CN219795012U

CN219795012U - Temperature-sensing sliding block structure for connecting window closer

Info

Publication number: CN219795012U
Application number: CN202222570591.9U
Authority: CN
Inventors: 詹天翔; 詹立旺
Original assignee: Shenzhen Tianmao Industry Co ltd
Current assignee: Shenzhen Tianmao Industry Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-10-03
Anticipated expiration: 2032-09-27

Abstract

The utility model discloses a temperature-sensing sliding block structure for connecting a window closer, which comprises a swing arm main body, wherein one end of the swing arm main body is provided with a sliding mechanism for enabling a device to slide on the inner side of a window, and a reset mechanism for automatically closing the window is arranged in the sliding mechanism. According to the utility model, when the extrusion column is not pushed by the pushing force after the thermal explosion glass bursts, the expansion block extrudes the expansion block from the interior of the expansion block, so that the expansion block is contracted after no extrusion force exists, the sliding block seat can be quickly and automatically reset without clamping the expansion block to the interior of the base, so that the window can be automatically closed, the window closing device is not required to be driven to close by electric energy, the sliding plate slides in the base, the expansion block is pushed open by the extrusion block, the opened window can be fixed, the opening angle of the window can be fixed by pushing the expansion block open by the extrusion block, and a user can fix the opening angle of the window according to actual conditions.

Description

Temperature-sensing sliding block structure for connecting window closer

Technical Field

The utility model relates to the technical field of window closers, in particular to a temperature-sensing sliding block structure for connecting the window closers.

Background

The window closer is also called an automatic window closer, an electric window closer, a movable fireproof window opening and closing device and the like, and is applied to various movable fireproof windows. The movable fireproof window solves the problem that the movable fireproof window is closed at ordinary times, so that ventilation and lighting cannot be achieved. The window closer has a reset state and a release state, can keep the fireproof window normally open in the reset state, achieves the effects of ventilation and lighting, and releases the fireproof window (in the release state) under the action of fire-fighting linkage or temperature control, thereby achieving the requirements of smoke prevention and fire resistance of fire fighting.

When a fire disaster occurs, the window can be closed timely by installing the window closing device on the window, the smoke prevention and fire resistance of fire fighting are achieved, when the fire disaster occurs, the indoor temperature is monitored through the temperature sensor on the window closing device, when the temperature reaches the limiting temperature, the window is automatically closed by driving the window through the belt motor or the push rod, but batteries inside the electric window closing device need to be replaced regularly, resident personnel forget to replace the batteries easily when busy, and when the fire disaster occurs, the electric window closing device can stop working due to the fact that the batteries are forgotten to be replaced, and therefore, the temperature sensing sliding block structure for connecting the window closing device is provided.

Disclosure of Invention

The utility model aims to provide a temperature-sensing sliding block structure for connecting a window closer, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a connect window ware temperature sense slider structure, includes swing arm main part, and the one end of swing arm main part is equipped with the sliding mechanism that makes the device slide in the window inboard, and sliding mechanism's inside is equipped with carries out automatic closed canceling release mechanical system to the window of opening.

Preferably, the sliding mechanism comprises a base, a sliding plate is arranged in the base, and a sliding block seat is arranged on one side of the sliding plate.

Preferably, one end of the sliding block seat is provided with a sliding block connecting piece, and a large flat head screw is arranged in the sliding block connecting piece in a penetrating manner.

Preferably, the big flat head screw penetrates through the swing arm main body, the sliding block seat and the sliding block connecting piece respectively.

Preferably, the reset mechanism comprises an expansion block, and an extrusion block is arranged at the inner side of one end of the expansion block.

Preferably, the other end of the extrusion block is provided with a cylindrical extrusion column, and the other end of the extrusion column is provided with thermal explosion glass.

Preferably, the other end of the thermal explosion glass is provided with a machine rice screw.

Preferably, the circle centers of the thermal explosion glass and the extrusion column are aligned with each other.

The utility model has at least the following beneficial effects:

1. when the extrusion column is not pushed by the pushing force after the thermal explosion glass bursts, the expansion block extrudes the extrusion block into the expansion block, so that the expansion block is contracted after no extrusion force is generated, the sliding block seat can be quickly and automatically reset without clamping the expansion block to the inside of the base, the window can be automatically closed, the window closer is not required to be driven by electric energy, the device can be also suitable for doors, the device is not limited to windows, and the doors and the windows can be universal.

2. According to the utility model, the sliding plate slides in the base, the extrusion block pushes the expansion block open, so that the opened window can be fixed, the extrusion block pushes the expansion block open, the opening angle of the window can be fixed, and a user can fix the opening angle of the window according to actual conditions.

Drawings

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

FIG. 2 is a schematic view of a partially enlarged structure of the joint between the base and the sliding mechanism of the present utility model;

FIG. 3 is a schematic view of a sliding mechanism according to the present utility model;

FIG. 4 is a schematic diagram of a reset mechanism according to the present utility model;

FIG. 5 is a schematic view of the structure of the extrusion block of the present utility model;

FIG. 6 is a schematic view of a slider connector according to the present utility model.

In the figure: 1. a swing arm main body; 2. a base; 3. a sliding mechanism; 4. a large flat head screw; 5. a slider seat; 6. a slide plate; 7. thermally blasting the glass; 8. a reset mechanism; 9. a slider connection; 10. extruding a block; 11. a machine rice screw; 12. an extrusion column; 13. and (5) expanding the block.

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.

Referring to fig. 1-6, the present utility model provides a technical solution: the first embodiment is that a temperature-sensing sliding block structure of a connecting window closer comprises a swing arm main body 1, wherein one end of the swing arm main body 1 is provided with a sliding mechanism 3 for enabling a device to slide on the inner side of a window, and a reset mechanism 8 for automatically closing the window is arranged in the sliding mechanism 3; the sliding mechanism 3 comprises a base 2, a sliding plate 6 is arranged in the base 2, a sliding block seat 5 is arranged on one side of the sliding plate 6, the sliding block seat 5 is rotationally connected with the swing arm main body 1, the sliding plate 6 and the sliding block seat 5 are integrally fixed, the sliding block seat 5 and the base 2 form a sliding structure through the sliding plate 6, and the sliding plate 6 and the inside of the base 2 are mutually clamped; one end of the sliding block seat 5 is provided with a sliding block connecting piece 9, the sliding block seat 5 and the sliding block connecting piece 9 are clamped with each other, one side of the sliding block connecting piece 9 is in sliding connection with the base 2, the size of the sliding block connecting piece 9 is the same as that of the sliding block seat 5, the large flat head screw 4 penetrates through the inner part of the swinging arm main body 1, the sliding block seat 5 and the sliding block connecting piece 9 respectively, the sliding block connecting piece 9 is fixedly connected with the sliding block seat 5 through the large flat head screw 4, the base 2 is firstly installed on the inner wall of the window outer frame, the other end of the swinging arm main body 1 is fixed with a power mechanism, when the window is opened, the sliding block 6 can slide in the base 2, the expansion block 13 can be jacked out through the extrusion column 12, the opened window can be fixed, meanwhile, the sliding block connecting piece 9 slides along with the sliding block 6 in the base 2, when the window is opened, the swinging arm main body 1 can rotate with the large flat head screw 4 as a circle center, and the sliding block connecting piece 9 is fixed on one side of the sliding block seat 5 through the large flat head screw 4, and the sliding block connecting piece 9 can be ensured to slide in the base 2.

The reset mechanism 8 comprises an expansion block 13, wherein an extrusion block 10 is arranged at the inner side of one end of the expansion block 13, the expansion block 13 is fixedly connected with the slide block seat 5, and the size of an inner opening of the expansion block 13 is gradually reduced from outside to inside; the other end of the extrusion block 10 is provided with a cylindrical extrusion column 12, the other end of the extrusion column 12 is provided with a thermal explosion glass 7, the extrusion block 10 and the extrusion column 12 are integrally fixed, and the extrusion block 10 and the inside of the slide block seat 5 form sliding connection; the other end of the thermal explosion glass 7 is provided with a machine meter screw 11, the circle centers of the thermal explosion glass 7 and the extrusion column 12 are mutually aligned, when a fire disaster occurs indoors, the thermal explosion glass 7 inside the sliding block seat 5 is heated and then gradually expands with the rise of indoor temperature, when the indoor temperature reaches the bearing capacity of the thermal explosion glass 7, the thermal explosion glass 7 bursts at high temperature, and the thermal explosion glass 7 bursts, when the expansion block 13 extrudes the extrusion block 10, the expansion block 13 causes backward extrusion force on the extrusion block 10, when the extrusion column 12 is not pushed by the thrust after the thermal explosion glass 7 bursts, the expansion block 13 extrudes the extrusion block 10 inside the expansion block 13, so that the expansion block 13 contracts after no extrusion force exists, and the sliding block seat 5 can be quickly and automatically reset without the clamping of the expansion block 13 to the inside of the base 2, thereby playing the role of automatically closing a window.

It is noted that 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. Moreover, 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 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A connect window closer temperature sense slider structure which characterized in that: the automatic window opening device comprises a swing arm main body (1), wherein a sliding mechanism (3) enabling the device to slide on the inner side of a window is arranged at one end of the swing arm main body (1), and a reset mechanism (8) for automatically closing the opening window is arranged in the sliding mechanism (3).

2. The connecting window closer temperature-sensitive slide block structure according to claim 1, wherein: the sliding mechanism (3) comprises a base (2), a sliding plate (6) is arranged in the base (2), and a sliding block seat (5) is arranged on one side of the sliding plate (6).

3. The connecting window closer temperature-sensitive slide block structure according to claim 2, wherein: one end of the sliding block seat (5) is provided with a sliding block connecting piece (9), and a big flat head screw (4) is arranged in the sliding block connecting piece (9) in a penetrating way.

4. A connecting window closer temperature-sensitive slider structure according to claim 3, wherein: the big flat head screw (4) penetrates through the swing arm main body (1), the sliding block seat (5) and the sliding block connecting piece (9) respectively.

5. The connecting window closer temperature-sensitive slide block structure according to claim 1, wherein: the reset mechanism (8) comprises an expansion block (13), and an extrusion block (10) is arranged at the inner side of one end of the expansion block (13).

6. The thermal slide structure for connecting a window closer according to claim 5, wherein: the other end of the extrusion block (10) is provided with a cylindrical extrusion column (12), and the other end of the extrusion column (12) is provided with thermal explosion glass (7).

7. The connecting window closer temperature-sensitive slide block structure according to claim 6, wherein: the other end of the thermal explosion glass (7) is provided with a machine meter screw (11).

8. The structure of claim 7, wherein: the circle centers of the thermal explosion glass (7) and the extrusion column (12) are aligned with each other.