CN218780184U

CN218780184U - Pneumatic window opener with self-locking function

Info

Publication number: CN218780184U
Application number: CN202222606123.2U
Authority: CN
Inventors: 陈发添; 梁伟胜
Original assignee: Jiangmen Tianheng Technology Co ltd
Current assignee: Jiangmen Tianheng Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-03-31
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a take pneumatic ware of windowing of auto-lock, including the cylinder body, output lever one end fixedly connected with connecting block, the inside first recess of having seted up of connecting block, the inside fixedly connected with dead lever of first recess, the dead lever outer wall rotates and is connected with the bull stick. The utility model discloses a set up the connecting block in output pole one end, at the inside first recess that sets up of connecting block, at the inside dead lever that sets up of first recess, set up the bull stick at the dead lever outer wall, set up the disc at the bull stick outer wall, set up the head rod at the disc outer wall, set up second connecting rod and first movable rod at the slide outer wall, set up the second movable rod in first movable rod one end, set up the block cover at block pole outer wall, set up the block groove at the fixed block outer wall, make fixed block and connecting block separation simple, the utility model discloses in, when needs are dismantled this cylinder and window installation, the rotation bull stick can.

Description

Pneumatic window opener with self-locking function

Technical Field

The utility model relates to a ware technical field that windows specifically is a pneumatic ware of windowing of area auto-lock.

Background

A window opener, a machine for opening and closing a window is called a "window opener" or a "window opener", is generally called a "window opener" abroad, and is generally called a "window opener" in China. The intelligent electric window is a new technical product in the domestic building industry, and the intelligent electric window is the latest development of the modern window industry. If the skylight is adopted: it is preferred to use rack-and-pinion type (window opener) which is primarily most suitable for vertical forces, without the possibility of bending, and which is strong against wind and rain, while the pushing force is generally very high. If the sliding window is a sliding window: the sliding-arm type or push-pull type (window opening machine) is selected, the mode is suitable for linear operation, and the closing tightness of a window sash is good when the window is closed. If the shutter is: a small rack-type or push-rod-type electric window opener (window opener) is selected. If up/down/tilt: the window opener is a single-chain type window opener, a double-chain type window opener, a rack and a push rod type window opener, wherein the single-chain type window opener, the double-chain type window opener, the rack and the push rod type window opener are selected, the chain type window opener has appearance requirements (or the double chain type window opener has a larger window), and the double-rack type window opener has requirements for opening and smoke discharging angles of the window (the double-push rod type window opener has a synchronizer). If the designed window is wider or too heavy: the width of the window is large (more than 1.5 m width) or when opening/closing the window, the required pushing/pulling force is large (more than 450N), a double-pushing electric window opener (window opener) is considered, the double-pushing electric window opener has rack double-pushing and screw double-pushing, namely, one opener simultaneously outputs two racks or 2 chains to push and pull the same large window, the opening stability and the sealing degree when closing the window are ensured, and the pneumatic window opener belongs to one of the window openers.

At present, when the pneumatic ware of windowing on the market was using, it is connected with the window body to need pneumatic ware output lever one end of windowing, when the pneumatic ware of windowing starts, can promote the window and carry out the swing motion, in the in-service use, when the pneumatic ware of windowing damages need be changed, be connected through the bolt because of pneumatic ware output lever one end of windowing and window body are most, it is troublesome to cause pneumatic ware of windowing to change, need rotate repeatedly the bolt, the pneumatic ware of windowing is when using simultaneously. The position of the output rod inside the window can not be fixed, so that the position of the window can not be effectively fixed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take pneumatic ware of windowing of auto-lock to solve the problem that proposes in the above-mentioned background art.

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

a pneumatic window opener with self-locking function comprises a cylinder body;

the output rod is connected inside the cylinder body in a sliding manner;

the first air pipe is fixedly connected to one side of the outer wall of the cylinder body and communicated with the interior of the cylinder body;

the improved automatic transmission device is characterized in that one end of the output rod is fixedly connected with a connecting block, a first groove is formed in the connecting block, a fixing rod is fixedly connected with the inner portion of the first groove, a rotating rod is connected to the outer wall of the fixing rod in a rotating mode, one end of the rotating rod penetrates through the outer wall of the connecting block, the rotating rod is connected with the connecting block in a rotating mode, a disc is fixedly connected to the outer wall of the rotating rod, a first connecting rod is fixedly connected to the outer wall of the disc, a second connecting rod is hinged to one side of the outer wall of the first groove, a stabilizing rod is fixedly connected to the inner portion of the first groove, a sliding plate is slidably connected to the outer wall of the stabilizing rod, the outer wall of the sliding plate is hinged to one end of the second connecting rod, a first spring is arranged between the outer wall of the sliding plate and the first groove, a clamping rod is fixedly connected to the inner portion of the first groove, a clamping sleeve is slidably connected to the outer wall of the sliding plate, a first movable rod is hinged to one end of the sliding plate, and a second movable rod is fixedly connected to the clamping sleeve.

Furthermore, a second groove is formed in one side of the outer wall of the connecting block, one end of the clamping sleeve penetrates through the second groove, the clamping sleeve is connected with the connecting block in a sliding mode, a fixing block is connected inside the second groove in a sliding mode, a clamping groove is formed in the outer wall of the fixing block, one end of the clamping sleeve is clamped with the clamping groove, and the position of the fixing block is fixed due to the fact that the clamping sleeve is added.

Furthermore, a fixing plate is fixedly connected to one side of the outer wall of the fixing block, a round hole is formed in the outer wall of the fixing plate, and the fixing plate can be fixed by the aid of the round hole.

Further, cylinder body outer wall fixedly connected with second trachea, the spread groove has been seted up to cylinder body inside, spread groove and second trachea intercommunication, the joining of spread groove makes two tracheas can be located cylinder body one end simultaneously.

Furthermore, a stabilizing plate is fixedly connected to one side of the outer wall of the cylinder body, a third groove is formed in the stabilizing plate, a baffle is connected to the inside of the third groove in a sliding mode, a second spring is arranged between the outer wall of the baffle and the third groove, and the baffle can return to an initial position due to the addition of the second spring.

Furthermore, the outer wall of the baffle is fixedly connected with a pull rod, one end of the pull rod penetrates through the interior of the cylinder body, one end, away from the cylinder body, of the pull rod penetrates through the outer wall of the stabilizing plate, the pull rod is connected with the cylinder body in a sliding mode, a fixing groove is formed in the outer wall of the output rod, one end of the pull rod is connected with the fixing groove in a sliding mode, and the position of the output rod is fixed due to the addition of the pull rod.

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

1. a take pneumatic ware of windowing of auto-lock, it is convenient to dismantle between this cylinder and the window, through set up the connecting block in delivery rod one end, at the inside first recess that sets up of connecting block, at the inside dead lever that sets up of first recess, set up the bull stick at the dead lever outer wall, set up the disc at the bull stick outer wall, set up the head rod at the disc outer wall, set up second connecting rod and first movable rod at the slide outer wall, set up the second movable rod in first movable rod one end, set up the block cover at block pole outer wall, set up the block groove at the fixed block outer wall, make fixed block and connecting block separation simple, in, when needs are dismantled this cylinder and window installation, it can to rotate the bull stick.

2. A take pneumatic ware of windowing of auto-lock can make this cylinder carry out the auto-lock, through set up the steadying plate at cylinder body outer wall, sets up the third recess in steadying plate inside, sets up the baffle in third recess inside, sets up the second spring between baffle and third recess, sets up the pull rod at the baffle outer wall, sets up the fixed slot at the output pole outer wall, makes the baffle can get back to initial position, in the utility model, when needs pull rod breaks away from the auto-lock, start this cylinder body can.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a top sectional view of the connecting slot of the present invention;

fig. 3 is a side sectional view of a third groove of the present invention;

fig. 4 is a cross-sectional view of the connecting block of the present invention.

In the figure: 1. a cylinder body; 2. an output rod; 3. a first air pipe; 4. connecting blocks; 5. a first groove; 6. fixing the rod; 7. a rotating rod; 8. a disc; 9. a first connecting rod; 10. a second connecting rod; 11. a stabilizer bar; 12. a slide plate; 13. a first spring; 14. a clamping rod; 15. a clamping sleeve; 16. a first movable bar; 17. a second movable bar; 18. a second groove; 19. a fixed block; 20. a clamping groove; 21. a fixing plate; 22. a circular hole; 23. a second air pipe; 24. connecting grooves; 25. a stabilizing plate; 26. a third groove; 27. a baffle plate; 28. a second spring; 29. a fixing groove; 30. a pull rod.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a pneumatic window opener with self-locking, the technical scheme is as follows:

a pneumatic window opener with self-locking function comprises a cylinder body 1;

the output rod 2 is connected inside the cylinder body 1 in a sliding manner;

the first air pipe 3 is fixedly connected to one side of the outer wall of the cylinder body 1, and the first air pipe 3 is communicated with the inside of the cylinder body 1;

2 one end fixedly connected with connecting block 4 of output rod, connecting block 4 has inside seted up first recess 5, the inside fixedly connected with dead lever 6 of first recess 5, the outer wall of dead lever 6 rotates and is connected with bull stick 7, 7 one end of bull stick runs through in the 4 outer walls of connecting block, bull stick 7 rotates with connecting block 4 and is connected, 7 outer wall fixedly connected with discs 8 of bull stick, 8 outer wall fixedly connected with head rod 9 of discs 8, head rod 9 outer wall one side articulates there is second connecting rod 10, the inside fixedly connected with stabilizer bar 11 of first recess 5, 11 outer wall sliding connection of stabilizer bar has slide 12, slide 12 outer wall is articulated with 10 one end of second connecting rod, be equipped with first spring 13 between slide 12 outer wall and the first recess 5, the inside fixedly connected with block pole 14 of first recess 5, 14 outer wall sliding connection of block pole has block cover 15, slide 12 outer wall articulates there is first movable rod 16, first movable rod 16 keeps away from that slide 12 one end articulates there is second movable rod 17, 17 one end of second movable rod is connected with block cover 15 outer wall fixed connection.

In a preferred embodiment, a second groove 18 is formed on one side of the outer wall of the connecting block 4, one end of the engaging sleeve 15 penetrates through the second groove 18, the engaging sleeve 15 is slidably connected with the connecting block 4, a fixed block 19 is slidably connected inside the second groove 18, an engaging groove 20 is formed in the outer wall of the fixed block 19, one end of the engaging sleeve 15 is engaged with the engaging groove 20, and when the engaging sleeve 15 moves, the engaging sleeve 15 slides on the outer wall of the engaging rod 14.

In a preferred embodiment, a fixing plate 21 is fixedly connected to one side of the outer wall of the fixing block 19, a circular hole 22 is formed in the outer wall of the fixing plate 21, and when the fixing block 19 moves, the fixing block 19 drives the fixing plate 21 to move.

The utility model discloses a theory of operation: when the device is used and needs to be disassembled from a window, the rotating rod 7 is rotated, the rotating rod 7 and the connecting block 4 rotate, the rotating rod 7 simultaneously rotates in the first groove 5, the rotating rod 7 simultaneously drives the disc 8 to move, the disc 8 rotates in the first groove 5, the disc 8 simultaneously drives the first connecting rod 9 to move, the first connecting rod 9 circularly moves in the first groove 5, the first connecting rod 9 simultaneously drives the second connecting rod 10 to move, the second connecting rod 10 slightly swings in the first groove 5, the second connecting rod 10 simultaneously drives the sliding plate 12 to move, the sliding plate 12 slides in the first groove 5, the sliding plate 12 simultaneously slides on the outer wall of the stabilizing rod 11, the sliding plate 12 extrudes the first spring 13, the sliding plate 12 simultaneously drives the first movable rod 16 to move, and the first movable rod 16 swings in the first groove 5, the first movable rod 16 simultaneously drives the second movable rod 17 to move, so that the second movable rod 17 slides in the first groove 5, the second movable rod 17 simultaneously drives the clamping sleeve 15 to move, so that the clamping sleeve 15 slides in the first groove 5, the clamping sleeve 15 simultaneously slides on the outer wall of the clamping rod 14, the clamping sleeve 15 simultaneously slides in the second groove 18, one end of the clamping sleeve 15 is separated from the clamping groove 20, when one end of the clamping sleeve 15 is completely separated from the clamping groove 20, the output rod 2 is pulled, the output rod 2 drives the connecting block 4 to move, so that the connecting block 4 drives the second groove 18 to move, so that the fixed block 19 slides in the second groove 18, and the fixed block 19 is separated from the second groove 18, when the device needs to be reinstalled, the embedded bolt penetrates through the round hole 22 and the window, so that the position of the fixed plate 21 is fixed, meanwhile, the fixed block 19 enters the second groove 18, the rotating rod 7 is loosened, and the extrusion force of the first spring 13 drives the sliding plate 12 to drive the first movable rod 16 and the second movable rod 17, so that one end of the clamping sleeve 15 enters the second groove 18, and one end of the clamping sleeve 15 enters the clamping groove 20.

Referring to fig. 1-3, the present invention provides a technical solution: 1 outer wall fixedly connected with second trachea 23 of cylinder body, the connecting groove 24 has been seted up to 1 inside of cylinder body, and connecting groove 24 and second trachea 23 intercommunication when the gas-oil mixture enters into 1 inside of cylinder body, inside the gas-oil mixture can enter into connecting groove 24.

In a preferred embodiment, a stabilizing plate 25 is fixedly connected to one side of the outer wall of the cylinder body 1, a third groove 26 is formed in the stabilizing plate 25, a baffle plate 27 is slidably connected to the inside of the third groove 26, a second spring 28 is arranged between the outer wall of the baffle plate 27 and the third groove 26, and when the baffle plate 27 moves, the baffle plate 27 can extrude the second spring 28.

In a preferred embodiment, a pull rod 30 is fixedly connected to an outer wall of the baffle 27, one end of the pull rod 30 penetrates through the cylinder body 1, one end of the pull rod 30, which is far away from the cylinder body 1, penetrates through an outer wall of the stabilizing plate 25, the pull rod 30 is slidably connected with the cylinder body 1, a fixing groove 29 is formed in an outer wall of the output rod 2, one end of the pull rod 30 is slidably connected with the fixing groove 29, and when the pull rod 30 moves, the pull rod 30 can slidably move inside the third groove 26.

The utility model discloses a theory of operation: when using the device, start this cylinder body 1, the gas-oil mixture after the filtration enters into inside cylinder body 1, the gas-oil mixture can follow inside third recess 26 that enters into of cylinder body 1, cause the gas-oil mixture to extrude baffle 27, make baffle 27 at the inside sliding motion of third recess 26, baffle 27 extrudes second spring 28 simultaneously, baffle 27 drives the motion of block pole 14 simultaneously, make pull rod 30 at the inside sliding motion of third recess 26, cause pull rod 30 one end at the inside sliding motion of fixed slot 29, make pull rod 30 one end from the inside separation of fixed slot 29, the gas-oil mixture can drive output rod 2 motion this moment, when output rod 2 reachs suitable position, stop the inside input gas-oil mixture of cylinder body 1, second spring 28 loses the extrusion of external force this moment, second spring 28 can drive baffle 27 and get back to initial position, baffle 27 drives pull rod 30 motion, pull rod 30 can enter into inside fixed slot 29, make output rod 2 fixed in the inside position of cylinder body 1.

Finally, it should be noted that: 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 described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A pneumatic window opener with self-locking function comprises a cylinder body (1);

the output rod (2) is connected to the inside of the cylinder body (1) in a sliding manner;

the first air pipe (3) is fixedly connected to one side of the outer wall of the cylinder body (1), and the first air pipe (3) is communicated with the inside of the cylinder body (1);

the method is characterized in that:

one end of the output rod (2) is fixedly connected with a connecting block (4), a first groove (5) is formed in the connecting block (4), a fixing rod (6) is fixedly connected in the first groove (5), the outer wall of the fixing rod (6) is rotatably connected with a rotating rod (7), one end of the rotating rod (7) penetrates through the outer wall of the connecting block (4), the rotating rod (7) is rotatably connected with the connecting block (4), the outer wall of the rotating rod (7) is fixedly connected with a disc (8), the outer wall of the disc (8) is fixedly connected with a first connecting rod (9), one side of the outer wall of the first connecting rod (9) is hinged with a second connecting rod (10), a stabilizing rod (11) is fixedly connected in the first groove (5), the outer wall of the stabilizing rod (11) is slidably connected with a sliding plate (12), the outer wall of the sliding plate (12) is hinged with one end of the second connecting rod (10), a first spring (13) is arranged between the outer wall of the sliding plate (12) and the first groove (5), a clamping rod (14) is fixedly connected in the first groove (5), the outer wall of the clamping rod (14) is slidably connected with a clamping sleeve (15), one end of the sliding plate (12) is hinged with a sliding plate (16), one end of the sliding plate (16) is hinged with a moving rod (17), and one end of the moving rod (17) is hinged with a moving rod (17), one end of the second movable rod (17) is fixedly connected with the outer wall of the clamping sleeve (15).

2. The pneumatic window opener with self-locking of claim 1, characterized in that: second recess (18) have been seted up to connecting block (4) outer wall one side, the clamping sleeve (15) one end runs through inside second recess (18), clamping sleeve (15) and connecting block (4) sliding connection, the inside sliding connection of second recess (18) has fixed block (19), clamping groove (20) have been seted up to fixed block (19) outer wall, clamping sleeve (15) one end and clamping groove (20) looks block.

3. The pneumatic window opener with self-locking of claim 2, characterized in that: the fixing block (19) is characterized in that a fixing plate (21) is fixedly connected to one side of the outer wall of the fixing block (19), and a round hole (22) is formed in the outer wall of the fixing plate (21).

4. The pneumatic window opener with self-locking of claim 1, characterized in that: the cylinder body (1) outer wall fixedly connected with second trachea (23), connecting groove (24) have been seted up to cylinder body (1) inside, connecting groove (24) and second trachea (23) intercommunication.

5. The pneumatic window opener with self-locking of claim 1, characterized in that: the cylinder body (1) outer wall one side fixedly connected with steadying plate (25), third recess (26) have been seted up to steadying plate (25) inside, the inside sliding connection of third recess (26) has baffle (27), be equipped with second spring (28) between baffle (27) outer wall and third recess (26).

6. The pneumatic window opener with self-locking of claim 5, characterized in that: baffle (27) outer wall fixedly connected with pull rod (30), pull rod (30) one end runs through inside cylinder body (1), cylinder body (1) one end is kept away from in pull rod (30) runs through in steadying plate (25) outer wall, pull rod (30) and cylinder body (1) sliding connection, fixed slot (29) have been seted up to output lever (2) outer wall, pull rod (30) one end and fixed slot (29) sliding connection.