting rod 53, and connecting rod 53 is the round bar. The connecting groove 54 is opened on the inner side wall of the upper rail 3 above, the connecting groove 54 is matched with the connecting rod 53, the bottom end of the connecting rod 53 is positioned in the mounting groove 51, the top end of the connecting rod 53 extends out of the mounting groove 51 and is inserted into the connecting groove 54, and the spring 52 is in a compressed state in a natural state.

Referring to fig. 2 and 3, since the spring 52 is in a compressed state, the spring 52 generates a vertical upward elastic force, the elastic force acts on the connecting rod 53 to enable the connecting rod 53 to tightly abut against the inner bottom surface of the connecting groove 54, and the connecting groove 54 can limit the connecting rod 53, so that the positions of the connecting rod 53 and the dimming corner body 1 in the upper rail 3 and the side rail 4 are kept fixed, that is, the dimming corner body 1 is stably connected with the upper rail 3.

Referring to fig. 2 and 3, the connecting rod 53 is provided with a moving rod 6, the moving rod 6 is a horizontally disposed round rod, and the moving rod 6 is perpendicular to the longitudinal direction of the upper rail 3. The casing is provided with a moving groove 7, the length direction of the moving groove 7 is vertical, the moving groove 7 communicates the mounting groove 51 with the outside, and one end of the moving rod 6, which is far away from the connecting rod 53, penetrates through the moving groove 7 and extends out of the moving groove 7. When an operator dials the moving rod 6 in the vertical direction, the connecting rod 53 can move up and down in the vertical direction following the moving rod 6, so that the position of the connecting rod 53 can be adjusted.

Referring to fig. 2 and 3, when an operator needs to detach the dimming corner device body 1 from the upper rail 3, the moving rod 6 is firstly vertically shifted downwards, so that the connecting rod 53 is completely shifted out of the connecting groove 54, and then the dimming corner device body 1 is moved in a direction away from the upper rail 3, so that the dimming corner device body 1 is shifted out of the upper rail 3, and the operation is convenient.

Referring to fig. 2 and 3, when an operator needs to mount the dimming corner fitting body 1 on the upper rail 3, the moving rod 6 is firstly shifted vertically downward to completely move the connecting rod 53 into the mounting groove 51, then the dimming corner fitting body 1 is placed into the upper rail 3 and the side rail 4, the connecting groove 54 is aligned with the connecting rod 53, finally the moving rod 6 is released, the connecting rod 53 is vertically moved upward under the action of the elastic force of the spring 52, and finally the connecting rod 53 is inserted into the connecting groove 54 and tightly abutted against the inner wall of the connecting groove 54, so that the mounting is completed.

To sum up, when the light modulation angle converter body 1 is installed and disassembled, an operator only needs to vertically stir the movable rod 6 and move the position of the light modulation angle converter body 1, so that the whole operation process is convenient and fast.

Referring to fig. 1 and 3, the connecting rod 53 is tangent to four vertical inner side walls of the mounting groove 51, so that the mounting groove 51 can guide the connecting rod 53 in the vertical direction, the connecting rod 53 can only move in the vertical direction, and the connecting rod 53 can be conveniently and smoothly inserted into the connecting groove 54.

Referring to fig. 1, the moving rod 6 is tangent to the inner side wall of the moving groove 7, so the moving groove 7 can guide the movement of the moving rod 6, the moving rod 6 can only move up and down along the vertical direction, the connecting rod 53 can only move up and down along the vertical direction, and the effect of improving the smoothness of the moving rod 53 is achieved.

Referring to fig. 1 and 3, the top surface of the connecting rod 53 is provided with an upwardly convex arc surface 8, and the connecting rod 53 can be further conveniently inserted into the connecting groove 54 due to the arrangement of the arc surface 8, so that the dimming corner connector body 1 can be conveniently connected with the upper rail 3.

Referring to fig. 1 and 2, when the dimming corner device body 1 is mounted and dismounted, an operator needs to put the dimming corner device body 1 into the upper rail 3 or take the dimming corner device body 1 out of the upper rail 3, and the moving direction of the dimming corner device body 1 may be skewed and jammed in the above process. In order to reduce the frequency of the jamming, a guide strip 12 is welded on the upper surface of the shell, a guide groove 13 matched with the guide strip 12 is formed in the inner side wall of the upper rail 3 above the upper rail, the guide strip 12 is located in the guide groove 13, and the length directions of the guide strip 12 and the guide groove 13 are perpendicular to the length direction of the upper rail 3.

Referring to fig. 1 and 2, the guide strip 12 is used in cooperation with the guide groove 13, and can guide the movement of the dimming corner device body 1, so that the dimming corner device body 1 can move in the direction perpendicular to the length direction of the upper rail 3, and the dimming corner device body 1 can smoothly enter the upper rail 3 or move out of the upper rail 3, so that the dimming corner device is more convenient to mount and dismount.

Referring to fig. 1 and 2, after the operator installs the dimming corner device body 1 in the upper rail 3, the upper rail 3 and the side rail 4 need to be encapsulated, in order that the moving rod 6 does not affect the encapsulation, an external thread 9 is provided at one end of the moving rod 6 close to the connecting rod 53, and the moving rod 6 is detachably connected with the connecting rod 53 through the external thread 9. After the installation of the angle modulation device body 1 is finished, the worker can rotate the moving rod 6 to detach the moving rod 6 from the connecting rod 53, so that the upper rail 3 and the side rail 4 can be smoothly encapsulated.

Referring to fig. 1, a toggle piece 10 is welded to one end of the moving rod 6 away from the connecting rod 53, and the toggle piece 10 is horizontally arranged. The operator can rotate the moving bar 6 by rotating the paddle 10, thereby facilitating the attachment or detachment of the moving bar 6 to the connecting bar 53. In addition, the operator can also move the connecting rod 53 up and down by dialing the dial piece 10, and compared with dialing the moving rod 6, the pressure intensity received by the fingers when the operator dials the dial piece 10 is smaller, so that the fingers of the operator can be more comfortable.

Referring to fig. 3, when the dimming corner fitting body 1 is mounted, the connecting rod 53 collides with the inner bottom wall of the connecting groove 54 due to the action of the spring 52, and thus the connecting rod 53 and the connecting groove 54 are easily damaged, and in order to alleviate the above problem, the buffer layer 11 is bonded to the inner bottom wall of the connecting groove 54, the buffer layer 11 is a rubber layer, and the buffer layer 11 can buffer the collision between the connecting rod 53 and the connecting groove 54, thereby protecting the connecting rod 53 and the connecting groove 54.

The implementation principle of the dimming angle turning device used on the louver in the embodiment of the application is as follows: when the light-adjusting corner device needs to be installed, an operator vertically moves the poking sheet 10 downwards until the connecting rod 53 is completely moved into the installation groove 51, at the moment, the spring 52 is in a compressed state, then the light-adjusting corner device body 1 is placed into the upper rail 3 and the side rail 4, the connecting rod 53 is aligned with the connecting groove 54, finally the poking sheet 10 is loosened, under the action of the spring 52, the connecting rod 53 vertically moves upwards and is inserted into the connecting groove 54, and the top end of the connecting rod 53 is tightly abutted against the inner bottom wall of the connecting groove 54, so that the light-adjusting corner device body 1 is locked and fixed;

when the light-adjusting corner device needs to be disassembled, an operator firstly moves the poking sheet 10 vertically and downwards until the connecting rod 53 is completely moved out of the connecting groove 54, and then moves the light-adjusting corner device body 1 in the direction far away from the upper rail 3 to enable the light-adjusting corner device body 1 to be moved out of the upper rail 3 and the side rail 4, so that the operation is convenient;

to sum up, when the operating personnel installs and dismantles the corner ware body of adjusting luminance 1, only need vertical removal stir sheet 10 and remove the position of the corner ware body of adjusting luminance 1 can, whole operation process convenient and fast, consequently this application has the advantage that makes things convenient for operating personnel to be connected and dismantle corner ware and shutter of adjusting luminance.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A dimming corner connector for a blind, comprising a dimming corner connector body (1), wherein the dimming corner connector body (1) comprises a housing (2), characterized in that: the connecting component (5) is arranged on the shell (2), the connecting component (5) comprises a mounting groove (51) arranged on the shell (2), a spring (52) arranged in the mounting groove (51), a connecting rod (53) inserted in the mounting groove (51), and a connecting groove (54) arranged on the inner side wall above the upper rail (3), the opening direction of the mounting groove (51) is vertical upwards, the spring (52) is vertically arranged in the mounting groove (51), one end of the spring (52) is fixedly connected with the inner bottom surface of the mounting groove (51), the other end is fixedly connected with the bottom surface of the connecting rod (53), the connecting groove (54) is matched with the connecting rod (53), the bottom end of the connecting rod (53) is positioned in the mounting groove (51), the top end of the connecting rod (53) extends out of the mounting groove (51) and is inserted into the connecting groove (54), and the spring (52) is in a compressed state; be equipped with carriage release lever (6) on connecting rod (53), shifting chute (7) have been seted up on shell (2), the length direction of shifting chute (7) is vertical direction, mounting groove (51) and external intercommunication are kept away from in shifting chute (7), the one end that connecting rod (53) were kept away from in carriage release lever (6) passes shifting chute (7) and extends outside shifting chute (7).

2. A dimming corner angle for use in a blind according to claim 1, wherein: connecting rod (53) are the round bar, mounting groove (51) are square groove, connecting rod (53) are all tangent with four vertical inside walls of mounting groove (51).

3. A dimming corner angle for use in a blind according to claim 1, wherein: the top surface of the connecting rod (53) is set to be an arc surface (8) protruding upwards.

4. A dimming corner angle for use in a blind according to claim 1, wherein: the one end that removal rod (6) are close to connecting rod (53) is equipped with external screw thread (9), removal rod (6) can be dismantled with connecting rod (53) through external screw thread (9) and be connected.

5. A dimming corner angle for use in a blind according to claim 4, wherein: the movable rod (6) is a round rod, and the movable rod (6) is tangent to the inner side wall of the movable groove (7).

6. A dimming corner angle for use in a blind according to claim 5, wherein: one end of the moving rod (6) far away from the connecting rod (53) is provided with a poking sheet (10), and the poking sheet (10) is horizontally arranged.

7. A dimming corner angle for use in a blind according to claim 1, wherein: the inner bottom wall of the connecting groove (54) is provided with a buffer layer (11).

8. A dimming corner angle for use in a blind according to claim 1, wherein: be equipped with gib block (12) on shell (2), set up guide way (13) with gib block (12) adaptation on the inside wall of upper rail (3), gib block (12) are located guide way (13), the length direction of gib block (12) and guide way (13) is perpendicular with the length direction of upper rail (3).