CN216950057U - Horizontal sliding window - Google Patents

Abstract

The utility model provides a horizontal sliding window, and belongs to the technical field of doors and windows. It has solved how to reduce the casement possibility of droing. The window comprises a bottom frame and a window sash, wherein the window sash is arranged above the bottom frame. The horizontal sliding window is characterized by further comprising an anti-unhooking assembly located below the window sash or located outside the room. The anti-drop hook component is provided with an anti-drop inner hook fixedly connected with the bottom frame and an anti-drop outer hook fixedly connected with the bottom of the window sash, and the anti-drop inner hook abuts against the anti-drop outer hook or has a smaller gap. The mousing-hook component can at least limit the window sash to move upwards. After the scheme is adopted, the gap between the anti-falling inner hook and the anti-falling outer hook can be controlled, the anti-falling outer hook is prevented from moving upwards, the anti-falling outer hook can be prevented from moving towards the outdoor side, the window sash is limited to move up and down by a large margin, and the possibility of falling of the window sash is reduced.

Description

Horizontal sliding window

Technical Field

The utility model belongs to the technical field of doors and windows, and relates to a sliding window, in particular to a horizontal sliding window.

Background

The window sash of the horizontal sliding window moves horizontally, and the rail grooves are formed in the upper portion and the lower portion of the window sash of the horizontal sliding window. The bottom frame structure for the horizontal sliding window is more, such as a lower slide for the sliding window (application number 201220221138.0), an energy-saving sliding window fixed upper slide section bar (application number 201621308377.4); these profiles, although providing a guide for the sash, form a groove between the two guides, and between the guide and the inside riser. In the in-service use in-process, dust and debris can pile up in the recess, because the recess inner chamber is narrow and small and the dead angle is more, are difficult to clean totally, and then influence aesthetic property and health.

In order to discharge water accumulated in the groove, a strip-shaped through hole is usually formed at the root part of the guide rail, and the structure has the following defects that 1, air flows rapidly through the through hole, the heat insulation effect of the horizontal sliding window is influenced, and the energy saving effect of a building is influenced; 2. insects objectively exist in the room through the through holes, and further the indoor cleanness and sanitation are influenced; 3. in China, the southeast coastal areas often encounter typhoon, a large amount of rainwater is accumulated in the grooves, and strong wind even blows the rainwater back to the indoor.

In order to limit the window sash from moving up and down by a large margin and avoid the window sash from falling off, a limit block is usually installed on the top frame. In the actual installation and use process, the limited block is objectively not installed and separated, and the window sash is very easy to fall off under the condition; even if the limiting block is effectively installed, the window sash falling accident still frequently occurs when the window sash encounters strong wind climate.

Disclosure of Invention

The utility model provides a horizontal sliding window, and aims to solve the technical problem of how to provide a horizontal sliding window with another structure and reduce the possibility of falling off of a window sash.

The technical problem to be solved by the utility model can be realized by the following technical scheme: a horizontal sliding window comprises a bottom frame and a window sash, wherein the window sash is arranged above the bottom frame. And the horizontal sliding window also comprises an anti-unhooking assembly positioned below the window sash or positioned outside the room. The mousing-hook assembly can at least limit the upward movement of the sash.

The anti-drop hook component is provided with an anti-drop inner hook fixedly connected with the bottom frame and an anti-drop outer hook fixedly connected with the bottom of the window sash. The anticreep internal hook includes the internal hook board portion of vertical setting and the roof plate portion of level setting. The anticreep outer hook includes the connecting portion that is connected with the casement, is located the bottom plate portion of inner hook board below, is located the inboard outer hook board portion of anticreep inner hook and is located the side plate portion in the anticreep inner hook outside.

The outer hook plate portion, the bottom plate portion and the side plate portion of anticreep outer hook form the guide way, and in the inner hook plate portion embedding guide way of anticreep inner hook, form guide structure between anticreep inner hook and the anticreep outer hook from this, this guide structure improves casement horizontal migration stability or can reduce guide rail portion by a wide margin, even gets rid of guide rail portion.

Rely on or have tiny clearance mutually between the outer hook plate of anticreep outer hook and the interior hook plate of anticreep inner hook, the interior hook plate of anticreep inner hook is located between the outer hook plate of anticreep outer hook and the lateral plate of anticreep outer hook. The anti-drop inner hook is fixedly connected with the bottom frame, and the anti-drop outer hook is fixedly connected with the window sash. The structure can prevent the anti-drop outer hook from moving towards the outdoor side, and further reduce the possibility that the window sash is separated from the bottom frame.

According to the practical situation, the anti-drop assembly can prevent the anti-drop outer hook from moving towards the outdoor side, and can mainly limit the window sash to move upwards, and the scheme is as follows: in the horizontal sliding window, the top plate of the anti-drop inner hook is positioned between the connecting part of the anti-drop outer hook and the outer hook plate of the anti-drop outer hook, a gap exists between the top plate and the outer hook plate, and the upward movement stroke of the anti-drop outer hook is limited by controlling the gap between the outer hook plate and the top plate. Scheme II: in the horizontal sliding window, a bayonet is formed between the bottom edge of the inner hook plate part of the anti-falling inner hook and the bottom frame of the horizontal sliding window, the bottom plate part of the anti-falling outer hook penetrates through the bayonet, the upward moving stroke of the anti-falling outer hook is limited by controlling the gap between the inner hook plate part and the bottom plate part, and the falling possibility of the window sash is reduced.

In the horizontal sliding window, the number of the flat areas is multiple from the indoor side to the outdoor side, and the number of the flat areas is the same as that of the unhooking prevention assemblies. The horizontal sliding window is generally provided with an inner window sash and an outer window sash or an inner window sash, a middle window sash and an outer window sash, and the anti-disengaging hook assemblies are arranged to enable each window sash to be connected with the bottom frame through the anti-disengaging hook assemblies, so that the possibility that all the window sashes are separated from the bottom frame is reduced.

The number of the anti-falling inner hooks in each group of anti-falling hook assemblies is one, and the number of the anti-falling outer hooks is one or more. The quantity of anticreep outer hook is the same and anticreep outer hook and casement one-to-one setting with the quantity of the dull and stereotyped regional top casement that corresponds in the anticreep hook component. Each of the inner and outer sets of sashes or the inner, middle and outer sets of sashes is usually provided with one sash or two sashes, and when the two sashes are provided, the two anti-falling outer hooks share one anti-falling inner hook, so that the structure is simplified, the structure is compact, and the manufacturing cost of the horizontal sliding window is reduced.

In the horizontal sliding window, the bottom frame is provided with the sealing rubber strip, and the sealing rubber strip is depended on the indoor side surface of the window sash or is arranged on the inner hook plate part and depended on the outer hook plate part. The sealing rubber strip not only improves the sealing performance between the window sash and the bottom frame, but also avoids abnormal sound generated by friction between the bottom frame and the window sash. And the casement leans against with the underframe through joint strip, restricts the casement and moves to indoor side, and then reduces the casement and breaks away from the underframe possibility.

In the horizontal sliding window, the top plate part in the anti-unhooking assembly and the corresponding flat plate area are on the same plane or lower than the flat plate area. The rainwater weather is avoided piling up water stain.

The protruding part with the semicircular cross section is arranged between the top plate part and the flat plate area, the protruding part is in a strip shape, the length of the protruding part is the same as that of the bottom frame, the window sash can be conveniently pushed and pulled horizontally, and friction between the window sash and the bottom frame is reduced. The bottom of casement installs down the gyro wheel, has the recess identical with protruding cross section on the gyro wheel down, and the bellying embedding recess, and tiny bellying does not influence the clean convenience of underframe to and drainage smoothness nature.

Easy friction damage when anticreep outer hook and the cooperation of anticreep inner hook establishes the antifriction piece between the outer hook plate of anticreep outer hook and the inner hook plate of anticreep inner hook, and the antifriction piece is fixed on the outer hook plate, sets up the antifriction piece and not only avoids outer hook plate and inner hook plate friction to produce the abnormal sound, improves leakproofness between outer hook plate and the inner hook plate again.

In the horizontal sliding window, the anti-falling inner hook is positioned on the indoor side of the window sash; the length of the anti-drop inner hook is the same as that of the bottom frame. The structure ensures that the window sash horizontally slides randomly, the anti-falling outer hook cannot be separated from the anti-falling inner hook, and a large gap is prevented from being generated between the anti-falling inner hook and the vertical frame of the window frame, so that air flow or insects are prevented from entering the indoor space through the gap.

Compared with the prior art, the anti-drop hook assembly in the horizontal sliding window not only effectively limits the upward movement of the window sash, but also limits the movement of the window sash towards the outdoor direction, thereby reducing the possibility that the window sash is separated from the bottom frame and further reducing the possibility that the window sash completely drops from the window frame; the application has extremely high safety in the environment where severe weather occurs.

Drawings

Fig. 1 is a schematic front view of a horizontal sliding window.

FIG. 2 is a cross-sectional bottom area schematic view of A-A in FIG. 1.

The labels in the figure are: 1. a bottom frame; 1d, an upper flat plate area; 1e, a lower flat plate region; 1g, a boss; 2. sealing rubber strips; 3. a lower roller; 4. a window sash; 5. an unhooking prevention component; 5a, anti-drop inner hook; 5a1, top plate; 5a2, inner hook plate portion; 5b, anti-drop outer hook; 5b1, connecting part; 5b2, a bottom plate portion; 5b3, outer hook plate portion; 5b4, side plate parts; 6. reducing the grinding piece; 7. and (4) a bayonet.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 2, a horizontal sliding window includes a bottom frame 1 and a window sash 4, wherein the window sash 4 is disposed above the bottom frame 1. And the horizontal sliding window further comprises an anti-unhooking assembly 5 positioned below the window sash 4 or positioned outside the room. The mousing-hook assembly 5 can have the function of limiting the upward movement of the sash 4 and the movement towards the outside of the room.

The underframe 1 comprises an outer side frame and an inner side frame, the outer side frame and the inner side frame are fixedly connected through a heat insulation strip, and therefore the underframe 1 realizes bridge cut-off heat insulation. The top wall of the bottom frame 1 is stepped, so that the bottom frame 1 has a plurality of flat plate areas from the indoor side to the outdoor side, and the number of the flat plate areas is the same as that of the mousing-hook assemblies 5. The flat plate region includes an upper flat plate region 1d and a lower flat plate region 1e located below the upper flat plate region 1d, the lower flat plate region 1e being located outside the upper flat plate region 1 d. A part of the window sash 4 is positioned above the lower panel region 1e, and the other part of the window sash 4 is positioned above the upper panel region 1 d.

The horizontal sliding window is generally provided with an inner window sash 4 and an outer window sash 4 or an inner window sash, a middle window sash and an outer window sash 4, and the anti-disengaging hook assemblies 5 are arranged to enable each window sash 4 to be connected with the bottom frame 1 through the anti-disengaging hook assemblies 5, so that the possibility that all the window sashes 4 are separated from the bottom frame 1 is reduced. The number of the window sashes 4 is two as shown in the attached figures of the specification, the window sashes 4 above the lower flat plate area 1e are usually positioned on the outdoor side, and the window sashes 4 above the upper flat plate area 1d are positioned on the indoor side, so that the drainage smoothness is convenient to realize, and water stains are prevented from being accumulated in rainy days or during cleaning.

The top plate part 5a1 below each group of window sashes 4 is positioned at the outdoor side of the flat plate area, the flat plate area and the top plate part 5a1 are on the same plane, or the top plate part 5a1 below each group of window sashes 4 is lower than the flat plate area, so that the accumulation of water stain in rainy weather is avoided.

The anti-drop hook assembly 5 has an anti-drop inner hook 5a fixedly connected with the bottom frame 1 and an anti-drop outer hook 5b fixedly connected with the bottom of the window sash 4. The escape-preventing inner hook 5a includes a vertically disposed inner hook plate portion 5a2 and a horizontally disposed top plate portion 5a 1. The locking outer hook 5b includes a connecting portion 5b1 connected to the window sash 4, a bottom plate portion 5b2 located below the inner hook plate portion 5a2, an outer hook plate portion 5b3 located inside the locking inner hook 5a, and a side plate portion 5b4 located outside the locking inner hook 5 a.

The outer hook plate portion 5b3 of the retaining outer hook 5b and the inner hook plate portion 5a2 of the retaining inner hook 5a are in contact with each other or have a small gap therebetween, and the inner hook plate portion 5a2 of the retaining inner hook 5a is located between the outer hook plate portion 5b3 of the retaining outer hook 5b and the side plate portion 5b4 of the retaining outer hook 5 b. The anti-drop inner hook 5a is fixedly connected with the bottom frame 1, and the anti-drop outer hook 5b is fixedly connected with the window sash 4. This structure prevents the trip-preventing outer hook 5b from moving toward the outdoor side, thereby reducing the possibility that the window sash 4 is separated from the bottom frame 1.

According to the practical situation, the anti-drop assembly 5 can prevent the anti-drop outer hook 5b from moving towards the outdoor side, and can mainly limit the window sash 4 to move upwards, as shown in the first scheme: in the horizontal sliding window described above, the top plate portion 5a1 of the retaining inner hook 5a is positioned between the connecting portion 5b1 of the retaining outer hook 5b and the outer hook plate portion 5b3 of the retaining outer hook 5b, and a gap is present between the top plate portion 5a1 and the outer hook plate portion 5b3, and the upward movement stroke of the retaining outer hook 5b is restricted by controlling the gap between the outer hook plate portion 5b3 and the top plate portion 5a 1. Scheme II: in the horizontal sliding window, a bayonet 7 is formed between the bottom edge of the inner hook plate part 5a2 of the anti-drop inner hook 5a and the bottom frame 1 of the horizontal sliding window, the bottom plate part 5b2 of the anti-drop outer hook 5b penetrates through the bayonet 7, and the upward moving stroke of the anti-drop outer hook 5b is limited by controlling the gap between the inner hook plate part 5a2 and the bottom plate part 5b 2. Any one of the two schemes can avoid jumping up and down greatly due to the window sash 4, so that the separation of the anti-separation outer hook 5b and the anti-separation inner hook 5a caused by the upward movement of the window sash 4 is avoided, and the possibility of the separation of the window sash 4 is reduced.

The number of the anti-falling inner hooks 5a in each group of anti-falling hook components 5 is one, and the number of the anti-falling outer hooks 5b is one or more. The number of the anti-falling outer hooks 5b in the anti-falling hook component 5 is the same as that of the window sashes 4 above the corresponding flat plate area, and the anti-falling outer hooks 5b are arranged in one-to-one correspondence with the window sashes 4. Each of the inner and outer sets of sashes 4 or the inner, middle and outer sets of sashes 4 generally has one sash 4 or two sashes 4, and when two sashes 4 are provided, the two anti-dropping outer hooks 5b share one anti-dropping inner hook 5 a. The number of the mousing-hook assemblies 5 and the mousing-hook outer 5b is adaptively adjusted according to actual conditions, and if the flat plate area on the bottom frame 1 is divided into an upper flat plate area 1d, a middle flat plate area and a lower flat plate area 1e, the number of the mousing-hook assemblies 5 is three. Also, as two sashes 4 are arranged above the upper flat plate region 1d, and three sashes 4 are arranged above the lower flat plate region 1e, the number of the anti-drop inner hooks 5a and the number of the anti-drop outer hooks 5b in the anti-drop assembly 5 corresponding to the upper flat plate region 1d are one, the number of the anti-drop inner hooks 5a and the number of the anti-drop outer hooks 5b in the anti-drop assembly 5 corresponding to the lower flat plate region 1e are one, and the number of the anti-drop outer hooks 5b is three. And then realize simplifying the structure, improve compact structure, reduce the manufacturing cost of horizontal sliding window.

The anti-drop inner hook 5a is positioned at the indoor side of the window sash 4, and the length thereof is the same as that of the bottom frame 1. The outer hook plate portion 5b3, the bottom plate portion 5b2, and the side plate portion 5b4 of the retaining outer hook 5b form a guide groove, and the inner hook plate portion 5a2 of the retaining inner hook 5a fits into the guide groove, whereby a guide structure is formed between the retaining inner hook 5a and the retaining outer hook 5 b. The structure ensures that the window sash 4 can slide horizontally at will, the anti-falling outer hook 5b cannot be separated from the anti-falling inner hook 5a, the horizontal movement stability of the window sash 4 is improved, or the guide rail part can be greatly reduced, even eliminated; and a large gap is prevented from being generated between the anti-falling inner hook 5a and the vertical frame of the window frame, and airflow or insects are prevented from entering the room through the gap.

In order to better avoid air flow and improve the sealing performance between the window sash 4 and the bottom frame 1, a sealing rubber strip 2 is installed on the bottom frame 1, and the sealing rubber strip 2 is leaned against the indoor side surface of the window sash 4 or is installed on the inner hook plate part 5a2 and leaned against the outer hook plate part 5b 3. The sealing rubber strip 2 not only avoids air flow and improves the sealing performance between the window sash 4 and the bottom frame 1, but also avoids abnormal sound generated by friction between the bottom frame 1 and the window sash 4. And the window sash 4 is abutted against the bottom frame 1 through the sealing rubber strip 2, so that the window sash 4 is limited to move towards the indoor side, and the possibility that the window sash 4 is separated from the bottom frame 1 is further reduced.

The anti-drop outer hook 5b is easily broken by friction when it is engaged with the anti-drop inner hook 5a, and the anti-wear piece 6 is provided between the outer hook plate portion 5b3 of the anti-drop outer hook 5b and the inner hook plate portion 5a2 of the anti-drop inner hook 5a, and the anti-wear piece 6 is fixed to the outer hook plate portion 5b3, and the anti-wear piece 6 is provided not only to avoid the generation of abnormal noise caused by friction between the outer hook plate portion 5b3 and the inner hook plate portion 5a2, but also to improve the sealing property between the outer hook plate portion 5b3 and the inner hook plate portion 5a 2.

In order to improve the sliding smoothness of the window sash 4, a protruding part 1g with a semicircular cross section is arranged on the flat plate area, the protruding part 1g is in a strip shape, the length of the protruding part 1g is the same as that of the bottom frame 1, and the horizontal guiding push-pull of the window sash 4 is facilitated; the bottom of the window sash 4 is provided with a lower roller 3, the lower roller 3 is provided with a groove matched with the cross section of the bulge, and the bulge 1g is embedded into the groove. The fine protrusion 1g does not affect the convenience of cleaning the bottom frame 1 and the smoothness of drainage.

Claims (10)

1. A horizontal sliding window comprises a bottom frame (1) and a window sash (4), wherein the window sash (4) is arranged above the bottom frame (1); the horizontal sliding window is characterized by further comprising an anti-unhooking assembly (5) positioned below the window sash (4) or positioned outside the room; the anti-drop hook component (5) is provided with an anti-drop inner hook (5 a) fixedly connected with the bottom frame (1) and an anti-drop outer hook (5 b) fixedly connected with the bottom of the window sash (4); the unhooking prevention component (5) can at least limit the window sash (4) to move upwards.

2. Horizontal sliding window according to claim 1, characterised in that the anti-slip inner hook (5 a) comprises a vertically arranged inner hook plate part (5 a 2) and a horizontally arranged top plate part (5 a 1); the anti-dropping outer hook (5 b) comprises a connecting part (5 b 1) connected with the window sash (4), a bottom plate part (5 b 2) positioned below the inner hook plate part (5 a 2), an outer hook plate part (5 b 3) positioned on the inner side of the anti-dropping inner hook (5 a) and a side plate part (5 b 4) positioned on the outer side of the anti-dropping inner hook (5 a); the top plate portion (5 a 1) is located between the connecting portion (5 b 1) and the outer hook plate portion (5 b 3).

3. The horizontal sliding window according to claim 2, characterised in that a wear-reducing piece (6) is provided between the outer hook plate portion (5 b 3) and the inner hook plate portion (5 a 2), and the outer hook plate portion (5 b 3) and the inner hook plate portion (5 a 2) are leaned against or have a fine gap through the wear-reducing piece (6).

4. The horizontal sliding window according to claim 2, characterized in that there is a gap between the top plate part (5 a 1) and the outer hook plate part (5 b 3), and the gap is controlled to limit the upward moving stroke of the anti-dropping outer hook (5 b), or the gap between the inner hook plate part (5 a 2) and the bottom plate part (5 b 2) is controlled to limit the upward moving stroke of the anti-dropping outer hook (5 b).

5. Horizontal sliding window according to claim 2, characterised in that the bottom frame (1) has a flat area, the top panel (5 a 1) being coplanar with or lower than the flat area.

6. Horizontal sliding window according to claim 5, characterised in that said number of flat areas is multiple from indoor side to outdoor side, the number of flat areas being the same as the number of mousing-hook assemblies (5).

7. The horizontal sliding window according to claim 6, characterized in that the number of anti-drop inner hooks (5 a) in the anti-drop hook assembly (5) is one, and the number of anti-drop outer hooks (5 b) is one or more; the anti-falling device is characterized in that the number of anti-falling outer hooks (5 b) in the anti-falling hook assembly (5) is the same as that of window sashes (4) above the corresponding flat plate area, and the anti-falling outer hooks (5 b) are arranged in one-to-one correspondence with the window sashes (4).

8. The horizontal sliding window according to any one of claims 2 to 7, characterised in that said bottom frame (1) is provided with a sealing rubber strip (2), said sealing rubber strip (2) resting against the indoor side of the window sash (4) or being mounted on the inner hook plate portion (5 a 2) and resting against the outer hook plate portion (5 b 3).

9. Horizontal sliding window according to claim 5 or 6 or 7, characterised in that between the flat area and the top panel (5 a 1) there is a protrusion (1 g) with a semicircular cross section, the protrusion (1 g) is in the form of a strip, the length of the protrusion (1 g) is the same as the length of the bottom frame (1).

10. Horizontal sliding window according to any one of claims 1 to 7, characterised in that the anti-uncoupling assembly (5) also limits the movement of the sash (4) towards the outside of the room.

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