CN220791106U

CN220791106U - Portable screen window

Info

Publication number: CN220791106U
Application number: CN202322625833.4U
Authority: CN
Inventors: 王宁宁; 张小虎
Original assignee: Lixin Anlong Textile Co ltd
Current assignee: Lixin Anlong Textile Co ltd
Priority date: 2023-09-26
Filing date: 2023-09-26
Publication date: 2024-04-16
Anticipated expiration: 2033-09-26

Abstract

The utility model discloses a portable screen window, which belongs to the technical field of screen windows and comprises a window frame, wherein a window fence structure and a screen window structure are respectively arranged in the window frame and close to openings at two ends, the window fence structure comprises a mounting frame, one end of the mounting frame is hinged to the inner side of the window frame through a hinge, a plurality of connecting rods distributed at equal intervals are fixedly connected in the mounting frame, and a sliding rod for fixing the mounting frame is inserted in the middle of one end of the mounting frame far away from the hinge in a sliding manner; the screen window structure is including installing in the protection frame on the inner wall of one side in the window frame, it has the gauze to coil through the axis of rotation in the protection frame, the expansion end of gauze is connected with the magnetism and inhales female piece, the window frame keep away from the one end inside wall of protection frame inlay be equipped with magnetism that the magnetism is inhaled female piece matched with is inhaled public piece. The utility model is convenient for a user to open the screen window through the window fence structure and the screen window structure, is convenient to use, and improves the practicability of products.

Description

Portable screen window

Technical Field

The utility model relates to the technical field of screen windows, in particular to a portable screen window.

Background

In people's daily life, need to install the screen window to the window, the screen window can solve the insect and to people's puzzlement, and ordinary screen window is because exposing in the outside for a long time causes wearing and tearing easily, needs frequent change, and the screen window uses in summer in addition, has arrived winter, and the screen window needs to be dismantled, avoids influencing ventilation, and is very inconvenient.

There are many screen windows on the market, for example, a household protection type screen window with publication number CN218493524U, which comprises a window body, the internal surface sliding connection of window body has a keel frame, one side sliding connection of window body has stop device, one side sliding connection of keel frame has the locating piece, the internal surface joint of keel frame has the gauze layer.

The utility model can prevent the keel block from falling off too fast to injure people, when the screen window moves upwards, the positioning block is propped by the spring, when the keel frame does not move, the positioning block is limited and cannot move, but when the keel frame moves to the front of the limiting device, the elastic force of the spring can move forward against the positioning block, and the positioning block moves rightwards against the limiting block, so that the positioning block is clamped in the clamping groove of the limiting block, and the keel frame is fixed, but the screen is not convenient to store.

Disclosure of utility model

In view of the above-described drawbacks or deficiencies of the prior art, it is desirable to provide a portable screen.

The application provides a portable screen window, which comprises a screen window, wherein a window fence structure and a screen window structure are respectively arranged in the window frame close to openings at two ends, the window fence structure comprises a mounting frame, one end of the mounting frame is hinged to the inner side of the window frame through a hinge, a plurality of connecting rods distributed at equal intervals are fixedly connected in the mounting frame, and a sliding rod for fixing the mounting frame is inserted in the middle of one end of the mounting frame far away from the hinge in a sliding manner; the screen window structure is including installing in the protection frame on the inner wall of one side in the window frame, it has the gauze to coil through the axis of rotation in the protection frame, the expansion end of gauze is connected with the magnetism and inhales female piece, the window frame keep away from the one end inside wall of protection frame inlay be equipped with magnetism that the magnetism is inhaled female piece matched with is inhaled public piece.

According to the technical scheme provided by the embodiment of the application, the center of one end of the mounting frame far away from the hinge is provided with the sliding groove for mounting the sliding rod, the cross section of the inner cavity of the sliding groove is in a shape of a Chinese character 'zhong', and the reset spring is fixedly clamped in the groove cavity of the sliding groove.

According to the technical scheme provided by the embodiment of the application, one end of the return spring is fixedly welded in the sliding groove, the sliding block is connected in the sliding groove in a sliding way, the outer side size of the sliding block is larger than the notch size of the sliding groove, the inside of the sliding block is hollow, and one end of the return spring, which is far away from the sliding block, is abutted against the side wall of the mounting frame in the sliding groove.

According to the technical scheme provided by the embodiment of the application, the sliding block is fixedly inserted with the sliding rod, and the end part of the sliding rod, which is positioned at the inner side of the mounting frame, is integrally formed with the drawing block.

According to the technical scheme provided by the embodiment of the application, the inner wall of the window frame is provided with the limit groove for accommodating the sliding rod in a sliding clamping manner, the end size of the sliding rod is matched with the notch size of the limit groove, and the limit groove is equal in height and is matched with the sliding groove in size.

According to the technical scheme provided by the embodiment of the application, the inside of the protective frame is hollow, the outer side wall of the rotating shaft is fixedly connected with one end, far away from the magnetic attraction mother block, of the gauze, and the upper end and the lower end of the rotating shaft are respectively connected with the protective frame in a rotating way.

According to the technical scheme provided by the embodiment of the application, the driven bevel gear is sleeved and fixed at the bottom end of the rotating shaft in the protective frame, the driven bevel gear is vertically meshed and connected with the driving bevel gear, the rotating rod is coaxially connected with the central position of the driving bevel gear, and the rotating rod is rotationally connected with the window frame.

According to the technical scheme provided by the embodiment of the application, one end of the rotating rod, which is far away from the driving bevel gear, penetrates through the outer walls of the protective frame and the window frame and extends to the outside, and a part of the end part of the rotating rod, which is outside the window frame, is coaxially connected with a handle.

According to the technical scheme provided by the embodiment of the application, the bottom surface of the window frame is provided with the mounting groove for accommodating the driving bevel gear, the notch of the mounting groove is fixedly clamped with the mounting plate, the top surface of the mounting plate is tightly attached to the bottom surface of the protection frame, the mounting plate is rotationally connected with the rotating shaft, one end of the rotating rod, which is far away from the driving bevel gear, penetrates through the side wall of the window frame at the mounting groove and then extends to the outside, and the part of the end part of the rotating rod outside the window frame is coaxially connected with the handle.

In summary, the technical scheme specifically discloses a portable screen window, which comprises a window frame, a window fence structure, a screen window structure, a mounting plate and the like; the screen window is opened to the fixed mode convenient to use personnel who falls through this kind of simple sharp of spring joint, uses through the cooperation of dwang, initiative helical gear, handle, driven helical gear and axis of rotation, is convenient for accomodate the gauze on the outer wall of axis of rotation, increases indoor ventilation effect then.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the accompanying drawings in which:

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

FIG. 2 is an exploded view of a partial structure of the window sill structure of the present utility model;

FIG. 3 is a cross-sectional plan view of the overall structure of the utility model;

FIG. 4 is an enlarged view of the structure of FIG. 3A;

FIG. 5 is an exploded view of the screen structure of the utility model;

FIG. 6 is a partial sectional axial view of the overall structure of the utility model (window rail structure open state);

FIG. 7 is a schematic view of the overall structure (window rail structure open state) of the present utility model;

fig. 8 is a schematic view of a partial structure in the utility model.

In the figure:

1. a window frame; 101. a limit groove;

2. A window rail structure; 201. a mounting frame; 202. a connecting rod; 203. a sliding groove; 204. a slide bar; 205. a sliding block; 206. a drawing block; 207. a return spring;

3. A screen window structure; 301. a rotating lever; 302. a driving helical gear; 303. a handle; 304. driven helical gears; 305. a rotating shaft; 306. a gauze; 307. a magnetic suction mother block; 308. a magnetic attraction male block; 309. and a protective frame.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings.

It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1-8, a portable screen window comprises a window frame 1, wherein a window fence structure 2 and a screen window structure 3 are respectively installed in the window frame 1 near openings at two ends, the window fence structure 2 comprises a mounting frame 201 with one end hinged on the inner side of the window frame 1 through a hinge, a plurality of connecting rods 202 distributed at equal intervals are fixedly connected in the mounting frame 201, and a sliding rod 204 for fixing the mounting frame 201 is inserted in the middle of one end, far away from the hinge, of the mounting frame 201 in a sliding manner; the screen window structure 3 includes the guard frame 309 of installing on the inner wall of one side in window frame 1, has the gauze 306 through the axis of rotation 305 coiling in the guard frame 309, and the expansion end of gauze 306 is connected with the magnetic suction female block 307, and window frame 1 keeps away from the one end inside wall of guard frame 309 and inlays and be equipped with the magnetic suction male block 308 that matches with magnetic suction female block 307, and the fixed mode that is convenient for use personnel open the screen window through this kind of simple sharp of spring joint.

First, the center of one end of the installation frame 201 far away from the hinge is provided with a sliding groove 203 for installing a sliding rod 204, the cross section of the internal cavity of the sliding groove 203 is in a shape of a Chinese character 'zhong', and a return spring 207 is fixedly clamped in the cavity of the sliding groove 203, so that the protection frame 309 is conveniently fixed on the window frame 1.

Secondly, one end of the return spring 207 is welded and fixed with a sliding block 205 in the sliding groove 203, the sliding block 205 is slidably connected in the sliding groove 203, the outer side size of the sliding block 205 is larger than the notch size of the sliding groove 203, the sliding block 205 is hollow, and one end of the return spring 207 far away from the sliding block 205 is abutted against the side wall of the mounting frame 201 in the sliding groove 203, so that the structure becomes simple and reasonable.

In this embodiment, a sliding rod 204 is fixedly inserted into the sliding block 205, and a drawing block 206 is integrally formed at one end of the sliding rod 204 located inside the mounting frame 201, so that the sliding rod is convenient for users to use.

Further, the inner wall of the window frame 1 is provided with a limit groove 101 for accommodating the sliding joint of the sliding rod 204, the end size of the sliding rod 204 is matched with the notch size of the limit groove 101, the limit groove 101 is equal in height and the size is matched with the sliding groove 203, and reasonable use of the structure is guaranteed.

Then, the inside of the protective frame 309 is hollow and is provided with a rotating shaft 305, the outer side wall of the rotating shaft 305 is fixedly connected with one end of the gauze 306 far away from the magnetic nut 307, and the upper end and the lower end of the rotating shaft 305 are respectively and rotatably connected with the top and the bottom of the protective frame 309, so that the gauze 306 is conveniently stored on the outer wall of the rotating shaft 305.

Importantly, the bottom of the rotating shaft 305 in the protective frame 309 is sleeved and fixed with a driven bevel gear 304, the driven bevel gear 304 is vertically meshed and connected with a driving bevel gear 302, the center position of the driving bevel gear 302 is coaxially connected with a rotating rod 301, and the rotating rod 301 is rotationally connected with the window frame 1, so that reasonable operation of the structure is ensured.

It should be added that, one end of the rotating rod 301 far away from the driving bevel gear 302 penetrates through the outer walls of the protective frame 309 and the window frame 1 and then extends to the outside, and a part of the end of the rotating rod 301 outside the window frame 1 is coaxially connected with a handle 303, so that the rotating rod is convenient for users to use.

Working principle: when using this portable screen window, through the cooperation use of dwang 301, initiative helical gear 302, handle 303, driven helical gear 304 and axis of rotation 305, be convenient for accomodate screen 306 to the outer wall of axis of rotation 305 on, increase indoor ventilation effect then, through the cooperation use of slide bar 204, sliding block 205, pull piece 206 and reset spring 207, be convenient for fix the installing frame 201 on window frame 1, the person of facilitating the use opens this screen window rapidly.

The above description is only illustrative of the preferred embodiments of the present utility model and of the principles of the technology employed. It will be appreciated by persons skilled in the art that the scope of the utility model referred to in the present utility model is not limited to the specific combinations of the technical features described above, but also covers other technical features formed by any combination of the technical features described above or their equivalents without departing from the inventive concept. Such as the above-mentioned features and the technical features disclosed in the present utility model (but not limited to) having similar functions are replaced with each other.

Claims

1. Convenient screen window, including window frame (1), its characterized in that: the window frame is characterized in that a window fence structure (2) and a screen window structure (3) are respectively installed in the window frame (1) near openings at two ends, the window fence structure (2) comprises a mounting frame (201) with one end hinged to the inner side of the window frame (1) through a hinge, a plurality of equally-spaced connecting rods (202) are fixedly connected to the inner side of the mounting frame (201), and a sliding rod (204) used for fixing the mounting frame (201) is inserted in the middle of one end, far away from the hinge, of the mounting frame (201) in a sliding mode; the screen window structure (3) comprises a protective frame (309) arranged on the inner wall of one side in the window frame (1), a screen (306) is wound in the protective frame (309) through a rotating shaft (305), the movable end of the screen (306) is connected with a magnetic suction female block (307), and one end inner side wall, far away from the protective frame (309), of the window frame (1) is embedded with a magnetic suction male block (308) matched with the magnetic suction female block (307).

2. The portable screen window of claim 1, wherein: the mounting frame (201) is provided with a sliding groove (203) for mounting a sliding rod (204) at the center of one end far away from the hinge, the cross section of an internal cavity of the sliding groove (203) is in a shape of a Chinese character 'zhong', and a return spring (207) is clamped in the groove cavity of the sliding groove (203).

3. A portable screen as claimed in claim 2, wherein: one end of the return spring (207) is fixedly welded in the sliding groove (203) and is fixedly connected with a sliding block (205), the sliding block (205) is slidably connected in the sliding groove (203), the outer side size of the sliding block (205) is larger than the notch size of the sliding groove (203), the inner part of the sliding block (205) is hollow, and one end of the return spring (207) away from the sliding block (205) is abutted to the side wall of the mounting frame (201) in the sliding groove (203).

4. A portable screen as claimed in claim 3, wherein: the sliding block (205) is fixedly inserted with a sliding rod (204), and one end part of the sliding rod (204) positioned at the inner side of the mounting frame (201) is integrally formed with a drawing block (206).

5. The portable screen window of claim 4, wherein: the sliding window comprises a window frame (1), and is characterized in that a limiting groove (101) for accommodating sliding clamping of a sliding rod (204) is formed in the inner wall of the window frame (1), the end size of the sliding rod (204) is matched with the notch size of the limiting groove (101), and the limiting groove (101) is matched with the sliding groove (203) in equal height and size.

6. The portable screen window of claim 1, wherein: the inside of the protection frame (309) is hollow, the outer side wall of the rotating shaft (305) is fixedly connected with one end, far away from the magnetic attraction mother block (307), of the gauze (306), and the upper end and the lower end of the rotating shaft (305) are respectively connected with the top surface and the bottom surface of the protection frame (309) in a rotating mode.

7. The portable screen window of claim 1, wherein: the rotary shaft (305) is fixedly sleeved with a driven bevel gear (304) at the bottom end in the protective frame (309), the driven bevel gear (304) is vertically meshed with a driving bevel gear (302), a rotary rod (301) is coaxially connected to the central position of the driving bevel gear (302), and the rotary rod (301) is rotationally connected with the window frame (1).

8. The portable screen window of claim 7, wherein: one end of the rotating rod (301) far away from the driving bevel gear (302) penetrates through the outer walls of the protective frame (309) and the window frame (1) and extends to the outside, and a part of the end part of the rotating rod (301) outside the window frame (1) is coaxially connected with a handle (303).