CN218479698U - Sliding window limiter device with damping effect - Google Patents

Abstract

The utility model discloses a austral window, sliding sash stopper device with damping effect, including the stopper shell, stopper shell internal rotation is connected with the threaded rod, threaded connection has the guide block on the threaded rod, the spacing groove has been seted up on the guide block, spacing sliding connection has the stopper in the spacing groove, stopper fixed connection is in the direction push pedal, the bottom fixedly connected with grip block of direction push pedal. This stopper device is provided with small-size damping section of thick bamboo, damping spring and rubber pad, utilize the small-size damping section of thick bamboo and corresponding damping spring of both sides, and combine the rubber pad on the limiting plate can carry out stable buffering and shock attenuation work to the window of opening the in-process, and then can alleviate window and stopper device bump vibrations greatly, lead to window and stopper device to take place to damage, and then effectively prolong the life that window and stopper device sent, increased stopper device's safety in utilization and stability.

Description

Sliding window limiter device with damping effect

Technical Field

The utility model relates to a austral window, sliding sash stopper technical field specifically is an austral window, sliding sash stopper device with damping effect.

Background

The sliding window limiter is a safety accessory for the sliding window, and in some public buildings, such as hotels, schools and the like, in order to protect the life safety of personnel, when the window is installed, a falling protection device such as the window limiter and the like can be installed, so that the sliding window can limit the opening distance of the sliding window under the state of keeping ventilation, and the purpose of ensuring the safety of a master is achieved.

And austral window, sliding sash stopper on the present market is in the use, install fixedly through the bolt mostly, consequently need utilize trompil equipment to set up the bolt hole on the window frame before the installation, the practicality is relatively poor, can not carry out convenient stable installation and dismantlement work simultaneously, and conventional austral window, sliding sash stopper is after the installation, when the austral window, sliding sash is opened, can not carry out stable damping shock attenuation to the austral window, sliding sash of state of opening, consequently cause collision vibrations to stopper itself and austral window, sliding sash itself easily and damage, the security is relatively poor:

we therefore propose a sash window stop arrangement with a damping effect in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a austral window, sliding sash stopper device with damping effect to solve the austral window, sliding sash stopper on the existing market that above-mentioned background art provided and can not carry out convenient stable installation and dismantlement work, can not carry out stable damping absorbing problem to the austral window, sliding sash of the state of opening simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a austral window, sliding sash stopper device with damping effect, includes the stopper shell, stopper shell internal rotation is connected with the threaded rod, threaded connection has the guide block on the threaded rod, the spacing groove has been seted up on the guide block, spacing sliding connection has the stopper in the spacing groove, stopper fixed connection is in the direction push pedal, the bottom fixedly connected with grip block of direction push pedal, the spacing sliding connection of grip block is in the stopper shell, fixedly connected with toper thorn and rubber slab on the side end face of grip block, run through on the rubber slab and seted up the fixed slot, the toper thorn sets up in the fixed slot.

Preferably, the stopper shell is internally and fixedly connected with a fixing plate, the side end face of the fixing plate is fixedly connected with a small damping cylinder and a damping spring, the damping spring is sleeved on the small damping cylinder, and the other end of the small damping cylinder and the other end of the damping spring are fixedly connected in the limiting plate.

Preferably, the central axis of the threaded rod and the central axis of the guide block are located on the same vertical central line, the cross section of the guide block is isosceles trapezoid, and the side end inclined plane of the guide block is attached to the top end face of the guide push plate.

Preferably, the limiting grooves are symmetrically distributed on two sides of the guide block, the limiting grooves correspond to the guide push plates one by one through the limiting blocks, the bottom end faces of the guide push plates are attached to the bottom end faces of the inner portions of the shell of the limiter, the width of each guide push plate is larger than that of each clamping plate, the conical spines are distributed on the clamping plates in an array mode, and the length of each conical spine is smaller than the thickness of the rubber plate.

Preferably, the small damping cylinders are symmetrically distributed on two sides of the inner portion of the limiting plate and correspond to the shock absorption springs one to one, and the inner diameter of each shock absorption spring is larger than the diameter of each small damping cylinder.

Preferably, a rubber pad is fixedly connected to the side end face of the limiting plate, the limiting plate is limited and slidably connected in the limiter shell, the length and the width of the side end face of the rubber pad are respectively greater than those of the side end face of the limiting plate, and the side end of the limiting plate is fixedly connected to the middle of the side end of the rubber pad.

Compared with the prior art, the beneficial effects of the utility model are that: the sliding window limiter device with the damping effect;

1. the device is provided with the clamping plates, the conical spines and the rubber plate, the clamping plates on two sides can be pushed to move outwards simultaneously by utilizing the rotation of the threaded rod and the matching of the guide block and the guide push plate, the limiting device can be conveniently and stably installed on window frames with different specifications and sizes by combining the extrusion positioning clamping of the rubber plate and each conical spine, and similarly, the clamping plates on two sides can be driven to move towards the middle simultaneously by reversely rotating the threaded rod, so that the disassembly work of the limiting device can be conveniently and efficiently completed, and the applicability and the use convenience of the limiting device are effectively improved;

2. be provided with small-size damping cylinder, damping spring and rubber pad, utilize the small-size damping cylinder and corresponding damping spring of both sides to the rubber pad on the combination limiting plate can carry out stable buffering and shock attenuation work to the window of opening the in-process, and then can alleviate window and stopper device bump vibrations greatly, lead to window and stopper device to take place to damage, and then effectively prolong the life that window and stopper device sent, increased stopper device's safety in utilization and stability.

Drawings

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

FIG. 2 is a schematic view of the structure of the small-sized damping cylinder of the present invention;

FIG. 3 is a schematic view of the overall top view structure of the present invention;

FIG. 4 is a schematic side view of the guide block of the present invention;

fig. 5 is the schematic view of the overlooking structure of the limiting block of the present invention.

In the figure: 1. a stopper housing; 2. a threaded rod; 3. a guide block; 4. a limiting groove; 5. a limiting block; 6. a guide push plate; 7. a clamping plate; 8. conical thorn; 9. a rubber plate; 10. fixing grooves; 11. a fixing plate; 12. a small-sized damping cylinder; 13. a damping spring; 14. a limiting plate; 15. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a austral window, sliding sash stopper device with damping effect, including stopper shell 1, 1 internal rotation of stopper shell is connected with threaded rod 2, threaded rod 2 goes up threaded rod threaded connection has guide block 3, spacing groove 4 has been seted up on the guide block 3, spacing sliding connection has stopper 5 in the spacing groove 4, stopper 5 fixed connection is on direction push pedal 6, the bottom fixedly connected with grip block 7 of direction push pedal 6, 7 spacing sliding connection of grip block is in stopper shell 1, fixedly connected with toper thorn 8 and rubber slab 9 on the side end face of grip block 7, fixed slot 10 has been seted up in running through on the rubber slab 9, toper thorn 8 sets up in fixed slot 10.

Fixedly connected with fixed plate 11 in stopper shell 1, fixedly connected with small-size damping cylinder 12 and damping spring 13 on the side end face of fixed plate 11, damping spring 13 cover is established on small-size damping cylinder 12, the equal fixed connection of the other end of small-size damping cylinder 12 and damping spring 13's the other end is in limiting plate 14, small-size damping cylinder 12 symmetric distribution is in the inside both sides of limiting plate 14, small-size damping cylinder 12 and damping spring 13 one-to-one, damping spring 13's internal diameter is greater than the diameter of small-size damping cylinder 12, utilize the small-size damping cylinder 12 and corresponding damping spring 13 of both sides, and combine rubber pad 15 on the limiting plate 14 can carry out stable buffering and shock attenuation work to opening the window of in-process.

The central axis of threaded rod 2 and the central axis of guide block 3 are located same vertical central line, the transversal isosceles trapezoid that personally submits of guide block 3, the side inclined plane of guide block 3 laminates with the top face of direction push pedal 6 mutually, 4 symmetric distribution in the both sides of guide block 3 of spacing groove, spacing groove 4 passes through stopper 5 and 6 one-to-one of direction push pedal, the bottom face of direction push pedal 6 laminates with the inside bottom face of stopper shell 1 mutually, the width of direction push pedal 6 is greater than the width of grip block 7, toper thorn 8 is the array distribution on grip block 7, the length of toper thorn 8 is less than the thickness of rubber slab 9, combine the extrusion location centre gripping of rubber slab 9 and each toper thorn 8, can be with the convenient stable installation on the window frame of different specification sizes of stopper device.

Fixedly connected with rubber pad 15 on the side end face of limiting plate 14, the spacing sliding connection of limiting plate 14 is in stopper shell 1, and the length and the width of rubber pad 15 side end face are greater than the length and the width of limiting plate 14 side end face respectively, and the side end fixed connection of limiting plate 14 is at the side middle part of rubber pad 15, utilizes the cooperation of limiting plate 14 and rubber pad 15, can further improve the cushioning effect to the window, can effectively reduce the noise when window and stopper contact simultaneously.

The working principle is as follows: when the sliding window limiter device with the damping effect is used, firstly, when the sliding window limiter device starts to work, a worker can place the sliding window limiter device at the inner bottom end of a window frame, insert the clamping plates 7 at two sides into a window chute at the inner bottom end of the window frame, then can drive the threaded rod 2 on the limiter shell 1 to drive the threaded connection to lead the guide block 3 to move downwards stably in the limiter shell 1 under the rotating and rotating action of the threaded rod 2, and under the moving action of the guide block 3, the side end inclined plane of the guide block 3 and the top end inclined plane of the guide push plate 6 are combined under the limiting and guiding action of the limiting groove 4 and the limiting block 5, the guide block 3 can push the guide push plates 6 on two sides to move towards the side simultaneously, and then can drive the corresponding clamping plates 7 to move towards the side simultaneously, at the moment, under the action of the movement of the clamping plates 7 on the two sides, the limiter shell 1 can be conveniently and stably clamped and fixed in a sliding groove at the bottom of a window frame, at the moment, the clamping plates 7 utilize the conical spines 8 in the fixing grooves 10 and are combined with the rubber plate 9 to effectively improve the stability of clamping and positioning, and further can ensure the stability of the installation state, and similarly, the guide block 3 can be driven to move upwards by reversely rotating the threaded rod 2, and further the clamping plates 7 on the two sides can be driven to move towards the middle to reset simultaneously, so that the convenient and stable dismounting work can be carried out;

in the working process of the limiter device, the small damping cylinders 12 and the corresponding damping springs 13 on the two sides are utilized, and the rubber pads 15 on the limiting plates 14 are combined to perform stable buffering and damping work on the window in the opening process, so that noise can be effectively reduced, collision and vibration of the window and the limiter device can be greatly relieved, the window and the limiter device are damaged, the service life of the window and the limiter device is effectively prolonged, the use safety and the stability of the limiter device are improved, and the content which is not described in detail in the specification belongs to the prior art known by professionals in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a austral window, sliding sash stopper device with damping effect, includes stopper shell (1), its characterized in that: the utility model discloses a stopper, including stopper shell (1), stopper shell (1) internal rotation is connected with threaded rod (2), threaded rod (2) are gone up threaded connection has guide block (3), spacing groove (4) have been seted up on guide block (3), spacing sliding connection has stopper (5) in spacing groove (4), stopper (5) fixed connection is on direction push pedal (6), the bottom fixedly connected with grip block (7) of direction push pedal (6), spacing sliding connection of grip block (7) is in stopper shell (1), fixedly connected with toper thorn (8) and rubber slab (9) on the side end face of grip block (7), run through on rubber slab (9) and seted up fixed slot (10), toper thorn (8) set up in fixed slot (10).

2. A sliding window stop arrangement with damping effect according to claim 1, characterised in that: fixedly connected with fixed plate (11) in stopper shell (1), fixedly connected with small-size damping section of thick bamboo (12) and damping spring (13) on the side end face of fixed plate (11), damping spring (13) cover is established on small-size damping section of thick bamboo (12), the other end of small-size damping section of thick bamboo (12) and the equal fixed connection of the other end of damping spring (13) are in limiting plate (14).

3. A sliding window stop arrangement with damping effect as claimed in claim 1, characterised in that: the central axis of threaded rod (2) and the central axis of guide block (3) are located same vertical central line, the transversal isosceles trapezoid that personally submits of guide block (3), the side inclined plane of guide block (3) is laminated with the top face of direction push pedal (6) mutually.

4. A sliding window stop arrangement with damping effect according to claim 1, characterised in that: spacing groove (4) symmetric distribution is in the both sides of guide block (3), spacing groove (4) are through stopper (5) and direction push pedal (6) one-to-one, the bottom face of direction push pedal (6) laminates with the inside bottom face of stopper shell (1) mutually, the width of direction push pedal (6) is greater than the width of grip block (7), toper thorn (8) are array distribution on grip block (7), the length of toper thorn (8) is less than the thickness of rubber slab (9).

5. A sliding window stop arrangement with damping effect as claimed in claim 2, characterised in that: the small damping cylinders (12) are symmetrically distributed on two sides of the interior of the limiting plate (14), the small damping cylinders (12) correspond to the damping springs (13) one by one, and the inner diameters of the damping springs (13) are larger than the diameters of the small damping cylinders (12).

6. A sliding window stop arrangement with damping effect according to claim 2, characterised in that: the limiting device is characterized in that a rubber pad (15) is fixedly connected to the side end face of the limiting plate (14), the limiting plate (14) is in limiting sliding connection in the limiting device shell (1), the length and the width of the side end face of the rubber pad (15) are respectively larger than those of the side end face of the limiting plate (14), and the side end of the limiting plate (14) is fixedly connected to the middle of the side end of the rubber pad (15).

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