CN211777086U

CN211777086U - Electrically-adjusted shutter

Info

Publication number: CN211777086U
Application number: CN202020192776.9U
Authority: CN
Inventors: 余李华
Original assignee: Foshan Guangyibai Metal Products Co ltd
Current assignee: Foshan Guangyibai Metal Products Co ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-10-27
Anticipated expiration: 2030-02-21

Abstract

The utility model belongs to the technical field of the shutter, especially, be an electrically regulated's shutter, including electric shutter body, two fixed plates, four spacing fixture blocks, mounting bracket, four spacing draw-in grooves, four lugs and four slots, two the fixed plate is fixed mounting respectively in the both sides of electric shutter body, four the equal fixed mounting of spacing fixture block is in on the electric shutter body, the mounting bracket sets up electric shutter is originally external, four spacing draw-in groove is all seted up on the inner wall of mounting bracket, spacing fixture block with spacing draw-in groove looks adaptation, four the equal fixed mounting of lug is in on the inner wall of mounting bracket. The utility model discloses convenient operation, the suitability is higher, can carry out reliable fixed to the electric shutter body through the spacing fixture block and the limit post that set up, and need not to engage other people and dismantle, has reduced economic expenditure.

Description

Electrically-adjusted shutter

Technical Field

The utility model relates to a shutter technical field especially relates to an electrically adjusted shutter.

Background

The electric shutter is a transmission mode that the DC motor drives the blades to ascend and descend to replace the traditional shutter hand pulling, has breakthrough innovation, is made of aluminum materials, wood or PVC and other materials, has an automatic overturning function, can more accurately adjust the indoor natural lighting degree, adjusts the light taking in according to the needs of indoor users, and realizes the best visual comfort level.

Through retrieval, the patent document with the publication number of CN209483142U proposes an electric louver, which comprises a hollow frame, a central control box, a motor and a reduction box are arranged in the frame, the motor is connected with the central control box, the output shaft of the motor is connected with the input shaft of the reduction box, the output shaft of the reduction box passes through the frame to be connected with a connecting rod assembly, the connecting rod assembly is connected with movable rods of blades, the output shaft of the motor is vertical to the output shaft of the reduction box, and the output shaft of the motor is parallel to the connecting rod assembly, although the utility model installs the motor, the reduction box and the central control box inside the frame, the safety performance is good, the output shaft of the reduction box drives the blades to rotate by combining the motor and the reduction box, the louver can not deform under stress, the service life of the electric louver is greatly prolonged, but the electric louver proposed by the utility model, this electric louver is when the installation, is mostly by special installer with multiple fastening mode and reliably fix it through fastening bolt, the installation is very troublesome, consuming time power to when dismantling maintenance or clearance shutter in the later stage, in order to guarantee the completeness of shutter, still need ask the professional to dismantle, need consume extra economic expenditure, it is inconvenient to use, for this reason, proposes an electric regulation's shutter.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electric adjusting shutter.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an electrically-adjusted shutter comprises an electric shutter body, two fixing plates, four limiting clamping blocks, a mounting frame, four limiting clamping grooves, four convex blocks and four slots, wherein the two fixing plates are respectively and fixedly mounted on two sides of the electric shutter body;

two communicating grooves are formed in one side, close to each other, of each of the two fixing plates, two grooves are formed in one side, far away from each other, of each of the two fixing plates, the four communicating grooves are communicated with the corresponding grooves, the four protruding blocks are matched with the corresponding grooves, object placing grooves are formed in two sides of the electric shutter body and communicated with the object placing grooves, lead screws are rotatably mounted on the inner walls of the top and the bottom of the object placing grooves, two linkage plates are mounted on the lead screws in a threaded manner, one side, far away from the electric shutter body, of each linkage plate extends into the communicating grooves, limiting columns located in the communicating grooves are fixedly mounted at the bottoms of the linkage plates and are matched with the inserting grooves, driven umbrella teeth are fixedly sleeved on the lead screws, and connecting shafts are rotatably mounted on the inner walls of one sides of the object placing grooves, one end of the connecting shaft extends into the object placing groove and is fixedly provided with a driving bevel gear, and the driven bevel gear is meshed with the driving bevel gear.

Preferably, the top and the bottom inner walls of the article holding groove are both provided with first bearing holes, the screw rod is fixedly sleeved with two first bearings, and the inner walls of the two first bearing holes are respectively fixedly connected with the outer rings of the two first bearings.

Preferably, a threaded hole is formed in the linkage plate, and the lead screw penetrates through the threaded hole and is screwed with the inner wall of the threaded hole.

Preferably, the sliding grooves are formed in the inner wall, close to each other, of each of the two storage grooves, two sliding blocks are arranged in the sliding grooves in a sliding mode, the corresponding two sliding blocks are far away from one side of the electric blind body, the sliding grooves are correspondingly formed in the outer side of the sliding grooves, and the linkage plates are fixedly connected with the corresponding sliding grooves.

Preferably, a second bearing hole is formed in the inner wall of one side of the article placing groove, a second bearing is fixedly sleeved on the connecting shaft, and the inner wall of the second bearing hole is fixedly connected with the outer ring of the second bearing.

Preferably, a rotating handle is fixedly mounted at one end of the connecting shaft, which is positioned outside the electric shutter body.

Compared with the prior art, the beneficial effects of the utility model are that: through the matching of the electric shutter body, the fixed plate, the limiting fixture block, the mounting frame, the limiting clamping groove, the convex block, the slot, the communicating groove, the object placing groove, the lead screw, the linkage plate, the limiting column, the driven bevel gear, the connecting shaft and the driving bevel gear, when in installation, the electric shutter body and the fixed plate are placed into the mounting frame, the limiting fixture block is clamped into the limiting clamping groove, the convex block is inserted into the groove, then the two rotating handles are sequentially rotated clockwise, the linkage plate drives the limiting column to descend and is clamped into the slot, thereby completing the installation, when in disassembly, only the rotating handle needs to be rotated anticlockwise to enable the limiting column to leave the slot, the operation is simple, the applicability is improved, no professional needs to fix or disassemble the electric shutter body, the economic expenditure is reduced, the utility model has convenient operation and higher applicability, and can reliably fix the electric shutter body through the limiting fixture block and the limiting, and no need of hiring others to install and disassemble, thereby reducing the economic expenditure.

Drawings

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

FIG. 2 is an enlarged view of the part A shown in FIG. 1;

FIG. 3 is a schematic side view of the electric blind of the present invention;

fig. 4 is a schematic structural view of the mounting frame of the present invention;

FIG. 5 is a schematic view of the connection structure between the electric blind body and the fixing plate of the present invention;

in the figure: 1. an electric blind body; 2. a fixing plate; 3. a limiting clamping block; 4. a mounting frame; 5. a limiting clamping groove; 6. a bump; 7. a slot; 8. a communicating groove; 9. a groove; 10. a storage groove; 11. a lead screw; 12. a linkage plate; 13. defining a column; 14. driven bevel gears; 15. a connecting shaft; 16. the active bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-5, the present invention provides a technical solution: an electrically-adjusted shutter comprises an electric shutter body 1, two fixing plates 2, four limiting clamping blocks 3, an installation frame 4, four limiting clamping grooves 5, four lugs 6 and four slots 7, wherein the two fixing plates 2 are respectively and fixedly installed on two sides of the electric shutter body 1, the four limiting clamping blocks 3 are all fixedly installed on the electric shutter body 1, the installation frame 4 is arranged outside the electric shutter body 1, the four limiting clamping grooves 5 are all arranged on the inner wall of the installation frame 4, the limiting clamping blocks 3 are matched with the limiting clamping grooves 5, the four lugs 6 are all fixedly installed on the inner wall of the installation frame 4, and the four slots 7 are respectively arranged on the four lugs 6;

two communicating grooves 8 are formed in one side, close to each other, of each of the two fixing plates 2, two grooves 9 are formed in one side, far away from each other, of each of the two fixing plates 2, the four communicating grooves 8 are communicated with the corresponding grooves 9, the four bumps 6 are matched with the corresponding grooves 9, article placing grooves 10 are formed in two sides of the electric blind body 1, the communicating grooves 8 are communicated with the article placing grooves 10, lead screws 11 are rotatably mounted on the top and the inner wall of the bottom of the article placing grooves 10, two linkage plates 12 are mounted on the lead screws 11 in a threaded manner, one sides, far away from the electric blind body 1, of the linkage plates 12 extend into the communicating grooves 8, limiting columns 13 located in the communicating grooves 8 are fixedly mounted at the bottoms of the linkage plates 12, the limiting columns 13 are matched with the slots 7, and driven umbrella teeth 14 are fixedly sleeved on the lead screws 11, the rotary type article holding device is characterized in that a connecting shaft 15 is rotatably mounted on the inner wall of one side of the article holding groove 10, one end of the connecting shaft 15 extends into the article holding groove 10 and is fixedly provided with a driving bevel gear 16, and the driven bevel gear 14 is meshed with the driving bevel gear 16.

The top and the bottom inner walls of the article holding groove 10 are both provided with a first bearing hole, the screw rod 11 is fixedly sleeved with two first bearings, the inner walls of the two first bearing holes are respectively fixedly connected with the outer rings of the two first bearings, the linkage plate 12 is provided with a threaded hole, the screw rod 11 penetrates through the threaded hole and is screwed with the inner wall of the threaded hole, the inner wall of one side, close to each other, of the two article holding grooves 10 is both provided with a chute, two sliders are slidably mounted in the chutes, one side, far away from the electric blind body 1, of each corresponding slider extends out of the corresponding chute and is fixedly connected with the corresponding linkage plate 12, the inner wall of one side of the article holding groove 10 is provided with a second bearing hole, the connecting shaft 15 is fixedly sleeved with a second bearing, and the inner wall of the second bearing hole is fixedly connected with the outer ring of the second bearing, the end of the connecting shaft 15, which is positioned outside the electric shutter body 1, is fixedly provided with a rotating handle, the rotating handle is matched with the electric shutter body 1, the fixing plate 2, the limiting fixture block 3, the mounting frame 4, the limiting clamping groove 5, the bump 6, the slot 7, the communicating groove 8, the groove 9, the object placing groove 10, the screw rod 11, the linkage plate 12, the limiting column 13, the driven bevel gear 14, the connecting shaft 15 and the driving bevel gear 16, when the electric shutter body 1 and the fixing plate 2 are placed into the mounting frame 4 during mounting, the limiting fixture block 3 is clamped into the limiting clamping groove 5, the bump 6 is inserted into the groove 9, then the two rotating handles are sequentially rotated clockwise, the linkage plate 12 drives the limiting column 13 to descend and is clamped into the slot 7, thereby completing mounting, when dismounting, only the rotating handle needs to be rotated anticlockwise, the limiting column 13 leaves the slot 7, the operation is simple, the applicability is improved, and no professional needs to fix or dismount, reduced economic expenditure, the utility model discloses convenient operation, the suitability is higher, can carry out reliable fixed to the electronic shutter body through the spacing fixture block 3 and the limiting column 13 that set up, and need not to engage other people and dismantle, reduced economic expenditure.

The working principle is as follows: when the installation is carried out, the installation frame 4 is installed at a designated position in advance, then the electric shutter body 1 and the fixed plate 2 are placed into the installation frame 4, the four limiting clamping blocks 3 are clamped into the corresponding limiting clamping grooves 5, and the four convex blocks 6 are inserted into the corresponding grooves 9, so that the electric shutter body 1 is preliminarily limited, then the two rotating handles are sequentially rotated clockwise, through the transmission relation between the driven umbrella teeth 14 and the driving umbrella teeth 16, the screw rod 11 starts to rotate to drive the linkage plate 12 to descend, the limiting columns 13 are driven to descend when the linkage plate 12 descends until the four limiting columns 13 are all clamped into the corresponding slots 7 on the convex blocks 6, so that the installation of the electric shutter body 1 is completed, similarly, when the electric shutter body 1 is disassembled at a later stage, only the rotating handles need to be rotated anticlockwise to enable the limiting columns 13 to leave the slots 7, then alright electronic shutter body 1 takes out together with fixed plate 2, convenient operation need not the professional and dismantles it, has reduced extra economic expenditure.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An electrically adjustable blind, characterized in that: comprises an electric shutter body (1), two fixing plates (2), four limiting clamping blocks (3), a mounting rack (4), four limiting clamping grooves (5), four convex blocks (6) and four slots (7), wherein the two fixing plates (2) are respectively and fixedly arranged at two sides of the electric shutter body (1), the four limiting clamping blocks (3) are all fixedly arranged on the electric shutter body (1), the mounting rack (4) is arranged outside the electric shutter body (1), the four limiting clamping grooves (5) are all arranged on the inner wall of the mounting rack (4), the limiting clamping block (3) is matched with the limiting clamping groove (5), the four lugs (6) are fixedly arranged on the inner wall of the mounting frame (4), and the four slots (7) are respectively formed in the four lugs (6);

two communicating grooves (8) are formed in one side, close to each other, of each of the two fixing plates (2), two grooves (9) are formed in one side, far away from each other, of each of the two fixing plates (2), the four communicating grooves (8) are communicated with the corresponding grooves (9), the four bumps (6) are matched with the corresponding grooves (9), article placing grooves (10) are formed in two sides of the electric blind window body (1), the communicating grooves (8) are communicated with the article placing grooves (10), lead screws (11) are rotatably mounted on the inner walls of the top and the bottom of the article placing grooves (10), two linkage plates (12) are mounted on the lead screws (11) in a threaded mode, one side, far away from the electric blind window body (1), of each linkage plate (12) extends into the corresponding communicating grooves (8), and limiting columns (13) located in the communicating grooves (8) are fixedly mounted at the bottoms of the linkage plates (12), the utility model discloses a lead screw, including lead screw (11), limit post (13), lead screw (11), fixed cover is equipped with driven umbrella tooth (14), rotate on putting one side inner wall of thing groove (10) and install connecting axle (15), the one end of connecting axle (15) extends to put in thing groove (10) and fixed mounting have initiative umbrella tooth (16), driven umbrella tooth (14) with initiative umbrella tooth (16) mesh mutually.

2. An electrically adjustable blind according to claim 1, further comprising: first bearing holes are formed in the inner walls of the top and the bottom of the storage groove (10), two first bearings are fixedly sleeved on the lead screw (11), and the inner walls of the first bearing holes are fixedly connected with the outer rings of the two first bearings respectively.

3. An electrically adjustable blind according to claim 1, further comprising: the linkage plate (12) is provided with a threaded hole, and the lead screw (11) penetrates through the threaded hole and is screwed with the inner wall of the threaded hole.

4. An electrically adjustable blind according to claim 1, further comprising: the sliding grooves are formed in the inner wall, close to each other, of one side of each of the two storage grooves (10), two sliding blocks are arranged in the sliding grooves in a sliding mode, the corresponding two sliding blocks are far away from one side of the electric blind window body (1) and extend to the corresponding sliding grooves, and the corresponding sliding grooves are arranged outside the sliding grooves and are fixedly connected with the linkage plates (12).

5. An electrically adjustable blind according to claim 1, further comprising: a second bearing hole is formed in the inner wall of one side of the article placing groove (10), a second bearing is fixedly sleeved on the connecting shaft (15), and the inner wall of the second bearing hole is fixedly connected with the outer ring of the second bearing.

6. An electrically adjustable blind according to claim 1, further comprising: and a rotating handle is fixedly arranged at one end of the connecting shaft (15) positioned outside the electric shutter body (1).