CN209891834U

CN209891834U - Anti-misoperation door and window handle

Info

Publication number: CN209891834U
Application number: CN201822241824.4U
Authority: CN
Inventors: 潘克杰
Original assignee: Ruian Guojie Hardware Co Ltd
Current assignee: Ruian Guojie Hardware Co Ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2020-01-03
Anticipated expiration: 2028-12-29

Abstract

The utility model discloses a prevent door and window handle of maloperation, including base and handle, the dress trim cover is installed to the top of base, and the inside of base leans on the intermediate position to be provided with to pull out the fork, the upper end of pulling out the fork is connected with the pivot, and the top of pivot is connected with the electro-magnet, the upper end of electro-magnet is connected with the motor, the inner wall of handle is provided with the circuit board, and is close to one side of circuit board and is connected with electronic component, the afterbody that one side of electronic component is close to the handle is provided with the lithium cell, the handle is kept away from circuit board and is installed the pilot lamp with the base junction, and one side of pilot lamp is provided with the fingerprint inductor with the upper end junction of motor, the. The utility model discloses in, when using this kind of prevent door and window handle of maloperation, through electronic component automatic operation, avoided the door and window handle to take place to rotate because of outside maloperation, simple structure, the practicality is fine.

Description

Anti-misoperation door and window handle

Technical Field

The utility model relates to a door and window handle technical field especially relates to a prevent door and window handle of maloperation.

Background

Most of the existing locking systems for doors and windows, especially windows, are controlled by a handle, that is, the handle is rotated to drive the locking system to move to lock or unlock the doors and windows, but if the handle is not rotated by mistake, especially for the downward-hung and side-hung dual-open type doors and windows, the handle is rotated by mistake when the doors and windows are opened, the doors and windows may be detached by mistake, which may damage the door and window structure, hurt people nearby or crush objects nearby, therefore, it is necessary to prevent the misoperation of the door and window handles.

However, the existing door and window handle generally does not have the function, the handle of the door and window handle is easy to open the door and window under the non-artificial action, and if other objects touch the handle to rotate the handle, the door and window can be opened, so that the safety is poor, and certain influence is caused when the handle is used.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a door and window handle preventing misoperation.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a prevent door and window handle of maloperation, includes base and handle, the dress trim cover is installed to the top of base, and the inside of base leans on the intermediate position to be provided with and pulls out the fork, the upper end of pulling out the fork is connected with the pivot, and the top of pivot is connected with the electro-magnet, the upper end of electro-magnet is connected with the motor, the inner wall of handle is provided with the circuit board, and is close to one side of circuit board and is connected with electronic component, the afterbody that one side of electronic component is close to the handle is provided with the lithium cell, the handle is kept away from circuit board and is installed the pilot lamp with the base junction, and the upper end junction of one side of pilot lamp and motor is provided with.

As a further description of the above technical solution:

the handle is provided with a switch, and the switch is locked with the base through pressing.

As a further description of the above technical solution:

one end of the rotating shaft is arranged in the handle, the other end of the rotating shaft is arranged on the base, and a fixed inner sleeve is sleeved outside the rotating shaft.

As a further description of the above technical solution:

the lower end of the handle is attached to the upper end of the fixed inner sleeve, and the fixed inner sleeve is fixed in the upper end hole of the base through a screw.

As a further description of the above technical solution:

the input of fingerprint inductor is connected with the output electricity of circuit board, and the output of fingerprint inductor is connected with the input electricity of lithium cell.

As a further description of the above technical solution:

the output end of the switch is electrically connected with the input end of the motor, and the output end of the motor is electrically connected with the input end of the electromagnet.

The utility model discloses following beneficial effect has: this prevent door and window handle of maloperation, through the switch ware that sets up on the handle, switch ware and base locking under pressing, be equipped with electronic component on the circuit board, electronic component can realize the control to the handle through bluetooth or acoustic control function, accessible pilot lamp is bright to remind when the electric quantity of lithium cell is not enough, at this moment just can change the battery, the fingerprint inductor realizes the function through the circuit board, the lithium cell drives motor and electro-magnet, thereby form the effect of switch, the motor drives electro-magnet and the automatic part of switch ware, pivot outside cover has fixed endotheca, the laminating of the lower extreme of fixed endotheca upper end and handle, can promote the security that children used, and the theftproof function is better, avoided door and window handle to take place to rotate because of outside maloperation, moreover, the steam generator is simple in structure.

Drawings

Fig. 1 is a schematic view of the overall structure of a door/window handle for preventing misoperation, which is provided by the utility model;

fig. 2 is a top view of a door/window handle for preventing an erroneous operation according to the present invention;

fig. 3 is the utility model provides a prevent partial enlarged view of door and window handle of maloperation.

Illustration of the drawings:

1. a base; 2. a decorative cover; 3. shifting a fork; 4. a rotating shaft; 5. a motor; 6. an electromagnet; 7. a switch; 8. a fingerprint sensor; 9. an indicator light; 10. a handle; 11. a circuit board; 12. an electronic component; 13. a lithium battery.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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. 1-3, the utility model provides a prevent door and window handle of maloperation, including base 1 and handle 10, dress trim cover 2 is installed to base 1's top, and base 1's inside is provided with by the intermediate position and pulls out fork 3, the upper end of pulling out fork 3 is connected with pivot 4, and the top of pivot 4 is connected with electro-magnet 6, the upper end of electro-magnet 6 is connected with motor 5, the inner wall of handle 10 is provided with circuit board 11, and one side that is close to circuit board 11 is connected with electronic component 12, the afterbody that one side of electronic component 12 is close to handle 10 is provided with lithium cell 13, handle 10 keeps away from circuit board 11 and base 1 junction and installs pilot lamp 9, and one side of pilot lamp 9 and motor 5's upper end junction is provided with fingerprint inductor 8, the position that pilot lamp 9 was kept away from to fingerprint.

The handle 10 is provided with a switch 7, and the switch 7 is locked with the base 1 by pressing; one end of the rotating shaft 4 is arranged in the handle 10, the other end of the rotating shaft is arranged on the base 1, a fixed inner sleeve is sleeved outside the rotating shaft 4, and the handle 10 is fixedly connected with the base 1 by the fixed inner sleeve; the lower end of the handle 10 is attached to the upper end of the fixed inner sleeve, and the fixed inner sleeve is fixed in an upper end hole of the base 1 through a screw; the input end of the fingerprint sensor 8 and the output end of the circuit board 11 are electrically connected with the fingerprint sensor 8, so that fingerprints of other people can be prevented, the safety is higher, and the output end of the fingerprint sensor 8 is electrically connected with the input end of the lithium battery 13; the output end of the switch 7 is electrically connected with the input end of the motor 5, the output end of the motor 5 is electrically connected with the input end of the electromagnet 6, and the motor 5 drives the electromagnet 6 to be automatically separated from the switch 7.

The working principle is as follows: when the anti-misoperation door and window handle is used, firstly, the switch 7 is locked with the base 1 through the arranged switch 7 under the manual pressing, secondly, one end of the rotating shaft 4 is arranged inside the handle 10, the other end of the rotating shaft is arranged on the base 1, the outer side of the rotating shaft 4 is sleeved with the fixed inner sleeve, the upper end of the fixed inner sleeve is attached to the lower end of the handle 10, the handle 10 is fixedly connected with the base 1 through a screw, finally, the electromagnet 6 is driven to be automatically separated from the switch 7 through the arranged motor 5, the fingerprint sensor 8 finishes the work through the circuit board 11, the lithium battery 13 drives the motor 5 and the electromagnet 6 to form the switching function, the indicator lamp 9 is used for lighting to remind when the electric quantity of the lithium battery 13 is insufficient, the circuit board 11 is provided with the electronic element 12, the electronic element 12 can realize the operation through the Bluetooth or the voice control function, and the anti-theft performance is better, the use safety of children is improved, accidents caused by misoperation are prevented, and certain practicability is realized.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a prevent door and window handle of maloperation, includes base (1) and handle (10), its characterized in that: a decorative cover (2) is arranged above the base (1), a shifting fork (3) is arranged in the base (1) close to the middle position, the upper end of the shifting fork (3) is connected with a rotating shaft (4), an electromagnet (6) is connected above the rotating shaft (4), the upper end of the electromagnet (6) is connected with a motor (5), a circuit board (11) is arranged on the inner wall of the handle (10), and one side close to the circuit board (11) is connected with an electronic element (12), one side of the electronic element (12) close to the tail part of the handle (10) is provided with a lithium battery (13), an indicator light (9) is arranged at the joint of the handle (10) far away from the circuit board (11) and the base (1), and a fingerprint sensor (8) is arranged at the joint of one side of the indicator light (9) and the upper end of the motor (5), the position of the fingerprint sensor (8) far away from the indicator light (9) is connected with a switch (7).

2. A door and window handle against misoperation according to claim 1, wherein: the handle (10) is provided with a switch (7), and the switch (7) is locked with the base (1) through pressing.

3. A door and window handle against misoperation according to claim 1, wherein: one end of the rotating shaft (4) is arranged in the handle (10), the other end of the rotating shaft is arranged on the base (1), and a fixed inner sleeve is sleeved on the outer side of the rotating shaft (4).

4. A door and window handle against misoperation according to claim 1, wherein: the lower end of the handle (10) is attached to the upper end of the fixed inner sleeve, and the fixed inner sleeve is fixed in an upper end hole of the base (1) through a screw.

5. A door and window handle against misoperation according to claim 1, wherein: the input of fingerprint inductor (8) is connected with the output electricity of circuit board (11), and the output of fingerprint inductor (8) is connected with the input electricity of lithium cell (13).

6. A door and window handle against misoperation according to claim 1, wherein: the output end of the switch (7) is electrically connected with the input end of the motor (5), and the output end of the motor (5) is electrically connected with the input end of the electromagnet (6).