CN220909451U - Dustproof structure of window opener - Google Patents

Abstract

The utility model discloses a dustproof structure of a window opener, which comprises a window opener main body, wherein an opening is formed in one side of the window opener main body, a chain penetrating through the opening is movably arranged in the window opener main body, one end, away from the window opener main body, of the chain is connected with a connector, a cleaning frame is arranged on one side of the opening and positioned on the outer surface of the window opener main body, and a cleaning brush is fixedly arranged on the inner wall of the cleaning frame. According to the utility model, the cleaning frame is arranged on the outer side of the opening of the window opener main body, so that the chain moves in the cleaning frame, the outer surface of the chain can be contacted with the cleaning brush on the inner side of the cleaning frame, and at the moment, the cleaning brush can sweep dust on the chain, so that the chain can be effectively kept clean, and the dust is prevented from entering the inside of the window opener main body along with the chain to influence a power mechanism of the device.

Description

Dustproof structure of window opener

Technical Field

The utility model relates to the technical field of window openers, in particular to a dustproof structure of a window opener.

Background

Machines for opening and closing windows are called "window openers" or "window openers", generally referred to as "window openers" abroad, and are commonly referred to as "window openers" in China. The intelligent electric window is a new technical product in the domestic building industry, and is the latest development of the modern window industry; the window opener is suitable for high-level windows, the installation position of the window is higher or far away, the window which is not touched by manpower alone or the window is too heavy, the opening or closing is laborious, the manual opening and closing is inconvenient to use, and the like.

Aiming at the prior art, the patent number is: CN202021761456.7, a ware of windowing, it promotes chain monomer through the telescopic link and removes, a plurality of chain monomers roll-off from the box body, and promote connector, U-shaped mounting panel remove, thereby promote the upper hung window and open the fan and open, the telescopic link is retrieved, the chain monomer removal of pulling, thereby open the upper hung window and close, the ware of windowing simple structure, the function is more complete, can offer the window voluntarily, and can open different angles, do not need the people to use the hand push window, it is laborsaving, it is convenient, realize automaticly, and through setting up arc wall, the cooperation groove, make two chain monomers from front and back when the atress removes, automatic spacing, can not take place to rotate, through setting up chamfer groove, dodge the groove, prevent that front and back two chain monomers rotate when business turn over box body and interfere.

However, when the window opener is used, dust in the air can enter the chain monomer and enter the box body along with the expansion and contraction of the chain monomer, so that a power mechanism of the device is easily influenced, and the use effect and the service life of the window opener are influenced; therefore, the existing requirements are not met, and a dustproof structure of the window opener is provided.

Disclosure of utility model

The utility model aims to provide a dustproof structure of a window opener, which solves the problems that dust in the air can enter the inside of a chain monomer and enter the inside of a box body along with the extension and retraction of the chain monomer when the window opener provided in the background art is used, a power mechanism of the device is easily influenced, and the using effect and the service life of the window opener are influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a window ware dustproof construction, includes window ware main part, the trompil has been seted up to one side of window ware main part, the inside activity of window ware main part is equipped with the chain that runs through the trompil, the one end that the window ware main part was kept away from to the chain is connected with the connector, one side of trompil and the surface that is located window ware main part are equipped with the clearance frame, the clearance frame inner wall is fixed to be equipped with the clearance brush.

Preferably, the movable grooves are formed in two sides of the cleaning frame, the pressing rods are movably arranged in the movable grooves, the limiting grooves are formed in one side, close to the window opener main body, of the cleaning frame, and the limiting grooves are in through connection with the movable grooves.

Preferably, one side of the pressing rod, which is close to the window opener main body, is fixedly connected with a connecting rod penetrating through the limiting groove, one end of the connecting rod, which is far away from the pressing rod, is fixedly connected with a connecting block, the inner wall of the opening is fixedly connected with a fixing block, and a groove matched with the fixing block is formed in one side of the connecting block.

Preferably, a spring is fixedly connected between the inner walls of the movable groove and one end of the pressing rod, which is close to the inner part of the movable groove.

Preferably, the cleaning brush is in fit contact with the outer surface of the chain.

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

1. According to the utility model, the cleaning frame is arranged on the outer side of the opening of the window opener main body, so that the chain moves in the cleaning frame, the outer surface of the chain can be contacted with the cleaning brush on the inner side of the cleaning frame, and at the moment, the cleaning brush can sweep dust on the chain, so that the chain can be effectively kept clean, and the dust is prevented from entering the inside of the window opener main body along with the chain to influence a power mechanism of the device; and through pressing the push rod of clearance frame both sides, make push rod extrusion spring compression to drive the connecting rod of push rod upper end and remove, make the connecting block of connecting rod upper end break away from the joint with the fixed block, thereby can dismantle the clearance frame, be convenient for clear up the inside of clearance frame, after the clearance is accomplished, continue through pressing the both sides push rod, aim at the fixed block with the recess of connecting block one side, loosen the restriction to the push rod afterwards, can make connecting block joint in the fixed block, thereby fix the clearance frame.

Drawings

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

FIG. 2 is a top cross-sectional view of the entirety of the present utility model;

fig. 3 is a schematic structural diagram of the present utility model at a in fig. two.

In the figure: 1. a window opener body; 2. a chain; 3. a connector; 4. a cleaning frame; 5. opening holes; 6. cleaning a hairbrush; 7. a movable groove; 8. pressing a pressing rod; 9. a spring; 10. a limit groove; 11. a connecting rod; 12. a connecting block; 13. and a fixed block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 3, an embodiment of the present utility model provides: the utility model provides a ware dustproof construction that windows, includes window opener main part 1, and trompil 5 has been seted up to one side of window opener main part 1, and the inside activity of window opener main part 1 is equipped with the chain 2 that runs through trompil 5, and the one end that window opener main part 1 was kept away from to chain 2 is connected with connector 3, and the surface that one side and being located window opener main part 1 of trompil 5 are equipped with clearance frame 4, and clearance frame 4 inner wall is fixed to be equipped with clearance brush 6, and clearance brush 6 is contacted with the surface laminating of chain 2.

Through installing clearance frame 4 in the outside of trompil 5 on window opener main part 1, make chain 2 remove in clearance frame 4 to the surface of chain 2 can contact with the inboard clearance brush 6 of clearance frame 4, and clearance brush 6 alright sweep the dust on the chain 2 this moment, can effectually keep the cleanness of chain 2, avoid the dust to get into the inside of window opener main part 1 along with chain 2, influence device power unit.

The movable groove 7 has all been seted up to the both sides of clearance frame 4, the inside activity in movable groove 7 is equipped with presses the depression bar 8, press the inside one end of depression bar 8 near movable groove 7 fixedly connected with spring 9 between the inner wall in movable groove 7, spacing groove 10 has been seted up to one side that clearance frame 4 is close to window opener main part 1, and spacing groove 10 link up with movable groove 7, press the connecting rod 11 that one side fixedly connected with that lever 8 is close to window opener main part 1 runs through spacing groove 10, the one end fixedly connected with connecting block 12 that lever 11 kept away from presses the depression bar 8, the inner wall fixedly connected with fixed block 13 of trompil 5, the recess with fixed block 13 assorted is seted up to the inside of connecting block 12 one side, through pressing lever 8 pressing the lever 8 of lever 8 both sides of pressing the clearance frame 4, and drive the connecting rod 11 of pressing lever 8 upper end and remove, make connecting block 12 break away from the joint with fixed block 13, thereby can dismantle clearance frame 4, the inside of clearance frame 4 is convenient for dismantle.

The cleaning frame 4 is arranged on the outer side of the opening 5 of the window opener main body 1, so that the chain 2 moves in the cleaning frame 4, the outer surface of the chain 2 can be in contact with the cleaning brush 6 on the inner side of the cleaning frame 4, and at the moment, the cleaning brush 6 can sweep dust on the chain 2, so that the chain 2 can be effectively kept clean, and the dust is prevented from entering the window opener main body 1 along with the chain 2 to influence a device power mechanism; and through pressing the push rod 8 of clearance frame 4 both sides, make push rod 8 extrusion spring 9 compress to drive the connecting rod 11 of push rod 8 upper end and remove, make connecting block 12 break away from with the joint of fixed block 13 on connecting rod 11 upper end, thereby can dismantle clearance frame 4, be convenient for clear up the inside of clearance frame 4, after the clearance is accomplished, continue through pressing both sides push rod 8, aim at fixed block 13 with the recess of connecting block 12 one side, loosen the restriction to push rod 8 afterwards, can make connecting block 12 joint in fixed block 13, thereby it is fixed with clearance frame 4.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (3)

1. The utility model provides a ware dustproof construction of windowing, includes ware main part (1) of windowing, its characterized in that: an opening (5) is formed in one side of the window opener main body (1), a chain (2) penetrating through the opening (5) is movably arranged in the window opener main body (1), one end, away from the window opener main body (1), of the chain (2) is connected with a connector (3), a cleaning frame (4) is arranged on one side of the opening (5) and located on the outer surface of the window opener main body (1), and a cleaning brush (6) is fixedly arranged on the inner wall of the cleaning frame (4);

The two sides of the cleaning frame (4) are provided with movable grooves (7), the inside of the movable grooves (7) is movably provided with a pressing rod (8), one side of the cleaning frame (4) close to the window opener main body (1) is provided with a limit groove (10), and the limit groove (10) is in through connection with the movable grooves (7);

One side of pressing rod (8) near ware main part (1) of windowing is fixedly connected with connecting rod (11) that runs through spacing groove (10), one end fixedly connected with connecting block (12) of pressing rod (8) are kept away from to connecting rod (11), the inner wall fixedly connected with fixed block (13) of trompil (5), the inside of connecting block (12) one side is offered with fixed block (13) assorted recess.

2. A window opener dust-proof structure according to claim 1, characterized in that: a spring (9) is fixedly connected between one end of the pressing rod (8) close to the inside of the movable groove (7) and the inner wall of the movable groove (7).

3. A window opener dust-proof structure according to claim 1, characterized in that: the cleaning hairbrush (6) is in fit contact with the outer surface of the chain (2).