CN218376050U

CN218376050U - Plastic-steel window with reinforced sealing structure

Info

Publication number: CN218376050U
Application number: CN202222346086.6U
Authority: CN
Inventors: 翁照云; 卢建兵; 卢浩宇
Original assignee: Jiangsu Fudingyang Decoration Technology Co ltd
Current assignee: Jiangsu Fudingyang Decoration Technology Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-01-24
Anticipated expiration: 2032-09-05

Abstract

The utility model relates to a plastic steel window with a reinforced sealing structure, which comprises an outer frame, wherein an inner frame is fixedly connected in the outer frame through bolts, and two symmetrical installation cavities are arranged on the inner frame; the window sashes are arranged in the mounting cavities and hinged with the inner frame through hinges; an elastic sealing mechanism is further arranged in the installation cavity and positioned at the rear side of the window sash; the elastic sealing mechanism comprises a bearing frame fixedly connected with the inner frame through bolts; this plastic steel window with strengthen seal structure is through the elastic sealing mechanism who sets up on casement one side: the sealing strip is fixed in the backup pad promptly, and the backup pad passes through the fixed plate to be fixed on the connecting plate, and the connecting plate setting is on the guide arm and receive the extrusion of spring promptly for under the extrusion force of spring, on the sealing strip supported a lateral wall of tight casement all the time, thereby play good sealed effect, avoid external rainwater infiltration to indoor.

Description

Plastic-steel window with reinforced sealing structure

Technical Field

The utility model relates to a door and window technical field specifically is a mould steel window with strengthen seal structure.

Background

The plastic steel window is made by using polyvinyl chloride resin as a main raw material, adding a stabilizer, a coloring agent, a filler, an ultraviolet absorbent and the like in a certain proportion, extruding the mixture into a profile, and then manufacturing a window frame sash by cutting, welding or screwing; at present, a sealing rubber strip is generally arranged on a plastic steel window for water prevention, but after the sealing rubber strip is used for a long time, the situation that the sealing rubber strip is not tightly attached to a window sash due to aging and deformation is easy to cause water seepage, and therefore the plastic steel window with the reinforced sealing structure is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mould steel window with strengthen seal structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a plastic steel window with a reinforced sealing structure comprises an outer frame, wherein an inner frame is fixedly connected in the outer frame through bolts, and two symmetrical mounting cavities are formed in the inner frame; the window sashes are arranged in the mounting cavities and are hinged with the inner frame through hinges; an elastic sealing mechanism is further arranged in the mounting cavity and positioned at the rear side of the window sash; elastic sealing mechanism includes the bearing frame who passes through bolt fixed connection with the internal frame, bearing frame's preceding lateral wall is located both sides department and has all seted up a plurality of spread grooves, bearing frame is cavity formula structure.

As the preferable technical proposal of the utility model, a plurality of guide rods are embedded in the interior of the bearing frame at both sides, and the guide rods are all sleeved with springs; the window sash is characterized in that a supporting plate is arranged on the front side of the bearing frame, a sealing strip is closely bonded on the front side wall of the supporting plate, a side wall of the window sash abuts against the sealing strip, and two symmetrical connecting plates are arranged on the rear side of the supporting plate.

As the utility model discloses preferred technical scheme, the connecting plate all is located bearing frame's inside, a plurality of through-holes have been seted up on the connecting plate, through-hole and corresponding guide arm sliding connection, tight connecting plate and bearing frame's inner wall is supported respectively at the both ends of spring, it has a plurality of fixed plates to closely weld between connecting plate and the backup pad, the fixed plate pass the spread groove and with spread groove sliding connection.

As the utility model discloses preferred technical scheme, the sealing strip adopts the rubber material to make.

As the utility model discloses preferred technical scheme, the whole shape of backup pad and connecting plate all is back style of calligraphy.

As the utility model discloses preferred technical scheme, outer frame passes through bolt and wall fixed connection.

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

this plastic steel window with strengthen seal structure is through the elastic sealing mechanism who sets up on casement one side: the sealing strip is fixed in the backup pad promptly, and the backup pad passes through the fixed plate to be fixed on the connecting plate, and the connecting plate setting is on the guide arm and receive the extrusion of spring promptly for under the extrusion force of spring, on the sealing strip supported a lateral wall of tight casement all the time, thereby play good sealed effect, avoid external rainwater infiltration to indoor.

Drawings

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

FIG. 2 is a schematic view of a part of the structure of the present invention;

fig. 3 is a schematic structural view of the elastic sealing mechanism of the present invention;

fig. 4 is an exploded view of the elastic sealing mechanism of the present invention;

fig. 5 is a schematic view of a part of the structure of the elastic sealing mechanism of the present invention;

fig. 6 is a structural cross-sectional view of the middle supporting frame of the present invention.

In the figure:

1. an outer frame;

2. an inner frame; 21. a mounting cavity;

3. a window sash;

4. an elastic sealing mechanism; 41. a load-bearing frame; 411. connecting grooves; 42. a guide bar; 43. a spring; 44. a support plate; 45. a connecting plate; 451. a through hole; 46. a fixing plate; 47. and (4) a sealing strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The embodiment provides a technical scheme:

referring to fig. 1-6, a plastic steel window with a reinforced sealing structure includes an outer frame 1, an inner frame 2 fixedly connected to the outer frame 1 through bolts, and two symmetrical mounting cavities 21 formed on the inner frame 2; the mounting cavities 21 are internally provided with window sashes 3, and the window sashes 3 are hinged with the inner frame 2 through hinges; an elastic sealing mechanism 4 is also arranged at the rear side of the window sash 3 in the installation cavity 21; the elastic sealing mechanism 4 comprises a bearing frame 41 fixedly connected with the inner frame 2 through bolts, a plurality of connecting grooves 411 are respectively formed in the positions, located on the two sides, of the front side wall of the bearing frame 41, and the bearing frame 41 is of a hollow structure; a plurality of guide rods 42 are embedded in the bearing frame 41 at two sides, and springs 43 are sleeved on the guide rods 42; a support plate 44 is arranged at the front side of the bearing frame 41, a sealing strip 47 is tightly adhered on the front side wall of the support plate 44, a side wall of the window sash 3 is tightly abutted against the sealing strip 47, and two symmetrical connecting plates 45 are arranged at the rear side of the support plate 44; the connecting plate 45 is located inside the bearing frame 41, a plurality of through holes 451 are formed in the connecting plate 45, the through holes 451 are slidably connected with the corresponding guide rods 42, two ends of the spring 43 abut against the inner walls of the connecting plate 45 and the bearing frame 41 respectively, a plurality of fixing plates 46 are tightly welded between the connecting plate 45 and the supporting plate 44, and the fixing plates 46 penetrate through the connecting grooves 411 and are slidably connected with the connecting grooves 411.

In this embodiment, the sealing strip 47 is made of rubber, and a better fitting degree exists between the sealing strip 47 made of rubber and the window sash 3, so that a better sealing effect can be achieved on the window sash 3.

In this embodiment, the overall shapes of the support plate 44 and the connecting plate 45 are both in a shape like a Chinese character 'hui', which not only facilitates the support plate 44 to support and fix the connecting plate 45, but also facilitates the connecting plate 45 to be better attached to the window sash 3.

In this embodiment, the outer frame 1 is fixedly connected to the wall through bolts, and the bolt-fixing manner is firm and stable in connection, so that the outer frame 1 is fixed better.

It should be added that the sealing strip 47 in this embodiment is of a hollow structure, when the window sash 3 is closed, the window sash 3 abuts against the sealing strip 47, and under the action of the pressing force, the hollow sealing strip 47 deforms and is flat, so that the contact area between the sealing strip 47 and the window sash 3 is increased, and the sealing effect on the window sash 3 is improved.

During the specific use, the user firstly closes casement 3, along with the motion of casement 3, casement 3 supports tight sealing strip 47 promptly, under the effect of extrusion force, sealing strip 47 drives backup pad 44 promptly to the lateral motion backward, backup pad 44 drives fixed plate 46 promptly and slides along spread groove 411, fixed plate 46 drives connecting plate 45 motion, through-hole 451 promptly slides along guide arm 42, spring 43 is compressed simultaneously, sealing strip 47 is by extrusion deformation and closely laminate with casement 3 simultaneously, external water stain etc. are difficult to get into to indoor through the gap between casement 3 and the inner frame 2.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A plastic steel window with a reinforced sealing structure comprises an outer frame (1), and is characterized in that: an inner frame (2) is fixedly connected in the outer frame (1) through bolts, and two symmetrical mounting cavities (21) are formed in the inner frame (2); the window sashes (3) are arranged in the mounting cavities (21), and the window sashes (3) are hinged with the inner frame (2) through hinges; an elastic sealing mechanism (4) is further arranged in the installation cavity (21) and is positioned at the rear side of the window sash (3); elastic sealing mechanism (4) include with inner frame (2) through bolt fixed connection's bearing frame (41), a plurality of connecting grooves (411) have all been seted up to the preceding lateral wall that bears frame (41) located both sides department, bearing frame (41) are the cavity formula structure.

2. The plastic steel window with reinforced sealing structure of claim 1, wherein: a plurality of guide rods (42) are embedded in the bearing frame (41) at two sides, and springs (43) are sleeved on the guide rods (42); the window sash frame is characterized in that a supporting plate (44) is arranged on the front side of the bearing frame (41), a sealing strip (47) is tightly bonded on the front side wall of the supporting plate (44), one side wall of the window sash (3) is tightly abutted against the sealing strip (47), and two symmetrical connecting plates (45) are arranged on the rear side of the supporting plate (44).

3. The plastic steel window with reinforced sealing structure of claim 2, wherein: the connecting plate (45) all are located the inside of bearing frame (41), a plurality of through-holes (451) have been seted up on connecting plate (45), through-hole (451) and corresponding guide arm (42) sliding connection, the inner wall of connecting plate (45) and bearing frame (41) is supported tightly respectively at the both ends of spring (43), closely welded has a plurality of fixed plates (46) between connecting plate (45) and backup pad (44), fixed plate (46) pass spread groove (411) and with spread groove (411) sliding connection.

4. The plastic steel window with reinforced sealing structure of claim 3, wherein: the sealing strip (47) is made of rubber.

5. The plastic steel window with reinforced sealing structure of claim 2, wherein: the whole shapes of the supporting plate (44) and the connecting plate (45) are in a shape like a Chinese character 'hui'.

6. The plastic steel window with reinforced sealing structure of claim 1, wherein: the outer frame (1) is fixedly connected with a wall through bolts.