CN208347522U - A kind of sliding window anti-drop device being easily installed - Google Patents

Abstract

The utility model discloses a kind of sliding window anti-drop devices being easily installed, including cutting ferrule, anti-dropout plate and closing handle, cutting ferrule slot and sliding slot are offered on the cutting ferrule, thread bush is provided in the cutting ferrule, the thread bush is fixedly connected with the cutting ferrule, the cutting ferrule side is provided with stiffening plate, the stiffening plate is fixedly connected with the cutting ferrule, the stiffening plate is fixed with anti-dropout plate fixing seat far from the side of the cutting ferrule, and the anti-dropout plate is located at the other end of the anti-dropout plate fixing seat；Device is arranged to U-shaped cutting ferrule shape, and the sliding block of screw rod drive is provided in side, what be can be convenient is fixed on device on window frame by closing handle, and the outer wall of window frame sliding slot is fastened on by the anticreep low water on cutting ferrule, window is prevented to be subjected to displacement upwards in switching process, to effectively prevent window frame from falling off, the case where causing injury to personnel after window is fallen generation is reduced.

Description

A kind of sliding window anti-drop device being easily installed

Technical field

The utility model belongs to house ornamentation engineering device technique field, and in particular to a kind of sliding window anti-dropout dress being easily installed It sets.

Background technique

When aluminium alloy sliding door, sliding window are used for exterior wall, the window that should be arranged prevents sash from falling off from outdoor should prevent room Outer side-discharging device, the sliding door of family can sometimes generate failure, in fact it could happen that the case where sliding window is split away off, sliding window are anti- Dropping device can protect this hidden danger.

Original sliding window design can facilitate the disassembly of window frame there are certain space on the upside of window frame slot due to needing to dismantle, But for this reason, sliding window is during high-speed switch, it may occur however that collision makes window frame drop out window frame slot, thus Lead to falling off for window, causes danger.

Summary of the invention

The purpose of this utility model is to provide a kind of sliding window anti-drop devices being easily installed, to solve above-mentioned background It proposes that original sliding window is designed due to needing to dismantle in technology, therefore tearing open for window frame can be facilitated there are certain space on the upside of window frame slot It unloads, but for this reason, sliding window is during high-speed switch, it may occur however that and collision makes window frame drop out window frame slot, from And lead to falling off for window, cause dangerous problem.

To achieve the above object, the utility model provides the following technical solutions: a kind of sliding window anti-dropout being easily installed Device, including cutting ferrule, anti-dropout plate and closing handle offer cutting ferrule slot and sliding slot, setting in the cutting ferrule on the cutting ferrule There is thread bush, the thread bush is fixedly connected with the cutting ferrule, and the cutting ferrule side is provided with stiffening plate, the stiffening plate and institute It states cutting ferrule to be fixedly connected, the stiffening plate is fixed with anti-dropout plate fixing seat, the anti-dropout plate far from the side of the cutting ferrule Positioned at the other end of the anti-dropout plate fixing seat, the anti-dropout plate is fixedly connected with the anti-dropout plate fixing seat, described Anti-dropout intralamellar part offers anticreep low water, and the anticreep low water inner wall has anti-skid chequer, and the closing handle is rotatably connected on The card outer wall, the closing handle outer wall are provided with convex, handwheel, and the convex handle of handwheel and the closing handle, which are fixed, to be connected It connects, screw rod is further fixed on the closing handle, the screw rod runs through the thread bush, and the screw rod and the thread bush slide Connection, the sliding slot inner wall slidably connect sliding block, and swivel base, the screw rod other end and the swivel base are fixed on the sliding block Rotation connection, the sliding block have rubber pad far from one end of the swivel base.

Preferably, for the cutting ferrule at U-shaped, it is remote that thickness of the cutting ferrule close to the closing handle side is greater than the cutting ferrule Thickness from the cutting ferrule side.

Preferably, the anti-dropout plate quantity is two, and is each attached to the upside of the anti-dropout plate fixing seat, described The length of anti-dropout plate is greater than the length of the cutting ferrule.

Preferably, the screw rod outer wall has pin thread, and the thread bush inner wall has negative thread, the screw rod and described It is slidably connected between thread bush by the pin thread and the negative thread.

Preferably, the sliding slot and the sliding block are cylindrical, and the sliding slot outer diameter is equal with the sliding block outer diameter.

Compared with prior art, the utility model has the beneficial effects that device is arranged to U-shaped cutting ferrule shape, and one Side is provided with the sliding block of screw rod drive, it may be convenient to device is fixed on window frame by closing handle, and pass through card Anticreep low water is fastened on the outer wall of window frame sliding slot on set, and window is prevented to be subjected to displacement upwards in switching process, thus effectively Prevent window frame from falling off, reduce the case where causing injury to personnel generation after window is fallen.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the left view structural representation of the utility model.

Fig. 3 is the overlooking structure diagram of the utility model.

In figure: 10- cutting ferrule, 101- cutting ferrule slot, 102- sliding slot, 11- thread bush, 20- anti-dropout plate, 21- stiffening plate, 22- Anti-dropout plate fixing seat, 23- anticreep low water, 24- anti-skid chequer, 30- closing handle, the convex handle of 31- handwheel, 32- screw rod, 33- sliding block, 331- rubber pad, 332- swivel base.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of sliding window anti-dropout dress being easily installed It sets, including cutting ferrule 10, anti-dropout plate 20 and closing handle 30, offers cutting ferrule slot 101 and sliding slot 102, cutting ferrule 10 on cutting ferrule 10 Inside be provided with thread bush 11, thread bush 11 is fixedly connected with cutting ferrule 10, and 10 side of cutting ferrule is provided with stiffening plate 21, stiffening plate 21 with Cutting ferrule 10 is fixedly connected, and stiffening plate 21 is fixed with anti-dropout plate fixing seat 22 far from the side of cutting ferrule 10, and anti-dropout plate 20 is located at The other end of anti-dropout plate fixing seat 22, anti-dropout plate 20 is fixedly connected with anti-dropout plate fixing seat 22, inside anti-dropout plate 20 Anticreep low water 23 is offered, 23 inner wall of anticreep low water has anti-skid chequer 24, and closing handle 30 is rotatably connected on 10 outer wall of cutting ferrule, tightly Gu 30 outer wall of handwheel is provided with, handwheel is convex 31, and handwheel is convex to be fixedly connected 31 with closing handle 30, also solid on closing handle 30 Surely there is screw rod 32, screw rod 32 runs through thread bush 11, and screw rod 32 is slidably connected with thread bush 11, and 102 inner wall of sliding slot slidably connects Sliding block 33 is fixed with swivel base 332 on sliding block 33, and 32 other end of screw rod and swivel base 332 are rotatablely connected, and sliding block 33 is far from swivel base 332 One end have rubber pad 331.

In the present embodiment, it is further fixed on screw rod 32 on closing handle 30, screw rod can be driven by rotation closing handle 30 32 rotations, screw rod 32 run through thread bush 11, and screw rod 32 is slidably connected with thread bush 11, can by screw rod 32 and thread bush 11 it Between thread friction, generate axial thrust, drive screw rod 32 that axial displacement occurs, 102 inner wall of sliding slot slidably connects sliding block 33, it is convenient that extruding fixation is carried out by window frame of the sliding block 33 to 10 inner wall of cutting ferrule, swivel base 332, screw rod 32 are fixed on sliding block 33 The other end and swivel base 332 are rotatablely connected, it is ensured that are moved axially by screw rod 32 with movable slider 33, sliding block 33 is separate to be turned One end of seat 332 has rubber pad 331, can increase the compactness connected between cutting ferrule 10 and window frame.

In the present embodiment, cutting ferrule 10 is stuck in suitable position on window frame, anti-dropout plate 20 is made to be located at the outside of window frame cell wall, Window frame frid is placed exactly in anticreep low water 23, is slided cutting ferrule 10 then up, is made between window frame cell wall and anticreep low water 23 Apart from very little, closing handle 30 is then adjusted, the handwheel that hand holds 30 side of closing handle is convex 31 rotation closing handles 30, screw rod 32 rotate in thread bush 11, by the engagement between screw thread, move axially screw rod 32, then screw rod 32 is with movable slider 33 compress window frame, so that reliability fixed between cutting ferrule 10 and window frame is kept, during window sliding, due to solid on window frame Cutting ferrule 10 is determined, anti-dropout plate 20 carries out the limitation of position on the outside of window frame frid again, and effective protection window is in sliding process The middle displacement for carrying out vertical direction, to prevent window from will not fall off.

Further, for cutting ferrule 10 at U-shaped, thickness of the cutting ferrule 10 close to 30 side of closing handle is greater than cutting ferrule 10 far from cutting ferrule The thickness of 10 sides.

In the present embodiment, cutting ferrule 10 is conveniently fastened on the side wall of window frame, cutting ferrule 10 is close to closing handle 30 1 at U-shaped The thickness of side is greater than thickness of the cutting ferrule 10 far from 10 side of cutting ferrule, can pass through the anti-dropout plate 20 in the thicker one side wall of thickness The position of window frame is defined.

Further, 20 quantity of anti-dropout plate is two, and is each attached to the upside of anti-dropout plate fixing seat 22, anti-dropout The length of plate 20 is greater than the length of cutting ferrule 10.

In the present embodiment, 20 quantity of anti-dropout plate is two, and is each attached to the upside of anti-dropout plate fixing seat 22, is used for It is fixed on the outside of window sliding slot, sash position is defined, the length of anti-dropout plate 20 is greater than the length of cutting ferrule 10, Ke Yiqi It is acted on to certain horizontal direction position restriction, prevents close window gap excessive, play the role of theft-proof falling-poof and fall.

Further, 32 outer wall of screw rod has pin thread, and 11 inner wall of thread bush has negative thread, screw rod 32 and thread bush 11 Between be slidably connected by pin thread and negative thread.

In the present embodiment, 32 outer wall of screw rod has pin thread, and 11 inner wall of thread bush has negative thread, screw rod 32 and thread bush It is slidably connected between 11 by pin thread and negative thread, it is convenient that position between screw rod 32 and thread bush 11 is controllably limited It is fixed, thus the preferably disassembly of control device.

Further, sliding slot 102 and sliding block 33 are cylindrical, and 102 outer diameter of sliding slot is equal with 33 outer diameter of sliding block.

In the present embodiment, sliding slot 102 and sliding block 33 are cylindrical, and 102 outer diameter of sliding slot is equal with 33 outer diameter of sliding block, guarantee The reliability slided between sliding block 33 and sliding slot 102, to realize that the sliding to sliding block 33 controls.

The working principle and process for using of the utility model: after the utility model installs, cutting ferrule 10 is stuck in window frame Upper suitable position makes anti-dropout plate 20 be located at the outside of window frame cell wall, and window frame frid is placed exactly in anticreep low water 23, then to Upper sliding cutting ferrule 10, makes the distance between window frame cell wall and anticreep low water 23 very little, then adjusts closing handle 30, and hand is held tightly Gu the handwheel on 30 side of handwheel is convex 31 rotation closing handles 30, screw rod 32 rotates in thread bush 11, passes through nibbling between screw thread It closes, moves axially screw rod 32, then screw rod 32 compresses window frame with movable slider 33, to keep between cutting ferrule 10 and window frame Fixed reliability, during window sliding, due to securing cutting ferrule 10 on window frame, anti-dropout plate 20 is again outside window frame frid Side carries out the limitation of position, and effective protection window carries out in sliding process the displacement of vertical direction, to prevent window not It can fall off.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of sliding window anti-drop device being easily installed, it is characterised in that: including cutting ferrule (10), anti-dropout plate (20) and tight Gu handwheel (30) offers cutting ferrule slot (101) and sliding slot (102) on the cutting ferrule (10), is provided with spiral shell in the cutting ferrule (10) Line set (11), the thread bush (11) are fixedly connected with the cutting ferrule (10), and cutting ferrule (10) side is provided with stiffening plate (21), the stiffening plate (21) is fixedly connected with the cutting ferrule (10), and the one of the stiffening plate (21) separate the cutting ferrule (10) Side is fixed with anti-dropout plate fixing seat (22), and the anti-dropout plate (20) is located at the another of the anti-dropout plate fixing seat (22) End, the anti-dropout plate (20) are fixedly connected with the anti-dropout plate fixing seat (22), open up inside the anti-dropout plate (20) Have anticreep low water (23), anticreep low water (23) inner wall has anti-skid chequer (24), and the closing handle (30) is rotatably connected on Cutting ferrule (10) outer wall, closing handle (30) outer wall are provided with the convex handle of handwheel (31), the convex handle of handwheel (31) and institute It states closing handle (30) to be fixedly connected, be further fixed on screw rod (32) on the closing handle (30), the screw rod (32) runs through institute It states thread bush (11), the screw rod (32) is slidably connected with the thread bush (11), and sliding slot (102) inner wall slidably connects Sliding block (33) is fixed with swivel base (332) on the sliding block (33), and screw rod (32) other end and the swivel base (332) rotate Connection, the sliding block (33) have rubber pad (331) far from the one end of the swivel base (332).

2. a kind of sliding window anti-drop device being easily installed according to claim 1, it is characterised in that: the cutting ferrule (10) at U-shaped, thickness of the cutting ferrule (10) close to the closing handle (30) side is greater than the cutting ferrule (10) far from described The thickness of cutting ferrule (10) side.

3. a kind of sliding window anti-drop device being easily installed according to claim 1, it is characterised in that: the anti-dropout Plate (20) quantity is two, and is each attached to the upside of the anti-dropout plate fixing seat (22), the length of the anti-dropout plate (20) Degree is greater than the length of the cutting ferrule (10).

4. a kind of sliding window anti-drop device being easily installed according to claim 1, it is characterised in that: the screw rod (32) outer wall has pin thread, and thread bush (11) inner wall has negative thread, the screw rod (32) and the thread bush (11) Between be slidably connected by the pin thread and the negative thread.

5. a kind of sliding window anti-drop device being easily installed according to claim 1, it is characterised in that: the sliding slot (102) and the sliding block (33) is cylindrical, and sliding slot (102) outer diameter is equal with the sliding block (33) outer diameter.