CN212614299U

CN212614299U - Chain type electric window opener

Info

Publication number: CN212614299U
Application number: CN202020585539.9U
Authority: CN
Inventors: 秦学凯
Original assignee: Jinan Chengji Industrial Co ltd
Current assignee: Jinan Chengji Industrial Co ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-02-26
Anticipated expiration: 2030-04-20

Abstract

The utility model discloses an electronic ware of windowing of chain, including shell, sucking disc, fixed plate and support, the inside of shell is equipped with the chain, the one end that the chain deviates from the shell is connected with the connecting plate, one side surface that the connecting plate deviates from the chain is connected with first connecting block, be fixed with the spacing axle on the first connecting block, a side surface of sucking disc is equipped with the second connecting block, the both ends of shell are equipped with the pivot, the shell rotates through the pivot and installs on the fixed plate, one side skin weld that the fixed plate deviates from the shell has the support, threaded mounting has the bolt on the support, the one end of bolt is equipped with the handle, the one end that the bolt deviates from the handle is connected with splint. The utility model discloses possess simple structure, need not to punch the processing to the window when fixed, and be convenient for fix the advantage on the window fast.

Description

Chain type electric window opener

Technical Field

The utility model relates to a ware technical field that windows specifically is an electronic ware of windowing of chain.

Background

With the increase of population and the reduction of urban building area, most of the existing buildings are high-rise buildings, and the distance between the buildings is very short, so that the lighting of residents on the low-rise buildings is difficult. At present, window sashes of buildings, especially advanced buildings, window types of large buildings such as airports, sports centers, industrial plants and the like are large and high in height on the basis of requirements of lighting, ventilation, environmental protection and full utilization of green sources, so that more sunlight can penetrate through the window and enter the room. At present, the conventional window is opened and closed by manually pushing and pulling, and a lot of inconvenience and limitations exist. If the window body is large and heavy, the opening and closing positions are designed to be high and far, the problem that manual opening and closing are inconvenient and the like can be caused, and the window body is particularly prominent in places such as high-grade office buildings, hotels, airports, sports centers, large-scale factory buildings and the like. Although there is electronic ware of windowing in present stage, the electronic ware of windowing in present stage all needs to use the screw to be connected electronic ware of windowing and window, still needs to use extra instrument when fixed, and will electronic the fixed orifices that leaves after windowing the ware and take off can influence the aesthetic property of window, and be not convenient for once more with windowing the ware and be connected fixedly with the window.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic ware of windowing of chain, possess simple structure, need not to punch the window when fixed and handle, and be convenient for fix the advantage on the window fast, the electronic ware of windowing of having solved present stage all need use the screw to be connected electronic ware of windowing and window, still need use extra instrument when fixed, and will electronic the fixed orifices that leaves after the ware of windowing takes off can influence the aesthetic property of window, and be not convenient for once more will window the ware and be connected fixed problem with the window.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic ware of windowing of chain, includes shell, sucking disc, fixed plate and support, the inside of shell is equipped with the chain, the one end that the chain deviates from the shell is connected with the connecting plate, one side surface that the connecting plate deviates from the chain is connected with first connecting block, be fixed with the spacing axle on the first connecting block, one side surface of sucking disc is equipped with the second connecting block, the both ends of shell are equipped with the pivot, the shell rotates through the pivot and installs on the fixed plate, one side surface welding that the fixed plate deviates from the shell has the support, threaded mounting has the bolt on the support, the one end of bolt is equipped with the handle, the one end that the bolt deviates from the handle is connected.

Preferably, the sucking disc is connected with first connecting block through the second connecting block and is spacing fixed through spacing axle, just the outside of sucking disc is attached to have sealed cushion, just the area of sealed cushion is greater than the area of sucking disc.

Preferably, a rotating block is arranged on the surface of one side of the clamping plate, and the bolt is rotatably connected with the clamping plate through the rotating block.

Preferably, the end of the rotating shaft, which is far away from the shell, is provided with a limiting block, and the shell is inserted into the fixing plate through the rotating shaft and then is limited and fixed through the limiting block.

Preferably, the surface of one side of the clamping plate, which is far away from the handle, is provided with anti-slip lines for increasing the friction force between the clamping plate and the window frame.

Preferably, a motor is arranged in the shell, and the chain is in transmission connection with the motor through a gear transmission mechanism.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the fixed plate, the bottom of fixed plate is equipped with the support, and the screw thread installs splint on the support, when using, the user will install the fixed plate joint of the shell of fixed plate on the window frame, later the user twists the handle, make the bolt rotate and go up and down on the support through lead screw nut principle, and carry out the centre gripping to the frame, fix the fixed plate on the frame, through setting up the sucking disc, the user adsorbs the sucking disc and fixes on window glass, later the user will seal the cushion and attach on the sucking disc, reduce the probability in the outside air entering sucking disc, it is more firm to make the sucking disc fix.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic side view of the fixing frame of the present invention.

In the figure: 1. a housing; 2. a limiting block; 3. a chain; 4. a connecting plate; 5. a limiting shaft; 6. sealing the rubber gasket; 7. a suction cup; 8. a second connecting block; 9. a first connection block; 10. a fixing plate; 11. a rotating shaft; 12. Rotating the block; 13. a splint; 14. a bolt; 15. a support; 16. a handle.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 2, the present invention provides an embodiment: a chain type electric window opener comprises a shell 1, a sucker 7, a fixing plate 10 and a bracket 15, wherein a chain 3 is arranged inside the shell 1, a motor is arranged inside the shell 1, the chain 3 is in transmission connection with the motor through a gear transmission mechanism, one end of the chain 3, which is far away from the shell 1, is connected with a connecting plate 4, one side surface of the connecting plate 4, which is far away from the chain 3, is connected with a first connecting block 9, a limiting shaft 5 is fixed on the first connecting block 9, one side surface of the sucker 7 is provided with a second connecting block 8, the sucker 7 is connected with the first connecting block 9 through the second connecting block 8 and is limited and fixed through the limiting shaft 5, a sealing rubber gasket 6 is attached to the outer side of the sucker 7, the area of the sealing rubber gasket 6 is larger than that of the sucker 7, a user adsorbs and fixes the sucker 7 on window glass, then the user attaches the sealing rubber gasket 6 to the sucker 7, so that the sucker 7 is fixed more stably.

The two ends of the shell 1 are provided with rotating shafts 11, one end of each rotating shaft 11, which is far away from the shell 1, is provided with a limiting block 2, the shell 1 is inserted into a fixing plate 10 through the rotating shafts 11 and then is limited and fixed through the limiting blocks 2, the shell 1 is rotatably installed on the fixing plate 10 through the rotating shafts 11, when the window frame fixing device is used, a user clamps the fixing plate 10 of the shell 1 provided with the fixing plate 10 on a window frame, the user screws a handle 16, a bolt 14 rotates and goes up and down on a support 15 through a screw rod nut principle, the support is clamped, the fixing plate 10 is fixed on the frame, the surface of one side, which is far away from the shell 1, of the fixing plate 10 is welded with the support 15, the bolt 14 is installed on the support 15 in a threaded mode, one end of the bolt 14 is provided with the handle 16, the surface of one side, which is far away, a rotating block 12 is arranged on one side surface of the clamping plate 13, and a bolt 14 is rotatably connected with the clamping plate 13 through the rotating block 12.

The working principle is as follows: the user is when using, the user will install the fixed plate 10 joint of shell 1 of fixed plate 10 on the window frame, later the user twists handle 16, make bolt 14 rotate and go up and down on support 15 through the lead screw nut principle, and carry out the centre gripping to the frame, fix fixed plate 10 on the frame, later the user adsorbs sucking disc 7 and fixes on window glass, later the user is with sealed cushion 6 attached on sucking disc 7, reduce the probability that outside air got into in sucking disc 7, it is more firm to make sucking disc 7 fix.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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

1. The utility model provides an electronic ware of windowing of chain, includes shell (1), sucking disc (7), fixed plate (10) and support (15), its characterized in that: a chain (3) is arranged in the shell (1), one end of the chain (3) departing from the shell (1) is connected with a connecting plate (4), the surface of one side of the connecting plate (4) departing from the chain (3) is connected with a first connecting block (9), a limiting shaft (5) is fixed on the first connecting block (9), a second connecting block (8) is arranged on the surface of one side of the sucking disc (7), the two ends of the shell (1) are provided with rotating shafts (11), the shell (1) is rotatably arranged on the fixed plate (10) through the rotating shafts (11), a bracket (15) is welded on the surface of one side of the fixing plate (10) departing from the shell (1), a bolt (14) is installed on the support (15) in a threaded manner, a handle (16) is arranged at one end of the bolt (14), one end of the bolt (14) departing from the handle (16) is connected with a clamping plate (13).

2. The chain type electric window opener according to claim 1, characterized in that: sucking disc (7) are connected and spacing fixed through spacing axle (5) through second connecting block (8) and first connecting block (9), just sealed cushion (6) are attached to the outside of sucking disc (7), just the area of sealed cushion (6) is greater than the area of sucking disc (7).

3. The chain type electric window opener according to claim 1, characterized in that: the bolt is characterized in that a rotating block (12) is arranged on the surface of one side of the clamping plate (13), and the bolt (14) is rotatably connected with the clamping plate (13) through the rotating block (12).

4. The chain type electric window opener according to claim 1, characterized in that: the end of the rotating shaft (11) departing from the shell (1) is provided with a limiting block (2), and the shell (1) is inserted into the fixing plate (10) through the rotating shaft (11) and then is limited and fixed through the limiting block (2).

5. The chain type electric window opener according to claim 1, characterized in that: the surface of one side of the clamping plate (13) departing from the handle (16) is provided with anti-slip lines for increasing the friction between the clamping plate (13) and the window frame.

6. The chain type electric window opener according to claim 1, characterized in that: the motor is arranged in the shell (1), and the chain (3) is in transmission connection with the motor through a gear transmission mechanism.