CN223510826U

CN223510826U - Hollow built-in shutter limiter

Info

Publication number: CN223510826U
Application number: CN202422774982.1U
Authority: CN
Inventors: 刘乃正
Original assignee: Anhui Jinpeng Energy Conservation Technology Co ltd
Current assignee: Anhui Jinpeng Energy Conservation Technology Co ltd
Priority date: 2024-11-14
Filing date: 2024-11-14
Publication date: 2025-11-04
Anticipated expiration: 2034-11-14

Abstract

This utility model discloses a hollow built-in louver limiter, relating to the field of built-in louver technology. It includes a window frame, with a storage groove on the outer wall of the window frame, a rectangular block fixedly installed on the inner wall of the window frame, a cavity on the inner wall of the rectangular block, and a long block fixedly installed on the outer wall of the rectangular block. The inner wall of the long block has a groove extending into the cavity. The inner wall of the storage groove has symmetrically formed sliding grooves. A slider is fixedly installed on the outer wall of the long block at a position corresponding to the sliding groove. A through hole is formed on the upper surface of the rectangular block. This utility model, by setting up a rectangular block, a long block, a through hole, a connecting rod, and a pull rope, allows the louvers to open and close during use by rotating the connecting rod, which in turn rotates the pull rope. This prevents the louvers from being unable to be retracted or unfolded, making it more convenient to use.

Description

Hollow built-in shutter limiter

Technical Field

The utility model relates to the technical field of built-in shutters, in particular to a hollow built-in shutter limiter.

Background

The shutter is a style of window, and in ancient Chinese buildings, the window is provided with a mullion, and the window is applied from the war country to the dynasties of the Chinese dynasties, and along with the continuous development of technology, the existing shutter is already installed inside glass, so that a user is not required to independently install the shutter.

The existing hollow shutter is controlled by the magnetic switch, and the shutter is demagnetized after being used for a long time, so that the normal use of the shutter is affected, the situation that the magnetic switch falls off can also occur, and the shutter is more troublesome to use.

In view of this, the present utility model proposes a hollow built-in shutter limiter.

Disclosure of utility model

The utility model aims to provide a hollow built-in shutter limiter so as to solve the problems in the background technology.

The hollow built-in shutter limiter comprises a window frame, wherein a storage groove is formed in the outer wall of the window frame, a rectangular block is fixedly arranged on the inner wall of the window frame, a cavity is formed in the inner wall of the rectangular block, a long block is fixedly arranged on the outer wall of the rectangular block, a groove is formed in the inner wall of the long block, the groove penetrates into the cavity, sliding grooves are symmetrically formed in the inner wall of the storage groove, sliding blocks are fixedly arranged at positions, corresponding to the sliding grooves, of the outer wall of the long block, a through hole is formed in the upper end face of the rectangular block, a connecting rod is connected to the inner wall of the pull rod in a rotating mode, a pull rope is fixedly arranged on the outer wall of the connecting rod, and the tail end of the pull rope penetrates through the through hole and extends to the outer wall of the rectangular block.

Preferably, the outer wall of the long block is fixedly provided with a driving motor at a position corresponding to the connecting rod, the output end of the driving motor is fixedly connected with the tail end of the connecting rod, the outer wall of the long block is fixedly provided with a control key, and the control key is electrically connected with the through hole rectangular block.

Preferably, the outer wall of the connecting rod and the position corresponding to the pull rope are symmetrically and fixedly provided with two limiting plates.

Preferably, the outer wall of the long block is fixedly provided with a rectangular frame at a position corresponding to the driving motor, and a plurality of heat dissipation holes are formed in the outer wall of the rectangular frame.

Preferably, the inner wall sliding connection of spout has two rubber plugs, the terminal of rubber plug offsets with the outer wall of slider.

Preferably, the tail ends of the two rubber plugs are fixedly connected through a pull rod.

Preferably, the outer wall of the pull rod is symmetrically and fixedly provided with two shifting blocks.

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

This cavity embeds tripe stopper through setting up rectangle piece, long piece, through-hole, connecting rod, stay cord, and this design can be according to the rotation connecting rod in the in-process of using, drives the rotation of stay cord to drive the opening and the closing of shutter, in the in-process of using, the condition that the shutter can not pack up and expand can not appear, the convenience more that uses.

Drawings

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

FIG. 2 is a schematic view of a window frame structure according to the present utility model;

FIG. 3 is a schematic side sectional view of rectangular block and long block of the present utility model;

FIG. 4 shows the present utility model the connecting rod structure is schematically shown.

The window comprises a window frame 1, a rectangular block 2, a long block 3, a control key 4, a pull rope 5, a rectangular frame 6, a pull rod 7, a pull rod 8, a sliding groove 9, a sliding block 10, a heat dissipation hole 11, a through hole 12, a driving motor 13, a connecting rod 14, a limiting plate 15, a cavity 16, a groove 17, a rubber plug 18, a shifting block 19 and a storage groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The application shows that the limiter is needed to be used in the process of installing the hollow built-in shutter, the limiter provided by the utility model is specially used for complex limiting operation, and whether the pulling rope is pulled smoothly or not is needed to be checked in advance in the process of using the device for limiting operation.

As shown in fig. 1-4, the utility model provides a technical scheme that the hollow built-in shutter limiter comprises a window frame 1, wherein a containing groove 19 is formed in the outer wall of the window frame 1, a rectangular block 2 is fixedly arranged on the inner wall of the window frame 1, a cavity 15 is formed in the inner wall of the rectangular block 2, a long block 3 is fixedly arranged on the outer wall of the rectangular block 2, a groove 16 is formed in the inner wall of the long block 3, the groove 16 penetrates into the cavity 15, sliding grooves 8 are symmetrically formed in the inner wall of the containing groove 19, sliding blocks 9 are fixedly arranged at positions, corresponding to the sliding grooves 8, of the outer wall of the long block 3, through holes 11 are formed in the upper end face of the rectangular block 2, connecting rods 13 are rotatably connected to the inner wall of the connecting rods 13, pull ropes 5 are fixedly arranged on the outer wall of the connecting rods 5, the tail ends of the pull ropes 5 penetrate through the through holes 11 and extend to the outer wall of the rectangular block 2.

According to the utility model, the rectangular block 2, the long block 3, the through hole 11, the driving motor 12 and the pull rope 5 are arranged, so that the pull rope 5 can be driven to rotate according to the rotating connecting rod 13 in the using process, and the shutter can be driven to be opened and closed, and the situation that the shutter cannot be folded and unfolded in the using process is avoided, so that the shutter is more convenient to use.

As shown in fig. 2, a driving motor 12 is fixedly installed at a position corresponding to the connecting rod 13 on the outer wall of the long block 3, the output end of the driving motor 12 is fixedly connected with the tail end of the connecting rod 13, a control key 4 is fixedly installed on the outer wall of the long block 3, and the control key 4 is electrically connected with the through hole 11 and the rectangular block 2.

Through setting up driving motor 12, this design just does not need the staff to rotate connecting rod 13 manually and uses more conveniently in the in-process of using, through setting up control key 4, through the rotation of control key 4 control driving motor 12.

As shown in fig. 3, two limiting plates 14 are symmetrically and fixedly arranged on the outer wall of the connecting rod 13 at positions corresponding to the pull ropes 5.

Through setting up limiting plate 14, this design sets up limiting plate 14 at the in-process of using, can play spacing effect to stay cord 5, prevents that stay cord 5 from removing to other places to influence the lift of shutter.

As shown in fig. 3, a rectangular frame 6 is fixedly mounted on the outer wall of the long block 3 at a position corresponding to the driving motor 12, and a plurality of heat dissipation holes 10 are formed in the outer wall of the rectangular frame 6.

Through setting up rectangle frame 6, in the in-process of using, can play the effect of protection to driving motor 12, through setting up louvre 10, this design can play radiating effect in the in-process of using.

As shown in fig. 3, two rubber plugs 17 are slidably connected to the inner wall of the chute 8, and the ends of the rubber plugs 17 abut against the outer wall of the slider 9.

By providing the rubber stopper 17, the design can play a limiting role on the slider 9 during use.

As shown in fig. 3, the ends of the two rubber stoppers 17 are fixedly connected by a tie rod 7.

By providing the tie rod 7, the design can simultaneously take out two rubber plugs 17 from the slide block 9 when the rectangular block 2 and the long block 3 need to be taken down in the use process.

As shown in fig. 3, two shifting blocks 18 are symmetrically and fixedly arranged on the outer wall of the pull rod 7.

By arranging the shifting block 18, the design is convenient for a worker to pull the pull rod 7 in the using process, and the use is more convenient.

Working principle:

When the limiting device is needed to be replaced, a worker pulls the pull rod 7 to take out the two rubber plugs 17 from the sliding groove 8, then pulls the long block 3, slides the sliding block 9 out of the sliding groove 8, and takes out the limiting device from the window frame 1, when the limiting device is needed to be used, the worker presses the control key 4 to enable the control key 4 to drive the driving motor 12 to rotate so as to drive the connecting rod 13 to rotate, and the connecting rod 13 drives the pull rope 5 to enable the louver to be unfolded and folded, so that the limiting device is more convenient to use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended embodiments and equivalents thereof.

Claims

1. The hollow built-in shutter limiter comprises a window frame (1) and is characterized in that a containing groove (19) is formed in the outer wall of the window frame (1), a rectangular block (2) is fixedly arranged on the inner wall of the window frame (1), a cavity (15) is formed in the inner wall of the rectangular block (2), a long block (3) is fixedly arranged on the outer wall of the rectangular block (2), a groove (16) is formed in the inner wall of the long block (3), the groove (16) penetrates into the cavity (15), sliding grooves (8) are symmetrically formed in the inner wall of the containing groove (19), sliding blocks (9) are fixedly arranged at positions, corresponding to the sliding grooves (8), of the outer wall of the long block (3), through holes (11) are formed in the upper end face of the rectangular block (2), through holes (11) are formed in the tail ends of pull ropes (5), connecting rods (13) are connected in a rotating mode, and the outer walls of the connecting rods (13) are fixedly arranged on the outer walls of the connecting rods (5) and extend to the outer walls of the rectangular block (2).

2. The hollow built-in shutter limiter of claim 1, wherein the outer wall of the long block (3) is fixedly provided with a driving motor (12) at a position corresponding to the connecting rod (13), the output end of the driving motor (12) is fixedly connected with the tail end of the connecting rod (13), the outer wall of the long block (3) is fixedly provided with a control key (4), and the control key (4) is electrically connected with the through hole (11) and the rectangular block (2).

3. The hollow built-in shutter limiter according to claim 1 is characterized in that two limiting plates (14) are symmetrically and fixedly arranged on the outer wall of the connecting rod (13) at positions corresponding to the pull ropes (5).

4. The hollow built-in shutter limiter according to claim 2, wherein a rectangular frame (6) is fixedly arranged at a position corresponding to the driving motor (12) on the outer wall of the long block (3), and a plurality of heat dissipation holes (10) are formed in the outer wall of the rectangular frame (6).

5. The hollow built-in shutter limiter according to claim 1, wherein two rubber plugs (17) are slidably connected to the inner wall of the sliding chute (8), and the tail ends of the rubber plugs (17) are abutted against the outer wall of the sliding block (9).

6. A hollow built-in shutter limiter according to claim 5, wherein the ends of the two rubber plugs (17) are fixedly connected by a tie rod (7).

7. The hollow built-in shutter limiter according to claim 6, wherein two shifting blocks (18) are symmetrically and fixedly arranged on the outer wall of the pull rod (7).