CN204663288U - A kind of Novel hidden fan window - Google Patents

Abstract

The utility model discloses a kind of Novel hidden fan window, this hidden fan window comprises fixation side door-window section bar, and fixation side door-window section bar comprises doorframe and window frame section bar, doorframe and window frame line-pressing section and the connecting piece profile for connection door window frame profile and doorframe and window frame line-pressing section; This doorframe and window frame section bar is formed with the locating slot for proofreading connecting piece profile position; This connecting piece profile is then formed with the location division corresponding with locating slot; Location division is inserted in locating slot; Connecting piece profile is also formed with a holddown groove; Doorframe and window frame line-pressing section is formed with a hook portion; This hook portion is fastened in holddown groove; Doorframe and window frame section bar is also formed and is positioned at outside and the extension edge extended toward locating slot side.The utility model has the advantages such as structure is simple, installation facility, appearance looks elegant.

Description

A new type of hidden fan window

technical field

The utility model relates to the technical field of doors and windows, in particular to a novel hidden sash window.

Background technique

Since the hidden fan window can hide the whole door and window behind the door and window frame, when the user looks from the outside to the inside, the hidden fan window has an integrated appearance effect similar to a glass curtain wall, and the outer facade is beautiful. In addition, hidden fan windows are more and more popular because of their advantages of saving materials and increasing the lighting area.

At present, hidden fan windows mostly have fixed side door and window profiles composed of fixed side door and window frame profiles 1' and door and window frame pressing profile 2', and movable side door and window frame profiles 3' and door and window leaf profiles 4' as shown in Figure 1. The active side door and window profiles constituted. The fixed side door and window profile is installed and fixed at the installation position, while the movable side door and window profile can rotate along the track to realize the function of opening and closing the hidden fan window. Both the fixed side door and window profile and the movable side door and window profile are equipped with glass 5'. However, in order to keep the appearance outline size of the indoor side of the hidden fan window consistent, the width L of the fixed side door and window _profile is generally consistent with the width L of the movable side door and window profile. At present, people generally use the following structure of the hidden fan window :

1. As shown in Figure 2 and 3, the fixed side door and window profile adopts the larger-sized door and window frame crimping profile 2', but the excessive size of the door and window frame crimping profile 2' may easily cause the door and window frame crimping profile 2' to When the buckle between the fixed side door and window frame profile 1' is unstable and the glass 5' is installed, an additional large-size spacer 8' or a special supporting piece is required between the fixed side door and window frame profile 1' and the glass 5'. Such as the glass support 9' to fix the glass 5', the installation is not convenient;

2. The fixed side door and window profiles adopt segmented door and window frame crimping profiles to reduce buckling instability caused by oversized door and window frame crimping profiles. As shown in Figure 4, the first door and window frame crimping profiles 6' and The second door and window frame crimping profile 7' is interlocked to form a large-sized door and window frame crimping profile 2'. However, when the glass 5' is installed, an additional 1' is still required between the fixed side door and window frame profile 1' and the glass 5'. It is inconvenient to install the large spacer or special support to fix the glass 5';

3. As shown in Figure 5, the profile of the fixed side door and window adopts a profile with a larger cavity size, but this will cause the corners between the fixed side door and window frame profile 1' and the movable side door and window frame profile 3' to be unable to be assembled, and the installation process often Special processing is required, and the processing is complicated.

In addition, in the above three structures, the fixed side door and window profiles adopt the conventional crimped profiles used in existing doors and windows. Interior decoration effect.

For this reason, it is necessary to develop a hidden fan window with convenient installation and better decorative effect.

Utility model content

The purpose of the utility model is to provide a hidden fan window with simple structure, convenient installation and better decorative effect.

In order to achieve the above object, the utility model adopts the following technical solutions:

A new type of hidden fan window, including a fixed side door and window profile, in particular, the fixed side door and window profile includes a door and window frame profile, a door and window frame crimping profile and a connector profile for connecting the door and window frame profile and the door and window frame crimping profile; A positioning groove for checking the position of the connector profile is formed on the door and window frame profile; a positioning part corresponding to the positioning groove is formed on the connector profile; the positioning part is inserted into the positioning groove; a fixing groove is also formed on the connector profile; A hook portion is formed on the profile bar of the door and window frame; the hook portion is fastened in the fixing groove; an extension edge located on the outdoor side and extending toward the side of the positioning slot is also formed on the profile bar of the door and window frame.

Principle of the present utility model is as follows:

The positioning part on the profile of the connecting piece is inserted into the positioning groove of the profile of the door and window frame, so as to determine the relative position of the profile of the connecting piece and the profile of the door and window frame. The hook portion on the door and window frame crimping profile is fastened into the fixing groove of the connector profile, so that the door and window frame crimping profile and the connector profile are relatively fixed. A protruding block can be formed in the fixing groove, so that the hook portion of the door and window frame crimping profile can be buckled on the protruding block. At this time, an installation space is formed between the extension edge of the door and window frame profile and the door and window frame crimping profile, and the glass can be installed in this installation space, while the connector profile plays the role of supporting the glass.

Compared with the existing fixed side door and window profiles, the fixed side door and window profiles of the utility model include door and window frame profiles, door and window frame pressing line profiles and connector profiles. Due to the function of the extended edge, the width L ₁ of the fixed side door and window profile can be kept consistent with the width L ₂ of the movable side door and window profile without increasing the size of the cavity; The space is connected and fixed by the connector profile, and the door and window frame crimping profile can be relatively fixed with the door and window frame profile without using a large-sized structure, and the buckle and fit between the door and window frame crimping profile and the connector profile is stable.

The connector profile can be composed of the connector interior part, the connector exterior part and the connector heat insulation strip, wherein at least two positioning parts are formed on the connector interior part, and a fixing part facing the interior side is also formed on the connector interior part. groove, and a protrusion is formed in the fixing groove. The hook on the crimping profile of the door and window frame is inserted into the fixing groove, and is fastened with the protrusion. The above-mentioned connecting part indoor part and connecting part outdoor part can be connected and fixed with door and window frame profiles by bolts or self-tapping screws.

The novel hidden fan window can also include movable side door and window profiles. The movable side door and window profile includes a movable side door and window frame profile and a door and window leaf profile, and the movable side door and window frame profile has the same structure as the door and window frame profile. The door and window profiles can be heat-insulating profiles or ordinary aluminum profiles. An installation space for placing glass is formed on the profile of the door and window sash. In addition, in order to unify the appearance profile of the indoor side of the fixed side door and window profile and the indoor side of the movable side door and window profile, a visible surface extension edge located on the indoor side can be formed on the door and window frame pressing line profile and the door and window sash profile.

The fixed side door and window profiles can be connected with the movable side door and window profiles through the middle stiffening profile. The mid-stiff profile can be composed of a mid-stiff interior part and a mid-stiff exterior part, and the mid-stiff interior part and the mid-stiff exterior part are connected by a mid-stiff heat-insulating strip. The middle pole heat insulation strip can be cast type heat insulation strip or piercing type heat insulation strip. Mounting grooves are formed on both sides of the middle stile inner part and the middle stiletto outer part. Flanges extending to both sides of the center stance exterior part are also formed on the center stance exterior part. In order to avoid affecting the decorative effect of the hidden sash window due to the large width of the flange, the flange can be provided with a central air-avoiding groove arranged along its longitudinal direction, so that the central profile can obtain better visual effects.

The utility model has the advantages of simple structure, convenient installation, beautiful appearance and the like.

Description of drawings

Fig. 1 is the schematic diagram of the movable side door and window profile of existing hidden fan window;

Fig. 2 is the first structure schematic diagram of the fixed side door and window profile of the existing hidden fan window;

Fig. 3 is the second structure schematic diagram of the fixed side door and window profile of the existing hidden fan window

Fig. 4 is the third structure schematic diagram of the fixed side door and window profile of the existing hidden fan window

Fig. 5 is a schematic diagram of the fourth structure of the fixed side door and window profile of the existing hidden fan window

Fig. 6 is a schematic diagram of a hidden sash window in Embodiment 1 of the present invention;

Fig. 7 is a partial enlarged view of A in Fig. 6;

Fig. 8 is a partially enlarged view of B in Fig. 6;

Fig. 9 is a partially enlarged view of C in Fig. 6;

Fig. 10 is a schematic diagram of door and window frame profiles in Embodiment 1 of the present invention;

Fig. 11 is a schematic diagram of a connector profile in Embodiment 1 of the present invention;

Fig. 12 is a schematic diagram of the crimping profile of the door and window frame in Embodiment 1 of the present invention;

Fig. 13 is a schematic diagram of door and window profiles in Embodiment 1 of the present invention;

Fig. 14 is a schematic diagram of a straight profile in Example 1 of the present invention;

Fig. 15 is a schematic diagram of door and window profiles in Embodiment 2 of the present invention.

Explanation of reference signs: 1'-fixed side door and window frame profile; 2'-door and window frame crimping profile; 3'-movable side door and window frame profile, 4'-door and window leaf profile; 5'-glass; 6'-first door and window Frame crimping profile; 7'-second door and window frame crimping profile; 8'-large size pad; 9'-glass support; 1-door and window frame interior parts; 2-door and window frame exterior parts; 3-casting partition Heat strip; 4-the first strip-through heat insulation strip; 5-positioning groove; 6-flange; 7-extended edge; 8-connector interior part; 9-connection part outdoor part; 10-positioning rib; -Fixed slot; 12-Protrusion; 13-Crimping profile of door and window frame; 14-Hook; 15-Extended edge of first visible surface; 16-Indoor part of door and window; Strip-type heat insulation strip; 19-lap edge; 20-extended edge of the second visible surface; 21-insulation strip placement groove; 22-first duckbill strip; 23-middle interior parts; 24-center 25-flange; 26-installation groove; 27-the second duckbill strip; 28-the central part avoids the groove.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

Example 1:

As shown in Figure 6, taking the heat-insulating profile as an example, the hidden fan window in Example 1 includes:

1) Fixed side door and window profile: As shown in Figure 7-12, the fixed side door and window profile in this embodiment 1 includes:

a) Door and window frame profiles: composed of door and window frame interior parts 1, door and window frame exterior parts 2, and door and window frame heat insulation strips for connecting door and window frame interior parts 1 and door and window frame exterior parts 2. As shown in FIG. 10 , the door and window frame heat insulation strip includes a pouring type heat insulation strip 3 and a first piercing type heat insulation strip 4 . A positioning groove 5 is formed on the inner part 1 of the door and window frame, and flanges 6 are provided on the inner walls of both sides of the notch of the positioning groove 5 ; an extension edge 7 is formed on the outer part 2 of the door and window frame.

b) Connecting piece profiles: composed of connecting piece indoor parts 8, connecting piece outdoor parts 9 and connecting piece heat insulation strips. As shown in Figure 11, two positioning ribs 10 are formed on the interior part 8 of the connecting part, and these two positioning ribs 10 are inserted into the positioning groove 5 of the interior part 1 of the door and window frame as a positioning part; A fixing groove 11 is formed facing the interior of the room, and a protrusion 12 is formed in the fixing groove 11; The connector interior part 8 and the connector exterior part 9 can be connected and fixed with the door and window frame interior part 1 and the door and window frame exterior part 2 by bolts.

c) Door and window frame crimping profile: as shown in Figure 12, a hook 14 is formed on the door and window frame crimping profile 13, and the hook 14 is inserted into the fixing groove 11 of the interior part 8 of the connector, and interlocked with the protrusion 12 Promptly constitute an installation space between the door and window frame crimping profile 13 and the door and window frame outdoor part 2, and the glass is installed in this installation space, and the connector profile plays the role of supporting the glass as a supporting part. In addition, the door and window frame crimping profile 13 is also formed with a first visible surface extension edge 15, the first visible surface extension edge 15 is located on the interior side and can cover the connecting piece profile.

2) Movable side door and window profiles: as shown in Figures 6 and 13, the movable side door and window profiles in Embodiment 1 include:

a) Door and window profiles: composed of door and window interior parts 16, door and window exterior parts 17 and door and window heat insulation strips connecting the door and window interior parts 16 and door and window exterior parts 17. The door and window heat insulation strips include cast heat insulation strips 3 , first piercing heat insulation strips 4 and second piercing heat insulation strips 18 . The second piercing heat insulation strip 18 is provided with an overlapping edge 19 arranged along the longitudinal direction of the second piercing heat insulation strip 18 . The cross-section of the overlapping edge 19 in the first embodiment is arrow-shaped. An installation space is formed between the door and window interior part 16 and the door and window exterior part 17, and glass is placed in the installation space. In addition, a second visible surface extension edge 20 is also formed on the door and window interior part 16 , and the second visible surface extension edge 20 is also located on the interior side and is consistent with the outer contour shape of the first visible surface extension edge 15 .

b) Movable side door and window frame profile: The structure of the movable side door and window frame profile is the same as that of the door and window frame profile, and also consists of the door and window frame interior part 1, the door and window frame exterior part 2 and the parts used to connect the door and window frame interior part 1 and the door and window frame exterior part 2 Door and window frame insulation strips. And between the door and window frame interior part 1 and the door and window frame exterior part 2, there is also formed a heat-insulating rubber strip placement groove 21, and the first duckbill strip 22 as a sealing strip is installed in the heat-insulation glue strip placement groove 21.

Obviously, as shown in Figure 6, after the installation of the fixed side door and window profiles and the movable side door and window profiles is completed, the connector profiles and the door and window sash profiles are all blocked by the extension edge 7 of the door and window frame outdoor part 2 from the outdoor side, reaching a The effect of hiding the profile of the door and window sash and the appearance of the fixed side and the movable side are consistent, and ensures the safety of the profile of the connecting piece and the profile of the door and window sash.

The fixed side door and window profiles are connected with the movable side door and window profiles through the middle profile. As shown in FIG. 14 , the mid-stiff profile is composed of a mid-stiff inner part 23 and a mid-stiff outer part 24 . The inner part 23 and the outer part 24 are connected through the pouring heat insulation strip 3 and the first piercing heat insulation strip 4 . A flange 25 is formed on the outer member 24 of the middle pole, and the flange 25 extends to both sides of the outer member 2 of the middle pole. Two installation grooves 26 are formed on both sides of the middle profile, among which the installation groove 26 on the side of the door and window profile on the fixed side is used to cooperate with the profile of the connector and check the position of the profile of the connector, while the side of the profile on the side of the door and window on the movable side The mounting groove 26 is used to install the second duckbill strip 27 as a sealing strip, and forms a sealing fit with the second strip-through heat insulation strip 18 on the door and window profile.

As shown in Figure 6, after the installation of the fixed side door and window profiles and the movable side door and window profiles are completed, since the parts constituting the door and window frame profiles and the movable side door and window frame profiles are the same, the width L1 _of the fixed side door and window profiles is naturally the same as that of the movable side _The width L2 of the door and window profiles remains consistent; Consistent outline and shape can ensure that the shape of the hidden fan window on the indoor side tends to be uniform and the visual effect is beautiful.

As shown in FIGS. 6 and 14 , the flange 25 is also provided with a central relief groove 28 arranged along its longitudinal direction. From the appearance, after the middle stiffened profile is connected with the fixed side door and window profile and the movable side movable profile, the middle stiffened profile, the fixed side door and window profile and the movable side movable profile can form the visual effect of being separated into two frames through the middle avoidance groove 28, Let the hidden fan window look beautiful on the outdoor side.

Example 2:

The difference between this embodiment 2 and embodiment 1 is that in this embodiment 2, as shown in FIG. 15 , the door and window profiles are common aluminum profiles.

What this specification lists are only the preferred implementation modes of the utility model, and all equivalent technical transformations made under the working principle and thinking of the utility model are regarded as the protection scope of the utility model.

Claims (9)

1. a Novel hidden fan window, comprises fixation side door-window section bar, it is characterized in that: described fixation side door-window section bar comprises doorframe and window frame section bar, doorframe and window frame line-pressing section and the connecting piece profile for connection door window frame profile and doorframe and window frame line-pressing section; Described doorframe and window frame section bar is formed with the locating slot for proofreading connecting piece profile position; Described connecting piece profile is then formed with the location division corresponding with locating slot; Described location division is inserted in locating slot; Described connecting piece profile is also formed with a holddown groove; Described doorframe and window frame line-pressing section is formed with a hook portion; Described hook portion is fastened in holddown groove; Described doorframe and window frame section bar is also formed and is positioned at outside and the extension edge extended toward locating slot side.

2. Novel hidden fan window according to claim 1, is characterized in that: be formed with a projection in described holddown groove; The hook portion of described doorframe and window frame line-pressing section is fastened on described projection.

3. Novel hidden fan window according to claim 1, is characterized in that: also comprise moving side door window profile; Described moving side door window profile comprises moving side door window frame profile, bar section bar; Described moving side door window frame profile is identical with described doorframe and window frame profile structure.

4. Novel hidden fan window according to claim 3, is characterized in that: described doorframe and window frame line-pressing section and bar section bar are all formed with the visible surface extension edge that is positioned at indoor.

5. Novel hidden fan window according to claim 3, is characterized in that: described bar section bar is heat insulation section or general aluminium extruded sections.

6. Novel hidden according to claim 3 fan window, is characterized in that: described fixation side door-window section bar with between moving side door window profile by very section bar be connected; In described very section bar by very indoor part and in very outdoor part form, in described very indoor part with in very outdoor part by endure heat insulating strip and be connected; In described very indoor part and in the both sides of very outdoor part be all formed with mounting groove; In described, very outdoor part is also formed toward in the edge of a wing that extends, very outdoor part both sides.

7. Novel hidden fan window according to claim 6, is characterized in that: in described, very heat insulating strip is pouring-type heat-insulation bar or penetrating bar type heat insulating strip.

8. Novel hidden fan window according to claim 6, is characterized in that: the described edge of a wing is provided with the middle part avoiding hollow groove longitudinally arranged along it.

9. Novel hidden fan window according to claim 1, is characterized in that: described connecting piece profile is made up of the indoor part of connector, the outdoor part of connector and connector heat insulating strip; The indoor part of described connector is formed with at least two location divisions; The indoor part of described connector is also formed with one towards the holddown groove of indoor, in described holddown groove, is formed with a projection; The indoor part of described connector, the outdoor part of connector are connected and fixed by bolt or tapping screw and doorframe and window frame section bar.