CN218844172U

CN218844172U - Driving mechanism of electric shutter

Info

Publication number: CN218844172U
Application number: CN202223442681.6U
Authority: CN
Inventors: 殷小平; 殷勤
Original assignee: Jiangsu Changjiang Window Decoration Group Co ltd
Current assignee: Jiangsu Changjiang Window Decoration Group Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-04-11
Anticipated expiration: 2032-12-21

Abstract

The utility model relates to the technical field of shutters, and discloses a driving mechanism of an electric shutter; the driving mechanism of the electric louver comprises a window frame, wherein an action groove is formed in the right side wall of an inner cavity of the window frame, a rack is arranged on the front side wall of the inner cavity of the action groove, a clamping pipe is uniformly arranged on the right side wall of the inner cavity of the action groove, and blades are arranged on the inner wall of the clamping pipe; the clamping sleeve, the clamping pipe and the action rod are arranged to be matched, so that the device is convenient to disassemble and assemble the damaged blade, the replacement of parts is easy, the operation is convenient, and the economy is high.

Description

Driving mechanism of electric shutter

Technical Field

The utility model belongs to the technical field of the shutter, specifically be an actuating mechanism of electronic shutter.

Background

The blind window originates from China, is selected by most people as a window style, is generally relatively wide and is used for indoor and outdoor sun shading and ventilation, and the existing electric blind window is likely to encounter power failure or motor failure during use, so that the blind window is often difficult to open and close, and the use is difficult.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides an electric shutter's actuating mechanism, the effectual current electric shutter that has solved can meet the condition that has a power failure or motor trouble when using, often is difficult to open and shut the shutter this moment, causes the problem of using the difficulty.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an actuating mechanism of electronic shutter, includes the window frame, the right side wall of window frame inner chamber is seted up there is the effect groove, the preceding lateral wall of effect inslot chamber is provided with the rack, the right side wall of effect inslot chamber evenly sets up the joint pipe, the inner wall of joint pipe all is provided with the blade, the outer wall of joint pipe all is provided with first gear, first gear all with the rack meshes mutually, the mounting groove has been seted up to the downside of window frame preceding lateral wall, the front and back lateral wall of mounting groove inner chamber is provided with the effect screw rod, the front end of effect screw rod runs through the preceding lateral wall of window frame, the outer wall of effect screw rod is provided with the movable plate, the roof of movable plate is provided with the motor, the output of motor is provided with the second gear, the second gear with the rack meshes mutually, the preceding lateral wall of rack is provided with the stirring piece, the preceding lateral wall of window frame is provided with the mount, the upper and lower lateral wall of mount inner chamber is provided with adjusting screw rod, adjusting screw rod's outer wall is provided with the regulating block, the regulating block is located stirring piece's downside.

Preferably, the left side wall of the window frame inner chamber is evenly provided with an action rod, and the outer wall of the action rod is provided with a clamping sleeve.

Preferably, the right side wall of the clamping sleeve is provided with a groove, the right side wall of the inner cavity of the groove is provided with a first spring, the left end of the first spring is arranged at the left end of the action rod, the groove is arranged in a square shape, and the right end of the action rod is matched with the inner wall of the groove.

Preferably, a second spring is arranged on the top wall of the rack, and the top end of the second spring is arranged on the top wall of the inner cavity of the window frame.

Preferably, both ends all are square setting about the blade outer wall, the joint pipe with the inner wall of joint cover all with both ends phase-match about the blade outer wall.

Preferably, the bottom wall of the inner cavity of the mounting groove is provided with a sliding groove, and the moving plate is located in the inner cavity of the sliding groove.

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

1. the driving mechanism of the electric shutter can be conveniently opened and closed electrically and manually by arranging the window frame, the rack, the first gear and other devices to be matched, so that the shutter is prevented from being difficult to open and close under the condition of power failure or motor failure, and the practicability of the device is improved;

2. the driving mechanism of the electric shutter is matched with devices such as the clamping sleeve, the clamping pipe and the action rod, so that the device is convenient to disassemble and install damaged blades, easy to replace parts and parts, convenient to operate and high in economical efficiency;

3. this actuating mechanism of electronic shutter cooperatees through setting up devices such as second spring, rack and window frame, can make the device be convenient for promote the rack downstream through the elasticity of second spring and reset, is favorable to the blade to rotate the state of opening and shutting, the manual regulation blade of being convenient for.

Drawings

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

In the drawings:

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

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;

FIG. 3 is a schematic cross-sectional view of the window frame of the present invention;

fig. 4 is an enlarged view of a portion B of fig. 3 according to the present invention;

FIG. 5 is a schematic cross-sectional view of the clamping sleeve of the present invention;

in the figure: 100. a window frame; 101. a rack; 102. clamping the connecting pipe; 103. a blade; 104. acting on the screw rod; 105. moving the plate; 106. a motor; 107. a second gear; 108. a shifting block; 109. a fixed mount; 110. adjusting the screw rod; 111. an adjusting block; 112. an action rod; 113. a clamping sleeve; 114. a first spring; 115. a second spring; 116. a first gear.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in the figures 1, 2 and 3, the driving mechanism of the electric blind of the present invention comprises a window frame 100, a working groove is formed on the right side wall of the inner cavity of the working groove, a rack 101 is slidably connected to the front side wall of the inner cavity of the working groove, a first gear 116 is conveniently driven to rotate by the rack 101, a clamping pipe 102 is uniformly connected to the right side wall of the inner cavity of the working groove in a rotating manner, blades 103 are conveniently clamped by the clamping pipe 102, the blades 103 are clamped on the inner wall of the clamping pipe 102, the opening and closing operation is performed by the rotation of the blades 103, a first gear 116 is fixedly connected to the outer wall of the clamping pipe 102, the clamping pipe 102 is conveniently driven to rotate by the first gear 116, the first gear 116 is engaged with the rack 101, a mounting groove is formed on the lower side of the front side wall of the window frame 100, a working screw 104 is rotatably connected to the front and rear side walls of the inner cavity, a moving plate 105 is conveniently driven to move and adjust by the working screw 104, the front end of the action screw 104 penetrates through the front side wall of the window frame 100, the outer wall of the action screw 104 is in threaded connection with a movable plate 105, the movable plate 105 is used for supporting the motor 106 conveniently, the top wall of the movable plate 105 is fixedly connected with the motor 106 and is used for driving a second gear 107 to rotate conveniently, the output end of the motor 106 is fixedly connected with the second gear 107 and is used for driving the rack 101 to move and adjust conveniently through the second gear 107, the second gear 107 is meshed with the rack 101, the front side wall of the rack 101 is fixedly connected with a poking block 108 and is used for driving the rack 101 to move conveniently through the poking block 108, the front side wall of the window frame 100 is fixedly connected with a fixed frame 109 and is used for supporting the adjusting screw 110 conveniently through the fixed frame 109, the upper side wall and the lower side wall of the inner cavity of the fixed frame 109 are rotatably connected with the adjusting screw 110 and are used for driving the adjusting block 111 to move conveniently through the adjusting screw 110, and the outer wall of the adjusting screw 110 is in threaded connection with the adjusting block 111, the shifting block 108 is conveniently pushed to move through the adjusting block 111, and the adjusting block 111 is positioned at the lower side of the shifting block 108; the second gear 107 is driven to rotate by the motor 106, the rack 101 is driven to rotate by the second gear 107, the first gear 116 is driven to rotate by the rack 101, the clamping pipe 102 is driven to rotate by the first gear 116, the blade 103 is driven to rotate and open and close by the clamping pipe 102, when the motor 106 goes wrong or is powered off, the movable plate 105 is driven to move by the screw 104 under the rotation action, the motor 106 is driven to move by the movable plate 105, and the second gear 107 is driven to move by the motor 106. The second gear 107 is disengaged from the rack 101, the rack 101 falls under the action of gravity to drive the shifting block 108 to move, the adjusting screw 110 is rotated to drive the adjusting block 111 to move, the adjusting block 111 drives the shifting block 108 to move, the shifting block 108 drives the rack 101 to move, and the blades 103 can be opened and closed manually, so that the device can be opened and closed electrically and manually, the situation that the shutter is difficult to open and close under the condition of power failure or motor 106 failure is avoided, the practicability of the device is improved, the left side wall of the inner cavity of the window frame 100 is uniformly and rotatably connected with the action rod 112, and the outer wall of the action rod 112 is all in sliding connection with the clamping sleeve 113; the right side wall of the clamping sleeve 113 is provided with a groove, the right side wall of the inner cavity of the groove is fixedly connected with a first spring 114, the clamping sleeve 113 is convenient to push through the first spring 114, the blades 103 are prevented from loosening and falling off, the left end of the first spring 114 is arranged at the left end of the action rod 112, the groove is arranged in a square shape, transmission is facilitated through the square shape, and the right end of the action rod 112 is matched with the inner wall of the groove; the blade 103 can be conveniently separated by pushing the clamping sleeve 113, the blade 103 can be conveniently taken down from the inner cavity of the clamping pipe 102, after a new blade 103 is replaced, the clamping sleeve 113 can be conveniently pushed to move through the first spring 114, the blade 103 can be conveniently clamped and fixed through the clamping sleeve 113, the device can be conveniently detached and installed on the damaged blade 103, parts can be easily replaced, the operation is convenient, the economy is high, the top wall of the rack 101 is fixedly connected with the second spring 115, the top end of the second spring 115 is fixedly connected to the top wall of the inner cavity of the window frame 100, the rack 101 can be conveniently pushed to move downwards to reset through the arrangement of the second spring 115, the blade 103 can be conveniently rotated to be opened and closed, the left end and the right end of the outer wall of the blade 103 are both in square arrangement, the inner walls of the clamping pipe 102 and the clamping sleeve 113 are matched with the left end and the right end of the outer wall of the blade 103, the square arrangement is convenient for driving the blade 103 to rotate, meanwhile, the situation that the moving plate is difficult to be meshed with the rack 101 due to the deflection of the moving plate 105 is avoided, the sliding groove is provided with the sliding groove, the movable plate 105, and the movable plate 105 is convenient to move, and the movable plate 105 is prevented from being difficult to be meshed with the rack 101.

The working principle is as follows: drive second gear 107 through motor 106 and rotate, it is rotatory to drive rack 101 through second gear 107, it is rotatory to drive first gear 116 through rack 101, it is rotatory to drive joint pipe 102 through first gear 116, it rotates to drive blade 103 through joint pipe 102 and rotate and open and shut, but when motor 106 goes wrong or has a power failure, drive movable plate 105 through rotation screw 104 and remove, it removes to drive motor 106 through movable plate 105, it removes to drive second gear 107 through motor 106. Make second gear 107 and rack 101 disconnection meshing, rack 101 receives the action of gravity whereabouts to drive to dial piece 108 and removes, it removes to drive regulating block 111 through rotating adjusting screw 110, it removes to drive to dial piece 108 through regulating block 111, it removes to drive rack 101 through dialling piece 108, be convenient for manually carry out opening and shutting of blade 103, can make the device be convenient for carry out electronic and manual opening and shutting, it is difficult to opening and shutting the shutter to avoid meetting the condition that has a power failure or motor 106 trouble, be favorable to improving the practicality of device, it breaks away from to make blade 103 convenient for make through pushing joint cover 113, then take off blade 103 from the inner chamber of joint pipe 102, after having changed new blade 103, it removes to be convenient for to push joint cover 113 through first spring 114, it is fixed to be convenient for carry out the joint to blade 103 through joint cover 113, can make the device be convenient for dismantle the installation to damaged blade 103, it is easy to change spare part, convenient operation, economic nature is higher.

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

Claims

1. A driving mechanism of an electric blind, comprising a window frame (100), characterized in that: the right side wall of the inner cavity of the window frame (100) is provided with an action groove, the front side wall of the inner cavity of the action groove is provided with a rack (101), clamping tubes (102) are uniformly arranged on the right side wall of the inner cavity of the action groove, blades (103) are arranged on the inner walls of the clamping tubes (102), the outer walls of the clamping pipes (102) are provided with first gears (116), the first gears (116) are all meshed with the racks (101), the lower side of the front side wall of the window frame (100) is provided with a mounting groove, the front side wall and the rear side wall of the inner cavity of the mounting groove are provided with action screw rods (104), the front ends of the action screw rods (104) penetrate through the front side wall of the window frame (100), a moving plate (105) is arranged on the outer wall of the acting screw (104), the top wall of the moving plate (105) is provided with a motor (106), the output end of the motor (106) is provided with a second gear (107), the second gear (107) is meshed with the rack (101), the front side wall of the rack (101) is provided with a poking block (108), the front side wall of the window frame (100) is provided with a fixing frame (109), the upper and lower side walls of the inner cavity of the fixed frame (109) are provided with adjusting screw rods (110), the outer wall of the adjusting screw rod (110) is provided with an adjusting block (111), the adjusting block (111) is positioned at the lower side of the poking block (108).

2. A drive mechanism for an electric blind according to claim 1, wherein: the left side wall of window frame (100) inner chamber evenly is provided with action bars (112), the outer wall of action bars (112) all is provided with joint cover (113).

3. A drive mechanism for an electric blind according to claim 2, wherein: the right side wall of the clamping sleeve (113) is provided with a groove, the right side wall of the inner cavity of the groove is provided with a first spring (114), the left end of the first spring (114) is arranged at the left end of the action rod (112), the groove is square, and the right end of the action rod (112) is matched with the inner wall of the groove.

4. A drive mechanism for an electrically operated window blind according to claim 1, wherein: the top wall of the rack (101) is provided with a second spring (115), and the top end of the second spring (115) is arranged on the top wall of the inner cavity of the window frame (100).

5. A drive mechanism for an electrically powered window blind according to claim 2, wherein: both ends all are square setting about blade (103) outer wall, joint pipe (102) with the inner wall of joint cover (113) all with both ends phase-match about blade (103) outer wall.

6. A drive mechanism for an electric blind according to claim 1, wherein: the bottom wall of the mounting groove inner cavity is provided with a sliding groove, and the moving plate (105) is located in the inner cavity of the sliding groove.